void main()
{
char radius[50];
srand(time(NULL));
allegro_init();
install_keyboard();
set_color_depth(32);
set_gfx_mode( GFX_AUTODETECT_WINDOWED, 640, 480, 0, 0);
line(screen, 320 , 0, 320, 480, makecol(255,255,0 ));
line(screen, 0 , 240, 640, 240, makecol(255,255,0 ));
circle (screen, 320,240,300, makecol(0,0,255));
circle (screen, 320,240,200, makecol(0,0,255));
circle (screen, 320,240,100, makecol(0,0,255));
textout_ex(screen, font, "Probabilistic Machine by Tuyama",50,10, makecol(255,0,0), -1);
while( !key[KEY_ESC]){
moveCircle();
raddius = sqrt((double)((x-320)*(x-320)+(y-240)*(y-240)));
textout_ex(screen, font, "radius: ", 30, 30, makecol(255,0,0), -1);
if (t%100==0)
{
rectfill(screen, 90, 25, 150, 40, makecol(0, 0, 0));
textout_ex(screen, font, itoa(raddius, radius, 10), 100, 30, makecol(255,0,0), -1);
}
t+=1;
}
}
void moveShapes(Shape** shapes, int n, int distX, int distY) {
for (int i = 0; i < n; ++i) {
struct Shape* s = shapes[i];
switch (s->type_) {
case Shape::square:
moveSquare((struct Square*)s, distX, distY);
break;
case Shape::circle:
moveCircle((struct Circle*)s, distX, distY);
break;
case Shape::rhomb:
moveRhomb((struct Rhomb*)s, distX, distY);
break;
default:
assert(0);
std::exit(0);
}
}
}
