Physics Entity

A Physics Entity allows you to define a node in a component as a physical body that is affected by the physics of the 3D world.

Properties

Name	Description
Name	Defines the name of the entity.
Physics Type	Defines how the entity is affected by physics during simulation. #In Physics Entity is affected by gravity and other forces. #Out of Physics Entity is not affected by physics. #Kinematic Entity is not affected by gravity, but can be driven by other forces, for example paths and servos. #In Container Similar to #In Physics but used for tracking the containment of entity, for example from one path to another.
Material Density	Defines the density of entity, thereby affecting its mass. Density is measured in kg/m^3. The system default is 0.2 and is used if value is 0.
Static Friction	Defines the static friction of entity as a coefficient for calculating its frictional force. Value is between 0 and 1 with a default of 0.5. This is used when entity and the object it is touching are not moving relative to one another.
Dynamic Friction	Defines the dynamic (kinetic) friction of entity as a coefficient for calculating its frictional force. Value is between 0 and 1 with a default of 0.5. This is used when entity and/or object it is touching are moving relative to one another.
Restitution	Defines the bounciness of entity as a factor for its speed before and after colliding with another object. Value is between 0 and 1 with a default of 0.1. A value of 1 is very bouncy (elastic collision). A value less than 1 is less bouncy (inelastic collision).
Linear Damping	Defines the linear damping of entity as a coefficient for calculating its resistance to linear motion. Value is between 0 and 1 with a default of 0.
Angular Damping	Defines the angular damping of entity as a coefficient for calculating its resistance to rotational motion.
Solver Position Iterations	Defines the number of iterations used for solving position of entity. The system default is 4 and is used if value is 0.
Solver Velocity Iterations	Defines the number of iterations used for solving velocity of entity. The system default is 1 and is used if value is 0.
Scene Id	Defines the id of scene the entity belongs to in 3D world. By default, all entities and the floor of 3D world have a scene id of 0. A scene in this context is abstract and more or less a layer. Entities in different scenes will not collide with one another.
Collision Group	Limits the collision of entity with other objects to those belonging to the same group.
Smoothing Steps	Defines the number of steps for smoothing the animation of entity, for example when it is moving.