flixel.addons.display.FlxMouseSpring - HaxeFlixel API

Constructor

`@:value({ gravity : 0.0, friction : 0.95, tension : 0.1, retainVelocity : false })new(sprite:FlxSprite, retainVelocity:Bool = false, tension:Float = 0.1, friction:Float = 0.95, gravity:Float = 0.0, ?offset:FlxPoint)`

Adds a spring between the mouse and a FlxSprite

Parameters:

`sprite`	The FlxSprite to which this spring is attached
`retainVelocity`	True to retain the velocity of the spring when the mouse is released, or false to clear it
`tension`	The tension of the spring, smaller numbers create springs closer to the mouse pointer
`friction`	The friction applied to the spring as it moves
`gravity`	The constant downward force on the sprite (A negative value pulls up!)
`offset`	The anchor point of the sprite, relative to its position, If null, the sprite's origin is used. Note: A copy of the passed in point is used.

Variables

`friction:Float`

The friction applied to the spring as it moves

`gravity:Float`

The constant downward force on the sprite (A negative value pulls up!)

`offset:FlxPoint`

The anchor point of the sprite, relative to its position, If null, the sprite's origin is used

`retainVelocity:Bool`

Whether to retain the velocity of the spring when the mouse is released. If false, it's cleared on release

`sprite:FlxSprite`

`tension:Float`

The tension of the spring, smaller numbers create springs closer to the mouse pointer

Methods

`destroy():Void`

`reset():Void`

Resets the internal spring physics

`update(elapsed:Float):Void`

Updates the spring physics and repositions the sprite