phaser3-rex-plugins
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JavaScript
(function (global, factory) {
typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
typeof define === 'function' && define.amd ? define(factory) :
(global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.rexbuttonplugin = factory());
})(this, (function () { 'use strict';
function _typeof(obj) {
"@babel/helpers - typeof";
return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (obj) {
return typeof obj;
} : function (obj) {
return obj && "function" == typeof Symbol && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
}, _typeof(obj);
}
function _classCallCheck(instance, Constructor) {
if (!(instance instanceof Constructor)) {
throw new TypeError("Cannot call a class as a function");
}
}
function _defineProperties(target, props) {
for (var i = 0; i < props.length; i++) {
var descriptor = props[i];
descriptor.enumerable = descriptor.enumerable || false;
descriptor.configurable = true;
if ("value" in descriptor) descriptor.writable = true;
Object.defineProperty(target, _toPropertyKey(descriptor.key), descriptor);
}
}
function _createClass(Constructor, protoProps, staticProps) {
if (protoProps) _defineProperties(Constructor.prototype, protoProps);
if (staticProps) _defineProperties(Constructor, staticProps);
Object.defineProperty(Constructor, "prototype", {
writable: false
});
return Constructor;
}
function _inherits(subClass, superClass) {
if (typeof superClass !== "function" && superClass !== null) {
throw new TypeError("Super expression must either be null or a function");
}
subClass.prototype = Object.create(superClass && superClass.prototype, {
constructor: {
value: subClass,
writable: true,
configurable: true
}
});
Object.defineProperty(subClass, "prototype", {
writable: false
});
if (superClass) _setPrototypeOf(subClass, superClass);
}
function _getPrototypeOf(o) {
_getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf.bind() : function _getPrototypeOf(o) {
return o.__proto__ || Object.getPrototypeOf(o);
};
return _getPrototypeOf(o);
}
function _setPrototypeOf(o, p) {
_setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function _setPrototypeOf(o, p) {
o.__proto__ = p;
return o;
};
return _setPrototypeOf(o, p);
}
function _isNativeReflectConstruct() {
if (typeof Reflect === "undefined" || !Reflect.construct) return false;
if (Reflect.construct.sham) return false;
if (typeof Proxy === "function") return true;
try {
Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {}));
return true;
} catch (e) {
return false;
}
}
function _assertThisInitialized(self) {
if (self === void 0) {
throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
}
return self;
}
function _possibleConstructorReturn(self, call) {
if (call && (typeof call === "object" || typeof call === "function")) {
return call;
} else if (call !== void 0) {
throw new TypeError("Derived constructors may only return object or undefined");
}
return _assertThisInitialized(self);
}
function _createSuper(Derived) {
var hasNativeReflectConstruct = _isNativeReflectConstruct();
return function _createSuperInternal() {
var Super = _getPrototypeOf(Derived),
result;
if (hasNativeReflectConstruct) {
var NewTarget = _getPrototypeOf(this).constructor;
result = Reflect.construct(Super, arguments, NewTarget);
} else {
result = Super.apply(this, arguments);
}
return _possibleConstructorReturn(this, result);
};
}
function _superPropBase(object, property) {
while (!Object.prototype.hasOwnProperty.call(object, property)) {
object = _getPrototypeOf(object);
if (object === null) break;
}
return object;
}
function _get() {
if (typeof Reflect !== "undefined" && Reflect.get) {
_get = Reflect.get.bind();
} else {
_get = function _get(target, property, receiver) {
var base = _superPropBase(target, property);
if (!base) return;
var desc = Object.getOwnPropertyDescriptor(base, property);
if (desc.get) {
return desc.get.call(arguments.length < 3 ? target : receiver);
}
return desc.value;
};
}
return _get.apply(this, arguments);
}
function _toPrimitive(input, hint) {
if (typeof input !== "object" || input === null) return input;
var prim = input[Symbol.toPrimitive];
if (prim !== undefined) {
var res = prim.call(input, hint || "default");
if (typeof res !== "object") return res;
throw new TypeError("@@toPrimitive must return a primitive value.");
}
return (hint === "string" ? String : Number)(input);
}
function _toPropertyKey(arg) {
var key = _toPrimitive(arg, "string");
return typeof key === "symbol" ? key : String(key);
}
var EventEmitterMethods = {
setEventEmitter: function setEventEmitter(eventEmitter, EventEmitterClass) {
if (EventEmitterClass === undefined) {
EventEmitterClass = Phaser.Events.EventEmitter; // Use built-in EventEmitter class by default
}
this._privateEE = eventEmitter === true || eventEmitter === undefined;
this._eventEmitter = this._privateEE ? new EventEmitterClass() : eventEmitter;
return this;
},
destroyEventEmitter: function destroyEventEmitter() {
if (this._eventEmitter && this._privateEE) {
this._eventEmitter.shutdown();
}
return this;
},
getEventEmitter: function getEventEmitter() {
return this._eventEmitter;
},
on: function on() {
if (this._eventEmitter) {
this._eventEmitter.on.apply(this._eventEmitter, arguments);
}
return this;
},
once: function once() {
if (this._eventEmitter) {
this._eventEmitter.once.apply(this._eventEmitter, arguments);
}
return this;
},
off: function off() {
if (this._eventEmitter) {
this._eventEmitter.off.apply(this._eventEmitter, arguments);
}
return this;
},
emit: function emit(event) {
if (this._eventEmitter && event) {
this._eventEmitter.emit.apply(this._eventEmitter, arguments);
}
return this;
},
addListener: function addListener() {
if (this._eventEmitter) {
this._eventEmitter.addListener.apply(this._eventEmitter, arguments);
}
return this;
},
removeListener: function removeListener() {
if (this._eventEmitter) {
this._eventEmitter.removeListener.apply(this._eventEmitter, arguments);
}
return this;
},
removeAllListeners: function removeAllListeners() {
if (this._eventEmitter) {
this._eventEmitter.removeAllListeners.apply(this._eventEmitter, arguments);
}
return this;
},
listenerCount: function listenerCount() {
if (this._eventEmitter) {
return this._eventEmitter.listenerCount.apply(this._eventEmitter, arguments);
}
return 0;
},
listeners: function listeners() {
if (this._eventEmitter) {
return this._eventEmitter.listeners.apply(this._eventEmitter, arguments);
}
return [];
},
eventNames: function eventNames() {
if (this._eventEmitter) {
return this._eventEmitter.eventNames.apply(this._eventEmitter, arguments);
}
return [];
}
};
var SceneClass = Phaser.Scene;
var IsSceneObject = function IsSceneObject(object) {
return object instanceof SceneClass;
};
var GetSceneObject = function GetSceneObject(object) {
if (object == null || _typeof(object) !== 'object') {
return null;
} else if (IsSceneObject(object)) {
// object = scene
return object;
} else if (object.scene && IsSceneObject(object.scene)) {
// object = game object
return object.scene;
} else if (object.parent && object.parent.scene && IsSceneObject(object.parent.scene)) {
// parent = bob object
return object.parent.scene;
} else {
return null;
}
};
var GameClass = Phaser.Game;
var IsGame = function IsGame(object) {
return object instanceof GameClass;
};
var GetGame = function GetGame(object) {
if (object == null || _typeof(object) !== 'object') {
return null;
} else if (IsGame(object)) {
return object;
} else if (IsGame(object.game)) {
return object.game;
} else if (IsSceneObject(object)) {
// object = scene object
return object.sys.game;
} else if (IsSceneObject(object.scene)) {
// object = game object
return object.scene.sys.game;
}
};
var GetValue$1 = Phaser.Utils.Objects.GetValue;
var ComponentBase = /*#__PURE__*/function () {
function ComponentBase(parent, config) {
_classCallCheck(this, ComponentBase);
this.setParent(parent); // gameObject, scene, or game
this.isShutdown = false;
// Event emitter, default is private event emitter
this.setEventEmitter(GetValue$1(config, 'eventEmitter', true));
// Register callback of parent destroy event, also see `shutdown` method
if (this.parent) {
if (this.parent === this.scene) {
// parent is a scene
this.scene.sys.events.once('shutdown', this.onEnvDestroy, this);
} else if (this.parent === this.game) {
// parent is game
this.game.events.once('shutdown', this.onEnvDestroy, this);
} else if (this.parent.once) {
// parent is game object or something else
this.parent.once('destroy', this.onParentDestroy, this);
}
// bob object does not have event emitter
}
}
_createClass(ComponentBase, [{
key: "shutdown",
value: function shutdown(fromScene) {
// Already shutdown
if (this.isShutdown) {
return;
}
// parent might not be shutdown yet
if (this.parent) {
if (this.parent === this.scene) {
// parent is a scene
this.scene.sys.events.off('shutdown', this.onEnvDestroy, this);
} else if (this.parent === this.game) {
// parent is game
this.game.events.off('shutdown', this.onEnvDestroy, this);
} else if (this.parent.once) {
// parent is game object or something else
this.parent.off('destroy', this.onParentDestroy, this);
}
// bob object does not have event emitter
}
this.destroyEventEmitter();
this.parent = undefined;
this.scene = undefined;
this.game = undefined;
this.isShutdown = true;
}
}, {
key: "destroy",
value: function destroy(fromScene) {
this.shutdown(fromScene);
}
}, {
key: "onEnvDestroy",
value: function onEnvDestroy() {
this.destroy(true);
}
}, {
key: "onParentDestroy",
value: function onParentDestroy(parent, fromScene) {
this.destroy(fromScene);
}
}, {
key: "setParent",
value: function setParent(parent) {
this.parent = parent; // gameObject, scene, or game
this.scene = GetSceneObject(parent);
this.game = GetGame(parent);
return this;
}
}]);
return ComponentBase;
}();
Object.assign(ComponentBase.prototype, EventEmitterMethods);
var GetValue = Phaser.Utils.Objects.GetValue;
var Button = /*#__PURE__*/function (_ComponentBase) {
_inherits(Button, _ComponentBase);
var _super = _createSuper(Button);
function Button(gameObject, config) {
var _this;
_classCallCheck(this, Button);
_this = _super.call(this, gameObject, config);
// this.parent = gameObject;
_this._enable = undefined;
gameObject.setInteractive(GetValue(config, "inputConfig", undefined));
_this.resetFromJSON(config);
_this.boot();
return _this;
}
_createClass(Button, [{
key: "resetFromJSON",
value: function resetFromJSON(o) {
this.pointer = undefined;
this.lastClickTime = undefined;
this.setEnable(GetValue(o, "enable", true));
this.setMode(GetValue(o, "mode", 1));
this.setClickInterval(GetValue(o, "clickInterval", 100));
this.setDragThreshold(GetValue(o, 'threshold', undefined));
return this;
}
}, {
key: "boot",
value: function boot() {
var gameObject = this.parent;
gameObject.on('pointerdown', this.onPress, this);
gameObject.on('pointerup', this.onRelease, this);
gameObject.on('pointerout', this.onPointOut, this);
gameObject.on('pointermove', this.onMove, this);
gameObject.on('pointerover', this.onOver, this);
gameObject.on('pointerout', this.onOut, this);
}
}, {
key: "shutdown",
value: function shutdown(fromScene) {
// Already shutdown
if (this.isShutdown) {
return;
}
// GameObject events will be removed when this gameObject destroyed
// this.parent.on('pointerdown', this.onPress, this);
// this.parent.on('pointerup', this.onRelease, this);
// this.parent.on('pointerout', this.onPointOut, this);
// this.parent.on('pointermove', this.onMove, this);
this.pointer = null;
_get(_getPrototypeOf(Button.prototype), "shutdown", this).call(this, fromScene);
}
}, {
key: "enable",
get: function get() {
return this._enable;
},
set: function set(e) {
if (this._enable === e) {
return;
}
if (!e) {
this.cancel();
}
this._enable = e;
var eventName = e ? 'enable' : 'disable';
this.emit(eventName, this, this.parent);
}
}, {
key: "setEnable",
value: function setEnable(e) {
if (e === undefined) {
e = true;
}
this.enable = e;
return this;
}
}, {
key: "toggleEnable",
value: function toggleEnable() {
this.setEnable(!this.enable);
return this;
}
}, {
key: "setMode",
value: function setMode(m) {
if (typeof m === 'string') {
m = CLICKMODE[m];
}
this.mode = m;
return this;
}
}, {
key: "setClickInterval",
value: function setClickInterval(interval) {
this.clickInterval = interval; // ms
return this;
}
}, {
key: "setDragThreshold",
value: function setDragThreshold(distance) {
this.dragThreshold = distance;
return this;
}
// internal
}, {
key: "onPress",
value: function onPress(pointer, localX, localY, event) {
if (this.pointer !== undefined) {
return;
}
this.pointer = pointer;
this.emit('down', this, this.parent, pointer, event);
if (this.mode === 0) {
this.click(pointer.downTime, pointer, event);
}
}
}, {
key: "onRelease",
value: function onRelease(pointer, localX, localY, event) {
if (this.pointer !== pointer) {
return;
}
this.emit('up', this, this.parent, pointer, event);
if (this.mode === 1) {
this.click(pointer.upTime, pointer, event);
}
this.pointer = undefined;
}
}, {
key: "onPointOut",
value: function onPointOut(pointer, event) {
if (this.pointer !== pointer) {
return;
}
this.cancel();
}
}, {
key: "onMove",
value: function onMove(pointer, localX, localY, event) {
if (this.pointer !== pointer) {
return;
}
if (this.dragThreshold === undefined) {
return;
}
if (this.mode === 1) {
if (pointer.getDistance() >= this.dragThreshold) {
this.cancel();
}
}
}
}, {
key: "click",
value: function click(nowTime, pointer, event) {
if (!this.enable) {
return this;
}
if (nowTime === undefined) {
// fires 'click' event manually
this.emit('click', this, this.parent, pointer, event);
return this;
}
this.pointer = undefined;
var lastClickTime = this.lastClickTime;
if (lastClickTime !== undefined && nowTime - lastClickTime <= this.clickInterval) {
return this;
}
this.lastClickTime = nowTime;
this.emit('click', this, this.parent, pointer, event);
return this;
}
}, {
key: "cancel",
value: function cancel() {
this.pointer = undefined;
return this;
}
}, {
key: "onOver",
value: function onOver(pointer, localX, localY, event) {
if (!this.enable) {
return this;
}
this.emit('over', this, this.parent, pointer, event);
return this;
}
}, {
key: "onOut",
value: function onOut(pointer, event) {
if (!this.enable) {
return this;
}
this.emit('out', this, this.parent, pointer, event);
return this;
}
}]);
return Button;
}(ComponentBase);
var CLICKMODE = {
press: 0,
pointerdown: 0,
release: 1,
pointerup: 1
};
var ButtonPlugin = /*#__PURE__*/function (_Phaser$Plugins$BaseP) {
_inherits(ButtonPlugin, _Phaser$Plugins$BaseP);
var _super = _createSuper(ButtonPlugin);
function ButtonPlugin(pluginManager) {
_classCallCheck(this, ButtonPlugin);
return _super.call(this, pluginManager);
}
_createClass(ButtonPlugin, [{
key: "start",
value: function start() {
var eventEmitter = this.game.events;
eventEmitter.on('destroy', this.destroy, this);
}
}, {
key: "add",
value: function add(gameObject, config) {
return new Button(gameObject, config);
}
}]);
return ButtonPlugin;
}(Phaser.Plugins.BasePlugin);
return ButtonPlugin;
}));