typedef union {
PEXColorIndexed index;
PEXColorCIE cie;
PEXColorHLS hls;
PEXColorHSV hsv;
PEXColorRGB rgb;
PEXColorRGBA rgba;
PEXColorRGB8 rgb8;
PEXColorRGBA8 rgba8;
PEXColorRGB16 rgb16;
PEXColorRGBA16 rgba16;
PEXVector normal;
PEXColorIndexedNormal index_normal;
PEXColorCIENormal cie_normal;
PEXColorHLSNormal hls_normal;
PEXColorHSVNormal hsv_normal;
PEXColorRGBNormal rgb_normal;
PEXColorRGBANormal rgba_normal;
PEXColorRGB8Normal rgb8_normal;
PEXColorRGBA8Normal rgba8_normal;
PEXColorRGB16Normal rgb16_normal;
PEXColorRGBA16Normal rgba16_normal;
} PEXFacetData;
PEXFacetData is a data structure that is common to the following function:
For a list of data structures for facet data, see Data Structures for Facet Data.