From 61072a8e75194963f284e9eb9abadcfafcce7a84 Mon Sep 17 00:00:00 2001
From: Maxime Gimeno <maxime.gimeno@gmail.com>
Date: Mon, 10 Aug 2015 09:04:01 +0200
Subject: [PATCH] Clean-up

---
 AABB_tree/demo/AABB_tree/Scene.cpp | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/AABB_tree/demo/AABB_tree/Scene.cpp b/AABB_tree/demo/AABB_tree/Scene.cpp
index 0e184a84ae0..4b4bb4e69af 100644
--- a/AABB_tree/demo/AABB_tree/Scene.cpp
+++ b/AABB_tree/demo/AABB_tree/Scene.cpp
@@ -91,9 +91,8 @@ void Scene::compile_shaders()
     //Vertex source code
     const char vertex_source[] =
     {
-        // "#version 330 \n"
+        "#version 120 \n"
         "attribute highp vec4 vertex;\n"
-        //  "uniform highp mat4 ortho_matrix;\n"
         "uniform highp mat4 mvp_matrix;\n"
         "uniform highp mat4 f_matrix;\n"
         "void main(void)\n"
@@ -104,7 +103,7 @@ void Scene::compile_shaders()
     //Vertex source code
     const char fragment_source[] =
     {
-        //"#version 330 \n"
+        "#version 120 \n"
         "uniform highp vec4 color; \n"
         "void main(void) { \n"
         "gl_FragColor = color; \n"
@@ -140,7 +139,7 @@ void Scene::compile_shaders()
     //Vertex source code
     const char tex_vertex_source[] =
     {
-        // "#version 330 \n"
+        "#version 120 \n"
         "attribute highp vec4 vertex;\n"
         "attribute highp vec2 tex_coord; \n"
         "uniform highp mat4 mvp_matrix;\n"
@@ -155,7 +154,7 @@ void Scene::compile_shaders()
     //Vertex source code
     const char tex_fragment_source[] =
     {
-        //"#version 330 \n"
+        "#version 120 \n"
         "uniform sampler2D texture;\n"
         "varying highp vec2 texc;\n"
         "void main(void) { \n"