visbsp_mfcView.h

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// visbsp_mfcView.h : Schnittstelle der Klasse Cvisbsp_mfcView
//


#pragma once

#include "visbsp_mfcDoc.h"
#include "formrechtsview.h"
#include "atltypes.h"

class Cvisbsp_mfcView : public CView
{
protected: // Nur aus Serialisierung erstellen
        Cvisbsp_mfcView();
        DECLARE_DYNCREATE(Cvisbsp_mfcView)

// Attribute
public:
        Cvisbsp_mfcDoc* GetDocument() const;

        HGLRC   m_hRC;          //Permanent Rendering Context
        HDC             m_myhDC;        //Private GDI Device Context
        int             m_height;       //stores the height of the View
        int             m_width;        //stores the width of the view
        CFormRechtsView *formRechtsView;

// Operationen
public:

// Überschreibungen
        public:
        virtual void OnDraw(CDC* pDC);  // Überladen, um diese Ansicht darzustellen
virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
protected:

// Implementierung
public:
        virtual ~Cvisbsp_mfcView();
#ifdef _DEBUG
        virtual void AssertValid() const;
        virtual void Dump(CDumpContext& dc) const;
#endif

protected:

// Generierte Funktionen für die Meldungstabellen
protected:
        DECLARE_MESSAGE_MAP()
public:
        BOOL SetupPixelFormat(void);
        afx_msg BOOL OnEraseBkgnd(CDC* pDC);
        void InitGL(void);
        afx_msg void OnSize(UINT nType, int cx, int cy);
        void SetProjection(void);
        afx_msg int OnCreate(LPCREATESTRUCT lpCreateStruct);
        void setFormRechtsView(CFormRechtsView *cfrv);
protected:
        virtual void OnUpdate(CView* /*pSender*/, LPARAM /*lHint*/, CObject* /*pHint*/);
public:
        void DoColorMapping(void);
        void DrawPfeile(void);
        void DrawStream(void);
        afx_msg void OnLButtonDown(UINT nFlags, CPoint point);
        afx_msg void OnLButtonUp(UINT nFlags, CPoint point);
        afx_msg void OnMouseMove(UINT nFlags, CPoint point);
        afx_msg void OnRButtonDown(UINT nFlags, CPoint point);
        afx_msg void OnRButtonUp(UINT nFlags, CPoint point);
        bool m_bLMouseDown;
        bool m_bRMouseDown;
        GLuint dlPfeil;
        float n_offsetX;
        float n_offsetY;
        CPoint m_prevMousePoint;
        float px2dataX(float px);
        float px2dataY(float py);
        float data2pxX(Cvisbsp_mfcDoc* pDoc, float px);
        float data2pxY(Cvisbsp_mfcDoc* pDoc, float py);
        void drawStreamLine( list<Vector> list, bool bEuler );
        float doStreamPosCalc( float angle, float tapering);
        void mapGlyphs( list<Vector> list, bool bEuler);
        afx_msg void OnViewTransferfunk();
};

#ifndef _DEBUG  // Debugversion in visbsp_mfcView.cpp
inline Cvisbsp_mfcDoc* Cvisbsp_mfcView::GetDocument() const
   { return reinterpret_cast<Cvisbsp_mfcDoc*>(m_pDocument); }
#endif

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