NAME
al_draw_ribbon - Allegro 5 API
SYNOPSIS
-
#include <allegro5/allegro_primitives.h> void al_draw_ribbon(const float *points, int points_stride, ALLEGRO_COLOR color, float thickness, int num_segments)
DESCRIPTION
Draws a ribbon given an array of points. The ribbon will go through all of the passed points. The points buffer should consist of regularly spaced doublets of floats, corresponding to x and y coordinates of the vertices.
Parameters:
- •
-
points - An array of coordinate pairs (x and y) for each point
- •
-
points_stride - Distance (in bytes) between starts of successive pairs of coordinates in the points buffer
- •
-
color - Color of the spline
- •
-
thickness - Thickness of the spline, pass
<= 0to draw hairline spline
- •
-
num_segments - The number of segments