/***********************************************************************************************************                                                uC/GUI*                        Universal graphic software for embedded applications**                       (c) Copyright 2002, Micrium Inc., Weston, FL*                       (c) Copyright 2002, SEGGER Microcontroller Systeme GmbH**              礐/GUI is protected by international copyright laws. Knowledge of the*              source code may not be used to write a similar product. This file may*              only be used in accordance with a license and should not be redistributed*              in any way. We appreciate your understanding and fairness.*----------------------------------------------------------------------File        : LCDP332.CPurpose     : Color conversion routines for 332 mode---------------------------END-OF-HEADER------------------------------*/#include <stddef.h>           /* needed for definition of NULL */#include "LCD_Protected.h"    /* inter modul definitions *//***********************************************************************       LCD_FIXEDPALETTE == 332**       256 colors     BBBGGGRR************************************************************************/int LCD_Color2Index_332(LCD_COLOR Color) {  int r, g, b;  r = Color & 255;  g = (Color >> 8 ) & 255;  b = Color >> 16;  r = (r + 42) / 85;  g = (g * 7 + 127) / 255;  b = (b * 7 + 127) / 255;  return r + (g << 2) + (b << 5);}LCD_COLOR LCD_Index2Color_332(int Index) {  int r, g, b;  r = (Index & 3) * 85;  g = ((Index >> 2) & 7) * 255 / 7;  b = ((Index >> 5) & 7) * 255 / 7;  return r + (g << 8) + (((U32)b) << 16);}