Sweden-Number/dlls/ddraw/tests/dsurface.c

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/*
* Unit tests for (a few) ddraw surface functions
*
* Copyright (C) 2005 Antoine Chavasse (a.chavasse@gmail.com)
* Copyright (C) 2005 Christian Costa
* Copyright 2005 Ivan Leo Puoti
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <assert.h>
#include "wine/test.h"
#include "ddraw.h"
static LPDIRECTDRAW lpDD = NULL;
static BOOL CreateDirectDraw(void)
{
HRESULT rc;
rc = DirectDrawCreate(NULL, &lpDD, NULL);
ok(rc==DD_OK || rc==DDERR_NODIRECTDRAWSUPPORT, "DirectDrawCreateEx returned: %x\n", rc);
if (!lpDD) {
trace("DirectDrawCreateEx() failed with an error %x\n", rc);
return FALSE;
}
rc = IDirectDraw_SetCooperativeLevel(lpDD, NULL, DDSCL_NORMAL);
ok(rc==DD_OK,"SetCooperativeLevel returned: %x\n",rc);
return TRUE;
}
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static void ReleaseDirectDraw(void)
{
if( lpDD != NULL )
{
IDirectDraw_Release(lpDD);
lpDD = NULL;
}
}
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static void MipMapCreationTest(void)
{
LPDIRECTDRAWSURFACE lpDDSMipMapTest;
DDSURFACEDESC ddsd;
HRESULT rc;
/* First mipmap creation test: create a surface with DDSCAPS_COMPLEX,
DDSCAPS_MIPMAP, and DDSD_MIPMAPCOUNT. This create the number of
requested mipmap levels. */
ddsd.dwSize = sizeof(ddsd);
ddsd.dwFlags = DDSD_CAPS | DDSD_WIDTH | DDSD_HEIGHT | DDSD_MIPMAPCOUNT;
ddsd.ddsCaps.dwCaps = DDSCAPS_TEXTURE | DDSCAPS_COMPLEX | DDSCAPS_MIPMAP;
U2(ddsd).dwMipMapCount = 3;
ddsd.dwWidth = 128;
ddsd.dwHeight = 32;
rc = IDirectDraw_CreateSurface(lpDD, &ddsd, &lpDDSMipMapTest, NULL);
ok(rc==DD_OK,"CreateSurface returned: %x\n",rc);
/* Check the number of created mipmaps */
memset(&ddsd, 0, sizeof(DDSURFACEDESC));
ddsd.dwSize = sizeof(ddsd);
rc = IDirectDrawSurface_GetSurfaceDesc(lpDDSMipMapTest, &ddsd);
ok(rc==DD_OK,"GetSurfaceDesc returned: %x\n",rc);
ok(ddsd.dwFlags & DDSD_MIPMAPCOUNT,
"GetSurfaceDesc returned no mipmapcount.\n");
ok(U2(ddsd).dwMipMapCount == 3, "Incorrect mipmap count: %d.\n",
U2(ddsd).dwMipMapCount);
/* Destroy the surface. */
IDirectDrawSurface_Release(lpDDSMipMapTest);
/* Second mipmap creation test: create a surface without a mipmap
count, with DDSCAPS_MIPMAP and without DDSCAPS_COMPLEX.
This creates a single mipmap level. */
memset(&ddsd, 0, sizeof(DDSURFACEDESC));
ddsd.dwSize = sizeof(ddsd);
ddsd.dwFlags = DDSD_CAPS | DDSD_WIDTH | DDSD_HEIGHT;
ddsd.ddsCaps.dwCaps = DDSCAPS_TEXTURE | DDSCAPS_MIPMAP;
ddsd.dwWidth = 128;
ddsd.dwHeight = 32;
rc = IDirectDraw_CreateSurface(lpDD, &ddsd, &lpDDSMipMapTest, NULL);
ok(rc==DD_OK,"CreateSurface returned: %x\n",rc);
/* Check the number of created mipmaps */
memset(&ddsd, 0, sizeof(DDSURFACEDESC));
ddsd.dwSize = sizeof(ddsd);
rc = IDirectDrawSurface_GetSurfaceDesc(lpDDSMipMapTest, &ddsd);
ok(rc==DD_OK,"GetSurfaceDesc returned: %x\n",rc);
ok(ddsd.dwFlags & DDSD_MIPMAPCOUNT,
"GetSurfaceDesc returned no mipmapcount.\n");
ok(U2(ddsd).dwMipMapCount == 1, "Incorrect mipmap count: %d.\n",
U2(ddsd).dwMipMapCount);
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/* Destroy the surface. */
IDirectDrawSurface_Release(lpDDSMipMapTest);
/* Third mipmap creation test: create a surface with DDSCAPS_MIPMAP,
DDSCAPS_COMPLEX and without DDSD_MIPMAPCOUNT.
It's an undocumented features where a chain of mipmaps, starting from
he specified size and down to the smallest size, is automatically
created.
Anarchy Online needs this feature to work. */
memset(&ddsd, 0, sizeof(DDSURFACEDESC));
ddsd.dwSize = sizeof(ddsd);
ddsd.dwFlags = DDSD_CAPS | DDSD_WIDTH | DDSD_HEIGHT;
ddsd.ddsCaps.dwCaps = DDSCAPS_TEXTURE | DDSCAPS_COMPLEX | DDSCAPS_MIPMAP;
ddsd.dwWidth = 128;
ddsd.dwHeight = 32;
rc = IDirectDraw_CreateSurface(lpDD, &ddsd, &lpDDSMipMapTest, NULL);
ok(rc==DD_OK,"CreateSurface returned: %x\n",rc);
/* Check the number of created mipmaps */
memset(&ddsd, 0, sizeof(DDSURFACEDESC));
ddsd.dwSize = sizeof(ddsd);
rc = IDirectDrawSurface_GetSurfaceDesc(lpDDSMipMapTest, &ddsd);
ok(rc==DD_OK,"GetSurfaceDesc returned: %x\n",rc);
ok(ddsd.dwFlags & DDSD_MIPMAPCOUNT,
"GetSurfaceDesc returned no mipmapcount.\n");
ok(U2(ddsd).dwMipMapCount == 6, "Incorrect mipmap count: %d.\n",
U2(ddsd).dwMipMapCount);
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/* Destroy the surface. */
IDirectDrawSurface_Release(lpDDSMipMapTest);
/* Fourth mipmap creation test: same as above with a different texture
size.
The purpose is to verify that the number of generated mipmaps is
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dependent on the smallest dimension. */
memset(&ddsd, 0, sizeof(DDSURFACEDESC));
ddsd.dwSize = sizeof(ddsd);
ddsd.dwFlags = DDSD_CAPS | DDSD_WIDTH | DDSD_HEIGHT;
ddsd.ddsCaps.dwCaps = DDSCAPS_TEXTURE | DDSCAPS_COMPLEX | DDSCAPS_MIPMAP;
ddsd.dwWidth = 32;
ddsd.dwHeight = 64;
rc = IDirectDraw_CreateSurface(lpDD, &ddsd, &lpDDSMipMapTest, NULL);
ok(rc==DD_OK,"CreateSurface returned: %x\n",rc);
/* Check the number of created mipmaps */
memset(&ddsd, 0, sizeof(DDSURFACEDESC));
ddsd.dwSize = sizeof(ddsd);
rc = IDirectDrawSurface_GetSurfaceDesc(lpDDSMipMapTest, &ddsd);
ok(rc==DD_OK,"GetSurfaceDesc returned: %x\n",rc);
ok(ddsd.dwFlags & DDSD_MIPMAPCOUNT,
"GetSurfaceDesc returned no mipmapcount.\n");
ok(U2(ddsd).dwMipMapCount == 6, "Incorrect mipmap count: %d.\n",
U2(ddsd).dwMipMapCount);
/* Destroy the surface. */
IDirectDrawSurface_Release(lpDDSMipMapTest);
}
static void SrcColorKey32BlitTest(void)
{
LPDIRECTDRAWSURFACE lpSrc;
LPDIRECTDRAWSURFACE lpDst;
DDSURFACEDESC ddsd;
DDSURFACEDESC ddsd2;
DDCOLORKEY DDColorKey;
LPDWORD lpData;
HRESULT rc;
DDBLTFX fx;
ddsd2.dwSize = sizeof(ddsd2);
ddsd2.ddpfPixelFormat.dwSize = sizeof(ddsd2.ddpfPixelFormat);
ddsd.dwSize = sizeof(ddsd);
ddsd.ddpfPixelFormat.dwSize = sizeof(ddsd.ddpfPixelFormat);
ddsd.dwFlags = DDSD_CAPS | DDSD_WIDTH | DDSD_HEIGHT | DDSD_PIXELFORMAT;
ddsd.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN;
ddsd.dwWidth = 800;
ddsd.dwHeight = 600;
ddsd.ddpfPixelFormat.dwFlags = DDPF_RGB;
U1(ddsd.ddpfPixelFormat).dwRGBBitCount = 32;
U2(ddsd.ddpfPixelFormat).dwRBitMask = 0xFF0000;
U3(ddsd.ddpfPixelFormat).dwGBitMask = 0x00FF00;
U4(ddsd.ddpfPixelFormat).dwBBitMask = 0x0000FF;
rc = IDirectDraw_CreateSurface(lpDD, &ddsd, &lpDst, NULL);
ok(rc==DD_OK,"CreateSurface returned: %x\n",rc);
ddsd.dwFlags |= DDSD_CKSRCBLT;
ddsd.ddckCKSrcBlt.dwColorSpaceLowValue = 0xFF00FF;
ddsd.ddckCKSrcBlt.dwColorSpaceHighValue = 0xFF00FF;
rc = IDirectDraw_CreateSurface(lpDD, &ddsd, &lpSrc, NULL);
ok(rc==DD_OK,"CreateSurface returned: %x\n",rc);
rc = IDirectDrawSurface_Lock(lpDst, NULL, &ddsd2, DDLOCK_WAIT, NULL);
ok(rc==DD_OK,"Lock returned: %x\n",rc);
lpData = (LPDWORD)ddsd2.lpSurface;
lpData[0] = 0xCCCCCCCC;
lpData[1] = 0xCCCCCCCC;
lpData[2] = 0xCCCCCCCC;
lpData[3] = 0xCCCCCCCC;
rc = IDirectDrawSurface_Unlock(lpDst, NULL);
ok(rc==DD_OK,"Unlock returned: %x\n",rc);
rc = IDirectDrawSurface_Lock(lpSrc, NULL, &ddsd2, DDLOCK_WAIT, NULL);
ok(rc==DD_OK,"Lock returned: %x\n",rc);
lpData = (LPDWORD)ddsd2.lpSurface;
lpData[0] = 0x77010203;
lpData[1] = 0x00010203;
lpData[2] = 0x77FF00FF;
lpData[3] = 0x00FF00FF;
rc = IDirectDrawSurface_Unlock(lpSrc, NULL);
ok(rc==DD_OK,"Unlock returned: %x\n",rc);
IDirectDrawSurface_Blt(lpDst, NULL, lpSrc, NULL, DDBLT_KEYSRC, NULL);
rc = IDirectDrawSurface_Lock(lpDst, NULL, &ddsd2, DDLOCK_WAIT, NULL);
ok(rc==DD_OK,"Lock returned: %x\n",rc);
lpData = (LPDWORD)ddsd2.lpSurface;
ok((lpData[0]==0x77010203)&&(lpData[1]==0x00010203)&&(lpData[2]==0xCCCCCCCC)&&(lpData[3]==0xCCCCCCCC),
"Destination data after blitting is not correct\n");
rc = IDirectDrawSurface_Unlock(lpDst, NULL);
ok(rc==DD_OK,"Unlock returned: %x\n",rc);
/* Also test SetColorKey */
IDirectDrawSurface_GetColorKey(lpSrc, DDCKEY_SRCBLT, &DDColorKey);
ok(DDColorKey.dwColorSpaceLowValue == 0xFF00FF && DDColorKey.dwColorSpaceHighValue == 0xFF00FF,
"GetColorKey does not return the colorkey used at surface creation\n");
DDColorKey.dwColorSpaceLowValue = 0x00FF00;
DDColorKey.dwColorSpaceHighValue = 0x00FF00;
IDirectDrawSurface_SetColorKey(lpSrc, DDCKEY_SRCBLT, &DDColorKey);
DDColorKey.dwColorSpaceLowValue = 0;
DDColorKey.dwColorSpaceHighValue = 0;
IDirectDrawSurface_GetColorKey(lpSrc, DDCKEY_SRCBLT, &DDColorKey);
ok(DDColorKey.dwColorSpaceLowValue == 0x00FF00 && DDColorKey.dwColorSpaceHighValue == 0x00FF00,
"GetColorKey does not return the colorkey set with SetColorKey\n");
ddsd.ddckCKSrcBlt.dwColorSpaceLowValue = 0;
ddsd.ddckCKSrcBlt.dwColorSpaceHighValue = 0;
IDirectDrawSurface_GetSurfaceDesc(lpSrc, &ddsd);
ok(ddsd.ddckCKSrcBlt.dwColorSpaceLowValue == 0x00FF00 && ddsd.ddckCKSrcBlt.dwColorSpaceHighValue == 0x00FF00,
"GetSurfaceDesc does not return the colorkey set with SetColorKey\n");
IDirectDrawSurface_Release(lpSrc);
IDirectDrawSurface_Release(lpDst);
/* start with a new set of surfaces to test the color keying parameters to blit */
memset(&ddsd, 0, sizeof(ddsd));
ddsd.dwSize = sizeof(ddsd);
ddsd.ddpfPixelFormat.dwSize = sizeof(ddsd.ddpfPixelFormat);
ddsd.dwFlags = DDSD_CAPS | DDSD_WIDTH | DDSD_HEIGHT | DDSD_PIXELFORMAT | DDSD_CKSRCBLT | DDSD_CKDESTBLT;
ddsd.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN;
ddsd.dwWidth = 800;
ddsd.dwHeight = 600;
ddsd.ddpfPixelFormat.dwFlags = DDPF_RGB;
U1(ddsd.ddpfPixelFormat).dwRGBBitCount = 32;
U2(ddsd.ddpfPixelFormat).dwRBitMask = 0xFF0000;
U3(ddsd.ddpfPixelFormat).dwGBitMask = 0x00FF00;
U4(ddsd.ddpfPixelFormat).dwBBitMask = 0x0000FF;
ddsd.ddckCKDestBlt.dwColorSpaceLowValue = 0xFF0000;
ddsd.ddckCKDestBlt.dwColorSpaceHighValue = 0xFF0000;
ddsd.ddckCKSrcBlt.dwColorSpaceLowValue = 0x00FF00;
ddsd.ddckCKSrcBlt.dwColorSpaceHighValue = 0x00FF00;
rc = IDirectDraw_CreateSurface(lpDD, &ddsd, &lpDst, NULL);
ok(rc==DD_OK || rc == DDERR_NOCOLORKEYHW,"CreateSurface returned: %x\n",rc);
if(FAILED(rc))
{
skip("Failed to create surface\n");
return;
}
/* start with a new set of surfaces to test the color keying parameters to blit */
memset(&ddsd, 0, sizeof(ddsd));
ddsd.dwSize = sizeof(ddsd);
ddsd.ddpfPixelFormat.dwSize = sizeof(ddsd.ddpfPixelFormat);
ddsd.dwFlags = DDSD_CAPS | DDSD_WIDTH | DDSD_HEIGHT | DDSD_PIXELFORMAT | DDSD_CKSRCBLT | DDSD_CKDESTBLT;
ddsd.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN;
ddsd.dwWidth = 800;
ddsd.dwHeight = 600;
ddsd.ddpfPixelFormat.dwFlags = DDPF_RGB;
U1(ddsd.ddpfPixelFormat).dwRGBBitCount = 32;
U2(ddsd.ddpfPixelFormat).dwRBitMask = 0xFF0000;
U3(ddsd.ddpfPixelFormat).dwGBitMask = 0x00FF00;
U4(ddsd.ddpfPixelFormat).dwBBitMask = 0x0000FF;
ddsd.ddckCKSrcBlt.dwColorSpaceLowValue = 0x0000FF;
ddsd.ddckCKSrcBlt.dwColorSpaceHighValue = 0x0000FF;
ddsd.ddckCKDestBlt.dwColorSpaceLowValue = 0x000000;
ddsd.ddckCKDestBlt.dwColorSpaceHighValue = 0x000000;
rc = IDirectDraw_CreateSurface(lpDD, &ddsd, &lpSrc, NULL);
ok(rc==DD_OK || rc == DDERR_NOCOLORKEYHW,"CreateSurface returned: %x\n",rc);
if(FAILED(rc))
{
skip("Failed to create surface\n");
IDirectDrawSurface_Release(lpDst);
return;
}
memset(&fx, 0, sizeof(fx));
fx.dwSize = sizeof(fx);
fx.ddckSrcColorkey.dwColorSpaceHighValue = 0x110000;
fx.ddckSrcColorkey.dwColorSpaceLowValue = 0x110000;
fx.ddckDestColorkey.dwColorSpaceHighValue = 0x001100;
fx.ddckDestColorkey.dwColorSpaceLowValue = 0x001100;
rc = IDirectDrawSurface_Lock(lpSrc, NULL, &ddsd2, DDLOCK_WAIT, NULL);
ok(rc==DD_OK,"Lock returned: %x\n",rc);
lpData = (LPDWORD)ddsd2.lpSurface;
lpData[0] = 0x000000FF; /* Applies to src blt key in src surface */
lpData[1] = 0x00000000; /* Applies to dst blt key in src surface */
lpData[2] = 0x00FF0000; /* Dst color key in dst surface */
lpData[3] = 0x0000FF00; /* Src color key in dst surface */
lpData[4] = 0x00001100; /* Src color key in ddbltfx */
lpData[5] = 0x00110000; /* Dst color key in ddbltfx */
rc = IDirectDrawSurface_Unlock(lpSrc, NULL);
ok(rc==DD_OK,"Unlock returned: %x\n",rc);
rc = IDirectDrawSurface_Lock(lpDst, NULL, &ddsd2, DDLOCK_WAIT, NULL);
ok(rc==DD_OK,"Lock returned: %x\n",rc);
lpData = (LPDWORD)ddsd2.lpSurface;
lpData[0] = 0x55555555;
lpData[1] = 0x55555555;
lpData[2] = 0x55555555;
lpData[3] = 0x55555555;
lpData[4] = 0x55555555;
lpData[5] = 0x55555555;
rc = IDirectDrawSurface_Unlock(lpDst, NULL);
ok(rc==DD_OK,"Unlock returned: %x\n",rc);
/* Test a blit without keying */
rc = IDirectDrawSurface_Blt(lpDst, NULL, lpSrc, NULL, 0, &fx);
ok(rc == DD_OK, "IDirectDrawSurface_Blt returned %08x\n", rc);
rc = IDirectDrawSurface_Lock(lpDst, NULL, &ddsd2, DDLOCK_WAIT, NULL);
ok(rc==DD_OK,"Lock returned: %x\n",rc);
lpData = (LPDWORD)ddsd2.lpSurface;
/* Should have copied src data unmodified to dst */
ok(lpData[0] == 0x000000FF &&
lpData[1] == 0x00000000 &&
lpData[2] == 0x00FF0000 &&
lpData[3] == 0x0000FF00 &&
lpData[4] == 0x00001100 &&
lpData[5] == 0x00110000, "Surface data after unkeyed blit does not match\n");
lpData[0] = 0x55555555;
lpData[1] = 0x55555555;
lpData[2] = 0x55555555;
lpData[3] = 0x55555555;
lpData[4] = 0x55555555;
lpData[5] = 0x55555555;
rc = IDirectDrawSurface_Unlock(lpDst, NULL);
ok(rc==DD_OK,"Unlock returned: %x\n",rc);
/* Src key */
rc = IDirectDrawSurface_Blt(lpDst, NULL, lpSrc, NULL, DDBLT_KEYSRC, &fx);
ok(rc == DD_OK, "IDirectDrawSurface_Blt returned %08x\n", rc);
rc = IDirectDrawSurface_Lock(lpDst, NULL, &ddsd2, DDLOCK_WAIT, NULL);
ok(rc==DD_OK,"Lock returned: %x\n",rc);
lpData = (LPDWORD)ddsd2.lpSurface;
ok(lpData[0] == 0x55555555 && /* Here the src key applied */
lpData[1] == 0x00000000 &&
lpData[2] == 0x00FF0000 &&
lpData[3] == 0x0000FF00 &&
lpData[4] == 0x00001100 &&
lpData[5] == 0x00110000, "Surface data after srckey blit does not match\n");
lpData[0] = 0x55555555;
lpData[1] = 0x55555555;
lpData[2] = 0x55555555;
lpData[3] = 0x55555555;
lpData[4] = 0x55555555;
lpData[5] = 0x55555555;
rc = IDirectDrawSurface_Unlock(lpDst, NULL);
ok(rc==DD_OK,"Unlock returned: %x\n",rc);
/* Src override */
rc = IDirectDrawSurface_Blt(lpDst, NULL, lpSrc, NULL, DDBLT_KEYSRCOVERRIDE, &fx);
ok(rc == DD_OK, "IDirectDrawSurface_Blt returned %08x\n", rc);
rc = IDirectDrawSurface_Lock(lpDst, NULL, &ddsd2, DDLOCK_WAIT, NULL);
ok(rc==DD_OK,"Lock returned: %x\n",rc);
lpData = (LPDWORD)ddsd2.lpSurface;
ok(lpData[0] == 0x000000FF &&
lpData[1] == 0x00000000 &&
lpData[2] == 0x00FF0000 &&
lpData[3] == 0x0000FF00 &&
lpData[4] == 0x00001100 &&
lpData[5] == 0x55555555, /* Override key applies here */
"Surface data after src override key blit does not match\n");
lpData[0] = 0x55555555;
lpData[1] = 0x55555555;
lpData[2] = 0x55555555;
lpData[3] = 0x55555555;
lpData[4] = 0x55555555;
lpData[5] = 0x55555555;
rc = IDirectDrawSurface_Unlock(lpDst, NULL);
ok(rc==DD_OK,"Unlock returned: %x\n",rc);
/* Src override AND src key. That is not supposed to work */
rc = IDirectDrawSurface_Blt(lpDst, NULL, lpSrc, NULL, DDBLT_KEYSRC | DDBLT_KEYSRCOVERRIDE, &fx);
ok(rc == DDERR_INVALIDPARAMS, "IDirectDrawSurface_Blt returned %08x\n", rc);
/* Verify that the destination is unchanged */
rc = IDirectDrawSurface_Lock(lpDst, NULL, &ddsd2, DDLOCK_WAIT, NULL);
ok(rc==DD_OK,"Lock returned: %x\n",rc);
lpData = (LPDWORD)ddsd2.lpSurface;
ok(lpData[0] == 0x55555555 &&
lpData[1] == 0x55555555 &&
lpData[2] == 0x55555555 &&
lpData[3] == 0x55555555 &&
lpData[4] == 0x55555555 &&
lpData[5] == 0x55555555, /* Override key applies here */
"Surface data after src key blit with override does not match\n");
lpData[0] = 0x00FF0000; /* Dest key in dst surface */
lpData[1] = 0x00FF0000; /* Dest key in dst surface */
lpData[2] = 0x00001100; /* Dest key in override */
lpData[3] = 0x00001100; /* Dest key in override */
lpData[4] = 0x00000000; /* Dest key in src surface */
lpData[5] = 0x00000000; /* Dest key in src surface */
rc = IDirectDrawSurface_Unlock(lpDst, NULL);
ok(rc==DD_OK,"Unlock returned: %x\n",rc);
/* Dest key blit */
rc = IDirectDrawSurface_Blt(lpDst, NULL, lpSrc, NULL, DDBLT_KEYDEST, &fx);
ok(rc == DD_OK, "IDirectDrawSurface_Blt returned %08x\n", rc);
rc = IDirectDrawSurface_Lock(lpDst, NULL, &ddsd2, DDLOCK_WAIT, NULL);
ok(rc==DD_OK,"Lock returned: %x\n",rc);
lpData = (LPDWORD)ddsd2.lpSurface;
/* DirectDraw uses the dest blit key from the SOURCE surface ! */
ok(lpData[0] == 0x00ff0000 &&
lpData[1] == 0x00ff0000 &&
lpData[2] == 0x00001100 &&
lpData[3] == 0x00001100 &&
lpData[4] == 0x00001100 && /* Key applies here */
lpData[5] == 0x00110000, /* Key applies here */
"Surface data after dest key blit does not match\n");
lpData[0] = 0x00FF0000; /* Dest key in dst surface */
lpData[1] = 0x00FF0000; /* Dest key in dst surface */
lpData[2] = 0x00001100; /* Dest key in override */
lpData[3] = 0x00001100; /* Dest key in override */
lpData[4] = 0x00000000; /* Dest key in src surface */
lpData[5] = 0x00000000; /* Dest key in src surface */
rc = IDirectDrawSurface_Unlock(lpDst, NULL);
ok(rc==DD_OK,"Unlock returned: %x\n",rc);
/* Dest override key blit */
rc = IDirectDrawSurface_Blt(lpDst, NULL, lpSrc, NULL, DDBLT_KEYDESTOVERRIDE, &fx);
ok(rc == DD_OK, "IDirectDrawSurface_Blt returned %08x\n", rc);
rc = IDirectDrawSurface_Lock(lpDst, NULL, &ddsd2, DDLOCK_WAIT, NULL);
ok(rc==DD_OK,"Lock returned: %x\n",rc);
lpData = (LPDWORD)ddsd2.lpSurface;
ok(lpData[0] == 0x00FF0000 &&
lpData[1] == 0x00FF0000 &&
lpData[2] == 0x00FF0000 && /* Key applies here */
lpData[3] == 0x0000FF00 && /* Key applies here */
lpData[4] == 0x00000000 &&
lpData[5] == 0x00000000,
"Surface data after dest key override blit does not match\n");
lpData[0] = 0x00FF0000; /* Dest key in dst surface */
lpData[1] = 0x00FF0000; /* Dest key in dst surface */
lpData[2] = 0x00001100; /* Dest key in override */
lpData[3] = 0x00001100; /* Dest key in override */
lpData[4] = 0x00000000; /* Dest key in src surface */
lpData[5] = 0x00000000; /* Dest key in src surface */
rc = IDirectDrawSurface_Unlock(lpDst, NULL);
ok(rc==DD_OK,"Unlock returned: %x\n",rc);
/* Dest override key blit. Supposed to fail too */
rc = IDirectDrawSurface_Blt(lpDst, NULL, lpSrc, NULL, DDBLT_KEYDEST | DDBLT_KEYDESTOVERRIDE, &fx);
ok(rc == DDERR_INVALIDPARAMS, "IDirectDrawSurface_Blt returned %08x\n", rc);
/* Check for unchanged data */
rc = IDirectDrawSurface_Lock(lpDst, NULL, &ddsd2, DDLOCK_WAIT, NULL);
ok(rc==DD_OK,"Lock returned: %x\n",rc);
lpData = (LPDWORD)ddsd2.lpSurface;
ok(lpData[0] == 0x00FF0000 &&
lpData[1] == 0x00FF0000 &&
lpData[2] == 0x00001100 && /* Key applies here */
lpData[3] == 0x00001100 && /* Key applies here */
lpData[4] == 0x00000000 &&
lpData[5] == 0x00000000,
"Surface data with dest key and dest override does not match\n");
lpData[0] = 0x00FF0000; /* Dest key in dst surface */
lpData[1] = 0x00FF0000; /* Dest key in dst surface */
lpData[2] = 0x00001100; /* Dest key in override */
lpData[3] = 0x00001100; /* Dest key in override */
lpData[4] = 0x00000000; /* Dest key in src surface */
lpData[5] = 0x00000000; /* Dest key in src surface */
rc = IDirectDrawSurface_Unlock(lpDst, NULL);
ok(rc==DD_OK,"Unlock returned: %x\n",rc);
/* Modify the source data a bit to give some more conclusive results */
rc = IDirectDrawSurface_Lock(lpSrc, NULL, &ddsd2, DDLOCK_WAIT, NULL);
ok(rc==DD_OK,"Lock returned: %x\n",rc);
lpData = (LPDWORD)ddsd2.lpSurface;
lpData[5] = 0x000000FF; /* Applies to src blt key in src surface */
rc = IDirectDrawSurface_Unlock(lpSrc, NULL);
ok(rc==DD_OK,"Unlock returned: %x\n",rc);
/* Source and destination key */
rc = IDirectDrawSurface_Blt(lpDst, NULL, lpSrc, NULL, DDBLT_KEYDEST | DDBLT_KEYSRC, &fx);
ok(rc == DD_OK, "IDirectDrawSurface_Blt returned %08x\n", rc);
rc = IDirectDrawSurface_Lock(lpDst, NULL, &ddsd2, DDLOCK_WAIT, NULL);
ok(rc==DD_OK,"Lock returned: %x\n",rc);
lpData = (LPDWORD)ddsd2.lpSurface;
ok(lpData[0] == 0x00FF0000 && /* Masked by Destination key */
lpData[1] == 0x00FF0000 && /* Masked by Destination key */
lpData[2] == 0x00001100 && /* Masked by Destination key */
lpData[3] == 0x00001100 && /* Masked by Destination key */
lpData[4] == 0x00001100 && /* Allowed by destination key, not masked by source key */
lpData[5] == 0x00000000, /* Allowed by dst key, but masked by source key */
"Surface data with src key and dest key blit does not match\n");
lpData[0] = 0x00FF0000; /* Dest key in dst surface */
lpData[1] = 0x00FF0000; /* Dest key in dst surface */
lpData[2] = 0x00001100; /* Dest key in override */
lpData[3] = 0x00001100; /* Dest key in override */
lpData[4] = 0x00000000; /* Dest key in src surface */
lpData[5] = 0x00000000; /* Dest key in src surface */
rc = IDirectDrawSurface_Unlock(lpDst, NULL);
ok(rc==DD_OK,"Unlock returned: %x\n",rc);
/* Override keys without ddbltfx parameter fail */
rc = IDirectDrawSurface_Blt(lpDst, NULL, lpSrc, NULL, DDBLT_KEYDESTOVERRIDE, NULL);
ok(rc == DDERR_INVALIDPARAMS, "IDirectDrawSurface_Blt returned %08x\n", rc);
rc = IDirectDrawSurface_Blt(lpDst, NULL, lpSrc, NULL, DDBLT_KEYSRCOVERRIDE, NULL);
ok(rc == DDERR_INVALIDPARAMS, "IDirectDrawSurface_Blt returned %08x\n", rc);
/* Try blitting without keys in the source surface*/
rc = IDirectDrawSurface_SetColorKey(lpSrc, DDCKEY_SRCBLT, NULL);
ok(rc == DD_OK, "SetColorKey returned %x\n", rc);
rc = IDirectDrawSurface_SetColorKey(lpSrc, DDCKEY_DESTBLT, NULL);
ok(rc == DD_OK, "SetColorKey returned %x\n", rc);
/* That fails now. Do not bother to check that the data is unmodified */
rc = IDirectDrawSurface_Blt(lpDst, NULL, lpSrc, NULL, DDBLT_KEYSRC, &fx);
ok(rc == DDERR_INVALIDPARAMS, "IDirectDrawSurface_Blt returned %08x\n", rc);
/* Dest key blit still works. Which key is used this time??? */
rc = IDirectDrawSurface_Blt(lpDst, NULL, lpSrc, NULL, DDBLT_KEYDEST, &fx);
ok(rc == DD_OK, "IDirectDrawSurface_Blt returned %08x\n", rc);
/* With korrectly passed override keys no key in the surface is needed.
* Again, the result was checked before, no need to do that again
*/
rc = IDirectDrawSurface_Blt(lpDst, NULL, lpSrc, NULL, DDBLT_KEYDESTOVERRIDE, &fx);
ok(rc == DD_OK, "IDirectDrawSurface_Blt returned %08x\n", rc);
rc = IDirectDrawSurface_Blt(lpDst, NULL, lpSrc, NULL, DDBLT_KEYSRCOVERRIDE, &fx);
ok(rc == DD_OK, "IDirectDrawSurface_Blt returned %08x\n", rc);
IDirectDrawSurface_Release(lpSrc);
IDirectDrawSurface_Release(lpDst);
}
static void QueryInterface(void)
{
LPDIRECTDRAWSURFACE dsurface;
DDSURFACEDESC surface;
LPVOID object;
HRESULT ret;
/* Create a surface */
ZeroMemory(&surface, sizeof(surface));
surface.dwSize = sizeof(surface);
surface.dwFlags = DDSD_WIDTH | DDSD_HEIGHT;
surface.dwHeight = 10;
surface.dwWidth = 10;
ret = IDirectDraw_CreateSurface(lpDD, &surface, &dsurface, NULL);
if(ret != DD_OK)
{
ok(FALSE, "IDirectDraw::CreateSurface failed with error %x\n", ret);
return;
}
2006-01-03 12:10:50 +01:00
/* Call IUnknown::QueryInterface */
ret = IDirectDrawSurface_QueryInterface(dsurface, 0, &object);
ok(ret == DDERR_INVALIDPARAMS, "IDirectDrawSurface::QueryInterface returned %x\n", ret);
IDirectDrawSurface_Release(dsurface);
}
START_TEST(dsurface)
{
if (!CreateDirectDraw())
return;
MipMapCreationTest();
SrcColorKey32BlitTest();
QueryInterface();
ReleaseDirectDraw();
}