From e5870d47c74150aa744ed55f9b7e58713d968209 Mon Sep 17 00:00:00 2001
From: vaxerski <43317083+vaxerski@users.noreply.github.com>
Date: Fri, 17 Mar 2023 23:16:13 +0000
Subject: LS: add blur and ignorezero rules

---
 src/render/shaders/Textures.hpp | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

(limited to 'src/render/shaders')

diff --git a/src/render/shaders/Textures.hpp b/src/render/shaders/Textures.hpp
index 0bf168a4..4360f5db 100644
--- a/src/render/shaders/Textures.hpp
+++ b/src/render/shaders/Textures.hpp
@@ -96,6 +96,7 @@ uniform vec2 fullSize;
 uniform float radius;
 
 uniform int discardOpaque;
+uniform int discardAlphaZero;
 
 uniform int applyTint;
 uniform vec3 tint;
@@ -107,13 +108,15 @@ void main() {
     vec4 pixColor = texture2D(tex, v_texcoord);
 
     if (discardOpaque == 1 && pixColor[3] * alpha == 1.0)
-	discard;
-
+	    discard;
+    
+    if (discardAlphaZero == 1 && pixColor[3] == 0.0)
+        discard;
 
     if (applyTint == 1) {
-	pixColor[0] = pixColor[0] * tint[0];
-	pixColor[1] = pixColor[1] * tint[1];
-	pixColor[2] = pixColor[2] * tint[2];
+	    pixColor[0] = pixColor[0] * tint[0];
+	    pixColor[1] = pixColor[1] * tint[1];
+	    pixColor[2] = pixColor[2] * tint[2];
     }
 
     )#" +
-- 
cgit v1.2.3