35 lines
837 B
JavaScript
35 lines
837 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 Inventory extends Component {
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instanceFromSchema() {
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const Instance = super.instanceFromSchema();
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Instance.prototype.item = function (slot) {
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const {slots} = this;
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for (const {slotIndex, source} of this.slots) {
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if (slot === slotIndex) {
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return source;
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}
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}
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};
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return Instance;
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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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slots: {
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type: 'array',
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subtype: {
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type: 'object',
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properties: {
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quantity: {type: 'uint16'},
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slotIndex: {type: 'uint16'},
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source: {type: 'string'},
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},
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},
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},
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},
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});
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}
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}
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