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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | 1x 1x 1x 1x 1x 1x 1x 1x 3x 3x 3x 3x 3x 3x 3x 3x 3x 1x 1x 3x 3x 1x 1x 1x 1x 1x 1x 1x 1x 3x | import { PositionInterface } from "../../maps/index";
import { ComponentName, isPositionComponent } from "../components";
import { Entity } from "../entities";
import { System } from "./system";
export class PositionSystem extends System {
protected position: PositionInterface;
public constructor(entities: Map<string, Entity>, position: PositionInterface) {
super(entities, [ComponentName.POSITION]);
this.position = position;
}
public getPosition(): PositionInterface {
return this.position;
}
public run(): void {
return this.entities.forEach((entity): void => {
const positionComponent = entity.getComponent(ComponentName.POSITION);
if (isPositionComponent(positionComponent)) {
positionComponent.setPosition(this.position);
}
});
}
}
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