Rigidbody

Description

A Rigidbody OverNode is used to control an object's position through physics simulation, by interacting with the Unity Rigidbody Component.

Note: Adding a Rigidbody component to an object will put its motion under the control of Unity's physics engine.

Rigidbody Exposer

This OverNode is used to expose certain parameters and attributes of a given input Unity Rigidbody Component, which are:

Name	Type	Description
Ref	Rigidbody	A reference of the input Unity Rigidbody Component
Position	Vector3	The world space position of the Rigidbody
Rotation	Quaternion	The world space rotation of the Rigidbody
Center of Mass	Vector3	The center of mass relative to the Transform's origin.
Velocity	Vector3	The velocity vector of the Rigidbody. It represents the rate of change of Rigidbody position.
Ang. Velocity	Vector3	The angular velocity vector of the Rigidbody is measured in radians per second.
Automatic Center Of Mass	bool	Whether or not to calculate the center of mass automatically.
Automatic Tensor	bool	Whether or not to calculate the inertia tensor automatically.
Use Gravity	bool	Controls whether gravity affects this rigidbody.
Is Kinematic	bool	Controls whether physics affects the rigidbody.

Add Force

This OverNode adds a force to the Rigidbody.

Force is applied along the direction of the force vector. Specifying the ForceMode mode allows the type of force to be changed to an Acceleration, Impulse or Velocity Change.

The Type parameter allows for the application of the force relative to its coordinate system or not.

This Flow OverNode accepts the following input data:

Name	Type	Description
Rigidbody	Rigidbody	A reference of the input Unity Rigidbody Component
Force	Vector3	Vector describing the Force to be applied
Force Mode	ForceMode	Used to specify how to apply a Force
Type	Enum	Either World or Relative

Add Explosion Force

This OverNode applies a force to a Rigidbody that simulates explosion effects.

The explosion is modelled as a sphere with a certain centre position and radius in world space.

Force is applied along the direction of the force vector. Specifying the ForceMode mode allows the type of force to be changed to an Acceleration, Impulse or Velocity Change.

This Flow OverNode accepts the following input data:

Name	Type	Description
Rigidbody	Rigidbody	A reference of the input Unity Rigidbody Component
Force	Float	The force of the explosion
Force Mode	ForceMode	Used to specify how to apply a force
Radius	Float	Radius of the explosion
Upwards Modifier	Float	Adjustment to the apparent position of the explosion to make it seem to lift objects

Add Torque

This OverNode adds torque to the Rigidbody.

Force can be applied only to an active Rigidbody. If a GameObject is inactive, AddTorque has no effect.

The Type parameter allows for the application of the force relative to its coordinate system or not.

This Flow OverNode accepts the following input data:

Name	Type	Description
Rigidbody	Rigidbody	A reference of the input Unity Rigidbody Component
Torque	Vector3	Vector describing the Torque to be applied
Force Mode	ForceMode	Used to specify how to apply a force
Type	Enum	Either World or Relative

Move Position

This OverNode moves the kinematic Rigidbody towards a given position.

This Flow OverNode accepts the following input data:

Name	Type	Description
Rigidbody	Rigidbody	A reference of the input Unity Rigidbody Component
Position	Vector3	Provides the new position for the Rigidbody

Move Rotation

This OverNode rotates the Rigidbody to rotation.

This Flow OverNode accepts the following input data:

Name	Type	Description
Rigidbody	Rigidbody	A reference of the input Unity Rigidbody Component
Rotation	Quaternion	The new rotation for the Rigidbody

Set Gravity

This OverNode is used to modify an existing Rigibody Component, by setting its gravity flag. Once this flag is enabled, the Rigidbody will be affected by gravity, otherwise, it will behave as if in outer space.

This Flow OverNode accepts the following input data:

Name	Type	Description
Rigidbody	Rigidbody	A reference of the input Unity Rigidbody Component
Use Gravity	Boolean	Gravity value

and produces the following output data:

Name	Type	Description
Updated Component	Rigidbody	A reference of the updated Unity Rigidbody Component

Set Is Kinematic

This OverNode is used to modify an existing Rigibody Component, by setting its isKinematic value.

Name	Type	Description
Rigidbody	Rigidbody	A reference of the input Unity Rigidbody Component
Is Kinematic	bool	IsKinematic value
Updated Component	Rigidbody	A reference of the updated Unity Rigidbody Component

Set Velocity

This OverNode is used to modify an existing Rigibody Component, by setting its velocity.

In most cases, you should not modify the velocity directly, as this can result in unrealistic behaviour, except when a sudden change in velocity is needed for gameplay purposes.

This Flow OverNode accepts the following input data:

Name	Type	Description
Rigidbody	Rigidbody	A reference of the input Unity Rigidbody Component
Velocity	Vector3	The velocity vector of the Rigidbody

and produces the following output data:

Name	Type	Description
Updated Component	Rigidbody	A reference of the updated Unity Rigidbody Component

Set Angular Velocity

This OverNode is used to modify an existing Rigibody Component, by setting its angular velocity.

In most cases, you should not modify the angular velocity directly, as this can result in unrealistic behaviour, except when a sudden change in angular velocity is needed for gameplay purposes.

This Flow OverNode accepts the following input data:

Name	Type	Description
Rigidbody	Rigidbody	A reference of the input Unity Rigidbody Component
Velocity	Vector3	The angular velocity vector of the Rigidbody

and produces the following output data:

Name	Type	Description
Updated Component	Rigidbody	A reference of the updated Unity Rigidbody Component