envi-code/SourceCode/Code2026/tg_shs/shs_siteplan/TDbPlaceTree.h

#pragma once
#include "dbmain.h"
#include "TChangeClass.h"

////拖动布树，仅仅用来做偏移时jig的绘制，其他功能没有实
class TDbPlaceTree: public AcDbEntity 
{
public:
	TDbPlaceTree();
	void SetPolyPath(XPoly2D poly2D);
	void UpdatePlaceTreeData(double dRad, double dDis, bool bIsSetDis, bool bIsRotation, AcDbObjectId idBlk);
	virtual  ~TDbPlaceTree(void);
	virtual Adesk::Boolean subWorldDraw(AcGiWorldDraw *pWd);
private:
	// 造块
	bool MakeBlockReference(AcGePoint3d ptInsert,AcGiWorldDraw *pWd);

	// 模拟造块，因为真实造块会非常卡
	bool SimulateMakeBlockReference(AcGePoint3d ptInsert,AcGiWorldDraw *pWd);

	// 直线样式生成树
	void LineStyle(AcDbLine *pLine, double dTreeDis, AcGePoint3dArray &ptAryInsert, BOOL bIsSetDis);
	// 圆弧样式生成树
	void ArcStyle(AcDbArc *pArc, double dTreeDis, AcGePoint3dArray &ptAryInsert, BOOL bIsSetDis, double dBugle);
	// 多段线样式生成树
	void PolyLineStyle(AcDbPolyline *pPolyLine, double dTreeDis, AcGePoint3dArray &ptAryInsert, BOOL bIsSetDis);

private:
	double			m_dRad;		 // 半径
	double			m_dDis;		 // 间距
	AcDbObjectId	m_idBlk;	 // 块ID
	BOOL            m_bIsSetDis; // 是否设置间距可调
	BOOL			m_bIsRotation;// 是否设置随机旋转
	AcDbPolyline	m_polyLine;
};