6.8 横竖转换

#define  HZ_MODE00 0//竖置横排(Y)
	#define  HZ_MODE01 1//竖置竖排(Z)
	#define  HZ_MODE10 2//横置横排(W)
	#define  HZ_MODE11 3//横置竖排(X)

	#define  HZ_MODE4  4//Y-->W
	//条件putdata的数据写入X，Y的LCD显示缓冲RAM中
	/*
	*getdate: 转换后的字形数据
	*putdate: 转换签订字形数据
	*width:	字宽
	*high:	字高
	*style: 转换功能的选择， HZ_MODE00 0//竖置横排(Y)
							HZ_MODE01 1//竖置竖排(Z)
							HZ_MODE10 2//横置横排(W)
							HZ_MODE11 3//横置竖排(X)
							HZ_MODE4  4//Y-->W

	*使用示例：lcdram_map(getdate,putdate,32,32,HZ_MODE4);//将32x32的字形数据由Y排置（竖置横排）转换成W排置（横置横排）保存在getdate数组中
	*/
	void lcdram_map( u8 *getdate,u8 *putdata, u8 width, u8 high, u8 style )
	{
	  u16 i,j,hbyte,wbyte;
	  unsigned char i_8,j_8;
	  wbyte = (width+7)/8;
	  hbyte = (high+7)/8;
	   //--------------------------------------------------------------------------
	   // Y--> W; Y-->X; Y-->Z;
	   //--------------------------------------------------------------------------
	  if( style == HZ_MODE4 )	//竖置横排 转 横置横排 ( Y-->W )
	  {
		for( i = 0; i < high; i++ )
			for( j = 0; j < width; j++ )

	  }
	   //--------------------------------------------------------------------------
	   // W--> Y;  W-->Z;W-->X;
	   //--------------------------------------------------------------------------

	  if( style == HZ_MODE00 )	//竖置横排 (W--> Y)
	  {
		  for( i = 0; i < high; i++ )
			  for( j = 0; j < width; j++ )

	  }
	  else if(style == HZ_MODE01)	//竖置竖排 (W-->Z)
	  {
	    for( i = 0; i < high; i++ )
	      for( j = 0; j < width; j++ )

	  }
	  else if(style == HZ_MODE11)//横置竖排 (W-->X)
	  {
	    for( i = 0; i < high; i++ )
	      for( j = 0; j < width; j++ )

	  }
	  else if(style == HZ_MODE10)//横置横排 做镜像(W-->W')
	  {
	    for( i = 0; i < high; i++ )
	      for( j = 0; j < width; j++ )

	  }
	}

	//竖直竖排转横置横排 Z转W
	/*
	*getdate: 转换后的字形数据
	*putdate: 转换签订字形数据
	*width:	字宽
	*high:	字高
	*/
	void Z2W(unsigned char* getData, unsigned char* putData, unsigned char width, unsigned char height) {

		unsigned char line, lie;
		unsigned int i=0, count=0, mark = 0;	//i控制putData的下标, count控制getData的下标

		for(line=0; line<height; line++) {	//控制行
			for(lie=0; lie<width; lie++) {	//控制列
				getData[count] = (unsigned char)(getData[count]<<0x01);	//准备接收下一下
				if(putData[i]&(0x01<<(line%8)))
					getData[count] += 1;	//先取低位, 存新数组内
				else
					getData[count] += 0;
				i += height>>3;	//下一列
				if(lie%8 == 7)
			}
			if(line%8 == 7) else
				i = mark;
		}
	}

	//竖直竖排转竖置横排(Z->Y)
	/*
	*getdate: 转换后的字形数据
	*putdate: 转换签订字形数据
	*width:	字宽
	*high:	字高
	*/
	void Z2Y(unsigned char* getData, unsigned char* putData, unsigned char width, unsigned char height) {
		unsigned char line=height>>3;
		unsigned int i=0, count=0, mark_count=0, sum = width*height>>3;

		for(i=0;i<sum;i++)
	}

	//竖置横排转竖直竖排  Y转Z
	/*
	*getdate: 转换后的字形数据
	*putdate: 转换签订字形数据
	*width:	字宽
	*high:	字高
	*/
	void Y2Z(unsigned char* getData, unsigned char* putData, unsigned char width, unsigned char height) {
		unsigned char line=height>>3;
		unsigned int i=0, count=0, mark_count=0, sum=width*height>>3;

		for(i=0; i<sum; i++)
		}
	}