coloursNano-X API Reference Manual<<< Previous PageHomeUpNext Page >>>coloursNamecolours — Synopsis void GrGetSystemPalette (GR_PALETTE *pal); void GrSetSystemPalette (GR_COUNT first, GR_PALETTE *pal); void GrFindColor (GR_COLOR c, GR_PIXELVAL *retpixel); GR_COLOR GrGetSysColor (int index);DescriptionDetailsGrGetSystemPalette ()void GrGetSystemPalette (GR_PALETTE *pal);Retrieves the system palette and places it in the specified palette structure.pal : pointer to a palette structure to fill in with the system paletteGrSetSystemPalette ()void GrSetSystemPalette (GR_COUNT first, GR_PALETTE *pal);Sets the system palette to the values stored in the specified palette structure. The values before the specified first value are not set.first : the first palette value to setpal : pointer to a palette structure containing the new valuesGrFindColor ()void GrFindColor (GR_COLOR c, GR_PIXELVAL *retpixel);Calculates the pixel value to use to display the specified colour value. The colour value is specified as a GR_COLOR, which is a 32 bit truecolour value stored as RGBX. The pixel value size depends on the architecture.c : the colour value to findretpixel : pointer to the returned pixel valueGrGetSysColor ()GR_COLOR GrGetSysColor (int index);index : an index into the server's colour look up tableReturns : the colour found at the specified index<<< Previous PageHomeUpNext Page >>>pointerregions