3D:Flip Normals
From OptiTexHelpEn
Normals are mathematical expressions of lines perpendicular to points on a 3D surface. It is used to determine which side of a surface is out or in.
Use the Flip Normals tool to reverse the In/Out orientation of surfaces and models. This will have effect over the shading of the surface and the simulation.
Icon & Location
Operation
- Ctrl+Click or use the 3d Selection tool to select the surface/model.
- Select the Flip Normals command