Linear Spring: Difference between revisions
Nikitaivanov (talk | contribs) (Created page with "Makes the constraint springy, like a car's suspension. /uploads/Linear Spring.png Inputs: * Constraint: This script must use the output of an add constraint script. This can be done directly (connect the two by a wire), or the linear spring script can be connected to a constraint variable or list. * Stiffness: A vector value. Determines the amount of force that that will be used to "spring" the objects towards their original posit...") |
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{{Block | |||
|image=Linear Spring.png | |||
|type=s | |||
|folder=physics | |||
|input1={{Port|e|Before}} | |||
|input2={{Port|c}} | |||
|input3={{Port|v|Stiffness}} | |||
|input4={{Port|v|Damping}} | |||
|output1={{Port|e|After}} | |||
}} | |||
[[ | Makes the [[constraint]] springy, like a car's suspension. | ||
* Stiffness: A vector value. Determines the amount of force that that will be used to "spring" the objects towards their original positions. | * Stiffness: A vector value. Determines the amount of force that that will be used to "spring" the objects towards their original positions. | ||
* Damping: A vector value. Acts as a kind of "drag" so that objects will not spring continually. | * Damping: A vector value. Acts as a kind of "drag" so that objects will not spring continually. | ||
== Notes == | == Notes == | ||
Before this script will function as expected, a | Before this script will function as expected, a [[Linear Limits]] constraint must be applied to the same constraint. | ||
The linear limits constraint is necessary because it stores the upper and lower limits between which the objects can move. | |||
Adding a linear spring script makes the objects "spring" between these upper and lower limits. | |||
== Examples == | == Examples == | ||
To find the perfect "stiffness" and "damping" values for your game, try copying the ones below and then adjust them until you get the results you were looking for. | To find the perfect "stiffness" and "damping" values for your game, try copying the ones below and then adjust them until you get the results you were looking for. | ||
{{Image|Linear spring example.png|Example}} | |||
== Related == | |||
* [[Add Constraint]] | |||
* [[Linear Limits]] | |||
* [[Linear Motor]] | |||
* [[Angular Spring]] | |||
[[Category:Blocks]] | [[Category:Blocks]] | ||
Latest revision as of 12:26, 29 July 2025
Linear Spring
| Type | Script block |
| Collider | None |
| Folder | Physics |
| Ports | |
|---|---|
| Inputs | Before Constraint Stiffness Damping |
| Outputs | After |
Makes the constraint springy, like a car's suspension.
- Stiffness: A vector value. Determines the amount of force that that will be used to "spring" the objects towards their original positions.
- Damping: A vector value. Acts as a kind of "drag" so that objects will not spring continually.
Notes
Before this script will function as expected, a Linear Limits constraint must be applied to the same constraint. The linear limits constraint is necessary because it stores the upper and lower limits between which the objects can move. Adding a linear spring script makes the objects "spring" between these upper and lower limits.
Examples
To find the perfect "stiffness" and "damping" values for your game, try copying the ones below and then adjust them until you get the results you were looking for.
