ContactFilter2D.SetNormalAngle

public void SetNormalAngle (float minNormalAngle, float maxNormalAngle);

Parameters

minNormalAngle	The value used to set the minNormalAngle.
maxNormalAngle	The value used to set the maxNormalAngle.

Sets the minNormalAngle and maxNormalAngle filter properties and turns on normal angle filtering by setting useNormalAngle to true.