spaces~1.h

This companion disc contains the source code for the sample programs presented in INSIDE VISUAL C++

#ifndef __SPACESHIP_H__
#define __SPACESHIP_H__

// Spaceship.h : header file
//

void ITrace(REFIID iid, const char* str);

/////////////////////////////////////////////////////////////////////////////
// CSpaceship command target

class CSpaceship : public CCmdTarget
{
	DECLARE_DYNCREATE(CSpaceship)
private:
    int m_nPosition; // We can access this from all the interfaces
    int m_nAcceleration;
    int m_nColor;
protected:
	CSpaceship();           // protected constructor used by dynamic creation

// Attributes
public:

// Operations
public:

// Overrides
	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CSpaceship)
	public:
	virtual void OnFinalRelease();
	//}}AFX_VIRTUAL

// Implementation
protected:
	virtual ~CSpaceship();

	// Generated message map functions
	//{{AFX_MSG(CSpaceship)
		// NOTE - the ClassWizard will add and remove member functions here.
	//}}AFX_MSG

	DECLARE_MESSAGE_MAP()
	DECLARE_OLECREATE(CSpaceship)

    BEGIN_INTERFACE_PART(Motion, IMotion)
        STDMETHOD_(void, Fly) ();
        STDMETHOD_(int&, GetPosition) ();
    END_INTERFACE_PART(Motion)
    
    BEGIN_INTERFACE_PART(Visual, IVisual)
        STDMETHOD_(void, Display) ();
    END_INTERFACE_PART(Visual)

	DECLARE_INTERFACE_MAP()
};

/////////////////////////////////////////////////////////////////////////////

//{{AFX_INSERT_LOCATION}}
// Microsoft Developer Studio will insert additional declarations immediately before the previous line.

#endif // __SPACESHIP_H__