54 lines
1.2 KiB
JavaScript
54 lines
1.2 KiB
JavaScript
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class OverworldEvent {
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constructor({map, event}) {
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this.map = map;
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this.event = event;
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}
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stand(resolve) {
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const who = this.map.gameObjects[ this.event.who ];
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who.startBehavior({
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map: this.map
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}, {
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type: "stand",
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direction: this.event.direction,
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time: this.event.time
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})
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// handler to complete when correct person is done walking
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const completeHandler = e => {
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if (e.detail.whoId === this.event.who) {
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document.removeEventListener("PersonStandComplete", completeHandler);
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resolve();
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}
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}
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document.addEventListener("PersonStandComplete", completeHandler)
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}
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walk(resolve) {
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const who = this.map.gameObjects[ this.event.who ];
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who.startBehavior({
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map: this.map
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}, {
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type: "walk",
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direction: this.event.direction,
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retry: true
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})
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// handler to complete when correct person is done walking
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const completeHandler = e => {
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if (e.detail.whoId === this.event.who) {
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document.removeEventListener("PersonWalkingComplete", completeHandler);
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resolve();
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}
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}
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document.addEventListener("PersonWalkingComplete", completeHandler)
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}
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init() {
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return new Promise(resolve => {
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this[this.event.type](resolve)
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})
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}
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}
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