PhysX Material

Controls physics properties for individual shapes or rigid bodies. Can be set on an entity with physx-body or on shapes contained within it. Requires scene-options: physics.

PhysX Material Attributes

Attribute	Type	Default	Description	Required
staticFriction	number	`0.2`	Static friction applied when objects are not moving relative to each other.	No
dynamicFriction	number	`0.2`	Dynamic friction applied when objects are moving relative to each other.	No
restitution	number	`0.2`	Restitution, or ‘bounciness’ of the material.	No
density	number		Density for the shape. If specified for all shapes in a rigid body, mass properties will be automatically calculated based on densities.	No
collisionLayers	array	`[1]`	Which collision layers this shape is present on.	No
collidesWithLayers	array	`[1, 2, 3, 4]`	Array containing all layers that this shape should collide with.	No
collisionGroup	number	`0`	If greater than 0, this shape will not collide with any other shape with the same collisionGroup value.	No
contactOffset	string		If >= 0, sets the PhysX contact offset, indicating how far away from the shape simulation contact events should begin.	No
restOffset	string		If >= 0, sets the PhysX rest offset.	No