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ddraw: Cleanup ddraw_get_d3dcaps(). 

Signed-off-by: Józef Kucia <jkucia@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Józef Kucia 2017-12-02 10:24:34 +01:00 committed by Alexandre Julliard
parent 35d203622b
commit d1f5189759
1 changed files with 4 additions and 17 deletions
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21
dlls/ddraw/ddraw.c
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@ -1420,23 +1420,10 @@ HRESULT ddraw_get_d3dcaps(const struct ddraw *ddraw, D3DDEVICEDESC7 *caps)
caps->dwMinTextureHeight = 1;
/* Convert DWORDs safely to WORDs */
if (wined3d_caps.MaxTextureBlendStages > 0xffff)
caps->wMaxTextureBlendStages = 0xffff;
else
caps->wMaxTextureBlendStages = (WORD)wined3d_caps.MaxTextureBlendStages;
if (wined3d_caps.MaxSimultaneousTextures > 0xffff)
caps->wMaxSimultaneousTextures = 0xffff;
else
caps->wMaxSimultaneousTextures = (WORD)wined3d_caps.MaxSimultaneousTextures;
if (wined3d_caps.MaxUserClipPlanes > 0xffff)
caps->wMaxUserClipPlanes = 0xffff;
else
caps->wMaxUserClipPlanes = (WORD)wined3d_caps.MaxUserClipPlanes;
if (wined3d_caps.MaxVertexBlendMatrices > 0xffff)
caps->wMaxVertexBlendMatrices = 0xffff;
else
caps->wMaxVertexBlendMatrices = (WORD)wined3d_caps.MaxVertexBlendMatrices;
caps->wMaxTextureBlendStages = min(wined3d_caps.MaxTextureBlendStages, 0xffff);
caps->wMaxSimultaneousTextures = min(wined3d_caps.MaxSimultaneousTextures, 0xffff);
caps->wMaxUserClipPlanes = min(wined3d_caps.MaxUserClipPlanes, D3DMAXUSERCLIPPLANES);
caps->wMaxVertexBlendMatrices = min(wined3d_caps.MaxVertexBlendMatrices, 0xffff);
caps->deviceGUID = IID_IDirect3DTnLHalDevice;