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wined3d: Test formats for surface support.

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This commit is contained in:
Stefan Dösinger 2008-08-07 14:36:55 -05:00 committed by Alexandre Julliard
parent fc6b977486
commit 438b6bd4c3
1 changed files with 41 additions and 24 deletions
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65
dlls/wined3d/directx.c
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@ -2410,6 +2410,17 @@ static BOOL CheckTextureCapability(UINT Adapter, WINED3DFORMAT CheckFormat)
return FALSE;
}
static BOOL CheckSurfaceCapability(UINT Adapter, WINED3DFORMAT AdapterFormat, WINED3DFORMAT CheckFormat) {
/* All format that are supported for textures are supported for surfaces as well */
if(CheckTextureCapability(Adapter, CheckFormat)) return TRUE;
/* All depth stencil formats are supported on surfaces */
if(CheckDepthStencilCapability(Adapter, AdapterFormat, CheckFormat)) return TRUE;
/* Reject other formats */
TRACE_(d3d_caps)("[FAILED]\n");
return FALSE;
}
static BOOL CheckVertexTextureCapability(UINT Adapter, WINED3DFORMAT CheckFormat)
{
if (!GL_LIMITS(vertex_samplers)) {
@ -2565,33 +2576,39 @@ static HRESULT WINAPI IWineD3DImpl_CheckDeviceFormat(IWineD3D *iface, UINT Adapt
* - D3DUSAGE_RENDERTARGET
*/
if(Usage & WINED3DUSAGE_DEPTHSTENCIL) {
if(CheckDepthStencilCapability(Adapter, AdapterFormat, CheckFormat)) {
UsageCaps |= WINED3DUSAGE_DEPTHSTENCIL;
} else {
TRACE_(d3d_caps)("[FAILED] - No depthstencil support\n");
return WINED3DERR_NOTAVAILABLE;
if(CheckSurfaceCapability(Adapter, AdapterFormat, CheckFormat)) {
if(Usage & WINED3DUSAGE_DEPTHSTENCIL) {
if(CheckDepthStencilCapability(Adapter, AdapterFormat, CheckFormat)) {
UsageCaps |= WINED3DUSAGE_DEPTHSTENCIL;
} else {
TRACE_(d3d_caps)("[FAILED] - No depthstencil support\n");
return WINED3DERR_NOTAVAILABLE;
}
}
if(Usage & WINED3DUSAGE_RENDERTARGET) {
if(CheckRenderTargetCapability(AdapterFormat, CheckFormat)) {
UsageCaps |= WINED3DUSAGE_RENDERTARGET;
} else {
TRACE_(d3d_caps)("[FAILED] - No rendertarget support\n");
return WINED3DERR_NOTAVAILABLE;
}
}
/* Check QUERY_POSTPIXELSHADER_BLENDING support */
if(Usage & WINED3DUSAGE_QUERY_POSTPIXELSHADER_BLENDING) {
if(CheckPostPixelShaderBlendingCapability(Adapter, CheckFormat)) {
UsageCaps |= WINED3DUSAGE_QUERY_POSTPIXELSHADER_BLENDING;
} else {
TRACE_(d3d_caps)("[FAILED] - No query post pixelshader blending support\n");
return WINED3DERR_NOTAVAILABLE;
}
}
} else {
TRACE_(d3d_caps)("[FAILED] - Not supported for plain surfaces\n");
return WINED3DERR_NOTAVAILABLE;
}
if(Usage & WINED3DUSAGE_RENDERTARGET) {
if(CheckRenderTargetCapability(AdapterFormat, CheckFormat)) {
UsageCaps |= WINED3DUSAGE_RENDERTARGET;
} else {
TRACE_(d3d_caps)("[FAILED] - No rendertarget support\n");
return WINED3DERR_NOTAVAILABLE;
}
}
/* Check QUERY_POSTPIXELSHADER_BLENDING support */
if(Usage & WINED3DUSAGE_QUERY_POSTPIXELSHADER_BLENDING) {
if(CheckPostPixelShaderBlendingCapability(Adapter, CheckFormat)) {
UsageCaps |= WINED3DUSAGE_QUERY_POSTPIXELSHADER_BLENDING;
} else {
TRACE_(d3d_caps)("[FAILED] - No query post pixelshader blending support\n");
return WINED3DERR_NOTAVAILABLE;
}
}
} else if(RType == WINED3DRTYPE_TEXTURE) {
/* Texture allows:
* - D3DUSAGE_AUTOGENMIPMAP