- Added a framework for drawing the 2D screen elements with Direct3D textures.

They are not actually drawn with it yet, nor is it complete, but it's
  something to start with.
- Split up DCanvas::DrawTexture() into more pieces to make it easier to
  virtualize.
- Removed support for non-32-bit palette textures from D3DFB. What kind of
  card supports pixel shaders but not 32-bit textures?


SVN r605 (trunk)

src/textures/tgatexture.cpp

@@ -110,6 +110,11 @@ void FTGATexture::Unload ()
 	}
 }
 
+FTextureFormat FTGATexture::GetFormat()
+{
+	return TEX_RGB;
+}
+
 const BYTE *FTGATexture::GetColumn (unsigned int column, const Span **spans_out)
 {
 	if (Pixels == NULL)