Geometry::GetMaterialObject

Defined in: C4Geometries.h

Returns a material object.

Prototype

MaterialObject *GetMaterialObject(unsigned long index) const;

Parameters

index The index of the material slot from which to retrieve a material object.

Description

The GetMaterialObject function returns one of the material objects assigned to a geometry node. For a geometry having n materials, the index parameter should be an integer between 0 and n − 1. If no material object has been assigned for the specified index, then this function returns nullptr.

The number of material slots can be determined using the Geometry::GetMaterialCount function.