mirror of
https://github.com/photonstorm/phaser
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36 lines
856 B
JavaScript
36 lines
856 B
JavaScript
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Phaser.Component.Health = function () {};
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Phaser.Component.Health.prototype = {
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/**
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* @property {number} health - Health value. Used in combination with damage() to allow for quick killing of Sprites.
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*/
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health: 1,
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/**
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* Damages the Sprite, this removes the given amount from the Sprites health property.
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* If health is then taken below or is equal to zero `Sprite.kill` is called.
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*
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* @method Phaser.Sprite#damage
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* @memberof Phaser.Sprite
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* @param {number} amount - The amount to subtract from the Sprite.health value.
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* @return (Phaser.Sprite) This instance.
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*/
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damage: function(amount) {
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if (this.alive)
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{
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this.health -= amount;
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if (this.health <= 0)
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{
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this.kill();
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}
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}
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return this;
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}
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};
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