fix #IKO5S 修正布尔运算丢失面域移动的记录,导致撤销错误的问题.

src/Add-on/test.ts

@@ -65,7 +65,7 @@ export class Test implements Command
 
         r2 = r2.Clone() as Region;
 
-        r2.ShapeManager.SetMatrix4(matrixAlignCoordSys(r2.OCS, r1.OCS));
+        r2.ShapeManager.ApplyMatrix(matrixAlignCoordSys(r2.OCS, r1.OCS));
 
         r1.ShapeManager.ShapeList.forEach(s => s.Explode().forEach(c => app.m_Database.ModelSpace.Append(c)));
         r2.ShapeManager.ShapeList.forEach(s => s.Explode().forEach(c => app.m_Database.ModelSpace.Append(c)));

src/DatabaseServices/Region.ts

@@ -1,5 +1,5 @@
 import * as THREE from 'three';
-import { Box3, Group, Object3D, ShapeBufferGeometry } from 'three';
+import { Box3, Group, Object3D, ShapeBufferGeometry, Matrix4 } from 'three';
 import { ColorMaterial } from '../Common/ColorPalette';
 import { equaln, isParallelTo } from '../Geometry/GeUtils';
 import { BoolOpeartionType } from '../GraphicsSystem/BoolOperateUtils';
@@ -60,6 +60,18 @@ export class Region extends Entity
         }
     }
 
+    /**
+     * 对于布尔操作,这个将会变换内部轮廓到对方坐标系.
+     * 并且这个变换不会更新图形绘制.
+     * @param {Matrix4} m
+     * @memberof Region
+     */
+    ShaepeApplyMatrix(m: Matrix4)
+    {
+        this.WriteAllObjectRecord();
+        this.m_ShapeManager.ApplyMatrix(m);
+    }
+
     /**
      * 请注意:该计算会操作otherRegion的矩阵
      * 
@@ -72,7 +84,7 @@ export class Region extends Entity
         if (this.IsCoplaneTo(otherRegion))
         {
             this.WriteAllObjectRecord();
-            otherRegion.m_ShapeManager.SetMatrix4(matrixAlignCoordSys(otherRegion.OCS, this.OCS));
+            otherRegion.ShaepeApplyMatrix(matrixAlignCoordSys(otherRegion.OCS, this.OCS));
             this.m_ShapeManager.BoolOper(otherRegion.m_ShapeManager, boolType);
             this.Update();
         }

src/DatabaseServices/ShapeManager.ts

@@ -102,8 +102,15 @@ export class ShapeManager
         }
     }
 
-    //设置当前所有轮廓的矩阵,不应用,直接设置.
-    SetMatrix4(mat4: Matrix4)
+    /**
+     * 与region.ApplyMatrix不同的是,这个是直接操作内部对象.
+     * 通常用来计算布尔运算时需要真实的移动这个位置.
+     * 并且将不会刷新显示
+     *
+     * @param {Matrix4} mat4
+     * @memberof ShapeManager
+     */
+    ApplyMatrix(mat4: Matrix4)
     {
         for (let s of this.m_ShapeList)
         {