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ddraw: Use a Z format suported by the driver in the visual test.

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This commit is contained in:
Stefan Dösinger 2011-08-29 20:30:00 +02:00 committed by Alexandre Julliard
parent 0cea17037c
commit 081f39044f
1 changed files with 18 additions and 5 deletions
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23
dlls/ddraw/tests/visual.c
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@ -54,13 +54,24 @@ static BOOL color_match(D3DCOLOR c1, D3DCOLOR c2, BYTE max_diff)
return TRUE;
}
static HRESULT WINAPI enum_z_fmt(DDPIXELFORMAT *fmt, void *ctx)
{
DDPIXELFORMAT *zfmt = ctx;
if(U1(fmt)->dwZBufferBitDepth > U1(zfmt)->dwZBufferBitDepth)
{
*zfmt = *fmt;
}
return DDENUMRET_OK;
}
static BOOL createObjects(void)
{
HRESULT hr;
HMODULE hmod = GetModuleHandleA("ddraw.dll");
WNDCLASS wc = {0};
DDSURFACEDESC2 ddsd;
DDPIXELFORMAT zfmt;
if(!hmod) return FALSE;
pDirectDrawCreateEx = (void*)GetProcAddress(hmod, "DirectDrawCreateEx");
@ -106,14 +117,16 @@ static BOOL createObjects(void)
hr = IDirectDraw7_CreateSurface(DirectDraw, &ddsd, &Surface, NULL);
if(FAILED(hr)) goto err;
memset(&zfmt, 0, sizeof(zfmt));
hr = IDirect3D7_EnumZBufferFormats(Direct3D, &IID_IDirect3DTnLHalDevice, enum_z_fmt, &zfmt);
if (FAILED(hr)) goto err;
if (zfmt.dwSize == 0) goto err;
memset(&ddsd, 0, sizeof(ddsd));
ddsd.dwSize = sizeof(ddsd);
ddsd.dwFlags = DDSD_CAPS | DDSD_WIDTH | DDSD_HEIGHT | DDSD_PIXELFORMAT;
ddsd.ddsCaps.dwCaps = DDSCAPS_ZBUFFER;
U4(ddsd).ddpfPixelFormat.dwSize = sizeof(U4(ddsd).ddpfPixelFormat);
U4(ddsd).ddpfPixelFormat.dwFlags = DDPF_ZBUFFER;
U1(U4(ddsd).ddpfPixelFormat).dwZBufferBitDepth = 32;
U3(U4(ddsd).ddpfPixelFormat).dwZBitMask = 0x00ffffff;
U4(ddsd).ddpfPixelFormat = zfmt;
ddsd.dwWidth = 640;
ddsd.dwHeight = 480;
hr = IDirectDraw7_CreateSurface(DirectDraw, &ddsd, &depth_buffer, NULL);