d3d8: Don't expose wined3d internal flags to the application.

dlls/d3d8/buffer.c

@@ -243,7 +243,7 @@ static HRESULT WINAPI d3d8_vertexbuffer_GetDesc(IDirect3DVertexBuffer8 *iface,
     wined3d_mutex_unlock();
 
     desc->Type = D3DRTYPE_VERTEXBUFFER;
-    desc->Usage = wined3d_desc.usage;
+    desc->Usage = wined3d_desc.usage & WINED3DUSAGE_MASK;
     desc->Pool = wined3d_desc.pool;
     desc->Size = wined3d_desc.size;
     desc->FVF = buffer->fvf;
@@ -539,7 +539,7 @@ static HRESULT WINAPI d3d8_indexbuffer_GetDesc(IDirect3DIndexBuffer8 *iface,
 
     desc->Format = d3dformat_from_wined3dformat(buffer->format);
     desc->Type = D3DRTYPE_INDEXBUFFER;
-    desc->Usage = wined3d_desc.usage;
+    desc->Usage = wined3d_desc.usage & WINED3DUSAGE_MASK;
     desc->Pool = wined3d_desc.pool;
     desc->Size = wined3d_desc.size;
 

dlls/d3d8/cubetexture.c

@@ -268,7 +268,7 @@ static HRESULT WINAPI IDirect3DCubeTexture8Impl_GetLevelDesc(IDirect3DCubeTextur
         wined3d_resource_get_desc(sub_resource, &wined3d_desc);
         desc->Format = d3dformat_from_wined3dformat(wined3d_desc.format);
         desc->Type = wined3d_desc.resource_type;
-        desc->Usage = wined3d_desc.usage;
+        desc->Usage = wined3d_desc.usage & WINED3DUSAGE_MASK;
         desc->Pool = wined3d_desc.pool;
         desc->Size = wined3d_desc.size;
         desc->MultiSampleType = wined3d_desc.multisample_type;

dlls/d3d8/surface.c

@@ -226,7 +226,7 @@ static HRESULT WINAPI IDirect3DSurface8Impl_GetDesc(IDirect3DSurface8 *iface, D3
 
     desc->Format = d3dformat_from_wined3dformat(wined3d_desc.format);
     desc->Type = wined3d_desc.resource_type;
-    desc->Usage = wined3d_desc.usage;
+    desc->Usage = wined3d_desc.usage & WINED3DUSAGE_MASK;
     desc->Pool = wined3d_desc.pool;
     desc->Size = wined3d_desc.size;
     desc->MultiSampleType = wined3d_desc.multisample_type;

dlls/d3d8/texture.c

@@ -265,7 +265,7 @@ static HRESULT WINAPI IDirect3DTexture8Impl_GetLevelDesc(IDirect3DTexture8 *ifac
         wined3d_resource_get_desc(sub_resource, &wined3d_desc);
         desc->Format = d3dformat_from_wined3dformat(wined3d_desc.format);
         desc->Type = wined3d_desc.resource_type;
-        desc->Usage = wined3d_desc.usage;
+        desc->Usage = wined3d_desc.usage & WINED3DUSAGE_MASK;
         desc->Pool = wined3d_desc.pool;
         desc->Size = wined3d_desc.size;
         desc->MultiSampleType = wined3d_desc.multisample_type;

dlls/d3d8/volume.c

@@ -207,7 +207,7 @@ static HRESULT WINAPI IDirect3DVolume8Impl_GetDesc(IDirect3DVolume8 *iface, D3DV
 
     desc->Format = d3dformat_from_wined3dformat(wined3d_desc.format);
     desc->Type = wined3d_desc.resource_type;
-    desc->Usage = wined3d_desc.usage;
+    desc->Usage = wined3d_desc.usage & WINED3DUSAGE_MASK;
     desc->Pool = wined3d_desc.pool;
     desc->Size = wined3d_desc.size;
     desc->Width = wined3d_desc.width;

dlls/d3d8/volumetexture.c

@@ -265,7 +265,7 @@ static HRESULT WINAPI IDirect3DVolumeTexture8Impl_GetLevelDesc(IDirect3DVolumeTe
         wined3d_resource_get_desc(sub_resource, &wined3d_desc);
         desc->Format = d3dformat_from_wined3dformat(wined3d_desc.format);
         desc->Type = wined3d_desc.resource_type;
-        desc->Usage = wined3d_desc.usage;
+        desc->Usage = wined3d_desc.usage & WINED3DUSAGE_MASK;
         desc->Pool = wined3d_desc.pool;
         desc->Size = wined3d_desc.size;
         desc->Width = wined3d_desc.width;