import * as PIXI from 'pixi.js';
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import * as TWEEDLE from 'tweedle.js';
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import {
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DEVICE_TYPE,
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DEVICE_Z_INDEX,
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} from './constants';
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import shelf from '/map/shelf.svg';
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import charge from '/map/charge.svg';
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import direction from '/map/direction.svg';
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let app, mapContainer;
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export function setApp(param) {
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app = param;
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}
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export function setMapContainer(param) {
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mapContainer = param;
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}
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export function getApp() {
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return app;
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}
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export function getMapContainer() {
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return mapContainer;
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}
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export const getRealPosition = (x, y) => {
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const rect = app.view.getBoundingClientRect();
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return {
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mapX: (x - rect.left) / mapContainer.scale.x - mapContainer.x / mapContainer.scale.x,
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mapY: (y - rect.top) / mapContainer.scale.y - mapContainer.y / mapContainer.scale.y
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}
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}
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export const generateSprite = (deviceType) => {
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let sprite;
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switch (deviceType) {
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case DEVICE_TYPE.SHELF:
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sprite = new PIXI.Sprite(PIXI.Texture.from(shelf, { resourceOptions: { scale: 5 } }));
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sprite.width = 50;
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sprite.height = 50;
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sprite.zIndex = DEVICE_Z_INDEX.SHELF;
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break;
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case DEVICE_TYPE.CHARGE:
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sprite = new PIXI.Sprite(PIXI.Texture.from(charge, { resourceOptions: { scale: 1 } }));
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sprite.width = 60;
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sprite.height = 60;
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sprite.zIndex = DEVICE_Z_INDEX.CHARGE;
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break;
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case DEVICE_TYPE.DIRECTION:
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sprite = new PIXI.Sprite(PIXI.Texture.from(direction, { resourceOptions: { scale: 5 } }));
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sprite.width = 112;
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sprite.height = 63;
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sprite.zIndex = DEVICE_Z_INDEX.DIRECTION;
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break;
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default:
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break;
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}
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return sprite;
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}
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export const initSprite = (sprite, type) => {
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sprite.anchor.set(0.5);
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sprite.cursor = 'pointer';
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sprite.eventMode = 'static';
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sprite.data = {
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type: type,
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uuid: generateID()
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};
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}
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export const beMovable = (sprite) => {
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sprite.off('pointerup');
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sprite.off('pointermove');
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sprite.off('pointerdown');
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sprite.off('click');
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sprite.on("pointerdown", onDragStart);
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let dragTarget;
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function onDragStart(event) {
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if (event.button === 0) {
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dragTarget = event.currentTarget;
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mapContainer.parent.off('pointermove');
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mapContainer.parent.on('pointermove', onDragMove, dragTarget);
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mapContainer.parent.off('pointerup');
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mapContainer.parent.on('pointerup', onDragEnd.bind(mapContainer));
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}
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}
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function onDragMove(event) {
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if (this) {
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this.parent.toLocal(event.global, null, this.position);
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}
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}
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function onDragEnd() {
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if (dragTarget) {
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this.parent.off('pointermove');
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this.parent.off('pointerup');
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dragTarget.alpha = 1;
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dragTarget = null;
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}
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}
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}
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export const generateID = () => {
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return Date.now().toString(36) + Math.random().toString(36).substring(2);
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}
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export const patchRaLayout = (param) => {
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const parentElement = document.getElementById('main-content');
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if (parentElement && parentElement.classList.contains('RaLayout-content')) {
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parentElement.style.paddingLeft = param;
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parentElement.style.paddingRight = param;
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}
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}
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