phaser
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A fast, free and fun HTML5 Game Framework for Desktop and Mobile web browsers from the team at Phaser Studio Inc.
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JavaScript
/**
* @author Richard Davey <rich@phaser.io>
* @copyright 2013-2025 Phaser Studio Inc.
* @license {@link https://opensource.org/licenses/MIT|MIT License}
*/
/**
* Provides methods used for setting the angular acceleration properties of an Arcade Physics Body.
*
* @namespace Phaser.Physics.Arcade.Components.Angular
* @since 3.0.0
*/
var Angular = {
/**
* Sets the angular velocity of the body.
*
* In Arcade Physics, bodies cannot rotate. They are always axis-aligned.
* However, they can have angular motion, which is passed on to the Game Object bound to the body,
* causing them to visually rotate, even though the body remains axis-aligned.
*
* @method Phaser.Physics.Arcade.Components.Angular#setAngularVelocity
* @since 3.0.0
*
* @param {number} value - The amount of angular velocity.
*
* @return {this} This Game Object.
*/
setAngularVelocity: function (value)
{
this.body.angularVelocity = value;
return this;
},
/**
* Sets the angular acceleration of the body.
*
* In Arcade Physics, bodies cannot rotate. They are always axis-aligned.
* However, they can have angular motion, which is passed on to the Game Object bound to the body,
* causing them to visually rotate, even though the body remains axis-aligned.
*
* @method Phaser.Physics.Arcade.Components.Angular#setAngularAcceleration
* @since 3.0.0
*
* @param {number} value - The amount of angular acceleration.
*
* @return {this} This Game Object.
*/
setAngularAcceleration: function (value)
{
this.body.angularAcceleration = value;
return this;
},
/**
* Sets the angular drag of the body. Drag is applied to the current velocity, providing a form of deceleration.
*
* @method Phaser.Physics.Arcade.Components.Angular#setAngularDrag
* @since 3.0.0
*
* @param {number} value - The amount of drag.
*
* @return {this} This Game Object.
*/
setAngularDrag: function (value)
{
this.body.angularDrag = value;
return this;
}
};
module.exports = Angular;