Strange face shape

Hi everyone,

I have a problem while I create faces on a model. The shape is not what it is supposed to be (I attached an aimge of the problem).

I tried to modify the order of the points when I selected them or to flip normal but nothing changes.

Could anyone give me an idea to solve this problem ?



Moved from “General Forums > Blender and CG Discussions” to “Support > Modeling”

Open GL artifact from concave surface. Follow JA12’s link