修复选择无法取消

package-lock.json

@@ -2305,7 +2305,8 @@
         "ansi-regex": {
           "version": "2.1.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "aproba": {
           "version": "1.2.0",
@@ -2720,7 +2721,8 @@
         "safe-buffer": {
           "version": "5.1.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "safer-buffer": {
           "version": "2.1.2",
@@ -2776,6 +2778,7 @@
           "version": "3.0.1",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "ansi-regex": "^2.0.0"
           }
@@ -2819,12 +2822,14 @@
         "wrappy": {
           "version": "1.0.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "yallist": {
           "version": "3.0.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         }
       }
     },
@@ -5690,9 +5695,9 @@
       "dev": true
     },
     "typescript": {
-      "version": "3.1.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.1.3.tgz",
-      "integrity": "sha512-+81MUSyX+BaSo+u2RbozuQk/UWx6hfG0a5gHu4ANEM4sU96XbuIyAB+rWBW1u70c6a5QuZfuYICn3s2UjuHUpA==",
+      "version": "3.7.5",
+      "resolved": "http://r.cnpmjs.org/typescript/download/typescript-3.7.5.tgz",
+      "integrity": "sha1-BpLiH2X9QQi5MwI4qsEd0uF3oa4=",
       "dev": true
     },
     "uglify-js": {

package.json

@@ -1,9 +1,8 @@
 {
   "name": "cadview",
-  "version": "1.1.9",
+  "version": "1.2.0",
   "description": "",
-  "main": "dist/index.js",
-  "types": "dist/index.d.ts",
+  "main": "src/index.ts",
   "private": true,
   "scripts": {
     "build": "tsc",
@@ -20,7 +19,6 @@
   "devDependencies": {
     "@types/hard-source-webpack-plugin": "^0.9.0",
     "@types/node": "^10.11.7",
-    "@types/three": "^0.92.25",
     "@types/uglifyjs-webpack-plugin": "^1.1.0",
     "@types/webpack": "^4.4.16",
     "@types/webpack-dev-server": "^3.1.1",
@@ -32,7 +30,7 @@
     "html-webpack-plugin": "^3.2.0",
     "ts-loader": "^5.2.1",
     "ts-node": "^7.0.1",
-    "typescript": "^3.1.3",
+    "typescript": "^3.7.5",
     "uglifyjs-webpack-plugin": "^2.0.1",
     "webpack": "^4.20.2",
     "webpack-cli": "^3.1.2",
@@ -40,6 +38,7 @@
     "webpack-merge": "^4.1.4"
   },
   "dependencies": {
+    "@types/three": "^0.92.25",
     "three": "^0.95.0",
     "wolfy87-eventemitter": "^5.2.5"
   }

src/PlaneExt.ts

@@ -1,9 +1,9 @@
 import * as THREE from 'three';
-import { Vector3, Line3 } from "three";
+import { Vector3, Line3, Plane } from "three";
 
-export class PlaneExt extends THREE.Plane
+export class PlaneExt extends Plane
 {
-    constructor(normal?: THREE.Vector3, constant?: number)
+    constructor(normal?: Vector3, constant?: number)
     {
         super(normal, constant);
     }

src/Text.ts

@@ -1,4 +1,4 @@
-import { Font, FontLoader, Mesh, ShapeGeometry, Vector3 } from "three";
+import { Font, FontLoader, Mesh, ShapeGeometry, Vector3, Shape } from "three";
 import { ColorMaterial } from "./ColorPalette";
 import { MoveMatrix } from "./GeUtils";
 
@@ -30,7 +30,7 @@ export class DbText extends Mesh
   {
     let font = FontLoaderUtil.Load();
 
-    let shapes: THREE.Shape[] = font.generateShapes(str, height, 0.1);
+    let shapes: Shape[] = font.generateShapes(str, height, 0.1);
     let geometry = new ShapeGeometry(shapes);
 
     geometry.computeBoundingBox();

src/Utils.ts

@@ -1,5 +1,5 @@
-import { Object3D } from "three";
-import { createTemplateBoard, DrawDimension, Viewer } from ".";
+import { Object3D, Mesh } from "three";
+import { createTemplateBoard, DrawDimension, Viewer, selectMaterial } from ".";
 
 function dispose(m: Object3D)
 {
@@ -21,7 +21,8 @@ export function LoadBoard(view: Viewer, data: any[], clear: boolean = true)
 
     if (data.length === 0) return;
     //加板
-    let { meshs, edgesa } = createTemplateBoard(data);
+    let { meshs, edgesa, relations } = createTemplateBoard(data);
+
     //加标注
     let dims = DrawDimension(meshs);
 
@@ -32,4 +33,6 @@ export function LoadBoard(view: Viewer, data: any[], clear: boolean = true)
     view.ViewToSwiso();
     view.ZoomAll();
     view.Zoom(1.1);
+
+    return relations;
 }

src/Viewer.ts

@@ -37,18 +37,9 @@ export class Viewer
       this.OnSize();
     });
 
-    let oldMesh: Mesh;
     this.m_Render.domElement.addEventListener("mousemove", (e: MouseEvent) =>
     {
-      let mesh = PointPick(this, e.offsetX, e.offsetY);
-      if (oldMesh)
-        oldMesh.material = boardMaterial;
-      if (mesh && mesh.material !== ColorMaterial.GetBasicMaterial(1))
-      {
-        oldMesh = mesh;
-        mesh.material = selectMaterial;
-      }
-      this.m_bNeedUpdate = true;
+      this.SelectByPoint(e.offsetX, e.offsetY);
     })
   }
 
@@ -196,4 +187,40 @@ export class Viewer
     this.m_Camera.LookAt(new Vector3(1, 1, -1));
     this.m_bNeedUpdate = true;
   }
+
+  oldMesh: Mesh;
+  SelectByPoint(x: number, y: number)
+  {
+    let mesh = PointPick(this, x, y);
+    if (this.oldMesh)
+      this.oldMesh.material = boardMaterial;
+    if (mesh && mesh.material !== ColorMaterial.GetBasicMaterial(1))
+    {
+      this.oldMesh = mesh;
+      mesh.material = selectMaterial;
+    }
+    this.m_bNeedUpdate = true;
+  }
+  SelectBlock(blockMeshMap: Map<number, number>, dataID: number)
+  {
+    if (blockMeshMap.has(dataID))
+    {
+      let meshId = blockMeshMap.get(dataID);
+      if (this.oldMesh)
+        this.oldMesh.material = boardMaterial;
+      this.m_Scene.children.forEach(obj =>
+      {
+        if (obj instanceof Mesh)
+        {
+          if (obj.id == meshId)
+          {
+            this.oldMesh = obj;
+            obj.material = selectMaterial;
+            this.m_bNeedUpdate = true;
+          }
+        }
+
+      })
+    }
+  }
 }

src/createBoard.ts

@@ -200,13 +200,24 @@ export function createTemplateBoard(brDataList: any[])
 {
     let meshs = [];
     let edgesa = [];
+
+    let relations = {
+        blockMeshMap: new Map<number, number>(),
+        meshBlockMap: new Map<number, number>()
+    };
     for (let d of brDataList)
     {
         let { mesh, edges } = createBoard(d);
         meshs.push(mesh);
         edgesa.push(...edges);
+
+        if (d['DataID'])
+        {
+            relations.blockMeshMap.set(d['DataID'], mesh.id);
+            relations.meshBlockMap.set(mesh.id, d['DataID']);
+        }
     }
-    return { meshs, edgesa };
+    return { meshs, edgesa, relations };
 }
 
 export function createEdge(geo: Geometry): LineSegments