Lines Matching refs:alpha
95 * Simple structure to describe a vertex with a position and an alpha value.
98 float alpha;
100 static inline void set(AlphaVertex* vertex, float x, float y, float alpha) {
102 vertex[0].alpha = alpha;
108 vertex[0].alpha = src.alpha;
111 static inline void setColor(AlphaVertex* vertex, float alpha) {
112 vertex[0].alpha = alpha;