#

luxiaotao1123

2024-03-30 6d73c9367c81d91e6ccc84a9ef2ad9e1cf5f25ce

 zy-asrs-flow/src/pages/map/drawer/shelf/shelfThree.js

@@ -97,7 +97,7 @@
        controls.minPolarAngle = 0; // 最小俯仰角度（向下看）
        controls.maxPolarAngle = Math.PI / 2.1; // 最大俯仰角度（向上看）
        controls.rotateSpeed = 0.6; // 视角移动速度减慢
        controls.autoRotate = true; // 自动旋转
        controls.autoRotate = false; // 自动旋转

        controls.target = new THREE.Vector3(0, 250, 0)  // 屏幕中心点 平替 camera的lookAt
        return controls;
@@ -125,10 +125,7 @@
        let that = this;
        const raycaster = new THREE.Raycaster();
        const mouse = new THREE.Vector2();

        this.dom.addEventListener("dblclick", (event) => {
        })
        this.dom.addEventListener("click", (event) => {
        this.handleClickEvent = (event) => {
            let x, y;
            if (event.changedTouches) {
                x = event.changedTouches[0].pageX;
@@ -137,24 +134,21 @@
                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 / this.getFullWidth()) * 2 - 1;
            // mouse.y = -(y / this.getFullHeight()) * 2 + 1;
            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);
            console.log(intersects);
            if (intersects.length === 0) {
                return;
            }
            let objName = intersects[0].object.name;
            if (objName.startsWith("locNo")) {
                if (this.handleClick) {
                    this.handleClick(objName, x, y);
                }
            if (objName && this.handleClick) {
                this.handleClick(objName, x, y);
            }
        }, false);
        }
        this.dom.addEventListener("click", this.handleClickEvent, false);
    }

    generateMesh = (fn) => {
@@ -181,6 +175,7 @@
            this.controls.dispose();
            this.controls = null;
        }
        this.dom.removeEventListener("click", this.handleClickEvent);
        this.camera = null;
        this.objects = [];
        while (this.dom?.firstChild) {