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48 lines
959 B
C++
48 lines
959 B
C++
#ifndef _DXF_BlockRef_h_
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#define _DXF_BlockRef_h_
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#include "Entity.h"
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class DXFBlockRef : public DXFEntity
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{
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friend class DXFEntities;
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private:
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// block name
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String name;
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// insertion point
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Pointf insertPoint;
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// scale factor
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double scale;
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// insertion angle
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double angle;
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protected:
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// write to stream
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virtual bool Write(Stream &s);
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// private constructor -- may be created only by DXFEntities
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DXFBlockRef(DXFEntities *e);
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// scale distance depending on scale option in DXF
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double S(double d) const;
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public:
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// setters
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DXFBlockRef &SetName(String const &n);
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DXFBlockRef &SetInsertPoint(Pointf const &p);
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DXFBlockRef &SetScale(double s);
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DXFBlockRef &SetAngle(double a);
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DXFBlockRef &Set(Pointf const &p, double s, double a);
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DXFBlockRef &Set(String const &n, Pointf const &p, double s, double a);
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// gets bounding box of element
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virtual Rectf GetBoundingBox(void) const;
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};
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#endif
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