Category : C Source Code
Archive : BFONTC11.ZIP
Filename : FONTDEMO.C
Output of file : FONTDEMO.C contained in archive : BFONTC11.ZIP
#include
#include
#include
#include
#include
char vset[] = {4, 5, 6, 13, 14, 16, 18, 19, 0};
unsigned char DotPat[] = {0xAA, 0x55, 0xAA, 0x55, 0xAA, 0x55, 0xAA, 0x55};
int mode;
unsigned maxcolors;
void main(int argc, char *argv[])
{
unsigned c, x, y, z;
int gd, gm, errcode;
if(argc < 2)
{
printf("\nUsage is: FONTDEMO #\n");
printf("Where # is the graphics mode number\n");
printf(" 4. CGA 320x200 4 color 5. CGA 320x200 2 color\n");
printf(" 6. CGA 640x200 2 color 13. EGA 320x200 16 color\n");
printf("14. EGA 640x200 16 color 16. EGA 640x350 16 color\n");
printf("18. VGA 640x480 16 color 19. VGA 320x200 256 color\n");
printf("MAKE SURE YOUR VIDEO CAN HANDLE THE MODE!!!\n");
exit(1);
}
mode = atoi(argv[1]);
if(strchr(vset, mode) == NULL)
{
printf("\nBad Video Mode!\n");
exit(1);
}
switch(mode){
case 4 :
case 5 :
case 6 :
c = 1;
if(mode == 5 || mode == 6)
maxcolors = 1;
else
maxcolors = 3;
break;
case 13 :
case 14 :
case 16 :
case 18 :
c = 14;
maxcolors = 15;
break;
case 19 :
c = 35;
maxcolors = 255;
}
_AH = 0;
_AL = mode;
geninterrupt(0x10);
SetBFonts();
x = 0;
y = 0;
while(y <= 100)
{
ColorBlock(x, y, 101, 1, c);
y += 4;
}
x = 0;
y = 0;
while(x <= 100)
{
ColorBlock(x, y, 1, 100, c);
x += 4;
}
c = 0;
x = y = 2;
for(z = 1; z <= 10; z++)
{
SetBFColor(BF8x8, c);
PrintBFAt(x, y, "Background Test");
x += 2;
y += 4;
++c;
if((c) > maxcolors)
c = 0;
}
getch();
if(mode < 13)
c = maxcolors;
else
c = 15;
MoveBFCursor(162, 10);
SetBFColor(BF8x8, c);
SetBFDir(BF8x8, DDown);
PrintBF("Print Up and Down");
SetBFDir(BF8x8, DAcross);
getch();
SetBFBgColor(BF8x8, 2);
PrintBFAt(150, 100, "With Background");
getch();
SetBFBgColor(BF8x8, Transparent);
if(mode >= 13)
{
SetBFColor(BF8x8, 7);
PrintBFAt(3, 110, "ROM 8x8 Font");
SetBFFont(BF8x14);
PrintBFAt(3, 120, "ROM 8x14 Font");
}
if(mode >= 18)
{
SetBFFont(BF8x16);
PrintBFAt(3, 140, "ROM 8x16 Font");
}
getch();
_AH = 0;
_AL = 3;
geninterrupt(0x10);
}
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