47 lines
1023 B
C++
47 lines
1023 B
C++
//-----------------------------------------------------------------------------+
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// Copyright (C), 1998-2007, SH Software Co. Ltd.
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// = FileName : XCurveStream 类
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// = Version : ver2.0
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// = Author : zjq
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// = CreateDate : 2002-09-09
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// = Description: XCurveStream 声明
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// = Maintainers:
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//
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//-----------------------------------------------------------------------------+
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#ifndef _XCurveStream_H_
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#define _XCurveStream_H_
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#ifndef _XDcStream_H_
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#include "XDcStream.h"
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#endif
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#ifndef _XCURVESEGMENT_H_
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#include "XCurveSegment.h"
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#endif
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#ifndef _XPOLY2D_H_
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#include "XPoly2D.h"
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#endif
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class GEOAPI XCurveStream : public XDcStream
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{
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public:
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XCurveStream();
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virtual void DrawXCurve(const XCurveSegment& curve,double nThick = 0);
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virtual const TCHAR *Desc();
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//外裁剪
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void ClipIn(const XPoly2D &);
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//内裁剪
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void ClipOut(const XPoly2D &);
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void CopyTo(XDcStream &toDc) const;
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static const TCHAR *Descriptor();
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public:
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DList<XCurveSegment> m_lstCurves;
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};
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#endif
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