//-----------------------------------------------------------------------------+
// Copyright (C), 1998-2007, Beijing Tangent Software Co. Ltd.
// = FileName	:   TGGiCustomWorldDraw.cpp
// = Version	:   ver2.0
// = Author		:   xlc
// = CreateDate	:   2002-09-09
// = Description:   ÀàµÄ¶¨Òå
// = Maintainers: 
//                  
//-----------------------------------------------------------------------------+
#include "StdAfx.h"
#include "TGGiCustomWorldDraw.h"
#include "TGGiCustomContext.h"
#include "TGGiCustomSubEntityTraits.h"
#include "TGGiCustomWorldGeometry.h"
#include "TchGlobalFunc.h"

ACRX_DEFINE_MEMBERS(TGGiCustomWorldDraw);

TGGiCustomWorldDraw::TGGiCustomWorldDraw()
	: mDeviation(0.1) 
{
	mpContext = new TGGiCustomContext;
	mpSubEntityTraits = new TGGiCustomSubEntityTraits;
	mpWorldGeometry = new TGGiCustomWorldGeometry(this);

	m_pStreamDc = NULL;	//add by W on 060603
}

TGGiCustomWorldDraw::~TGGiCustomWorldDraw()
{
	delete mpSubEntityTraits;
	delete mpWorldGeometry;
	delete mpContext;
}

AcGiRegenType TGGiCustomWorldDraw::regenType() const
{
	return kAcGiRenderCommand;
}

Adesk::Boolean TGGiCustomWorldDraw::regenAbort() const
{
	return	Adesk::kFalse;
}

AcGiSubEntityTraits& TGGiCustomWorldDraw::subEntityTraits() const
{
	return *mpSubEntityTraits;
}

AcGiWorldGeometry& TGGiCustomWorldDraw::geometry() const
{
	return *mpWorldGeometry;
}

Adesk::Boolean TGGiCustomWorldDraw::isDragging() const
{
	return Adesk::kFalse;
}

double TGGiCustomWorldDraw::deviation(const AcGiDeviationType type, const AcGePoint3d& pt) const
{
	return mDeviation;
}

Adesk::UInt32 TGGiCustomWorldDraw::numberOfIsolines() const
{
	int isolines = 4;
	TGGetVar(_T("ISOLINES"), &isolines);

	return isolines;
}

AcGiGeometry* TGGiCustomWorldDraw::rawGeometry() const
{
	return mpWorldGeometry;
}

AcGiContext* TGGiCustomWorldDraw::context()
{
	return NULL;
}

void TGGiCustomWorldDraw::setDeviation(double dev)
{
	mDeviation = dev;	
}

TDPtrList<TGGiShellData>& TGGiCustomWorldDraw::shellData()
{
	return m_lstShellData;
}

TGGiDrawStreamBase& TGGiCustomWorldDraw::curveData()
{
	return (m_pStreamDc ? *m_pStreamDc : (TGGiDrawStreamBase &)m_lstCurves);
}

void TGGiCustomWorldDraw::setStreamDc(TGGiDrawStreamBase *pDc)
{
	m_pStreamDc = pDc;
}