1WGL_ARB_pixel_format 2http://www.opengl.org/registry/specs/ARB/wgl_pixel_format.txt 3WGL_ARB_pixel_format 4 WGL_NUMBER_PIXEL_FORMATS_ARB 0x2000 5 WGL_DRAW_TO_WINDOW_ARB 0x2001 6 WGL_DRAW_TO_BITMAP_ARB 0x2002 7 WGL_ACCELERATION_ARB 0x2003 8 WGL_NEED_PALETTE_ARB 0x2004 9 WGL_NEED_SYSTEM_PALETTE_ARB 0x2005 10 WGL_SWAP_LAYER_BUFFERS_ARB 0x2006 11 WGL_SWAP_METHOD_ARB 0x2007 12 WGL_NUMBER_OVERLAYS_ARB 0x2008 13 WGL_NUMBER_UNDERLAYS_ARB 0x2009 14 WGL_TRANSPARENT_ARB 0x200A 15 WGL_SHARE_DEPTH_ARB 0x200C 16 WGL_SHARE_STENCIL_ARB 0x200D 17 WGL_SHARE_ACCUM_ARB 0x200E 18 WGL_SUPPORT_GDI_ARB 0x200F 19 WGL_SUPPORT_OPENGL_ARB 0x2010 20 WGL_DOUBLE_BUFFER_ARB 0x2011 21 WGL_STEREO_ARB 0x2012 22 WGL_PIXEL_TYPE_ARB 0x2013 23 WGL_COLOR_BITS_ARB 0x2014 24 WGL_RED_BITS_ARB 0x2015 25 WGL_RED_SHIFT_ARB 0x2016 26 WGL_GREEN_BITS_ARB 0x2017 27 WGL_GREEN_SHIFT_ARB 0x2018 28 WGL_BLUE_BITS_ARB 0x2019 29 WGL_BLUE_SHIFT_ARB 0x201A 30 WGL_ALPHA_BITS_ARB 0x201B 31 WGL_ALPHA_SHIFT_ARB 0x201C 32 WGL_ACCUM_BITS_ARB 0x201D 33 WGL_ACCUM_RED_BITS_ARB 0x201E 34 WGL_ACCUM_GREEN_BITS_ARB 0x201F 35 WGL_ACCUM_BLUE_BITS_ARB 0x2020 36 WGL_ACCUM_ALPHA_BITS_ARB 0x2021 37 WGL_DEPTH_BITS_ARB 0x2022 38 WGL_STENCIL_BITS_ARB 0x2023 39 WGL_AUX_BUFFERS_ARB 0x2024 40 WGL_NO_ACCELERATION_ARB 0x2025 41 WGL_GENERIC_ACCELERATION_ARB 0x2026 42 WGL_FULL_ACCELERATION_ARB 0x2027 43 WGL_SWAP_EXCHANGE_ARB 0x2028 44 WGL_SWAP_COPY_ARB 0x2029 45 WGL_SWAP_UNDEFINED_ARB 0x202A 46 WGL_TYPE_RGBA_ARB 0x202B 47 WGL_TYPE_COLORINDEX_ARB 0x202C 48 WGL_TRANSPARENT_RED_VALUE_ARB 0x2037 49 WGL_TRANSPARENT_GREEN_VALUE_ARB 0x2038 50 WGL_TRANSPARENT_BLUE_VALUE_ARB 0x2039 51 WGL_TRANSPARENT_ALPHA_VALUE_ARB 0x203A 52 WGL_TRANSPARENT_INDEX_VALUE_ARB 0x203B 53 BOOL wglChoosePixelFormatARB (HDC hdc, const int* piAttribIList, const FLOAT *pfAttribFList, UINT nMaxFormats, int *piFormats, UINT *nNumFormats) 54 BOOL wglGetPixelFormatAttribfvARB (HDC hdc, int iPixelFormat, int iLayerPlane, UINT nAttributes, const int* piAttributes, FLOAT *pfValues) 55 BOOL wglGetPixelFormatAttribivARB (HDC hdc, int iPixelFormat, int iLayerPlane, UINT nAttributes, const int* piAttributes, int *piValues) 56