vue + cesium初始化地图 + 鼠标经过地图（点、线等其他实体）样式

export function initMap(mapViewer) {Cesium.Ion.defaultAccessToken = "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJqdGkiOiI0OTUzOGJhMy1iNzVjLTQwZjItYWYyNy03YjA4MjM0YWE2MWMiLCJpZCI6OTYwNDksImlhdCI6MTY1NDEzMTI3MH0.PfjYnGe-B8P3jVpaP-DrToNFT5CM1-Ukbn1VWA4wFAY";let viewer = new Cesium.Viewer("cesium-con", mapViewer);window.viewer = viewer;//抗锯齿if (Cesium.FeatureDetection.supportsImageRenderingPixelated()) {//判断是否支持图像渲染像素化处理viewer.resolutionScale = window.devicePixelRatio;}viewer.scene.fxaa = true;viewer.scene.postProcessStages.fxaa.enabled = true;viewer.scene.globe.depthTestAgainstTerrain = false;// viewer.scene.globe.depthTestAgainstTerrain = true;viewer._cesiumWidget._creditContainer.style.display = "none"; // 去掉版权信息viewer.scene.skyBox.show = false; //隐藏天空盒viewer.scene.backgroundColor = new Cesium.Color(0.0, 0.0, 0.0, 0.0); //设置背景透明viewer.scene.skyAtmosphere.show = false; //隐藏大气圈viewer.scene.sun.show = false; //隐藏太阳viewer.scene.moon.show = false; //隐藏月亮// viewer.cesiumWidget.screenSpaceEventHandler.removeInputAction(//   Cesium.ScreenSpaceEventType.LEFT_DOUBLE_CLICK// ); // 取消双击// 初始化动画// viewer.camera.setView({//   destination: Cesium.Cartesian3.fromDegrees(0, 0, 15000000),//   orientation: {//     heading: 0.2079384332084935,//     roll: 0.00031509431759868534,//     pitch: -1.0//   },//   duration: 3// });// viewer.imageryLayers.get(0).alpha = 0.01// viewer.scene.globe.baseColor = Cesium.Color.fromCssColorString('#05285cb3')// viewer._container.style.cursor = 'crosshair'viewer.scene.screenSpaceCameraController.minimumZoomDistance = 650;//相机的高度的最小值viewer.scene.screenSpaceCameraController.maximumZoomDistance = 22000000;  //相机高度的最大值infoToolPop = new InfoTool(viewer);const handler = new Cesium.ScreenSpaceEventHandler(viewer.scene.canvas) // event事件处理程序handler.setInputAction((e) => {const currentMoveObj = viewer.scene.pick(e.endPosition)if (currentMoveObj) {// 鼠标滑过模型viewer.enableCursorStyle = falseviewer._element.style.cursor = ''document.documentElement.style.cursor = 'pointer'// document.body.classList.add('draw-cursor') // 设置为自定义的图标} else {// 鼠标滑过场景viewer.enableCursorStyle = truedocument.documentElement.style.cursor = ''// document.body.classList.remove('draw-cursor')}}, Cesium.ScreenSpaceEventType.MOUSE_MOVE)return viewer
}