//-------------------------------------------------------------------------------------------------------+
// Copyright (C), 1998-2007, SH Software Co. Ltd.
// = FileName	:   CImageDCEx Àà
// = Version	:   ver2.0
// = Author		:   zjq
// = CreateDate	:   2002-09-09
// = Description:   CImageDCEx ¶¨Òå
// = Maintainers: 
//                  
//-------------------------------------------------------------------------------------------------------+
#include "StdAfx.h"
#include "CImageDCEx.h"

CImageDCEx::CImageDCEx(CDC *pDC, const CRect &rect, COLORREF bkcolor)
:CImageDC(pDC, rect, bkcolor)
{
     m_nIT = IT_SLIDE; 
     m_nFrontColor = 7;
}

CImageDCEx::CImageDCEx() 
{
    m_nIT = IT_SLIDE;
	m_nFrontColor = 7;
}

void CImageDCEx::Reset() 
{
    m_slide.Reset();
}

CImageDCEx::~CImageDCEx()
{

}

BOOL CImageDCEx::IsFullExplode() const
{
	return TRUE;
}

void CImageDCEx::DrawText(const TCHAR *pszContent/* = NULL*/)
{

}

void CImageDCEx::DrawSolid(const XPoly2D &polyOutline)
{

}

void CImageDCEx::DrawHatch(const XPoly2D &polyOutline, const TCHAR *pszPattern, double nScale)
{

}

void CImageDCEx::DrawHatchEx(const XPoly2D &polyOutline, const TCHAR *pszPattern, double nScale,double rotation)
{

}

void CImageDCEx::DrawMesh(const XPoly2D &polyOut, const XVector3D &vtOffset)
{

}

void CImageDCEx::DrawMesh(const XPoly2D &polyRegion1, const XPoly2D &polyRegion2)
{

}

void CImageDCEx::DrawMesh(const Adesk::UInt32 rows,
						  const Adesk::UInt32 columns,
						  const AcGePoint3d* pVertexList,
						  const AcGiEdgeData* pEdgeData)
{

}

void CImageDCEx::DrawShell(const XPoly2D &polyOut, const DList<XPoly2D> &lstPolyIn)
{

}

void CImageDCEx::DrawShell(Adesk::UInt32 nbVertex,
						   const AcGePoint3d* pVertexList,
						   Adesk::UInt32 faceListSize,
						   const Adesk::Int32* pFaceList,
						   const AcGiEdgeData* pEdgeData)
{

}

void CImageDCEx::DrawBody(const XPoly2D &polySrc, const XVector3D &vtOffset)
{

}

void CImageDCEx::DrawBody(const XPoly2D &polyOut, const XPoly2D &polyIn, const XVector3D &vtOffset)
{

}

void CImageDCEx::DrawFace(const X3DFace &face)
{

}

void CImageDCEx::DrawBlock(const AcDbBlockTableRecord &blockRec, const XPoint &ptInsert,
					       const AcGeScale3d &scales, double nRot, BOOL bMakeBlock)
{

}

void CImageDCEx::DrawXCurve(const XCurveSegment& curve)
{
	DrawCurve(curve);
}

void CImageDCEx::DrawXLine(const XLine& line)
{
	DrawLine(line);
}

void CImageDCEx::DrawXArc(const XArc& arc)
{
	DrawArc(arc);
}

void CImageDCEx::DrawXCircle(const XCircle& cir)
{
	DrawCircle(cir);
}

void CImageDCEx::DrawX3DFace(const X3DFace& face)
{
	DrawFace(face);
}

Adesk::UInt16 CImageDCEx::GetColor() const
{
	return m_nFrontColor;
}

void CImageDCEx::SetColor(Adesk::UInt16 nColor)
{
	if(nColor > 0 && nColor < 256)
	{
		m_nFrontColor = nColor;
	}
}


void CImageDCEx::DrawLine(const XLine &ln, double nThickness)
{
    m_slide.Append(new XImageBuf(ln.GetStartPoint(), ln.GetEndPoint(), m_nFrontColor));
}

void CImageDCEx::Draw(const XPointList &pts)
{
    int nLen = pts.Length();
    for(int i = 0; i < nLen - 1; i++)
	{
        DrawLine(XLine(pts[i], pts[i + 1]));
    }
}

void CImageDCEx::DrawArc(const XArc &arc, double nThickness)
{
    int nDiv = 30;
    ads_real intAng = fabs(arc.Bulge());
    int n = (int)(intAng / PI / 2.0 * nDiv);
    if(n <= 0)
	{
		n = 1;
	}

    ads_real ang = intAng / n;
	
    XPointList pts;
	XPoint vertex;
    for(int i = 0; i <= n; i++)
	{
		ads_real drt = arc.GetStarAngle() + i * ang;
		ads_polar(arc.GetCenterPt(), drt, arc.GetRadius(), vertex);
		pts.Append(new XPoint(vertex));
    }
    Draw(pts);
}

void CImageDCEx::DrawCircle(const XCircle &cir, double nThickness)
{
	int nDiv = 30;
	ads_real ang = PI * 2.0 / nDiv;
	
	XPointList pts;
	XPoint vertex;
	for(int i = 0; i <= nDiv; i++)
	{
		ads_real drt = i * ang;
		ads_polar(cir.GetCenterPt(), drt, cir.GetRadius(), vertex);
		pts.Append(new XPoint(vertex));
	}
    Draw(pts);
}

const TCHAR * CImageDCEx::Descriptor()
{
    return _T("CImageDCEx");
}

const TCHAR * CImageDCEx::Desc()
{
    return Descriptor();
}

AcDbObjectId CImageDCEx::GetLayerId() const
{
	return AcDbObjectId::kNull;
}

Acad::ErrorStatus CImageDCEx::SetLayer(const AcDbObjectId &id)
{
	return Acad::eNotImplementedYet;
}

Acad::ErrorStatus CImageDCEx::SetLayer(const TCHAR *pszLay) 
{
	return Acad::eNotImplementedYet;
}

Acad::ErrorStatus CImageDCEx::SetLineType(const TCHAR *pltype)
{
	return Acad::eNotImplementedYet;
}

Acad::ErrorStatus CImageDCEx::SetMaterial(const TCHAR* sMaterial)
{
	return Acad::eNotImplementedYet;
}