0.8.22:Shader Update

2020-05-28 15:16:38 +08:00
parent 76fab86692
commit 08883b952f
107 changed files with 1220 additions and 1009 deletions
--- a/shader/alpha.glsl
+++ b/shader/alpha.glsl
@@ -0,0 +1,4 @@
+extern float a;
+vec4 effect(vec4 color,Image text,vec2 pos,vec2 scr_pos){
+	return vec4(1.,1.,1.,sign(Texel(text,pos).a)*a);
+}