<static> rotate(a, x, y, angle, asDegrees, distance) → {Phaser.Point}
Rotates a Point object, or any object with exposed x/y properties, around the given coordinates by
the angle specified. If the angle between the point and coordinates was 45 deg and the angle argument
is 45 deg then the resulting angle will be 90 deg, as the angle argument is added to the current angle.
The distance allows you to specify a distance constraint for the rotation between the point and the
coordinates. If none is given the distance between the two is calculated and used.
Parameters
| Name | Type | Argument | Default | Description |
|---|---|---|---|---|
a | Phaser.Point | The Point object to rotate. | ||
x | number | The x coordinate of the anchor point | ||
y | number | The y coordinate of the anchor point | ||
angle | number | The angle in radians (unless asDegrees is true) to rotate the Point by. | ||
asDegrees | boolean | <optional> | false | Is the given angle in radians (false) or degrees (true)? |
distance | number | <optional> | An optional distance constraint between the Point and the anchor. |
Returns
The modified point object.
- Source code: geom/Point.js (Line 787)
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