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73
app/src/modules/scene/camera/switchView.tsx
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73
app/src/modules/scene/camera/switchView.tsx
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import * as THREE from "three";
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import { useEffect, useRef } from "react";
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import { useToggleView } from "../../../store/builder/store";
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import { useThree } from "@react-three/fiber";
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import { getCamera } from "../../../services/factoryBuilder/camera/getCameraApi";
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import * as CONSTANTS from '../../../types/world/worldConstants';
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import { useParams } from "react-router-dom";
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export default function SwitchView() {
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const { toggleView } = useToggleView();
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const state: any = useThree();
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const { set } = useThree();
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const perspectiveCamera = useRef<THREE.PerspectiveCamera | null>(null);
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const orthoCamera = useRef<THREE.OrthographicCamera | null>(null);
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orthoCamera.current = new THREE.OrthographicCamera(-window.innerWidth / 2, window.innerWidth / 2, window.innerHeight / 2, -window.innerHeight / 2, 0.01, 1000);
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perspectiveCamera.current = new THREE.PerspectiveCamera(75, window.innerWidth / window.innerHeight, 0.01, 1000);
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const { projectId } = useParams();
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useEffect(() => {
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if (!perspectiveCamera.current || !orthoCamera.current) return;
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if (toggleView) {
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orthoCamera.current.zoom = 10;
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orthoCamera.current.position.set(...CONSTANTS.twoDimension.defaultPosition);
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orthoCamera.current.lookAt(new THREE.Vector3(...CONSTANTS.twoDimension.defaultTarget));
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orthoCamera.current.updateProjectionMatrix();
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set({ camera: orthoCamera.current });
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orthoCamera.current.updateProjectionMatrix();
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} else if (!toggleView) {
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perspectiveCamera.current.position.set(...CONSTANTS.threeDimension.defaultPosition);
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perspectiveCamera.current.lookAt(new THREE.Vector3(...CONSTANTS.threeDimension.defaultTarget));
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set({ camera: perspectiveCamera.current });
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}
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}, [toggleView, set]);
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useEffect(() => {
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if (toggleView && state.controls) {
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state.controls.mouseButtons.left = CONSTANTS.twoDimension.leftMouse;
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state.controls.mouseButtons.right = CONSTANTS.twoDimension.rightMouse;
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} else {
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try {
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const email = localStorage.getItem('email');
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const organization = (email!.split("@")[1]).split(".")[0];
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getCamera(organization, localStorage.getItem('userId')!,projectId).then((data) => {
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if (data && data.position && data.target) {
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state.controls?.setPosition(data.position.x, data.position.y, data.position.z);
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state.controls?.setTarget(data.target.x, data.target.y, data.target.z);
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localStorage.setItem("cameraPosition", JSON.stringify(data.position));
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localStorage.setItem("controlTarget", JSON.stringify(data.target));
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} else {
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state.controls?.setPosition(...CONSTANTS.threeDimension.defaultPosition);
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state.controls?.setTarget(...CONSTANTS.threeDimension.defaultTarget);
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localStorage.setItem("cameraPosition", JSON.stringify(new THREE.Vector3(...CONSTANTS.threeDimension.defaultPosition)));
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localStorage.setItem("controlTarget", JSON.stringify(new THREE.Vector3(...CONSTANTS.threeDimension.defaultTarget)));
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}
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});
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} catch (error) {
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echo.error("Failed to retrieve camera position or target");
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console.error("Failed to retrieve camera position or target:", error);
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state.controls?.setPosition(...CONSTANTS.threeDimension.defaultPosition);
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state.controls?.setTarget(...CONSTANTS.threeDimension.defaultTarget);
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}
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if (state.controls) {
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state.controls.mouseButtons.left = CONSTANTS.threeDimension.leftMouse;
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state.controls.mouseButtons.right = CONSTANTS.threeDimension.rightMouse;
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}
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}
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}, [toggleView, state.controls]);
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return (
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<></>
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);
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}
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