From 1339e182024d04fde3d88ddb0e5104d78af30b6f Mon Sep 17 00:00:00 2001
From: Eduardo Bart <edub4rt@gmail.com>
Date: Thu, 15 Dec 2011 16:42:48 -0200
Subject: [PATCH] ...

---
 src/framework/graphics/particlemanager.cpp | 1 +
 src/framework/graphics/shader.cpp          | 1 +
 src/framework/graphics/texture.cpp         | 7 ++++---
 3 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/src/framework/graphics/particlemanager.cpp b/src/framework/graphics/particlemanager.cpp
index d1028d4d..6d1667f7 100644
--- a/src/framework/graphics/particlemanager.cpp
+++ b/src/framework/graphics/particlemanager.cpp
@@ -33,6 +33,7 @@ bool ParticleManager::load(const std::string& filename)
 
     try {
         OTMLDocumentPtr doc = OTMLDocument::parse(filename);
+        const OTMLNodePtr& node = doc->at("ParticleSystem");
         for(const OTMLNodePtr& node : doc->children()) {
             if(node->tag() == "ParticleSystem") {
                 ParticleSystemPtr particleSystem = ParticleSystemPtr(new ParticleSystem);
diff --git a/src/framework/graphics/shader.cpp b/src/framework/graphics/shader.cpp
index ca24c03d..0dad6090 100644
--- a/src/framework/graphics/shader.cpp
+++ b/src/framework/graphics/shader.cpp
@@ -56,6 +56,7 @@ bool Shader::compileSourceCode(const std::string& sourceCode)
         "#ifndef GL_FRAGMENT_PRECISION_HIGH\n"
         "#define highp mediump\n"
         "#endif\n";
+        "precision highp float;\n"
 #endif
 
     std::string code = qualifierDefines;
diff --git a/src/framework/graphics/texture.cpp b/src/framework/graphics/texture.cpp
index 2ce5dc7c..e76cdc2e 100644
--- a/src/framework/graphics/texture.cpp
+++ b/src/framework/graphics/texture.cpp
@@ -67,7 +67,8 @@ uint Texture::internalLoadGLTexture(uchar *pixels, int channels, int width, int
     std::vector<uint8> tmp;
 
     // old opengl drivers only accept power of two dimensions
-    //if(!g_painter.isExtensionSupported("GL_ARB_texture_non_power_of_two")) {
+    /*
+    if(!g_painter.isExtensionSupported("GL_ARB_texture_non_power_of_two")) {
         int glWidth = 1;
         while(glWidth < width)
             glWidth = glWidth << 1;
@@ -86,8 +87,8 @@ uint Texture::internalLoadGLTexture(uchar *pixels, int channels, int width, int
         }
 
         m_glSize.resize(glWidth, glHeight);
-    //} else
-    //    m_glSize = m_size;
+    } else */
+        m_glSize = m_size;
 
     // detect pixels GL format
     GLenum format = 0;