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Make gditest draw a background.

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Mostly PR to show we can do graphics...

svn path=/trunk/; revision=2112
This commit is contained in:
Emanuele Aliberti 2001-07-28 10:05:36 +00:00
parent 2f5809598e
commit 920ae420ee
1 changed files with 26 additions and 0 deletions
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26
reactos/apps/tests/gditest/gditest.c
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@ -6,6 +6,29 @@
extern BOOL STDCALL GdiDllInitialize(HANDLE hInstance, DWORD Event, LPVOID Reserved); extern BOOL STDCALL GdiDllInitialize(HANDLE hInstance, DWORD Event, LPVOID Reserved);
void __stdcall Background (HDC Desktop)
{
HPEN Pen;
int x, y;
Pen = CreatePen(PS_SOLID, 1, RGB(64, 64, 128));
SelectObject (Desktop, Pen);
MoveToEx (Desktop, 0, 0, NULL);
LineTo (Desktop, 640, 480);
for (y = 480, x = 0; x < 640; x+=2)
{
MoveToEx (Desktop, 0, 0, NULL);
LineTo (Desktop, x, y);
}
for (y = 0, x = 640; y < 480; y+=2)
{
MoveToEx (Desktop, 0, 0, NULL);
LineTo (Desktop, x, y);
}
}
int main (void) int main (void)
{ {
HDC Desktop, MyDC, DC24; HDC Desktop, MyDC, DC24;
@ -24,6 +47,9 @@ int main (void)
if (Desktop == NULL) if (Desktop == NULL)
return 1; return 1;
// Background
Background (Desktop);
// Create a blue pen and select it into the DC // Create a blue pen and select it into the DC
BluePen = CreatePen(PS_SOLID, 8, RGB(0, 0, 0xff)); BluePen = CreatePen(PS_SOLID, 8, RGB(0, 0, 0xff));
SelectObject(Desktop, BluePen); SelectObject(Desktop, BluePen);