VR-Forces 4.0.4 Class Documentation: include/gdb/terrainSelection.h Source File

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00001 /******************************************************************************
00002 ** Copyright (c) 2005 MAK Technologies, Inc.
00003 ** All rights reserved.
00004 ******************************************************************************/
00005 /******************************************************************************
00006 ** $RCSfile: terrainSelection.h,v $ $Revision: 1.8 $ $State: Exp $
00007 ******************************************************************************/
00008 #ifndef terrainSelection_H_
00009 #define terrainSelection_H_
00010 
00013 
00014 #include "gdb/gdbDefines.h"
00015 #include "gdb/allPoly.h"
00016 #include <vlutil/vlConfig.h>
00017 #include <set>
00018 
00019 class Coordinate_System;
00020 class DtExtent;
00021 class DtPoint;
00022 class DtPolygon2D;
00023 
00028 typedef DtAllTypesPolygon DtTerrainElement;
00029 
00035 typedef std::set<DtTerrainElement*> DtTerrainSelection;
00036 typedef DtTerrainSelection::iterator DtTerrainElementIter;
00037 typedef DtTerrainSelection::const_iterator DtTerrainElementConstIter;
00038 
00040 DT_DLL_gdb void DtRemoveFromSelection(DtTerrainSelection& primarySelection, 
00041    const DtTerrainSelection& selectionToRemove);
00042 
00044 DT_DLL_gdb void DtToggleSelection(DtTerrainSelection& primarySelection, 
00045    const DtTerrainSelection& selectionToToggle);
00046 
00048 DT_DLL_gdb void DtAddToSelection(DtTerrainSelection& primarySelection, 
00049    const DtTerrainSelection& selectionToAdd);
00050 
00053 DT_DLL_gdb bool xyPointInPolygon(const DtAllTypesPolygon& polygon, const DtPoint& point);
00054 
00055 
00056 #endif