From 69ee2f3ebb064427e80c40df01148899d09968d7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vladim=C3=ADr=20Vondru=C5=A1?= <mosra@centrum.cz>
Date: Mon, 19 Nov 2012 16:20:36 +0100
Subject: [PATCH] Shaders: don't compare ints and floats.

Fails on GLSL ES.
---
 src/Shaders/PhongShader.frag | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Shaders/PhongShader.frag b/src/Shaders/PhongShader.frag
index 41d756b0d..3bb1080ac 100644
--- a/src/Shaders/PhongShader.frag
+++ b/src/Shaders/PhongShader.frag
@@ -36,7 +36,7 @@ void main() {
     color.rgb += diffuseColor*lightColor*intensity;
 
     /* Add specular color, if needed */
-    if(intensity != 0) {
+    if(intensity > 0.001) {
         highp vec3 reflection = reflect(-normalizedLightDirection, normalizedTransformedNormal);
         mediump float specularity = pow(max(0.0, dot(normalize(cameraDirection), reflection)), shininess);
         color.rgb += specularColor*specularity;