From ff2b7ebf99e8aedccb3859ed9f049e49a9a613f1 Mon Sep 17 00:00:00 2001
From: Junjie <xjj@123>
Date: 星期三, 03 四月 2024 16:56:56 +0800
Subject: [PATCH] #
---
zy-asrs-flow/src/pages/map/drawer/shelf/shelfThree.js | 151 +++++++++++++++++++++++++++++++-------------------
1 files changed, 93 insertions(+), 58 deletions(-)
diff --git a/zy-asrs-flow/src/pages/map/drawer/shelf/shelfThree.js b/zy-asrs-flow/src/pages/map/drawer/shelf/shelfThree.js
index 52f2d8a..a1fc0e9 100644
--- a/zy-asrs-flow/src/pages/map/drawer/shelf/shelfThree.js
+++ b/zy-asrs-flow/src/pages/map/drawer/shelf/shelfThree.js
@@ -2,8 +2,15 @@
import Stats from 'three/addons/libs/stats.module.js';
import { OrbitControls } from 'three/examples/jsm/controls/OrbitControls'
import TWEEN from '@tweenjs/tween.js';
+import { EffectComposer } from 'three/examples/jsm/postprocessing/EffectComposer';
+import { RenderPass } from 'three/examples/jsm/postprocessing/RenderPass';
+import { OutlinePass } from 'three/examples/jsm/postprocessing/OutlinePass';
+import { ShaderPass } from 'three/examples/jsm/postprocessing/ShaderPass';
+import { FXAAShader } from 'three/examples/jsm/shaders/FXAAShader';
+import { FBXLoader } from 'three/examples/jsm/loaders/FBXLoader'
+import * as Utils from '../../utils'
-const help = true;
+const help = false;
export default class ShelfThree {
@@ -19,12 +26,12 @@
this.renderer = this.initRenderer();
this.controls = this.initControls();
this.stats = this.initStats();
+ this.composer = this.initComposer();
this.windowResize();
this.initRaycaster();
initLight(this.scene);
this.animate();
- this.build();
}
animate = () => {
@@ -34,8 +41,8 @@
}
render = () => {
- this.renderer.shadowMap.enabled = true;
- this.renderer.render(this.scene, this.camera);
+ // this.renderer.render(this.scene, this.camera);
+ this.composer.render(); // use special effects
this.stats.update();
// Rotate the scene
this.controls.update()
@@ -58,7 +65,10 @@
initScene = () => {
const scene = new THREE.Scene();
// scene.background = new THREE.Color(0xf0f0f0);
- scene.background = new THREE.Color(0x333333);
+ // scene.background = new THREE.Color(0x333333);
+
+ // scene.background = new THREE.Color(0xf8f8f8);
+ scene.background = new THREE.Color(0x7a7a7a);
if (help) {
scene.add(new THREE.AxesHelper(1000));
}
@@ -67,7 +77,7 @@
initCamera = () => {
const camera = new THREE.PerspectiveCamera(70, this.getFullWidth() / this.getFullHeight(), 1, 60000);
- camera.position.set(-300, 300, 300);
+ camera.position.set(-400, 400, 400);
this.scene.add(camera);
return camera;
}
@@ -86,6 +96,27 @@
return renderer;
}
+ initComposer = () => {
+ const composer = new EffectComposer(this.renderer);
+ const renderPass = new RenderPass(this.scene, this.camera);
+ composer.addPass(renderPass);
+ // pixel ratio
+ const pixelRatio = this.renderer.getPixelRatio();
+ const newWidth = Math.floor(this.getFullWidth() * pixelRatio) || 1;
+ const newHeight = Math.floor(this.getFullHeight() * pixelRatio) || 1;
+ composer.setSize(newWidth, newHeight);
+ // antialias
+ const effectFXAA = new ShaderPass(FXAAShader);
+ effectFXAA.uniforms['resolution'].value.set(1 / newWidth, 1 / newHeight);
+ composer.addPass(effectFXAA);
+ // outline
+ this.outlinePass = new OutlinePass(new THREE.Vector2(this.getFullWidth(), this.getFullHeight()), this.scene, this.camera);
+ this.outlinePass.visibleEdgeColor.set('#ffffff'); // outline color
+ this.outlinePass.edgeStrength = 10; // outline weight
+ composer.addPass(this.outlinePass);
+ return composer;
+ }
+
initControls = () => {
const controls = new OrbitControls(this.camera, this.renderer.domElement);
// controls.enableRotate = false; // 绂佺敤鏁翠綋鏃嬭浆鍔熻兘
@@ -100,7 +131,7 @@
controls.rotateSpeed = 0.6; // 瑙嗚绉诲姩閫熷害鍑忔參
controls.autoRotate = true; // 鑷姩鏃嬭浆
- controls.target = new THREE.Vector3(0, 0, 0) // 骞虫浛 camera鐨刲ookAt
+ controls.target = new THREE.Vector3(0, 250, 0) // 灞忓箷涓績鐐� 骞虫浛 camera鐨刲ookAt
return controls;
}
@@ -123,14 +154,9 @@
}
initRaycaster = () => {
- let that = this;
const raycaster = new THREE.Raycaster();
const mouse = new THREE.Vector2();
-
- this.dom.addEventListener("click", (event) => {
- this.handleClick("null");
- })
- this.dom.addEventListener("dblclick", (event) => {
+ this.handleClickEvent = (event) => {
let x, y;
if (event.changedTouches) {
x = event.changedTouches[0].pageX;
@@ -139,36 +165,58 @@
x = event.clientX;
y = event.clientY;
}
+ let rect = this.dom.getBoundingClientRect();
+ mouse.x = ((x - rect.left) / rect.width) * 2 - 1;
+ mouse.y = -((y - rect.top) / rect.height) * 2 + 1;
event.preventDefault();
- mouse.x = (x / window.innerWidth) * 2 - 1;
- mouse.y = -(y / window.innerHeight) * 2 + 1;
- raycaster.setFromCamera(mouse, that.camera);
- let intersects = raycaster.intersectObjects(that.objects, true);
+ raycaster.setFromCamera(mouse, this.camera);
+ let intersects = raycaster.intersectObjects(this.objects, true);
if (intersects.length === 0) {
- this.handleClick("null");
return;
}
let objName = intersects[0].object.name;
- if (objName.startsWith("locNo")) {
-
- if (this.handleClick) {
- this.handleClick(objName, x, y);
+ this.objects.forEach(obj => {
+ if (obj.name === objName) {
+ this.outlinePass.selectedObjects = [obj];
}
-
- } else {
- this.handleClick("null");
+ })
+ if (objName && this.handleClick) {
+ this.handleClick(objName, x, y);
}
-
- }, false);
+ }
+ this.dom.addEventListener("click", this.handleClickEvent, false);
}
- build = () => {
- buildShelf(this.scene);
- buildPallet(this.scene);
+ generateMesh = (fn) => {
+ // fn(this.addObject);
+ const loader = new FBXLoader();
+ const promise = new Promise((resolve) => {
+ loader.load('model/001-5.fbx', (mesh) => {
+ mesh.position.set(0, 10, 0);
+ mesh.scale.set(5, 5, 5);
+ mesh.name = '1-1-1';
+ // mesh.rotation.x = Utils.rotationParseNum(270);
+ mesh.traverse(function (child) {
+ if (child.isMesh) {
+ child.name = '1-1-1';
+ child.castShadow = true;
+ child.receiveShadow = true;
+ }
+ });
+ this.addObject(mesh);
+ resolve();
+ })
+ })
+ return promise;
}
- handleClick = () => {
-
+ setNewSelectedMesh = (objName) => {
+ for (const mesh of this.objects) {
+ if (mesh.name === objName) {
+ this.outlinePass.selectedObjects = [mesh];
+ break;
+ }
+ }
}
destroy = () => {
@@ -187,10 +235,19 @@
this.renderer.domElement = null;
this.renderer = null;
}
+ if (this.composer) {
+ this.composer.passes.forEach(pass => {
+ if (pass.dispose) {
+ pass.dispose();
+ }
+ });
+ this.composer = null;
+ }
if (this.controls) {
this.controls.dispose();
this.controls = null;
}
+ this.dom.removeEventListener("click", this.handleClickEvent);
this.camera = null;
this.objects = [];
while (this.dom?.firstChild) {
@@ -208,14 +265,14 @@
const initLight = (scene) => {
const directionalLight = new THREE.DirectionalLight(0xffffff, 8);
- directionalLight.position.set(-300, 300, 300);
+ directionalLight.position.set(1, 1, 1);
scene.add(directionalLight);
- const ambientLight = new THREE.AmbientLight(0xf0f0f0, 8);
+ const ambientLight = new THREE.AmbientLight(0xf0f0f0, 10);
scene.add(ambientLight);
const spotLight = new THREE.SpotLight(0xffffff, 8);
- spotLight.position.set(-300, 300, 0);
+ spotLight.position.set(-300, 1000, 0);
spotLight.angle = Math.PI / 4; // 瑙掑害
spotLight.distance = 800; // 璺濈
spotLight.decay = 0; // 鍏夎“
@@ -232,26 +289,4 @@
if (help) {
scene.add(new THREE.SpotLightHelper(spotLight));
}
-}
-
-const buildShelf = (scene) => {
- const boxGeometry = new THREE.BoxGeometry(100, 40, 100);
- const boxMaterial = new THREE.MeshStandardMaterial({
- color: '#222f3e',
- });
- const boxMesh = new THREE.Mesh(boxGeometry, boxMaterial);
- boxMesh.position.set(0, 20, 0);
- scene.add(boxMesh)
- return boxMesh;
-}
-
-const buildPallet = (scene) => {
- const boxGeometry = new THREE.BoxGeometry(100, 60, 100);
- const boxMaterial = new THREE.MeshStandardMaterial({
- color: '#b33939',
- });
- const boxMesh = new THREE.Mesh(boxGeometry, boxMaterial);
- boxMesh.position.set(0, 70, 0);
- scene.add(boxMesh)
- return boxMesh;
-}
+}
\ No newline at end of file
--
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