Normal orientation, don't pause by default

data/shaders/deferred/mrt.frag

@@ -22,6 +22,7 @@ void main()
 
 	// Calculate normal in tangent space
 	vec3 N = normalize(inNormal);
+	N.y = -N.y;
 	vec3 T = normalize(inTangent);
 	vec3 B = cross(N, T);
 	mat3 TBN = mat3(T, B, N);

deferred/deferred.cpp

@@ -146,7 +146,6 @@ public:
 		camera.position = { 2.15f, 0.3f, -8.75f };
 		camera.setRotation(glm::vec3(-0.75f, 12.5f, 0.0f));
 		camera.setPerspective(60.0f, (float)width / (float)height, 0.1f, 256.0f);
-		paused = true;
 	}
 
 	~VulkanExample()