Fields
- UnrestrictedBufferTextureCopyPitchSupported: BOOL
- UnrestrictedVertexElementAlignmentSupported: BOOL
- InvertedViewportHeightFlipsYSupported: BOOL
- InvertedViewportDepthFlipsZSupported: BOOL
- TextureCopyBetweenDimensionsSupported: BOOL
- AlphaBlendFactorSupported: BOOL