From c3c23814c1802121af66feecdf4238f1d60c4651 Mon Sep 17 00:00:00 2001
From: 584911253@qq.com <584911253@qq.com>
Date: 星期二, 28 三月 2023 09:58:45 +0800
Subject: [PATCH] 模型剖切修改
---
src/views/Tools/LayerTree.vue | 26 +++++++++++++++++++++++---
src/views/Synthesis/LeftMenu.vue | 7 ++++++-
2 files changed, 29 insertions(+), 4 deletions(-)
diff --git a/src/views/Synthesis/LeftMenu.vue b/src/views/Synthesis/LeftMenu.vue
index 3949311..ce5f276 100644
--- a/src/views/Synthesis/LeftMenu.vue
+++ b/src/views/Synthesis/LeftMenu.vue
@@ -1835,7 +1835,12 @@
// }
// }
window.model.clippingPlanes = clippingPlanes;
-
+ if (window.modelHeight && window.modelHeight != 0){
+ // console.log("window.modelHeight---",window.modelHeight)
+ window.model.clippingPlanes.modelMatrix = Cesium.Matrix4.fromTranslation(
+ new Cesium.Cartesian3(0.0, 0.0, window.modelHeight)
+ );
+ }
// 缁戝畾涓婄Щ鍔ㄤ簨浠�
const downHandler = new Cesium.ScreenSpaceEventHandler(
Viewer.scene.canvas
diff --git a/src/views/Tools/LayerTree.vue b/src/views/Tools/LayerTree.vue
index fb41cf6..4909a56 100644
--- a/src/views/Tools/LayerTree.vue
+++ b/src/views/Tools/LayerTree.vue
@@ -704,7 +704,7 @@
// if (checked.checkedKeys) {
// for (var i in result) {
- //
+ //
// }
// } else {
@@ -875,9 +875,29 @@
tileset.id = res.cnName;
tileset.layerId = res.id;
tileset.pubid = res.pubid;
+ // Cesium.Matrix4.equals(a,b)鍒ゆ柇涓や釜鍥涚淮鐭╅樀鏄惁鐩哥瓑
+ // 鏁翠釜鏍硅妭鐐规ā鍨嬬煩闃碉紝璇ileSet=>涓栫晫鍧愭爣绯�
+ // 鍗曚綅鐭╅樀锛屽瑙掔嚎鍊间负1.0鐨�4*4鐭╅樀
+ if (!Cesium.Matrix4.equals(tileset.root.transform,Cesium.Matrix4.IDENTITY)) {
+ // 鑾峰彇妯″瀷鐨勪笘鐣屽潗鏍�(绗涘崱灏�)
+ // Cesium.Matrix4.getTranslation 閫氳繃浠垮皠鍙樻崲鐭╅樀鑾峰彇璇ileSet鐨勪笘鐣屽潗鏍�
+ const transformCenter = Cesium.Matrix4.getTranslation(
+ tileset.root.transform,
+ new Cesium.Cartesian3()
+ );
+ // 灏嗙瑳鍗″皵鍧愭爣杞崲涓篧GS84缁忕含搴﹀潗鏍囷紙妯″瀷鐨勶級
+ const transformCartographic = Cesium.Cartographic.fromCartesian(
+ transformCenter
+ );
+ // 灏嗙瑳鍗″皵鍧愭爣杞崲涓篧GS84缁忕含搴﹀潗鏍囷紙鎴潰鐨勶級
+ const boundingSphereCartographic = Cesium.Cartographic.fromCartesian(
+ tileset.boundingSphere.center
+ );
+ const height = boundingSphereCartographic.height - transformCartographic.height;
+ // 浠庝竴涓狢artesian3瀵硅薄鐢熸垚Matrix4鍙樻崲鐭╅樀锛堣鍒囬潰鐨勶級
+ window.modelHeight = height;
+ }else window.modelHeight = 0;
this.getTilesetArgs(tileset, res);
-
-
});
this.$store.state.setAlphaList.push({
name: res.cnName,
--
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