From 1a27e848577a95d68baaed3eb3c0b04fe4140df0 Mon Sep 17 00:00:00 2001
From: luxiaotao1123 <t1341870251@163.com>
Date: 星期五, 29 三月 2024 17:04:26 +0800
Subject: [PATCH] #
---
zy-asrs-flow/src/pages/map/drawer/shelf/shelfThree.js | 75 ++++++++++++++-----------------------
1 files changed, 28 insertions(+), 47 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 73293bc..7d6262f 100644
--- a/zy-asrs-flow/src/pages/map/drawer/shelf/shelfThree.js
+++ b/zy-asrs-flow/src/pages/map/drawer/shelf/shelfThree.js
@@ -9,8 +9,6 @@
constructor(dom) {
this.dom = dom;
- this.fullWidth = dom.offsetWidth;
- this.fullHeight = dom.offsetHeight;
this.objects = [];
}
@@ -26,7 +24,6 @@
initLight(this.scene);
this.animate();
- this.build();
}
animate = () => {
@@ -44,6 +41,14 @@
this.controls.autoRotateSpeed = 2;
}
+ getFullWidth = () => {
+ return this.dom.offsetWidth;
+ }
+
+ getFullHeight = () => {
+ return this.dom.offsetHeight;
+ }
+
addObject = (object) => {
this.scene.add(object);
this.objects.push(object);
@@ -52,7 +57,7 @@
initScene = () => {
const scene = new THREE.Scene();
// scene.background = new THREE.Color(0xf0f0f0);
- // scene.background = new THREE.Color(0x333333);
+ scene.background = new THREE.Color(0x333333);
if (help) {
scene.add(new THREE.AxesHelper(1000));
}
@@ -60,8 +65,8 @@
}
initCamera = () => {
- const camera = new THREE.PerspectiveCamera(70, this.fullWidth / this.fullHeight, 1, 60000);
- camera.position.set(-300, 300, 300);
+ const camera = new THREE.PerspectiveCamera(70, this.getFullWidth() / this.getFullHeight(), 1, 60000);
+ camera.position.set(-400, 400, 400);
this.scene.add(camera);
return camera;
}
@@ -75,7 +80,7 @@
// this.renderer.toneMapping = THREE.ReinhardToneMapping;
renderer.toneMapping = THREE.ACESFilmicToneMapping;
renderer.setPixelRatio(window.devicePixelRatio);
- renderer.setSize(this.fullWidth, this.fullHeight);
+ renderer.setSize(this.getFullWidth(), this.getFullHeight());
this.dom.appendChild(renderer.domElement);
return renderer;
}
@@ -92,9 +97,9 @@
controls.minPolarAngle = 0; // 鏈�灏忎刊浠拌搴︼紙鍚戜笅鐪嬶級
controls.maxPolarAngle = Math.PI / 2.1; // 鏈�澶т刊浠拌搴︼紙鍚戜笂鐪嬶級
controls.rotateSpeed = 0.6; // 瑙嗚绉诲姩閫熷害鍑忔參
- controls.autoRotate = true; // 鑷姩鏃嬭浆
+ controls.autoRotate = false; // 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;
}
@@ -109,9 +114,9 @@
windowResize = () => {
this.resizeHandler = () => {
- this.camera.aspect = this.fullWidth / this.fullHeight;
+ this.camera.aspect = this.getFullWidth() / this.getFullHeight();
this.camera.updateProjectionMatrix();
- this.renderer.setSize(this.fullWidth, this.fullHeight);
+ this.renderer.setSize(this.getFullWidth(), this.getFullHeight());
};
window.addEventListener('resize', this.resizeHandler, false);
}
@@ -120,11 +125,7 @@
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;
@@ -133,35 +134,25 @@
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);
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);
- }
-
- } else {
- this.handleClick("null");
+ if (objName && this.handleClick) {
+ this.handleClick(objName, x, y);
}
-
- }, false);
+ }
+ this.dom.addEventListener("click", this.handleClickEvent, false);
}
- build = () => {
- buildDemo(this.scene);
- }
-
- handleClick = () => {
-
+ generateMesh = (fn) => {
+ fn(this.addObject);
}
destroy = () => {
@@ -184,6 +175,7 @@
this.controls.dispose();
this.controls = null;
}
+ this.dom.removeEventListener("click", this.handleClickEvent);
this.camera = null;
this.objects = [];
while (this.dom?.firstChild) {
@@ -208,7 +200,7 @@
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“
@@ -225,15 +217,4 @@
if (help) {
scene.add(new THREE.SpotLightHelper(spotLight));
}
-}
-
-const buildDemo = (scene) => {
- const boxGeometry = new THREE.BoxGeometry(100, 100, 100);
- const boxMaterial = new THREE.MeshStandardMaterial({
- color: '#222f3e',
- });
- const boxMesh = new THREE.Mesh(boxGeometry, boxMaterial);
- boxMesh.position.set(0, 0, 0);
- scene.add(boxMesh)
- return boxMesh;
}
\ No newline at end of file
--
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