phaser4-rex-plugins
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JavaScript
var t,e;t=void 0,e=function(){var t={setEventEmitter(t,e){return void 0===e&&(e=Phaser.Events.EventEmitter),this._privateEE=!0===t||void 0===t,this._eventEmitter=this._privateEE?new e:t,this},destroyEventEmitter(){return this._eventEmitter&&this._privateEE&&this._eventEmitter.shutdown(),this},getEventEmitter(){return this._eventEmitter},on(){return this._eventEmitter&&this._eventEmitter.on.apply(this._eventEmitter,arguments),this},once(){return this._eventEmitter&&this._eventEmitter.once.apply(this._eventEmitter,arguments),this},off(){return this._eventEmitter&&this._eventEmitter.off.apply(this._eventEmitter,arguments),this},emit(t){return this._eventEmitter&&t&&this._eventEmitter.emit.apply(this._eventEmitter,arguments),this},addListener(){return this._eventEmitter&&this._eventEmitter.addListener.apply(this._eventEmitter,arguments),this},removeListener(){return this._eventEmitter&&this._eventEmitter.removeListener.apply(this._eventEmitter,arguments),this},removeAllListeners(){return this._eventEmitter&&this._eventEmitter.removeAllListeners.apply(this._eventEmitter,arguments),this},listenerCount(){return this._eventEmitter?this._eventEmitter.listenerCount.apply(this._eventEmitter,arguments):0},listeners(){return this._eventEmitter?this._eventEmitter.listeners.apply(this._eventEmitter,arguments):[]},eventNames(){return this._eventEmitter?this._eventEmitter.eventNames.apply(this._eventEmitter,arguments):[]}};const e=Phaser.Scene;var s=function(t){return t instanceof e};const i=Phaser.Game;var n=function(t){return t instanceof i};const h=Phaser.Utils.Objects.GetValue;class r{constructor(t,e){this.setParent(t),this.isShutdown=!1,this.setEventEmitter(h(e,"eventEmitter",!0)),this.parent&&(this.parent===this.scene?this.scene.sys.events.once("shutdown",this.onEnvDestroy,this):this.parent===this.game?this.game.events.once("shutdown",this.onEnvDestroy,this):this.parent.once&&this.parent.once("destroy",this.onParentDestroy,this))}shutdown(t){this.isShutdown||(this.parent&&(this.parent===this.scene?this.scene.sys.events.off("shutdown",this.onEnvDestroy,this):this.parent===this.game?this.game.events.off("shutdown",this.onEnvDestroy,this):this.parent.once&&this.parent.off("destroy",this.onParentDestroy,this)),this.destroyEventEmitter(),this.parent=void 0,this.scene=void 0,this.game=void 0,this.isShutdown=!0)}destroy(t){this.shutdown(t)}onEnvDestroy(){this.destroy(!0)}onParentDestroy(t,e){this.destroy(e)}setParent(t){var e;return this.parent=t,this.scene=null==(e=t)||"object"!=typeof e?null:s(e)?e:e.scene&&s(e.scene)?e.scene:e.parent&&e.parent.scene&&s(e.parent.scene)?e.parent.scene:null,this.game=function(t){return null==t||"object"!=typeof t?null:n(t)?t:n(t.game)?t.game:s(t)?t.sys.game:s(t.scene)?t.scene.sys.game:void 0}(t),this}}Object.assign(r.prototype,t);const a=Phaser.Utils.Objects.GetValue;class o extends r{constructor(t,e){super(t,e),this._isRunning=!1,this.isPaused=!1,this.tickingState=!1,this.setTickingMode(a(e,"tickingMode",1))}boot(){2!==this.tickingMode||this.tickingState||this.startTicking()}shutdown(t){this.isShutdown||(this.stop(),this.tickingState&&this.stopTicking(),super.shutdown(t))}setTickingMode(t){"string"==typeof t&&(t=p[t]),this.tickingMode=t}startTicking(){this.tickingState=!0}stopTicking(){this.tickingState=!1}get isRunning(){return this._isRunning}set isRunning(t){this._isRunning!==t&&(this._isRunning=t,1===this.tickingMode&&t!=this.tickingState&&(t?this.startTicking():this.stopTicking()))}start(){return this.isPaused=!1,this.isRunning=!0,this}pause(){return this.isRunning&&(this.isPaused=!0,this.isRunning=!1),this}resume(){return this.isPaused&&(this.isPaused=!1,this.isRunning=!0),this}stop(){return this.isPaused=!1,this.isRunning=!1,this}complete(){this.isPaused=!1,this.isRunning=!1,this.emit("complete",this.parent,this)}}const p={no:0,lazy:1,always:2},c=Phaser.Utils.Objects.GetValue;class u extends o{constructor(t,e){super(t,e);var s=this.scene?"update":"step";this.tickEventName=c(e,"tickEventName",s),this.isSceneTicker=!v(this.tickEventName)}startTicking(){super.startTicking(),this.isSceneTicker?this.scene.sys.events.on(this.tickEventName,this.update,this):this.game.events.on(this.tickEventName,this.update,this)}stopTicking(){super.stopTicking(),this.isSceneTicker&&this.scene?this.scene.sys.events.off(this.tickEventName,this.update,this):this.game&&this.game.events.off(this.tickEventName,this.update,this)}}var v=function(t){return"step"===t||"poststep"===t};const m=Phaser.Utils.Objects.GetValue;class l extends u{constructor(t,e){super(t,e),this.resetFromJSON(e),this.boot()}resetFromJSON(t){this.setEnable(m(t,"enable",!0)),this.setStepLength(m(t,"stepLength",5))}toJSON(){return{enable:this.enable}}get enable(){return this._enable}set enable(t){if(t=!!t,this._enable===t)return this;if(this._enable=t,this.isRunning=t,t){var e=this.parent;this.preX=e.x,this.preY=e.y}}setEnable(t){return null==t&&(t=!0),this.enable=t,this}setStepLength(t){return this.stepLength=t,this}cancelStep(){return this.cancelStepFlag=!0,this}update(t,e){if(!this.enable)return this;var s=this.parent;if(!s.active)return this;var i=this.preX,n=this.preY,h=s.x,r=s.y;return i===h&&n===r||(this.cancelStepFlag=!1,this.step(i,n,h,r,this.stepLength),this.preX=h,this.preY=r),this}step(t,e,s,i,n){if(this.cancelStepFlag)return this;var h=s-t,r=i-e,a=Math.sqrt(h*h+r*r),o=Math.round(a/n);0===o&&(o=1);for(var p,c,u=h/o,v=r/o,m=this.parent,l=[],d=1;d<=o&&(p=t+u*d,c=e+v*d,l.push({x:p,y:c}),this.emit("step",m,this,p,c),!this.cancelStepFlag);d++);return this.emit("steps",m,this,l),this}}const d=Phaser.Utils.Objects.IsPlainObject;var g={onInitStep(){this._step.on("step",(function(t,e,s,i){t.emit("step.step",t,s,i)}))},stepStart(t){return d(t)&&(t=t.stepLength),void 0===t&&(t=5),void 0===this._step?(this._step=new l(this,{stepLength:t}),this.onInitStep()):this._step.setEnable().setStepLength(t),this},stepStop(){return this._step?(this._step.setEnable(!1),this):this}};class E extends Phaser.Plugins.BasePlugin{constructor(t){super(t)}start(){this.game.events.on("destroy",this.destroy,this)}add(t,e){return new l(t,e)}injectMethods(t){return Object.assign(t,g),t}injectMethodsToRootClass(){return this.injectMethods(Phaser.GameObjects.GameObject.prototype),this}}return E},"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):(t="undefined"!=typeof globalThis?globalThis:t||self).rexstepplugin=e();