private static void checkGLError(String var0) {
		int var1;
		if((var1 = GL11.glGetError()) != 0) {
			String var2 = GLU.gluErrorString(var1);
			System.out.println("########## GL ERROR ##########");
			System.out.println("@ " + var0);
			System.out.println(var1 + ": " + var2);
			System.exit(0);
		}

	}