From 977e332a5338942df338728dbfb77a359e35bd0b Mon Sep 17 00:00:00 2001
From: riku <risaku@163.com>
Date: 星期五, 09 五月 2025 12:25:21 +0800
Subject: [PATCH] 添加动态溯源相关逻辑（待完成）
---
src/utils/map/3dLayer.js | 48 ++++++++++++++++++++++++++++++++----------------
1 files changed, 32 insertions(+), 16 deletions(-)
diff --git a/src/utils/map/3dLayer.js b/src/utils/map/3dLayer.js
index 5f8c16f..5222ed4 100644
--- a/src/utils/map/3dLayer.js
+++ b/src/utils/map/3dLayer.js
@@ -30,6 +30,16 @@
const fDatas = _factorDatas;
const factor = _factor;
drawMesh(fDatas, factor);
+
+ if (_polFactorDatasList.length > 0) {
+ _polCylinderList.forEach((p) => {
+ object3Dlayer.remove(p);
+ });
+ _polCylinderList = [];
+ _polFactorDatasList.forEach((e, i) => {
+ drawHighLight3DLayer(e, _polFactorList[i]);
+ });
+ }
// console.log(map.getZoom());
}
@@ -169,16 +179,12 @@
/**
* 缁樺埗楂樹寒鐨勬薄鏌撳尯鍩�3D绔嬮潰
*/
-var _polCylinder = undefined;
-var _polFactorDatas = {
- lnglats: [],
- heights: [],
- type: ''
- },
+var _polCylinderList = [];
+var _polFactorDatasList = [],
//褰撳墠閫変腑鐨勭洃娴嬪洜瀛愭暟鎹�
- _polFactor = {};
+ _polFactorList = [];
function drawHighLight3DLayer(fDatas, factor) {
- const offsetH = 40;
+ const offsetH = 100;
const lnglats_GD = fDatas.lnglats_GD;
const coors = fDatas.coors_GD;
@@ -221,21 +227,23 @@
}
}
- // const color = [1, 1, 1, 0.75]
- const color = [1, 0, 0, 0.75];
+ const color = [1, 1, 1, 1];
+ // const color = [1, 0, 0, 0.75];
geometry.vertexColors.push.apply(geometry.vertexColors, color); //搴曢儴椤剁偣棰滆壊
geometry.vertexColors.push.apply(geometry.vertexColors, color); //椤堕儴椤剁偣棰滆壊
}
// 7.鏍规嵁鍚堝苟閫夐」閲嶇疆鎴栨柊澧炲綋鍓嶇紦瀛樻暟鎹�
- _polFactorDatas = fDatas;
- _polFactor = factor;
- if (_polCylinder != undefined) {
- object3Dlayer.remove(_polCylinder);
- }
+ _polFactorDatasList.push(fDatas);
+ _polFactorList.push(factor);
+ // if (_polCylinderList.length > 0) {
+ // _polCylinderList.forEach((p) => {
+ // object3Dlayer.remove(p);
+ // });
+ // }
object3Dlayer.add(cylinder);
- _polCylinder = cylinder;
+ _polCylinderList.push(cylinder);
}
export default {
@@ -244,6 +252,14 @@
if (_cylinder != undefined) {
object3Dlayer.remove(_cylinder);
}
+ if (_polCylinderList.length > 0) {
+ _polCylinderList.forEach((p) => {
+ object3Dlayer.remove(p);
+ });
+ _polCylinderList = [];
+ }
+ _polFactorDatasList = [];
+ _polFactorList = [];
},
drawMesh: drawMesh,
--
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