removed cam debug error model

assets/shaders/subsurfaceScatter.glsl

@@ -49,7 +49,7 @@ void main() {
     //fragNormal = vec3(rotatedNormal);
     vertex_color_out = rotatedNormal;
     texCoord = uv;
-    fragNormal = mat3(transpose(inverse(m2w))) * normal;
+    fragNormal = mat3(transpose(inverse(m2w))) * normal; //http://www.lighthouse3d.com/tutorials/glsl-12-tutorial/the-normal-matrix/
 
     vec4 out_position = MVP(position);
     gl_Position = out_position;

src/main.cpp

@@ -135,10 +135,10 @@ int main()
             lightBuf.update(light1PosIndex, 16, &(lightData[1]));
             lightBuf.update(light2PosIndex, 16, &(lightData[2]));
         }
-        CameraTransform cameraTransform = ((EntityCamera*)Scene::getEntity(cameraID))->m_cameraTransform;
 
         // UPDATE CAMERA MATRICES
         {
+        CameraTransform cameraTransform = ((EntityCamera*)Scene::getEntity(cameraID))->m_cameraTransform;
             //CameraTransform cameraTransform = ((EntityCamera*)Scene::getEntity(cameraID))-> m_cameraTransform;
             matrixBuf.update(projectionIndex, sizeof(CameraTransform), &cameraTransform);
         }
@@ -146,8 +146,9 @@ int main()
         // Draws all the models in the scene.
         Scene::draw(t);     
 
-        glm::mat4 camPosDebugM2W = glm::translate(glm::mat4(1), glm::vec3(cameraTransform.position));
-        Renderer::draw(ModelSystem::getById(0), camPosDebugM2W, t);
+        //This can be done to debug positions
+        //glm::mat4 camPosDebugM2W = glm::translate(glm::mat4(1), glm::vec3(cameraTransform.position));
+        //Renderer::draw(ModelSystem::getById(0), camPosDebugM2W, t);
 
         glfwSwapBuffers(window);
         glfwPollEvents();