Class: MxCADUtilityClass ​

import { MxCADUtility, MxCADUiPrPoint } from "mxcad"
//点选
const getPoint = new MxCADUiPrPoint()
const point = await getPoint.go()
if(!point) return
let objId = MxCADUtility.findEntAtPoint(point.x, point.y,point.z,-1,filter)
// 选中对象设置高亮
MxCADUtility.highlightEntity(objId.id, true)
console.log(objId)

import { MxCADUiPrPoint, MxCADUtility } from 'mxcad'
  const getPoint = new MxCADUiPrPoint();
  getPoint.setMessage("\n指定填充区域内部一点:");
  getPoint.disableAllTrace(true);
  getPoint.setDisableOsnap(true);
  let pt = (await getPoint.go()) as McGePoint3d;
  if (!pt) return;

  let hatch = MxCADUtility.builderHatchFromPoint(pt);

import { McGePoint3d, MxCADUtility } from "mxcad"

const pt1 = new McGePoint3d(0,0,0);
const pt2 = new McGePoint3d(20,10,0);
const pt3 = new McGePoint3d(40,0,0);
const Bulge = MxCADUtility.calcBulge(pt1, pt2, pt3);
console.log(Bulge)

import { MxCADUtility, McGePoint3d } from "mxcad";

const lineId = new McDbLine(new McGePoint3d(0,0,0), new McGePoint3d(20,1,0));
const res = MxCADUtility.eraseObject(lineId)

import { MxCADUiPrPoint, MxCADUtility, MxCpp } from "mxcad"
  const mxcad = MxCpp.getCurrentCAD();
  const getPoint = new MxCADUiPrPoint();
  getPoint.setMessage('请选择对象\n');
  const point = await getPoint.go();
  if (!point) break;
  let objId = MxCADUtility.findEntAtPoint(point.x, point.y, point.z, -1, filter);
  mxcad.addCurrentSelect(objId);

import { MxCADUtility } from "mxcad";

const ret = await MxCADUtility.getCorner("测试");
if (!ret) return;
console.log(ret.pt1, ret.pt2)

import { MxCADResbuf, MxCADUtility } from "mxcad";
  const filter = new MxCADResbuf();
  filter.AddMcDbEntityTypes('TEXT');
  const objIds = MxCADUtility.getCurrentSelect();
  console.log(objIds);

import { MxCADUtility } from "mxcad"
 let ids = MxCADUtility.getCurrentSelect()
 let pt1!: McGePoint3d, pt2!: McGePoint3d
 const { point1, point2 } = MxCADUtility.getCurrentSelectPoints()
 console.log(pt1, pt2)

import { MxCADUtility } from "mxcad";

  let aryId = await MxCADUtility.userSelect("选择目标对象");
  let ext = MxCADUtility.getMcDbEntitysBoundingBox(aryId);
  if (!ext) return;
  console.log("最小点"，ext.minPt)
  console.log("最大点", ext.maxPt)

import { MxCADUtility, McGePoint3d } from "mxcad";

const lineId = new McDbLine(new McGePoint3d(0,0,0), new McGePoint3d(20,1,0));
MxCADUtility.highlightEntity(lineId, true)

import { MxCADUtility } from "mxcad";
 MxCADUtility.init()

import { MxCADUtility, MxCADResbuf } from "mxcad";

// 定义过滤器
const filter = new MxCADResbuf()
filter.AddMcDbEntityTypes ("TEXT,LINE");

let retIds = await MxCADUtility.selectEnt("\n选择删除对象", filter);
console.log(retIds)

import { MxCADResbuf, MxCADUtility } from 'mxcad';
   let filter = new MxCADResbuf();
   filter.AddMcDbEntityTypes("CIRCLE,ARC,LINE,LWPOLYLINE,ELLIPSE");
   let aryId = await MxCADUtility.userSelect("选择目标曲线", filter);
   console.log(aryId);