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32 lines
672 B
C++
32 lines
672 B
C++
#include "DXF.h"
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// private constructor -- may be created only by DXFEntities
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DXFLine::DXFLine(DXFEntities *e) : DXFEntity(e, "LINE")
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{
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p1 = p2 = Pointf(0,0);
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}
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Vector<Pointf> DXFLine::GetPoints(void) const
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{
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return Vector<Pointf>() << p1 << p2;
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}
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DXFLine &DXFLine::SetPoints(Pointf const &_p1, Pointf const &_p2)
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{
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p1 = T(_p1);
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p2 = T(_p2);
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return *this;
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}
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bool DXFLine::Write(Stream &s)
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{
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// call base class write
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if(!DXFEntity::Write(s))
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return false;
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// output line points
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s << "100\nAcDbLine\n";
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s << "10\n" << p1.x << "\n20\n" << p1.y << "\n30\n" << 0.0 << "\n";
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s << "11\n" << p2.x << "\n21\n" << p2.y << "\n31\n" << 0.0 << "\n";
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return true;
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}
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