Toon shader, black faces?

Questions & Answers
1

Hi pals,

can someone explain me why the built-in toon shader (lighted outline) turns some of my model’s faces to black?
Please see the pics attached, it’s an example of a wheelchair model: in the first one the seat show its original uv mapped texture but with a little zoom (pic 2) it turns black. I think that’s not a normals issue, I thinks it’s something to do with the shader.

Any help will be much appreciated :slight_smile:

42584-ua2.png
42584-ua2.png474×799 195 KB

2

I’ve tried to solve it recalculating normals when importing the fbx file and playing with the smooth parameter as I read somewhere. In my case it didn’t work. Finally I’ve solved the problem by using a free toon shader that I found in the store from a publisher called Ippokratis Bournellis. Hope it helps someone.