NAME

       al_draw_arc - Allegro 5 API

SYNOPSIS

              #include <allegro5/allegro_primitives.h>

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

DESCRIPTION

       Draws an arc.

       Parameters:

       • cx, cy - Center of the arc

       • r - Radius of the arc

       • color - Color of the arc

       • start_theta - The initial angle from which the arc is calculated in radians

       • delta_theta - Angular span of the arc in radians (pass a negative number to switch direction)

       • thickness - Thickness of the arc, pass <= 0 to draw hairline arc

SEE ALSO

       al_calculate_arc(3alleg5), al_draw_elliptical_arc(3alleg5)

Allegro reference manual                                                                    al_draw_arc(3alleg5)