28 lines
633 B
JavaScript
28 lines
633 B
JavaScript
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import {Container, Sprite} from '@avocado/graphics';
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export class EntityListView extends Container {
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constructor(entityList) {
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super();
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this.entityList = entityList;
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entityList.on('entityAdded', this.onListEntityAdded, this);
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entityList.on('entityRemoved', this.onListEntityRemoved, this);
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for (const entity of entityList) {
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this.onListEntityAdded(entity);
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}
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}
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onListEntityAdded(entity) {
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if (entity.is('graphical')) {
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this.addChild(entity.container);
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}
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}
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onListEntityRemoved(entity) {
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if (entity.is('graphical')) {
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this.removeChild(entity.container);
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}
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}
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}
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