lighting and imgui

vertex.vert

@@ -1,13 +1,11 @@
 #version 330 core
 layout (location = 0) in vec3 aPos;
-layout (location = 1) in vec3 aColor;
 
-out vec3 ourColor;
-
-uniform mat4 transform;
+uniform mat4 model;
+uniform mat4 view;
+uniform mat4 projection;
 
 void main() 
 {
-	gl_Position = transform * vec4(aPos, 1.0);
-	ourColor = aColor;
+	gl_Position = projection * view * model * vec4(aPos, 1.0);
 }