interpolation(interpolation, context, index) → {Phaser.Tween}
Sets the interpolation function the tween will use. By default it uses Phaser.Math.linearInterpolation.
Also available: Phaser.Math.bezierInterpolation and Phaser.Math.catmullRomInterpolation.
The interpolation function is only used if the target properties is an array.
If you have child tweens and pass -1 as the index value and it will set the interpolation function across all of them.
Parameters
| Name | Type | Argument | Default | Description |
|---|---|---|---|---|
interpolation | function | The interpolation function to use (Phaser.Math.linearInterpolation by default) | ||
context | object | <optional> | The context under which the interpolation function will be run. | |
index | number | <optional> | 0 | If this tween has more than one child this allows you to target a specific child. If set to -1 it will set the interpolation function on all children. |
Returns
This tween. Useful for method chaining.
- Source code: tween/Tween.js (Line 526)
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