void main() { int j, i; mine->graph = 1; mine->width = 255; mine->number = '4'; /* Open map with width 256 on window #4 */ window(&mine); /* Clear the graphics window */ clg(); /* Draw a series of concentric circles in the centre of the screen * these go off the screen but don't generate an error - very cool! */ for (i = 50; i != 0; i--) { circle(128, 32, i, 1); if (i < 25) i--; } draw(0, 0, 255, 63); /* Draw a diamond - weak, but it demonstrates relative drawing! */ plot(200, 32); drawr(10, 10); drawr(10, -10); drawr(-10, -10); drawr(-10, 10); /* Close the graphics window */ closegfx(&mine); }
void MyExit(void) { closegfx(graphics); /* Close the Map window */ puts(baswindres); exit(0); /* Get outta here! */ }