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Trajview.h
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Trajview.h
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// trajview.h : header file
//
// #include "destrdoc.h"
#include "WellTrajectoryCalculatorDlg.h"
struct MARKER
{
CPoint Point;
double fSin, fCos;
};
enum TrajViewState
{
TVS_NONE,
TVS_ONMARKER,
TVS_DRAGGING
};
struct Double2D { double x, y; };
/////////////////////////////////////////////////////////////////////////////
// CTrajView view
class CTrajView : public CWnd
{
public:
CTrajView(CCalcDlg& calcDlg) : m_CalcDlg(calcDlg) { m_State = TVS_NONE; }
virtual ~CTrajView();
// Attributes
public:
TrajViewState m_State;
CCalcDlg& m_CalcDlg;
MARKER m_Markers[5];
int m_nMarker;
CPoint m_InitialOffset;
double m_fSin, m_fCos, m_fSavePhi, m_fSaveL, m_fSaveBR, m_fCoeffX, m_fCoeffY;
// Operations
public:
// Implementation
protected:
void DrawGridAndScale(CDC* pDC, const CRect& rect, Double2D fmin, Double2D fmax,
Double2D fPos, Double2D fCoeff);
void UpdateMinMax(int i, Double2D fPos, double fR, double sin0,
double sin1, double cos0, double cos1, Double2D& fmin, Double2D& fmax);
void DrawAxes(CDC* pDC);
int GetSegNumber();
int GetMarkerNumber();
// Generated message map functions
protected:
//{{AFX_MSG(CTrajView)
afx_msg void OnLButtonDown(UINT nFlags, CPoint point);
afx_msg void OnMouseMove(UINT nFlags, CPoint point);
afx_msg BOOL OnSetCursor(CWnd* pWnd, UINT nHitTest, UINT message);
afx_msg void OnLButtonUp(UINT nFlags, CPoint point);
afx_msg void OnPaint();
//}}AFX_MSG
DECLARE_MESSAGE_MAP()
public:
afx_msg LRESULT OnNcHitTest(CPoint point);
afx_msg BOOL OnEraseBkgnd(CDC* pDC);
};
/////////////////////////////////////////////////////////////////////////////