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/******************************************************************************
*
* Purpose: Declaration of access to a PCIDSK GCP2 Segment
*
******************************************************************************
* Copyright (c) 2009
* PCI Geomatics, 50 West Wilmot Street, Richmond Hill, Ont, Canada
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
****************************************************************************/
#ifndef __INCLUDE_SEGMENT_CPCIDSKGCP2SEGMENT_H
#define __INCLUDE_SEGMENT_CPCIDSKGCP2SEGMENT_H
#include "pcidsk_gcp.h"
#include "pcidsk_gcpsegment.h"
#include "segment/cpcidsksegment.h"
namespace PCIDSK {
class CPCIDSKGCP2Segment : virtual public PCIDSKGCPSegment,
public CPCIDSKSegment
{
public:
CPCIDSKGCP2Segment(PCIDSKFile *file, int segment,const char *segment_pointer);
~CPCIDSKGCP2Segment();
// Return all GCPs in the segment
std::vector<PCIDSK::GCP> const& GetGCPs(void) const;
// Write the given GCPs to the segment. If the segment already
// exists, it will be replaced with this one.
void SetGCPs(std::vector<PCIDSK::GCP> const& gcps);
// Return the count of GCPs in the segment
unsigned int GetGCPCount(void) const;
// Clear a GCP Segment
void ClearGCPs(void);
private:
void Load();
void RebuildSegmentData(void);
bool loaded_;
struct PCIDSKGCP2SegInfo;
PCIDSKGCP2SegInfo* pimpl_;
};
}
#endif // __INCLUDE_SEGMENT_CPCIDSKGCP2SEGMENT_H
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