Variable actions

7 actions in the Variable category. Each block mirrors how the action appears in the editor's sidebar.

Add To Value

Every Frame

Add To Value Variable

Target not set | Amount 1

Adds an amount to a variable or property, accumulating the result each time it runs.

Input	Type	Default	Description
Target	Variant	-	The variable or property to add to.
Amount	Variant	1	The amount to add each time.

Phases StartEvery FramePhysicsEnd

Adjust Value

Every Frame

Adjust Value Variable

Target not set | Operator '+' | Amount 1 | Min 0 | Max 100

Changes a variable by an amount and keeps the result within Min and Max. This is the one-step way to spend, damage or heal without letting a value run past zero or a cap.

Input	Type	Default	Description
Target	Variant	-	The variable or property to change.
Operator	String	'+'	How the amount changes the value.
Amount	Variant	1	How much to change it by.
Min	Variant	0	The lowest the result may reach.
Max	Variant	100	The highest the result may reach.

Phases StartEvery FramePhysicsEnd

Approach

Every Frame

Approach Variable

Target not set | To 0.0 | Step 1.0 | → Reached | → Going

Moves a number toward a target value at a fixed speed, without overshooting.

Input	Type	Default	Description
Target	Variant	-	The variable or property to move.
To	float	0.0	The value to move toward.
Step	float	1.0	How fast to move, in units per second.

Branch	Goes to
Reached	Where to go on the frame the number lands on the target value.
Going	Where to go while the number is still short of the target value.

Phases Every FramePhysics

Lerp Toward

Every Frame

Lerp Toward Variable

Target not set | To 0 | Weight 0.1

Smoothly eases a variable or property toward a target value each frame. It keeps getting closer without ever landing exactly, so use Is Near to tell that it arrived.

Input	Type	Default	Description
Target	Variant	-	The variable or property to ease.
To	Variant	0	The value to ease toward.
Weight	float	0.1	How much to move each call, from 0 to 1. Higher is faster.

Phases StartEvery FramePhysicsEnd

Set Value

Every Frame

Set Value Variable

Target not set | Value 0

Sets a variable or property to a value.

Input	Type	Default	Description
Target	Variant	-	The variable or property to write to.
Value	Variant	0	The value to store.

Phases StartEvery FramePhysicsEnd

Spring To

Every Frame

Spring To Variable

Target not set | To 0.0 | Stiffness 150.0 | Damping 10.0

Eases a number toward a target like a spring, so it overshoots and settles instead of gliding in. Stiffness pulls harder and Damping bleeds off the bounce. It settles without landing exactly, so use Is Near to tell that it arrived.

Input	Type	Default	Description
Target	Variant	-	The number the spring moves and stores back into.
To	Variant	0.0	The value the spring settles at.
Stiffness	float	150.0	How hard the spring pulls toward To.
Damping	float	10.0	How fast the bounce dies down.

Phases Every FramePhysics

Toggle Value

Every Frame

Toggle Value Variable

not set

Flips a boolean variable or property between true and false.

Input	Type	Default	Description
Target	Variant	-	The boolean variable or property to flip.

Phases StartEvery FramePhysicsEnd