From c1b252b4890ae7df1720955cb7caba184d78798f Mon Sep 17 00:00:00 2001
From: shuishen <1109946754@qq.com>
Date: Tue, 27 Jan 2026 11:32:32 +0800
Subject: [PATCH] feat:数据驾驶舱部分调整
---
applications/drone-command/src/utils/cesium/publicCesium.js | 50 +++++++++++++++++++++++++++++++++++++++-----------
1 files changed, 39 insertions(+), 11 deletions(-)
diff --git a/applications/drone-command/src/utils/cesium/publicCesium.js b/applications/drone-command/src/utils/cesium/publicCesium.js
index 94c734e..234d0e5 100644
--- a/applications/drone-command/src/utils/cesium/publicCesium.js
+++ b/applications/drone-command/src/utils/cesium/publicCesium.js
@@ -114,6 +114,9 @@
this.handlerRightEvents = { handler: null }
this.handlerMouseMoveEvents = { handler: null }
this.viewer = null
+ this.terrainProvider = null
+ this.terrainLoading = null
+ this.terrainEnabled = false
this.globalBaseMapLayers = []
this.boundary = null
this.init(options)
@@ -177,16 +180,7 @@
this.viewer?.cesiumWidget.screenSpaceEventHandler.removeInputAction(Cesium.ScreenSpaceEventType.LEFT_DOUBLE_CLICK) // 禁用双击
- if (terrain) {
- // 使用公司地形
- Cesium.CesiumTerrainProvider.fromUrl(`${import.meta.env.VITE_APP_TERRAIN_URL}ja_terrain`, {
- requestVertexNormals: true, // 启用地形法线增强立体感
- requestWaterMask: true, // 启用水体遮罩效果
- }).then(terrainProvider => {
- this.viewer.terrainProvider = terrainProvider
- terrainLoadCallback?.()
- })
- }
+ this.setTerrainVisible(terrain, terrainLoadCallback)
this.viewer.scene.screenSpaceCameraController.maximumZoomDistance = 4500000
this.switchLayers(layerMode)
@@ -203,6 +197,40 @@
getViewer () {
return this.viewer
+ }
+
+ async ensureTerrainProvider () {
+ if (this.terrainProvider) return this.terrainProvider
+ if (this.terrainLoading) return this.terrainLoading
+ this.terrainLoading = Cesium.CesiumTerrainProvider.fromUrl(
+ `${import.meta.env.VITE_APP_TERRAIN_URL}ja_terrain`,
+ {
+ requestVertexNormals: true, // 启用地形法线增强立体感
+ requestWaterMask: true, // 启用水体遮罩效果
+ }
+ ).then(provider => {
+ this.terrainProvider = provider
+ return provider
+ })
+ return this.terrainLoading
+ }
+
+ async setTerrainVisible (visible, terrainLoadCallback) {
+ if (!this.viewer) return
+ if (!visible) {
+ this.viewer.terrainProvider = new Cesium.EllipsoidTerrainProvider()
+ this.terrainEnabled = false
+ return
+ }
+ try {
+ const provider = await this.ensureTerrainProvider()
+ if (!this.viewer) return
+ this.viewer.terrainProvider = provider
+ this.terrainEnabled = true
+ terrainLoadCallback?.()
+ } catch (error) {
+ this.terrainEnabled = false
+ }
}
// 销毁viewer
@@ -876,4 +904,4 @@
this.viewer?.imageryLayers.remove(imageryLayers)
}
}
-}
\ No newline at end of file
+}
--
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