Finally working cubemap

resources/shaders/env.fragment

@@ -3,6 +3,7 @@ uniform samplerCube Env;
 varying vec3 dir;
 
 void main(){
-	gl_FragColor = textureCube(Env, dir);
+	gl_FragColor = textureCube(Env, normalize(dir));
+	//gl_FragColor = vec4(1.0, 0.0, 0.0, 1.0);
 	
 }