update

assets/shaders/phong-solid.vertex.glsl

@@ -6,7 +6,6 @@ layout (location = 2) in vec3 a_normal;
 uniform mat4 model;
 uniform mat4 view;
 uniform mat4 projection;
-uniform vec3 light_pos;
 
 out vec3 normal;
 out vec3 frag_position;