From 736973883280e9a6059c5da2f2e67d5a6aecdcef Mon Sep 17 00:00:00 2001
From: zhang <zc857179121@qq.com>
Date: 星期五, 29 八月 2025 15:03:22 +0800
Subject: [PATCH] 1
---
zy-acs-flow/src/map/insight/agv/AgvThree.js | 106 ++++++++--------------------------------------------
1 files changed, 17 insertions(+), 89 deletions(-)
diff --git a/zy-acs-flow/src/map/insight/agv/AgvThree.js b/zy-acs-flow/src/map/insight/agv/AgvThree.js
index 1a15c01..b4671bd 100644
--- a/zy-acs-flow/src/map/insight/agv/AgvThree.js
+++ b/zy-acs-flow/src/map/insight/agv/AgvThree.js
@@ -2,11 +2,6 @@
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';
const help = false;
@@ -24,9 +19,7 @@
this.renderer = this.initRenderer();
this.controls = this.initControls();
this.stats = this.initStats();
- this.composer = this.initComposer();
this.initLight();
- this.initRaycaster();
this.windowResize();
this.animate();
@@ -39,7 +32,7 @@
}
render = () => {
- this.composer.render();
+ this.renderer.render(this.scene, this.camera);
this.stats.update();
this.controls.update();
}
@@ -59,7 +52,7 @@
initScene = () => {
const scene = new THREE.Scene();
- scene.background = new THREE.Color(0x7a7a7a);
+ scene.background = new THREE.Color(0x323232);
scene.fog = new THREE.Fog(scene.background, 1, 5000);
if (help) {
scene.add(new THREE.AxesHelper(1000));
@@ -78,32 +71,10 @@
renderer.setClearAlpha(0);
renderer.shadowMap.enabled = true;
renderer.toneMapping = THREE.ACESFilmicToneMapping;
- renderer.setPixelRatio(window.devicePixelRatio);
+ renderer.setPixelRatio(Math.min(window.devicePixelRatio, 2));
renderer.setSize(this.getFullWidth(), this.getFullHeight());
this.dom?.appendChild(renderer.domElement);
return renderer;
- }
-
- initComposer = () => {
- const composer = new EffectComposer(this.renderer);
- const renderPass = new RenderPass(this.scene, this.camera);
- composer.addPass(renderPass);
-
- 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);
-
- const effectFXAA = new ShaderPass(FXAAShader);
- effectFXAA.uniforms['resolution'].value.set(1 / newWidth, 1 / newHeight);
- composer.addPass(effectFXAA);
-
- this.outlinePass = new OutlinePass(new THREE.Vector2(this.getFullWidth(), this.getFullHeight()), this.scene, this.camera);
- this.outlinePass.visibleEdgeColor.set('#ffffff');
- this.outlinePass.edgeStrength = 10;
- composer.addPass(this.outlinePass);
-
- return composer;
}
initControls = () => {
@@ -150,52 +121,10 @@
this.scene.add(dirLight1);
}
- initRaycaster = () => {
- this.raycaster = new THREE.Raycaster();
- this.mouse = new THREE.Vector2();
- this.handleClickEvent = (event) => {
- let x, y;
- if (event.changedTouches) {
- x = event.changedTouches[0].pageX;
- y = event.changedTouches[0].pageY;
- } else {
- x = event.clientX;
- y = event.clientY;
- }
- let rect = this.dom.getBoundingClientRect();
- this.mouse.x = ((x - rect.left) / rect.width) * 2 - 1;
- this.mouse.y = -((y - rect.top) / rect.height) * 2 + 1;
- event.preventDefault();
- this.raycaster.setFromCamera(this.mouse, this.camera);
- let intersects = this.raycaster.intersectObjects(this.objects, true);
- if (intersects.length === 0) {
- return;
- }
- let objName = intersects[0].object.name;
- this.objects.forEach(obj => {
- if (obj.name === objName) {
- this.outlinePass.selectedObjects = [obj];
- }
- });
- if (objName && this.handleClick) {
- this.handleClick(objName, x, y);
- }
- }
- this.dom?.addEventListener("click", this.handleClickEvent, false);
- }
generateMesh = (fn) => {
const loader = new FBXLoader();
fn(loader, this.addObject);
- }
-
- setNewSelectedMesh = (objName) => {
- for (const obj of this.objects) {
- if (obj.name === objName) {
- this.outlinePass.selectedObjects = [obj];
- break;
- }
- }
}
rePerspective = (maxHeight, normalHeight) => {
@@ -214,7 +143,6 @@
this.camera.aspect = this.getFullWidth() / this.getFullHeight();
this.camera.updateProjectionMatrix();
this.renderer.setSize(this.getFullWidth(), this.getFullHeight());
- this.composer.setSize(this.getFullWidth(), this.getFullHeight());
};
window.addEventListener('resize', this.resizeHandler, false);
}
@@ -231,28 +159,28 @@
if (this.renderer) {
this.renderer.dispose();
this.renderer.forceContextLoss();
- this.renderer.context = null;
- this.renderer.domElement = null;
- this.renderer = null;
- }
- if (this.composer) {
- this.composer.passes.forEach(pass => {
- if (pass.dispose) {
- pass.dispose();
+ if (this.dom && this.renderer.domElement && this.dom.contains(this.renderer.domElement)) {
+ try {
+ this.dom.removeChild(this.renderer.domElement);
+ } catch (error) {
+ console.warn('Failed to remove renderer.domElement:', error);
}
- });
- this.composer = null;
+ }
+ this.renderer = null;
}
if (this.controls) {
this.controls.dispose();
this.controls = null;
}
- this.dom?.removeEventListener("click", this.handleClickEvent);
+ if (this.stats && this.stats.domElement && this.dom.contains(this.stats.domElement)) {
+ try {
+ this.dom.removeChild(this.stats.domElement);
+ } catch (error) {
+ console.warn('Failed to remove stats.domElement:', error);
+ }
+ }
this.camera = null;
this.objects = [];
- while (this.dom?.firstChild) {
- this.dom.removeChild(this.dom.firstChild);
- }
}
removeEntity = (object) => {
--
Gitblit v1.9.1