al_draw_pieslice man page

al_draw_pieslice — Allegro 5 API

Synopsis

#include <allegro5/allegro_primitives.h>

void al_draw_pieslice(float cx, float cy, float r, float start_theta,
   float delta_theta, ALLEGRO_COLOR color, float thickness)

Description

Draws a pieslice (outlined circular sector).

Parameters:

·
cx, cy - Center of the pieslice
·
r - Radius of the pieslice
·
color - Color of the pieslice
·
start_theta - The initial angle from which the pieslice is drawn in radians
·
delta_theta - Angular span of the pieslice in radians (pass a negative number to switch direction)
·
thickness - Thickness of the circle, pass <= 0 to draw hairline pieslice

Since

5.0.6, 5.1.0

See Also

al_draw_filled_pieslice(3)

Referenced By

al_draw_filled_pieslice(3).

Allegro reference manual