创建布局与视口
编程语言
2018-07-18 09:09:13
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void createVport() { acedCommand(RTSTR,"MSPACE",0); AcDbObjectId originVportId = acedGetCurViewportObjectId(); acedCommand(RTSTR,"PSPACE",0); if(originVportId != NULL) { AcDbViewport* pViewport; acdbOpenAcDbEntity((AcDbEntity *&)pViewport,originVportId,AcDb::kForWrite); pViewport->erase(); pViewport->close(); } double viewPortHeight; double viewPortWidth; ads_name entlast; ads_entlast(entlast); acedCommand(RTSTR,"-VPORTS",RTSTR,"F",0); if(ads_entnext(entlast,entlast) == RTNORM) { AcDbObjectId vportId; acdbGetObjectId(vportId,entlast); ///设置视口 AcDbViewport* pVport; acdbOpenAcDbEntity((AcDbEntity *&)pVport,vportId,AcDb::kForWrite); pVport->setCustomScale(1); pVport->setViewCenter(AcGePoint2d(viewPortWidth/2,viewPortHeight/2)); pVport->setCenterPoint(AcGePoint3d(viewPortWidth/2,viewPortHeight/2,0)); pVport->setHeight(viewPortHeight); pVport->setWidth(viewPortWidth); pVport->close(); } } |
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转载自blog.csdn.net/vv1025/article/details/81091886