From 8e1fc2522ee907da5fc3e65691990fd608539a72 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Wed, 11 Jun 2014 23:44:25 +0300
Subject: Use only one shader program for all drawing.

---
 data/graphics/shaders/simple_frag.glsl | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

(limited to 'data/graphics/shaders/simple_frag.glsl')

diff --git a/data/graphics/shaders/simple_frag.glsl b/data/graphics/shaders/simple_frag.glsl
index 02fbf5519..45c1ddd73 100644
--- a/data/graphics/shaders/simple_frag.glsl
+++ b/data/graphics/shaders/simple_frag.glsl
@@ -1,7 +1,16 @@
 #version 150 core
+in vec2 Texcoord;
 out vec4 outColor;
+uniform sampler2D tex;
 uniform vec4 color;
+uniform float drawType;
+uniform float alpha;
+
 void main()
 {
-    outColor = color;
+    outColor = texture(tex, Texcoord);
+    if (drawType >= 0.1)
+        outColor = texture(tex, Texcoord) * vec4(1.0, 1.0, 1.0, alpha);
+    else
+        outColor = color;
 }
-- 
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