al_draw_spline3
Allegro 5 api
Usage
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#include <allegro5/allegro_primitives.h> void al_draw_spline(const float points[8], ALLEGRO_COLOR color, float thickness)
Overview
Draws a Bézier spline given 4 control points.
Parameters:
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points - An array of 4 pairs of coordinates of the 4 control points |
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color - Color of the spline |
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thickness - Thickness of the spline, pass |