HistogramMsr2dLvl2.h

// HistogramMsr2dLvl2.h:
// ---------------------
//

#ifndef __IPSDKIPLGLOBALMEASURE_HISTOGRAMMSR2DLVL2_H__
#define __IPSDKIPLGLOBALMEASURE_HISTOGRAMMSR2DLVL2_H__

#include <IPSDKIPL/IPSDKIPLGlobalMeasure/IPSDKIPLGlobalMeasureExports.h>
#include <IPSDKBaseProcessing/Processor/ProcessorHdrMacros.h>

// Attributes headers
#include <IPSDKIPL/IPSDKIPLAttributes/Attribute/DataItem/OutHistogram.h>
#include <IPSDKIPL/IPSDKIPLAttributes/Attribute/SubImage/Input/2d/InSubImg2d.h>
#include <IPSDKIPL/IPSDKIPLAttributes/Attribute/DataItem/InOptHistoMsrParams.h>

namespace ipsdk {
namespace imaproc {
namespace glbmsr {

class StatsMsr2dLvl2;


// declare processor class
IPSDK_DECLARE_LVL2_PROCESSOR(ASYNC2, IPSDKIPLGlobalMeasure, HistogramMsr2d,
                             (ipsdk::processor::If(ipsdk::processor::isSet(_pInOptHistoMsrParams),
                             ipsdk::imaproc::matchImageRange<ipsdk::imaproc::attr::HistoMsrParams::Min>(_pInSubImg2d, _pInOptHistoMsrParams) &&
                             ipsdk::imaproc::matchImageRange<ipsdk::imaproc::attr::HistoMsrParams::Max>(_pInSubImg2d, _pInOptHistoMsrParams) &&
                             ipsdk::processor::isGreater<ipsdk::imaproc::attr::HistoMsrParams::BinWidth>(_pInOptHistoMsrParams, 0),
                             ipsdk::processor::none())),
                             (((ipsdk)(imaproc)(attr))(InSubImg2d))
                             (((ipsdk)(imaproc)(attr))(InOptHistoMsrParams))
                             (((ipsdk)(imaproc)(attr))(OutHistogram)))

// methods
public:

protected:
    processor::RetrievalResult  retrieveLastProvider(const core::BasePriority& priority,
                                                     core::ActionProviderPtr& pProvider);

    core::ExecResult            postProcess();

    ipUInt32                    getHistoNbClasses(ipReal64 fMin, ipReal64 fMax, ipReal64 fBinWidth) const;

    void                        clearIntermediateData();

// attributes
protected:
    // declaration of dispatch results collection
    IPSDK_DECLARE_DYNAMIC_RESULT_COLL(OutHistogram, OutHistogramColl);

    boost::shared_ptr<glbmsr::StatsMsr2dLvl2> _pStatsMsr2dLvl2;
};


} // end of namespace glbmsr
} // end of namespace imaproc
} // end of namespace ipsdk

#endif // __IPSDKIPLGLOBALMEASURE_HISTOGRAMMSR2DLVL2_H__