#include #include #include void main(void); char triangle[] = { 0xFF,0x80, 0x7F,0x00, 0x3E,0x00, 0x1C,0x00, 0x08,0x00 }; void main() { int old_mode; if (fg_testmode(6,1) == 0) { printf("This program requires a "); printf("CGA graphics mode.\n"); exit(1); } old_mode = fg_getmode(); fg_setmode(6); fg_move(316,101); fg_drwimage(triangle,2,5); fg_waitkey(); fg_setmode(old_mode); fg_reset(); }