Texture Painting - Blender Master Class: A Hands-on Guide to Modeling, Sculpting, Materials, and Rendering - page 169

❶ ❷

❸ ❹

Figure 11-19: Creating the specular map by tweaking the diffuse map: diffuse map ❶ ; invert colors ❷ ;
adjust levels, hue, and saturation ❸ ; and paint extra details ❹ .

Figure 11-20: The finished specular texture (left) and hardness texture (right)