arx 工程在特定的文件出错

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acrxEntryPoint.cpp文件

2. // (C) Copyright 2002-2012 by Autodesk, Inc.
   
3. //-----------------------------------------------------------------------------
   
4. //----- acrxEntryPoint.cpp
   
5. //-----------------------------------------------------------------------------
   
6. #include "StdAfx.h"
   
7. #include "resource.h"
   
8. #include "CreateEnt.h"
   
9. #include "ModifyEnt.h"
   
10. #include <vector>
    
11. #pragma once;
    
12. using namespace std;
    
13. 
    
14. //-----------------------------------------------------------------------------
    
15. #define szRDS _RXST("")
    
16. 
    
17. //-----------------------------------------------------------------------------
    
18. //----- ObjectARX EntryPoint
    
19. class CtxbhApp : public AcRxArxApp {
    
20. 
    
21. public:
    
22.   CtxbhApp () : AcRxArxApp () {}
    
23. 
    
24.   virtual AcRx::AppRetCode On_kInitAppMsg (void *pkt) {
    
25.     // TODO: Load dependencies here
    
26. 
    
27.     // You *must* call On_kInitAppMsg here
    
28.     AcRx::AppRetCode retCode =AcRxArxApp::On_kInitAppMsg (pkt) ;
    
29.    
    
30.     // TODO: Add your initialization code here
    
31. 
    
32.     return (retCode) ;
    
33.   }
    
34. 
    
35.   virtual AcRx::AppRetCode On_kUnloadAppMsg (void *pkt) {
    
36.     // TODO: Add your code here
    
37. 
    
38.     // You *must* call On_kUnloadAppMsg here
    
39.     AcRx::AppRetCode retCode =AcRxArxApp::On_kUnloadAppMsg (pkt) ;
    
40. 
    
41.     // TODO: Unload dependencies here
    
42. 
    
43.     return (retCode) ;
    
44.   }
    
45. 
    
46.   virtual void RegisterServerComponents () {}
    
47. 
    
48.   static void MyGroup_test () {
    
49.     // Put your command code here
    
50.     AcGePoint3d pt(0,0,0);
    
51.     vector<AcGePoint3d> pts;
    
52.     for(int i=0;i<12360;++i)
    
53.     {
    
54.       pts.push_back(pt);
    
55.       pt.x+=10;
    
56.       pt.y+=10;
    
57.     }
    
58.     int bstart=1;
    
59.     for(vector<AcGePoint3d>::iterator j=pts.begin();j!=pts.end();++j)
    
60.     {
    
61.       ACHAR str[10];
    
62.       AcDbObjectId textId;
    
63.       acdbRToS(bstart,-1,-1,str);
    
64.       textId = CCreateEnt::CreateText((*j),str,7);
    
65.       CModifyEnt::ChangeColor(textId, 3);
    
66.       CModifyEnt::ChangeWidthFactor(textId, 0.7);
    
67.       bstart=bstart+1;
    
68.     }
    
69.   }
    
70.   
    
71.   
    
72. } ;
    
73. 
    
74. //-----------------------------------------------------------------------------
    
75. IMPLEMENT_ARX_ENTRYPOINT(CtxbhApp)
    
76. 
    
77. ACED_ARXCOMMAND_ENTRY_AUTO(CtxbhApp, MyGroup, _test, test, ACRX_CMD_MODAL, NULL)

// (C) Copyright 2002-2012 by Autodesk, Inc. <br /> //-----------------------------------------------------------------------------<br /> //----- acrxEntryPoint.cpp<br /> //-----------------------------------------------------------------------------<br /> #include "StdAfx.h"<br /> #include "resource.h"<br /> #include "CreateEnt.h"<br /> #include "ModifyEnt.h"<br /> #include <vector><br /> #pragma once;<br /> using namespace std;<br /> <br /> //-----------------------------------------------------------------------------<br /> #define szRDS _RXST("")<br /> <br /> //-----------------------------------------------------------------------------<br /> //----- ObjectARX EntryPoint<br /> class CtxbhApp : public AcRxArxApp {<br /> <br /> public:<br />   CtxbhApp () : AcRxArxApp () {}<br /> <br />   virtual AcRx::AppRetCode On_kInitAppMsg (void *pkt) {<br />     // TODO: Load dependencies here<br /> <br />     // You *must* call On_kInitAppMsg here<br />     AcRx::AppRetCode retCode =AcRxArxApp::On_kInitAppMsg (pkt) ;<br />     <br />     // TODO: Add your initialization code here<br /> <br />     return (retCode) ;<br />   }<br /> <br />   virtual AcRx::AppRetCode On_kUnloadAppMsg (void *pkt) {<br />     // TODO: Add your code here<br /> <br />     // You *must* call On_kUnloadAppMsg here<br />     AcRx::AppRetCode retCode =AcRxArxApp::On_kUnloadAppMsg (pkt) ;<br /> <br />     // TODO: Unload dependencies here<br /> <br />     return (retCode) ;<br />   }<br /> <br />   virtual void RegisterServerComponents () {}<br /> <br />   static void MyGroup_test () {<br />     // Put your command code here<br />     AcGePoint3d pt(0,0,0);<br />     vector<AcGePoint3d> pts;<br />     for(int i=0;i<12360;++i)<br />     {<br />       pts.push_back(pt);<br />       pt.x+=10;<br />       pt.y+=10;<br />     }<br />     int bstart=1;<br />     for(vector<AcGePoint3d>::iterator j=pts.begin();j!=pts.end();++j)<br />     {<br />       ACHAR str[10];<br />       AcDbObjectId textId;<br />       acdbRToS(bstart,-1,-1,str);<br />       textId = CCreateEnt::CreateText((*j),str,7);<br />       CModifyEnt::ChangeColor(textId, 3);<br />       CModifyEnt::ChangeWidthFactor(textId, 0.7);<br />       bstart=bstart+1;<br />     }<br />   }<br />   <br />   <br /> } ;<br /> <br /> //-----------------------------------------------------------------------------<br /> IMPLEMENT_ARX_ENTRYPOINT(CtxbhApp)<br /> <br /> ACED_ARXCOMMAND_ENTRY_AUTO(CtxbhApp, MyGroup, _test, test, ACRX_CMD_MODAL, NULL)

CreateEnt.h文件

1. #include "StdAfx.h"
   
2. #pragma once
   
3. 
   
4. 
   
5. // CCreateEnt
   
6. 
   
7. 
   
8. class CCreateEnt
   
9. {
   
10. public:
    
11.   // 在模型空间添加实体;
    
12.   static AcDbObjectId PostToModelSpace(AcDbEntity* pEnt);
    
13.   //写入单行文字;
    
14.   static AcDbObjectId CreateText(const AcGePoint3d& ptInsert,const ACHAR* text,double height);
    
15. 
    
16.   CCreateEnt();
    
17.   virtual ~CCreateEnt();
    
18. };
    

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CreateEnt.cpp文件

1. #include "StdAfx.h"
   
2. // CreateEnt.cpp : 实现文件;
   
3. //
   
4. 
   
5. #include "stdafx.h"
   
6. #include "CreateEnt.h"
   
7. 
   
8. 
   
9. // CCreateEnt
   
10.   // 将实体添加到图形数据库的模型空间;
    
11. AcDbObjectId CCreateEnt::PostToModelSpace(AcDbEntity* pEnt)
    
12. {
    
13.   AcDbBlockTable *pBlockTable;
    
14.   acdbHostApplicationServices()->workingDatabase()
    
15.     ->getBlockTable(pBlockTable, AcDb::kForRead);
    
16.   AcDbBlockTableRecord *pBlockTableRecord;
    
17.   pBlockTable->getAt(ACDB_MODEL_SPACE, pBlockTableRecord,
    
18.     AcDb::kForWrite);
    
19.   AcDbObjectId entId;
    
20.   pBlockTableRecord->appendAcDbEntity(entId, pEnt);
    
21.   pBlockTable->close();
    
22.   pBlockTableRecord->close();
    
23.   pEnt->close();
    
24.   return entId;
    
25. }
    
26. // 写入单行文字;
    
27. AcDbObjectId CCreateEnt::CreateText(const AcGePoint3d& ptInsert,const ACHAR* text,double height)
    
28. {
    
29.   AcDbObjectId style = AcDbObjectId::kNull;
    
30.   double rotation = 0;
    
31.   AcDbText *pText =new AcDbText(ptInsert,text,style,height,rotation);
    
32.   return CCreateEnt::PostToModelSpace(pText);
    
33. }
    
34. CCreateEnt::CCreateEnt(){}
    
35. 
    
36. CCreateEnt::~CCreateEnt(){}
    
37. 
    
38. 
    
39. 
    
40. // CCreateEnt 消息处理程序;
    
41. 
    

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ModifyEnt.h文件

1. #include "StdAfx.h"
   
2. #pragma once
   
3. 
   
4. 
   
5. // CModifyEnt
   
6. 
   
7. 
   
8. class CModifyEnt
   
9. {
   
10. public:
    
11.   static Acad::ErrorStatus ChangeColor(AcDbObjectId entId, Adesk::UInt16 colorIndex);//更改实体颜色;
    
12.   static Acad::ErrorStatus ChangeWidthFactor(AcDbObjectId entId, double WidthFactor);//更改文字宽高比;
    
13.   CModifyEnt();
    
14.   virtual ~CModifyEnt();
    
15. };
    
16. 
    

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ModifyEnt.cpp文件

1. // ModifyEnt.cpp : 实现文件;
   
2. //
   
3. 
   
4. #include "stdafx.h"
   
5. #include "ModifyEnt.h"
   
6. 
   
7. 
   
8. // CModifyEnt
   
9.   //更改实体颜色;
   
10. Acad::ErrorStatus CModifyEnt::ChangeColor(AcDbObjectId entId, Adesk::UInt16 colorIndex)
    
11. {
    
12.   AcDbEntity *pEntity;
    
13.   // 打开图形数据库中的对象;
    
14.   acdbOpenObject(pEntity, entId, AcDb::kForWrite);
    
15.   // 修改实体的颜色;
    
16.   pEntity->setColorIndex(colorIndex);
    
17.   // 用完之后，及时关闭;
    
18.   pEntity->close();
    
19.   return Acad::eOk;
    
20. }
    
21. //更改文字宽高比;
    
22. Acad::ErrorStatus CModifyEnt::ChangeWidthFactor(AcDbObjectId entId, double WidthFactor)
    
23. {
    
24.   AcDbEntity *pEntity;
    
25.   // 打开图形数据库中的对象;
    
26.   acdbOpenObject(pEntity, entId, AcDb::kForWrite);
    
27.   // 修改文字宽高比;
    
28.   if(pEntity->isKindOf(AcDbText::desc()))
    
29.   {
    
30.     AcDbText *pText = AcDbText::cast(pEntity);
    
31.     pText->setWidthFactor(WidthFactor);
    
32.   }
    
33.   // 用完之后，及时关闭;
    
34.   pEntity->close();
    
35.   return Acad::eOk;
    
36. }
    
37. 
    
38. CModifyEnt::CModifyEnt()
    
39. {
    
40. 
    
41. }
    
42. 
    
43. CModifyEnt::~CModifyEnt()
    
44. {
    
45. }
    
46. 
    
47. 
    
48. // CModifyEnt 消息处理程序;
    
49. 
    

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上面5段代码合在一起的压缩文件：

用于测试的图形

     现在是这样情况，我手头三台电脑：
1、安装win7x64+cad2014；
2、安装win7x86+cad2007；
3、安装winXPx86+cad2008；
三台电脑在新建的空白文件上运行上述代码都没有问题；1#机在test.dwg中运行上述代码也没有问题；2#机和3#机在test.dwg中运行上述代码就引起cad崩溃，提示acad.exe缓冲区溢出。