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reactos/dll/directx/wine/wined3d/utils.c
Joachim Henze 082f230ac7 [WINED3D] Workaround regression CORE-15408 
Many 3D applications crashed with 'WineD3D fake window' msgbox
if they were used in VirtualBox with graphics driver
'VBoxDisp.sys from VM guest additions + installed 3D acceleration'

That was a regression of SVN r75847 == git
3d13ed394e

Contrary we had no such issues with the SW emulation.
The reason for the bug is that
VBoxDisp only supports OpenGL 2.1 (GLSL 120) and WineD3D
tried to use shaders for OpenGL 3.2 (GLSL 150).

This workaround disables the usage in a hard-coded way for
all graphics adapters. Should be ok for now, as ros does not
really support any modern GPU drivers yet.
Proper working runtime detection would be better ofc.

Thx to Doug Lyons & Fabian Maurer
2019-10-22 03:07:09 +02:00

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/*
* Utility functions for the WineD3D Library
*
* Copyright 2002-2004 Jason Edmeades
* Copyright 2003-2004 Raphael Junqueira
* Copyright 2004 Christian Costa
* Copyright 2005 Oliver Stieber
* Copyright 2006-2008 Henri Verbeet
* Copyright 2007-2008 Stefan Dösinger for CodeWeavers
* Copyright 2009-2010 Henri Verbeet for CodeWeavers
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include "config.h"
#include "wine/port.h"
#include <stdio.h>
#include "wined3d_private.h"
WINE_DEFAULT_DEBUG_CHANNEL(d3d);
#define WINED3D_FORMAT_FOURCC_BASE (WINED3DFMT_BC7_UNORM_SRGB + 1)
static const struct
{
enum wined3d_format_id id;
unsigned int idx;
}
format_index_remap[] =
{
{WINED3DFMT_UYVY, WINED3D_FORMAT_FOURCC_BASE},
{WINED3DFMT_YUY2, WINED3D_FORMAT_FOURCC_BASE + 1},
{WINED3DFMT_YV12, WINED3D_FORMAT_FOURCC_BASE + 2},
{WINED3DFMT_DXT1, WINED3D_FORMAT_FOURCC_BASE + 3},
{WINED3DFMT_DXT2, WINED3D_FORMAT_FOURCC_BASE + 4},
{WINED3DFMT_DXT3, WINED3D_FORMAT_FOURCC_BASE + 5},
{WINED3DFMT_DXT4, WINED3D_FORMAT_FOURCC_BASE + 6},
{WINED3DFMT_DXT5, WINED3D_FORMAT_FOURCC_BASE + 7},
{WINED3DFMT_MULTI2_ARGB8, WINED3D_FORMAT_FOURCC_BASE + 8},
{WINED3DFMT_G8R8_G8B8, WINED3D_FORMAT_FOURCC_BASE + 9},
{WINED3DFMT_R8G8_B8G8, WINED3D_FORMAT_FOURCC_BASE + 10},
{WINED3DFMT_ATI1N, WINED3D_FORMAT_FOURCC_BASE + 11},
{WINED3DFMT_ATI2N, WINED3D_FORMAT_FOURCC_BASE + 12},
{WINED3DFMT_INST, WINED3D_FORMAT_FOURCC_BASE + 13},
{WINED3DFMT_NVDB, WINED3D_FORMAT_FOURCC_BASE + 14},
{WINED3DFMT_NVHU, WINED3D_FORMAT_FOURCC_BASE + 15},
{WINED3DFMT_NVHS, WINED3D_FORMAT_FOURCC_BASE + 16},
{WINED3DFMT_INTZ, WINED3D_FORMAT_FOURCC_BASE + 17},
{WINED3DFMT_RESZ, WINED3D_FORMAT_FOURCC_BASE + 18},
{WINED3DFMT_NULL, WINED3D_FORMAT_FOURCC_BASE + 19},
{WINED3DFMT_R16, WINED3D_FORMAT_FOURCC_BASE + 20},
{WINED3DFMT_AL16, WINED3D_FORMAT_FOURCC_BASE + 21},
{WINED3DFMT_NV12, WINED3D_FORMAT_FOURCC_BASE + 22},
};
#define WINED3D_FORMAT_COUNT (WINED3D_FORMAT_FOURCC_BASE + ARRAY_SIZE(format_index_remap))
struct wined3d_format_channels
{
enum wined3d_format_id id;
DWORD red_size, green_size, blue_size, alpha_size;
DWORD red_offset, green_offset, blue_offset, alpha_offset;
UINT bpp;
BYTE depth_size, stencil_size;
};
static const struct wined3d_format_channels formats[] =
{
/* size offset
* format id r g b a r g b a bpp depth stencil */
{WINED3DFMT_UNKNOWN, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
/* FourCC formats */
{WINED3DFMT_UYVY, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0},
{WINED3DFMT_YUY2, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0},
{WINED3DFMT_YV12, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
{WINED3DFMT_NV12, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
{WINED3DFMT_DXT1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
{WINED3DFMT_DXT2, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
{WINED3DFMT_DXT3, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
{WINED3DFMT_DXT4, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
{WINED3DFMT_DXT5, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
{WINED3DFMT_MULTI2_ARGB8, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
{WINED3DFMT_G8R8_G8B8, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
{WINED3DFMT_R8G8_B8G8, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
/* Hmm? */
{WINED3DFMT_R8G8_SNORM_Cx, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0},
{WINED3DFMT_R11G11B10_FLOAT, 11, 11, 10, 0, 0, 11, 22, 0, 4, 0, 0},
/* Palettized formats */
{WINED3DFMT_P8_UINT_A8_UNORM, 0, 0, 0, 8, 0, 0, 0, 8, 2, 0, 0},
{WINED3DFMT_P8_UINT, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
/* Standard ARGB formats. */
{WINED3DFMT_B8G8R8_UNORM, 8, 8, 8, 0, 16, 8, 0, 0, 3, 0, 0},
{WINED3DFMT_B5G6R5_UNORM, 5, 6, 5, 0, 11, 5, 0, 0, 2, 0, 0},
{WINED3DFMT_B5G5R5X1_UNORM, 5, 5, 5, 0, 10, 5, 0, 0, 2, 0, 0},
{WINED3DFMT_B5G5R5A1_UNORM, 5, 5, 5, 1, 10, 5, 0, 15, 2, 0, 0},
{WINED3DFMT_B4G4R4A4_UNORM, 4, 4, 4, 4, 8, 4, 0, 12, 2, 0, 0},
{WINED3DFMT_B2G3R3_UNORM, 3, 3, 2, 0, 5, 2, 0, 0, 1, 0, 0},
{WINED3DFMT_A8_UNORM, 0, 0, 0, 8, 0, 0, 0, 0, 1, 0, 0},
{WINED3DFMT_B2G3R3A8_UNORM, 3, 3, 2, 8, 5, 2, 0, 8, 2, 0, 0},
{WINED3DFMT_B4G4R4X4_UNORM, 4, 4, 4, 0, 8, 4, 0, 0, 2, 0, 0},
{WINED3DFMT_R8G8B8X8_UNORM, 8, 8, 8, 0, 0, 8, 16, 0, 4, 0, 0},
{WINED3DFMT_B10G10R10A2_UNORM, 10, 10, 10, 2, 20, 10, 0, 30, 4, 0, 0},
/* Luminance */
{WINED3DFMT_L8_UNORM, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
{WINED3DFMT_L8A8_UNORM, 0, 0, 0, 8, 0, 0, 0, 8, 2, 0, 0},
{WINED3DFMT_L4A4_UNORM, 0, 0, 0, 4, 0, 0, 0, 4, 1, 0, 0},
{WINED3DFMT_L16_UNORM, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0},
/* Bump mapping stuff */
{WINED3DFMT_R5G5_SNORM_L6_UNORM, 5, 5, 0, 0, 0, 5, 0, 0, 2, 0, 0},
{WINED3DFMT_R8G8_SNORM_L8X8_UNORM, 8, 8, 0, 0, 0, 8, 0, 0, 4, 0, 0},
{WINED3DFMT_R8G8B8A8_SNORM, 8, 8, 8, 8, 0, 8, 16, 24, 4, 0, 0},
{WINED3DFMT_R10G11B11_SNORM, 10, 11, 11, 0, 0, 10, 21, 0, 4, 0, 0},
{WINED3DFMT_R10G10B10X2_UINT, 10, 10, 10, 0, 0, 10, 20, 0, 4, 0, 0},
{WINED3DFMT_R10G10B10X2_SNORM, 10, 10, 10, 0, 0, 10, 20, 0, 4, 0, 0},
{WINED3DFMT_R10G10B10_SNORM_A2_UNORM, 10, 10, 10, 2, 0, 10, 20, 30, 4, 0, 0},
/* Depth stencil formats */
{WINED3DFMT_D16_LOCKABLE, 0, 0, 0, 0, 0, 0, 0, 0, 2, 16, 0},
{WINED3DFMT_D32_UNORM, 0, 0, 0, 0, 0, 0, 0, 0, 4, 32, 0},
{WINED3DFMT_S1_UINT_D15_UNORM, 0, 0, 0, 0, 0, 0, 0, 0, 2, 15, 1},
{WINED3DFMT_X8D24_UNORM, 0, 0, 0, 0, 0, 0, 0, 0, 4, 24, 0},
{WINED3DFMT_S4X4_UINT_D24_UNORM, 0, 0, 0, 0, 0, 0, 0, 0, 4, 24, 4},
{WINED3DFMT_D16_UNORM, 0, 0, 0, 0, 0, 0, 0, 0, 2, 16, 0},
{WINED3DFMT_D32_FLOAT, 0, 0, 0, 0, 0, 0, 0, 0, 4, 32, 0},
{WINED3DFMT_S8_UINT_D24_FLOAT, 0, 0, 0, 0, 0, 0, 0, 0, 4, 24, 8},
/* Vendor-specific formats */
{WINED3DFMT_ATI1N, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
{WINED3DFMT_ATI2N, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
{WINED3DFMT_NVDB, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
{WINED3DFMT_INST, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
{WINED3DFMT_INTZ, 0, 0, 0, 0, 0, 0, 0, 0, 4, 24, 8},
{WINED3DFMT_RESZ, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
{WINED3DFMT_NVHU, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0},
{WINED3DFMT_NVHS, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0},
{WINED3DFMT_NULL, 8, 8, 8, 8, 0, 8, 16, 24, 4, 0, 0},
/* Unsure about them, could not find a Windows driver that supports them */
{WINED3DFMT_R16, 16, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0},
{WINED3DFMT_AL16, 0, 0, 0, 16, 0, 0, 0, 16, 4, 0, 0},
/* DirectX 10 HDR formats */
{WINED3DFMT_R9G9B9E5_SHAREDEXP, 0, 0, 0, 0, 0, 0, 0, 0, 4, 0, 0},
/* Typeless */
{WINED3DFMT_R32G32B32A32_TYPELESS, 32, 32, 32, 32, 0, 32, 64, 96, 16, 0, 0},
{WINED3DFMT_R32G32B32_TYPELESS, 32, 32, 32, 0, 0, 32, 64, 0, 12, 0, 0},
{WINED3DFMT_R16G16B16A16_TYPELESS, 16, 16, 16, 16, 0, 16, 32, 48, 8, 0, 0},
{WINED3DFMT_R32G32_TYPELESS, 32, 32, 0, 0, 0, 32, 0, 0, 8, 0, 0},
{WINED3DFMT_R32G8X24_TYPELESS, 0, 0, 0, 0, 0, 0, 0, 0, 8, 32, 8},
{WINED3DFMT_R10G10B10A2_TYPELESS, 10, 10, 10, 2, 0, 10, 20, 30, 4, 0, 0},
{WINED3DFMT_R8G8B8A8_TYPELESS, 8, 8, 8, 8, 0, 8, 16, 24, 4, 0, 0},
{WINED3DFMT_R16G16_TYPELESS, 16, 16, 0, 0, 0, 16, 0, 0, 4, 0, 0},
{WINED3DFMT_R32_TYPELESS, 32, 0, 0, 0, 0, 0, 0, 0, 4, 0, 0},
{WINED3DFMT_R24G8_TYPELESS, 0, 0, 0, 0, 0, 0, 0, 0, 4, 24, 8},
{WINED3DFMT_R8G8_TYPELESS, 8, 8, 0, 0, 0, 8, 0, 0, 2, 0, 0},
{WINED3DFMT_R16_TYPELESS, 16, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0},
{WINED3DFMT_R8_TYPELESS, 8, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
{WINED3DFMT_BC1_TYPELESS, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
{WINED3DFMT_BC2_TYPELESS, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
{WINED3DFMT_BC3_TYPELESS, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
{WINED3DFMT_BC4_TYPELESS, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
{WINED3DFMT_BC5_TYPELESS, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
{WINED3DFMT_BC6H_TYPELESS, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
{WINED3DFMT_BC7_TYPELESS, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
{WINED3DFMT_B8G8R8A8_TYPELESS, 8, 8, 8, 8, 16, 8, 0, 24, 4, 0, 0},
{WINED3DFMT_B8G8R8X8_TYPELESS, 8, 8, 8, 0, 16, 8, 0, 0, 4, 0, 0},
};
enum wined3d_channel_type
{
WINED3D_CHANNEL_TYPE_NONE,
WINED3D_CHANNEL_TYPE_UNORM,
WINED3D_CHANNEL_TYPE_SNORM,
WINED3D_CHANNEL_TYPE_UINT,
WINED3D_CHANNEL_TYPE_SINT,
WINED3D_CHANNEL_TYPE_FLOAT,
WINED3D_CHANNEL_TYPE_DEPTH,
WINED3D_CHANNEL_TYPE_STENCIL,
WINED3D_CHANNEL_TYPE_UNUSED,
};
struct wined3d_typed_format_info
{
enum wined3d_format_id id;
enum wined3d_format_id typeless_id;
const char *channels;
};
/**
* The last entry for a given typeless format defines its internal format.
*
* u - WINED3D_CHANNEL_TYPE_UNORM
* i - WINED3D_CHANNEL_TYPE_SNORM
* U - WINED3D_CHANNEL_TYPE_UINT
* I - WINED3D_CHANNEL_TYPE_SINT
* F - WINED3D_CHANNEL_TYPE_FLOAT
* D - WINED3D_CHANNEL_TYPE_DEPTH
* S - WINED3D_CHANNEL_TYPE_STENCIL
* X - WINED3D_CHANNEL_TYPE_UNUSED
*/
static const struct wined3d_typed_format_info typed_formats[] =
{
{WINED3DFMT_R32G32B32A32_UINT, WINED3DFMT_R32G32B32A32_TYPELESS, "UUUU"},
{WINED3DFMT_R32G32B32A32_SINT, WINED3DFMT_R32G32B32A32_TYPELESS, "IIII"},
{WINED3DFMT_R32G32B32A32_FLOAT, WINED3DFMT_R32G32B32A32_TYPELESS, "FFFF"},
{WINED3DFMT_R32G32B32_UINT, WINED3DFMT_R32G32B32_TYPELESS, "UUU"},
{WINED3DFMT_R32G32B32_SINT, WINED3DFMT_R32G32B32_TYPELESS, "III"},
{WINED3DFMT_R32G32B32_FLOAT, WINED3DFMT_R32G32B32_TYPELESS, "FFF"},
{WINED3DFMT_R16G16B16A16_UNORM, WINED3DFMT_R16G16B16A16_TYPELESS, "uuuu"},
{WINED3DFMT_R16G16B16A16_SNORM, WINED3DFMT_R16G16B16A16_TYPELESS, "iiii"},
{WINED3DFMT_R16G16B16A16_UINT, WINED3DFMT_R16G16B16A16_TYPELESS, "UUUU"},
{WINED3DFMT_R16G16B16A16_SINT, WINED3DFMT_R16G16B16A16_TYPELESS, "IIII"},
{WINED3DFMT_R16G16B16A16_FLOAT, WINED3DFMT_R16G16B16A16_TYPELESS, "FFFF"},
{WINED3DFMT_R32G32_UINT, WINED3DFMT_R32G32_TYPELESS, "UU"},
{WINED3DFMT_R32G32_SINT, WINED3DFMT_R32G32_TYPELESS, "II"},
{WINED3DFMT_R32G32_FLOAT, WINED3DFMT_R32G32_TYPELESS, "FF"},
{WINED3DFMT_R32_FLOAT_X8X24_TYPELESS, WINED3DFMT_R32G8X24_TYPELESS, "DX"},
{WINED3DFMT_X32_TYPELESS_G8X24_UINT, WINED3DFMT_R32G8X24_TYPELESS, "XS"},
{WINED3DFMT_D32_FLOAT_S8X24_UINT, WINED3DFMT_R32G8X24_TYPELESS, "DS"},
{WINED3DFMT_R10G10B10A2_SNORM, WINED3DFMT_R10G10B10A2_TYPELESS, "iiii"},
{WINED3DFMT_R10G10B10A2_UINT, WINED3DFMT_R10G10B10A2_TYPELESS, "UUUU"},
{WINED3DFMT_R10G10B10A2_UNORM, WINED3DFMT_R10G10B10A2_TYPELESS, "uuuu"},
{WINED3DFMT_R8G8B8A8_UINT, WINED3DFMT_R8G8B8A8_TYPELESS, "UUUU"},
{WINED3DFMT_R8G8B8A8_SINT, WINED3DFMT_R8G8B8A8_TYPELESS, "IIII"},
{WINED3DFMT_R8G8B8A8_SNORM, WINED3DFMT_R8G8B8A8_TYPELESS, "iiii"},
{WINED3DFMT_R8G8B8A8_UNORM_SRGB, WINED3DFMT_R8G8B8A8_TYPELESS, "uuuu"},
{WINED3DFMT_R8G8B8A8_UNORM, WINED3DFMT_R8G8B8A8_TYPELESS, "uuuu"},
{WINED3DFMT_R16G16_UNORM, WINED3DFMT_R16G16_TYPELESS, "uu"},
{WINED3DFMT_R16G16_SNORM, WINED3DFMT_R16G16_TYPELESS, "ii"},
{WINED3DFMT_R16G16_UINT, WINED3DFMT_R16G16_TYPELESS, "UU"},
{WINED3DFMT_R16G16_SINT, WINED3DFMT_R16G16_TYPELESS, "II"},
{WINED3DFMT_R16G16_FLOAT, WINED3DFMT_R16G16_TYPELESS, "FF"},
{WINED3DFMT_D32_FLOAT, WINED3DFMT_R32_TYPELESS, "D"},
{WINED3DFMT_R32_FLOAT, WINED3DFMT_R32_TYPELESS, "F"},
{WINED3DFMT_R32_UINT, WINED3DFMT_R32_TYPELESS, "U"},
{WINED3DFMT_R32_SINT, WINED3DFMT_R32_TYPELESS, "I"},
{WINED3DFMT_R24_UNORM_X8_TYPELESS, WINED3DFMT_R24G8_TYPELESS, "DX"},
{WINED3DFMT_X24_TYPELESS_G8_UINT, WINED3DFMT_R24G8_TYPELESS, "XS"},
{WINED3DFMT_D24_UNORM_S8_UINT, WINED3DFMT_R24G8_TYPELESS, "DS"},
{WINED3DFMT_R8G8_SNORM, WINED3DFMT_R8G8_TYPELESS, "ii"},
{WINED3DFMT_R8G8_UNORM, WINED3DFMT_R8G8_TYPELESS, "uu"},
{WINED3DFMT_R8G8_UINT, WINED3DFMT_R8G8_TYPELESS, "UU"},
{WINED3DFMT_R8G8_SINT, WINED3DFMT_R8G8_TYPELESS, "II"},
{WINED3DFMT_D16_UNORM, WINED3DFMT_R16_TYPELESS, "D"},
{WINED3DFMT_R16_UNORM, WINED3DFMT_R16_TYPELESS, "u"},
{WINED3DFMT_R16_SNORM, WINED3DFMT_R16_TYPELESS, "i"},
{WINED3DFMT_R16_UINT, WINED3DFMT_R16_TYPELESS, "U"},
{WINED3DFMT_R16_SINT, WINED3DFMT_R16_TYPELESS, "I"},
{WINED3DFMT_R16_FLOAT, WINED3DFMT_R16_TYPELESS, "F"},
{WINED3DFMT_R8_UNORM, WINED3DFMT_R8_TYPELESS, "u"},
{WINED3DFMT_R8_SNORM, WINED3DFMT_R8_TYPELESS, "i"},
{WINED3DFMT_R8_UINT, WINED3DFMT_R8_TYPELESS, "U"},
{WINED3DFMT_R8_SINT, WINED3DFMT_R8_TYPELESS, "I"},
{WINED3DFMT_BC1_UNORM_SRGB, WINED3DFMT_BC1_TYPELESS, ""},
{WINED3DFMT_BC1_UNORM, WINED3DFMT_BC1_TYPELESS, ""},
{WINED3DFMT_BC2_UNORM_SRGB, WINED3DFMT_BC2_TYPELESS, ""},
{WINED3DFMT_BC2_UNORM, WINED3DFMT_BC2_TYPELESS, ""},
{WINED3DFMT_BC3_UNORM_SRGB, WINED3DFMT_BC3_TYPELESS, ""},
{WINED3DFMT_BC3_UNORM, WINED3DFMT_BC3_TYPELESS, ""},
{WINED3DFMT_BC4_UNORM, WINED3DFMT_BC4_TYPELESS, ""},
{WINED3DFMT_BC4_SNORM, WINED3DFMT_BC4_TYPELESS, ""},
{WINED3DFMT_BC5_UNORM, WINED3DFMT_BC5_TYPELESS, ""},
{WINED3DFMT_BC5_SNORM, WINED3DFMT_BC5_TYPELESS, ""},
{WINED3DFMT_BC6H_UF16, WINED3DFMT_BC6H_TYPELESS, ""},
{WINED3DFMT_BC6H_SF16, WINED3DFMT_BC6H_TYPELESS, ""},
{WINED3DFMT_BC7_UNORM_SRGB, WINED3DFMT_BC7_TYPELESS, ""},
{WINED3DFMT_BC7_UNORM, WINED3DFMT_BC7_TYPELESS, ""},
{WINED3DFMT_B8G8R8A8_UNORM_SRGB, WINED3DFMT_B8G8R8A8_TYPELESS, "uuuu"},
{WINED3DFMT_B8G8R8A8_UNORM, WINED3DFMT_B8G8R8A8_TYPELESS, "uuuu"},
{WINED3DFMT_B8G8R8X8_UNORM_SRGB, WINED3DFMT_B8G8R8X8_TYPELESS, "uuuX"},
{WINED3DFMT_B8G8R8X8_UNORM, WINED3DFMT_B8G8R8X8_TYPELESS, "uuuX"},
};
struct wined3d_typeless_format_depth_stencil_info
{
enum wined3d_format_id typeless_id;
enum wined3d_format_id depth_stencil_id;
enum wined3d_format_id depth_view_id;
enum wined3d_format_id stencil_view_id;
BOOL separate_depth_view_format;
};
static const struct wined3d_typeless_format_depth_stencil_info typeless_depth_stencil_formats[] =
{
{WINED3DFMT_R32G8X24_TYPELESS, WINED3DFMT_D32_FLOAT_S8X24_UINT,
WINED3DFMT_R32_FLOAT_X8X24_TYPELESS, WINED3DFMT_X32_TYPELESS_G8X24_UINT, TRUE},
{WINED3DFMT_R24G8_TYPELESS, WINED3DFMT_D24_UNORM_S8_UINT,
WINED3DFMT_R24_UNORM_X8_TYPELESS, WINED3DFMT_X24_TYPELESS_G8_UINT, TRUE},
{WINED3DFMT_R32_TYPELESS, WINED3DFMT_D32_FLOAT, WINED3DFMT_R32_FLOAT},
{WINED3DFMT_R16_TYPELESS, WINED3DFMT_D16_UNORM, WINED3DFMT_R16_UNORM},
};
struct wined3d_format_ddi_info
{
enum wined3d_format_id id;
D3DDDIFORMAT ddi_format;
};
static const struct wined3d_format_ddi_info ddi_formats[] =
{
{WINED3DFMT_B8G8R8_UNORM, D3DDDIFMT_R8G8B8},
{WINED3DFMT_B8G8R8A8_UNORM, D3DDDIFMT_A8R8G8B8},
{WINED3DFMT_B8G8R8X8_UNORM, D3DDDIFMT_X8R8G8B8},
{WINED3DFMT_B5G6R5_UNORM, D3DDDIFMT_R5G6B5},
{WINED3DFMT_B5G5R5X1_UNORM, D3DDDIFMT_X1R5G5B5},
{WINED3DFMT_B5G5R5A1_UNORM, D3DDDIFMT_A1R5G5B5},
{WINED3DFMT_B4G4R4A4_UNORM, D3DDDIFMT_A4R4G4B4},
{WINED3DFMT_B4G4R4X4_UNORM, D3DDDIFMT_X4R4G4B4},
{WINED3DFMT_P8_UINT, D3DDDIFMT_P8},
};
struct wined3d_format_base_flags
{
enum wined3d_format_id id;
DWORD flags;
};
/* The ATI2N format behaves like an uncompressed format in LockRect(), but
* still needs to use the correct block based calculation for e.g. the
* resource size. */
static const struct wined3d_format_base_flags format_base_flags[] =
{
{WINED3DFMT_ATI1N, WINED3DFMT_FLAG_BROKEN_PITCH},
{WINED3DFMT_ATI2N, WINED3DFMT_FLAG_BROKEN_PITCH},
{WINED3DFMT_R11G11B10_FLOAT, WINED3DFMT_FLAG_FLOAT},
{WINED3DFMT_D32_FLOAT, WINED3DFMT_FLAG_FLOAT},
{WINED3DFMT_S8_UINT_D24_FLOAT, WINED3DFMT_FLAG_FLOAT},
{WINED3DFMT_D32_FLOAT_S8X24_UINT, WINED3DFMT_FLAG_FLOAT},
{WINED3DFMT_INST, WINED3DFMT_FLAG_EXTENSION},
{WINED3DFMT_NULL, WINED3DFMT_FLAG_EXTENSION},
{WINED3DFMT_NVDB, WINED3DFMT_FLAG_EXTENSION},
{WINED3DFMT_RESZ, WINED3DFMT_FLAG_EXTENSION},
};
struct wined3d_format_block_info
{
enum wined3d_format_id id;
UINT block_width;
UINT block_height;
UINT block_byte_count;
BOOL verify;
};
static const struct wined3d_format_block_info format_block_info[] =
{
{WINED3DFMT_DXT1, 4, 4, 8, TRUE},
{WINED3DFMT_DXT2, 4, 4, 16, TRUE},
{WINED3DFMT_DXT3, 4, 4, 16, TRUE},
{WINED3DFMT_DXT4, 4, 4, 16, TRUE},
{WINED3DFMT_DXT5, 4, 4, 16, TRUE},
{WINED3DFMT_BC1_UNORM, 4, 4, 8, TRUE},
{WINED3DFMT_BC2_UNORM, 4, 4, 16, TRUE},
{WINED3DFMT_BC3_UNORM, 4, 4, 16, TRUE},
{WINED3DFMT_BC4_UNORM, 4, 4, 8, TRUE},
{WINED3DFMT_BC4_SNORM, 4, 4, 8, TRUE},
{WINED3DFMT_BC5_UNORM, 4, 4, 16, TRUE},
{WINED3DFMT_BC5_SNORM, 4, 4, 16, TRUE},
{WINED3DFMT_BC6H_UF16, 4, 4, 16, TRUE},
{WINED3DFMT_BC6H_SF16, 4, 4, 16, TRUE},
{WINED3DFMT_BC7_UNORM, 4, 4, 16, TRUE},
{WINED3DFMT_ATI1N, 4, 4, 8, FALSE},
{WINED3DFMT_ATI2N, 4, 4, 16, FALSE},
{WINED3DFMT_YUY2, 2, 1, 4, FALSE},
{WINED3DFMT_UYVY, 2, 1, 4, FALSE},
};
struct wined3d_format_vertex_info
{
enum wined3d_format_id id;
enum wined3d_ffp_emit_idx emit_idx;
unsigned int component_count;
GLenum gl_vtx_type;
GLboolean gl_normalized;
enum wined3d_gl_extension extension;
};
static const struct wined3d_format_vertex_info format_vertex_info[] =
{
{WINED3DFMT_R32_FLOAT, WINED3D_FFP_EMIT_FLOAT1, 1, GL_FLOAT, GL_FALSE},
{WINED3DFMT_R32G32_FLOAT, WINED3D_FFP_EMIT_FLOAT2, 2, GL_FLOAT, GL_FALSE},
{WINED3DFMT_R32G32B32_FLOAT, WINED3D_FFP_EMIT_FLOAT3, 3, GL_FLOAT, GL_FALSE},
{WINED3DFMT_R32G32B32A32_FLOAT, WINED3D_FFP_EMIT_FLOAT4, 4, GL_FLOAT, GL_FALSE},
{WINED3DFMT_B8G8R8A8_UNORM, WINED3D_FFP_EMIT_D3DCOLOR, 4, GL_UNSIGNED_BYTE, GL_TRUE },
{WINED3DFMT_R8G8B8A8_UINT, WINED3D_FFP_EMIT_UBYTE4, 4, GL_UNSIGNED_BYTE, GL_FALSE},
{WINED3DFMT_R16G16_UINT, WINED3D_FFP_EMIT_INVALID, 2, GL_UNSIGNED_SHORT, GL_FALSE},
{WINED3DFMT_R16G16_SINT, WINED3D_FFP_EMIT_SHORT2, 2, GL_SHORT, GL_FALSE},
{WINED3DFMT_R16G16B16A16_SINT, WINED3D_FFP_EMIT_SHORT4, 4, GL_SHORT, GL_FALSE},
{WINED3DFMT_R8G8B8A8_UNORM, WINED3D_FFP_EMIT_UBYTE4N, 4, GL_UNSIGNED_BYTE, GL_TRUE },
{WINED3DFMT_R16G16_SNORM, WINED3D_FFP_EMIT_SHORT2N, 2, GL_SHORT, GL_TRUE },
{WINED3DFMT_R16G16B16A16_SNORM, WINED3D_FFP_EMIT_SHORT4N, 4, GL_SHORT, GL_TRUE },
{WINED3DFMT_R16G16_UNORM, WINED3D_FFP_EMIT_USHORT2N, 2, GL_UNSIGNED_SHORT, GL_TRUE },
{WINED3DFMT_R16G16B16A16_UNORM, WINED3D_FFP_EMIT_USHORT4N, 4, GL_UNSIGNED_SHORT, GL_TRUE },
{WINED3DFMT_R10G10B10X2_UINT, WINED3D_FFP_EMIT_UDEC3, 3, GL_UNSIGNED_SHORT, GL_FALSE},
{WINED3DFMT_R10G10B10X2_SNORM, WINED3D_FFP_EMIT_DEC3N, 3, GL_SHORT, GL_TRUE },
{WINED3DFMT_R10G10B10A2_UNORM, WINED3D_FFP_EMIT_INVALID, 4, GL_UNSIGNED_INT_2_10_10_10_REV, GL_TRUE,
ARB_VERTEX_TYPE_2_10_10_10_REV},
{WINED3DFMT_R16G16_FLOAT, WINED3D_FFP_EMIT_FLOAT16_2, 2, GL_HALF_FLOAT, GL_FALSE},
{WINED3DFMT_R16G16B16A16_FLOAT, WINED3D_FFP_EMIT_FLOAT16_4, 4, GL_HALF_FLOAT, GL_FALSE},
{WINED3DFMT_R8G8B8A8_SNORM, WINED3D_FFP_EMIT_INVALID, 4, GL_BYTE, GL_TRUE },
{WINED3DFMT_R8G8B8A8_SINT, WINED3D_FFP_EMIT_INVALID, 4, GL_BYTE, GL_FALSE},
{WINED3DFMT_R16G16B16A16_UINT, WINED3D_FFP_EMIT_INVALID, 4, GL_UNSIGNED_SHORT, GL_FALSE},
{WINED3DFMT_R8_UNORM, WINED3D_FFP_EMIT_INVALID, 1, GL_UNSIGNED_BYTE, GL_TRUE},
{WINED3DFMT_R8_UINT, WINED3D_FFP_EMIT_INVALID, 1, GL_UNSIGNED_BYTE, GL_FALSE},
{WINED3DFMT_R8_SINT, WINED3D_FFP_EMIT_INVALID, 1, GL_BYTE, GL_FALSE},
{WINED3DFMT_R16_UINT, WINED3D_FFP_EMIT_INVALID, 1, GL_UNSIGNED_SHORT, GL_FALSE},
{WINED3DFMT_R16_SINT, WINED3D_FFP_EMIT_INVALID, 1, GL_SHORT, GL_FALSE},
{WINED3DFMT_R32_UINT, WINED3D_FFP_EMIT_INVALID, 1, GL_UNSIGNED_INT, GL_FALSE},
{WINED3DFMT_R32_SINT, WINED3D_FFP_EMIT_INVALID, 1, GL_INT, GL_FALSE},
{WINED3DFMT_R32G32_UINT, WINED3D_FFP_EMIT_INVALID, 2, GL_UNSIGNED_INT, GL_FALSE},
{WINED3DFMT_R32G32_SINT, WINED3D_FFP_EMIT_INVALID, 2, GL_INT, GL_FALSE},
{WINED3DFMT_R32G32B32_UINT, WINED3D_FFP_EMIT_INVALID, 3, GL_UNSIGNED_INT, GL_FALSE},
{WINED3DFMT_R32G32B32A32_UINT, WINED3D_FFP_EMIT_INVALID, 4, GL_UNSIGNED_INT, GL_FALSE},
{WINED3DFMT_R32G32B32A32_SINT, WINED3D_FFP_EMIT_INVALID, 4, GL_INT, GL_FALSE},
};
struct wined3d_format_texture_info
{
enum wined3d_format_id id;
GLint gl_internal;
GLint gl_srgb_internal;
GLint gl_rt_internal;
GLint gl_format;
GLint gl_type;
unsigned int conv_byte_count;
unsigned int flags;
enum wined3d_gl_extension extension;
void (*upload)(const BYTE *src, BYTE *dst, unsigned int src_row_pitch, unsigned int src_slice_pitch,
unsigned int dst_row_pitch, unsigned int dst_slice_pitch,
unsigned int width, unsigned int height, unsigned int depth);
void (*download)(const BYTE *src, BYTE *dst, unsigned int src_row_pitch, unsigned int src_slice_pitch,
unsigned int dst_row_pitch, unsigned int dst_slice_pitch,
unsigned int width, unsigned int height, unsigned int depth);
};
static void convert_l4a4_unorm(const BYTE *src, BYTE *dst, UINT src_row_pitch, UINT src_slice_pitch,
UINT dst_row_pitch, UINT dst_slice_pitch, UINT width, UINT height, UINT depth)
{
/* WINED3DFMT_L4A4_UNORM exists as an internal gl format, but for some reason there is not
* format+type combination to load it. Thus convert it to A8L8, then load it
* with A4L4 internal, but A8L8 format+type
*/
unsigned int x, y, z;
const unsigned char *Source;
unsigned char *Dest;
for (z = 0; z < depth; z++)
{
for (y = 0; y < height; y++)
{
Source = src + z * src_slice_pitch + y * src_row_pitch;
Dest = dst + z * dst_slice_pitch + y * dst_row_pitch;
for (x = 0; x < width; x++ )
{
unsigned char color = (*Source++);
/* A */ Dest[1] = (color & 0xf0u) << 0;
/* L */ Dest[0] = (color & 0x0fu) << 4;
Dest += 2;
}
}
}
}
static void convert_r5g5_snorm_l6_unorm(const BYTE *src, BYTE *dst, UINT src_row_pitch, UINT src_slice_pitch,
UINT dst_row_pitch, UINT dst_slice_pitch, UINT width, UINT height, UINT depth)
{
unsigned int x, y, z;
unsigned char r_in, g_in, l_in;
const unsigned short *texel_in;
unsigned short *texel_out;
/* Emulating signed 5 bit values with unsigned 5 bit values has some precision problems by design:
* E.g. the signed input value 0 becomes 16. GL normalizes it to 16 / 31 = 0.516. We convert it
* back to a signed value by subtracting 0.5 and multiplying by 2.0. The resulting value is
* ((16 / 31) - 0.5) * 2.0 = 0.032, which is quite different from the intended result 0.000. */
for (z = 0; z < depth; z++)
{
for (y = 0; y < height; y++)
{
texel_out = (unsigned short *) (dst + z * dst_slice_pitch + y * dst_row_pitch);
texel_in = (const unsigned short *)(src + z * src_slice_pitch + y * src_row_pitch);
for (x = 0; x < width; x++ )
{
l_in = (*texel_in & 0xfc00u) >> 10;
g_in = (*texel_in & 0x03e0u) >> 5;
r_in = *texel_in & 0x001fu;
*texel_out = ((r_in + 16) << 11) | (l_in << 5) | (g_in + 16);
texel_out++;
texel_in++;
}
}
}
}
static void convert_r5g5_snorm_l6_unorm_ext(const BYTE *src, BYTE *dst, UINT src_row_pitch, UINT src_slice_pitch,
UINT dst_row_pitch, UINT dst_slice_pitch, UINT width, UINT height, UINT depth)
{
unsigned int x, y, z;
unsigned char *texel_out, r_out, g_out, r_in, g_in, l_in;
const unsigned short *texel_in;
for (z = 0; z < depth; z++)
{
for (y = 0; y < height; y++)
{
texel_in = (const unsigned short *)(src + z * src_slice_pitch + y * src_row_pitch);
texel_out = dst + z * dst_slice_pitch + y * dst_row_pitch;
for (x = 0; x < width; x++ )
{
l_in = (*texel_in & 0xfc00u) >> 10;
g_in = (*texel_in & 0x03e0u) >> 5;
r_in = *texel_in & 0x001fu;
r_out = r_in << 3;
if (!(r_in & 0x10)) /* r > 0 */
r_out |= r_in >> 1;
g_out = g_in << 3;
if (!(g_in & 0x10)) /* g > 0 */
g_out |= g_in >> 1;
texel_out[0] = r_out;
texel_out[1] = g_out;
texel_out[2] = l_in << 1 | l_in >> 5;
texel_out[3] = 0;
texel_out += 4;
texel_in++;
}
}
}
}
static void convert_r5g5_snorm_l6_unorm_nv(const BYTE *src, BYTE *dst, UINT src_row_pitch, UINT src_slice_pitch,
UINT dst_row_pitch, UINT dst_slice_pitch, UINT width, UINT height, UINT depth)
{
unsigned int x, y, z;
unsigned char *texel_out, ds_out, dt_out, r_in, g_in, l_in;
const unsigned short *texel_in;
/* This makes the gl surface bigger(24 bit instead of 16), but it works with
* fixed function and shaders without further conversion once the surface is
* loaded.
*
* The difference between this function and convert_r5g5_snorm_l6_unorm_ext
* is that convert_r5g5_snorm_l6_unorm_ext creates a 32 bit XRGB texture and
* this function creates a 24 bit DSDT_MAG texture. Trying to load a DSDT_MAG
* internal with a 32 bit DSDT_MAG_INTENSITY or DSDT_MAG_VIB format fails. */
for (z = 0; z < depth; z++)
{
for (y = 0; y < height; y++)
{
texel_in = (const unsigned short *)(src + z * src_slice_pitch + y * src_row_pitch);
texel_out = dst + z * dst_slice_pitch + y * dst_row_pitch;
for (x = 0; x < width; x++ )
{
l_in = (*texel_in & 0xfc00u) >> 10;
g_in = (*texel_in & 0x03e0u) >> 5;
r_in = *texel_in & 0x001fu;
ds_out = r_in << 3;
if (!(r_in & 0x10)) /* r > 0 */
ds_out |= r_in >> 1;
dt_out = g_in << 3;
if (!(g_in & 0x10)) /* g > 0 */
dt_out |= g_in >> 1;
texel_out[0] = ds_out;
texel_out[1] = dt_out;
texel_out[2] = l_in << 1 | l_in >> 5;
texel_out += 3;
texel_in++;
}
}
}
}
static void convert_r8g8_snorm(const BYTE *src, BYTE *dst, UINT src_row_pitch, UINT src_slice_pitch,
UINT dst_row_pitch, UINT dst_slice_pitch, UINT width, UINT height, UINT depth)
{
unsigned int x, y, z;
const short *Source;
unsigned char *Dest;
for (z = 0; z < depth; z++)
{
for (y = 0; y < height; y++)
{
Source = (const short *)(src + z * src_slice_pitch + y * src_row_pitch);
Dest = dst + z * dst_slice_pitch + y * dst_row_pitch;
for (x = 0; x < width; x++ )
{
const short color = (*Source++);
/* B */ Dest[0] = 0xff;
/* G */ Dest[1] = (color >> 8) + 128; /* V */
/* R */ Dest[2] = (color & 0xff) + 128; /* U */
Dest += 3;
}
}
}
}
static void convert_r8g8_snorm_l8x8_unorm(const BYTE *src, BYTE *dst, UINT src_row_pitch, UINT src_slice_pitch,
UINT dst_row_pitch, UINT dst_slice_pitch, UINT width, UINT height, UINT depth)
{
unsigned int x, y, z;
const DWORD *Source;
unsigned char *Dest;
/* Doesn't work correctly with the fixed function pipeline, but can work in
* shaders if the shader is adjusted. (There's no use for this format in gl's
* standard fixed function pipeline anyway).
*/
for (z = 0; z < depth; z++)
{
for (y = 0; y < height; y++)
{
Source = (const DWORD *)(src + z * src_slice_pitch + y * src_row_pitch);
Dest = dst + z * dst_slice_pitch + y * dst_row_pitch;
for (x = 0; x < width; x++ )
{
LONG color = (*Source++);
/* B */ Dest[0] = ((color >> 16) & 0xff); /* L */
/* G */ Dest[1] = ((color >> 8 ) & 0xff) + 128; /* V */
/* R */ Dest[2] = (color & 0xff) + 128; /* U */
Dest += 4;
}
}
}
}
static void convert_r8g8_snorm_l8x8_unorm_nv(const BYTE *src, BYTE *dst, UINT src_row_pitch, UINT src_slice_pitch,
UINT dst_row_pitch, UINT dst_slice_pitch, UINT width, UINT height, UINT depth)
{
unsigned int x, y, z;
const DWORD *Source;
unsigned char *Dest;
/* This implementation works with the fixed function pipeline and shaders
* without further modification after converting the surface.
*/
for (z = 0; z < depth; z++)
{
for (y = 0; y < height; y++)
{
Source = (const DWORD *)(src + z * src_slice_pitch + y * src_row_pitch);
Dest = dst + z * dst_slice_pitch + y * dst_row_pitch;
for (x = 0; x < width; x++ )
{
LONG color = (*Source++);
/* L */ Dest[2] = ((color >> 16) & 0xff); /* L */
/* V */ Dest[1] = ((color >> 8 ) & 0xff); /* V */
/* U */ Dest[0] = (color & 0xff); /* U */
/* I */ Dest[3] = 255; /* X */
Dest += 4;
}
}
}
}
static void convert_r8g8b8a8_snorm(const BYTE *src, BYTE *dst, UINT src_row_pitch, UINT src_slice_pitch,
UINT dst_row_pitch, UINT dst_slice_pitch, UINT width, UINT height, UINT depth)
{
unsigned int x, y, z;
const DWORD *Source;
unsigned char *Dest;
for (z = 0; z < depth; z++)
{
for (y = 0; y < height; y++)
{
Source = (const DWORD *)(src + z * src_slice_pitch + y * src_row_pitch);
Dest = dst + z * dst_slice_pitch + y * dst_row_pitch;
for (x = 0; x < width; x++ )
{
LONG color = (*Source++);
/* B */ Dest[0] = ((color >> 16) & 0xff) + 128; /* W */
/* G */ Dest[1] = ((color >> 8 ) & 0xff) + 128; /* V */
/* R */ Dest[2] = (color & 0xff) + 128; /* U */
/* A */ Dest[3] = ((color >> 24) & 0xff) + 128; /* Q */
Dest += 4;
}
}
}
}
static void convert_r16g16_snorm(const BYTE *src, BYTE *dst, UINT src_row_pitch, UINT src_slice_pitch,
UINT dst_row_pitch, UINT dst_slice_pitch, UINT width, UINT height, UINT depth)
{
unsigned int x, y, z;
const DWORD *Source;
unsigned short *Dest;
for (z = 0; z < depth; z++)
{
for (y = 0; y < height; y++)
{
Source = (const DWORD *)(src + z * src_slice_pitch + y * src_row_pitch);
Dest = (unsigned short *) (dst + z * dst_slice_pitch + y * dst_row_pitch);
for (x = 0; x < width; x++ )
{
const DWORD color = (*Source++);
/* B */ Dest[0] = 0xffff;
/* G */ Dest[1] = (color >> 16) + 32768; /* V */
/* R */ Dest[2] = (color & 0xffff) + 32768; /* U */
Dest += 3;
}
}
}
}
static void convert_r16g16(const BYTE *src, BYTE *dst, UINT src_row_pitch, UINT src_slice_pitch,
UINT dst_row_pitch, UINT dst_slice_pitch, UINT width, UINT height, UINT depth)
{
unsigned int x, y, z;
const WORD *Source;
WORD *Dest;
for (z = 0; z < depth; z++)
{
for (y = 0; y < height; y++)
{
Source = (const WORD *)(src + z * src_slice_pitch + y * src_row_pitch);
Dest = (WORD *) (dst + z * dst_slice_pitch + y * dst_row_pitch);
for (x = 0; x < width; x++ )
{
WORD green = (*Source++);
WORD red = (*Source++);
Dest[0] = green;
Dest[1] = red;
/* Strictly speaking not correct for R16G16F, but it doesn't matter because the
* shader overwrites it anyway */
Dest[2] = 0xffff;
Dest += 3;
}
}
}
}
static void convert_r32g32_float(const BYTE *src, BYTE *dst, UINT src_row_pitch, UINT src_slice_pitch,
UINT dst_row_pitch, UINT dst_slice_pitch, UINT width, UINT height, UINT depth)
{
unsigned int x, y, z;
const float *Source;
float *Dest;
for (z = 0; z < depth; z++)
{
for (y = 0; y < height; y++)
{
Source = (const float *)(src + z * src_slice_pitch + y * src_row_pitch);
Dest = (float *) (dst + z * dst_slice_pitch + y * dst_row_pitch);
for (x = 0; x < width; x++ )
{
float green = (*Source++);
float red = (*Source++);
Dest[0] = green;
Dest[1] = red;
Dest[2] = 1.0f;
Dest += 3;
}
}
}
}
static void convert_s1_uint_d15_unorm(const BYTE *src, BYTE *dst, UINT src_row_pitch, UINT src_slice_pitch,
UINT dst_row_pitch, UINT dst_slice_pitch, UINT width, UINT height, UINT depth)
{
unsigned int x, y, z;
for (z = 0; z < depth; z++)
{
for (y = 0; y < height; ++y)
{
const WORD *source = (const WORD *)(src + z * src_slice_pitch + y * src_row_pitch);
DWORD *dest = (DWORD *)(dst + z * dst_slice_pitch + y * dst_row_pitch);
for (x = 0; x < width; ++x)
{
/* The depth data is normalized, so needs to be scaled,
* the stencil data isn't. Scale depth data by
* (2^24-1)/(2^15-1) ~~ (2^9 + 2^-6). */
WORD d15 = source[x] >> 1;
DWORD d24 = (d15 << 9) + (d15 >> 6);
dest[x] = (d24 << 8) | (source[x] & 0x1);
}
}
}
}
static void convert_s4x4_uint_d24_unorm(const BYTE *src, BYTE *dst, UINT src_row_pitch, UINT src_slice_pitch,
UINT dst_row_pitch, UINT dst_slice_pitch, UINT width, UINT height, UINT depth)
{
unsigned int x, y, z;
for (z = 0; z < depth; z++)
{
for (y = 0; y < height; ++y)
{
const DWORD *source = (const DWORD *)(src + z * src_slice_pitch + y * src_row_pitch);
DWORD *dest = (DWORD *)(dst + z * dst_slice_pitch + y * dst_row_pitch);
for (x = 0; x < width; ++x)
{
/* Just need to clear out the X4 part. */
dest[x] = source[x] & ~0xf0;
}
}
}
}
static void convert_s8_uint_d24_float(const BYTE *src, BYTE *dst, UINT src_row_pitch, UINT src_slice_pitch,
UINT dst_row_pitch, UINT dst_slice_pitch, UINT width, UINT height, UINT depth)
{
unsigned int x, y, z;
for (z = 0; z < depth; z++)
{
for (y = 0; y < height; ++y)
{
const DWORD *source = (const DWORD *)(src + z * src_slice_pitch + y * src_row_pitch);
float *dest_f = (float *)(dst + z * dst_slice_pitch + y * dst_row_pitch);
DWORD *dest_s = (DWORD *)dest_f;
for (x = 0; x < width; ++x)
{
dest_f[x * 2] = float_24_to_32((source[x] & 0xffffff00u) >> 8);
dest_s[x * 2 + 1] = source[x] & 0xff;
}
}
}
}
static void x8_d24_unorm_upload(const BYTE *src, BYTE *dst,
unsigned int src_row_pitch, unsigned int src_slice_pitch,
unsigned int dst_row_pitch, unsigned int dst_slice_pitch,
unsigned int width, unsigned int height, unsigned int depth)
{
unsigned int x, y, z;
for (z = 0; z < depth; ++z)
{
for (y = 0; y < height; ++y)
{
const DWORD *source = (const DWORD *)(src + z * src_slice_pitch + y * src_row_pitch);
DWORD *dest = (DWORD *)(dst + z * dst_slice_pitch + y * dst_row_pitch);
for (x = 0; x < width; ++x)
{
dest[x] = source[x] << 8 | ((source[x] >> 16) & 0xff);
}
}
}
}
static void x8_d24_unorm_download(const BYTE *src, BYTE *dst,
unsigned int src_row_pitch, unsigned int src_slice_pitch,
unsigned int dst_row_pitch, unsigned int dst_slice_pitch,
unsigned int width, unsigned int height, unsigned int depth)
{
unsigned int x, y, z;
for (z = 0; z < depth; ++z)
{
for (y = 0; y < height; ++y)
{
const DWORD *source = (const DWORD *)(src + z * src_slice_pitch + y * src_row_pitch);
DWORD *dest = (DWORD *)(dst + z * dst_slice_pitch + y * dst_row_pitch);
for (x = 0; x < width; ++x)
{
dest[x] = source[x] >> 8;
}
}
}
}
static BOOL color_in_range(const struct wined3d_color_key *color_key, DWORD color)
{
/* FIXME: Is this really how color keys are supposed to work? I think it
* makes more sense to compare the individual channels. */
return color >= color_key->color_space_low_value
&& color <= color_key->color_space_high_value;
}
static void convert_p8_uint_b8g8r8a8_unorm(const BYTE *src, unsigned int src_pitch,
BYTE *dst, unsigned int dst_pitch, unsigned int width, unsigned int height,
const struct wined3d_palette *palette, const struct wined3d_color_key *color_key)
{
const BYTE *src_row;
unsigned int x, y;
DWORD *dst_row;
if (!palette)
{
/* FIXME: This should probably use the system palette. */
FIXME("P8 surface loaded without a palette.\n");
for (y = 0; y < height; ++y)
{
memset(&dst[dst_pitch * y], 0, width * 4);
}
return;
}
for (y = 0; y < height; ++y)
{
src_row = &src[src_pitch * y];
dst_row = (DWORD *)&dst[dst_pitch * y];
for (x = 0; x < width; ++x)
{
BYTE src_color = src_row[x];
dst_row[x] = 0xff000000
| (palette->colors[src_color].rgbRed << 16)
| (palette->colors[src_color].rgbGreen << 8)
| palette->colors[src_color].rgbBlue;
}
}
}
static void convert_b5g6r5_unorm_b5g5r5a1_unorm_color_key(const BYTE *src, unsigned int src_pitch,
BYTE *dst, unsigned int dst_pitch, unsigned int width, unsigned int height,
const struct wined3d_palette *palette, const struct wined3d_color_key *color_key)
{
const WORD *src_row;
unsigned int x, y;
WORD *dst_row;
for (y = 0; y < height; ++y)
{
src_row = (WORD *)&src[src_pitch * y];
dst_row = (WORD *)&dst[dst_pitch * y];
for (x = 0; x < width; ++x)
{
WORD src_color = src_row[x];
if (!color_in_range(color_key, src_color))
dst_row[x] = 0x8000u | ((src_color & 0xffc0u) >> 1) | (src_color & 0x1fu);
else
dst_row[x] = ((src_color & 0xffc0u) >> 1) | (src_color & 0x1fu);
}
}
}
static void convert_b5g5r5x1_unorm_b5g5r5a1_unorm_color_key(const BYTE *src, unsigned int src_pitch,
BYTE *dst, unsigned int dst_pitch, unsigned int width, unsigned int height,
const struct wined3d_palette *palette, const struct wined3d_color_key *color_key)
{
const WORD *src_row;
unsigned int x, y;
WORD *dst_row;
for (y = 0; y < height; ++y)
{
src_row = (WORD *)&src[src_pitch * y];
dst_row = (WORD *)&dst[dst_pitch * y];
for (x = 0; x < width; ++x)
{
WORD src_color = src_row[x];
if (color_in_range(color_key, src_color))
dst_row[x] = src_color & ~0x8000;
else
dst_row[x] = src_color | 0x8000;
}
}
}
static void convert_b8g8r8_unorm_b8g8r8a8_unorm_color_key(const BYTE *src, unsigned int src_pitch,
BYTE *dst, unsigned int dst_pitch, unsigned int width, unsigned int height,
const struct wined3d_palette *palette, const struct wined3d_color_key *color_key)
{
const BYTE *src_row;
unsigned int x, y;
DWORD *dst_row;
for (y = 0; y < height; ++y)
{
src_row = &src[src_pitch * y];
dst_row = (DWORD *)&dst[dst_pitch * y];
for (x = 0; x < width; ++x)
{
DWORD src_color = (src_row[x * 3 + 2] << 16) | (src_row[x * 3 + 1] << 8) | src_row[x * 3];
if (!color_in_range(color_key, src_color))
dst_row[x] = src_color | 0xff000000;
}
}
}
static void convert_b8g8r8x8_unorm_b8g8r8a8_unorm_color_key(const BYTE *src, unsigned int src_pitch,
BYTE *dst, unsigned int dst_pitch, unsigned int width, unsigned int height,
const struct wined3d_palette *palette, const struct wined3d_color_key *color_key)
{
const DWORD *src_row;
unsigned int x, y;
DWORD *dst_row;
for (y = 0; y < height; ++y)
{
src_row = (DWORD *)&src[src_pitch * y];
dst_row = (DWORD *)&dst[dst_pitch * y];
for (x = 0; x < width; ++x)
{
DWORD src_color = src_row[x];
if (color_in_range(color_key, src_color))
dst_row[x] = src_color & ~0xff000000;
else
dst_row[x] = src_color | 0xff000000;
}
}
}
static void convert_b8g8r8a8_unorm_b8g8r8a8_unorm_color_key(const BYTE *src, unsigned int src_pitch,
BYTE *dst, unsigned int dst_pitch, unsigned int width, unsigned int height,
const struct wined3d_palette *palette, const struct wined3d_color_key *color_key)
{
const DWORD *src_row;
unsigned int x, y;
DWORD *dst_row;
for (y = 0; y < height; ++y)
{
src_row = (DWORD *)&src[src_pitch * y];
dst_row = (DWORD *)&dst[dst_pitch * y];
for (x = 0; x < width; ++x)
{
DWORD src_color = src_row[x];
if (color_in_range(color_key, src_color))
src_color &= ~0xff000000;
dst_row[x] = src_color;
}
}
}
const struct wined3d_color_key_conversion * wined3d_format_get_color_key_conversion(
const struct wined3d_texture *texture, BOOL need_alpha_ck)
{
const struct wined3d_format *format = texture->resource.format;
unsigned int i;
static const struct
{
enum wined3d_format_id src_format;
struct wined3d_color_key_conversion conversion;
}
color_key_info[] =
{
{WINED3DFMT_B5G6R5_UNORM, {WINED3DFMT_B5G5R5A1_UNORM, convert_b5g6r5_unorm_b5g5r5a1_unorm_color_key }},
{WINED3DFMT_B5G5R5X1_UNORM, {WINED3DFMT_B5G5R5A1_UNORM, convert_b5g5r5x1_unorm_b5g5r5a1_unorm_color_key }},
{WINED3DFMT_B8G8R8_UNORM, {WINED3DFMT_B8G8R8A8_UNORM, convert_b8g8r8_unorm_b8g8r8a8_unorm_color_key }},
{WINED3DFMT_B8G8R8X8_UNORM, {WINED3DFMT_B8G8R8A8_UNORM, convert_b8g8r8x8_unorm_b8g8r8a8_unorm_color_key }},
{WINED3DFMT_B8G8R8A8_UNORM, {WINED3DFMT_B8G8R8A8_UNORM, convert_b8g8r8a8_unorm_b8g8r8a8_unorm_color_key }},
};
static const struct wined3d_color_key_conversion convert_p8 =
{
WINED3DFMT_B8G8R8A8_UNORM, convert_p8_uint_b8g8r8a8_unorm
};
if (need_alpha_ck && (texture->async.flags & WINED3D_TEXTURE_ASYNC_COLOR_KEY))
{
for (i = 0; i < ARRAY_SIZE(color_key_info); ++i)
{
if (color_key_info[i].src_format == format->id)
return &color_key_info[i].conversion;
}
FIXME("Color-keying not supported with format %s.\n", debug_d3dformat(format->id));
}
/* FIXME: This should check if the blitter backend can do P8 conversion,
* instead of checking for ARB_fragment_program. */
if (format->id == WINED3DFMT_P8_UINT
&& !(texture->resource.device->adapter->gl_info.supported[ARB_FRAGMENT_PROGRAM]
&& texture->swapchain && texture == texture->swapchain->front_buffer))
return &convert_p8;
return NULL;
}
/* The following formats explicitly don't have WINED3DFMT_FLAG_TEXTURE set:
*
* These are never supported on native.
* WINED3DFMT_B8G8R8_UNORM
* WINED3DFMT_B2G3R3_UNORM
* WINED3DFMT_L4A4_UNORM
* WINED3DFMT_S1_UINT_D15_UNORM
* WINED3DFMT_S4X4_UINT_D24_UNORM
*
* Only some Geforce/Voodoo3/G400 cards offer 8-bit textures in case of ddraw.
* Since it is not widely available, don't offer it. Further no Windows driver
* offers WINED3DFMT_P8_UINT_A8_NORM, so don't offer it either.
* WINED3DFMT_P8_UINT
* WINED3DFMT_P8_UINT_A8_UNORM
*
* These formats seem to be similar to the HILO formats in
* GL_NV_texture_shader. NVHU is said to be GL_UNSIGNED_HILO16,
* NVHS GL_SIGNED_HILO16. Rumours say that D3D computes a 3rd channel
* similarly to D3DFMT_CxV8U8 (So NVHS could be called D3DFMT_CxV16U16). ATI
* refused to support formats which can easily be emulated with pixel shaders,
* so applications have to deal with not having NVHS and NVHU.
* WINED3DFMT_NVHU
* WINED3DFMT_NVHS */
static const struct wined3d_format_texture_info format_texture_info[] =
{
/* format id gl_internal gl_srgb_internal gl_rt_internal
gl_format gl_type conv_byte_count
flags
extension upload download */
/* FourCC formats */
/* GL_APPLE_ycbcr_422 claims that its '2YUV' format, which is supported via the UNSIGNED_SHORT_8_8_REV_APPLE type
* is equivalent to 'UYVY' format on Windows, and the 'YUVS' via UNSIGNED_SHORT_8_8_APPLE equates to 'YUY2'. The
* d3d9 test however shows that the opposite is true. Since the extension is from 2002, it predates the x86 based
* Macs, so probably the endianness differs. This could be tested as soon as we have a Windows and MacOS on a big
* endian machine
*/
{WINED3DFMT_UYVY, GL_RG8, GL_RG8, 0,
GL_RG, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_FILTERING,
ARB_TEXTURE_RG, NULL},
{WINED3DFMT_UYVY, GL_LUMINANCE8_ALPHA8, GL_LUMINANCE8_ALPHA8, 0,
GL_LUMINANCE_ALPHA, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_FILTERING,
WINED3D_GL_LEGACY_CONTEXT, NULL},
{WINED3DFMT_UYVY, GL_RGB, GL_RGB, 0,
GL_YCBCR_422_APPLE, GL_UNSIGNED_SHORT_8_8_APPLE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_FILTERING,
APPLE_YCBCR_422, NULL},
{WINED3DFMT_YUY2, GL_RG8, GL_RG8, 0,
GL_RG, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_FILTERING,
ARB_TEXTURE_RG, NULL},
{WINED3DFMT_YUY2, GL_LUMINANCE8_ALPHA8, GL_LUMINANCE8_ALPHA8, 0,
GL_LUMINANCE_ALPHA, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_FILTERING,
WINED3D_GL_LEGACY_CONTEXT, NULL},
{WINED3DFMT_YUY2, GL_RGB, GL_RGB, 0,
GL_YCBCR_422_APPLE, GL_UNSIGNED_SHORT_8_8_REV_APPLE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_FILTERING,
APPLE_YCBCR_422, NULL},
{WINED3DFMT_YV12, GL_R8, GL_R8, 0,
GL_RED, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_FILTERING,
ARB_TEXTURE_RG, NULL},
{WINED3DFMT_YV12, GL_ALPHA8, GL_ALPHA8, 0,
GL_ALPHA, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_FILTERING,
WINED3D_GL_LEGACY_CONTEXT, NULL},
{WINED3DFMT_NV12, GL_R8, GL_R8, 0,
GL_RED, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_FILTERING,
ARB_TEXTURE_RG, NULL},
{WINED3DFMT_NV12, GL_ALPHA8, GL_ALPHA8, 0,
GL_ALPHA, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_FILTERING,
WINED3D_GL_LEGACY_CONTEXT, NULL},
{WINED3DFMT_DXT1, GL_COMPRESSED_RGBA_S3TC_DXT1_EXT, GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT, 0,
GL_RGBA, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_SRGB_READ | WINED3DFMT_FLAG_COMPRESSED,
EXT_TEXTURE_COMPRESSION_S3TC, NULL},
{WINED3DFMT_DXT2, GL_COMPRESSED_RGBA_S3TC_DXT3_EXT, GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT, 0,
GL_RGBA, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_SRGB_READ | WINED3DFMT_FLAG_COMPRESSED,
EXT_TEXTURE_COMPRESSION_S3TC, NULL},
{WINED3DFMT_DXT3, GL_COMPRESSED_RGBA_S3TC_DXT3_EXT, GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT, 0,
GL_RGBA, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_SRGB_READ | WINED3DFMT_FLAG_COMPRESSED,
EXT_TEXTURE_COMPRESSION_S3TC, NULL},
{WINED3DFMT_DXT4, GL_COMPRESSED_RGBA_S3TC_DXT5_EXT, GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT, 0,
GL_RGBA, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_SRGB_READ | WINED3DFMT_FLAG_COMPRESSED,
EXT_TEXTURE_COMPRESSION_S3TC, NULL},
{WINED3DFMT_DXT5, GL_COMPRESSED_RGBA_S3TC_DXT5_EXT, GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT, 0,
GL_RGBA, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_SRGB_READ | WINED3DFMT_FLAG_COMPRESSED,
EXT_TEXTURE_COMPRESSION_S3TC, NULL},
{WINED3DFMT_BC1_UNORM, GL_COMPRESSED_RGBA_S3TC_DXT1_EXT, GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT, 0,
GL_RGBA, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_COMPRESSED,
EXT_TEXTURE_COMPRESSION_S3TC, NULL},
{WINED3DFMT_BC2_UNORM, GL_COMPRESSED_RGBA_S3TC_DXT3_EXT, GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT, 0,
GL_RGBA, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_COMPRESSED,
EXT_TEXTURE_COMPRESSION_S3TC, NULL},
{WINED3DFMT_BC3_UNORM, GL_COMPRESSED_RGBA_S3TC_DXT5_EXT, GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT, 0,
GL_RGBA, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_COMPRESSED,
EXT_TEXTURE_COMPRESSION_S3TC, NULL},
{WINED3DFMT_BC4_UNORM, GL_COMPRESSED_RED_RGTC1, GL_COMPRESSED_RED_RGTC1, 0,
GL_RED, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_COMPRESSED,
ARB_TEXTURE_COMPRESSION_RGTC, NULL},
{WINED3DFMT_BC4_SNORM, GL_COMPRESSED_SIGNED_RED_RGTC1, GL_COMPRESSED_SIGNED_RED_RGTC1, 0,
GL_RED, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_COMPRESSED,
ARB_TEXTURE_COMPRESSION_RGTC, NULL},
{WINED3DFMT_BC5_UNORM, GL_COMPRESSED_RG_RGTC2, GL_COMPRESSED_RG_RGTC2, 0,
GL_RG, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_COMPRESSED,
ARB_TEXTURE_COMPRESSION_RGTC, NULL},
{WINED3DFMT_BC5_SNORM, GL_COMPRESSED_SIGNED_RG_RGTC2, GL_COMPRESSED_SIGNED_RG_RGTC2, 0,
GL_RG, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_COMPRESSED,
ARB_TEXTURE_COMPRESSION_RGTC, NULL},
{WINED3DFMT_BC6H_UF16, GL_COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT_ARB, GL_COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT_ARB, 0,
GL_RGB, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_COMPRESSED,
ARB_TEXTURE_COMPRESSION_BPTC, NULL},
{WINED3DFMT_BC6H_SF16, GL_COMPRESSED_RGB_BPTC_SIGNED_FLOAT_ARB, GL_COMPRESSED_RGB_BPTC_SIGNED_FLOAT_ARB, 0,
GL_RGB, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_COMPRESSED,
ARB_TEXTURE_COMPRESSION_BPTC, NULL},
{WINED3DFMT_BC7_UNORM, GL_COMPRESSED_RGBA_BPTC_UNORM_ARB, GL_COMPRESSED_SRGB_ALPHA_BPTC_UNORM_ARB, 0,
GL_RGBA, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_COMPRESSED,
ARB_TEXTURE_COMPRESSION_BPTC, NULL},
/* IEEE formats */
{WINED3DFMT_R32_FLOAT, GL_RGB32F_ARB, GL_RGB32F_ARB, 0,
GL_RED, GL_FLOAT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_RENDERTARGET | WINED3DFMT_FLAG_VTF,
ARB_TEXTURE_FLOAT, NULL},
{WINED3DFMT_R32_FLOAT, GL_R32F, GL_R32F, 0,
GL_RED, GL_FLOAT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_RENDERTARGET | WINED3DFMT_FLAG_VTF,
ARB_TEXTURE_RG, NULL},
{WINED3DFMT_R32G32_FLOAT, GL_RGB32F_ARB, GL_RGB32F_ARB, 0,
GL_RGB, GL_FLOAT, 12,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_RENDERTARGET | WINED3DFMT_FLAG_VTF,
ARB_TEXTURE_FLOAT, convert_r32g32_float},
{WINED3DFMT_R32G32_FLOAT, GL_RG32F, GL_RG32F, 0,
GL_RG, GL_FLOAT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_RENDERTARGET | WINED3DFMT_FLAG_VTF,
ARB_TEXTURE_RG, NULL},
{WINED3DFMT_R32G32B32_FLOAT, GL_RGB32F, GL_RGB32F, 0,
GL_RGB, GL_FLOAT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_RENDERTARGET,
ARB_TEXTURE_FLOAT, NULL},
{WINED3DFMT_R32G32B32A32_FLOAT, GL_RGBA32F_ARB, GL_RGBA32F_ARB, 0,
GL_RGBA, GL_FLOAT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_RENDERTARGET | WINED3DFMT_FLAG_VTF,
ARB_TEXTURE_FLOAT, NULL},
/* Float */
{WINED3DFMT_R16_FLOAT, GL_RGB16F_ARB, GL_RGB16F_ARB, 0,
GL_RED, GL_HALF_FLOAT_ARB, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_RENDERTARGET | WINED3DFMT_FLAG_VTF,
ARB_TEXTURE_FLOAT, NULL},
{WINED3DFMT_R16_FLOAT, GL_R16F, GL_R16F, 0,
GL_RED, GL_HALF_FLOAT_ARB, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_RENDERTARGET | WINED3DFMT_FLAG_VTF,
ARB_TEXTURE_RG, NULL},
{WINED3DFMT_R16G16_FLOAT, GL_RGB16F_ARB, GL_RGB16F_ARB, 0,
GL_RGB, GL_HALF_FLOAT_ARB, 6,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_RENDERTARGET | WINED3DFMT_FLAG_VTF,
ARB_TEXTURE_FLOAT, convert_r16g16},
{WINED3DFMT_R16G16_FLOAT, GL_RG16F, GL_RG16F, 0,
GL_RG, GL_HALF_FLOAT_ARB, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_RENDERTARGET | WINED3DFMT_FLAG_VTF,
ARB_TEXTURE_RG, NULL},
{WINED3DFMT_R16G16B16A16_FLOAT, GL_RGBA16F_ARB, GL_RGBA16F_ARB, 0,
GL_RGBA, GL_HALF_FLOAT_ARB, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_RENDERTARGET
| WINED3DFMT_FLAG_VTF,
ARB_TEXTURE_FLOAT, NULL},
{WINED3DFMT_R11G11B10_FLOAT, GL_R11F_G11F_B10F, GL_R11F_G11F_B10F, 0,
GL_RGB, GL_UNSIGNED_INT_10F_11F_11F_REV, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_RENDERTARGET,
EXT_PACKED_FLOAT},
/* Palettized formats */
{WINED3DFMT_P8_UINT, GL_R8, GL_R8, 0,
GL_RED, GL_UNSIGNED_BYTE, 0,
0,
ARB_TEXTURE_RG, NULL},
{WINED3DFMT_P8_UINT, GL_ALPHA8, GL_ALPHA8, 0,
GL_ALPHA, GL_UNSIGNED_BYTE, 0,
0,
WINED3D_GL_LEGACY_CONTEXT, NULL},
/* Standard ARGB formats */
{WINED3DFMT_B8G8R8_UNORM, GL_RGB8, GL_RGB8, 0,
GL_BGR, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING | WINED3DFMT_FLAG_RENDERTARGET,
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_B8G8R8A8_UNORM, GL_RGBA8, GL_SRGB8_ALPHA8_EXT, 0,
GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_RENDERTARGET | WINED3DFMT_FLAG_SRGB_READ | WINED3DFMT_FLAG_SRGB_WRITE
| WINED3DFMT_FLAG_VTF,
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_B8G8R8X8_UNORM, GL_RGB8, GL_SRGB8_EXT, 0,
GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_RENDERTARGET | WINED3DFMT_FLAG_SRGB_READ | WINED3DFMT_FLAG_SRGB_WRITE,
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_B5G6R5_UNORM, GL_RGB5, GL_RGB5, GL_RGB8,
GL_RGB, GL_UNSIGNED_SHORT_5_6_5, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_RENDERTARGET,
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_B5G6R5_UNORM, GL_RGB565, GL_RGB565, GL_RGB8,
GL_RGB, GL_UNSIGNED_SHORT_5_6_5, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_RENDERTARGET,
ARB_ES2_COMPATIBILITY, NULL},
{WINED3DFMT_B5G5R5X1_UNORM, GL_RGB5, GL_RGB5, 0,
GL_BGRA, GL_UNSIGNED_SHORT_1_5_5_5_REV, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_RENDERTARGET,
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_B5G5R5A1_UNORM, GL_RGB5_A1, GL_RGB5_A1, 0,
GL_BGRA, GL_UNSIGNED_SHORT_1_5_5_5_REV, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING,
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_B4G4R4A4_UNORM, GL_RGBA4, GL_SRGB8_ALPHA8_EXT, 0,
GL_BGRA, GL_UNSIGNED_SHORT_4_4_4_4_REV, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_SRGB_READ,
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_B2G3R3_UNORM, GL_R3_G3_B2, GL_R3_G3_B2, 0,
GL_RGB, GL_UNSIGNED_BYTE_3_3_2, 0,
WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING,
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_R8_UNORM, GL_R8, GL_R8, 0,
GL_RED, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_RENDERTARGET | WINED3DFMT_FLAG_VTF,
ARB_TEXTURE_RG, NULL},
{WINED3DFMT_A8_UNORM, GL_R8, GL_R8, 0,
GL_RED, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING,
ARB_TEXTURE_RG, NULL},
{WINED3DFMT_A8_UNORM, GL_ALPHA8, GL_ALPHA8, 0,
GL_ALPHA, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING,
WINED3D_GL_LEGACY_CONTEXT, NULL},
{WINED3DFMT_B4G4R4X4_UNORM, GL_RGB4, GL_RGB4, 0,
GL_BGRA, GL_UNSIGNED_SHORT_4_4_4_4_REV, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING,
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_R10G10B10A2_UNORM, GL_RGB10_A2, GL_RGB10_A2, 0,
GL_RGBA, GL_UNSIGNED_INT_2_10_10_10_REV, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_RENDERTARGET,
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_R8G8B8A8_UNORM, GL_RGBA8, GL_SRGB8_ALPHA8_EXT, 0,
GL_RGBA, GL_UNSIGNED_INT_8_8_8_8_REV, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_RENDERTARGET | WINED3DFMT_FLAG_SRGB_READ | WINED3DFMT_FLAG_SRGB_WRITE
| WINED3DFMT_FLAG_VTF,
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_R8G8B8A8_UINT, GL_RGBA8UI, GL_RGBA8UI, 0,
GL_RGBA_INTEGER, GL_UNSIGNED_INT_8_8_8_8_REV, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_RENDERTARGET,
ARB_TEXTURE_RGB10_A2UI, NULL},
{WINED3DFMT_R8G8B8A8_SINT, GL_RGBA8I, GL_RGBA8I, 0,
GL_RGBA_INTEGER, GL_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_RENDERTARGET,
EXT_TEXTURE_INTEGER, NULL},
{WINED3DFMT_R8G8B8X8_UNORM, GL_RGB8, GL_RGB8, 0,
GL_RGBA, GL_UNSIGNED_INT_8_8_8_8_REV, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING,
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_R16G16_UNORM, GL_RGB16, GL_RGB16, GL_RGBA16,
GL_RGB, GL_UNSIGNED_SHORT, 6,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING,
WINED3D_GL_EXT_NONE, convert_r16g16},
{WINED3DFMT_R16G16_UNORM, GL_RG16, GL_RG16, 0,
GL_RG, GL_UNSIGNED_SHORT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_RENDERTARGET,
ARB_TEXTURE_RG, NULL},
{WINED3DFMT_B10G10R10A2_UNORM, GL_RGB10_A2, GL_RGB10_A2, 0,
GL_BGRA, GL_UNSIGNED_INT_2_10_10_10_REV, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_RENDERTARGET,
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_R16G16B16A16_UNORM, GL_RGBA16, GL_RGBA16, 0,
GL_RGBA, GL_UNSIGNED_SHORT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_RENDERTARGET,
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_R8G8_UNORM, GL_RG8, GL_RG8, 0,
GL_RG, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_RENDERTARGET,
ARB_TEXTURE_RG, NULL},
{WINED3DFMT_R8G8_UINT, GL_RG8UI, GL_RG8UI, 0,
GL_RG_INTEGER, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_RENDERTARGET,
ARB_TEXTURE_RG, NULL},
{WINED3DFMT_R8G8_SINT, GL_RG8I, GL_RG8I, 0,
GL_RG_INTEGER, GL_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_RENDERTARGET,
ARB_TEXTURE_RG, NULL},
{WINED3DFMT_R16G16B16A16_UINT, GL_RGBA16UI, GL_RGBA16UI, 0,
GL_RGBA_INTEGER, GL_UNSIGNED_SHORT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_RENDERTARGET,
EXT_TEXTURE_INTEGER, NULL},
{WINED3DFMT_R16G16B16A16_SINT, GL_RGBA16I, GL_RGBA16I, 0,
GL_RGBA_INTEGER, GL_SHORT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_RENDERTARGET,
EXT_TEXTURE_INTEGER, NULL},
{WINED3DFMT_R32G32_UINT, GL_RG32UI, GL_RG32UI, 0,
GL_RG_INTEGER, GL_UNSIGNED_INT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_RENDERTARGET,
ARB_TEXTURE_RG, NULL},
{WINED3DFMT_R32G32_SINT, GL_RG32I, GL_RG32I, 0,
GL_RG_INTEGER, GL_INT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_RENDERTARGET,
ARB_TEXTURE_RG, NULL},
{WINED3DFMT_R16G16_UINT, GL_RG16UI, GL_RG16UI, 0,
GL_RG_INTEGER, GL_UNSIGNED_SHORT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_RENDERTARGET,
ARB_TEXTURE_RG, NULL},
{WINED3DFMT_R16G16_SINT, GL_RG16I, GL_RG16I, 0,
GL_RG_INTEGER, GL_SHORT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_RENDERTARGET,
ARB_TEXTURE_RG, NULL},
{WINED3DFMT_R32_UINT, GL_R32UI, GL_R32UI, 0,
GL_RED_INTEGER, GL_UNSIGNED_INT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_RENDERTARGET,
ARB_TEXTURE_RG, NULL},
{WINED3DFMT_R32_SINT, GL_R32I, GL_R32I, 0,
GL_RED_INTEGER, GL_INT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_RENDERTARGET,
ARB_TEXTURE_RG, NULL},
{WINED3DFMT_R16_UNORM, GL_R16, GL_R16, 0,
GL_RED, GL_UNSIGNED_SHORT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_RENDERTARGET,
ARB_TEXTURE_RG, NULL},
{WINED3DFMT_R16_UINT, GL_R16UI, GL_R16UI, 0,
GL_RED_INTEGER, GL_UNSIGNED_SHORT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_RENDERTARGET,
ARB_TEXTURE_RG, NULL},
{WINED3DFMT_R16_SINT, GL_R16I, GL_R16I, 0,
GL_RED_INTEGER, GL_SHORT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_RENDERTARGET,
ARB_TEXTURE_RG, NULL},
{WINED3DFMT_R8_UINT, GL_R8UI, GL_R8UI, 0,
GL_RED_INTEGER, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_RENDERTARGET,
ARB_TEXTURE_RG, NULL},
{WINED3DFMT_R8_SINT, GL_R8I, GL_R8I, 0,
GL_RED_INTEGER, GL_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_RENDERTARGET,
ARB_TEXTURE_RG, NULL},
/* Luminance */
{WINED3DFMT_L8_UNORM, GL_LUMINANCE8, GL_SLUMINANCE8_EXT, 0,
GL_LUMINANCE, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_SRGB_READ,
WINED3D_GL_LEGACY_CONTEXT, NULL},
{WINED3DFMT_L8_UNORM, GL_R8, GL_R8, 0,
GL_RED, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_RENDERTARGET,
ARB_TEXTURE_RG, NULL},
{WINED3DFMT_L8A8_UNORM, GL_RG8, GL_RG8, 0,
GL_RG, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING,
ARB_TEXTURE_RG, NULL},
{WINED3DFMT_L8A8_UNORM, GL_LUMINANCE8_ALPHA8, GL_SLUMINANCE8_ALPHA8_EXT, 0,
GL_LUMINANCE_ALPHA, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_SRGB_READ,
WINED3D_GL_LEGACY_CONTEXT, NULL},
{WINED3DFMT_L4A4_UNORM, GL_RG8, GL_RG8, 0,
GL_RG, GL_UNSIGNED_BYTE, 2,
WINED3DFMT_FLAG_FILTERING,
ARB_TEXTURE_RG, convert_l4a4_unorm},
{WINED3DFMT_L4A4_UNORM, GL_LUMINANCE4_ALPHA4, GL_LUMINANCE4_ALPHA4, 0,
GL_LUMINANCE_ALPHA, GL_UNSIGNED_BYTE, 2,
WINED3DFMT_FLAG_FILTERING,
WINED3D_GL_LEGACY_CONTEXT, convert_l4a4_unorm},
{WINED3DFMT_L16_UNORM, GL_R16, GL_R16, 0,
GL_RED, GL_UNSIGNED_SHORT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING,
ARB_TEXTURE_RG, NULL},
{WINED3DFMT_L16_UNORM, GL_LUMINANCE16, GL_LUMINANCE16, 0,
GL_LUMINANCE, GL_UNSIGNED_SHORT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING,
WINED3D_GL_LEGACY_CONTEXT, NULL},
/* Bump mapping stuff */
{WINED3DFMT_R8G8_SNORM, GL_RGB8, GL_RGB8, 0,
GL_BGR, GL_UNSIGNED_BYTE, 3,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_BUMPMAP,
WINED3D_GL_EXT_NONE, convert_r8g8_snorm},
{WINED3DFMT_R8G8_SNORM, GL_DSDT8_NV, GL_DSDT8_NV, 0,
GL_DSDT_NV, GL_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_BUMPMAP,
NV_TEXTURE_SHADER, NULL},
{WINED3DFMT_R8G8_SNORM, GL_RG8_SNORM, GL_RG8_SNORM, 0,
GL_RG, GL_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_RENDERTARGET | WINED3DFMT_FLAG_BUMPMAP,
EXT_TEXTURE_SNORM, NULL},
{WINED3DFMT_R5G5_SNORM_L6_UNORM, GL_RGB5, GL_RGB5, 0,
GL_RGB, GL_UNSIGNED_SHORT_5_6_5, 2,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_BUMPMAP,
WINED3D_GL_EXT_NONE, convert_r5g5_snorm_l6_unorm},
{WINED3DFMT_R5G5_SNORM_L6_UNORM, GL_DSDT8_MAG8_NV, GL_DSDT8_MAG8_NV, 0,
GL_DSDT_MAG_NV, GL_BYTE, 3,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_BUMPMAP,
NV_TEXTURE_SHADER, convert_r5g5_snorm_l6_unorm_nv},
{WINED3DFMT_R5G5_SNORM_L6_UNORM, GL_RGB8_SNORM, GL_RGB8_SNORM, 0,
GL_RGBA, GL_BYTE, 4,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_BUMPMAP,
EXT_TEXTURE_SNORM, convert_r5g5_snorm_l6_unorm_ext},
{WINED3DFMT_R8G8_SNORM_L8X8_UNORM, GL_RGB8, GL_RGB8, 0,
GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV, 4,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_BUMPMAP,
WINED3D_GL_EXT_NONE, convert_r8g8_snorm_l8x8_unorm},
{WINED3DFMT_R8G8_SNORM_L8X8_UNORM, GL_DSDT8_MAG8_INTENSITY8_NV, GL_DSDT8_MAG8_INTENSITY8_NV, 0,
GL_DSDT_MAG_VIB_NV, GL_UNSIGNED_INT_8_8_S8_S8_REV_NV, 4,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_BUMPMAP,
NV_TEXTURE_SHADER, convert_r8g8_snorm_l8x8_unorm_nv},
{WINED3DFMT_R8G8B8A8_SNORM, GL_RGBA8, GL_RGBA8, 0,
GL_BGRA, GL_UNSIGNED_BYTE, 4,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_BUMPMAP,
WINED3D_GL_EXT_NONE, convert_r8g8b8a8_snorm},
{WINED3DFMT_R8G8B8A8_SNORM, GL_SIGNED_RGBA8_NV, GL_SIGNED_RGBA8_NV, 0,
GL_RGBA, GL_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_BUMPMAP,
NV_TEXTURE_SHADER, NULL},
{WINED3DFMT_R8G8B8A8_SNORM, GL_RGBA8_SNORM, GL_RGBA8_SNORM, 0,
GL_RGBA, GL_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_RENDERTARGET | WINED3DFMT_FLAG_BUMPMAP,
EXT_TEXTURE_SNORM, NULL},
{WINED3DFMT_R16G16_SNORM, GL_RGB16, GL_RGB16, 0,
GL_BGR, GL_UNSIGNED_SHORT, 6,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_BUMPMAP,
WINED3D_GL_EXT_NONE, convert_r16g16_snorm},
{WINED3DFMT_R16G16_SNORM, GL_SIGNED_HILO16_NV, GL_SIGNED_HILO16_NV, 0,
GL_HILO_NV, GL_SHORT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_BUMPMAP,
NV_TEXTURE_SHADER, NULL},
{WINED3DFMT_R16G16_SNORM, GL_RG16_SNORM, GL_RG16_SNORM, 0,
GL_RG, GL_SHORT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_RENDERTARGET | WINED3DFMT_FLAG_BUMPMAP,
EXT_TEXTURE_SNORM, NULL},
{WINED3DFMT_R16G16B16A16_SNORM, GL_RGBA16_SNORM, GL_RGBA16_SNORM, 0,
GL_RGBA, GL_SHORT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_RENDERTARGET,
EXT_TEXTURE_SNORM, NULL},
{WINED3DFMT_R16_SNORM, GL_R16_SNORM, GL_R16_SNORM, 0,
GL_RED, GL_SHORT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_RENDERTARGET,
EXT_TEXTURE_SNORM, NULL},
{WINED3DFMT_R8_SNORM, GL_R8_SNORM, GL_R8_SNORM, 0,
GL_RED, GL_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_RENDERTARGET,
EXT_TEXTURE_SNORM, NULL},
/* Depth stencil formats */
{WINED3DFMT_D16_LOCKABLE, GL_DEPTH_COMPONENT, GL_DEPTH_COMPONENT, 0,
GL_DEPTH_COMPONENT, GL_UNSIGNED_SHORT, 0,
WINED3DFMT_FLAG_DEPTH,
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_D16_LOCKABLE, GL_DEPTH_COMPONENT16, GL_DEPTH_COMPONENT16, 0,
GL_DEPTH_COMPONENT, GL_UNSIGNED_SHORT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_SHADOW,
ARB_DEPTH_TEXTURE, NULL},
{WINED3DFMT_D32_UNORM, GL_DEPTH_COMPONENT, GL_DEPTH_COMPONENT, 0,
GL_DEPTH_COMPONENT, GL_UNSIGNED_INT, 0,
WINED3DFMT_FLAG_DEPTH,
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_D32_UNORM, GL_DEPTH_COMPONENT32_ARB, GL_DEPTH_COMPONENT32_ARB, 0,
GL_DEPTH_COMPONENT, GL_UNSIGNED_INT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_SHADOW,
ARB_DEPTH_TEXTURE, NULL},
{WINED3DFMT_S1_UINT_D15_UNORM, GL_DEPTH_COMPONENT16, GL_DEPTH_COMPONENT16, 0,
GL_DEPTH_COMPONENT, GL_UNSIGNED_SHORT, 0,
WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_SHADOW,
ARB_DEPTH_TEXTURE, NULL},
{WINED3DFMT_S1_UINT_D15_UNORM, GL_DEPTH24_STENCIL8_EXT, GL_DEPTH24_STENCIL8_EXT, 0,
GL_DEPTH_STENCIL_EXT, GL_UNSIGNED_INT_24_8_EXT, 4,
WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_STENCIL | WINED3DFMT_FLAG_SHADOW,
EXT_PACKED_DEPTH_STENCIL, convert_s1_uint_d15_unorm},
{WINED3DFMT_S1_UINT_D15_UNORM, GL_DEPTH24_STENCIL8, GL_DEPTH24_STENCIL8, 0,
GL_DEPTH_STENCIL, GL_UNSIGNED_INT_24_8, 4,
WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_STENCIL | WINED3DFMT_FLAG_SHADOW,
ARB_FRAMEBUFFER_OBJECT, convert_s1_uint_d15_unorm},
{WINED3DFMT_D24_UNORM_S8_UINT, GL_DEPTH_COMPONENT24_ARB, GL_DEPTH_COMPONENT24_ARB, 0,
GL_DEPTH_COMPONENT, GL_UNSIGNED_INT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_SHADOW,
ARB_DEPTH_TEXTURE, NULL},
{WINED3DFMT_D24_UNORM_S8_UINT, GL_DEPTH24_STENCIL8_EXT, GL_DEPTH24_STENCIL8_EXT, 0,
GL_DEPTH_STENCIL_EXT, GL_UNSIGNED_INT_24_8_EXT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_STENCIL | WINED3DFMT_FLAG_SHADOW,
EXT_PACKED_DEPTH_STENCIL, NULL},
{WINED3DFMT_D24_UNORM_S8_UINT, GL_DEPTH24_STENCIL8, GL_DEPTH24_STENCIL8, 0,
GL_DEPTH_STENCIL, GL_UNSIGNED_INT_24_8, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_STENCIL | WINED3DFMT_FLAG_SHADOW,
ARB_FRAMEBUFFER_OBJECT, NULL},
{WINED3DFMT_X8D24_UNORM, GL_DEPTH_COMPONENT, GL_DEPTH_COMPONENT, 0,
GL_DEPTH_COMPONENT, GL_UNSIGNED_INT, 4,
WINED3DFMT_FLAG_DEPTH,
WINED3D_GL_EXT_NONE, x8_d24_unorm_upload, x8_d24_unorm_download},
{WINED3DFMT_X8D24_UNORM, GL_DEPTH_COMPONENT24_ARB, GL_DEPTH_COMPONENT24_ARB, 0,
GL_DEPTH_COMPONENT, GL_UNSIGNED_INT, 4,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_SHADOW,
ARB_DEPTH_TEXTURE, x8_d24_unorm_upload, x8_d24_unorm_download},
{WINED3DFMT_S4X4_UINT_D24_UNORM, GL_DEPTH_COMPONENT24_ARB, GL_DEPTH_COMPONENT24_ARB, 0,
GL_DEPTH_COMPONENT, GL_UNSIGNED_INT, 0,
WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_SHADOW,
ARB_DEPTH_TEXTURE, NULL},
{WINED3DFMT_S4X4_UINT_D24_UNORM, GL_DEPTH24_STENCIL8_EXT, GL_DEPTH24_STENCIL8_EXT, 0,
GL_DEPTH_STENCIL_EXT, GL_UNSIGNED_INT_24_8_EXT, 4,
WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_STENCIL | WINED3DFMT_FLAG_SHADOW,
EXT_PACKED_DEPTH_STENCIL, convert_s4x4_uint_d24_unorm},
{WINED3DFMT_S4X4_UINT_D24_UNORM, GL_DEPTH24_STENCIL8, GL_DEPTH24_STENCIL8, 0,
GL_DEPTH_STENCIL, GL_UNSIGNED_INT_24_8, 4,
WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_STENCIL | WINED3DFMT_FLAG_SHADOW,
ARB_FRAMEBUFFER_OBJECT, convert_s4x4_uint_d24_unorm},
{WINED3DFMT_D16_UNORM, GL_DEPTH_COMPONENT, GL_DEPTH_COMPONENT, 0,
GL_DEPTH_COMPONENT, GL_UNSIGNED_SHORT, 0,
WINED3DFMT_FLAG_DEPTH,
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_D16_UNORM, GL_DEPTH_COMPONENT16, GL_DEPTH_COMPONENT16, 0,
GL_DEPTH_COMPONENT, GL_UNSIGNED_SHORT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_SHADOW,
ARB_DEPTH_TEXTURE, NULL},
{WINED3DFMT_D32_FLOAT, GL_DEPTH_COMPONENT32F, GL_DEPTH_COMPONENT32F, 0,
GL_DEPTH_COMPONENT, GL_FLOAT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_SHADOW,
ARB_DEPTH_BUFFER_FLOAT, NULL},
{WINED3DFMT_D32_FLOAT_S8X24_UINT, GL_DEPTH32F_STENCIL8, GL_DEPTH32F_STENCIL8, 0,
GL_DEPTH_STENCIL, GL_FLOAT_32_UNSIGNED_INT_24_8_REV, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_STENCIL | WINED3DFMT_FLAG_SHADOW,
ARB_DEPTH_BUFFER_FLOAT, NULL},
{WINED3DFMT_S8_UINT_D24_FLOAT, GL_DEPTH32F_STENCIL8, GL_DEPTH32F_STENCIL8, 0,
GL_DEPTH_STENCIL, GL_FLOAT_32_UNSIGNED_INT_24_8_REV, 8,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_STENCIL | WINED3DFMT_FLAG_SHADOW,
ARB_DEPTH_BUFFER_FLOAT, convert_s8_uint_d24_float},
{WINED3DFMT_R32G32B32A32_UINT, GL_RGBA32UI, GL_RGBA32UI, 0,
GL_RGBA_INTEGER, GL_UNSIGNED_INT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_RENDERTARGET,
EXT_TEXTURE_INTEGER, NULL},
{WINED3DFMT_R32G32B32A32_SINT, GL_RGBA32I, GL_RGBA32I, 0,
GL_RGBA_INTEGER, GL_INT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_RENDERTARGET,
EXT_TEXTURE_INTEGER, NULL},
{WINED3DFMT_R24_UNORM_X8_TYPELESS, GL_DEPTH_COMPONENT24_ARB, GL_DEPTH_COMPONENT24_ARB, 0,
GL_DEPTH_COMPONENT, GL_UNSIGNED_INT_24_8, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_DEPTH,
ARB_DEPTH_TEXTURE, NULL},
/* Vendor-specific formats */
{WINED3DFMT_ATI1N, GL_COMPRESSED_RED_RGTC1, GL_COMPRESSED_RED_RGTC1, 0,
GL_RED, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_COMPRESSED,
ARB_TEXTURE_COMPRESSION_RGTC, NULL},
{WINED3DFMT_ATI2N, GL_COMPRESSED_LUMINANCE_ALPHA_3DC_ATI, GL_COMPRESSED_LUMINANCE_ALPHA_3DC_ATI, 0,
GL_LUMINANCE_ALPHA, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_COMPRESSED,
ATI_TEXTURE_COMPRESSION_3DC, NULL},
{WINED3DFMT_ATI2N, GL_COMPRESSED_RG_RGTC2, GL_COMPRESSED_RG_RGTC2, 0,
GL_LUMINANCE_ALPHA, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_COMPRESSED,
EXT_TEXTURE_COMPRESSION_RGTC, NULL},
{WINED3DFMT_ATI2N, GL_COMPRESSED_RG_RGTC2, GL_COMPRESSED_RG_RGTC2, 0,
GL_RG, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_COMPRESSED,
ARB_TEXTURE_COMPRESSION_RGTC, NULL},
{WINED3DFMT_INTZ, GL_DEPTH24_STENCIL8_EXT, GL_DEPTH24_STENCIL8_EXT, 0,
GL_DEPTH_STENCIL_EXT, GL_UNSIGNED_INT_24_8_EXT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_STENCIL,
EXT_PACKED_DEPTH_STENCIL, NULL},
{WINED3DFMT_INTZ, GL_DEPTH24_STENCIL8, GL_DEPTH24_STENCIL8, 0,
GL_DEPTH_STENCIL, GL_UNSIGNED_INT_24_8, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_STENCIL,
ARB_FRAMEBUFFER_OBJECT, NULL},
{WINED3DFMT_NULL, 0, 0, 0,
GL_RGBA, GL_UNSIGNED_INT_8_8_8_8_REV, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_RENDERTARGET | WINED3DFMT_FLAG_FBO_ATTACHABLE,
ARB_FRAMEBUFFER_OBJECT, NULL},
/* DirectX 10 HDR formats */
{WINED3DFMT_R9G9B9E5_SHAREDEXP, GL_RGB9_E5_EXT, GL_RGB9_E5_EXT, 0,
GL_RGB, GL_UNSIGNED_INT_5_9_9_9_REV_EXT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING,
EXT_TEXTURE_SHARED_EXPONENT, NULL},
};
struct wined3d_format_srgb_info
{
enum wined3d_format_id srgb_format_id;
enum wined3d_format_id base_format_id;
};
static const struct wined3d_format_srgb_info format_srgb_info[] =
{
{WINED3DFMT_R8G8B8A8_UNORM_SRGB, WINED3DFMT_R8G8B8A8_UNORM},
{WINED3DFMT_BC1_UNORM_SRGB, WINED3DFMT_BC1_UNORM},
{WINED3DFMT_BC2_UNORM_SRGB, WINED3DFMT_BC2_UNORM},
{WINED3DFMT_BC3_UNORM_SRGB, WINED3DFMT_BC3_UNORM},
{WINED3DFMT_B8G8R8A8_UNORM_SRGB, WINED3DFMT_B8G8R8A8_UNORM},
{WINED3DFMT_B8G8R8X8_UNORM_SRGB, WINED3DFMT_B8G8R8X8_UNORM},
{WINED3DFMT_BC7_UNORM_SRGB, WINED3DFMT_BC7_UNORM},
};
static inline int get_format_idx(enum wined3d_format_id format_id)
{
unsigned int i;
if (format_id < WINED3D_FORMAT_FOURCC_BASE)
return format_id;
for (i = 0; i < ARRAY_SIZE(format_index_remap); ++i)
{
if (format_index_remap[i].id == format_id)
return format_index_remap[i].idx;
}
return -1;
}
static struct wined3d_format *get_format_internal(struct wined3d_gl_info *gl_info,
enum wined3d_format_id format_id)
{
int fmt_idx;
if ((fmt_idx = get_format_idx(format_id)) == -1)
{
ERR("Format %s (%#x) not found.\n", debug_d3dformat(format_id), format_id);
return NULL;
}
return &gl_info->formats[fmt_idx];
}
static void copy_format(struct wined3d_format *dst_format, const struct wined3d_format *src_format)
{
enum wined3d_format_id id = dst_format->id;
*dst_format = *src_format;
dst_format->id = id;
}
static void format_set_flag(struct wined3d_format *format, unsigned int flag)
{
unsigned int i;
for (i = 0; i < ARRAY_SIZE(format->flags); ++i)
format->flags[i] |= flag;
}
static void format_clear_flag(struct wined3d_format *format, unsigned int flag)
{
unsigned int i;
for (i = 0; i < ARRAY_SIZE(format->flags); ++i)
format->flags[i] &= ~flag;
}
static enum wined3d_channel_type map_channel_type(char t)
{
switch (t)
{
case 'u':
return WINED3D_CHANNEL_TYPE_UNORM;
case 'i':
return WINED3D_CHANNEL_TYPE_SNORM;
case 'U':
return WINED3D_CHANNEL_TYPE_UINT;
case 'I':
return WINED3D_CHANNEL_TYPE_SINT;
case 'F':
return WINED3D_CHANNEL_TYPE_FLOAT;
case 'D':
return WINED3D_CHANNEL_TYPE_DEPTH;
case 'S':
return WINED3D_CHANNEL_TYPE_STENCIL;
case 'X':
return WINED3D_CHANNEL_TYPE_UNUSED;
default:
ERR("Invalid channel type '%c'.\n", t);
return WINED3D_CHANNEL_TYPE_NONE;
}
}
static BOOL init_format_base_info(struct wined3d_gl_info *gl_info)
{
struct wined3d_format *format;
unsigned int i, j;
gl_info->format_count = WINED3D_FORMAT_COUNT;
if (!(gl_info->formats = heap_calloc(gl_info->format_count
+ ARRAY_SIZE(typeless_depth_stencil_formats), sizeof(*gl_info->formats))))
{
ERR("Failed to allocate memory.\n");
return FALSE;
}
for (i = 0; i < ARRAY_SIZE(formats); ++i)
{
if (!(format = get_format_internal(gl_info, formats[i].id)))
goto fail;
format->id = formats[i].id;
format->red_size = formats[i].red_size;
format->green_size = formats[i].green_size;
format->blue_size = formats[i].blue_size;
format->alpha_size = formats[i].alpha_size;
format->red_offset = formats[i].red_offset;
format->green_offset = formats[i].green_offset;
format->blue_offset = formats[i].blue_offset;
format->alpha_offset = formats[i].alpha_offset;
format->byte_count = formats[i].bpp;
format->depth_size = formats[i].depth_size;
format->stencil_size = formats[i].stencil_size;
format->block_width = 1;
format->block_height = 1;
format->block_byte_count = formats[i].bpp;
}
for (i = 0; i < ARRAY_SIZE(typed_formats); ++i)
{
const struct wined3d_format *typeless_format;
DWORD flags = 0;
if (!(format = get_format_internal(gl_info, typed_formats[i].id)))
goto fail;
if (!(typeless_format = get_format_internal(gl_info, typed_formats[i].typeless_id)))
goto fail;
format->id = typed_formats[i].id;
format->red_size = typeless_format->red_size;
format->green_size = typeless_format->green_size;
format->blue_size = typeless_format->blue_size;
format->alpha_size = typeless_format->alpha_size;
format->red_offset = typeless_format->red_offset;
format->green_offset = typeless_format->green_offset;
format->blue_offset = typeless_format->blue_offset;
format->alpha_offset = typeless_format->alpha_offset;
format->byte_count = typeless_format->byte_count;
format->depth_size = typeless_format->depth_size;
format->stencil_size = typeless_format->stencil_size;
format->block_width = typeless_format->block_width;
format->block_height = typeless_format->block_height;
format->block_byte_count = typeless_format->block_byte_count;
format->typeless_id = typeless_format->id;
for (j = 0; j < strlen(typed_formats[i].channels); ++j)
{
enum wined3d_channel_type channel_type = map_channel_type(typed_formats[i].channels[j]);
if (channel_type == WINED3D_CHANNEL_TYPE_UINT || channel_type == WINED3D_CHANNEL_TYPE_SINT)
flags |= WINED3DFMT_FLAG_INTEGER;
if (channel_type == WINED3D_CHANNEL_TYPE_FLOAT)
flags |= WINED3DFMT_FLAG_FLOAT;
if (channel_type == WINED3D_CHANNEL_TYPE_DEPTH && !format->depth_size)
{
format->depth_size = format->red_size;
format->red_size = format->red_offset = 0;
}
}
format_set_flag(format, flags);
}
for (i = 0; i < ARRAY_SIZE(ddi_formats); ++i)
{
if (!(format = get_format_internal(gl_info, ddi_formats[i].id)))
goto fail;
format->ddi_format = ddi_formats[i].ddi_format;
}
for (i = 0; i < ARRAY_SIZE(format_base_flags); ++i)
{
if (!(format = get_format_internal(gl_info, format_base_flags[i].id)))
goto fail;
format_set_flag(format, format_base_flags[i].flags);
}
return TRUE;
fail:
heap_free(gl_info->formats);
return FALSE;
}
static BOOL init_format_block_info(struct wined3d_gl_info *gl_info)
{
struct wined3d_format *format;
unsigned int i;
for (i = 0; i < ARRAY_SIZE(format_block_info); ++i)
{
if (!(format = get_format_internal(gl_info, format_block_info[i].id)))
return FALSE;
format->block_width = format_block_info[i].block_width;
format->block_height = format_block_info[i].block_height;
format->block_byte_count = format_block_info[i].block_byte_count;
format_set_flag(format, WINED3DFMT_FLAG_BLOCKS);
if (!format_block_info[i].verify)
format_set_flag(format, WINED3DFMT_FLAG_BLOCKS_NO_VERIFY);
}
return TRUE;
}
static GLenum wined3d_gl_type_to_enum(enum wined3d_gl_resource_type type)
{
switch (type)
{
case WINED3D_GL_RES_TYPE_TEX_1D:
return GL_TEXTURE_1D;
case WINED3D_GL_RES_TYPE_TEX_2D:
return GL_TEXTURE_2D;
case WINED3D_GL_RES_TYPE_TEX_3D:
return GL_TEXTURE_3D;
case WINED3D_GL_RES_TYPE_TEX_CUBE:
return GL_TEXTURE_CUBE_MAP_ARB;
case WINED3D_GL_RES_TYPE_TEX_RECT:
return GL_TEXTURE_RECTANGLE_ARB;
case WINED3D_GL_RES_TYPE_BUFFER:
return GL_TEXTURE_2D; /* TODO: GL_TEXTURE_BUFFER. */
case WINED3D_GL_RES_TYPE_RB:
return GL_RENDERBUFFER;
case WINED3D_GL_RES_TYPE_COUNT:
break;
}
ERR("Unexpected GL resource type %u.\n", type);
return 0;
}
static void delete_fbo_attachment(const struct wined3d_gl_info *gl_info,
enum wined3d_gl_resource_type d3d_type, GLuint object)
{
switch (d3d_type)
{
case WINED3D_GL_RES_TYPE_TEX_1D:
case WINED3D_GL_RES_TYPE_TEX_2D:
case WINED3D_GL_RES_TYPE_TEX_RECT:
case WINED3D_GL_RES_TYPE_TEX_3D:
case WINED3D_GL_RES_TYPE_TEX_CUBE:
gl_info->gl_ops.gl.p_glDeleteTextures(1, &object);
break;
case WINED3D_GL_RES_TYPE_RB:
gl_info->fbo_ops.glDeleteRenderbuffers(1, &object);
break;
case WINED3D_GL_RES_TYPE_BUFFER:
case WINED3D_GL_RES_TYPE_COUNT:
break;
}
}
/* Context activation is done by the caller. */
static void create_and_bind_fbo_attachment(const struct wined3d_gl_info *gl_info, unsigned int flags,
enum wined3d_gl_resource_type d3d_type, GLuint *object, GLenum internal, GLenum format, GLenum type)
{
GLenum attach_type = flags & WINED3DFMT_FLAG_DEPTH ?
GL_DEPTH_ATTACHMENT : GL_COLOR_ATTACHMENT0;
switch (d3d_type)
{
case WINED3D_GL_RES_TYPE_TEX_1D:
gl_info->gl_ops.gl.p_glGenTextures(1, object);
gl_info->gl_ops.gl.p_glBindTexture(GL_TEXTURE_1D, *object);
gl_info->gl_ops.gl.p_glTexImage1D(GL_TEXTURE_1D, 0, internal, 16, 0, format, type, NULL);
gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_1D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_1D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
gl_info->fbo_ops.glFramebufferTexture1D(GL_FRAMEBUFFER, attach_type, GL_TEXTURE_1D,
*object, 0);
if (flags & WINED3DFMT_FLAG_STENCIL)
gl_info->fbo_ops.glFramebufferTexture1D(GL_FRAMEBUFFER, GL_STENCIL_ATTACHMENT, GL_TEXTURE_1D,
*object, 0);
break;
case WINED3D_GL_RES_TYPE_TEX_2D:
case WINED3D_GL_RES_TYPE_TEX_RECT:
gl_info->gl_ops.gl.p_glGenTextures(1, object);
gl_info->gl_ops.gl.p_glBindTexture(wined3d_gl_type_to_enum(d3d_type), *object);
gl_info->gl_ops.gl.p_glTexImage2D(wined3d_gl_type_to_enum(d3d_type), 0, internal, 16, 16, 0,
format, type, NULL);
gl_info->gl_ops.gl.p_glTexParameteri(wined3d_gl_type_to_enum(d3d_type), GL_TEXTURE_MIN_FILTER, GL_NEAREST);
gl_info->gl_ops.gl.p_glTexParameteri(wined3d_gl_type_to_enum(d3d_type), GL_TEXTURE_MAG_FILTER, GL_NEAREST);
gl_info->fbo_ops.glFramebufferTexture2D(GL_FRAMEBUFFER, attach_type,
wined3d_gl_type_to_enum(d3d_type), *object, 0);
if (flags & WINED3DFMT_FLAG_STENCIL)
gl_info->fbo_ops.glFramebufferTexture2D(GL_FRAMEBUFFER, GL_STENCIL_ATTACHMENT,
wined3d_gl_type_to_enum(d3d_type), *object, 0);
break;
case WINED3D_GL_RES_TYPE_TEX_3D:
gl_info->gl_ops.gl.p_glGenTextures(1, object);
gl_info->gl_ops.gl.p_glBindTexture(GL_TEXTURE_3D, *object);
GL_EXTCALL(glTexImage3D(GL_TEXTURE_3D, 0, internal, 16, 16, 16, 0, format, type, NULL));
gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_3D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_3D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
gl_info->fbo_ops.glFramebufferTexture3D(GL_FRAMEBUFFER, attach_type,
GL_TEXTURE_3D, *object, 0, 0);
if (flags & WINED3DFMT_FLAG_STENCIL)
gl_info->fbo_ops.glFramebufferTexture3D(GL_FRAMEBUFFER, GL_STENCIL_ATTACHMENT,
GL_TEXTURE_3D, *object, 0, 0);
break;
case WINED3D_GL_RES_TYPE_TEX_CUBE:
gl_info->gl_ops.gl.p_glGenTextures(1, object);
gl_info->gl_ops.gl.p_glBindTexture(GL_TEXTURE_CUBE_MAP_ARB, *object);
gl_info->gl_ops.gl.p_glTexImage2D(GL_TEXTURE_CUBE_MAP_POSITIVE_X_ARB, 0, internal, 16, 16, 0,
format, type, NULL);
gl_info->gl_ops.gl.p_glTexImage2D(GL_TEXTURE_CUBE_MAP_NEGATIVE_X_ARB, 0, internal, 16, 16, 0,
format, type, NULL);
gl_info->gl_ops.gl.p_glTexImage2D(GL_TEXTURE_CUBE_MAP_POSITIVE_Y_ARB, 0, internal, 16, 16, 0,
format, type, NULL);
gl_info->gl_ops.gl.p_glTexImage2D(GL_TEXTURE_CUBE_MAP_NEGATIVE_Y_ARB, 0, internal, 16, 16, 0,
format, type, NULL);
gl_info->gl_ops.gl.p_glTexImage2D(GL_TEXTURE_CUBE_MAP_POSITIVE_Z_ARB, 0, internal, 16, 16, 0,
format, type, NULL);
gl_info->gl_ops.gl.p_glTexImage2D(GL_TEXTURE_CUBE_MAP_NEGATIVE_Z_ARB, 0, internal, 16, 16, 0,
format, type, NULL);
gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_CUBE_MAP_ARB, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_CUBE_MAP_ARB, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
gl_info->fbo_ops.glFramebufferTexture2D(GL_FRAMEBUFFER, attach_type,
GL_TEXTURE_CUBE_MAP_POSITIVE_X_ARB, *object, 0);
if (flags & WINED3DFMT_FLAG_STENCIL)
gl_info->fbo_ops.glFramebufferTexture2D(GL_FRAMEBUFFER, GL_STENCIL_ATTACHMENT,
GL_TEXTURE_CUBE_MAP_POSITIVE_X_ARB, *object, 0);
break;
case WINED3D_GL_RES_TYPE_RB:
gl_info->fbo_ops.glGenRenderbuffers(1, object);
gl_info->fbo_ops.glBindRenderbuffer(GL_RENDERBUFFER, *object);
gl_info->fbo_ops.glRenderbufferStorage(GL_RENDERBUFFER, internal, 16, 16);
gl_info->fbo_ops.glFramebufferRenderbuffer(GL_FRAMEBUFFER, attach_type, GL_RENDERBUFFER,
*object);
if (flags & WINED3DFMT_FLAG_STENCIL)
gl_info->fbo_ops.glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_STENCIL_ATTACHMENT, GL_RENDERBUFFER,
*object);
break;
case WINED3D_GL_RES_TYPE_BUFFER:
case WINED3D_GL_RES_TYPE_COUNT:
break;
}
/* Ideally we'd skip all formats already known not to work on textures
* by checking for WINED3DFMT_FLAG_TEXTURE here. However, we want to
* know if we can attach WINED3DFMT_P8_UINT textures to FBOs, and this
* format never has WINED3DFMT_FLAG_TEXTURE set. Instead, swallow GL
* errors generated by invalid formats. */
while (gl_info->gl_ops.gl.p_glGetError());
}
static void draw_test_quad(struct wined3d_caps_gl_ctx *ctx, const struct wined3d_vec3 *geometry,
const struct wined3d_color *color)
{
const struct wined3d_gl_info *gl_info = ctx->gl_info;
static const struct wined3d_vec3 default_geometry[] =
{
{-1.0f, -1.0f, 0.0f},
{ 1.0f, -1.0f, 0.0f},
{-1.0f, 1.0f, 0.0f},
{ 1.0f, 1.0f, 0.0f},
};
static const char vs_core_header[] =
"#version 150\n"
"in vec4 pos;\n"
"in vec4 color;\n"
"out vec4 out_color;\n"
"\n";
static const char vs_legacy_header[] =
"#version 120\n"
"attribute vec4 pos;\n"
"attribute vec4 color;\n"
"varying vec4 out_color;\n"
"\n";
static const char vs_body[] =
"void main()\n"
"{\n"
" gl_Position = pos;\n"
" out_color = color;\n"
"}\n";
static const char fs_core[] =
"#version 150\n"
"in vec4 out_color;\n"
"out vec4 fragment_color;\n"
"\n"
"void main()\n"
"{\n"
" fragment_color = out_color;\n"
"}\n";
static const char fs_legacy[] =
"#version 120\n"
"varying vec4 out_color;\n"
"\n"
"void main()\n"
"{\n"
" gl_FragData[0] = out_color;\n"
"}\n";
const char *source[2];
GLuint vs_id, fs_id;
unsigned int i;
if (!geometry)
geometry = default_geometry;
if (!gl_info->supported[ARB_VERTEX_BUFFER_OBJECT] || !gl_info->supported[ARB_VERTEX_SHADER]
|| !gl_info->supported[ARB_FRAGMENT_SHADER])
{
gl_info->gl_ops.gl.p_glDisable(GL_LIGHTING);
gl_info->gl_ops.gl.p_glMatrixMode(GL_MODELVIEW);
gl_info->gl_ops.gl.p_glLoadIdentity();
gl_info->gl_ops.gl.p_glMatrixMode(GL_PROJECTION);
gl_info->gl_ops.gl.p_glLoadIdentity();
gl_info->gl_ops.gl.p_glBegin(GL_TRIANGLE_STRIP);
gl_info->gl_ops.gl.p_glColor4f(color->r, color->g, color->b, color->a);
for (i = 0; i < 4; ++i)
gl_info->gl_ops.gl.p_glVertex3fv(&geometry[i].x);
gl_info->gl_ops.gl.p_glEnd();
checkGLcall("draw quad");
return;
}
if (!ctx->test_vbo)
GL_EXTCALL(glGenBuffers(1, &ctx->test_vbo));
GL_EXTCALL(glBindBuffer(GL_ARRAY_BUFFER, ctx->test_vbo));
GL_EXTCALL(glBufferData(GL_ARRAY_BUFFER, sizeof(struct wined3d_vec3) * 4, geometry, GL_STREAM_DRAW));
GL_EXTCALL(glVertexAttribPointer(0, 3, GL_FLOAT, FALSE, 0, NULL));
GL_EXTCALL(glVertexAttrib4f(1, color->r, color->g, color->b, color->a));
GL_EXTCALL(glEnableVertexAttribArray(0));
GL_EXTCALL(glDisableVertexAttribArray(1));
if (!ctx->test_program_id)
{
#ifdef __REACTOS__
/* workaround CORE-15408 crash for many 3D applications.
VBoxDisp with enabled 3D acceleration only supports OpenGL 2.1 (GLSL 120).
Wine must not use shaders for OpenGL 3.2 (GLSL 150). */
BOOL use_glsl_150 = FALSE;
#else
BOOL use_glsl_150 = gl_info->glsl_version >= MAKEDWORD_VERSION(1, 50);
#endif
ctx->test_program_id = GL_EXTCALL(glCreateProgram());
vs_id = GL_EXTCALL(glCreateShader(GL_VERTEX_SHADER));
source[0] = use_glsl_150 ? vs_core_header : vs_legacy_header;
source[1] = vs_body;
GL_EXTCALL(glShaderSource(vs_id, 2, source, NULL));
GL_EXTCALL(glAttachShader(ctx->test_program_id, vs_id));
GL_EXTCALL(glDeleteShader(vs_id));
fs_id = GL_EXTCALL(glCreateShader(GL_FRAGMENT_SHADER));
source[0] = use_glsl_150 ? fs_core : fs_legacy;
GL_EXTCALL(glShaderSource(fs_id, 1, source, NULL));
GL_EXTCALL(glAttachShader(ctx->test_program_id, fs_id));
GL_EXTCALL(glDeleteShader(fs_id));
GL_EXTCALL(glBindAttribLocation(ctx->test_program_id, 0, "pos"));
GL_EXTCALL(glBindAttribLocation(ctx->test_program_id, 1, "color"));
if (use_glsl_150)
GL_EXTCALL(glBindFragDataLocation(ctx->test_program_id, 0, "fragment_color"));
GL_EXTCALL(glCompileShader(vs_id));
print_glsl_info_log(gl_info, vs_id, FALSE);
GL_EXTCALL(glCompileShader(fs_id));
print_glsl_info_log(gl_info, fs_id, FALSE);
GL_EXTCALL(glLinkProgram(ctx->test_program_id));
shader_glsl_validate_link(gl_info, ctx->test_program_id);
}
GL_EXTCALL(glUseProgram(ctx->test_program_id));
gl_info->gl_ops.gl.p_glDrawArrays(GL_TRIANGLE_STRIP, 0, 4);
GL_EXTCALL(glUseProgram(0));
GL_EXTCALL(glDisableVertexAttribArray(0));
GL_EXTCALL(glBindBuffer(GL_ARRAY_BUFFER, 0));
checkGLcall("draw quad");
}
/* Context activation is done by the caller. */
static void check_fbo_compat(struct wined3d_caps_gl_ctx *ctx, struct wined3d_format *format)
{
/* Check if the default internal format is supported as a frame buffer
* target, otherwise fall back to the render target internal.
*
* Try to stick to the standard format if possible, this limits precision differences. */
static const struct wined3d_color black = {0.0f, 0.0f, 0.0f, 1.0f};
static const struct wined3d_color half_transparent_red = {1.0f, 0.0f, 0.0f, 0.5f};
const struct wined3d_gl_info *gl_info = ctx->gl_info;
GLenum status, rt_internal = format->rtInternal;
GLuint object, color_rb;
enum wined3d_gl_resource_type type;
BOOL fallback_fmt_used = FALSE, regular_fmt_used = FALSE;
gl_info->gl_ops.gl.p_glDisable(GL_BLEND);
for (type = 0; type < ARRAY_SIZE(format->flags); ++type)
{
const char *type_string = "color";
if (type == WINED3D_GL_RES_TYPE_BUFFER)
continue;
create_and_bind_fbo_attachment(gl_info, format->flags[type], type, &object, format->glInternal,
format->glFormat, format->glType);
if (format->flags[type] & (WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_STENCIL))
{
gl_info->fbo_ops.glGenRenderbuffers(1, &color_rb);
gl_info->fbo_ops.glBindRenderbuffer(GL_RENDERBUFFER, color_rb);
if (type == WINED3D_GL_RES_TYPE_TEX_1D)
gl_info->fbo_ops.glRenderbufferStorage(GL_RENDERBUFFER, GL_RGBA8, 16, 1);
else
gl_info->fbo_ops.glRenderbufferStorage(GL_RENDERBUFFER, GL_RGBA8, 16, 16);
gl_info->fbo_ops.glFramebufferRenderbuffer(GL_FRAMEBUFFER,
GL_COLOR_ATTACHMENT0, GL_RENDERBUFFER, color_rb);
checkGLcall("Create and attach color rb attachment");
type_string = "depth / stencil";
}
status = gl_info->fbo_ops.glCheckFramebufferStatus(GL_FRAMEBUFFER);
checkGLcall("Framebuffer format check");
if (status == GL_FRAMEBUFFER_COMPLETE)
{
TRACE("Format %s is supported as FBO %s attachment, type %u.\n",
debug_d3dformat(format->id), type_string, type);
format->flags[type] |= WINED3DFMT_FLAG_FBO_ATTACHABLE;
format->rtInternal = format->glInternal;
regular_fmt_used = TRUE;
}
else
{
if (!rt_internal)
{
if (format->flags[type] & WINED3DFMT_FLAG_RENDERTARGET)
{
WARN("Format %s with rendertarget flag is not supported as FBO color attachment (type %u),"
" and no fallback specified.\n", debug_d3dformat(format->id), type);
format->flags[type] &= ~WINED3DFMT_FLAG_RENDERTARGET;
}
else
{
TRACE("Format %s is not supported as FBO %s attachment, type %u.\n",
debug_d3dformat(format->id), type_string, type);
}
format->rtInternal = format->glInternal;
}
else
{
TRACE("Format %s is not supported as FBO %s attachment (type %u),"
" trying rtInternal format as fallback.\n",
debug_d3dformat(format->id), type_string, type);
while (gl_info->gl_ops.gl.p_glGetError());
delete_fbo_attachment(gl_info, type, object);
create_and_bind_fbo_attachment(gl_info, format->flags[type], type, &object, format->rtInternal,
format->glFormat, format->glType);
status = gl_info->fbo_ops.glCheckFramebufferStatus(GL_FRAMEBUFFER);
checkGLcall("Framebuffer format check");
if (status == GL_FRAMEBUFFER_COMPLETE)
{
TRACE("Format %s rtInternal format is supported as FBO %s attachment, type %u.\n",
debug_d3dformat(format->id), type_string, type);
fallback_fmt_used = TRUE;
}
else
{
WARN("Format %s rtInternal format is not supported as FBO %s attachment, type %u.\n",
debug_d3dformat(format->id), type_string, type);
format->flags[type] &= ~WINED3DFMT_FLAG_RENDERTARGET;
}
}
}
if (status == GL_FRAMEBUFFER_COMPLETE
&& ((format->flags[type] & WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING)
|| !(gl_info->quirks & WINED3D_QUIRK_LIMITED_TEX_FILTERING))
&& !(format->flags[type] & WINED3DFMT_FLAG_INTEGER)
&& format->id != WINED3DFMT_NULL && format->id != WINED3DFMT_P8_UINT
&& format->glFormat != GL_LUMINANCE && format->glFormat != GL_LUMINANCE_ALPHA
&& (format->red_size || format->alpha_size))
{
DWORD readback[16 * 16 * 16], color, r_range, a_range;
BYTE r, a;
BOOL match = TRUE;
GLuint rb;
if (gl_info->supported[ARB_FRAMEBUFFER_OBJECT]
|| gl_info->supported[EXT_PACKED_DEPTH_STENCIL])
{
gl_info->fbo_ops.glGenRenderbuffers(1, &rb);
gl_info->fbo_ops.glBindRenderbuffer(GL_RENDERBUFFER, rb);
if (type == WINED3D_GL_RES_TYPE_TEX_1D)
gl_info->fbo_ops.glRenderbufferStorage(GL_RENDERBUFFER, GL_DEPTH24_STENCIL8, 16, 1);
else
gl_info->fbo_ops.glRenderbufferStorage(GL_RENDERBUFFER, GL_DEPTH24_STENCIL8, 16, 16);
gl_info->fbo_ops.glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, GL_RENDERBUFFER, rb);
gl_info->fbo_ops.glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_STENCIL_ATTACHMENT, GL_RENDERBUFFER, rb);
checkGLcall("RB attachment");
}
gl_info->gl_ops.gl.p_glEnable(GL_BLEND);
gl_info->gl_ops.gl.p_glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
gl_info->gl_ops.gl.p_glClear(GL_COLOR_BUFFER_BIT);
if (gl_info->gl_ops.gl.p_glGetError() == GL_INVALID_FRAMEBUFFER_OPERATION)
{
while (gl_info->gl_ops.gl.p_glGetError());
TRACE("Format %s doesn't support post-pixelshader blending, type %u.\n",
debug_d3dformat(format->id), type);
format->flags[type] &= ~WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING;
}
else
{
gl_info->gl_ops.gl.p_glDisable(GL_BLEND);
if (type == WINED3D_GL_RES_TYPE_TEX_1D)
gl_info->gl_ops.gl.p_glViewport(0, 0, 16, 1);
else
gl_info->gl_ops.gl.p_glViewport(0, 0, 16, 16);
gl_info->gl_ops.gl.p_glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
draw_test_quad(ctx, NULL, &black);
gl_info->gl_ops.gl.p_glEnable(GL_BLEND);
draw_test_quad(ctx, NULL, &half_transparent_red);
gl_info->gl_ops.gl.p_glDisable(GL_BLEND);
switch (type)
{
case WINED3D_GL_RES_TYPE_TEX_1D:
/* Rebinding texture to workaround a fglrx bug. */
gl_info->gl_ops.gl.p_glBindTexture(GL_TEXTURE_1D, object);
gl_info->gl_ops.gl.p_glGetTexImage(GL_TEXTURE_1D, 0, GL_BGRA,
GL_UNSIGNED_INT_8_8_8_8_REV, readback);
color = readback[7];
break;
case WINED3D_GL_RES_TYPE_TEX_2D:
case WINED3D_GL_RES_TYPE_TEX_3D:
case WINED3D_GL_RES_TYPE_TEX_RECT:
/* Rebinding texture to workaround a fglrx bug. */
gl_info->gl_ops.gl.p_glBindTexture(wined3d_gl_type_to_enum(type), object);
gl_info->gl_ops.gl.p_glGetTexImage(wined3d_gl_type_to_enum(type), 0, GL_BGRA,
GL_UNSIGNED_INT_8_8_8_8_REV, readback);
color = readback[7 * 16 + 7];
break;
case WINED3D_GL_RES_TYPE_TEX_CUBE:
/* Rebinding texture to workaround a fglrx bug. */
gl_info->gl_ops.gl.p_glBindTexture(GL_TEXTURE_CUBE_MAP_ARB, object);
gl_info->gl_ops.gl.p_glGetTexImage(GL_TEXTURE_CUBE_MAP_POSITIVE_X_ARB, 0, GL_BGRA,
GL_UNSIGNED_INT_8_8_8_8_REV, readback);
color = readback[7 * 16 + 7];
break;
case WINED3D_GL_RES_TYPE_RB:
gl_info->gl_ops.gl.p_glReadPixels(0, 0, 16, 16,
GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV, readback);
color = readback[7 * 16 + 7];
break;
case WINED3D_GL_RES_TYPE_BUFFER:
case WINED3D_GL_RES_TYPE_COUNT:
color = 0;
break;
}
checkGLcall("Post-pixelshader blending check");
a = color >> 24;
r = (color & 0x00ff0000u) >> 16;
r_range = format->red_size < 8 ? 1u << (8 - format->red_size) : 1;
a_range = format->alpha_size < 8 ? 1u << (8 - format->alpha_size) : 1;
if (format->red_size && (r < 0x7f - r_range || r > 0x7f + r_range))
match = FALSE;
else if (format->alpha_size > 1 && (a < 0xbf - a_range || a > 0xbf + a_range))
match = FALSE;
if (!match)
{
TRACE("Format %s doesn't support post-pixelshader blending, type %u.\n",
debug_d3dformat(format->id), type);
TRACE("Color output: %#x\n", color);
format->flags[type] &= ~WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING;
}
else
{
TRACE("Format %s supports post-pixelshader blending, type %u.\n",
debug_d3dformat(format->id), type);
TRACE("Color output: %#x\n", color);
format->flags[type] |= WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING;
}
}
if (gl_info->supported[ARB_FRAMEBUFFER_OBJECT]
|| gl_info->supported[EXT_PACKED_DEPTH_STENCIL])
{
gl_info->fbo_ops.glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, GL_RENDERBUFFER, 0);
gl_info->fbo_ops.glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_STENCIL_ATTACHMENT, GL_RENDERBUFFER, 0);
gl_info->fbo_ops.glDeleteRenderbuffers(1, &rb);
checkGLcall("RB cleanup");
}
}
if (format->glInternal != format->glGammaInternal)
{
delete_fbo_attachment(gl_info, type, object);
create_and_bind_fbo_attachment(gl_info, format->flags[type], type, &object, format->glGammaInternal,
format->glFormat, format->glType);
status = gl_info->fbo_ops.glCheckFramebufferStatus(GL_FRAMEBUFFER);
checkGLcall("Framebuffer format check");
if (status == GL_FRAMEBUFFER_COMPLETE)
{
TRACE("Format %s's sRGB format is FBO attachable, type %u.\n",
debug_d3dformat(format->id), type);
format->flags[type] |= WINED3DFMT_FLAG_FBO_ATTACHABLE_SRGB;
if (gl_info->supported[EXT_TEXTURE_SRGB_DECODE])
format->glInternal = format->glGammaInternal;
}
else
{
WARN("Format %s's sRGB format is not FBO attachable, type %u.\n",
debug_d3dformat(format->id), type);
format_clear_flag(format, WINED3DFMT_FLAG_SRGB_WRITE);
}
}
else if (status == GL_FRAMEBUFFER_COMPLETE)
format->flags[type] |= WINED3DFMT_FLAG_FBO_ATTACHABLE_SRGB;
if (format->flags[type] & (WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_STENCIL))
{
gl_info->fbo_ops.glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_RENDERBUFFER, 0);
gl_info->fbo_ops.glDeleteRenderbuffers(1, &color_rb);
}
delete_fbo_attachment(gl_info, type, object);
checkGLcall("Framebuffer format check cleanup");
}
if (fallback_fmt_used && regular_fmt_used)
{
FIXME("Format %s needs different render target formats for different resource types.\n",
debug_d3dformat(format->id));
format_clear_flag(format, WINED3DFMT_FLAG_RENDERTARGET | WINED3DFMT_FLAG_FBO_ATTACHABLE
| WINED3DFMT_FLAG_FBO_ATTACHABLE_SRGB | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING);
}
}
static void query_format_flag(struct wined3d_gl_info *gl_info, struct wined3d_format *format,
GLint internal, GLenum pname, DWORD flag, const char *string)
{
GLint value;
enum wined3d_gl_resource_type type;
for (type = 0; type < ARRAY_SIZE(format->flags); ++type)
{
gl_info->gl_ops.ext.p_glGetInternalformativ(wined3d_gl_type_to_enum(type), internal, pname, 1, &value);
if (value == GL_FULL_SUPPORT)
{
TRACE("Format %s supports %s, resource type %u.\n", debug_d3dformat(format->id), string, type);
format->flags[type] |= flag;
}
else
{
TRACE("Format %s doesn't support %s, resource type %u.\n", debug_d3dformat(format->id), string, type);
format->flags[type] &= ~flag;
}
}
}
/* Context activation is done by the caller. */
static void init_format_fbo_compat_info(struct wined3d_caps_gl_ctx *ctx)
{
const struct wined3d_gl_info *gl_info = ctx->gl_info;
unsigned int i, type;
GLuint fbo;
if (gl_info->supported[ARB_INTERNALFORMAT_QUERY2])
{
for (i = 0; i < gl_info->format_count; ++i)
{
GLint value;
struct wined3d_format *format = &gl_info->formats[i];
BOOL fallback_fmt_used = FALSE, regular_fmt_used = FALSE;
GLenum rt_internal = format->rtInternal;
if (!format->glInternal)
continue;
for (type = 0; type < ARRAY_SIZE(format->flags); ++type)
{
gl_info->gl_ops.ext.p_glGetInternalformativ(wined3d_gl_type_to_enum(type),
format->glInternal, GL_FRAMEBUFFER_RENDERABLE, 1, &value);
if (value == GL_FULL_SUPPORT)
{
TRACE("Format %s is supported as FBO color attachment, resource type %u.\n",
debug_d3dformat(format->id), type);
format->flags[type] |= WINED3DFMT_FLAG_FBO_ATTACHABLE;
format->rtInternal = format->glInternal;
regular_fmt_used = TRUE;
gl_info->gl_ops.ext.p_glGetInternalformativ(wined3d_gl_type_to_enum(type),
format->glInternal, GL_FRAMEBUFFER_BLEND, 1, &value);
if (value == GL_FULL_SUPPORT)
{
TRACE("Format %s supports post-pixelshader blending, resource type %u.\n",
debug_d3dformat(format->id), type);
format->flags[type] |= WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING;
}
else
{
TRACE("Format %s doesn't support post-pixelshader blending, resource typed %u.\n",
debug_d3dformat(format->id), type);
format->flags[type] &= ~WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING;
}
}
else
{
if (!rt_internal)
{
if (format->flags[type] & WINED3DFMT_FLAG_RENDERTARGET)
{
WARN("Format %s with rendertarget flag is not supported as FBO color attachment"
" and no fallback specified, resource type %u.\n",
debug_d3dformat(format->id), type);
format->flags[type] &= ~WINED3DFMT_FLAG_RENDERTARGET;
}
else
TRACE("Format %s is not supported as FBO color attachment,"
" resource type %u.\n", debug_d3dformat(format->id), type);
format->rtInternal = format->glInternal;
}
else
{
gl_info->gl_ops.ext.p_glGetInternalformativ(wined3d_gl_type_to_enum(type),
rt_internal, GL_FRAMEBUFFER_RENDERABLE, 1, &value);
if (value == GL_FULL_SUPPORT)
{
TRACE("Format %s rtInternal format is supported as FBO color attachment,"
" resource type %u.\n", debug_d3dformat(format->id), type);
fallback_fmt_used = TRUE;
}
else
{
WARN("Format %s rtInternal format is not supported as FBO color attachment,"
" resource type %u.\n", debug_d3dformat(format->id), type);
format->flags[type] &= ~WINED3DFMT_FLAG_RENDERTARGET;
}
}
}
if (format->glInternal != format->glGammaInternal)
{
gl_info->gl_ops.ext.p_glGetInternalformativ(wined3d_gl_type_to_enum(type),
format->glGammaInternal, GL_FRAMEBUFFER_RENDERABLE, 1, &value);
if (value == GL_FULL_SUPPORT)
{
TRACE("Format %s's sRGB format is FBO attachable, resource type %u.\n",
debug_d3dformat(format->id), type);
format->flags[type] |= WINED3DFMT_FLAG_FBO_ATTACHABLE_SRGB;
if (gl_info->supported[EXT_TEXTURE_SRGB_DECODE])
format->glInternal = format->glGammaInternal;
}
else
{
WARN("Format %s's sRGB format is not FBO attachable, resource type %u.\n",
debug_d3dformat(format->id), type);
format_clear_flag(format, WINED3DFMT_FLAG_SRGB_WRITE);
}
}
else if (format->flags[type] & WINED3DFMT_FLAG_FBO_ATTACHABLE)
format->flags[type] |= WINED3DFMT_FLAG_FBO_ATTACHABLE_SRGB;
}
if (fallback_fmt_used && regular_fmt_used)
{
FIXME("Format %s needs different render target formats for different resource types.\n",
debug_d3dformat(format->id));
format_clear_flag(format, WINED3DFMT_FLAG_RENDERTARGET | WINED3DFMT_FLAG_FBO_ATTACHABLE
| WINED3DFMT_FLAG_FBO_ATTACHABLE_SRGB | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING);
}
}
return;
}
if (wined3d_settings.offscreen_rendering_mode == ORM_FBO)
{
gl_info->fbo_ops.glGenFramebuffers(1, &fbo);
gl_info->fbo_ops.glBindFramebuffer(GL_FRAMEBUFFER, fbo);
gl_info->gl_ops.gl.p_glDrawBuffer(GL_COLOR_ATTACHMENT0);
gl_info->gl_ops.gl.p_glReadBuffer(GL_COLOR_ATTACHMENT0);
}
for (i = 0; i < gl_info->format_count; ++i)
{
struct wined3d_format *format = &gl_info->formats[i];
if (!format->glInternal) continue;
if (format->flags[WINED3D_GL_RES_TYPE_TEX_2D] & WINED3DFMT_FLAG_COMPRESSED)
{
TRACE("Skipping format %s because it's a compressed format.\n",
debug_d3dformat(format->id));
continue;
}
if (wined3d_settings.offscreen_rendering_mode == ORM_FBO)
{
TRACE("Checking if format %s is supported as FBO color attachment...\n", debug_d3dformat(format->id));
check_fbo_compat(ctx, format);
}
else
{
format->rtInternal = format->glInternal;
}
}
if (wined3d_settings.offscreen_rendering_mode == ORM_FBO)
gl_info->fbo_ops.glDeleteFramebuffers(1, &fbo);
}
static GLenum lookup_gl_view_class(GLenum internal_format)
{
static const struct
{
GLenum internal_format;
GLenum view_class;
}
view_classes[] =
{
/* 128-bit */
{GL_RGBA32F, GL_VIEW_CLASS_128_BITS},
{GL_RGBA32UI, GL_VIEW_CLASS_128_BITS},
{GL_RGBA32I, GL_VIEW_CLASS_128_BITS},
/* 96-bit */
{GL_RGB32F, GL_VIEW_CLASS_96_BITS},
{GL_RGB32UI, GL_VIEW_CLASS_96_BITS},
{GL_RGB32I, GL_VIEW_CLASS_96_BITS},
/* 64-bit */
{GL_RGBA16F, GL_VIEW_CLASS_64_BITS},
{GL_RG32F, GL_VIEW_CLASS_64_BITS},
{GL_RGBA16UI, GL_VIEW_CLASS_64_BITS},
{GL_RG32UI, GL_VIEW_CLASS_64_BITS},
{GL_RGBA16I, GL_VIEW_CLASS_64_BITS},
{GL_RG32I, GL_VIEW_CLASS_64_BITS},
{GL_RGBA16, GL_VIEW_CLASS_64_BITS},
{GL_RGBA16_SNORM, GL_VIEW_CLASS_64_BITS},
/* 48-bit */
{GL_RGB16, GL_VIEW_CLASS_48_BITS},
{GL_RGB16_SNORM, GL_VIEW_CLASS_48_BITS},
{GL_RGB16F, GL_VIEW_CLASS_48_BITS},
{GL_RGB16UI, GL_VIEW_CLASS_48_BITS},
{GL_RGB16I, GL_VIEW_CLASS_48_BITS},
/* 32-bit */
{GL_RG16F, GL_VIEW_CLASS_32_BITS},
{GL_R11F_G11F_B10F, GL_VIEW_CLASS_32_BITS},
{GL_R32F, GL_VIEW_CLASS_32_BITS},
{GL_RGB10_A2UI, GL_VIEW_CLASS_32_BITS},
{GL_RGBA8UI, GL_VIEW_CLASS_32_BITS},
{GL_RG16UI, GL_VIEW_CLASS_32_BITS},
{GL_R32UI, GL_VIEW_CLASS_32_BITS},
{GL_RGBA8I, GL_VIEW_CLASS_32_BITS},
{GL_RG16I, GL_VIEW_CLASS_32_BITS},
{GL_R32I, GL_VIEW_CLASS_32_BITS},
{GL_RGB10_A2, GL_VIEW_CLASS_32_BITS},
{GL_RGBA8, GL_VIEW_CLASS_32_BITS},
{GL_RG16, GL_VIEW_CLASS_32_BITS},
{GL_RGBA8_SNORM, GL_VIEW_CLASS_32_BITS},
{GL_RG16_SNORM, GL_VIEW_CLASS_32_BITS},
{GL_SRGB8_ALPHA8, GL_VIEW_CLASS_32_BITS},
{GL_RGB9_E5, GL_VIEW_CLASS_32_BITS},
/* 24-bit */
{GL_RGB8, GL_VIEW_CLASS_24_BITS},
{GL_RGB8_SNORM, GL_VIEW_CLASS_24_BITS},
{GL_SRGB8, GL_VIEW_CLASS_24_BITS},
{GL_RGB8UI, GL_VIEW_CLASS_24_BITS},
{GL_RGB8I, GL_VIEW_CLASS_24_BITS},
/* 16-bit */
{GL_R16F, GL_VIEW_CLASS_16_BITS},
{GL_RG8UI, GL_VIEW_CLASS_16_BITS},
{GL_R16UI, GL_VIEW_CLASS_16_BITS},
{GL_RG8I, GL_VIEW_CLASS_16_BITS},
{GL_R16I, GL_VIEW_CLASS_16_BITS},
{GL_RG8, GL_VIEW_CLASS_16_BITS},
{GL_R16, GL_VIEW_CLASS_16_BITS},
{GL_RG8_SNORM, GL_VIEW_CLASS_16_BITS},
{GL_R16_SNORM, GL_VIEW_CLASS_16_BITS},
/* 8-bit */
{GL_R8UI, GL_VIEW_CLASS_8_BITS},
{GL_R8I, GL_VIEW_CLASS_8_BITS},
{GL_R8, GL_VIEW_CLASS_8_BITS},
{GL_R8_SNORM, GL_VIEW_CLASS_8_BITS},
/* RGTC1 */
{GL_COMPRESSED_RED_RGTC1, GL_VIEW_CLASS_RGTC1_RED},
{GL_COMPRESSED_SIGNED_RED_RGTC1, GL_VIEW_CLASS_RGTC1_RED},
/* RGTC2 */
{GL_COMPRESSED_RG_RGTC2, GL_VIEW_CLASS_RGTC2_RG},
{GL_COMPRESSED_SIGNED_RG_RGTC2, GL_VIEW_CLASS_RGTC2_RG},
/* BPTC unorm */
{GL_COMPRESSED_RGBA_BPTC_UNORM, GL_VIEW_CLASS_BPTC_UNORM},
{GL_COMPRESSED_SRGB_ALPHA_BPTC_UNORM, GL_VIEW_CLASS_BPTC_UNORM},
/* BPTC float */
{GL_COMPRESSED_RGB_BPTC_SIGNED_FLOAT, GL_VIEW_CLASS_BPTC_FLOAT},
{GL_COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT, GL_VIEW_CLASS_BPTC_FLOAT},
/* DXT1 RGB */
{GL_COMPRESSED_RGB_S3TC_DXT1_EXT, GL_VIEW_CLASS_S3TC_DXT1_RGB},
{GL_COMPRESSED_SRGB_S3TC_DXT1_EXT, GL_VIEW_CLASS_S3TC_DXT1_RGB},
/* DXT1 RGBA */
{GL_COMPRESSED_RGBA_S3TC_DXT1_EXT, GL_VIEW_CLASS_S3TC_DXT1_RGBA},
{GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT, GL_VIEW_CLASS_S3TC_DXT1_RGBA},
/* DXT3 */
{GL_COMPRESSED_RGBA_S3TC_DXT3_EXT, GL_VIEW_CLASS_S3TC_DXT3_RGBA},
{GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT, GL_VIEW_CLASS_S3TC_DXT3_RGBA},
/* DXT5 */
{GL_COMPRESSED_RGBA_S3TC_DXT5_EXT, GL_VIEW_CLASS_S3TC_DXT5_RGBA},
{GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT, GL_VIEW_CLASS_S3TC_DXT5_RGBA},
};
unsigned int i;
for (i = 0; i < ARRAY_SIZE(view_classes); ++i)
{
if (view_classes[i].internal_format == internal_format)
return view_classes[i].view_class;
}
return GL_NONE;
}
static void query_view_class(struct wined3d_format *format)
{
GLenum internal_view_class, gamma_view_class, rt_view_class;
internal_view_class = lookup_gl_view_class(format->glInternal);
gamma_view_class = lookup_gl_view_class(format->glGammaInternal);
rt_view_class = lookup_gl_view_class(format->rtInternal);
if (internal_view_class == gamma_view_class || gamma_view_class == rt_view_class)
{
format->gl_view_class = internal_view_class;
TRACE("Format %s is member of GL view class %#x.\n",
debug_d3dformat(format->id), format->gl_view_class);
}
else
{
format->gl_view_class = GL_NONE;
}
}
static void query_internal_format(struct wined3d_adapter *adapter,
struct wined3d_format *format, const struct wined3d_format_texture_info *texture_info,
struct wined3d_gl_info *gl_info, BOOL srgb_write_supported, BOOL srgb_format)
{
GLint count, multisample_types[MAX_MULTISAMPLE_TYPES];
unsigned int i, max_log2;
GLenum target;
if (gl_info->supported[ARB_INTERNALFORMAT_QUERY2])
{
query_format_flag(gl_info, format, format->glInternal, GL_VERTEX_TEXTURE,
WINED3DFMT_FLAG_VTF, "vertex texture usage");
query_format_flag(gl_info, format, format->glInternal, GL_FILTER,
WINED3DFMT_FLAG_FILTERING, "filtering");
if (srgb_format || format->glGammaInternal != format->glInternal)
{
query_format_flag(gl_info, format, format->glGammaInternal, GL_SRGB_READ,
WINED3DFMT_FLAG_SRGB_READ, "sRGB read");
if (srgb_write_supported)
query_format_flag(gl_info, format, format->glGammaInternal, GL_SRGB_WRITE,
WINED3DFMT_FLAG_SRGB_WRITE, "sRGB write");
else
format_clear_flag(format, WINED3DFMT_FLAG_SRGB_WRITE);
if (!(format->flags[WINED3D_GL_RES_TYPE_TEX_2D] & (WINED3DFMT_FLAG_SRGB_READ | WINED3DFMT_FLAG_SRGB_WRITE)))
format->glGammaInternal = format->glInternal;
else if (wined3d_settings.offscreen_rendering_mode != ORM_FBO
&& gl_info->supported[EXT_TEXTURE_SRGB_DECODE])
format->glInternal = format->glGammaInternal;
}
}
else
{
if (!gl_info->limits.samplers[WINED3D_SHADER_TYPE_VERTEX])
format_clear_flag(format, WINED3DFMT_FLAG_VTF);
if (!(gl_info->quirks & WINED3D_QUIRK_LIMITED_TEX_FILTERING))
format_set_flag(format, WINED3DFMT_FLAG_FILTERING);
else if (format->id != WINED3DFMT_R32G32B32A32_FLOAT && format->id != WINED3DFMT_R32_FLOAT)
format_clear_flag(format, WINED3DFMT_FLAG_VTF);
if (srgb_format || format->glGammaInternal != format->glInternal)
{
/* Filter sRGB capabilities if EXT_texture_sRGB is not supported. */
if (!gl_info->supported[EXT_TEXTURE_SRGB])
{
format->glGammaInternal = format->glInternal;
format_clear_flag(format, WINED3DFMT_FLAG_SRGB_READ | WINED3DFMT_FLAG_SRGB_WRITE);
}
else if (wined3d_settings.offscreen_rendering_mode != ORM_FBO
&& gl_info->supported[EXT_TEXTURE_SRGB_DECODE])
{
format->glInternal = format->glGammaInternal;
}
}
if ((format->flags[WINED3D_GL_RES_TYPE_TEX_2D] & WINED3DFMT_FLAG_SRGB_WRITE) && !srgb_write_supported)
format_clear_flag(format, WINED3DFMT_FLAG_SRGB_WRITE);
if (!gl_info->supported[ARB_DEPTH_TEXTURE]
&& texture_info->flags & (WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_STENCIL))
{
format->flags[WINED3D_GL_RES_TYPE_TEX_1D] &= ~WINED3DFMT_FLAG_TEXTURE;
format->flags[WINED3D_GL_RES_TYPE_TEX_2D] &= ~WINED3DFMT_FLAG_TEXTURE;
format->flags[WINED3D_GL_RES_TYPE_TEX_3D] &= ~WINED3DFMT_FLAG_TEXTURE;
format->flags[WINED3D_GL_RES_TYPE_TEX_CUBE] &= ~WINED3DFMT_FLAG_TEXTURE;
format->flags[WINED3D_GL_RES_TYPE_TEX_RECT] &= ~WINED3DFMT_FLAG_TEXTURE;
}
}
query_view_class(format);
if (format->glInternal && format->flags[WINED3D_GL_RES_TYPE_RB]
& (WINED3DFMT_FLAG_RENDERTARGET | WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_STENCIL))
{
if (gl_info->supported[ARB_INTERNALFORMAT_QUERY])
{
target = gl_info->supported[ARB_TEXTURE_MULTISAMPLE] ? GL_TEXTURE_2D_MULTISAMPLE : GL_RENDERBUFFER;
count = 0;
GL_EXTCALL(glGetInternalformativ(target, format->glInternal,
GL_NUM_SAMPLE_COUNTS, 1, &count));
count = min(count, MAX_MULTISAMPLE_TYPES);
GL_EXTCALL(glGetInternalformativ(target, format->glInternal,
GL_SAMPLES, count, multisample_types));
checkGLcall("query sample counts");
for (i = 0; i < count; ++i)
{
if (multisample_types[i] > sizeof(format->multisample_types) * CHAR_BIT)
continue;
format->multisample_types |= 1u << (multisample_types[i] - 1);
}
}
else
{
#ifdef __REACTOS__
if (gl_info->limits.samples) {
#endif
max_log2 = wined3d_log2i(min(gl_info->limits.samples,
sizeof(format->multisample_types) * CHAR_BIT));
for (i = 1; i <= max_log2; ++i)
format->multisample_types |= 1u << ((1u << i) - 1);
#ifdef __REACTOS__
}
#endif
}
}
}
static BOOL init_format_texture_info(struct wined3d_adapter *adapter, struct wined3d_gl_info *gl_info)
{
struct wined3d_format *format, *srgb_format;
struct fragment_caps fragment_caps;
struct shader_caps shader_caps;
unsigned int i, j;
BOOL srgb_write;
adapter->fragment_pipe->get_caps(gl_info, &fragment_caps);
adapter->shader_backend->shader_get_caps(gl_info, &shader_caps);
srgb_write = (fragment_caps.wined3d_caps & WINED3D_FRAGMENT_CAP_SRGB_WRITE)
&& (shader_caps.wined3d_caps & WINED3D_SHADER_CAP_SRGB_WRITE);
for (i = 0; i < ARRAY_SIZE(format_texture_info); ++i)
{
if (!(format = get_format_internal(gl_info, format_texture_info[i].id)))
return FALSE;
if (!gl_info->supported[format_texture_info[i].extension])
continue;
/* ARB_texture_rg defines floating point formats, but only if
* ARB_texture_float is also supported. */
if (!gl_info->supported[ARB_TEXTURE_FLOAT]
&& (format->flags[WINED3D_GL_RES_TYPE_TEX_2D] & WINED3DFMT_FLAG_FLOAT))
continue;
/* ARB_texture_rg defines integer formats if EXT_texture_integer is also supported. */
if (!gl_info->supported[EXT_TEXTURE_INTEGER]
&& (format->flags[WINED3D_GL_RES_TYPE_TEX_2D] & WINED3DFMT_FLAG_INTEGER))
continue;
format->glInternal = format_texture_info[i].gl_internal;
format->glGammaInternal = format_texture_info[i].gl_srgb_internal;
format->rtInternal = format_texture_info[i].gl_rt_internal;
format->glFormat = format_texture_info[i].gl_format;
format->glType = format_texture_info[i].gl_type;
format->color_fixup = COLOR_FIXUP_IDENTITY;
format->height_scale.numerator = 1;
format->height_scale.denominator = 1;
format->flags[WINED3D_GL_RES_TYPE_TEX_1D] |= format_texture_info[i].flags;
format->flags[WINED3D_GL_RES_TYPE_TEX_2D] |= format_texture_info[i].flags;
format->flags[WINED3D_GL_RES_TYPE_BUFFER] |= format_texture_info[i].flags;
/* GL_ARB_depth_texture does not support 3D textures. It also says "cube textures are
* problematic", but doesn't explicitly mandate that an error is generated. */
if (gl_info->supported[EXT_TEXTURE3D]
&& !(format_texture_info[i].flags & (WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_STENCIL)))
format->flags[WINED3D_GL_RES_TYPE_TEX_3D] |= format_texture_info[i].flags;
if (gl_info->supported[ARB_TEXTURE_CUBE_MAP])
format->flags[WINED3D_GL_RES_TYPE_TEX_CUBE] |= format_texture_info[i].flags;
if (gl_info->supported[ARB_TEXTURE_RECTANGLE])
format->flags[WINED3D_GL_RES_TYPE_TEX_RECT] |= format_texture_info[i].flags;
format->flags[WINED3D_GL_RES_TYPE_RB] |= format_texture_info[i].flags;
format->flags[WINED3D_GL_RES_TYPE_RB] &= ~WINED3DFMT_FLAG_TEXTURE;
if (format->glGammaInternal != format->glInternal
&& !(adapter->d3d_info.wined3d_creation_flags & WINED3D_SRGB_READ_WRITE_CONTROL))
{
format->glGammaInternal = format->glInternal;
format_clear_flag(format, WINED3DFMT_FLAG_SRGB_READ | WINED3DFMT_FLAG_SRGB_WRITE);
}
query_internal_format(adapter, format, &format_texture_info[i], gl_info, srgb_write, FALSE);
/* Texture conversion stuff */
format->conv_byte_count = format_texture_info[i].conv_byte_count;
format->upload = format_texture_info[i].upload;
format->download = format_texture_info[i].download;
srgb_format = NULL;
for (j = 0; j < ARRAY_SIZE(format_srgb_info); ++j)
{
if (format_srgb_info[j].base_format_id == format->id)
{
if (!(srgb_format = get_format_internal(gl_info, format_srgb_info[j].srgb_format_id)))
return FALSE;
break;
}
}
if (!srgb_format)
continue;
copy_format(srgb_format, format);
if (gl_info->supported[EXT_TEXTURE_SRGB]
&& !(adapter->d3d_info.wined3d_creation_flags & WINED3D_SRGB_READ_WRITE_CONTROL))
{
srgb_format->glInternal = format_texture_info[i].gl_srgb_internal;
srgb_format->glGammaInternal = format_texture_info[i].gl_srgb_internal;
format_set_flag(srgb_format, WINED3DFMT_FLAG_SRGB_READ | WINED3DFMT_FLAG_SRGB_WRITE);
query_internal_format(adapter, srgb_format, &format_texture_info[i], gl_info, srgb_write, TRUE);
}
}
return TRUE;
}
static BOOL color_match(DWORD c1, DWORD c2, BYTE max_diff)
{
if (abs((c1 & 0xff) - (c2 & 0xff)) > max_diff) return FALSE;
c1 >>= 8; c2 >>= 8;
if (abs((c1 & 0xff) - (c2 & 0xff)) > max_diff) return FALSE;
c1 >>= 8; c2 >>= 8;
if (abs((c1 & 0xff) - (c2 & 0xff)) > max_diff) return FALSE;
c1 >>= 8; c2 >>= 8;
if (abs((c1 & 0xff) - (c2 & 0xff)) > max_diff) return FALSE;
return TRUE;
}
/* A context is provided by the caller */
static BOOL check_filter(const struct wined3d_gl_info *gl_info, GLenum internal)
{
static const DWORD data[] = {0x00000000, 0xffffffff};
GLuint tex, fbo, buffer;
DWORD readback[16 * 1];
BOOL ret = FALSE;
/* Render a filtered texture and see what happens. This is intended to detect the lack of
* float16 filtering on ATI X1000 class cards. The drivers disable filtering instead of
* falling back to software. If this changes in the future this code will get fooled and
* apps might hit the software path due to incorrectly advertised caps.
*
* Its unlikely that this changes however. GL Games like Mass Effect depend on the filter
* disable fallback, if Apple or ATI ever change the driver behavior they will break more
* than Wine. The Linux binary <= r500 driver is not maintained any more anyway
*/
while (gl_info->gl_ops.gl.p_glGetError());
gl_info->gl_ops.gl.p_glGenTextures(1, &buffer);
gl_info->gl_ops.gl.p_glBindTexture(GL_TEXTURE_2D, buffer);
memset(readback, 0x7e, sizeof(readback));
gl_info->gl_ops.gl.p_glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA8, 16, 1, 0,
GL_RGBA, GL_UNSIGNED_INT_8_8_8_8, readback);
gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_R, GL_CLAMP_TO_EDGE);
gl_info->gl_ops.gl.p_glGenTextures(1, &tex);
gl_info->gl_ops.gl.p_glBindTexture(GL_TEXTURE_2D, tex);
gl_info->gl_ops.gl.p_glTexImage2D(GL_TEXTURE_2D, 0, internal, 2, 1, 0,
GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV, data);
gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_R, GL_CLAMP_TO_EDGE);
gl_info->gl_ops.gl.p_glEnable(GL_TEXTURE_2D);
gl_info->fbo_ops.glGenFramebuffers(1, &fbo);
gl_info->fbo_ops.glBindFramebuffer(GL_FRAMEBUFFER, fbo);
gl_info->fbo_ops.glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, buffer, 0);
gl_info->gl_ops.gl.p_glDrawBuffer(GL_COLOR_ATTACHMENT0);
gl_info->gl_ops.gl.p_glViewport(0, 0, 16, 1);
gl_info->gl_ops.gl.p_glDisable(GL_LIGHTING);
gl_info->gl_ops.gl.p_glMatrixMode(GL_MODELVIEW);
gl_info->gl_ops.gl.p_glLoadIdentity();
gl_info->gl_ops.gl.p_glMatrixMode(GL_PROJECTION);
gl_info->gl_ops.gl.p_glLoadIdentity();
gl_info->gl_ops.gl.p_glClearColor(0, 1, 0, 0);
gl_info->gl_ops.gl.p_glClear(GL_COLOR_BUFFER_BIT);
gl_info->gl_ops.gl.p_glBegin(GL_TRIANGLE_STRIP);
gl_info->gl_ops.gl.p_glTexCoord2f(0.0, 0.0);
gl_info->gl_ops.gl.p_glVertex2f(-1.0f, -1.0f);
gl_info->gl_ops.gl.p_glTexCoord2f(1.0, 0.0);
gl_info->gl_ops.gl.p_glVertex2f(1.0f, -1.0f);
gl_info->gl_ops.gl.p_glTexCoord2f(0.0, 1.0);
gl_info->gl_ops.gl.p_glVertex2f(-1.0f, 1.0f);
gl_info->gl_ops.gl.p_glTexCoord2f(1.0, 1.0);
gl_info->gl_ops.gl.p_glVertex2f(1.0f, 1.0f);
gl_info->gl_ops.gl.p_glEnd();
gl_info->gl_ops.gl.p_glBindTexture(GL_TEXTURE_2D, buffer);
memset(readback, 0x7f, sizeof(readback));
gl_info->gl_ops.gl.p_glGetTexImage(GL_TEXTURE_2D, 0, GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV, readback);
if (color_match(readback[6], 0xffffffff, 5) || color_match(readback[6], 0x00000000, 5)
|| color_match(readback[9], 0xffffffff, 5) || color_match(readback[9], 0x00000000, 5))
{
TRACE("Read back colors 0x%08x and 0x%08x close to unfiltered color, assuming no filtering\n",
readback[6], readback[9]);
ret = FALSE;
}
else
{
TRACE("Read back colors are 0x%08x and 0x%08x, assuming texture is filtered\n",
readback[6], readback[9]);
ret = TRUE;
}
gl_info->fbo_ops.glBindFramebuffer(GL_FRAMEBUFFER, 0);
gl_info->fbo_ops.glDeleteFramebuffers(1, &fbo);
gl_info->gl_ops.gl.p_glDeleteTextures(1, &tex);
gl_info->gl_ops.gl.p_glDeleteTextures(1, &buffer);
gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_2D);
if (gl_info->gl_ops.gl.p_glGetError())
{
FIXME("Error during filtering test for format %x, returning no filtering\n", internal);
ret = FALSE;
}
return ret;
}
static void init_format_filter_info(struct wined3d_gl_info *gl_info, enum wined3d_pci_vendor vendor)
{
struct wined3d_format *format;
unsigned int fmt_idx, i;
static const enum wined3d_format_id fmts16[] =
{
WINED3DFMT_R16_FLOAT,
WINED3DFMT_R16G16_FLOAT,
WINED3DFMT_R16G16B16A16_FLOAT,
};
BOOL filtered;
if (gl_info->supported[ARB_INTERNALFORMAT_QUERY2])
/* This was already handled by init_format_texture_info(). */
return;
if (wined3d_settings.offscreen_rendering_mode != ORM_FBO
|| !gl_info->supported[WINED3D_GL_LEGACY_CONTEXT])
{
WARN("No FBO support, or no FBO ORM, guessing filter info from GL caps\n");
if (vendor == HW_VENDOR_NVIDIA && gl_info->supported[ARB_TEXTURE_FLOAT])
{
TRACE("Nvidia card with texture_float support: Assuming float16 blending\n");
filtered = TRUE;
}
else if (gl_info->limits.glsl_varyings > 44)
{
TRACE("More than 44 GLSL varyings - assuming d3d10 card with float16 blending\n");
filtered = TRUE;
}
else
{
TRACE("Assuming no float16 blending\n");
filtered = FALSE;
}
if (filtered)
{
for (i = 0; i < ARRAY_SIZE(fmts16); ++i)
{
fmt_idx = get_format_idx(fmts16[i]);
format_set_flag(&gl_info->formats[fmt_idx], WINED3DFMT_FLAG_FILTERING);
}
}
return;
}
for (i = 0; i < ARRAY_SIZE(fmts16); ++i)
{
fmt_idx = get_format_idx(fmts16[i]);
format = &gl_info->formats[fmt_idx];
if (!format->glInternal) continue; /* Not supported by GL */
filtered = check_filter(gl_info, gl_info->formats[fmt_idx].glInternal);
if (filtered)
{
TRACE("Format %s supports filtering\n", debug_d3dformat(fmts16[i]));
format_set_flag(format, WINED3DFMT_FLAG_FILTERING);
}
else
{
TRACE("Format %s does not support filtering\n", debug_d3dformat(fmts16[i]));
}
}
}
static void apply_format_fixups(struct wined3d_adapter *adapter, struct wined3d_gl_info *gl_info)
{
unsigned int i;
int idx;
idx = get_format_idx(WINED3DFMT_R16_FLOAT);
gl_info->formats[idx].color_fixup = create_color_fixup_desc(
0, CHANNEL_SOURCE_X, 0, CHANNEL_SOURCE_ONE, 0, CHANNEL_SOURCE_ONE, 0, CHANNEL_SOURCE_W);
idx = get_format_idx(WINED3DFMT_R32_FLOAT);
gl_info->formats[idx].color_fixup = create_color_fixup_desc(
0, CHANNEL_SOURCE_X, 0, CHANNEL_SOURCE_ONE, 0, CHANNEL_SOURCE_ONE, 0, CHANNEL_SOURCE_W);
idx = get_format_idx(WINED3DFMT_R16G16_UNORM);
gl_info->formats[idx].color_fixup = create_color_fixup_desc(
0, CHANNEL_SOURCE_X, 0, CHANNEL_SOURCE_Y, 0, CHANNEL_SOURCE_ONE, 0, CHANNEL_SOURCE_W);
idx = get_format_idx(WINED3DFMT_R16G16_FLOAT);
gl_info->formats[idx].color_fixup = create_color_fixup_desc(
0, CHANNEL_SOURCE_X, 0, CHANNEL_SOURCE_Y, 0, CHANNEL_SOURCE_ONE, 0, CHANNEL_SOURCE_W);
idx = get_format_idx(WINED3DFMT_R32G32_FLOAT);
gl_info->formats[idx].color_fixup = create_color_fixup_desc(
0, CHANNEL_SOURCE_X, 0, CHANNEL_SOURCE_Y, 0, CHANNEL_SOURCE_ONE, 0, CHANNEL_SOURCE_W);
/* GL_ATI_envmap_bumpmap in theory supports R8G8_SNORM but is no longer supported by
* any driver. */
if (gl_info->supported[NV_TEXTURE_SHADER] || gl_info->supported[EXT_TEXTURE_SNORM])
{
/* R8G8_SNORM and R16G16_SNORM need a fixup of the undefined blue channel. OpenGL
* returns 0.0 when sampling from it, DirectX 1.0. So we always have in-shader
* conversion for this format. */
idx = get_format_idx(WINED3DFMT_R8G8_SNORM);
gl_info->formats[idx].color_fixup = create_color_fixup_desc(
0, CHANNEL_SOURCE_X, 0, CHANNEL_SOURCE_Y, 0, CHANNEL_SOURCE_ONE, 0, CHANNEL_SOURCE_ONE);
idx = get_format_idx(WINED3DFMT_R16G16_SNORM);
gl_info->formats[idx].color_fixup = create_color_fixup_desc(
0, CHANNEL_SOURCE_X, 0, CHANNEL_SOURCE_Y, 0, CHANNEL_SOURCE_ONE, 0, CHANNEL_SOURCE_ONE);
}
else
{
/* Emulate using unsigned formats. This requires load-time conversion in addition to the
* fixups here. */
idx = get_format_idx(WINED3DFMT_R8G8_SNORM);
gl_info->formats[idx].color_fixup = create_color_fixup_desc(
1, CHANNEL_SOURCE_X, 1, CHANNEL_SOURCE_Y, 0, CHANNEL_SOURCE_ONE, 0, CHANNEL_SOURCE_ONE);
idx = get_format_idx(WINED3DFMT_R16G16_SNORM);
gl_info->formats[idx].color_fixup = create_color_fixup_desc(
1, CHANNEL_SOURCE_X, 1, CHANNEL_SOURCE_Y, 0, CHANNEL_SOURCE_ONE, 0, CHANNEL_SOURCE_ONE);
idx = get_format_idx(WINED3DFMT_R8G8B8A8_SNORM);
gl_info->formats[idx].color_fixup = create_color_fixup_desc(
1, CHANNEL_SOURCE_X, 1, CHANNEL_SOURCE_Y, 1, CHANNEL_SOURCE_Z, 1, CHANNEL_SOURCE_W);
idx = get_format_idx(WINED3DFMT_R5G5_SNORM_L6_UNORM);
gl_info->formats[idx].color_fixup = create_color_fixup_desc(
1, CHANNEL_SOURCE_X, 1, CHANNEL_SOURCE_Z, 0, CHANNEL_SOURCE_Y, 0, CHANNEL_SOURCE_ONE);
}
if (!gl_info->supported[NV_TEXTURE_SHADER])
{
idx = get_format_idx(WINED3DFMT_R8G8_SNORM_L8X8_UNORM);
gl_info->formats[idx].color_fixup = create_color_fixup_desc(
1, CHANNEL_SOURCE_X, 1, CHANNEL_SOURCE_Y, 0, CHANNEL_SOURCE_Z, 0, CHANNEL_SOURCE_W);
}
if (gl_info->supported[ARB_TEXTURE_COMPRESSION_RGTC] || gl_info->supported[EXT_TEXTURE_COMPRESSION_RGTC])
{
idx = get_format_idx(WINED3DFMT_ATI1N);
gl_info->formats[idx].color_fixup = create_color_fixup_desc(
0, CHANNEL_SOURCE_X, 0, CHANNEL_SOURCE_X, 0, CHANNEL_SOURCE_X, 0, CHANNEL_SOURCE_X);
idx = get_format_idx(WINED3DFMT_ATI2N);
gl_info->formats[idx].color_fixup = create_color_fixup_desc(
0, CHANNEL_SOURCE_Y, 0, CHANNEL_SOURCE_X, 0, CHANNEL_SOURCE_ONE, 0, CHANNEL_SOURCE_ONE);
}
else if (gl_info->supported[ATI_TEXTURE_COMPRESSION_3DC])
{
idx = get_format_idx(WINED3DFMT_ATI2N);
gl_info->formats[idx].color_fixup= create_color_fixup_desc(
0, CHANNEL_SOURCE_X, 0, CHANNEL_SOURCE_W, 0, CHANNEL_SOURCE_ONE, 0, CHANNEL_SOURCE_ONE);
}
if (!gl_info->supported[APPLE_YCBCR_422] && gl_info->supported[ARB_FRAGMENT_PROGRAM]
&& gl_info->supported[WINED3D_GL_LEGACY_CONTEXT])
{
idx = get_format_idx(WINED3DFMT_YUY2);
gl_info->formats[idx].color_fixup = create_complex_fixup_desc(COMPLEX_FIXUP_YUY2);
idx = get_format_idx(WINED3DFMT_UYVY);
gl_info->formats[idx].color_fixup = create_complex_fixup_desc(COMPLEX_FIXUP_UYVY);
}
else if (!gl_info->supported[APPLE_YCBCR_422] && (!gl_info->supported[ARB_FRAGMENT_PROGRAM]
|| !gl_info->supported[WINED3D_GL_LEGACY_CONTEXT]))
{
idx = get_format_idx(WINED3DFMT_YUY2);
gl_info->formats[idx].glInternal = 0;
idx = get_format_idx(WINED3DFMT_UYVY);
gl_info->formats[idx].glInternal = 0;
}
if (gl_info->supported[ARB_FRAGMENT_PROGRAM] && gl_info->supported[WINED3D_GL_LEGACY_CONTEXT])
{
idx = get_format_idx(WINED3DFMT_YV12);
format_set_flag(&gl_info->formats[idx], WINED3DFMT_FLAG_HEIGHT_SCALE);
gl_info->formats[idx].height_scale.numerator = 3;
gl_info->formats[idx].height_scale.denominator = 2;
gl_info->formats[idx].color_fixup = create_complex_fixup_desc(COMPLEX_FIXUP_YV12);
idx = get_format_idx(WINED3DFMT_NV12);
format_set_flag(&gl_info->formats[idx], WINED3DFMT_FLAG_HEIGHT_SCALE);
gl_info->formats[idx].height_scale.numerator = 3;
gl_info->formats[idx].height_scale.denominator = 2;
gl_info->formats[idx].color_fixup = create_complex_fixup_desc(COMPLEX_FIXUP_NV12);
}
else
{
idx = get_format_idx(WINED3DFMT_YV12);
gl_info->formats[idx].glInternal = 0;
idx = get_format_idx(WINED3DFMT_NV12);
gl_info->formats[idx].glInternal = 0;
}
if (!gl_info->supported[WINED3D_GL_LEGACY_CONTEXT])
{
idx = get_format_idx(WINED3DFMT_A8_UNORM);
gl_info->formats[idx].color_fixup = create_color_fixup_desc(
0, CHANNEL_SOURCE_ZERO, 0, CHANNEL_SOURCE_ZERO, 0, CHANNEL_SOURCE_ZERO, 0, CHANNEL_SOURCE_X);
idx = get_format_idx(WINED3DFMT_L8A8_UNORM);
gl_info->formats[idx].color_fixup = create_color_fixup_desc(
0, CHANNEL_SOURCE_X, 0, CHANNEL_SOURCE_X, 0, CHANNEL_SOURCE_X, 0, CHANNEL_SOURCE_Y);
idx = get_format_idx(WINED3DFMT_L4A4_UNORM);
gl_info->formats[idx].color_fixup = create_color_fixup_desc(
0, CHANNEL_SOURCE_X, 0, CHANNEL_SOURCE_X, 0, CHANNEL_SOURCE_X, 0, CHANNEL_SOURCE_Y);
idx = get_format_idx(WINED3DFMT_L16_UNORM);
gl_info->formats[idx].color_fixup = create_color_fixup_desc(
0, CHANNEL_SOURCE_X, 0, CHANNEL_SOURCE_X, 0, CHANNEL_SOURCE_X, 0, CHANNEL_SOURCE_ONE);
idx = get_format_idx(WINED3DFMT_INTZ);
gl_info->formats[idx].color_fixup = create_color_fixup_desc(
0, CHANNEL_SOURCE_X, 0, CHANNEL_SOURCE_X, 0, CHANNEL_SOURCE_X, 0, CHANNEL_SOURCE_X);
}
if (gl_info->supported[ARB_TEXTURE_RG])
{
idx = get_format_idx(WINED3DFMT_L8_UNORM);
gl_info->formats[idx].color_fixup = create_color_fixup_desc(
0, CHANNEL_SOURCE_X, 0, CHANNEL_SOURCE_X, 0, CHANNEL_SOURCE_X, 0, CHANNEL_SOURCE_ONE);
}
if (gl_info->supported[ARB_FRAGMENT_PROGRAM])
{
idx = get_format_idx(WINED3DFMT_P8_UINT);
gl_info->formats[idx].color_fixup = create_complex_fixup_desc(COMPLEX_FIXUP_P8);
}
if (gl_info->supported[ARB_VERTEX_ARRAY_BGRA])
{
idx = get_format_idx(WINED3DFMT_B8G8R8A8_UNORM);
gl_info->formats[idx].gl_vtx_format = GL_BGRA;
}
if (!gl_info->supported[ARB_HALF_FLOAT_VERTEX])
{
/* Do not change the size of the type, it is CPU side. We have to change the GPU-side information though.
* It is the job of the vertex buffer code to make sure that the vbos have the right format */
idx = get_format_idx(WINED3DFMT_R16G16_FLOAT);
gl_info->formats[idx].gl_vtx_type = GL_FLOAT;
idx = get_format_idx(WINED3DFMT_R16G16B16A16_FLOAT);
gl_info->formats[idx].gl_vtx_type = GL_FLOAT;
}
if (!gl_info->supported[ARB_HALF_FLOAT_PIXEL])
{
idx = get_format_idx(WINED3DFMT_R16_FLOAT);
format_clear_flag(&gl_info->formats[idx], WINED3DFMT_FLAG_TEXTURE);
idx = get_format_idx(WINED3DFMT_R16G16_FLOAT);
format_clear_flag(&gl_info->formats[idx], WINED3DFMT_FLAG_TEXTURE);
idx = get_format_idx(WINED3DFMT_R16G16B16A16_FLOAT);
format_clear_flag(&gl_info->formats[idx], WINED3DFMT_FLAG_TEXTURE);
}
if (gl_info->quirks & WINED3D_QUIRK_BROKEN_RGBA16)
{
idx = get_format_idx(WINED3DFMT_R16G16B16A16_UNORM);
format_clear_flag(&gl_info->formats[idx], WINED3DFMT_FLAG_TEXTURE);
}
/* ATI instancing hack: Although ATI cards do not support Shader Model
* 3.0, they support instancing. To query if the card supports instancing
* CheckDeviceFormat() with the special format MAKEFOURCC('I','N','S','T')
* is used. Should an application check for this, provide a proper return
* value. We can do instancing with all shader versions, but we need
* vertex shaders.
*
* Additionally applications have to set the D3DRS_POINTSIZE render state
* to MAKEFOURCC('I','N','S','T') once to enable instancing. Wined3d
* doesn't need that and just ignores it.
*
* With Shader Model 3.0 capable cards Instancing 'just works' in Windows. */
/* FIXME: This should just check the shader backend caps. */
if (gl_info->supported[ARB_VERTEX_PROGRAM] || gl_info->supported[ARB_VERTEX_SHADER])
{
idx = get_format_idx(WINED3DFMT_INST);
format_set_flag(&gl_info->formats[idx], WINED3DFMT_FLAG_TEXTURE);
}
/* Depth bound test. To query if the card supports it CheckDeviceFormat()
* with the special format MAKEFOURCC('N','V','D','B') is used. It is
* enabled by setting D3DRS_ADAPTIVETESS_X render state to
* MAKEFOURCC('N','V','D','B') and then controlled by setting
* D3DRS_ADAPTIVETESS_Z (zMin) and D3DRS_ADAPTIVETESS_W (zMax) to test
* value. */
if (gl_info->supported[EXT_DEPTH_BOUNDS_TEST])
{
idx = get_format_idx(WINED3DFMT_NVDB);
format_set_flag(&gl_info->formats[idx], WINED3DFMT_FLAG_TEXTURE);
}
/* RESZ aka AMD DX9-level hack for multisampled depth buffer resolve. You query for RESZ
* support by checking for availability of MAKEFOURCC('R','E','S','Z') surfaces with
* RENDERTARGET usage. */
if (gl_info->supported[ARB_FRAMEBUFFER_OBJECT])
{
idx = get_format_idx(WINED3DFMT_RESZ);
format_set_flag(&gl_info->formats[idx], WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_RENDERTARGET);
}
for (i = 0; i < gl_info->format_count; ++i)
{
struct wined3d_format *format = &gl_info->formats[i];
if (!(format->flags[WINED3D_GL_RES_TYPE_TEX_2D] & WINED3DFMT_FLAG_TEXTURE))
continue;
if (is_identity_fixup(format->color_fixup))
continue;
TRACE("Checking support for fixup:\n");
dump_color_fixup_desc(format->color_fixup);
if (!adapter->shader_backend->shader_color_fixup_supported(format->color_fixup)
|| !adapter->fragment_pipe->color_fixup_supported(format->color_fixup))
{
TRACE("[FAILED]\n");
format_clear_flag(format, WINED3DFMT_FLAG_TEXTURE);
}
else
{
TRACE("[OK]\n");
}
}
/* GL_EXT_texture_compression_s3tc does not support 3D textures. Some Windows drivers
* for dx9 GPUs support it, some do not, so not supporting DXTn volumes is OK for d3d9.
*
* Note that GL_NV_texture_compression_vtc adds this functionality to OpenGL, but the
* block layout is not compatible with the one used by d3d. See volume_dxt5_test. */
idx = get_format_idx(WINED3DFMT_DXT1);
gl_info->formats[idx].flags[WINED3D_GL_RES_TYPE_TEX_3D] &= ~WINED3DFMT_FLAG_TEXTURE;
idx = get_format_idx(WINED3DFMT_DXT2);
gl_info->formats[idx].flags[WINED3D_GL_RES_TYPE_TEX_3D] &= ~WINED3DFMT_FLAG_TEXTURE;
idx = get_format_idx(WINED3DFMT_DXT3);
gl_info->formats[idx].flags[WINED3D_GL_RES_TYPE_TEX_3D] &= ~WINED3DFMT_FLAG_TEXTURE;
idx = get_format_idx(WINED3DFMT_DXT4);
gl_info->formats[idx].flags[WINED3D_GL_RES_TYPE_TEX_3D] &= ~WINED3DFMT_FLAG_TEXTURE;
idx = get_format_idx(WINED3DFMT_DXT5);
gl_info->formats[idx].flags[WINED3D_GL_RES_TYPE_TEX_3D] &= ~WINED3DFMT_FLAG_TEXTURE;
idx = get_format_idx(WINED3DFMT_BC1_UNORM);
gl_info->formats[idx].flags[WINED3D_GL_RES_TYPE_TEX_3D] &= ~WINED3DFMT_FLAG_TEXTURE;
idx = get_format_idx(WINED3DFMT_BC1_UNORM_SRGB);
gl_info->formats[idx].flags[WINED3D_GL_RES_TYPE_TEX_3D] &= ~WINED3DFMT_FLAG_TEXTURE;
idx = get_format_idx(WINED3DFMT_BC2_UNORM);
gl_info->formats[idx].flags[WINED3D_GL_RES_TYPE_TEX_3D] &= ~WINED3DFMT_FLAG_TEXTURE;
idx = get_format_idx(WINED3DFMT_BC2_UNORM_SRGB);
gl_info->formats[idx].flags[WINED3D_GL_RES_TYPE_TEX_3D] &= ~WINED3DFMT_FLAG_TEXTURE;
idx = get_format_idx(WINED3DFMT_BC3_UNORM);
gl_info->formats[idx].flags[WINED3D_GL_RES_TYPE_TEX_3D] &= ~WINED3DFMT_FLAG_TEXTURE;
idx = get_format_idx(WINED3DFMT_BC3_UNORM_SRGB);
gl_info->formats[idx].flags[WINED3D_GL_RES_TYPE_TEX_3D] &= ~WINED3DFMT_FLAG_TEXTURE;
/* Similarly with ATI1N / ATI2N and GL_ARB_texture_compression_rgtc. */
idx = get_format_idx(WINED3DFMT_ATI1N);
gl_info->formats[idx].flags[WINED3D_GL_RES_TYPE_TEX_3D] &= ~WINED3DFMT_FLAG_TEXTURE;
idx = get_format_idx(WINED3DFMT_ATI2N);
gl_info->formats[idx].flags[WINED3D_GL_RES_TYPE_TEX_3D] &= ~WINED3DFMT_FLAG_TEXTURE;
idx = get_format_idx(WINED3DFMT_BC4_UNORM);
gl_info->formats[idx].flags[WINED3D_GL_RES_TYPE_TEX_3D] &= ~WINED3DFMT_FLAG_TEXTURE;
idx = get_format_idx(WINED3DFMT_BC4_SNORM);
gl_info->formats[idx].flags[WINED3D_GL_RES_TYPE_TEX_3D] &= ~WINED3DFMT_FLAG_TEXTURE;
idx = get_format_idx(WINED3DFMT_BC5_UNORM);
gl_info->formats[idx].flags[WINED3D_GL_RES_TYPE_TEX_3D] &= ~WINED3DFMT_FLAG_TEXTURE;
idx = get_format_idx(WINED3DFMT_BC5_SNORM);
gl_info->formats[idx].flags[WINED3D_GL_RES_TYPE_TEX_3D] &= ~WINED3DFMT_FLAG_TEXTURE;
}
static unsigned int calculate_vertex_attribute_size(GLenum type, unsigned int component_count)
{
switch (type)
{
case GL_HALF_FLOAT:
return component_count * sizeof(GLhalfNV);
case GL_FLOAT:
return component_count * sizeof(GLfloat);
case GL_BYTE:
return component_count * sizeof(GLbyte);
case GL_UNSIGNED_BYTE:
return component_count * sizeof(GLubyte);
case GL_SHORT:
return component_count * sizeof(GLshort);
case GL_UNSIGNED_SHORT:
return component_count * sizeof(GLushort);
case GL_INT:
return component_count * sizeof(GLint);
case GL_UNSIGNED_INT:
return component_count * sizeof(GLuint);
case GL_UNSIGNED_INT_2_10_10_10_REV:
return sizeof(GLuint);
default:
FIXME("Unhandled GL type %#x.\n", type);
return 0;
}
}
static BOOL init_format_vertex_info(struct wined3d_gl_info *gl_info)
{
struct wined3d_format *format;
unsigned int i;
for (i = 0; i < ARRAY_SIZE(format_vertex_info); ++i)
{
if (!(format = get_format_internal(gl_info, format_vertex_info[i].id)))
return FALSE;
if (!gl_info->supported[format_vertex_info[i].extension])
continue;
format->emit_idx = format_vertex_info[i].emit_idx;
format->component_count = format_vertex_info[i].component_count;
format->gl_vtx_type = format_vertex_info[i].gl_vtx_type;
format->gl_vtx_format = format_vertex_info[i].component_count;
format->gl_normalized = format_vertex_info[i].gl_normalized;
if (!(format->attribute_size = calculate_vertex_attribute_size(format->gl_vtx_type,
format->component_count)))
{
ERR("Invalid attribute size for vertex format %s (%#x).\n",
debug_d3dformat(format_vertex_info[i].id), format_vertex_info[i].id);
return FALSE;
}
}
return TRUE;
}
static BOOL init_typeless_formats(struct wined3d_gl_info *gl_info)
{
unsigned int flags[WINED3D_GL_RES_TYPE_COUNT];
unsigned int i, j;
for (i = 0; i < ARRAY_SIZE(typed_formats); ++i)
{
struct wined3d_format *format, *typeless_format;
if (!(format = get_format_internal(gl_info, typed_formats[i].id)))
return FALSE;
if (!(typeless_format = get_format_internal(gl_info, typed_formats[i].typeless_id)))
return FALSE;
memcpy(flags, typeless_format->flags, sizeof(flags));
copy_format(typeless_format, format);
for (j = 0; j < ARRAY_SIZE(typeless_format->flags); ++j)
typeless_format->flags[j] |= flags[j];
}
for (i = 0; i < ARRAY_SIZE(typeless_depth_stencil_formats); ++i)
{
struct wined3d_format *typeless_format, *typeless_ds_format, *ds_format;
struct wined3d_format *depth_view_format, *stencil_view_format;
enum wined3d_format_id format_id;
if (!(typeless_format = get_format_internal(gl_info, typeless_depth_stencil_formats[i].typeless_id)))
return FALSE;
if (!(ds_format = get_format_internal(gl_info, typeless_depth_stencil_formats[i].depth_stencil_id)))
return FALSE;
typeless_ds_format = &gl_info->formats[WINED3D_FORMAT_COUNT + i];
typeless_ds_format->id = typeless_depth_stencil_formats[i].typeless_id;
copy_format(typeless_ds_format, ds_format);
for (j = 0; j < ARRAY_SIZE(typeless_ds_format->flags); ++j)
{
typeless_ds_format->flags[j] = typeless_format->flags[j];
typeless_format->flags[j] &= ~(WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_STENCIL);
}
if ((format_id = typeless_depth_stencil_formats[i].depth_view_id)
&& typeless_depth_stencil_formats[i].separate_depth_view_format)
{
if (!(depth_view_format = get_format_internal(gl_info, format_id)))
return FALSE;
copy_format(depth_view_format, ds_format);
}
if ((format_id = typeless_depth_stencil_formats[i].stencil_view_id))
{
if (!(stencil_view_format = get_format_internal(gl_info, format_id)))
return FALSE;
copy_format(stencil_view_format, ds_format);
}
}
return TRUE;
}
static void init_format_gen_mipmap_info(struct wined3d_gl_info *gl_info)
{
unsigned int i, j;
if (!gl_info->fbo_ops.glGenerateMipmap)
return;
for (i = 0; i < gl_info->format_count; ++i)
{
struct wined3d_format *format = &gl_info->formats[i];
for (j = 0; j < ARRAY_SIZE(format->flags); ++j)
if (!(~format->flags[j] & (WINED3DFMT_FLAG_RENDERTARGET | WINED3DFMT_FLAG_FILTERING)))
format->flags[j] |= WINED3DFMT_FLAG_GEN_MIPMAP;
}
}
BOOL wined3d_caps_gl_ctx_test_viewport_subpixel_bits(struct wined3d_caps_gl_ctx *ctx)
{
static const struct wined3d_color red = {1.0f, 0.0f, 0.0f, 1.0f};
const struct wined3d_gl_info *gl_info = ctx->gl_info;
static const float offset = -63.0f / 128.0f;
GLuint texture, fbo;
DWORD readback[4];
unsigned int i;
gl_info->gl_ops.gl.p_glGenTextures(1, &texture);
gl_info->gl_ops.gl.p_glBindTexture(GL_TEXTURE_2D, texture);
gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAX_LEVEL, 0);
gl_info->gl_ops.gl.p_glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA8, ARRAY_SIZE(readback), 1, 0,
GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV, NULL);
gl_info->fbo_ops.glGenFramebuffers(1, &fbo);
gl_info->fbo_ops.glBindFramebuffer(GL_FRAMEBUFFER, fbo);
gl_info->fbo_ops.glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0,
GL_TEXTURE_2D, texture, 0);
checkGLcall("create resources");
gl_info->gl_ops.gl.p_glClearColor(1.0f, 1.0f, 1.0f, 1.0f);
gl_info->gl_ops.gl.p_glClear(GL_COLOR_BUFFER_BIT);
GL_EXTCALL(glViewportIndexedf(0, offset, offset, 4.0f, 1.0f));
draw_test_quad(ctx, NULL, &red);
checkGLcall("draw");
gl_info->gl_ops.gl.p_glBindTexture(GL_TEXTURE_2D, texture);
gl_info->gl_ops.gl.p_glGetTexImage(GL_TEXTURE_2D, 0,
GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV, readback);
checkGLcall("readback");
TRACE("Readback colors are 0x%08x, 0x%08x, 0x%08x, 0x%08x.\n",
readback[0], readback[1], readback[2], readback[3]);
gl_info->gl_ops.gl.p_glDeleteTextures(1, &texture);
gl_info->fbo_ops.glDeleteFramebuffers(1, &fbo);
gl_info->fbo_ops.glBindFramebuffer(GL_FRAMEBUFFER, 0);
checkGLcall("delete resources");
for (i = 0; i < ARRAY_SIZE(readback); ++i)
{
if (readback[i] != 0xffff0000)
return FALSE;
}
return TRUE;
}
static float wined3d_adapter_find_polyoffset_scale(struct wined3d_caps_gl_ctx *ctx, GLenum format)
{
const struct wined3d_gl_info *gl_info = ctx->gl_info;
static const struct wined3d_color blue = {0.0f, 0.0f, 1.0f, 1.0f};
GLuint fbo, color, depth;
unsigned int low = 0, high = 32, cur;
DWORD readback[256];
static const struct wined3d_vec3 geometry[] =
{
{-1.0f, -1.0f, -1.0f},
{ 1.0f, -1.0f, 0.0f},
{-1.0f, 1.0f, -1.0f},
{ 1.0f, 1.0f, 0.0f},
};
/* Most drivers want 2^23 for fixed point depth buffers, including r300g, r600g,
* Nvidia. Use this as a fallback if the detection fails. */
unsigned int fallback = 23;
if (wined3d_settings.offscreen_rendering_mode != ORM_FBO)
{
FIXME("No FBOs, assuming polyoffset scale of 2^%u.\n", fallback);
return (float)(1u << fallback);
}
gl_info->gl_ops.gl.p_glGenTextures(1, &color);
gl_info->gl_ops.gl.p_glBindTexture(GL_TEXTURE_2D, color);
gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAX_LEVEL, 0);
gl_info->gl_ops.gl.p_glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA8, 256, 1, 0, GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV, 0);
gl_info->fbo_ops.glGenRenderbuffers(1, &depth);
gl_info->fbo_ops.glBindRenderbuffer(GL_RENDERBUFFER, depth);
gl_info->fbo_ops.glRenderbufferStorage(GL_RENDERBUFFER, format, 256, 1);
gl_info->fbo_ops.glGenFramebuffers(1, &fbo);
gl_info->fbo_ops.glBindFramebuffer(GL_FRAMEBUFFER, fbo);
gl_info->fbo_ops.glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, color, 0);
gl_info->fbo_ops.glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, GL_RENDERBUFFER, depth);
checkGLcall("Setup framebuffer");
gl_info->gl_ops.gl.p_glClearColor(0.0f, 0.0f, 0.5f, 0.0f);
gl_info->gl_ops.gl.p_glClearDepth(0.5f);
gl_info->gl_ops.gl.p_glEnable(GL_DEPTH_TEST);
gl_info->gl_ops.gl.p_glEnable(GL_POLYGON_OFFSET_FILL);
gl_info->gl_ops.gl.p_glViewport(0, 0, 256, 1);
checkGLcall("Misc parameters");
for (;;)
{
if (high - low <= 1)
{
ERR("PolygonOffset scale factor detection failed, using fallback value 2^%u.\n", fallback);
cur = fallback;
break;
}
cur = (low + high) / 2;
gl_info->gl_ops.gl.p_glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
/* The post viewport transform Z of the geometry runs from 0.0 to 0.5. We want to push it another
* 0.25 so that the Z buffer content (0.5) cuts the quad off at half the screen. */
gl_info->gl_ops.gl.p_glPolygonOffset(0.0f, (float)(1u << cur) * 0.25f);
draw_test_quad(ctx, geometry, &blue);
checkGLcall("Test draw");
/* Rebinding texture to workaround a fglrx bug. */
gl_info->gl_ops.gl.p_glBindTexture(GL_TEXTURE_2D, color);
gl_info->gl_ops.gl.p_glGetTexImage(GL_TEXTURE_2D, 0, GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV, readback);
checkGLcall("readback");
TRACE("low %02u, high %02u, cur %2u, 0=0x%08x, 125=0x%08x, 131=0x%08x, 255=0x%08x\n",
low, high, cur, readback[0], readback[125], readback[131], readback[255]);
if ((readback[125] & 0xff) < 0xa0)
high = cur;
else if ((readback[131] & 0xff) > 0xa0)
low = cur;
else
{
TRACE("Found scale factor 2^%u for format %x.\n", cur, format);
break;
}
}
gl_info->gl_ops.gl.p_glDeleteTextures(1, &color);
gl_info->fbo_ops.glDeleteRenderbuffers(1, &depth);
gl_info->fbo_ops.glDeleteFramebuffers(1, &fbo);
gl_info->fbo_ops.glBindFramebuffer(GL_FRAMEBUFFER, 0);
checkGLcall("Delete framebuffer");
gl_info->gl_ops.gl.p_glDisable(GL_DEPTH_TEST);
gl_info->gl_ops.gl.p_glDisable(GL_POLYGON_OFFSET_FILL);
return (float)(1u << cur);
}
static void init_format_depth_bias_scale(struct wined3d_caps_gl_ctx *ctx,
const struct wined3d_d3d_info *d3d_info)
{
const struct wined3d_gl_info *gl_info = ctx->gl_info;
unsigned int i;
for (i = 0; i < gl_info->format_count; ++i)
{
struct wined3d_format *format = &gl_info->formats[i];
if (format->flags[WINED3D_GL_RES_TYPE_RB] & WINED3DFMT_FLAG_DEPTH)
{
TRACE("Testing depth bias scale for format %s.\n", debug_d3dformat(format->id));
format->depth_bias_scale = wined3d_adapter_find_polyoffset_scale(ctx, format->glInternal);
if (!(d3d_info->wined3d_creation_flags & WINED3D_NORMALIZED_DEPTH_BIAS))
{
/* The single-precision binary floating-point format has
* a significand precision of 24 bits.
*/
if (format->flags[WINED3D_GL_RES_TYPE_TEX_2D] & WINED3DFMT_FLAG_FLOAT)
format->depth_bias_scale /= 1u << 24;
else
format->depth_bias_scale /= 1u << format->depth_size;
}
}
}
}
/* Context activation is done by the caller. */
BOOL wined3d_adapter_init_format_info(struct wined3d_adapter *adapter, struct wined3d_caps_gl_ctx *ctx)
{
struct wined3d_gl_info *gl_info = &adapter->gl_info;
if (!init_format_base_info(gl_info)) return FALSE;
if (!init_format_block_info(gl_info)) goto fail;
if (!ctx) /* WINED3D_NO3D */
return TRUE;
if (!init_format_texture_info(adapter, gl_info)) goto fail;
if (!init_format_vertex_info(gl_info)) goto fail;
apply_format_fixups(adapter, gl_info);
init_format_fbo_compat_info(ctx);
init_format_filter_info(gl_info, adapter->driver_info.vendor);
if (!init_typeless_formats(gl_info)) goto fail;
init_format_gen_mipmap_info(gl_info);
init_format_depth_bias_scale(ctx, &adapter->d3d_info);
return TRUE;
fail:
heap_free(gl_info->formats);
gl_info->formats = NULL;
return FALSE;
}
const struct wined3d_format *wined3d_get_format(const struct wined3d_gl_info *gl_info,
enum wined3d_format_id format_id, unsigned int resource_usage)
{
const struct wined3d_format *format;
int idx = get_format_idx(format_id);
unsigned int i;
if (idx == -1)
{
FIXME("Can't find format %s (%#x) in the format lookup table.\n",
debug_d3dformat(format_id), format_id);
return &gl_info->formats[get_format_idx(WINED3DFMT_UNKNOWN)];
}
format = &gl_info->formats[idx];
if (resource_usage & WINED3DUSAGE_DEPTHSTENCIL && wined3d_format_is_typeless(format))
{
for (i = 0; i < ARRAY_SIZE(typeless_depth_stencil_formats); ++i)
{
if (typeless_depth_stencil_formats[i].typeless_id == format_id)
return &gl_info->formats[WINED3D_FORMAT_COUNT + i];
}
FIXME("Cannot find depth/stencil typeless format %s (%#x).\n",
debug_d3dformat(format_id), format_id);
return &gl_info->formats[get_format_idx(WINED3DFMT_UNKNOWN)];
}
return format;
}
BOOL wined3d_format_is_depth_view(enum wined3d_format_id resource_format_id,
enum wined3d_format_id view_format_id)
{
unsigned int i;
for (i = 0; i < ARRAY_SIZE(typeless_depth_stencil_formats); ++i)
{
if (typeless_depth_stencil_formats[i].typeless_id == resource_format_id)
return typeless_depth_stencil_formats[i].depth_view_id == view_format_id;
}
return FALSE;
}
void wined3d_format_calculate_pitch(const struct wined3d_format *format, unsigned int alignment,
unsigned int width, unsigned int height, unsigned int *row_pitch, unsigned int *slice_pitch)
{
/* For block based formats, pitch means the amount of bytes to the next
* row of blocks rather than the next row of pixels. */
if (format->flags[WINED3D_GL_RES_TYPE_TEX_2D] & WINED3DFMT_FLAG_BLOCKS)
{
unsigned int row_block_count = (width + format->block_width - 1) / format->block_width;
unsigned int slice_block_count = (height + format->block_height - 1) / format->block_height;
*row_pitch = row_block_count * format->block_byte_count;
*row_pitch = (*row_pitch + alignment - 1) & ~(alignment - 1);
*slice_pitch = *row_pitch * slice_block_count;
}
else
{
*row_pitch = format->byte_count * width; /* Bytes / row */
*row_pitch = (*row_pitch + alignment - 1) & ~(alignment - 1);
*slice_pitch = *row_pitch * height;
}
if (format->flags[WINED3D_GL_RES_TYPE_TEX_2D] & WINED3DFMT_FLAG_HEIGHT_SCALE)
{
/* The D3D format requirements make sure that the resulting format is an integer again */
*slice_pitch *= format->height_scale.numerator;
*slice_pitch /= format->height_scale.denominator;
}
TRACE("Returning row pitch %u, slice pitch %u.\n", *row_pitch, *slice_pitch);
}
UINT wined3d_format_calculate_size(const struct wined3d_format *format, UINT alignment,
UINT width, UINT height, UINT depth)
{
unsigned int row_pitch, slice_pitch;
if (format->id == WINED3DFMT_UNKNOWN)
return 0;
if (format->flags[WINED3D_GL_RES_TYPE_TEX_2D] & WINED3DFMT_FLAG_BROKEN_PITCH)
return width * height * depth * format->byte_count;
wined3d_format_calculate_pitch(format, alignment, width, height, &row_pitch, &slice_pitch);
return slice_pitch * depth;
}
BOOL wined3d_formats_are_srgb_variants(enum wined3d_format_id format1, enum wined3d_format_id format2)
{
unsigned int i;
for (i = 0; i < ARRAY_SIZE(format_srgb_info); ++i)
{
if (format1 == format_srgb_info[i].srgb_format_id)
return format2 == format_srgb_info[i].base_format_id;
if (format1 == format_srgb_info[i].base_format_id)
return format2 == format_srgb_info[i].srgb_format_id;
}
return FALSE;
}
/*****************************************************************************
* Trace formatting of useful values
*/
const char *debug_box(const struct wined3d_box *box)
{
if (!box)
return "(null)";
return wine_dbg_sprintf("(%u, %u, %u)-(%u, %u, %u)",
box->left, box->top, box->front,
box->right, box->bottom, box->back);
}
const char *debug_color(const struct wined3d_color *color)
{
if (!color)
return "(null)";
return wine_dbg_sprintf("{%.8e, %.8e, %.8e, %.8e}",
color->r, color->g, color->b, color->a);
}
const char *debug_ivec4(const struct wined3d_ivec4 *v)
{
if (!v)
return "(null)";
return wine_dbg_sprintf("{%d, %d, %d, %d}",
v->x, v->y, v->z, v->w);
}
const char *debug_uvec4(const struct wined3d_uvec4 *v)
{
if (!v)
return "(null)";
return wine_dbg_sprintf("{%u, %u, %u, %u}",
v->x, v->y, v->z, v->w);
}
const char *debug_vec4(const struct wined3d_vec4 *v)
{
if (!v)
return "(null)";
return wine_dbg_sprintf("{%.8e, %.8e, %.8e, %.8e}",
v->x, v->y, v->z, v->w);
}
const char *debug_d3dformat(enum wined3d_format_id format_id)
{
switch (format_id)
{
#define FMT_TO_STR(format_id) case format_id: return #format_id
FMT_TO_STR(WINED3DFMT_UNKNOWN);
FMT_TO_STR(WINED3DFMT_B8G8R8_UNORM);
FMT_TO_STR(WINED3DFMT_B5G5R5X1_UNORM);
FMT_TO_STR(WINED3DFMT_B4G4R4A4_UNORM);
FMT_TO_STR(WINED3DFMT_B2G3R3_UNORM);
FMT_TO_STR(WINED3DFMT_B2G3R3A8_UNORM);
FMT_TO_STR(WINED3DFMT_B4G4R4X4_UNORM);
FMT_TO_STR(WINED3DFMT_R8G8B8X8_UNORM);
FMT_TO_STR(WINED3DFMT_B10G10R10A2_UNORM);
FMT_TO_STR(WINED3DFMT_P8_UINT_A8_UNORM);
FMT_TO_STR(WINED3DFMT_P8_UINT);
FMT_TO_STR(WINED3DFMT_L8_UNORM);
FMT_TO_STR(WINED3DFMT_L8A8_UNORM);
FMT_TO_STR(WINED3DFMT_L4A4_UNORM);
FMT_TO_STR(WINED3DFMT_R5G5_SNORM_L6_UNORM);
FMT_TO_STR(WINED3DFMT_R8G8_SNORM_L8X8_UNORM);
FMT_TO_STR(WINED3DFMT_R10G11B11_SNORM);
FMT_TO_STR(WINED3DFMT_R10G10B10X2_UINT);
FMT_TO_STR(WINED3DFMT_R10G10B10X2_SNORM);
FMT_TO_STR(WINED3DFMT_R10G10B10_SNORM_A2_UNORM);
FMT_TO_STR(WINED3DFMT_UYVY);
FMT_TO_STR(WINED3DFMT_YUY2);
FMT_TO_STR(WINED3DFMT_YV12);
FMT_TO_STR(WINED3DFMT_NV12);
FMT_TO_STR(WINED3DFMT_DXT1);
FMT_TO_STR(WINED3DFMT_DXT2);
FMT_TO_STR(WINED3DFMT_DXT3);
FMT_TO_STR(WINED3DFMT_DXT4);
FMT_TO_STR(WINED3DFMT_DXT5);
FMT_TO_STR(WINED3DFMT_MULTI2_ARGB8);
FMT_TO_STR(WINED3DFMT_G8R8_G8B8);
FMT_TO_STR(WINED3DFMT_R8G8_B8G8);
FMT_TO_STR(WINED3DFMT_D16_LOCKABLE);
FMT_TO_STR(WINED3DFMT_D32_UNORM);
FMT_TO_STR(WINED3DFMT_S1_UINT_D15_UNORM);
FMT_TO_STR(WINED3DFMT_X8D24_UNORM);
FMT_TO_STR(WINED3DFMT_S4X4_UINT_D24_UNORM);
FMT_TO_STR(WINED3DFMT_L16_UNORM);
FMT_TO_STR(WINED3DFMT_S8_UINT_D24_FLOAT);
FMT_TO_STR(WINED3DFMT_R8G8_SNORM_Cx);
FMT_TO_STR(WINED3DFMT_ATI1N);
FMT_TO_STR(WINED3DFMT_ATI2N);
FMT_TO_STR(WINED3DFMT_NVDB);
FMT_TO_STR(WINED3DFMT_NVHU);
FMT_TO_STR(WINED3DFMT_NVHS);
FMT_TO_STR(WINED3DFMT_R32G32B32A32_TYPELESS);
FMT_TO_STR(WINED3DFMT_R32G32B32A32_FLOAT);
FMT_TO_STR(WINED3DFMT_R32G32B32A32_UINT);
FMT_TO_STR(WINED3DFMT_R32G32B32A32_SINT);
FMT_TO_STR(WINED3DFMT_R32G32B32_TYPELESS);
FMT_TO_STR(WINED3DFMT_R32G32B32_FLOAT);
FMT_TO_STR(WINED3DFMT_R32G32B32_UINT);
FMT_TO_STR(WINED3DFMT_R32G32B32_SINT);
FMT_TO_STR(WINED3DFMT_R16G16B16A16_TYPELESS);
FMT_TO_STR(WINED3DFMT_R16G16B16A16_FLOAT);
FMT_TO_STR(WINED3DFMT_R16G16B16A16_UNORM);
FMT_TO_STR(WINED3DFMT_R16G16B16A16_UINT);
FMT_TO_STR(WINED3DFMT_R16G16B16A16_SNORM);
FMT_TO_STR(WINED3DFMT_R16G16B16A16_SINT);
FMT_TO_STR(WINED3DFMT_R32G32_TYPELESS);
FMT_TO_STR(WINED3DFMT_R32G32_FLOAT);
FMT_TO_STR(WINED3DFMT_R32G32_UINT);
FMT_TO_STR(WINED3DFMT_R32G32_SINT);
FMT_TO_STR(WINED3DFMT_R32G8X24_TYPELESS);
FMT_TO_STR(WINED3DFMT_D32_FLOAT_S8X24_UINT);
FMT_TO_STR(WINED3DFMT_R32_FLOAT_X8X24_TYPELESS);
FMT_TO_STR(WINED3DFMT_X32_TYPELESS_G8X24_UINT);
FMT_TO_STR(WINED3DFMT_R10G10B10A2_TYPELESS);
FMT_TO_STR(WINED3DFMT_R10G10B10A2_UNORM);
FMT_TO_STR(WINED3DFMT_R10G10B10A2_UINT);
FMT_TO_STR(WINED3DFMT_R10G10B10A2_SNORM);
FMT_TO_STR(WINED3DFMT_R10G10B10_XR_BIAS_A2_UNORM);
FMT_TO_STR(WINED3DFMT_R11G11B10_FLOAT);
FMT_TO_STR(WINED3DFMT_R8G8B8A8_TYPELESS);
FMT_TO_STR(WINED3DFMT_R8G8B8A8_UNORM);
FMT_TO_STR(WINED3DFMT_R8G8B8A8_UNORM_SRGB);
FMT_TO_STR(WINED3DFMT_R8G8B8A8_UINT);
FMT_TO_STR(WINED3DFMT_R8G8B8A8_SNORM);
FMT_TO_STR(WINED3DFMT_R8G8B8A8_SINT);
FMT_TO_STR(WINED3DFMT_R16G16_TYPELESS);
FMT_TO_STR(WINED3DFMT_R16G16_FLOAT);
FMT_TO_STR(WINED3DFMT_R16G16_UNORM);
FMT_TO_STR(WINED3DFMT_R16G16_UINT);
FMT_TO_STR(WINED3DFMT_R16G16_SNORM);
FMT_TO_STR(WINED3DFMT_R16G16_SINT);
FMT_TO_STR(WINED3DFMT_R32_TYPELESS);
FMT_TO_STR(WINED3DFMT_D32_FLOAT);
FMT_TO_STR(WINED3DFMT_R32_FLOAT);
FMT_TO_STR(WINED3DFMT_R32_UINT);
FMT_TO_STR(WINED3DFMT_R32_SINT);
FMT_TO_STR(WINED3DFMT_R24G8_TYPELESS);
FMT_TO_STR(WINED3DFMT_D24_UNORM_S8_UINT);
FMT_TO_STR(WINED3DFMT_R24_UNORM_X8_TYPELESS);
FMT_TO_STR(WINED3DFMT_X24_TYPELESS_G8_UINT);
FMT_TO_STR(WINED3DFMT_R8G8_TYPELESS);
FMT_TO_STR(WINED3DFMT_R8G8_UNORM);
FMT_TO_STR(WINED3DFMT_R8G8_UINT);
FMT_TO_STR(WINED3DFMT_R8G8_SNORM);
FMT_TO_STR(WINED3DFMT_R8G8_SINT);
FMT_TO_STR(WINED3DFMT_R16_TYPELESS);
FMT_TO_STR(WINED3DFMT_R16_FLOAT);
FMT_TO_STR(WINED3DFMT_D16_UNORM);
FMT_TO_STR(WINED3DFMT_R16_UNORM);
FMT_TO_STR(WINED3DFMT_R16_UINT);
FMT_TO_STR(WINED3DFMT_R16_SNORM);
FMT_TO_STR(WINED3DFMT_R16_SINT);
FMT_TO_STR(WINED3DFMT_R8_TYPELESS);
FMT_TO_STR(WINED3DFMT_R8_UNORM);
FMT_TO_STR(WINED3DFMT_R8_UINT);
FMT_TO_STR(WINED3DFMT_R8_SNORM);
FMT_TO_STR(WINED3DFMT_R8_SINT);
FMT_TO_STR(WINED3DFMT_A8_UNORM);
FMT_TO_STR(WINED3DFMT_R1_UNORM);
FMT_TO_STR(WINED3DFMT_R9G9B9E5_SHAREDEXP);
FMT_TO_STR(WINED3DFMT_R8G8_B8G8_UNORM);
FMT_TO_STR(WINED3DFMT_G8R8_G8B8_UNORM);
FMT_TO_STR(WINED3DFMT_BC1_TYPELESS);
FMT_TO_STR(WINED3DFMT_BC1_UNORM);
FMT_TO_STR(WINED3DFMT_BC1_UNORM_SRGB);
FMT_TO_STR(WINED3DFMT_BC2_TYPELESS);
FMT_TO_STR(WINED3DFMT_BC2_UNORM);
FMT_TO_STR(WINED3DFMT_BC2_UNORM_SRGB);
FMT_TO_STR(WINED3DFMT_BC3_TYPELESS);
FMT_TO_STR(WINED3DFMT_BC3_UNORM);
FMT_TO_STR(WINED3DFMT_BC3_UNORM_SRGB);
FMT_TO_STR(WINED3DFMT_BC4_TYPELESS);
FMT_TO_STR(WINED3DFMT_BC4_UNORM);
FMT_TO_STR(WINED3DFMT_BC4_SNORM);
FMT_TO_STR(WINED3DFMT_BC5_TYPELESS);
FMT_TO_STR(WINED3DFMT_BC5_UNORM);
FMT_TO_STR(WINED3DFMT_BC5_SNORM);
FMT_TO_STR(WINED3DFMT_B5G6R5_UNORM);
FMT_TO_STR(WINED3DFMT_B5G5R5A1_UNORM);
FMT_TO_STR(WINED3DFMT_B8G8R8A8_UNORM);
FMT_TO_STR(WINED3DFMT_B8G8R8X8_UNORM);
FMT_TO_STR(WINED3DFMT_B8G8R8A8_TYPELESS);
FMT_TO_STR(WINED3DFMT_B8G8R8A8_UNORM_SRGB);
FMT_TO_STR(WINED3DFMT_B8G8R8X8_TYPELESS);
FMT_TO_STR(WINED3DFMT_B8G8R8X8_UNORM_SRGB);
FMT_TO_STR(WINED3DFMT_BC6H_TYPELESS);
FMT_TO_STR(WINED3DFMT_BC6H_UF16);
FMT_TO_STR(WINED3DFMT_BC6H_SF16);
FMT_TO_STR(WINED3DFMT_BC7_TYPELESS);
FMT_TO_STR(WINED3DFMT_BC7_UNORM);
FMT_TO_STR(WINED3DFMT_BC7_UNORM_SRGB);
FMT_TO_STR(WINED3DFMT_INTZ);
FMT_TO_STR(WINED3DFMT_RESZ);
FMT_TO_STR(WINED3DFMT_NULL);
FMT_TO_STR(WINED3DFMT_R16);
FMT_TO_STR(WINED3DFMT_AL16);
#undef FMT_TO_STR
default:
{
char fourcc[5];
fourcc[0] = (char)(format_id);
fourcc[1] = (char)(format_id >> 8);
fourcc[2] = (char)(format_id >> 16);
fourcc[3] = (char)(format_id >> 24);
fourcc[4] = 0;
if (isprint(fourcc[0]) && isprint(fourcc[1]) && isprint(fourcc[2]) && isprint(fourcc[3]))
FIXME("Unrecognized %#x (as fourcc: %s) WINED3DFORMAT!\n", format_id, fourcc);
else
FIXME("Unrecognized %#x WINED3DFORMAT!\n", format_id);
}
return "unrecognized";
}
}
const char *debug_d3ddevicetype(enum wined3d_device_type device_type)
{
switch (device_type)
{
#define DEVTYPE_TO_STR(dev) case dev: return #dev
DEVTYPE_TO_STR(WINED3D_DEVICE_TYPE_HAL);
DEVTYPE_TO_STR(WINED3D_DEVICE_TYPE_REF);
DEVTYPE_TO_STR(WINED3D_DEVICE_TYPE_SW);
#undef DEVTYPE_TO_STR
default:
FIXME("Unrecognized device type %#x.\n", device_type);
return "unrecognized";
}
}
struct debug_buffer
{
char str[200]; /* wine_dbg_sprintf() limits string size to 200 */
char *ptr;
int size;
};
static void init_debug_buffer(struct debug_buffer *buffer, const char *default_string)
{
strcpy(buffer->str, default_string);
buffer->ptr = buffer->str;
buffer->size = ARRAY_SIZE(buffer->str);
}
static void debug_append(struct debug_buffer *buffer, const char *str, const char *separator)
{
int size;
if (!separator || buffer->ptr == buffer->str)
separator = "";
size = snprintf(buffer->ptr, buffer->size, "%s%s", separator, str);
if (size == -1 || size >= buffer->size)
{
buffer->size = 0;
strcpy(&buffer->str[ARRAY_SIZE(buffer->str) - 4], "...");
return;
}
buffer->ptr += size;
buffer->size -= size;
}
const char *wined3d_debug_resource_access(DWORD access)
{
struct debug_buffer buffer;
init_debug_buffer(&buffer, "0");
#define ACCESS_TO_STR(x) if (access & x) { debug_append(&buffer, #x, " | "); access &= ~x; }
ACCESS_TO_STR(WINED3D_RESOURCE_ACCESS_GPU);
ACCESS_TO_STR(WINED3D_RESOURCE_ACCESS_CPU);
ACCESS_TO_STR(WINED3D_RESOURCE_ACCESS_MAP_R);
ACCESS_TO_STR(WINED3D_RESOURCE_ACCESS_MAP_W);
#undef ACCESS_TO_STR
if (access)
FIXME("Unrecognised access flag(s) %#x.\n", access);
return wine_dbg_sprintf("%s", buffer.str);
}
const char *debug_d3dusage(DWORD usage)
{
struct debug_buffer buffer;
init_debug_buffer(&buffer, "0");
#define WINED3DUSAGE_TO_STR(x) if (usage & x) { debug_append(&buffer, #x, " | "); usage &= ~x; }
WINED3DUSAGE_TO_STR(WINED3DUSAGE_RENDERTARGET);
WINED3DUSAGE_TO_STR(WINED3DUSAGE_DEPTHSTENCIL);
WINED3DUSAGE_TO_STR(WINED3DUSAGE_WRITEONLY);
WINED3DUSAGE_TO_STR(WINED3DUSAGE_SOFTWAREPROCESSING);
WINED3DUSAGE_TO_STR(WINED3DUSAGE_DONOTCLIP);
WINED3DUSAGE_TO_STR(WINED3DUSAGE_POINTS);
WINED3DUSAGE_TO_STR(WINED3DUSAGE_RTPATCHES);
WINED3DUSAGE_TO_STR(WINED3DUSAGE_NPATCHES);
WINED3DUSAGE_TO_STR(WINED3DUSAGE_DYNAMIC);
WINED3DUSAGE_TO_STR(WINED3DUSAGE_RESTRICTED_CONTENT);
WINED3DUSAGE_TO_STR(WINED3DUSAGE_RESTRICT_SHARED_RESOURCE_DRIVER);
WINED3DUSAGE_TO_STR(WINED3DUSAGE_RESTRICT_SHARED_RESOURCE);
WINED3DUSAGE_TO_STR(WINED3DUSAGE_DMAP);
WINED3DUSAGE_TO_STR(WINED3DUSAGE_TEXTAPI);
WINED3DUSAGE_TO_STR(WINED3DUSAGE_LEGACY_CUBEMAP);
WINED3DUSAGE_TO_STR(WINED3DUSAGE_TEXTURE);
WINED3DUSAGE_TO_STR(WINED3DUSAGE_OWNDC);
WINED3DUSAGE_TO_STR(WINED3DUSAGE_STATICDECL);
WINED3DUSAGE_TO_STR(WINED3DUSAGE_OVERLAY);
#undef WINED3DUSAGE_TO_STR
if (usage)
FIXME("Unrecognized usage flag(s) %#x.\n", usage);
return wine_dbg_sprintf("%s", buffer.str);
}
const char *debug_d3dusagequery(DWORD usage)
{
struct debug_buffer buffer;
init_debug_buffer(&buffer, "0");
#define WINED3DUSAGEQUERY_TO_STR(x) if (usage & x) { debug_append(&buffer, #x, " | "); usage &= ~x; }
WINED3DUSAGEQUERY_TO_STR(WINED3DUSAGE_QUERY_FILTER);
WINED3DUSAGEQUERY_TO_STR(WINED3DUSAGE_QUERY_GENMIPMAP);
WINED3DUSAGEQUERY_TO_STR(WINED3DUSAGE_QUERY_LEGACYBUMPMAP);
WINED3DUSAGEQUERY_TO_STR(WINED3DUSAGE_QUERY_POSTPIXELSHADER_BLENDING);
WINED3DUSAGEQUERY_TO_STR(WINED3DUSAGE_QUERY_SRGBREAD);
WINED3DUSAGEQUERY_TO_STR(WINED3DUSAGE_QUERY_SRGBWRITE);
WINED3DUSAGEQUERY_TO_STR(WINED3DUSAGE_QUERY_VERTEXTEXTURE);
WINED3DUSAGEQUERY_TO_STR(WINED3DUSAGE_QUERY_WRAPANDMIP);
#undef WINED3DUSAGEQUERY_TO_STR
if (usage)
FIXME("Unrecognized usage query flag(s) %#x.\n", usage);
return wine_dbg_sprintf("%s", buffer.str);
}
const char *debug_d3ddeclmethod(enum wined3d_decl_method method)
{
switch (method)
{
#define WINED3DDECLMETHOD_TO_STR(u) case u: return #u
WINED3DDECLMETHOD_TO_STR(WINED3D_DECL_METHOD_DEFAULT);
WINED3DDECLMETHOD_TO_STR(WINED3D_DECL_METHOD_PARTIAL_U);
WINED3DDECLMETHOD_TO_STR(WINED3D_DECL_METHOD_PARTIAL_V);
WINED3DDECLMETHOD_TO_STR(WINED3D_DECL_METHOD_CROSS_UV);
WINED3DDECLMETHOD_TO_STR(WINED3D_DECL_METHOD_UV);
WINED3DDECLMETHOD_TO_STR(WINED3D_DECL_METHOD_LOOKUP);
WINED3DDECLMETHOD_TO_STR(WINED3D_DECL_METHOD_LOOKUP_PRESAMPLED);
#undef WINED3DDECLMETHOD_TO_STR
default:
FIXME("Unrecognized declaration method %#x.\n", method);
return "unrecognized";
}
}
const char *debug_d3ddeclusage(enum wined3d_decl_usage usage)
{
switch (usage)
{
#define WINED3DDECLUSAGE_TO_STR(u) case u: return #u
WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_POSITION);
WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_BLEND_WEIGHT);
WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_BLEND_INDICES);
WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_NORMAL);
WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_PSIZE);
WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_TEXCOORD);
WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_TANGENT);
WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_BINORMAL);
WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_TESS_FACTOR);
WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_POSITIONT);
WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_COLOR);
WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_FOG);
WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_DEPTH);
WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_SAMPLE);
#undef WINED3DDECLUSAGE_TO_STR
default:
FIXME("Unrecognized %u declaration usage!\n", usage);
return "unrecognized";
}
}
const char *debug_d3dinput_classification(enum wined3d_input_classification classification)
{
switch (classification)
{
#define WINED3D_TO_STR(x) case x: return #x
WINED3D_TO_STR(WINED3D_INPUT_PER_VERTEX_DATA);
WINED3D_TO_STR(WINED3D_INPUT_PER_INSTANCE_DATA);
#undef WINED3D_TO_STR
default:
FIXME("Unrecognized input classification %#x.\n", classification);
return "unrecognized";
}
}
const char *debug_d3dresourcetype(enum wined3d_resource_type resource_type)
{
switch (resource_type)
{
#define WINED3D_TO_STR(x) case x: return #x
WINED3D_TO_STR(WINED3D_RTYPE_NONE);
WINED3D_TO_STR(WINED3D_RTYPE_BUFFER);
WINED3D_TO_STR(WINED3D_RTYPE_TEXTURE_1D);
WINED3D_TO_STR(WINED3D_RTYPE_TEXTURE_2D);
WINED3D_TO_STR(WINED3D_RTYPE_TEXTURE_3D);
#undef WINED3D_TO_STR
default:
FIXME("Unrecognized resource type %#x.\n", resource_type);
return "unrecognized";
}
}
const char *debug_d3dprimitivetype(enum wined3d_primitive_type primitive_type)
{
switch (primitive_type)
{
#define PRIM_TO_STR(prim) case prim: return #prim
PRIM_TO_STR(WINED3D_PT_UNDEFINED);
PRIM_TO_STR(WINED3D_PT_POINTLIST);
PRIM_TO_STR(WINED3D_PT_LINELIST);
PRIM_TO_STR(WINED3D_PT_LINESTRIP);
PRIM_TO_STR(WINED3D_PT_TRIANGLELIST);
PRIM_TO_STR(WINED3D_PT_TRIANGLESTRIP);
PRIM_TO_STR(WINED3D_PT_TRIANGLEFAN);
PRIM_TO_STR(WINED3D_PT_LINELIST_ADJ);
PRIM_TO_STR(WINED3D_PT_LINESTRIP_ADJ);
PRIM_TO_STR(WINED3D_PT_TRIANGLELIST_ADJ);
PRIM_TO_STR(WINED3D_PT_TRIANGLESTRIP_ADJ);
PRIM_TO_STR(WINED3D_PT_PATCH);
#undef PRIM_TO_STR
default:
FIXME("Unrecognized primitive type %#x.\n", primitive_type);
return "unrecognized";
}
}
const char *debug_d3drenderstate(enum wined3d_render_state state)
{
switch (state)
{
#define D3DSTATE_TO_STR(u) case u: return #u
D3DSTATE_TO_STR(WINED3D_RS_ANTIALIAS);
D3DSTATE_TO_STR(WINED3D_RS_TEXTUREPERSPECTIVE);
D3DSTATE_TO_STR(WINED3D_RS_WRAPU);
D3DSTATE_TO_STR(WINED3D_RS_WRAPV);
D3DSTATE_TO_STR(WINED3D_RS_ZENABLE);
D3DSTATE_TO_STR(WINED3D_RS_FILLMODE);
D3DSTATE_TO_STR(WINED3D_RS_SHADEMODE);
D3DSTATE_TO_STR(WINED3D_RS_LINEPATTERN);
D3DSTATE_TO_STR(WINED3D_RS_MONOENABLE);
D3DSTATE_TO_STR(WINED3D_RS_ROP2);
D3DSTATE_TO_STR(WINED3D_RS_PLANEMASK);
D3DSTATE_TO_STR(WINED3D_RS_ZWRITEENABLE);
D3DSTATE_TO_STR(WINED3D_RS_ALPHATESTENABLE);
D3DSTATE_TO_STR(WINED3D_RS_LASTPIXEL);
D3DSTATE_TO_STR(WINED3D_RS_SRCBLEND);
D3DSTATE_TO_STR(WINED3D_RS_DESTBLEND);
D3DSTATE_TO_STR(WINED3D_RS_CULLMODE);
D3DSTATE_TO_STR(WINED3D_RS_ZFUNC);
D3DSTATE_TO_STR(WINED3D_RS_ALPHAREF);
D3DSTATE_TO_STR(WINED3D_RS_ALPHAFUNC);
D3DSTATE_TO_STR(WINED3D_RS_DITHERENABLE);
D3DSTATE_TO_STR(WINED3D_RS_ALPHABLENDENABLE);
D3DSTATE_TO_STR(WINED3D_RS_FOGENABLE);
D3DSTATE_TO_STR(WINED3D_RS_SPECULARENABLE);
D3DSTATE_TO_STR(WINED3D_RS_ZVISIBLE);
D3DSTATE_TO_STR(WINED3D_RS_SUBPIXEL);
D3DSTATE_TO_STR(WINED3D_RS_SUBPIXELX);
D3DSTATE_TO_STR(WINED3D_RS_STIPPLEDALPHA);
D3DSTATE_TO_STR(WINED3D_RS_FOGCOLOR);
D3DSTATE_TO_STR(WINED3D_RS_FOGTABLEMODE);
D3DSTATE_TO_STR(WINED3D_RS_FOGSTART);
D3DSTATE_TO_STR(WINED3D_RS_FOGEND);
D3DSTATE_TO_STR(WINED3D_RS_FOGDENSITY);
D3DSTATE_TO_STR(WINED3D_RS_STIPPLEENABLE);
D3DSTATE_TO_STR(WINED3D_RS_EDGEANTIALIAS);
D3DSTATE_TO_STR(WINED3D_RS_COLORKEYENABLE);
D3DSTATE_TO_STR(WINED3D_RS_MIPMAPLODBIAS);
D3DSTATE_TO_STR(WINED3D_RS_RANGEFOGENABLE);
D3DSTATE_TO_STR(WINED3D_RS_ANISOTROPY);
D3DSTATE_TO_STR(WINED3D_RS_FLUSHBATCH);
D3DSTATE_TO_STR(WINED3D_RS_TRANSLUCENTSORTINDEPENDENT);
D3DSTATE_TO_STR(WINED3D_RS_STENCILENABLE);
D3DSTATE_TO_STR(WINED3D_RS_STENCILFAIL);
D3DSTATE_TO_STR(WINED3D_RS_STENCILZFAIL);
D3DSTATE_TO_STR(WINED3D_RS_STENCILPASS);
D3DSTATE_TO_STR(WINED3D_RS_STENCILFUNC);
D3DSTATE_TO_STR(WINED3D_RS_STENCILREF);
D3DSTATE_TO_STR(WINED3D_RS_STENCILMASK);
D3DSTATE_TO_STR(WINED3D_RS_STENCILWRITEMASK);
D3DSTATE_TO_STR(WINED3D_RS_TEXTUREFACTOR);
D3DSTATE_TO_STR(WINED3D_RS_WRAP0);
D3DSTATE_TO_STR(WINED3D_RS_WRAP1);
D3DSTATE_TO_STR(WINED3D_RS_WRAP2);
D3DSTATE_TO_STR(WINED3D_RS_WRAP3);
D3DSTATE_TO_STR(WINED3D_RS_WRAP4);
D3DSTATE_TO_STR(WINED3D_RS_WRAP5);
D3DSTATE_TO_STR(WINED3D_RS_WRAP6);
D3DSTATE_TO_STR(WINED3D_RS_WRAP7);
D3DSTATE_TO_STR(WINED3D_RS_CLIPPING);
D3DSTATE_TO_STR(WINED3D_RS_LIGHTING);
D3DSTATE_TO_STR(WINED3D_RS_EXTENTS);
D3DSTATE_TO_STR(WINED3D_RS_AMBIENT);
D3DSTATE_TO_STR(WINED3D_RS_FOGVERTEXMODE);
D3DSTATE_TO_STR(WINED3D_RS_COLORVERTEX);
D3DSTATE_TO_STR(WINED3D_RS_LOCALVIEWER);
D3DSTATE_TO_STR(WINED3D_RS_NORMALIZENORMALS);
D3DSTATE_TO_STR(WINED3D_RS_COLORKEYBLENDENABLE);
D3DSTATE_TO_STR(WINED3D_RS_DIFFUSEMATERIALSOURCE);
D3DSTATE_TO_STR(WINED3D_RS_SPECULARMATERIALSOURCE);
D3DSTATE_TO_STR(WINED3D_RS_AMBIENTMATERIALSOURCE);
D3DSTATE_TO_STR(WINED3D_RS_EMISSIVEMATERIALSOURCE);
D3DSTATE_TO_STR(WINED3D_RS_VERTEXBLEND);
D3DSTATE_TO_STR(WINED3D_RS_CLIPPLANEENABLE);
D3DSTATE_TO_STR(WINED3D_RS_SOFTWAREVERTEXPROCESSING);
D3DSTATE_TO_STR(WINED3D_RS_POINTSIZE);
D3DSTATE_TO_STR(WINED3D_RS_POINTSIZE_MIN);
D3DSTATE_TO_STR(WINED3D_RS_POINTSPRITEENABLE);
D3DSTATE_TO_STR(WINED3D_RS_POINTSCALEENABLE);
D3DSTATE_TO_STR(WINED3D_RS_POINTSCALE_A);
D3DSTATE_TO_STR(WINED3D_RS_POINTSCALE_B);
D3DSTATE_TO_STR(WINED3D_RS_POINTSCALE_C);
D3DSTATE_TO_STR(WINED3D_RS_MULTISAMPLEANTIALIAS);
D3DSTATE_TO_STR(WINED3D_RS_MULTISAMPLEMASK);
D3DSTATE_TO_STR(WINED3D_RS_PATCHEDGESTYLE);
D3DSTATE_TO_STR(WINED3D_RS_PATCHSEGMENTS);
D3DSTATE_TO_STR(WINED3D_RS_DEBUGMONITORTOKEN);
D3DSTATE_TO_STR(WINED3D_RS_POINTSIZE_MAX);
D3DSTATE_TO_STR(WINED3D_RS_INDEXEDVERTEXBLENDENABLE);
D3DSTATE_TO_STR(WINED3D_RS_TWEENFACTOR);
D3DSTATE_TO_STR(WINED3D_RS_BLENDOP);
D3DSTATE_TO_STR(WINED3D_RS_POSITIONDEGREE);
D3DSTATE_TO_STR(WINED3D_RS_NORMALDEGREE);
D3DSTATE_TO_STR(WINED3D_RS_SCISSORTESTENABLE);
D3DSTATE_TO_STR(WINED3D_RS_SLOPESCALEDEPTHBIAS);
D3DSTATE_TO_STR(WINED3D_RS_ANTIALIASEDLINEENABLE);
D3DSTATE_TO_STR(WINED3D_RS_MINTESSELLATIONLEVEL);
D3DSTATE_TO_STR(WINED3D_RS_MAXTESSELLATIONLEVEL);
D3DSTATE_TO_STR(WINED3D_RS_ADAPTIVETESS_X);
D3DSTATE_TO_STR(WINED3D_RS_ADAPTIVETESS_Y);
D3DSTATE_TO_STR(WINED3D_RS_ADAPTIVETESS_Z);
D3DSTATE_TO_STR(WINED3D_RS_ADAPTIVETESS_W);
D3DSTATE_TO_STR(WINED3D_RS_ENABLEADAPTIVETESSELLATION);
D3DSTATE_TO_STR(WINED3D_RS_TWOSIDEDSTENCILMODE);
D3DSTATE_TO_STR(WINED3D_RS_BACK_STENCILFAIL);
D3DSTATE_TO_STR(WINED3D_RS_BACK_STENCILZFAIL);
D3DSTATE_TO_STR(WINED3D_RS_BACK_STENCILPASS);
D3DSTATE_TO_STR(WINED3D_RS_BACK_STENCILFUNC);
D3DSTATE_TO_STR(WINED3D_RS_COLORWRITEENABLE);
D3DSTATE_TO_STR(WINED3D_RS_COLORWRITEENABLE1);
D3DSTATE_TO_STR(WINED3D_RS_COLORWRITEENABLE2);
D3DSTATE_TO_STR(WINED3D_RS_COLORWRITEENABLE3);
D3DSTATE_TO_STR(WINED3D_RS_COLORWRITEENABLE4);
D3DSTATE_TO_STR(WINED3D_RS_COLORWRITEENABLE5);
D3DSTATE_TO_STR(WINED3D_RS_COLORWRITEENABLE6);
D3DSTATE_TO_STR(WINED3D_RS_COLORWRITEENABLE7);
D3DSTATE_TO_STR(WINED3D_RS_BLENDFACTOR);
D3DSTATE_TO_STR(WINED3D_RS_SRGBWRITEENABLE);
D3DSTATE_TO_STR(WINED3D_RS_DEPTHBIAS);
D3DSTATE_TO_STR(WINED3D_RS_DEPTHBIASCLAMP);
D3DSTATE_TO_STR(WINED3D_RS_WRAP8);
D3DSTATE_TO_STR(WINED3D_RS_WRAP9);
D3DSTATE_TO_STR(WINED3D_RS_WRAP10);
D3DSTATE_TO_STR(WINED3D_RS_WRAP11);
D3DSTATE_TO_STR(WINED3D_RS_WRAP12);
D3DSTATE_TO_STR(WINED3D_RS_WRAP13);
D3DSTATE_TO_STR(WINED3D_RS_WRAP14);
D3DSTATE_TO_STR(WINED3D_RS_WRAP15);
D3DSTATE_TO_STR(WINED3D_RS_SEPARATEALPHABLENDENABLE);
D3DSTATE_TO_STR(WINED3D_RS_SRCBLENDALPHA);
D3DSTATE_TO_STR(WINED3D_RS_DESTBLENDALPHA);
D3DSTATE_TO_STR(WINED3D_RS_BLENDOPALPHA);
D3DSTATE_TO_STR(WINED3D_RS_DEPTHCLIP);
#undef D3DSTATE_TO_STR
default:
FIXME("Unrecognized %u render state!\n", state);
return "unrecognized";
}
}
const char *debug_d3dsamplerstate(enum wined3d_sampler_state state)
{
switch (state)
{
#define D3DSTATE_TO_STR(u) case u: return #u
D3DSTATE_TO_STR(WINED3D_SAMP_BORDER_COLOR);
D3DSTATE_TO_STR(WINED3D_SAMP_ADDRESS_U);
D3DSTATE_TO_STR(WINED3D_SAMP_ADDRESS_V);
D3DSTATE_TO_STR(WINED3D_SAMP_ADDRESS_W);
D3DSTATE_TO_STR(WINED3D_SAMP_MAG_FILTER);
D3DSTATE_TO_STR(WINED3D_SAMP_MIN_FILTER);
D3DSTATE_TO_STR(WINED3D_SAMP_MIP_FILTER);
D3DSTATE_TO_STR(WINED3D_SAMP_MIPMAP_LOD_BIAS);
D3DSTATE_TO_STR(WINED3D_SAMP_MAX_MIP_LEVEL);
D3DSTATE_TO_STR(WINED3D_SAMP_MAX_ANISOTROPY);
D3DSTATE_TO_STR(WINED3D_SAMP_SRGB_TEXTURE);
D3DSTATE_TO_STR(WINED3D_SAMP_ELEMENT_INDEX);
D3DSTATE_TO_STR(WINED3D_SAMP_DMAP_OFFSET);
#undef D3DSTATE_TO_STR
default:
FIXME("Unrecognized %u sampler state!\n", state);
return "unrecognized";
}
}
const char *debug_d3dtexturefiltertype(enum wined3d_texture_filter_type filter_type)
{
switch (filter_type)
{
#define D3DTEXTUREFILTERTYPE_TO_STR(u) case u: return #u
D3DTEXTUREFILTERTYPE_TO_STR(WINED3D_TEXF_NONE);
D3DTEXTUREFILTERTYPE_TO_STR(WINED3D_TEXF_POINT);
D3DTEXTUREFILTERTYPE_TO_STR(WINED3D_TEXF_LINEAR);
D3DTEXTUREFILTERTYPE_TO_STR(WINED3D_TEXF_ANISOTROPIC);
D3DTEXTUREFILTERTYPE_TO_STR(WINED3D_TEXF_FLAT_CUBIC);
D3DTEXTUREFILTERTYPE_TO_STR(WINED3D_TEXF_GAUSSIAN_CUBIC);
D3DTEXTUREFILTERTYPE_TO_STR(WINED3D_TEXF_PYRAMIDAL_QUAD);
D3DTEXTUREFILTERTYPE_TO_STR(WINED3D_TEXF_GAUSSIAN_QUAD);
#undef D3DTEXTUREFILTERTYPE_TO_STR
default:
FIXME("Unrecognized texture filter type 0x%08x.\n", filter_type);
return "unrecognized";
}
}
const char *debug_d3dtexturestate(enum wined3d_texture_stage_state state)
{
switch (state)
{
#define D3DSTATE_TO_STR(u) case u: return #u
D3DSTATE_TO_STR(WINED3D_TSS_COLOR_OP);
D3DSTATE_TO_STR(WINED3D_TSS_COLOR_ARG1);
D3DSTATE_TO_STR(WINED3D_TSS_COLOR_ARG2);
D3DSTATE_TO_STR(WINED3D_TSS_ALPHA_OP);
D3DSTATE_TO_STR(WINED3D_TSS_ALPHA_ARG1);
D3DSTATE_TO_STR(WINED3D_TSS_ALPHA_ARG2);
D3DSTATE_TO_STR(WINED3D_TSS_BUMPENV_MAT00);
D3DSTATE_TO_STR(WINED3D_TSS_BUMPENV_MAT01);
D3DSTATE_TO_STR(WINED3D_TSS_BUMPENV_MAT10);
D3DSTATE_TO_STR(WINED3D_TSS_BUMPENV_MAT11);
D3DSTATE_TO_STR(WINED3D_TSS_TEXCOORD_INDEX);
D3DSTATE_TO_STR(WINED3D_TSS_BUMPENV_LSCALE);
D3DSTATE_TO_STR(WINED3D_TSS_BUMPENV_LOFFSET);
D3DSTATE_TO_STR(WINED3D_TSS_TEXTURE_TRANSFORM_FLAGS);
D3DSTATE_TO_STR(WINED3D_TSS_COLOR_ARG0);
D3DSTATE_TO_STR(WINED3D_TSS_ALPHA_ARG0);
D3DSTATE_TO_STR(WINED3D_TSS_RESULT_ARG);
D3DSTATE_TO_STR(WINED3D_TSS_CONSTANT);
#undef D3DSTATE_TO_STR
default:
FIXME("Unrecognized %u texture state!\n", state);
return "unrecognized";
}
}
const char *debug_d3dtop(enum wined3d_texture_op d3dtop)
{
switch (d3dtop)
{
#define D3DTOP_TO_STR(u) case u: return #u
D3DTOP_TO_STR(WINED3D_TOP_DISABLE);
D3DTOP_TO_STR(WINED3D_TOP_SELECT_ARG1);
D3DTOP_TO_STR(WINED3D_TOP_SELECT_ARG2);
D3DTOP_TO_STR(WINED3D_TOP_MODULATE);
D3DTOP_TO_STR(WINED3D_TOP_MODULATE_2X);
D3DTOP_TO_STR(WINED3D_TOP_MODULATE_4X);
D3DTOP_TO_STR(WINED3D_TOP_ADD);
D3DTOP_TO_STR(WINED3D_TOP_ADD_SIGNED);
D3DTOP_TO_STR(WINED3D_TOP_ADD_SIGNED_2X);
D3DTOP_TO_STR(WINED3D_TOP_SUBTRACT);
D3DTOP_TO_STR(WINED3D_TOP_ADD_SMOOTH);
D3DTOP_TO_STR(WINED3D_TOP_BLEND_DIFFUSE_ALPHA);
D3DTOP_TO_STR(WINED3D_TOP_BLEND_TEXTURE_ALPHA);
D3DTOP_TO_STR(WINED3D_TOP_BLEND_FACTOR_ALPHA);
D3DTOP_TO_STR(WINED3D_TOP_BLEND_TEXTURE_ALPHA_PM);
D3DTOP_TO_STR(WINED3D_TOP_BLEND_CURRENT_ALPHA);
D3DTOP_TO_STR(WINED3D_TOP_PREMODULATE);
D3DTOP_TO_STR(WINED3D_TOP_MODULATE_ALPHA_ADD_COLOR);
D3DTOP_TO_STR(WINED3D_TOP_MODULATE_COLOR_ADD_ALPHA);
D3DTOP_TO_STR(WINED3D_TOP_MODULATE_INVALPHA_ADD_COLOR);
D3DTOP_TO_STR(WINED3D_TOP_MODULATE_INVCOLOR_ADD_ALPHA);
D3DTOP_TO_STR(WINED3D_TOP_BUMPENVMAP);
D3DTOP_TO_STR(WINED3D_TOP_BUMPENVMAP_LUMINANCE);
D3DTOP_TO_STR(WINED3D_TOP_DOTPRODUCT3);
D3DTOP_TO_STR(WINED3D_TOP_MULTIPLY_ADD);
D3DTOP_TO_STR(WINED3D_TOP_LERP);
#undef D3DTOP_TO_STR
default:
FIXME("Unrecognized texture op %#x.\n", d3dtop);
return "unrecognized";
}
}
const char *debug_d3dtstype(enum wined3d_transform_state tstype)
{
switch (tstype)
{
#define TSTYPE_TO_STR(tstype) case tstype: return #tstype
TSTYPE_TO_STR(WINED3D_TS_VIEW);
TSTYPE_TO_STR(WINED3D_TS_PROJECTION);
TSTYPE_TO_STR(WINED3D_TS_TEXTURE0);
TSTYPE_TO_STR(WINED3D_TS_TEXTURE1);
TSTYPE_TO_STR(WINED3D_TS_TEXTURE2);
TSTYPE_TO_STR(WINED3D_TS_TEXTURE3);
TSTYPE_TO_STR(WINED3D_TS_TEXTURE4);
TSTYPE_TO_STR(WINED3D_TS_TEXTURE5);
TSTYPE_TO_STR(WINED3D_TS_TEXTURE6);
TSTYPE_TO_STR(WINED3D_TS_TEXTURE7);
TSTYPE_TO_STR(WINED3D_TS_WORLD_MATRIX(0));
TSTYPE_TO_STR(WINED3D_TS_WORLD_MATRIX(1));
TSTYPE_TO_STR(WINED3D_TS_WORLD_MATRIX(2));
TSTYPE_TO_STR(WINED3D_TS_WORLD_MATRIX(3));
#undef TSTYPE_TO_STR
default:
if (tstype > 256 && tstype < 512)
{
FIXME("WINED3D_TS_WORLD_MATRIX(%u). 1..255 not currently supported.\n", tstype);
return ("WINED3D_TS_WORLD_MATRIX > 0");
}
FIXME("Unrecognized transform state %#x.\n", tstype);
return "unrecognized";
}
}
const char *debug_shader_type(enum wined3d_shader_type type)
{
switch(type)
{
#define WINED3D_TO_STR(type) case type: return #type
WINED3D_TO_STR(WINED3D_SHADER_TYPE_PIXEL);
WINED3D_TO_STR(WINED3D_SHADER_TYPE_VERTEX);
WINED3D_TO_STR(WINED3D_SHADER_TYPE_GEOMETRY);
WINED3D_TO_STR(WINED3D_SHADER_TYPE_HULL);
WINED3D_TO_STR(WINED3D_SHADER_TYPE_DOMAIN);
WINED3D_TO_STR(WINED3D_SHADER_TYPE_COMPUTE);
#undef WINED3D_TO_STR
default:
FIXME("Unrecognized shader type %#x.\n", type);
return "unrecognized";
}
}
const char *debug_d3dstate(DWORD state)
{
if (STATE_IS_RENDER(state))
return wine_dbg_sprintf("STATE_RENDER(%s)", debug_d3drenderstate(state - STATE_RENDER(0)));
if (STATE_IS_TEXTURESTAGE(state))
{
DWORD texture_stage = (state - STATE_TEXTURESTAGE(0, 0)) / (WINED3D_HIGHEST_TEXTURE_STATE + 1);
DWORD texture_state = state - STATE_TEXTURESTAGE(texture_stage, 0);
return wine_dbg_sprintf("STATE_TEXTURESTAGE(%#x, %s)",
texture_stage, debug_d3dtexturestate(texture_state));
}
if (STATE_IS_SAMPLER(state))
return wine_dbg_sprintf("STATE_SAMPLER(%#x)", state - STATE_SAMPLER(0));
if (STATE_IS_COMPUTE_SHADER(state))
return wine_dbg_sprintf("STATE_SHADER(%s)", debug_shader_type(WINED3D_SHADER_TYPE_COMPUTE));
if (STATE_IS_GRAPHICS_SHADER(state))
return wine_dbg_sprintf("STATE_SHADER(%s)", debug_shader_type(state - STATE_SHADER(0)));
if (STATE_IS_COMPUTE_CONSTANT_BUFFER(state))
return wine_dbg_sprintf("STATE_CONSTANT_BUFFER(%s)", debug_shader_type(WINED3D_SHADER_TYPE_COMPUTE));
if (STATE_IS_GRAPHICS_CONSTANT_BUFFER(state))
return wine_dbg_sprintf("STATE_CONSTANT_BUFFER(%s)", debug_shader_type(state - STATE_CONSTANT_BUFFER(0)));
if (STATE_IS_COMPUTE_SHADER_RESOURCE_BINDING(state))
return "STATE_COMPUTE_SHADER_RESOURCE_BINDING";
if (STATE_IS_GRAPHICS_SHADER_RESOURCE_BINDING(state))
return "STATE_GRAPHICS_SHADER_RESOURCE_BINDING";
if (STATE_IS_COMPUTE_UNORDERED_ACCESS_VIEW_BINDING(state))
return "STATE_COMPUTE_UNORDERED_ACCESS_VIEW_BINDING";
if (STATE_IS_GRAPHICS_UNORDERED_ACCESS_VIEW_BINDING(state))
return "STATE_GRAPHICS_UNORDERED_ACCESS_VIEW_BINDING";
if (STATE_IS_TRANSFORM(state))
return wine_dbg_sprintf("STATE_TRANSFORM(%s)", debug_d3dtstype(state - STATE_TRANSFORM(0)));
if (STATE_IS_STREAMSRC(state))
return "STATE_STREAMSRC";
if (STATE_IS_INDEXBUFFER(state))
return "STATE_INDEXBUFFER";
if (STATE_IS_VDECL(state))
return "STATE_VDECL";
if (STATE_IS_VIEWPORT(state))
return "STATE_VIEWPORT";
if (STATE_IS_LIGHT_TYPE(state))
return "STATE_LIGHT_TYPE";
if (STATE_IS_ACTIVELIGHT(state))
return wine_dbg_sprintf("STATE_ACTIVELIGHT(%#x)", state - STATE_ACTIVELIGHT(0));
if (STATE_IS_SCISSORRECT(state))
return "STATE_SCISSORRECT";
if (STATE_IS_CLIPPLANE(state))
return wine_dbg_sprintf("STATE_CLIPPLANE(%#x)", state - STATE_CLIPPLANE(0));
if (STATE_IS_MATERIAL(state))
return "STATE_MATERIAL";
if (STATE_IS_FRONTFACE(state))
return "STATE_FRONTFACE";
if (STATE_IS_POINTSPRITECOORDORIGIN(state))
return "STATE_POINTSPRITECOORDORIGIN";
if (STATE_IS_BASEVERTEXINDEX(state))
return "STATE_BASEVERTEXINDEX";
if (STATE_IS_FRAMEBUFFER(state))
return "STATE_FRAMEBUFFER";
if (STATE_IS_POINT_ENABLE(state))
return "STATE_POINT_ENABLE";
if (STATE_IS_COLOR_KEY(state))
return "STATE_COLOR_KEY";
if (STATE_IS_STREAM_OUTPUT(state))
return "STATE_STREAM_OUTPUT";
if (STATE_IS_BLEND(state))
return "STATE_BLEND";
return wine_dbg_sprintf("UNKNOWN_STATE(%#x)", state);
}
const char *debug_fboattachment(GLenum attachment)
{
switch(attachment)
{
#define WINED3D_TO_STR(x) case x: return #x
WINED3D_TO_STR(GL_COLOR_ATTACHMENT0);
WINED3D_TO_STR(GL_COLOR_ATTACHMENT1);
WINED3D_TO_STR(GL_COLOR_ATTACHMENT2);
WINED3D_TO_STR(GL_COLOR_ATTACHMENT3);
WINED3D_TO_STR(GL_COLOR_ATTACHMENT4);
WINED3D_TO_STR(GL_COLOR_ATTACHMENT5);
WINED3D_TO_STR(GL_COLOR_ATTACHMENT6);
WINED3D_TO_STR(GL_COLOR_ATTACHMENT7);
WINED3D_TO_STR(GL_COLOR_ATTACHMENT8);
WINED3D_TO_STR(GL_COLOR_ATTACHMENT9);
WINED3D_TO_STR(GL_COLOR_ATTACHMENT10);
WINED3D_TO_STR(GL_COLOR_ATTACHMENT11);
WINED3D_TO_STR(GL_COLOR_ATTACHMENT12);
WINED3D_TO_STR(GL_COLOR_ATTACHMENT13);
WINED3D_TO_STR(GL_COLOR_ATTACHMENT14);
WINED3D_TO_STR(GL_COLOR_ATTACHMENT15);
WINED3D_TO_STR(GL_DEPTH_ATTACHMENT);
WINED3D_TO_STR(GL_STENCIL_ATTACHMENT);
#undef WINED3D_TO_STR
default:
return wine_dbg_sprintf("Unknown FBO attachment %#x", attachment);
}
}
const char *debug_fbostatus(GLenum status) {
switch(status) {
#define FBOSTATUS_TO_STR(u) case u: return #u
FBOSTATUS_TO_STR(GL_FRAMEBUFFER_COMPLETE);
FBOSTATUS_TO_STR(GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT);
FBOSTATUS_TO_STR(GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT);
FBOSTATUS_TO_STR(GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS_EXT);
FBOSTATUS_TO_STR(GL_FRAMEBUFFER_INCOMPLETE_FORMATS_EXT);
FBOSTATUS_TO_STR(GL_FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER);
FBOSTATUS_TO_STR(GL_FRAMEBUFFER_INCOMPLETE_READ_BUFFER);
FBOSTATUS_TO_STR(GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE);
FBOSTATUS_TO_STR(GL_FRAMEBUFFER_INCOMPLETE_LAYER_TARGETS);
FBOSTATUS_TO_STR(GL_FRAMEBUFFER_INCOMPLETE_LAYER_COUNT_ARB);
FBOSTATUS_TO_STR(GL_FRAMEBUFFER_UNSUPPORTED);
FBOSTATUS_TO_STR(GL_FRAMEBUFFER_UNDEFINED);
#undef FBOSTATUS_TO_STR
default:
FIXME("Unrecognized FBO status 0x%08x.\n", status);
return "unrecognized";
}
}
const char *debug_glerror(GLenum error) {
switch(error) {
#define GLERROR_TO_STR(u) case u: return #u
GLERROR_TO_STR(GL_NO_ERROR);
GLERROR_TO_STR(GL_INVALID_ENUM);
GLERROR_TO_STR(GL_INVALID_VALUE);
GLERROR_TO_STR(GL_INVALID_OPERATION);
GLERROR_TO_STR(GL_STACK_OVERFLOW);
GLERROR_TO_STR(GL_STACK_UNDERFLOW);
GLERROR_TO_STR(GL_OUT_OF_MEMORY);
GLERROR_TO_STR(GL_INVALID_FRAMEBUFFER_OPERATION);
#undef GLERROR_TO_STR
default:
FIXME("Unrecognized GL error 0x%08x.\n", error);
return "unrecognized";
}
}
static const char *debug_fixup_channel_source(enum fixup_channel_source source)
{
switch(source)
{
#define WINED3D_TO_STR(x) case x: return #x
WINED3D_TO_STR(CHANNEL_SOURCE_ZERO);
WINED3D_TO_STR(CHANNEL_SOURCE_ONE);
WINED3D_TO_STR(CHANNEL_SOURCE_X);
WINED3D_TO_STR(CHANNEL_SOURCE_Y);
WINED3D_TO_STR(CHANNEL_SOURCE_Z);
WINED3D_TO_STR(CHANNEL_SOURCE_W);
WINED3D_TO_STR(CHANNEL_SOURCE_COMPLEX0);
WINED3D_TO_STR(CHANNEL_SOURCE_COMPLEX1);
#undef WINED3D_TO_STR
default:
FIXME("Unrecognized fixup_channel_source %#x\n", source);
return "unrecognized";
}
}
static const char *debug_complex_fixup(enum complex_fixup fixup)
{
switch(fixup)
{
#define WINED3D_TO_STR(x) case x: return #x
WINED3D_TO_STR(COMPLEX_FIXUP_YUY2);
WINED3D_TO_STR(COMPLEX_FIXUP_UYVY);
WINED3D_TO_STR(COMPLEX_FIXUP_YV12);
WINED3D_TO_STR(COMPLEX_FIXUP_NV12);
WINED3D_TO_STR(COMPLEX_FIXUP_P8);
#undef WINED3D_TO_STR
default:
FIXME("Unrecognized complex fixup %#x\n", fixup);
return "unrecognized";
}
}
void dump_color_fixup_desc(struct color_fixup_desc fixup)
{
if (is_complex_fixup(fixup))
{
TRACE("\tComplex: %s\n", debug_complex_fixup(get_complex_fixup(fixup)));
return;
}
TRACE("\tX: %s%s\n", debug_fixup_channel_source(fixup.x_source), fixup.x_sign_fixup ? ", SIGN_FIXUP" : "");
TRACE("\tY: %s%s\n", debug_fixup_channel_source(fixup.y_source), fixup.y_sign_fixup ? ", SIGN_FIXUP" : "");
TRACE("\tZ: %s%s\n", debug_fixup_channel_source(fixup.z_source), fixup.z_sign_fixup ? ", SIGN_FIXUP" : "");
TRACE("\tW: %s%s\n", debug_fixup_channel_source(fixup.w_source), fixup.w_sign_fixup ? ", SIGN_FIXUP" : "");
}
BOOL is_invalid_op(const struct wined3d_state *state, int stage,
enum wined3d_texture_op op, DWORD arg1, DWORD arg2, DWORD arg3)
{
if (op == WINED3D_TOP_DISABLE)
return FALSE;
if (state->textures[stage])
return FALSE;
if ((arg1 & WINED3DTA_SELECTMASK) == WINED3DTA_TEXTURE
&& op != WINED3D_TOP_SELECT_ARG2)
return TRUE;
if ((arg2 & WINED3DTA_SELECTMASK) == WINED3DTA_TEXTURE
&& op != WINED3D_TOP_SELECT_ARG1)
return TRUE;
if ((arg3 & WINED3DTA_SELECTMASK) == WINED3DTA_TEXTURE
&& (op == WINED3D_TOP_MULTIPLY_ADD || op == WINED3D_TOP_LERP))
return TRUE;
return FALSE;
}
void get_identity_matrix(struct wined3d_matrix *mat)
{
static const struct wined3d_matrix identity =
{
1.0f, 0.0f, 0.0f, 0.0f,
0.0f, 1.0f, 0.0f, 0.0f,
0.0f, 0.0f, 1.0f, 0.0f,
0.0f, 0.0f, 0.0f, 1.0f,
};
*mat = identity;
}
void get_modelview_matrix(const struct wined3d_context *context, const struct wined3d_state *state,
unsigned int index, struct wined3d_matrix *mat)
{
if (context->last_was_rhw)
get_identity_matrix(mat);
else
multiply_matrix(mat, &state->transforms[WINED3D_TS_VIEW], &state->transforms[WINED3D_TS_WORLD_MATRIX(index)]);
}
void get_projection_matrix(const struct wined3d_context *context, const struct wined3d_state *state,
struct wined3d_matrix *mat)
{
BOOL clip_control = context->gl_info->supported[ARB_CLIP_CONTROL];
BOOL flip = !clip_control && context->render_offscreen;
float center_offset;
/* There are a couple of additional things we have to take into account
* here besides the projection transformation itself:
* - We need to flip along the y-axis in case of offscreen rendering.
* - OpenGL Z range is {-Wc,...,Wc} while D3D Z range is {0,...,Wc}.
* - <= D3D9 coordinates refer to pixel centers while GL coordinates
* refer to pixel corners.
* - D3D has a top-left filling convention. We need to maintain this
* even after the y-flip mentioned above.
* In order to handle the last two points, we translate by
* (63.0 / 128.0) / VPw and (63.0 / 128.0) / VPh. This is equivalent to
* translating slightly less than half a pixel. We want the difference to
* be large enough that it doesn't get lost due to rounding inside the
* driver, but small enough to prevent it from interfering with any
* anti-aliasing. */
if (!clip_control && context->d3d_info->wined3d_creation_flags & WINED3D_PIXEL_CENTER_INTEGER)
center_offset = 63.0f / 64.0f;
else
center_offset = -1.0f / 64.0f;
if (context->last_was_rhw)
{
/* Transform D3D RHW coordinates to OpenGL clip coordinates. */
float x = state->viewport.x;
float y = state->viewport.y;
float w = state->viewport.width;
float h = state->viewport.height;
float x_scale = 2.0f / w;
float x_offset = (center_offset - (2.0f * x) - w) / w;
float y_scale = flip ? 2.0f / h : 2.0f / -h;
float y_offset = flip
? (center_offset - (2.0f * y) - h) / h
: (center_offset - (2.0f * y) - h) / -h;
enum wined3d_depth_buffer_type zenable = state->fb->depth_stencil ?
state->render_states[WINED3D_RS_ZENABLE] : WINED3D_ZB_FALSE;
float z_scale = zenable ? clip_control ? 1.0f : 2.0f : 0.0f;
float z_offset = zenable ? clip_control ? 0.0f : -1.0f : 0.0f;
const struct wined3d_matrix projection =
{
x_scale, 0.0f, 0.0f, 0.0f,
0.0f, y_scale, 0.0f, 0.0f,
0.0f, 0.0f, z_scale, 0.0f,
x_offset, y_offset, z_offset, 1.0f,
};
*mat = projection;
}
else
{
float y_scale = flip ? -1.0f : 1.0f;
float x_offset = center_offset / state->viewport.width;
float y_offset = flip
? center_offset / state->viewport.height
: -center_offset / state->viewport.height;
float z_scale = clip_control ? 1.0f : 2.0f;
float z_offset = clip_control ? 0.0f : -1.0f;
const struct wined3d_matrix projection =
{
1.0f, 0.0f, 0.0f, 0.0f,
0.0f, y_scale, 0.0f, 0.0f,
0.0f, 0.0f, z_scale, 0.0f,
x_offset, y_offset, z_offset, 1.0f,
};
multiply_matrix(mat, &projection, &state->transforms[WINED3D_TS_PROJECTION]);
}
}
/* Setup this textures matrix according to the texture flags. */
static void compute_texture_matrix(const struct wined3d_gl_info *gl_info, const struct wined3d_matrix *matrix,
DWORD flags, BOOL calculated_coords, BOOL transformed, enum wined3d_format_id format_id,
BOOL ffp_proj_control, struct wined3d_matrix *out_matrix)
{
struct wined3d_matrix mat;
if (flags == WINED3D_TTFF_DISABLE || flags == WINED3D_TTFF_COUNT1 || transformed)
{
get_identity_matrix(out_matrix);
return;
}
if (flags == (WINED3D_TTFF_COUNT1 | WINED3D_TTFF_PROJECTED))
{
ERR("Invalid texture transform flags: WINED3D_TTFF_COUNT1 | WINED3D_TTFF_PROJECTED.\n");
return;
}
mat = *matrix;
if (flags & WINED3D_TTFF_PROJECTED)
{
if (!ffp_proj_control)
{
switch (flags & ~WINED3D_TTFF_PROJECTED)
{
case WINED3D_TTFF_COUNT2:
mat._14 = mat._12;
mat._24 = mat._22;
mat._34 = mat._32;
mat._44 = mat._42;
mat._12 = mat._22 = mat._32 = mat._42 = 0.0f;
break;
case WINED3D_TTFF_COUNT3:
mat._14 = mat._13;
mat._24 = mat._23;
mat._34 = mat._33;
mat._44 = mat._43;
mat._13 = mat._23 = mat._33 = mat._43 = 0.0f;
break;
}
}
}
else
{
/* Under Direct3D the R/Z coord can be used for translation, under
* OpenGL we use the Q coord instead. */
if (!calculated_coords)
{
switch (format_id)
{
/* Direct3D passes the default 1.0 in the 2nd coord, while GL
* passes it in the 4th. Swap 2nd and 4th coord. No need to
* store the value of mat._41 in mat._21 because the input
* value to the transformation will be 0, so the matrix value
* is irrelevant. */
case WINED3DFMT_R32_FLOAT:
mat._41 = mat._21;
mat._42 = mat._22;
mat._43 = mat._23;
mat._44 = mat._24;
break;
/* See above, just 3rd and 4th coord. */
case WINED3DFMT_R32G32_FLOAT:
mat._41 = mat._31;
mat._42 = mat._32;
mat._43 = mat._33;
mat._44 = mat._34;
break;
case WINED3DFMT_R32G32B32_FLOAT: /* Opengl defaults match dx defaults */
case WINED3DFMT_R32G32B32A32_FLOAT: /* No defaults apply, all app defined */
/* This is to prevent swapping the matrix lines and put the default 4th coord = 1.0
* into a bad place. The division elimination below will apply to make sure the
* 1.0 doesn't do anything bad. The caller will set this value if the stride is 0
*/
case WINED3DFMT_UNKNOWN: /* No texture coords, 0/0/0/1 defaults are passed */
break;
default:
FIXME("Unexpected fixed function texture coord input\n");
}
}
if (!ffp_proj_control)
{
switch (flags & ~WINED3D_TTFF_PROJECTED)
{
/* case WINED3D_TTFF_COUNT1: Won't ever get here. */
case WINED3D_TTFF_COUNT2:
mat._13 = mat._23 = mat._33 = mat._43 = 0.0f;
/* OpenGL divides the first 3 vertex coordinates by the 4th by
* default, which is essentially the same as D3DTTFF_PROJECTED.
* Make sure that the 4th coordinate evaluates to 1.0 to
* eliminate that.
*
* If the fixed function pipeline is used, the 4th value
* remains unused, so there is no danger in doing this. With
* vertex shaders we have a problem. Should an application hit
* that problem, the code here would have to check for pixel
* shaders, and the shader has to undo the default GL divide.
*
* A more serious problem occurs if the application passes 4
* coordinates in, and the 4th is != 1.0 (OpenGL default).
* This would have to be fixed with immediate mode draws. */
default:
mat._14 = mat._24 = mat._34 = 0.0f; mat._44 = 1.0f;
}
}
}
*out_matrix = mat;
}
void get_texture_matrix(const struct wined3d_context *context, const struct wined3d_state *state,
unsigned int tex, struct wined3d_matrix *mat)
{
const struct wined3d_device *device = context->device;
const struct wined3d_gl_info *gl_info = context->gl_info;
BOOL generated = (state->texture_states[tex][WINED3D_TSS_TEXCOORD_INDEX] & 0xffff0000)
!= WINED3DTSS_TCI_PASSTHRU;
unsigned int coord_idx = min(state->texture_states[tex][WINED3D_TSS_TEXCOORD_INDEX & 0x0000ffff],
MAX_TEXTURES - 1);
compute_texture_matrix(gl_info, &state->transforms[WINED3D_TS_TEXTURE0 + tex],
state->texture_states[tex][WINED3D_TSS_TEXTURE_TRANSFORM_FLAGS],
generated, context->last_was_rhw,
context->stream_info.use_map & (1u << (WINED3D_FFP_TEXCOORD0 + coord_idx))
? context->stream_info.elements[WINED3D_FFP_TEXCOORD0 + coord_idx].format->id
: WINED3DFMT_UNKNOWN,
device->shader_backend->shader_has_ffp_proj_control(device->shader_priv), mat);
if ((context->lastWasPow2Texture & (1u << tex)) && state->textures[tex])
{
if (generated)
FIXME("Non-power-of-two texture being used with generated texture coords.\n");
/* NP2 texcoord fixup is implemented for pixelshaders so only enable the
* fixed-function-pipeline fixup via pow2Matrix when no PS is used. */
if (!use_ps(state))
{
TRACE("Non-power-of-two texture matrix multiply fixup.\n");
multiply_matrix(mat, mat, (struct wined3d_matrix *)state->textures[tex]->pow2_matrix);
}
}
}
void get_pointsize_minmax(const struct wined3d_context *context, const struct wined3d_state *state,
float *out_min, float *out_max)
{
union
{
DWORD d;
float f;
} min, max;
min.d = state->render_states[WINED3D_RS_POINTSIZE_MIN];
max.d = state->render_states[WINED3D_RS_POINTSIZE_MAX];
if (min.f > max.f)
min.f = max.f;
*out_min = min.f;
*out_max = max.f;
}
void get_pointsize(const struct wined3d_context *context, const struct wined3d_state *state,
float *out_pointsize, float *out_att)
{
/* POINTSCALEENABLE controls how point size value is treated. If set to
* true, the point size is scaled with respect to height of viewport.
* When set to false point size is in pixels. */
union
{
DWORD d;
float f;
} pointsize, a, b, c;
out_att[0] = 1.0f;
out_att[1] = 0.0f;
out_att[2] = 0.0f;
pointsize.d = state->render_states[WINED3D_RS_POINTSIZE];
a.d = state->render_states[WINED3D_RS_POINTSCALE_A];
b.d = state->render_states[WINED3D_RS_POINTSCALE_B];
c.d = state->render_states[WINED3D_RS_POINTSCALE_C];
if (state->render_states[WINED3D_RS_POINTSCALEENABLE])
{
float scale_factor = state->viewport.height * state->viewport.height;
out_att[0] = a.f / scale_factor;
out_att[1] = b.f / scale_factor;
out_att[2] = c.f / scale_factor;
}
*out_pointsize = pointsize.f;
}
void get_fog_start_end(const struct wined3d_context *context, const struct wined3d_state *state,
float *start, float *end)
{
union
{
DWORD d;
float f;
} tmpvalue;
switch (context->fog_source)
{
case FOGSOURCE_VS:
*start = 1.0f;
*end = 0.0f;
break;
case FOGSOURCE_COORD:
*start = 255.0f;
*end = 0.0f;
break;
case FOGSOURCE_FFP:
tmpvalue.d = state->render_states[WINED3D_RS_FOGSTART];
*start = tmpvalue.f;
tmpvalue.d = state->render_states[WINED3D_RS_FOGEND];
*end = tmpvalue.f;
/* Special handling for fog_start == fog_end. In d3d with vertex
* fog, everything is fogged. With table fog, everything with
* fog_coord < fog_start is unfogged, and fog_coord > fog_start
* is fogged. Windows drivers disagree when fog_coord == fog_start. */
if (state->render_states[WINED3D_RS_FOGTABLEMODE] == WINED3D_FOG_NONE && *start == *end)
{
*start = -INFINITY;
*end = 0.0f;
}
break;
default:
/* This should not happen, context->fog_source is set in wined3d, not the app. */
ERR("Unexpected fog coordinate source.\n");
*start = 0.0f;
*end = 0.0f;
}
}
/* Note: It's the caller's responsibility to ensure values can be expressed
* in the requested format. UNORM formats for example can only express values
* in the range 0.0f -> 1.0f. */
DWORD wined3d_format_convert_from_float(const struct wined3d_format *format, const struct wined3d_color *color)
{
static const struct
{
enum wined3d_format_id format_id;
struct wined3d_vec4 mul;
struct wined3d_uvec4 shift;
}
float_conv[] =
{
{WINED3DFMT_B8G8R8A8_UNORM, { 255.0f, 255.0f, 255.0f, 255.0f}, {16, 8, 0, 24}},
{WINED3DFMT_B8G8R8X8_UNORM, { 255.0f, 255.0f, 255.0f, 255.0f}, {16, 8, 0, 24}},
{WINED3DFMT_B8G8R8_UNORM, { 255.0f, 255.0f, 255.0f, 255.0f}, {16, 8, 0, 24}},
{WINED3DFMT_B5G6R5_UNORM, { 31.0f, 63.0f, 31.0f, 0.0f}, {11, 5, 0, 0}},
{WINED3DFMT_B5G5R5A1_UNORM, { 31.0f, 31.0f, 31.0f, 1.0f}, {10, 5, 0, 15}},
{WINED3DFMT_B5G5R5X1_UNORM, { 31.0f, 31.0f, 31.0f, 1.0f}, {10, 5, 0, 15}},
{WINED3DFMT_R8_UNORM, { 255.0f, 0.0f, 0.0f, 0.0f}, { 0, 0, 0, 0}},
{WINED3DFMT_A8_UNORM, { 0.0f, 0.0f, 0.0f, 255.0f}, { 0, 0, 0, 0}},
{WINED3DFMT_B4G4R4A4_UNORM, { 15.0f, 15.0f, 15.0f, 15.0f}, { 8, 4, 0, 12}},
{WINED3DFMT_B4G4R4X4_UNORM, { 15.0f, 15.0f, 15.0f, 15.0f}, { 8, 4, 0, 12}},
{WINED3DFMT_B2G3R3_UNORM, { 7.0f, 7.0f, 3.0f, 0.0f}, { 5, 2, 0, 0}},
{WINED3DFMT_R8G8B8A8_UNORM, { 255.0f, 255.0f, 255.0f, 255.0f}, { 0, 8, 16, 24}},
{WINED3DFMT_R8G8B8X8_UNORM, { 255.0f, 255.0f, 255.0f, 255.0f}, { 0, 8, 16, 24}},
{WINED3DFMT_B10G10R10A2_UNORM, { 1023.0f, 1023.0f, 1023.0f, 3.0f}, {20, 10, 0, 30}},
{WINED3DFMT_R10G10B10A2_UNORM, { 1023.0f, 1023.0f, 1023.0f, 3.0f}, { 0, 10, 20, 30}},
{WINED3DFMT_P8_UINT, { 0.0f, 0.0f, 0.0f, 255.0f}, { 0, 0, 0, 0}},
{WINED3DFMT_S1_UINT_D15_UNORM, { 32767.0f, 0.0f, 0.0f, 0.0f}, { 0, 0, 0, 0}},
{WINED3DFMT_D16_UNORM, { 65535.0f, 0.0f, 0.0f, 0.0f}, { 0, 0, 0, 0}},
};
static const struct
{
enum wined3d_format_id format_id;
struct wined3d_dvec4 mul;
struct wined3d_uvec4 shift;
}
double_conv[] =
{
{WINED3DFMT_D24_UNORM_S8_UINT, { 16777215.0, 1.0, 0.0, 0.0}, {8, 0, 0, 0}},
{WINED3DFMT_X8D24_UNORM, { 16777215.0, 0.0, 0.0, 0.0}, {0, 0, 0, 0}},
{WINED3DFMT_D32_UNORM, {4294967295.0, 0.0, 0.0, 0.0}, {0, 0, 0, 0}},
};
unsigned int i;
DWORD ret;
TRACE("Converting color %s to format %s.\n", debug_color(color), debug_d3dformat(format->id));
for (i = 0; i < ARRAY_SIZE(float_conv); ++i)
{
if (format->id != float_conv[i].format_id)
continue;
ret = ((DWORD)((color->r * float_conv[i].mul.x) + 0.5f)) << float_conv[i].shift.x;
ret |= ((DWORD)((color->g * float_conv[i].mul.y) + 0.5f)) << float_conv[i].shift.y;
ret |= ((DWORD)((color->b * float_conv[i].mul.z) + 0.5f)) << float_conv[i].shift.z;
ret |= ((DWORD)((color->a * float_conv[i].mul.w) + 0.5f)) << float_conv[i].shift.w;
TRACE("Returning 0x%08x.\n", ret);
return ret;
}
for (i = 0; i < ARRAY_SIZE(double_conv); ++i)
{
if (format->id != double_conv[i].format_id)
continue;
ret = ((DWORD)((color->r * double_conv[i].mul.x) + 0.5)) << double_conv[i].shift.x;
ret |= ((DWORD)((color->g * double_conv[i].mul.y) + 0.5)) << double_conv[i].shift.y;
ret |= ((DWORD)((color->b * double_conv[i].mul.z) + 0.5)) << double_conv[i].shift.z;
ret |= ((DWORD)((color->a * double_conv[i].mul.w) + 0.5)) << double_conv[i].shift.w;
TRACE("Returning 0x%08x.\n", ret);
return ret;
}
FIXME("Conversion for format %s not implemented.\n", debug_d3dformat(format->id));
return 0;
}
static float color_to_float(DWORD color, DWORD size, DWORD offset)
{
DWORD mask = size < 32 ? (1u << size) - 1 : ~0u;
if (!size)
return 1.0f;
color >>= offset;
color &= mask;
return (float)color / (float)mask;
}
void wined3d_format_get_float_color_key(const struct wined3d_format *format,
const struct wined3d_color_key *key, struct wined3d_color *float_colors)
{
struct wined3d_color slop;
switch (format->id)
{
case WINED3DFMT_B8G8R8_UNORM:
case WINED3DFMT_B8G8R8A8_UNORM:
case WINED3DFMT_B8G8R8X8_UNORM:
case WINED3DFMT_B5G6R5_UNORM:
case WINED3DFMT_B5G5R5X1_UNORM:
case WINED3DFMT_B5G5R5A1_UNORM:
case WINED3DFMT_B4G4R4A4_UNORM:
case WINED3DFMT_B2G3R3_UNORM:
case WINED3DFMT_R8_UNORM:
case WINED3DFMT_A8_UNORM:
case WINED3DFMT_B2G3R3A8_UNORM:
case WINED3DFMT_B4G4R4X4_UNORM:
case WINED3DFMT_R10G10B10A2_UNORM:
case WINED3DFMT_R10G10B10A2_SNORM:
case WINED3DFMT_R8G8B8A8_UNORM:
case WINED3DFMT_R8G8B8X8_UNORM:
case WINED3DFMT_R16G16_UNORM:
case WINED3DFMT_B10G10R10A2_UNORM:
slop.r = 0.5f / ((1u << format->red_size) - 1);
slop.g = 0.5f / ((1u << format->green_size) - 1);
slop.b = 0.5f / ((1u << format->blue_size) - 1);
slop.a = 0.5f / ((1u << format->alpha_size) - 1);
float_colors[0].r = color_to_float(key->color_space_low_value, format->red_size, format->red_offset)
- slop.r;
float_colors[0].g = color_to_float(key->color_space_low_value, format->green_size, format->green_offset)
- slop.g;
float_colors[0].b = color_to_float(key->color_space_low_value, format->blue_size, format->blue_offset)
- slop.b;
float_colors[0].a = color_to_float(key->color_space_low_value, format->alpha_size, format->alpha_offset)
- slop.a;
float_colors[1].r = color_to_float(key->color_space_high_value, format->red_size, format->red_offset)
+ slop.r;
float_colors[1].g = color_to_float(key->color_space_high_value, format->green_size, format->green_offset)
+ slop.g;
float_colors[1].b = color_to_float(key->color_space_high_value, format->blue_size, format->blue_offset)
+ slop.b;
float_colors[1].a = color_to_float(key->color_space_high_value, format->alpha_size, format->alpha_offset)
+ slop.a;
break;
case WINED3DFMT_P8_UINT:
float_colors[0].r = 0.0f;
float_colors[0].g = 0.0f;
float_colors[0].b = 0.0f;
float_colors[0].a = (key->color_space_low_value - 0.5f) / 255.0f;
float_colors[1].r = 0.0f;
float_colors[1].g = 0.0f;
float_colors[1].b = 0.0f;
float_colors[1].a = (key->color_space_high_value + 0.5f) / 255.0f;
break;
default:
ERR("Unhandled color key to float conversion for format %s.\n", debug_d3dformat(format->id));
}
}
/* DirectDraw stuff */
enum wined3d_format_id pixelformat_for_depth(DWORD depth)
{
switch (depth)
{
case 8: return WINED3DFMT_P8_UINT;
case 15: return WINED3DFMT_B5G5R5X1_UNORM;
case 16: return WINED3DFMT_B5G6R5_UNORM;
case 24: return WINED3DFMT_B8G8R8X8_UNORM; /* Robots needs 24bit to be WINED3DFMT_B8G8R8X8_UNORM */
case 32: return WINED3DFMT_B8G8R8X8_UNORM; /* EVE online and the Fur demo need 32bit AdapterDisplayMode to return WINED3DFMT_B8G8R8X8_UNORM */
default: return WINED3DFMT_UNKNOWN;
}
}
void multiply_matrix(struct wined3d_matrix *dst, const struct wined3d_matrix *src1, const struct wined3d_matrix *src2)
{
struct wined3d_matrix tmp;
/* Now do the multiplication 'by hand'.
I know that all this could be optimised, but this will be done later :-) */
tmp._11 = (src1->_11 * src2->_11) + (src1->_21 * src2->_12) + (src1->_31 * src2->_13) + (src1->_41 * src2->_14);
tmp._21 = (src1->_11 * src2->_21) + (src1->_21 * src2->_22) + (src1->_31 * src2->_23) + (src1->_41 * src2->_24);
tmp._31 = (src1->_11 * src2->_31) + (src1->_21 * src2->_32) + (src1->_31 * src2->_33) + (src1->_41 * src2->_34);
tmp._41 = (src1->_11 * src2->_41) + (src1->_21 * src2->_42) + (src1->_31 * src2->_43) + (src1->_41 * src2->_44);
tmp._12 = (src1->_12 * src2->_11) + (src1->_22 * src2->_12) + (src1->_32 * src2->_13) + (src1->_42 * src2->_14);
tmp._22 = (src1->_12 * src2->_21) + (src1->_22 * src2->_22) + (src1->_32 * src2->_23) + (src1->_42 * src2->_24);
tmp._32 = (src1->_12 * src2->_31) + (src1->_22 * src2->_32) + (src1->_32 * src2->_33) + (src1->_42 * src2->_34);
tmp._42 = (src1->_12 * src2->_41) + (src1->_22 * src2->_42) + (src1->_32 * src2->_43) + (src1->_42 * src2->_44);
tmp._13 = (src1->_13 * src2->_11) + (src1->_23 * src2->_12) + (src1->_33 * src2->_13) + (src1->_43 * src2->_14);
tmp._23 = (src1->_13 * src2->_21) + (src1->_23 * src2->_22) + (src1->_33 * src2->_23) + (src1->_43 * src2->_24);
tmp._33 = (src1->_13 * src2->_31) + (src1->_23 * src2->_32) + (src1->_33 * src2->_33) + (src1->_43 * src2->_34);
tmp._43 = (src1->_13 * src2->_41) + (src1->_23 * src2->_42) + (src1->_33 * src2->_43) + (src1->_43 * src2->_44);
tmp._14 = (src1->_14 * src2->_11) + (src1->_24 * src2->_12) + (src1->_34 * src2->_13) + (src1->_44 * src2->_14);
tmp._24 = (src1->_14 * src2->_21) + (src1->_24 * src2->_22) + (src1->_34 * src2->_23) + (src1->_44 * src2->_24);
tmp._34 = (src1->_14 * src2->_31) + (src1->_24 * src2->_32) + (src1->_34 * src2->_33) + (src1->_44 * src2->_34);
tmp._44 = (src1->_14 * src2->_41) + (src1->_24 * src2->_42) + (src1->_34 * src2->_43) + (src1->_44 * src2->_44);
*dst = tmp;
}
/* Taken and adapted from Mesa. */
BOOL invert_matrix_3d(struct wined3d_matrix *out, const struct wined3d_matrix *in)
{
float pos, neg, t, det;
struct wined3d_matrix temp;
/* Calculate the determinant of upper left 3x3 submatrix and
* determine if the matrix is singular. */
pos = neg = 0.0f;
t = in->_11 * in->_22 * in->_33;
if (t >= 0.0f)
pos += t;
else
neg += t;
t = in->_21 * in->_32 * in->_13;
if (t >= 0.0f)
pos += t;
else
neg += t;
t = in->_31 * in->_12 * in->_23;
if (t >= 0.0f)
pos += t;
else
neg += t;
t = -in->_31 * in->_22 * in->_13;
if (t >= 0.0f)
pos += t;
else
neg += t;
t = -in->_21 * in->_12 * in->_33;
if (t >= 0.0f)
pos += t;
else
neg += t;
t = -in->_11 * in->_32 * in->_23;
if (t >= 0.0f)
pos += t;
else
neg += t;
det = pos + neg;
if (fabsf(det) < 1e-25f)
return FALSE;
det = 1.0f / det;
temp._11 = (in->_22 * in->_33 - in->_32 * in->_23) * det;
temp._12 = -(in->_12 * in->_33 - in->_32 * in->_13) * det;
temp._13 = (in->_12 * in->_23 - in->_22 * in->_13) * det;
temp._21 = -(in->_21 * in->_33 - in->_31 * in->_23) * det;
temp._22 = (in->_11 * in->_33 - in->_31 * in->_13) * det;
temp._23 = -(in->_11 * in->_23 - in->_21 * in->_13) * det;
temp._31 = (in->_21 * in->_32 - in->_31 * in->_22) * det;
temp._32 = -(in->_11 * in->_32 - in->_31 * in->_12) * det;
temp._33 = (in->_11 * in->_22 - in->_21 * in->_12) * det;
*out = temp;
return TRUE;
}
static void swap_rows(float **a, float **b)
{
float *tmp = *a;
*a = *b;
*b = tmp;
}
BOOL invert_matrix(struct wined3d_matrix *out, const struct wined3d_matrix *m)
{
float wtmp[4][8];
float m0, m1, m2, m3, s;
float *r0, *r1, *r2, *r3;
r0 = wtmp[0];
r1 = wtmp[1];
r2 = wtmp[2];
r3 = wtmp[3];
r0[0] = m->_11;
r0[1] = m->_12;
r0[2] = m->_13;
r0[3] = m->_14;
r0[4] = 1.0f;
r0[5] = r0[6] = r0[7] = 0.0f;
r1[0] = m->_21;
r1[1] = m->_22;
r1[2] = m->_23;
r1[3] = m->_24;
r1[5] = 1.0f;
r1[4] = r1[6] = r1[7] = 0.0f;
r2[0] = m->_31;
r2[1] = m->_32;
r2[2] = m->_33;
r2[3] = m->_34;
r2[6] = 1.0f;
r2[4] = r2[5] = r2[7] = 0.0f;
r3[0] = m->_41;
r3[1] = m->_42;
r3[2] = m->_43;
r3[3] = m->_44;
r3[7] = 1.0f;
r3[4] = r3[5] = r3[6] = 0.0f;
/* Choose pivot - or die. */
if (fabsf(r3[0]) > fabsf(r2[0]))
swap_rows(&r3, &r2);
if (fabsf(r2[0]) > fabsf(r1[0]))
swap_rows(&r2, &r1);
if (fabsf(r1[0]) > fabsf(r0[0]))
swap_rows(&r1, &r0);
if (r0[0] == 0.0f)
return FALSE;
/* Eliminate first variable. */
m1 = r1[0] / r0[0]; m2 = r2[0] / r0[0]; m3 = r3[0] / r0[0];
s = r0[1]; r1[1] -= m1 * s; r2[1] -= m2 * s; r3[1] -= m3 * s;
s = r0[2]; r1[2] -= m1 * s; r2[2] -= m2 * s; r3[2] -= m3 * s;
s = r0[3]; r1[3] -= m1 * s; r2[3] -= m2 * s; r3[3] -= m3 * s;
s = r0[4];
if (s != 0.0f)
{
r1[4] -= m1 * s;
r2[4] -= m2 * s;
r3[4] -= m3 * s;
}
s = r0[5];
if (s != 0.0f)
{
r1[5] -= m1 * s;
r2[5] -= m2 * s;
r3[5] -= m3 * s;
}
s = r0[6];
if (s != 0.0f)
{
r1[6] -= m1 * s;
r2[6] -= m2 * s;
r3[6] -= m3 * s;
}
s = r0[7];
if (s != 0.0f)
{
r1[7] -= m1 * s;
r2[7] -= m2 * s;
r3[7] -= m3 * s;
}
/* Choose pivot - or die. */
if (fabsf(r3[1]) > fabsf(r2[1]))
swap_rows(&r3, &r2);
if (fabsf(r2[1]) > fabsf(r1[1]))
swap_rows(&r2, &r1);
if (r1[1] == 0.0f)
return FALSE;
/* Eliminate second variable. */
m2 = r2[1] / r1[1]; m3 = r3[1] / r1[1];
r2[2] -= m2 * r1[2]; r3[2] -= m3 * r1[2];
r2[3] -= m2 * r1[3]; r3[3] -= m3 * r1[3];
s = r1[4];
if (s != 0.0f)
{
r2[4] -= m2 * s;
r3[4] -= m3 * s;
}
s = r1[5];
if (s != 0.0f)
{
r2[5] -= m2 * s;
r3[5] -= m3 * s;
}
s = r1[6];
if (s != 0.0f)
{
r2[6] -= m2 * s;
r3[6] -= m3 * s;
}
s = r1[7];
if (s != 0.0f)
{
r2[7] -= m2 * s;
r3[7] -= m3 * s;
}
/* Choose pivot - or die. */
if (fabsf(r3[2]) > fabsf(r2[2]))
swap_rows(&r3, &r2);
if (r2[2] == 0.0f)
return FALSE;
/* Eliminate third variable. */
m3 = r3[2] / r2[2];
r3[3] -= m3 * r2[3];
r3[4] -= m3 * r2[4];
r3[5] -= m3 * r2[5];
r3[6] -= m3 * r2[6];
r3[7] -= m3 * r2[7];
/* Last check. */
if (r3[3] == 0.0f)
return FALSE;
/* Back substitute row 3. */
s = 1.0f / r3[3];
r3[4] *= s;
r3[5] *= s;
r3[6] *= s;
r3[7] *= s;
/* Back substitute row 2. */
m2 = r2[3];
s = 1.0f / r2[2];
r2[4] = s * (r2[4] - r3[4] * m2);
r2[5] = s * (r2[5] - r3[5] * m2);
r2[6] = s * (r2[6] - r3[6] * m2);
r2[7] = s * (r2[7] - r3[7] * m2);
m1 = r1[3];
r1[4] -= r3[4] * m1;
r1[5] -= r3[5] * m1;
r1[6] -= r3[6] * m1;
r1[7] -= r3[7] * m1;
m0 = r0[3];
r0[4] -= r3[4] * m0;
r0[5] -= r3[5] * m0;
r0[6] -= r3[6] * m0;
r0[7] -= r3[7] * m0;
/* Back substitute row 1. */
m1 = r1[2];
s = 1.0f / r1[1];
r1[4] = s * (r1[4] - r2[4] * m1);
r1[5] = s * (r1[5] - r2[5] * m1);
r1[6] = s * (r1[6] - r2[6] * m1);
r1[7] = s * (r1[7] - r2[7] * m1);
m0 = r0[2];
r0[4] -= r2[4] * m0;
r0[5] -= r2[5] * m0;
r0[6] -= r2[6] * m0;
r0[7] -= r2[7] * m0;
/* Back substitute row 0. */
m0 = r0[1];
s = 1.0f / r0[0];
r0[4] = s * (r0[4] - r1[4] * m0);
r0[5] = s * (r0[5] - r1[5] * m0);
r0[6] = s * (r0[6] - r1[6] * m0);
r0[7] = s * (r0[7] - r1[7] * m0);
out->_11 = r0[4];
out->_12 = r0[5];
out->_13 = r0[6];
out->_14 = r0[7];
out->_21 = r1[4];
out->_22 = r1[5];
out->_23 = r1[6];
out->_24 = r1[7];
out->_31 = r2[4];
out->_32 = r2[5];
out->_33 = r2[6];
out->_34 = r2[7];
out->_41 = r3[4];
out->_42 = r3[5];
out->_43 = r3[6];
out->_44 = r3[7];
return TRUE;
}
void transpose_matrix(struct wined3d_matrix *out, const struct wined3d_matrix *m)
{
struct wined3d_matrix temp;
unsigned int i, j;
for (i = 0; i < 4; ++i)
for (j = 0; j < 4; ++j)
(&temp._11)[4 * j + i] = (&m->_11)[4 * i + j];
*out = temp;
}
DWORD get_flexible_vertex_size(DWORD d3dvtVertexType) {
DWORD size = 0;
int i;
int numTextures = (d3dvtVertexType & WINED3DFVF_TEXCOUNT_MASK) >> WINED3DFVF_TEXCOUNT_SHIFT;
if (d3dvtVertexType & WINED3DFVF_NORMAL) size += 3 * sizeof(float);
if (d3dvtVertexType & WINED3DFVF_DIFFUSE) size += sizeof(DWORD);
if (d3dvtVertexType & WINED3DFVF_SPECULAR) size += sizeof(DWORD);
if (d3dvtVertexType & WINED3DFVF_PSIZE) size += sizeof(DWORD);
switch (d3dvtVertexType & WINED3DFVF_POSITION_MASK) {
case WINED3DFVF_XYZ: size += 3 * sizeof(float); break;
case WINED3DFVF_XYZRHW: size += 4 * sizeof(float); break;
case WINED3DFVF_XYZB1: size += 4 * sizeof(float); break;
case WINED3DFVF_XYZB2: size += 5 * sizeof(float); break;
case WINED3DFVF_XYZB3: size += 6 * sizeof(float); break;
case WINED3DFVF_XYZB4: size += 7 * sizeof(float); break;
case WINED3DFVF_XYZB5: size += 8 * sizeof(float); break;
case WINED3DFVF_XYZW: size += 4 * sizeof(float); break;
default: ERR("Unexpected position mask\n");
}
for (i = 0; i < numTextures; i++) {
size += GET_TEXCOORD_SIZE_FROM_FVF(d3dvtVertexType, i) * sizeof(float);
}
return size;
}
unsigned int wined3d_max_compat_varyings(const struct wined3d_gl_info *gl_info)
{
/* On core profile we have to also count diffuse and specular colors and the
* fog coordinate. */
return gl_info->supported[WINED3D_GL_LEGACY_CONTEXT] ? MAX_TEXTURES * 4 : (MAX_TEXTURES + 2) * 4 + 1;
}
void gen_ffp_frag_op(const struct wined3d_context *context, const struct wined3d_state *state,
struct ffp_frag_settings *settings, BOOL ignore_textype)
{
#define ARG1 0x01
#define ARG2 0x02
#define ARG0 0x04
static const unsigned char args[WINED3D_TOP_LERP + 1] =
{
/* undefined */ 0,
/* D3DTOP_DISABLE */ 0,
/* D3DTOP_SELECTARG1 */ ARG1,
/* D3DTOP_SELECTARG2 */ ARG2,
/* D3DTOP_MODULATE */ ARG1 | ARG2,
/* D3DTOP_MODULATE2X */ ARG1 | ARG2,
/* D3DTOP_MODULATE4X */ ARG1 | ARG2,
/* D3DTOP_ADD */ ARG1 | ARG2,
/* D3DTOP_ADDSIGNED */ ARG1 | ARG2,
/* D3DTOP_ADDSIGNED2X */ ARG1 | ARG2,
/* D3DTOP_SUBTRACT */ ARG1 | ARG2,
/* D3DTOP_ADDSMOOTH */ ARG1 | ARG2,
/* D3DTOP_BLENDDIFFUSEALPHA */ ARG1 | ARG2,
/* D3DTOP_BLENDTEXTUREALPHA */ ARG1 | ARG2,
/* D3DTOP_BLENDFACTORALPHA */ ARG1 | ARG2,
/* D3DTOP_BLENDTEXTUREALPHAPM */ ARG1 | ARG2,
/* D3DTOP_BLENDCURRENTALPHA */ ARG1 | ARG2,
/* D3DTOP_PREMODULATE */ ARG1 | ARG2,
/* D3DTOP_MODULATEALPHA_ADDCOLOR */ ARG1 | ARG2,
/* D3DTOP_MODULATECOLOR_ADDALPHA */ ARG1 | ARG2,
/* D3DTOP_MODULATEINVALPHA_ADDCOLOR */ ARG1 | ARG2,
/* D3DTOP_MODULATEINVCOLOR_ADDALPHA */ ARG1 | ARG2,
/* D3DTOP_BUMPENVMAP */ ARG1 | ARG2,
/* D3DTOP_BUMPENVMAPLUMINANCE */ ARG1 | ARG2,
/* D3DTOP_DOTPRODUCT3 */ ARG1 | ARG2,
/* D3DTOP_MULTIPLYADD */ ARG1 | ARG2 | ARG0,
/* D3DTOP_LERP */ ARG1 | ARG2 | ARG0
};
unsigned int i;
DWORD ttff;
DWORD cop, aop, carg0, carg1, carg2, aarg0, aarg1, aarg2;
const struct wined3d_gl_info *gl_info = context->gl_info;
const struct wined3d_d3d_info *d3d_info = context->d3d_info;
settings->padding = 0;
for (i = 0; i < d3d_info->limits.ffp_blend_stages; ++i)
{
const struct wined3d_texture *texture;
settings->op[i].padding = 0;
if (state->texture_states[i][WINED3D_TSS_COLOR_OP] == WINED3D_TOP_DISABLE)
{
settings->op[i].cop = WINED3D_TOP_DISABLE;
settings->op[i].aop = WINED3D_TOP_DISABLE;
settings->op[i].carg0 = settings->op[i].carg1 = settings->op[i].carg2 = ARG_UNUSED;
settings->op[i].aarg0 = settings->op[i].aarg1 = settings->op[i].aarg2 = ARG_UNUSED;
settings->op[i].color_fixup = COLOR_FIXUP_IDENTITY;
settings->op[i].dst = resultreg;
settings->op[i].tex_type = WINED3D_GL_RES_TYPE_TEX_1D;
settings->op[i].projected = proj_none;
i++;
break;
}
if ((texture = state->textures[i]))
{
if (can_use_texture_swizzle(gl_info, texture->resource.format))
settings->op[i].color_fixup = COLOR_FIXUP_IDENTITY;
else
settings->op[i].color_fixup = texture->resource.format->color_fixup;
if (ignore_textype)
{
settings->op[i].tex_type = WINED3D_GL_RES_TYPE_TEX_1D;
}
else
{
switch (texture->target)
{
case GL_TEXTURE_1D:
settings->op[i].tex_type = WINED3D_GL_RES_TYPE_TEX_1D;
break;
case GL_TEXTURE_2D:
settings->op[i].tex_type = WINED3D_GL_RES_TYPE_TEX_2D;
break;
case GL_TEXTURE_3D:
settings->op[i].tex_type = WINED3D_GL_RES_TYPE_TEX_3D;
break;
case GL_TEXTURE_CUBE_MAP_ARB:
settings->op[i].tex_type = WINED3D_GL_RES_TYPE_TEX_CUBE;
break;
case GL_TEXTURE_RECTANGLE_ARB:
settings->op[i].tex_type = WINED3D_GL_RES_TYPE_TEX_RECT;
break;
}
}
} else {
settings->op[i].color_fixup = COLOR_FIXUP_IDENTITY;
settings->op[i].tex_type = WINED3D_GL_RES_TYPE_TEX_1D;
}
cop = state->texture_states[i][WINED3D_TSS_COLOR_OP];
aop = state->texture_states[i][WINED3D_TSS_ALPHA_OP];
carg1 = (args[cop] & ARG1) ? state->texture_states[i][WINED3D_TSS_COLOR_ARG1] : ARG_UNUSED;
carg2 = (args[cop] & ARG2) ? state->texture_states[i][WINED3D_TSS_COLOR_ARG2] : ARG_UNUSED;
carg0 = (args[cop] & ARG0) ? state->texture_states[i][WINED3D_TSS_COLOR_ARG0] : ARG_UNUSED;
if (is_invalid_op(state, i, cop, carg1, carg2, carg0))
{
carg0 = ARG_UNUSED;
carg2 = ARG_UNUSED;
carg1 = WINED3DTA_CURRENT;
cop = WINED3D_TOP_SELECT_ARG1;
}
if (cop == WINED3D_TOP_DOTPRODUCT3)
{
/* A dotproduct3 on the colorop overwrites the alphaop operation and replicates
* the color result to the alpha component of the destination
*/
aop = cop;
aarg1 = carg1;
aarg2 = carg2;
aarg0 = carg0;
}
else
{
aarg1 = (args[aop] & ARG1) ? state->texture_states[i][WINED3D_TSS_ALPHA_ARG1] : ARG_UNUSED;
aarg2 = (args[aop] & ARG2) ? state->texture_states[i][WINED3D_TSS_ALPHA_ARG2] : ARG_UNUSED;
aarg0 = (args[aop] & ARG0) ? state->texture_states[i][WINED3D_TSS_ALPHA_ARG0] : ARG_UNUSED;
}
if (!i && state->textures[0] && state->render_states[WINED3D_RS_COLORKEYENABLE])
{
GLenum texture_dimensions;
texture = state->textures[0];
texture_dimensions = texture->target;
if (texture_dimensions == GL_TEXTURE_2D || texture_dimensions == GL_TEXTURE_RECTANGLE_ARB)
{
if (texture->async.color_key_flags & WINED3D_CKEY_SRC_BLT && !texture->resource.format->alpha_size)
{
if (aop == WINED3D_TOP_DISABLE)
{
aarg1 = WINED3DTA_TEXTURE;
aop = WINED3D_TOP_SELECT_ARG1;
}
else if (aop == WINED3D_TOP_SELECT_ARG1 && aarg1 != WINED3DTA_TEXTURE)
{
if (state->render_states[WINED3D_RS_ALPHABLENDENABLE])
{
aarg2 = WINED3DTA_TEXTURE;
aop = WINED3D_TOP_MODULATE;
}
else aarg1 = WINED3DTA_TEXTURE;
}
else if (aop == WINED3D_TOP_SELECT_ARG2 && aarg2 != WINED3DTA_TEXTURE)
{
if (state->render_states[WINED3D_RS_ALPHABLENDENABLE])
{
aarg1 = WINED3DTA_TEXTURE;
aop = WINED3D_TOP_MODULATE;
}
else aarg2 = WINED3DTA_TEXTURE;
}
}
}
}
if (is_invalid_op(state, i, aop, aarg1, aarg2, aarg0))
{
aarg0 = ARG_UNUSED;
aarg2 = ARG_UNUSED;
aarg1 = WINED3DTA_CURRENT;
aop = WINED3D_TOP_SELECT_ARG1;
}
if (carg1 == WINED3DTA_TEXTURE || carg2 == WINED3DTA_TEXTURE || carg0 == WINED3DTA_TEXTURE
|| aarg1 == WINED3DTA_TEXTURE || aarg2 == WINED3DTA_TEXTURE || aarg0 == WINED3DTA_TEXTURE)
{
ttff = state->texture_states[i][WINED3D_TSS_TEXTURE_TRANSFORM_FLAGS];
if (ttff == (WINED3D_TTFF_PROJECTED | WINED3D_TTFF_COUNT3))
settings->op[i].projected = proj_count3;
else if (ttff & WINED3D_TTFF_PROJECTED)
settings->op[i].projected = proj_count4;
else
settings->op[i].projected = proj_none;
}
else
{
settings->op[i].projected = proj_none;
}
settings->op[i].cop = cop;
settings->op[i].aop = aop;
settings->op[i].carg0 = carg0;
settings->op[i].carg1 = carg1;
settings->op[i].carg2 = carg2;
settings->op[i].aarg0 = aarg0;
settings->op[i].aarg1 = aarg1;
settings->op[i].aarg2 = aarg2;
if (state->texture_states[i][WINED3D_TSS_RESULT_ARG] == WINED3DTA_TEMP)
settings->op[i].dst = tempreg;
else
settings->op[i].dst = resultreg;
}
/* Clear unsupported stages */
for(; i < MAX_TEXTURES; i++) {
memset(&settings->op[i], 0xff, sizeof(settings->op[i]));
}
if (!state->render_states[WINED3D_RS_FOGENABLE])
{
settings->fog = WINED3D_FFP_PS_FOG_OFF;
}
else if (state->render_states[WINED3D_RS_FOGTABLEMODE] == WINED3D_FOG_NONE)
{
if (use_vs(state) || state->vertex_declaration->position_transformed)
{
settings->fog = WINED3D_FFP_PS_FOG_LINEAR;
}
else
{
switch (state->render_states[WINED3D_RS_FOGVERTEXMODE])
{
case WINED3D_FOG_NONE:
case WINED3D_FOG_LINEAR:
settings->fog = WINED3D_FFP_PS_FOG_LINEAR;
break;
case WINED3D_FOG_EXP:
settings->fog = WINED3D_FFP_PS_FOG_EXP;
break;
case WINED3D_FOG_EXP2:
settings->fog = WINED3D_FFP_PS_FOG_EXP2;
break;
}
}
}
else
{
switch (state->render_states[WINED3D_RS_FOGTABLEMODE])
{
case WINED3D_FOG_LINEAR:
settings->fog = WINED3D_FFP_PS_FOG_LINEAR;
break;
case WINED3D_FOG_EXP:
settings->fog = WINED3D_FFP_PS_FOG_EXP;
break;
case WINED3D_FOG_EXP2:
settings->fog = WINED3D_FFP_PS_FOG_EXP2;
break;
}
}
settings->sRGB_write = !gl_info->supported[ARB_FRAMEBUFFER_SRGB] && needs_srgb_write(context, state, state->fb);
if (d3d_info->vs_clipping || !use_vs(state) || !state->render_states[WINED3D_RS_CLIPPING]
|| !state->render_states[WINED3D_RS_CLIPPLANEENABLE])
{
/* No need to emulate clipplanes if GL supports native vertex shader clipping or if
* the fixed function vertex pipeline is used(which always supports clipplanes), or
* if no clipplane is enabled
*/
settings->emul_clipplanes = 0;
} else {
settings->emul_clipplanes = 1;
}
if (state->render_states[WINED3D_RS_COLORKEYENABLE] && state->textures[0]
&& state->textures[0]->async.color_key_flags & WINED3D_CKEY_SRC_BLT
&& settings->op[0].cop != WINED3D_TOP_DISABLE)
settings->color_key_enabled = 1;
else
settings->color_key_enabled = 0;
/* texcoords_initialized is set to meaningful values only when GL doesn't
* support enough varyings to always pass around all the possible texture
* coordinates.
* This is used to avoid reading a varying not written by the vertex shader.
* Reading uninitialized varyings on core profile contexts results in an
* error while with builtin varyings on legacy contexts you get undefined
* behavior. */
if (d3d_info->limits.varying_count
&& d3d_info->limits.varying_count < wined3d_max_compat_varyings(gl_info))
{
settings->texcoords_initialized = 0;
for (i = 0; i < MAX_TEXTURES; ++i)
{
if (use_vs(state))
{
if (state->shader[WINED3D_SHADER_TYPE_VERTEX]->reg_maps.output_registers & (1u << i))
settings->texcoords_initialized |= 1u << i;
}
else
{
const struct wined3d_stream_info *si = &context->stream_info;
unsigned int coord_idx = state->texture_states[i][WINED3D_TSS_TEXCOORD_INDEX];
if ((state->texture_states[i][WINED3D_TSS_TEXCOORD_INDEX] >> WINED3D_FFP_TCI_SHIFT)
& WINED3D_FFP_TCI_MASK
|| (coord_idx < MAX_TEXTURES && (si->use_map & (1u << (WINED3D_FFP_TEXCOORD0 + coord_idx)))))
settings->texcoords_initialized |= 1u << i;
}
}
}
else
{
settings->texcoords_initialized = (1u << MAX_TEXTURES) - 1;
}
settings->pointsprite = state->render_states[WINED3D_RS_POINTSPRITEENABLE]
&& state->gl_primitive_type == GL_POINTS;
if (gl_info->supported[WINED3D_GL_LEGACY_CONTEXT])
settings->alpha_test_func = WINED3D_CMP_ALWAYS - 1;
else
settings->alpha_test_func = (state->render_states[WINED3D_RS_ALPHATESTENABLE]
? wined3d_sanitize_cmp_func(state->render_states[WINED3D_RS_ALPHAFUNC])
: WINED3D_CMP_ALWAYS) - 1;
if (d3d_info->emulated_flatshading)
settings->flatshading = state->render_states[WINED3D_RS_SHADEMODE] == WINED3D_SHADE_FLAT;
else
settings->flatshading = FALSE;
}
const struct ffp_frag_desc *find_ffp_frag_shader(const struct wine_rb_tree *fragment_shaders,
const struct ffp_frag_settings *settings)
{
struct wine_rb_entry *entry = wine_rb_get(fragment_shaders, settings);
return entry ? WINE_RB_ENTRY_VALUE(entry, struct ffp_frag_desc, entry) : NULL;
}
void add_ffp_frag_shader(struct wine_rb_tree *shaders, struct ffp_frag_desc *desc)
{
/* Note that the key is the implementation independent part of the ffp_frag_desc structure,
* whereas desc points to an extended structure with implementation specific parts. */
if (wine_rb_put(shaders, &desc->settings, &desc->entry) == -1)
{
ERR("Failed to insert ffp frag shader.\n");
}
}
/* Activates the texture dimension according to the bound D3D texture. Does
* not care for the colorop or correct gl texture unit (when using nvrc).
* Requires the caller to activate the correct unit. */
/* Context activation is done by the caller (state handler). */
void texture_activate_dimensions(const struct wined3d_texture *texture, const struct wined3d_gl_info *gl_info)
{
if (texture)
{
switch (texture->target)
{
case GL_TEXTURE_1D:
gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_2D);
checkGLcall("glDisable(GL_TEXTURE_2D)");
gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_3D);
checkGLcall("glDisable(GL_TEXTURE_3D)");
if (gl_info->supported[ARB_TEXTURE_CUBE_MAP])
{
gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_CUBE_MAP_ARB);
checkGLcall("glDisable(GL_TEXTURE_CUBE_MAP_ARB)");
}
if (gl_info->supported[ARB_TEXTURE_RECTANGLE])
{
gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_RECTANGLE_ARB);
checkGLcall("glDisable(GL_TEXTURE_RECTANGLE_ARB)");
}
gl_info->gl_ops.gl.p_glEnable(GL_TEXTURE_1D);
checkGLcall("glEnable(GL_TEXTURE_1D)");
break;
case GL_TEXTURE_2D:
gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_1D);
checkGLcall("glDisable(GL_TEXTURE_1D)");
gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_3D);
checkGLcall("glDisable(GL_TEXTURE_3D)");
if (gl_info->supported[ARB_TEXTURE_CUBE_MAP])
{
gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_CUBE_MAP_ARB);
checkGLcall("glDisable(GL_TEXTURE_CUBE_MAP_ARB)");
}
if (gl_info->supported[ARB_TEXTURE_RECTANGLE])
{
gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_RECTANGLE_ARB);
checkGLcall("glDisable(GL_TEXTURE_RECTANGLE_ARB)");
}
gl_info->gl_ops.gl.p_glEnable(GL_TEXTURE_2D);
checkGLcall("glEnable(GL_TEXTURE_2D)");
break;
case GL_TEXTURE_RECTANGLE_ARB:
gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_1D);
checkGLcall("glDisable(GL_TEXTURE_1D)");
gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_2D);
checkGLcall("glDisable(GL_TEXTURE_2D)");
gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_3D);
checkGLcall("glDisable(GL_TEXTURE_3D)");
if (gl_info->supported[ARB_TEXTURE_CUBE_MAP])
{
gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_CUBE_MAP_ARB);
checkGLcall("glDisable(GL_TEXTURE_CUBE_MAP_ARB)");
}
gl_info->gl_ops.gl.p_glEnable(GL_TEXTURE_RECTANGLE_ARB);
checkGLcall("glEnable(GL_TEXTURE_RECTANGLE_ARB)");
break;
case GL_TEXTURE_3D:
if (gl_info->supported[ARB_TEXTURE_CUBE_MAP])
{
gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_CUBE_MAP_ARB);
checkGLcall("glDisable(GL_TEXTURE_CUBE_MAP_ARB)");
}
if (gl_info->supported[ARB_TEXTURE_RECTANGLE])
{
gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_RECTANGLE_ARB);
checkGLcall("glDisable(GL_TEXTURE_RECTANGLE_ARB)");
}
gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_1D);
checkGLcall("glDisable(GL_TEXTURE_1D)");
gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_2D);
checkGLcall("glDisable(GL_TEXTURE_2D)");
gl_info->gl_ops.gl.p_glEnable(GL_TEXTURE_3D);
checkGLcall("glEnable(GL_TEXTURE_3D)");
break;
case GL_TEXTURE_CUBE_MAP_ARB:
gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_1D);
checkGLcall("glDisable(GL_TEXTURE_1D)");
gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_2D);
checkGLcall("glDisable(GL_TEXTURE_2D)");
gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_3D);
checkGLcall("glDisable(GL_TEXTURE_3D)");
if (gl_info->supported[ARB_TEXTURE_RECTANGLE])
{
gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_RECTANGLE_ARB);
checkGLcall("glDisable(GL_TEXTURE_RECTANGLE_ARB)");
}
gl_info->gl_ops.gl.p_glEnable(GL_TEXTURE_CUBE_MAP_ARB);
checkGLcall("glEnable(GL_TEXTURE_CUBE_MAP_ARB)");
break;
}
}
else
{
gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_1D);
checkGLcall("glDisable(GL_TEXTURE_1D)");
gl_info->gl_ops.gl.p_glEnable(GL_TEXTURE_2D);
checkGLcall("glEnable(GL_TEXTURE_2D)");
gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_3D);
checkGLcall("glDisable(GL_TEXTURE_3D)");
if (gl_info->supported[ARB_TEXTURE_CUBE_MAP])
{
gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_CUBE_MAP_ARB);
checkGLcall("glDisable(GL_TEXTURE_CUBE_MAP_ARB)");
}
if (gl_info->supported[ARB_TEXTURE_RECTANGLE])
{
gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_RECTANGLE_ARB);
checkGLcall("glDisable(GL_TEXTURE_RECTANGLE_ARB)");
}
/* Binding textures is done by samplers. A dummy texture will be bound */
}
}
/* Context activation is done by the caller (state handler). */
void sampler_texdim(struct wined3d_context *context, const struct wined3d_state *state, DWORD state_id)
{
DWORD sampler = state_id - STATE_SAMPLER(0);
DWORD mapped_stage = context->tex_unit_map[sampler];
/* No need to enable / disable anything here for unused samplers. The
* tex_colorop handler takes care. Also no action is needed with pixel
* shaders, or if tex_colorop will take care of this business. */
if (mapped_stage == WINED3D_UNMAPPED_STAGE || mapped_stage >= context->gl_info->limits.textures)
return;
if (sampler >= context->lowest_disabled_stage)
return;
if (isStateDirty(context, STATE_TEXTURESTAGE(sampler, WINED3D_TSS_COLOR_OP)))
return;
texture_activate_dimensions(state->textures[sampler], context->gl_info);
}
int wined3d_ffp_frag_program_key_compare(const void *key, const struct wine_rb_entry *entry)
{
const struct ffp_frag_settings *ka = key;
const struct ffp_frag_settings *kb = &WINE_RB_ENTRY_VALUE(entry, const struct ffp_frag_desc, entry)->settings;
return memcmp(ka, kb, sizeof(*ka));
}
void wined3d_ffp_get_vs_settings(const struct wined3d_context *context,
const struct wined3d_state *state, struct wined3d_ffp_vs_settings *settings)
{
const struct wined3d_stream_info *si = &context->stream_info;
const struct wined3d_gl_info *gl_info = context->gl_info;
const struct wined3d_d3d_info *d3d_info = context->d3d_info;
unsigned int coord_idx, i;
memset(settings, 0, sizeof(*settings));
if (si->position_transformed)
{
settings->transformed = 1;
settings->point_size = state->gl_primitive_type == GL_POINTS;
settings->per_vertex_point_size = !!(si->use_map & 1u << WINED3D_FFP_PSIZE);
if (!state->render_states[WINED3D_RS_FOGENABLE])
settings->fog_mode = WINED3D_FFP_VS_FOG_OFF;
else if (state->render_states[WINED3D_RS_FOGTABLEMODE] != WINED3D_FOG_NONE)
settings->fog_mode = WINED3D_FFP_VS_FOG_DEPTH;
else
settings->fog_mode = WINED3D_FFP_VS_FOG_FOGCOORD;
for (i = 0; i < MAX_TEXTURES; ++i)
{
coord_idx = state->texture_states[i][WINED3D_TSS_TEXCOORD_INDEX];
if (coord_idx < MAX_TEXTURES && (si->use_map & (1u << (WINED3D_FFP_TEXCOORD0 + coord_idx))))
settings->texcoords |= 1u << i;
settings->texgen[i] = state->texture_states[i][WINED3D_TSS_TEXCOORD_INDEX];
}
if (d3d_info->limits.varying_count >= wined3d_max_compat_varyings(gl_info))
settings->texcoords = (1u << MAX_TEXTURES) - 1;
if (d3d_info->emulated_flatshading)
settings->flatshading = state->render_states[WINED3D_RS_SHADEMODE] == WINED3D_SHADE_FLAT;
else
settings->flatshading = FALSE;
settings->swizzle_map = si->swizzle_map;
return;
}
switch (state->render_states[WINED3D_RS_VERTEXBLEND])
{
case WINED3D_VBF_DISABLE:
case WINED3D_VBF_1WEIGHTS:
case WINED3D_VBF_2WEIGHTS:
case WINED3D_VBF_3WEIGHTS:
settings->vertexblends = state->render_states[WINED3D_RS_VERTEXBLEND];
break;
default:
FIXME("Unsupported vertex blending: %d\n", state->render_states[WINED3D_RS_VERTEXBLEND]);
break;
}
if (use_indexed_vertex_blending(state, si))
{
if (use_software_vertex_processing(context->device))
settings->sw_blending = 1;
else
settings->vb_indices = 1;
}
settings->clipping = state->render_states[WINED3D_RS_CLIPPING]
&& state->render_states[WINED3D_RS_CLIPPLANEENABLE];
settings->normal = !!(si->use_map & (1u << WINED3D_FFP_NORMAL));
settings->normalize = settings->normal && state->render_states[WINED3D_RS_NORMALIZENORMALS];
settings->lighting = !!state->render_states[WINED3D_RS_LIGHTING];
settings->localviewer = !!state->render_states[WINED3D_RS_LOCALVIEWER];
settings->point_size = state->gl_primitive_type == GL_POINTS;
settings->per_vertex_point_size = !!(si->use_map & 1u << WINED3D_FFP_PSIZE);
if (state->render_states[WINED3D_RS_COLORVERTEX] && (si->use_map & (1u << WINED3D_FFP_DIFFUSE)))
{
settings->diffuse_source = state->render_states[WINED3D_RS_DIFFUSEMATERIALSOURCE];
settings->emissive_source = state->render_states[WINED3D_RS_EMISSIVEMATERIALSOURCE];
settings->ambient_source = state->render_states[WINED3D_RS_AMBIENTMATERIALSOURCE];
settings->specular_source = state->render_states[WINED3D_RS_SPECULARMATERIALSOURCE];
}
else
{
settings->diffuse_source = WINED3D_MCS_MATERIAL;
settings->emissive_source = WINED3D_MCS_MATERIAL;
settings->ambient_source = WINED3D_MCS_MATERIAL;
settings->specular_source = WINED3D_MCS_MATERIAL;
}
for (i = 0; i < MAX_TEXTURES; ++i)
{
coord_idx = state->texture_states[i][WINED3D_TSS_TEXCOORD_INDEX];
if (coord_idx < MAX_TEXTURES && (si->use_map & (1u << (WINED3D_FFP_TEXCOORD0 + coord_idx))))
settings->texcoords |= 1u << i;
settings->texgen[i] = state->texture_states[i][WINED3D_TSS_TEXCOORD_INDEX];
}
if (d3d_info->limits.varying_count >= wined3d_max_compat_varyings(gl_info))
settings->texcoords = (1u << MAX_TEXTURES) - 1;
for (i = 0; i < MAX_ACTIVE_LIGHTS; ++i)
{
if (!state->lights[i])
continue;
switch (state->lights[i]->OriginalParms.type)
{
case WINED3D_LIGHT_POINT:
++settings->point_light_count;
break;
case WINED3D_LIGHT_SPOT:
++settings->spot_light_count;
break;
case WINED3D_LIGHT_DIRECTIONAL:
++settings->directional_light_count;
break;
case WINED3D_LIGHT_PARALLELPOINT:
++settings->parallel_point_light_count;
break;
default:
FIXME("Unhandled light type %#x.\n", state->lights[i]->OriginalParms.type);
break;
}
}
if (!state->render_states[WINED3D_RS_FOGENABLE])
settings->fog_mode = WINED3D_FFP_VS_FOG_OFF;
else if (state->render_states[WINED3D_RS_FOGTABLEMODE] != WINED3D_FOG_NONE)
{
settings->fog_mode = WINED3D_FFP_VS_FOG_DEPTH;
if (state->transforms[WINED3D_TS_PROJECTION]._14 == 0.0f
&& state->transforms[WINED3D_TS_PROJECTION]._24 == 0.0f
&& state->transforms[WINED3D_TS_PROJECTION]._34 == 0.0f
&& state->transforms[WINED3D_TS_PROJECTION]._44 == 1.0f)
settings->ortho_fog = 1;
}
else if (state->render_states[WINED3D_RS_FOGVERTEXMODE] == WINED3D_FOG_NONE)
settings->fog_mode = WINED3D_FFP_VS_FOG_FOGCOORD;
else if (state->render_states[WINED3D_RS_RANGEFOGENABLE])
settings->fog_mode = WINED3D_FFP_VS_FOG_RANGE;
else
settings->fog_mode = WINED3D_FFP_VS_FOG_DEPTH;
if (d3d_info->emulated_flatshading)
settings->flatshading = state->render_states[WINED3D_RS_SHADEMODE] == WINED3D_SHADE_FLAT;
else
settings->flatshading = FALSE;
settings->swizzle_map = si->swizzle_map;
}
int wined3d_ffp_vertex_program_key_compare(const void *key, const struct wine_rb_entry *entry)
{
const struct wined3d_ffp_vs_settings *ka = key;
const struct wined3d_ffp_vs_settings *kb = &WINE_RB_ENTRY_VALUE(entry,
const struct wined3d_ffp_vs_desc, entry)->settings;
return memcmp(ka, kb, sizeof(*ka));
}
const char *wined3d_debug_location(DWORD location)
{
struct debug_buffer buffer;
const char *prefix = "";
const char *suffix = "";
if (wined3d_popcount(location) > 16)
{
prefix = "~(";
location = ~location;
suffix = ")";
}
init_debug_buffer(&buffer, "0");
#define LOCATION_TO_STR(x) if (location & x) { debug_append(&buffer, #x, " | "); location &= ~x; }
LOCATION_TO_STR(WINED3D_LOCATION_DISCARDED);
LOCATION_TO_STR(WINED3D_LOCATION_SYSMEM);
LOCATION_TO_STR(WINED3D_LOCATION_USER_MEMORY);
LOCATION_TO_STR(WINED3D_LOCATION_BUFFER);
LOCATION_TO_STR(WINED3D_LOCATION_TEXTURE_RGB);
LOCATION_TO_STR(WINED3D_LOCATION_TEXTURE_SRGB);
LOCATION_TO_STR(WINED3D_LOCATION_DRAWABLE);
LOCATION_TO_STR(WINED3D_LOCATION_RB_MULTISAMPLE);
LOCATION_TO_STR(WINED3D_LOCATION_RB_RESOLVED);
#undef LOCATION_TO_STR
if (location)
FIXME("Unrecognized location flag(s) %#x.\n", location);
return wine_dbg_sprintf("%s%s%s", prefix, buffer.str, suffix);
}
/* Print a floating point value with the %.8e format specifier, always using
* '.' as decimal separator. */
void wined3d_ftoa(float value, char *s)
{
int idx = 1;
if (copysignf(1.0f, value) < 0.0f)
++idx;
/* Be sure to allocate a buffer of at least 17 characters for the result
as sprintf may return a 3 digit exponent when using the MSVC runtime
instead of a 2 digit exponent. */
sprintf(s, "%.8e", value);
if (isfinite(value))
s[idx] = '.';
}
void wined3d_release_dc(HWND window, HDC dc)
{
/* You'd figure ReleaseDC() would fail if the DC doesn't match the window.
* However, that's not what actually happens, and there are user32 tests
* that confirm ReleaseDC() with the wrong window is supposed to succeed.
* So explicitly check that the DC belongs to the window, since we want to
* avoid releasing a DC that belongs to some other window if the original
* window was already destroyed. */
if (WindowFromDC(dc) != window)
WARN("DC %p does not belong to window %p.\n", dc, window);
else if (!ReleaseDC(window, dc))
ERR("Failed to release device context %p, last error %#x.\n", dc, GetLastError());
}
BOOL wined3d_clip_blit(const RECT *clip_rect, RECT *clipped, RECT *other)
{
RECT orig = *clipped;
float scale_x = (float)(orig.right - orig.left) / (float)(other->right - other->left);
float scale_y = (float)(orig.bottom - orig.top) / (float)(other->bottom - other->top);
IntersectRect(clipped, clipped, clip_rect);
if (IsRectEmpty(clipped))
{
SetRectEmpty(other);
return FALSE;
}
other->left += (LONG)((clipped->left - orig.left) / scale_x);
other->top += (LONG)((clipped->top - orig.top) / scale_y);
other->right -= (LONG)((orig.right - clipped->right) / scale_x);
other->bottom -= (LONG)((orig.bottom - clipped->bottom) / scale_y);
return TRUE;
}
void wined3d_gl_limits_get_uniform_block_range(const struct wined3d_gl_limits *gl_limits,
enum wined3d_shader_type shader_type, unsigned int *base, unsigned int *count)
{
unsigned int i;
*base = 0;
for (i = 0; i < WINED3D_SHADER_TYPE_COUNT; ++i)
{
*count = gl_limits->uniform_blocks[i];
if (i == shader_type)
return;
*base += *count;
}
ERR("Unrecognized shader type %#x.\n", shader_type);
*count = 0;
}
void wined3d_gl_limits_get_texture_unit_range(const struct wined3d_gl_limits *gl_limits,
enum wined3d_shader_type shader_type, unsigned int *base, unsigned int *count)
{
unsigned int i;
if (shader_type == WINED3D_SHADER_TYPE_COMPUTE)
{
if (gl_limits->combined_samplers == gl_limits->graphics_samplers)
*base = 0;
else
*base = gl_limits->graphics_samplers;
*count = gl_limits->samplers[WINED3D_SHADER_TYPE_COMPUTE];
return;
}
*base = 0;
for (i = 0; i < WINED3D_SHADER_TYPE_GRAPHICS_COUNT; ++i)
{
*count = gl_limits->samplers[i];
if (i == shader_type)
return;
*base += *count;
}
ERR("Unrecognized shader type %#x.\n", shader_type);
*count = 0;
}
BOOL wined3d_array_reserve(void **elements, SIZE_T *capacity, SIZE_T count, SIZE_T size)
{
SIZE_T max_capacity, new_capacity;
void *new_elements;
if (count <= *capacity)
return TRUE;
max_capacity = ~(SIZE_T)0 / size;
if (count > max_capacity)
return FALSE;
new_capacity = max(1, *capacity);
while (new_capacity < count && new_capacity <= max_capacity / 2)
new_capacity *= 2;
if (new_capacity < count)
new_capacity = count;
if (!*elements)
new_elements = heap_alloc_zero(new_capacity * size);
else
new_elements = HeapReAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, *elements, new_capacity * size);
if (!new_elements)
return FALSE;
*elements = new_elements;
*capacity = new_capacity;
return TRUE;
}
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