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/******************************************************************************
*
* Purpose: Interface through which a PCIDSK GCP Segment would be accessed
*
******************************************************************************
* 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_PCIDSK_PCIDSK_GCPSEGMENT_H
#define __INCLUDE_PCIDSK_PCIDSK_GCPSEGMENT_H
#include "pcidsk_gcp.h"
#include <vector>
namespace PCIDSK {
//! Interface to PCIDSK GCP segment.
class PCIDSKGCPSegment
{
public:
//! Return all GCPs in the segment
virtual std::vector<PCIDSK::GCP> const& GetGCPs(void) const = 0;
//! Write the given GCPs to the segment. If the segment already exists, it will be replaced with this one.
virtual void SetGCPs(std::vector<PCIDSK::GCP> const& gcps) = 0;
//! Return the count of GCPs in the segment
virtual unsigned int GetGCPCount(void) const = 0;
//! Clear a GCP Segment
virtual void ClearGCPs(void) = 0;
//! Virtual Destructor
virtual ~PCIDSKGCPSegment(void) {}
};
} // end namespace PCIDSK
#endif // __INCLUDE_PCIDSK_PCIDSK_GCPSEGMENT_H
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