32 lines
756 B
JavaScript
32 lines
756 B
JavaScript
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import Schema from '@/ecs/schema.js';
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export default function(Component) {
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return class Emitter extends Component {
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mergeDiff(original, update) {
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const merged = {};
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if (update.emit) {
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merged.emit = {
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...original.emit,
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...update.emit,
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}
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}
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return merged;
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}
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instanceFromSchema() {
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const Component = this;
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const Instance = super.instanceFromSchema();
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return class EmitterInstance extends Instance {
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emitting = [];
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id = 0;
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emit(specification) {
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Component.markChange(this.entity, 'emit', {[this.id++]: specification});
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}
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};
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}
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static schema = new Schema({
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type: 'object',
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properties: {},
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});
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}
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}
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