Updates the 'end' value of the given property across all matching targets, as long as this Tween is currently playing (either forwards or backwards).
Calling this does not adjust the duration of the Tween, or the current progress.
You can optionally tell it to set the 'start' value to be the current value.
If this Tween is in any other state other than playing then calling this method has no effect.
Additionally, if the Tween repeats, is reset, or is seeked, it will revert to the original starting and ending values.
| name | type | arguments | Default | description |
|---|---|---|---|---|
| key | string |
The property to set the new value for. You cannot update the 'texture' property via this method. |
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| value | number |
The new value of the property. |
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| startToCurrent | boolean | <optional> | false |
Should this change set the start value to be the current value? |
This Tween instance.