How can I draw a vector circle's outline?
I typed this code and it gave me a gray circle with a 1 pixel-width black outline
draw_set_circle_precision(64)
draw_set_color(c_ltgray)
draw_circle(room_width/2,room_height/2,100,0)
draw_set_color(c_black)
draw_circle(room_width/2,room_height/2,100,1)...