#include <ShLwApi.h>

 #pragma comment(lib, "ShLwApi.lib")

 //插入影像图

 Acad::ErrorStatus insertIMGFile(AcDbObjectId& ImgId,CString strCadLayerName,CString strFilePathName,CString KeyWord,AcGePoint2d pntLeftDown,AcGePoint2d pntRightUp)

 {

 #if _MSC_VER >= 1600

 //一定要加载此文件，否则加载影像图时会失败

 if (!acrxDynamicLinker->loadModule(_T("acISMobj19.dbx"), true))

 {

 acutPrintf(_T("无法加载acISMobj19.dbx\n"));

 }

 #elif _MSC_VER >= 1500

 //一定要加载此文件，否则加载影像图时会失败

 if (!acrxDynamicLinker->loadModule(_T("acISMobj18.dbx"), true))

 {

 acutPrintf(_T("无法加载acISMobj18.dbx\n"));

 }

 #elif _MSC_VER >= 1400

 //一定要加载此文件，否则加载影像图时会失败

 if (!acrxDynamicLinker->loadModule(_T("acISMobj17.dbx"), true))

 {

 acutPrintf(_T("无法加载acISMobj17.dbx\n"));

 }

 #elif _MSC_VER >= 1300

 if (!acrxDynamicLinker->loadModule(_T("acISMobj16.dbx"), true))

 {

 acutPrintf(_T("无法加载acISMobj16.dbx\n"));

 }

 #else

 if (!acrxDynamicLinker->loadModule(_T("acISMobj15.dbx"), true))

 {

 acutPrintf(_T("无法加载acISMobj15.dbx\n"));

 }

 #endif

 if(strFilePathName.IsEmpty())

 return Acad::eInvalidInput;

 if(KeyWord.IsEmpty())

 {

 KeyWord = PathFindFileName(strFilePathName);

 }

 if(KeyWord.IsEmpty())//该影像已经加载

 {

 return Acad::eInvalidInput;

 }

 AcDbDictionary* pDictionary;

 Adesk::Boolean bNameInUse;

 AcDbObjectId DictionaryId;

 AcDbObjectId RasterImgDefId;

 AcDbObjectId RasterImgId;

 AcDbRasterImageDef* pAcDbRasterImageDef;

 Acad::ErrorStatus es;

 //找到当前数据库的imageDictionary

 DictionaryId=AcDbRasterImageDef::imageDictionary(acdbHostApplicationServices()->workingDatabase());

 if(!DictionaryId.isValid())

 {

 //该词典还未创建

 es = AcDbRasterImageDef::createImageDictionary(acdbHostApplicationServices()->workingDatabase(),DictionaryId);

 if(es!=Acad::eOk)

 {

 return es;

 }

 }

 //打开词典

 es = acdbOpenObject((AcDbObject*&)pDictionary,DictionaryId,AcDb::kForWrite);

 if(es!=Acad::eOk)

 {

 return es;

 }

 bNameInUse=pDictionary->has(KeyWord);

 //如果词典中不存在该影像

 if(!bNameInUse)

 {

 pAcDbRasterImageDef=new AcDbRasterImageDef;

 es = pAcDbRasterImageDef->setSourceFileName(strFilePathName);

 if(es!=Acad::eOk)

 {

 pDictionary->close();

 return es;

 }

 es = pAcDbRasterImageDef->load();

 if(es!=Acad::eOk)

 {

 pDictionary->close();

 return es;

 }

 es = pDictionary->setAt(KeyWord,pAcDbRasterImageDef,RasterImgDefId);

 if(es!=Acad::eOk)

 {

 pDictionary->close();

 return es;

 }

 pAcDbRasterImageDef->close();

 }

 else

 pDictionary->getAt(KeyWord,RasterImgDefId);

 pDictionary->close();

 //设置插入点以及宽度和高度

 AcDbRasterImage *pRasterImg=new AcDbRasterImage();

 AcGeVector3d CorVert,HigVert;

 CorVert.x=pntRightUp.x-pntLeftDown.x;

 CorVert.y=;

 CorVert.z=;

 HigVert.x=;

 HigVert.y=pntRightUp.y-pntLeftDown.y;

 HigVert.z=;

 pRasterImg->setImageDefId(RasterImgDefId);

 pRasterImg->setOrientation(AcGePoint3d(pntLeftDown.x,pntLeftDown.y,),CorVert,HigVert);

 pRasterImg->setDisplayOpt(AcDbRasterImage::kTransparent , Adesk::kTrue);

 es=pRasterImg->setLayer(strCadLayerName);

 if(es!=Acad::eOk)

 {

 pRasterImg->close();

 return es;

 }

 //添加到数据库

 AcDbDatabase *pDb=acdbHostApplicationServices()->workingDatabase();

 AcDbBlockTable *pBt=NULL;

 AcDbBlockTableRecord *pRc=NULL;

 es=pDb->getBlockTable(pBt,AcDb::kForRead);

 if(es!=Acad::eOk)

 {

 pRasterImg->close();

 return es;

 }

 es=pBt->getAt(ACDB_MODEL_SPACE,pRc,AcDb::kForWrite);

 if (es!=Acad::eOk)

 {

 pBt->close();

 pBt=NULL;

 pRasterImg->close();

 return es;

 }

 Acad::ErrorStatus result=pRc->appendAcDbEntity(RasterImgId,pRasterImg);

 if(result!=Acad::eOk)

 {

 pRc->close();

 pBt->close();

 pRasterImg->close();

 return es;

 }

 ImgId=RasterImgId;

 pRc->close();

 pBt->close();

 pRasterImg->close();

 return es;

 }