Scripting API

PhysicMaterial

class in UnityEngine · UnityEngine.CoreModule · inherits from PhysicsMaterial

Not in Unity's public API, or in an assembly the coverage doesn't count.Unity's documentation
In Tassix

The name before Unity 6, still there (obsolete): the same material, so colliders take it.

Constructors 1

Properties 2

PhysicMaterialCombine bounceCombine { get; set; }
PhysicMaterialCombine frictionCombine { get; set; }

The combine modes by their pre-Unity 6 type (for projects made before it).