30 lines
828 B
JavaScript
30 lines
828 B
JavaScript
import Schema from '@/ecs/schema.js';
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export default function(Component) {
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return class Wielder extends Component {
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instanceFromSchema() {
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const Instance = super.instanceFromSchema();
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const Component = this;
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Object.defineProperty(Instance.prototype, 'tile', {
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get: function () {
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const {TileLayers} = Component.ecs.get(1);
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const {Position: {x, y}} = Component.ecs.get(this.entity);
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const {tileSize} = TileLayers.layers[0];
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return {
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x: (x - (x % tileSize.x)) / tileSize.x,
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y: (y - (y % tileSize.y)) / tileSize.y,
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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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x: {type: 'float32'},
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y: {type: 'float32'},
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},
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});
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}
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}
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