al_draw_circle
void al_draw_circle(float cx, float cy, float r, ALLEGRO_COLOR color,
float thickness)
Draws an outlined circle.
Parameters:
- cx, cy - Center of the circle
- r - Radius of the circle
- color - Color of the circle
- thickness - Thickness of the circle, pass
<= 0to draw a hairline circle
See also: al_draw_filled_circle, al_draw_ellipse
Examples: ex_transform
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