#pragma once

#include "AlignFinder.h"

#include <vector>
typedef std::vector<double>								VectorDouble;
typedef std::vector<double>::iterator					VectorDoubleIt;
typedef std::vector<double>::const_iterator				constVectorDoubleIt;

class AFX_EXT_CLASS CAlignFinder_Corner : public CAlignFinder
{
public:
	CAlignFinder_Corner(int nIndex=0);
	virtual ~CAlignFinder_Corner(void);

	virtual SAlignFindResult FindAlign(CCHImageData *pImageData, const SAlignFindParam& findParam, CCHImageData *pTempImage=NULL);
	virtual SAlignFindResult FindAlign(CCHImageData *pImageData, CCHImageData *pTempImage=NULL);
	virtual SAlignFindResult FindAlign(BYTE* pImage, int nWidth, int nHeight, const SAlignFindParam& findParam);

protected:
	virtual SAlignFindResult FindAlign(BYTE* pImage, int nWidth, int nHeight);

	int FindAlignCorner(SAlignFindResult& findResult);
	int ProjectionXDirection(CCHImageData *pImageData, VectorDouble& vecArray, VectorDouble& vecResult, int nKernelSize);
	int ProjectionYDirection(CCHImageData *pImageData, VectorDouble& vecArray, VectorDouble& vecResult, int nKernelSize);
	int CalculateCrossPoint(int nDirType, const VectorDouble& vecX, const VectorDouble& vecY, int nThreshold, int nIgnore, SAlignFindResult& sFindResult);

	void PrintArrayValue(const CString& strFilename, const VectorDouble& vecArray);

};