mirror of
https://github.com/reactos/reactos.git
synced 2024-11-02 12:53:33 +00:00
82 lines
2.8 KiB
C
82 lines
2.8 KiB
C
/*
|
|
* Mesa 3-D graphics library
|
|
*
|
|
* Copyright (C) 1999-2008 Brian Paul All Rights Reserved.
|
|
* Copyright (C) 2009-2010 VMware, Inc. All Rights Reserved.
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a
|
|
* copy of this software and associated documentation files (the "Software"),
|
|
* to deal in the Software without restriction, including without limitation
|
|
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
|
* and/or sell copies of the Software, and to permit persons to whom the
|
|
* Software is furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be included
|
|
* in all copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
|
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
|
* THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
|
|
* AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
|
|
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
*/
|
|
|
|
|
|
#ifndef PIXELTRANSFER_H
|
|
#define PIXELTRANSFER_H
|
|
|
|
|
|
#include "mtypes.h"
|
|
|
|
|
|
extern void
|
|
_mesa_scale_and_bias_rgba(GLuint n, GLfloat rgba[][4],
|
|
GLfloat rScale, GLfloat gScale,
|
|
GLfloat bScale, GLfloat aScale,
|
|
GLfloat rBias, GLfloat gBias,
|
|
GLfloat bBias, GLfloat aBias);
|
|
|
|
extern void
|
|
_mesa_map_rgba(const struct gl_context *ctx, GLuint n, GLfloat rgba[][4]);
|
|
|
|
extern void
|
|
_mesa_map_ci_to_rgba(const struct gl_context *ctx,
|
|
GLuint n, const GLuint index[], GLfloat rgba[][4]);
|
|
|
|
|
|
extern void
|
|
_mesa_map_ci8_to_rgba8(const struct gl_context *ctx,
|
|
GLuint n, const GLubyte index[],
|
|
GLubyte rgba[][4]);
|
|
|
|
|
|
extern void
|
|
_mesa_scale_and_bias_depth(const struct gl_context *ctx, GLuint n,
|
|
GLfloat depthValues[]);
|
|
|
|
extern void
|
|
_mesa_scale_and_bias_depth_uint(const struct gl_context *ctx, GLuint n,
|
|
GLuint depthValues[]);
|
|
|
|
extern void
|
|
_mesa_apply_rgba_transfer_ops(struct gl_context *ctx, GLbitfield transferOps,
|
|
GLuint n, GLfloat rgba[][4]);
|
|
|
|
extern void
|
|
_mesa_shift_and_offset_ci(const struct gl_context *ctx,
|
|
GLuint n, GLuint indexes[]);
|
|
|
|
extern void
|
|
_mesa_apply_ci_transfer_ops(const struct gl_context *ctx,
|
|
GLbitfield transferOps,
|
|
GLuint n, GLuint indexes[]);
|
|
|
|
|
|
extern void
|
|
_mesa_apply_stencil_transfer_ops(const struct gl_context *ctx, GLuint n,
|
|
GLubyte stencil[]);
|
|
|
|
|
|
#endif
|