135 glGetTexLevelParameterfv
136 glGetTexLevelParameteriv
350 wglCreateLayerContext
352 wglDescribeLayerPlane
353 wglDescribePixelFormat
356 wglGetDefaultProcAddress
357 wglGetLayerPaletteEntries
361 wglRealizeLayerPalette
362 wglSetLayerPaletteEntries
367 wglSwapMultipleBuffers