add index to particles glsl

2017-05-19 23:43:25 +08:00 · 2017-05-19 23:43:25 +08:00 · d9e3bbe17d
commit d9e3bbe17d
parent a75623f436
1 changed files with 1 additions and 0 deletions
--- a/drivers/gles3/shaders/particles.glsl
+++ b/drivers/gles3/shaders/particles.glsl
@ -132,6 +132,7 @@ void main() {
 	}

 	uint particle_number = current_cycle * uint(total_particles) + uint(gl_VertexID);
+	int index = int(gl_VertexID);

 	if (restart) {
 		shader_active=emitting;