StL Data File Viewer

//############################################################################

//  Author:	Sharjith Nair
//  Email:	sharjith_ssn@hotmail.com

// Program:	OpenGL, C++ MFC StereoLithography Data File Viewer Application

//							Important Notice:

//	This Idea and the Application is Copyright(c) Sharjith Nair 2002, 2003.
//	You can freely use it as long as you credit me for it.

//	No guarantee/warranty is given on this app and I will not be responsible 
//	for any damage to you, your property or any other person from using it.
//	USE IT ON YOUR OWN RISK.

//	Thankyou
//	Sharjith Nair.

//#############################################################################

// Geometry.h: interface for the CGeometry class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_GEOMETRY_H__8716A236_EA76_458F_8315_FEA9C6A0DFD2__INCLUDED_)
#define AFX_GEOMETRY_H__8716A236_EA76_458F_8315_FEA9C6A0DFD2__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

#include <iostream.h>

enum GeometryType { CPOINT, CPLANE, CONEAXIS, CAXISSYSTEM, CCURVE, CSURFACE };

class CPoint3D;
class CVector3D;
class COneAxis;
class CAxisSystem;
class CLine3D;
class CCircle3D;
class CEllipse3D;
class CHyperbola3D;
class CParabola3D;
class CBezierCurve;
class CBSplineCurve;
class CPlane;
class CCone;
class CCylinder;
class CSphere;
class CTorus;
class CExtrudedSurface;
class CRevolvedSurface;
class CRuledSurface;
class CPipeSurface;

class CGeometry
{
public:
	CGeometry();
	virtual ~CGeometry();
	virtual void Translate(const COneAxis&, const double& amt);
	virtual void Translate(double dx, double dy, double dz) = 0;
	virtual void Translate(const CVector3D&) = 0;
	virtual void Translate(const CPoint3D&, const CPoint3D&) = 0;
	virtual void Rotate(const COneAxis&, double) = 0;
	virtual void Scale(const CPoint3D&, double) = 0;
	virtual void Mirror(const CPoint3D&) = 0;
	virtual void Mirror(const COneAxis&) = 0;
	virtual void Mirror(const CPlane&) = 0;
	GeometryType GeomType() const { return geomType; }
private:
	static int refCount;
protected:
	GeometryType geomType;

};

#endif // !defined(AFX_GEOMETRY_H__8716A236_EA76_458F_8315_FEA9C6A0DFD2__INCLUDED_)