demo stuff

u08-normalmap/fragmentShader.glsl

@@ -28,6 +28,7 @@ void main() {
 	vec4 color = texture(myTexture, textureCoordinate);
 
 	vec3 norm = normalize((texture(myNormal, textureCoordinate).xyz * 2 - vec3(1,1,1)));
+	// norm = normalize(normal);
 
 	vec3 lightDir = TBN * normalize(lightPosition - fragmentPosition);
 	vec3 eyeDir = TBN * (-normalize(fragmentPosition));