quick backup

[demo] / src / opengl / opengl.cc

diff --git a/src/opengl/opengl.cc b/src/opengl/opengl.cc
index d2aea3b..417966d 100644 (file)
--- a/src/opengl/opengl.cc
+++ b/src/opengl/opengl.cc
@@ -7,10 +7,6 @@ extern GLFWwindow *win;
 extern int win_h;
 extern int win_w;
 
-/* static test_* functions are going to be removed: just to test the shaders */
-static void test_draw();
-static void test_torus();
-
 bool init_opengl()
 {
        if(!glfwInit()) {
@@ -28,6 +24,10 @@ bool init_opengl()
        glfwMakeContextCurrent(win);
 
        glewInit();
+
+       glEnable(GL_DEPTH_TEST);
+       glEnable(GL_CULL_FACE);
+       
        return true;
 }
 
@@ -37,17 +37,4 @@ void cleanup_opengl()
                glfwDestroyWindow(win);
        }
        glfwTerminate();
-}
-
-void display_opengl()
-{
-       glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
-       glClearColor(0.5, 0.5, 0.5, 1.0);
-
-}
-
-static void test_draw()
-{
-       /* this function is going to be removed, it's here only to test the shaders */
-
 }
\ No newline at end of file