Mesh::BuildNormalArray

Defined in: C4Mesh.h

Builds the array of normal vectors for a mesh.

Prototype

void BuildNormalArray(const Mesh *inputMesh);

Parameters

inputMesh The input mesh.

Description

The BuildNormalArray function adds a normal array to a mesh. The vertex and primitive information in the input mesh is used to a calculate normal vector for each vertex. All other array data from the input mesh is copied to the output mesh.