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ddraw: Add a test for DDSD_ZBUFFERBITDEPTH and DDSD_PIXELFORMAT.

This commit is contained in:
Stefan Dösinger 2011-08-30 12:11:39 +02:00 committed by Alexandre Julliard
parent 6176eb87de
commit 05b3222b39
1 changed files with 89 additions and 0 deletions
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89
dlls/ddraw/tests/dsurface.c
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@ -4027,6 +4027,94 @@ static void zbufferbitdepth_test(void)
ddsd.dwZBufferBitDepth);
}
static void test_ddsd(DDSURFACEDESC *ddsd, BOOL expect_pf, BOOL expect_zd, const char *name)
{
IDirectDrawSurface *surface;
IDirectDrawSurface7 *surface7;
HRESULT hr;
DDSURFACEDESC out;
DDSURFACEDESC2 out2;
hr = IDirectDraw_CreateSurface(lpDD, ddsd, &surface, NULL);
if (hr == DDERR_NOZBUFFERHW)
{
skip("Z buffers not supported, skipping Z flag test\n");
return;
}
ok(SUCCEEDED(hr), "IDirectDraw_CreateSurface failed, hr %#x.\n", hr);
hr = IDirectDrawSurface_QueryInterface(surface, &IID_IDirectDrawSurface7, (void **) &surface7);
ok(SUCCEEDED(hr), "IDirectDrawSurface_QueryInterface failed, hr %#x.\n", hr);
reset_ddsd(&out);
hr = IDirectDrawSurface_GetSurfaceDesc(surface, &out);
ok(SUCCEEDED(hr), "IDirectDrawSurface_GetSurfaceDesc failed, hr %#x.\n", hr);
memset(&out2, 0, sizeof(out2));
out2.dwSize = sizeof(out2);
hr = IDirectDrawSurface7_GetSurfaceDesc(surface7, &out2);
ok(SUCCEEDED(hr), "IDirectDrawSurface_GetSurfaceDesc failed, hr %#x.\n", hr);
if (expect_pf)
{
ok(out.dwFlags & DDSD_PIXELFORMAT, "%s surface: Expected DDSD_PIXELFORMAT to be set\n", name);
}
else
{
ok(!(out.dwFlags & DDSD_PIXELFORMAT), "%s surface: Expected DDSD_PIXELFORMAT not to be set\n", name);
ok(out2.dwFlags & DDSD_PIXELFORMAT,
"%s surface: Expected DDSD_PIXELFORMAT to be set in DDSURFACEDESC2\n", name);
}
if (expect_zd)
{
ok(out.dwFlags & DDSD_ZBUFFERBITDEPTH, "%s surface: Expected DDSD_ZBUFFERBITDEPTH to be set\n", name);
ok(!(out2.dwFlags & DDSD_ZBUFFERBITDEPTH),
"%s surface: Did not expect DDSD_ZBUFFERBITDEPTH to be set in DDSURFACEDESC2\n", name);
}
else
{
ok(!(out.dwFlags & DDSD_ZBUFFERBITDEPTH), "%s surface: Expected DDSD_ZBUFFERBITDEPTH not to be set\n", name);
}
IDirectDrawSurface7_Release(surface7);
IDirectDrawSurface_Release(surface);
}
static void pixelformat_flag_test(void)
{
DDSURFACEDESC ddsd;
DDCAPS caps;
HRESULT hr;
memset(&caps, 0, sizeof(caps));
caps.dwSize = sizeof(caps);
hr = IDirectDraw_GetCaps(lpDD, &caps, NULL);
ok(SUCCEEDED(hr), "IDirectDraw_GetCaps failed, hr %#x.\n", hr);
if (!(caps.ddsCaps.dwCaps & DDSCAPS_ZBUFFER))
{
skip("Z buffers not supported, skipping DDSD_PIXELFORMAT test\n");
return;
}
reset_ddsd(&ddsd);
ddsd.dwFlags = DDSD_CAPS | DDSD_WIDTH | DDSD_HEIGHT;
ddsd.dwWidth = 64;
ddsd.dwHeight = 64;
ddsd.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN;
test_ddsd(&ddsd, TRUE, FALSE, "offscreen plain");
reset_ddsd(&ddsd);
ddsd.dwFlags = DDSD_CAPS;
ddsd.ddsCaps.dwCaps = DDSCAPS_PRIMARYSURFACE;
test_ddsd(&ddsd, TRUE, FALSE, "primary");
reset_ddsd(&ddsd);
ddsd.dwFlags = DDSD_CAPS | DDSD_WIDTH | DDSD_HEIGHT | DDSD_ZBUFFERBITDEPTH;
ddsd.dwWidth = 64;
ddsd.dwHeight = 64;
ddsd.dwZBufferBitDepth = 16;
ddsd.ddsCaps.dwCaps = DDSCAPS_ZBUFFER;
test_ddsd(&ddsd, FALSE, TRUE, "Z buffer");
}
START_TEST(dsurface)
{
HRESULT ret;
@ -4085,5 +4173,6 @@ START_TEST(dsurface)
CreateSurfaceBadCapsSizeTest();
no_ddsd_caps_test();
zbufferbitdepth_test();
pixelformat_flag_test();
ReleaseDirectDraw();
}