- 尺寸设置如下图所示:
- 取模成功后需要定义以下结构体数组存放取模数据(结构体定义见中英文显示取模设置):
const typFNT_GB24 tfont24[]=
{
"中",0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x18,0x00,0x00,0x10,0x00,0x00,0x10,0x00,0x00,
0x10,0x00,0x10,0x10,0x18,0x1F,0xFF,0xF8,0x18,0x10,0x18,0x18,0x10,0x18,0x18,0x10,
0x18,0x18,0x10,0x18,0x18,0x10,0x18,0x18,0x10,0x18,0x1F,0xFF,0xF8,0x10,0x10,0x10,
0x00,0x10,0x00,0x00,0x10,0x00,0x00,0x10,0x00,0x00,0x10,0x00,0x00,0x18,0x00,0x00,
0x18,0x00,0x00,0x18,0x00,0x00,0x00,0x00,
};
- 函数定义如下:
void GUI_DrawFont24(u16 x, u16 y, u16 fc, u16 bc, u8 *s,u8 mode)
{
u8 i,j;
u16 k;
u16 HZnum;
u16 x0=x;
HZnum=sizeof(tfont24)/sizeof(typFNT_GB24); //自动统计汉字数目
for (k=0;k<HZnum;k++)
{
if((tfont24[k].Index[0]==*(s))&&(tfont24[k].Index[1]==*(s+1)))
{
LCD_SetWindows(x,y,x+24-1,y+24-1);
for(i=0;i<24*3;i++)
{
for(j=0;j<8;j++)
{
if(!mode) //非叠加模式:字体带有背景色,显示时会将原来显示的内容覆盖掉
{
if(tfont24[k].Msk[i]&(0x80>>j))
{
Lcd_WriteData_16Bit(fc);
}
else
{
Lcd_WriteData_16Bit(bc);
}
}
else //叠加模式:字体不带背景色,直接叠加显示到原来显示的内容上
{
POINT_COLOR=fc;
if(tfont24[k].Msk[i]&(0x80>>j))
{
LCD_DrawPoint(x,y);// 画一个点
}
x++;
if((x-x0)==24)
{
x=x0;
y++;
break;
}
}
}
}
}
continue; //找到对应点阵字库立即退出,防止多个汉字重复取模带来影响
}
LCD_SetWindows(0,0,lcddev.width-1,lcddev.height-1);// 恢复窗口为全屏
}