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d3d9/tests: Do not assume surface size and format in get_pixel_color(). 

Signed-off-by: Józef Kucia <jkucia@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
oldstable
Józef Kucia 2017-01-05 11:50:54 +01:00 committed by Alexandre Julliard
parent 6b1fe5f6d2
commit 0cf81686b6
1 changed files with 15 additions and 12 deletions
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27
dlls/d3d9/tests/d3d9ex.c
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@ -63,25 +63,28 @@ static BOOL color_match(D3DCOLOR c1, D3DCOLOR c2, BYTE max_diff)
static DWORD get_pixel_color(IDirect3DDevice9Ex *device, unsigned int x, unsigned int y)
{
DWORD ret;
IDirect3DSurface9 *surf = NULL, *target = NULL;
HRESULT hr;
D3DLOCKED_RECT locked_rect;
RECT rect = {x, y, x + 1, y + 1};
hr = IDirect3DDevice9Ex_CreateOffscreenPlainSurface(device, 640, 480,
D3DFMT_A8R8G8B8, D3DPOOL_SYSTEMMEM, &surf, NULL);
if (FAILED(hr) || !surf)
{
trace("Can't create an offscreen plain surface to read the render target data, hr %#x.\n", hr);
return 0xdeadbeef;
}
D3DLOCKED_RECT locked_rect;
D3DSURFACE_DESC desc;
HRESULT hr;
DWORD ret;
hr = IDirect3DDevice9Ex_GetRenderTarget(device, 0, &target);
if (FAILED(hr))
{
trace("Can't get the render target, hr %#x.\n", hr);
ret = 0xdeadbeed;
return 0xdeadbeed;
}
hr = IDirect3DSurface9_GetDesc(target, &desc);
ok(SUCCEEDED(hr), "Failed to get surface desc, hr %#x.\n", hr);
hr = IDirect3DDevice9Ex_CreateOffscreenPlainSurface(device, desc.Width, desc.Height,
desc.Format, D3DPOOL_SYSTEMMEM, &surf, NULL);
if (FAILED(hr) || !surf)
{
trace("Can't create an offscreen plain surface to read the render target data, hr %#x.\n", hr);
ret = 0xdeadbeef;
goto out;
}