table of contents
| al_draw_polygon(3alleg5) | al_draw_polygon(3alleg5) |
NAME¶
al_draw_polygon - Allegro 5 APISYNOPSIS¶
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#include <allegro5/allegro_primitives.h> void al_draw_polygon(const float *vertices, int vertex_count, int join_style, ALLEGRO_COLOR color, float thickness, float miter_limit)
DESCRIPTION¶
Draw an unfilled polygon. This is the same as passing ALLEGRO_LINE_CAP_CLOSED to al_draw_polyline(3alleg5).- •
- vertex - Interleaved array of (x, y) vertex coordinates
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- vertex_count - Number of vertices in the array
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- join_style - Member of ALLEGRO_LINE_JOIN(3alleg5) specifying how to render the joins between line segments
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- color - Color of the line
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- thickness - Thickness of the line, pass <= 0 to draw hairline lines
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- miter_limit - Parameter for miter join style
SINCE¶
5.1.0SEE ALSO¶
al_draw_filled_polygon(3alleg5), al_draw_polyline(3alleg5), ALLEGRO_LINE_JOIN(3alleg5)| Allegro reference manual |