From 25ad6779e118f2f01e9cda45c67f7b27d55a984a Mon Sep 17 00:00:00 2001
From: surprise <15810472099@163.com>
Date: 星期二, 17 十月 2023 18:04:43 +0800
Subject: [PATCH] 图层管理临时图层，sdk包更新
---
src/components/mouseMove.vue | 55 ++++++++++++++++++++++++-------------------------------
1 files changed, 24 insertions(+), 31 deletions(-)
diff --git a/src/components/mouseMove.vue b/src/components/mouseMove.vue
index 3d18ea8..63e1296 100644
--- a/src/components/mouseMove.vue
+++ b/src/components/mouseMove.vue
@@ -115,8 +115,31 @@
var geodesic = new SmartEarth.Cesium.EllipsoidGeodesic();
geodesic.setEndPoints(leftCartographic, rightCartographic, ellipsoid);
- rate.value = geodesic.surfaceDistance.toFixed(2); //鍒嗚鲸鐜�
+ // rate.value = geodesic.surfaceDistance.toFixed(2); //鍒嗚鲸鐜�
});
+
+
+ Viewer.scene.postRender.addEventListener(() => {
+ // // 鑾峰彇鐢诲竷鐨勫ぇ灏�
+ let scene = earthCtrl.Viewer.scene;
+ var width = scene.canvas.clientWidth;
+ var height = scene.canvas.clientHeight;
+ //鑾峰彇鐢诲竷涓績涓や釜鍍忕礌鐨勫潗鏍囷紙榛樿鍦板浘娓叉煋鍦ㄧ敾甯冧腑蹇冧綅缃級
+ var left = scene.camera.getPickRay(new SmartEarth.Cesium.Cartesian2((width / 2) | 0, (height - 1) / 2));
+ var right = scene.camera.getPickRay(new SmartEarth.Cesium.Cartesian2(1 + (width / 2) | 0, (height - 1) / 2));
+
+ var leftPosition = scene.globe.pick(left, scene);
+ var rightPosition = scene.globe.pick(right, scene);
+ if (!SmartEarth.Cesium.defined(leftPosition) || !SmartEarth.Cesium.defined(rightPosition)) {
+ return;
+ }
+ const ellipsoid = SmartEarth.Cesium.Ellipsoid.MOON2000
+ var leftCartographic = ellipsoid.cartesianToCartographic(leftPosition);
+ var rightCartographic = ellipsoid.cartesianToCartographic(rightPosition);
+ var geodesic = new SmartEarth.Cesium.EllipsoidGeodesic(leftCartographic, rightCartographic, ellipsoid);
+ var distance = geodesic.surfaceDistance;// 鍒嗚鲸鐜�
+ rate.value =distance.toFixed(2); //鍒嗚鲸鐜�
+ })
};
const gridSwitch = () => {
server.showlonlatLine();
@@ -150,36 +173,6 @@
return levelArray.length - 1;
};
const createPrimitives = (degree) => {
- // let ps = [];
- // for (let longitude = -180; longitude <= 180; longitude += 10) {
- // ps.push(
- // Cesium.Cartesian3.fromDegreesArray([
- // longitude,
- // -90,
- // longitude,
- // 0,
- // longitude,
- // 90,
- // ])
- // );
- // }
-
- // let polylineGeometry = new Cesium.PolylineGeometry({
- // positions: ps,
- // width: 5,
- // id: "polylineGeometry",
- // });
- // Viewer.scene.primitives.add(
- // new Cesium.Primitive({
- // geometryInstances: new Cesium.GeometryInstance({
- // geometry: polylineGeometry,
- // }),
- // // vertexFormat: Cesium.PolylineColorAppearance.VERTEX_FORMAT,
- // appearance: new Cesium.EllipsoidSurfaceAppearance({
- // material: Cesium.Material.fromType("Stripe"),
- // }),
- // })
- // );
var GridImagery = new Cesium.GridImageryProvider();
var imageryLayers = Viewer.imageryLayers;
var GridImageryLayer = imageryLayers.addImageryProvider(GridImagery); // 娣诲姞缃戞牸鍥惧眰
--
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