wined3d: Override the default filter of conditional np2 textures.
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cadb885473
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@ -229,17 +229,25 @@ static HRESULT WINAPI IWineD3DTextureImpl_BindTexture(IWineD3DTexture *iface) {
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}
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/* Conditinal non power of two textures use a different clamping default. If we're using the GL_WINE_normalized_texrect
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* partial driver emulation, we're dealing with a GL_TEXTURE_2D texture which has the address mode set to repeat - something
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* that prevents us from hitting the accelerated codepath. Thus manually set the GL state
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* that prevents us from hitting the accelerated codepath. Thus manually set the GL state. The same applies to filtering.
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* Even if the texture has only one mip level, the default LINEAR_MIPMAP_LINEAR filter causes a SW fallback on macos.
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*/
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if(IWineD3DBaseTexture_IsCondNP2(iface)) {
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ENTER_GL();
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glTexParameteri(IWineD3DTexture_GetTextureDimensions(iface), GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
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checkGLcall("glTexParameteri(dimension, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE)");
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glTexParameteri(IWineD3DTexture_GetTextureDimensions(iface), GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
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checkGLcall("glTexParameteri(dimension, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE)");
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checkGLcall("glTexParameteri(dimension, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE)");
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glTexParameteri(IWineD3DTexture_GetTextureDimensions(iface), GL_TEXTURE_MIN_FILTER, GL_NEAREST);
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checkGLcall("glTexParameteri(dimension, GL_TEXTURE_MIN_FILTER, GL_NEAREST)");
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glTexParameteri(IWineD3DTexture_GetTextureDimensions(iface), GL_TEXTURE_MAG_FILTER, GL_NEAREST);
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checkGLcall("glTexParameteri(dimension, GL_TEXTURE_MAG_FILTER, GL_NEAREST)");
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LEAVE_GL();
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This->baseTexture.states[WINED3DTEXSTA_ADDRESSU] = WINED3DTADDRESS_CLAMP;
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This->baseTexture.states[WINED3DTEXSTA_ADDRESSV] = WINED3DTADDRESS_CLAMP;
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This->baseTexture.states[WINED3DTEXSTA_MAGFILTER] = WINED3DTEXF_POINT;
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This->baseTexture.states[WINED3DTEXSTA_MINFILTER] = WINED3DTEXF_POINT;
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This->baseTexture.states[WINED3DTEXSTA_MIPFILTER] = WINED3DTEXF_NONE;
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}
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}
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