hzk24.h

24和16点阵汉字字库处理程序

   ////////////////////////////////////
  //  西文状态下实现汉字输出 (hzk24)//
 //  hzk24.h  郁明 [e-mail]  //
////////////////////////////////////

#include <stdlib.h>
#include <stdio.h>
#include <graphics.h>
#include <string.h>

#define HZK24c "hzk24k"
#define HZK24t "hzk24t"

int test(unsigned int a,int k)
{
a<<=(k-1);
if(a&0x80)
return (1);
else
return (0);
}

void hz24(int X,int Y,char *zw,int c)
{
   register unsigned int n=0;
   while(n!=strlen(zw)){  register unsigned int i=0,j=0,l=0;
	register unsigned long xx=0;
	register unsigned long yy=0;
	FILE *fp;char *wm; register unsigned long num=0;
	if((zw[n]&0x80)==0)
       {if(zw[n]==' '){X=X+24;yy=0;n++;}else{
       fp=fopen(HZK24t,"rb++");
	if(fp==NULL){exit(0);}
	  num=188+zw[n]-33;
	  fseek(fp,(72)*num,0);
	  fread(wm,72,1,fp);
	  fclose(fp);
	     for(i=0;i<24;i++)
		   {
		      for(j=0;j<3;j++)
			 {for(l=1;l<=8;l++)
			  if(test(wm[i*3+j],l)==1)
			   {putpixel((X+xx),(Y+yy),c);yy++;}
			    else{yy++;}
			 }
		   X++;yy=0;}
         n+=1;}
	 }else{
		 fp=fopen(HZK24c,"rb++");
		 if(fp==NULL){exit(0);}
		 zw[n]=zw[n]-0xa0-15;
		 zw[n+1]=zw[n+1]-0xa0;
		 num=(zw[n]-1)*94+(zw[n+1]-1);
		 fseek(fp,(72)*num,0);
		 fread(wm,72,1,fp);
		 fclose(fp);
		  for(i=0;i<24;i++)
		   {
		      for(j=0;j<3;j++)
			 {for(l=1;l<=8;l++)
			  if(test(wm[i*3+j],l)==1)
			   {putpixel((X+xx),(Y+yy),c);yy++;}
			    else{yy++;}
			 }
		   X++;yy=0;
		    }
n+=2;yy=0;}
}
}