Fur Thickness and Overall Shape

Fur Thickness and Overall Shape

Fur Shape Data Map

The Fur Shape Data Map contains the grooming data for the fur. It is encoded as follows:

• Red - Combing direction X (0 = left, 0.5 = centre, 1 = right)
• Green - Combing direction Y (0 = down, 0.5 = centre, 1 = up)
• Blue - Fur thickness (0 = no fur, 1 = maximum thickness)
• Alpha - Hair density (0 = 1% density, 0.5 = 100% density, 1 = 10,000% density)

The shader package includes a Fur Grooming tool for editing the Fur Shape Data Map.

Advanced users may wish to edit the Fur Shape Data Map, using other tools. If so, then be aware that a "blank" texture should have the Red, Green, and Alpha channels set to 0.5.