//-----------------------------------------------------------------------------+
// Copyright (C), 1998-2007, Beijing Tangent Software Co. Ltd.
// = FileName	:   TGObject3D.cpp
// = Version	:   ver2.0
// = Author		:   xlc
// = CreateDate	:   2002-09-09
// = Description:   类的定义
// = Maintainers: 
//                  
//-----------------------------------------------------------------------------+
#include "StdAfx.h"
#include "TGObject3D.h"
#include "TGPoint3D.h"

IMPLEMENT_RUN_TIME_CLASS1(TGObject3D,"TGObject3D",TGObject)


TGObject3D::~TGObject3D()
{
	
}

bool TGObject3D::IsInclude(const TGObject&obj) const
{
	if(IS_TYPE(&obj,TGPoint3D))
	{
		return HitTest((const TGPoint3D&)obj).Is(GR_IN);
	}
	else
	{
		return TGObject::IsInclude(obj);
	}
}

//投影XY平面上的二维实体
TGObject2D * TGObject3D::Convert2D() const
{
	return NULL;
}

//如果在一个平面上，返回之
bool TGObject3D::GetPlane(TPGePlane&plane) const
{
	return false;
}

void TGObject3D::Move(double cx,double cy,double cz)
{
	TGMatrix mat;
	mat.CreateMoveMatrix(cx,cy,cz);
	TransformBy(mat);
}

void TGObject3D::Scale(double sx,double sy,double sz)
{
	TGMatrix mat;
	mat.CreateScaleMatrix(sx,sy,sz);
	TransformBy(mat);
}

void TGObject3D::Scale(double sx,double sy,double sz,const TGPoint& basePoint)
{
	TGMatrix mat;
	mat.CreateScaleMatrix(sx,sy,sz,basePoint);
	TransformBy(mat);
}

void TGObject3D::RotateX(double angle)
{
	TGMatrix mat;
	mat.CreateXRotateMatrix(angle);
	TransformBy(mat);
}

void TGObject3D::RotateY(double angle)
{
	TGMatrix mat;
	mat.CreateYRotateMatrix(angle);
	TransformBy(mat);
}

void TGObject3D::RotateZ(double angle)
{
	TGMatrix mat;
	mat.CreateZRotateMatrix(angle);
	TransformBy(mat);
}

void TGObject3D::Rotate(double angle,TPGeLine3D& axis)
{
	TGMatrix mat;
	mat.CreateRotateMatrix(angle,axis);
	TransformBy(mat);
}