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113 lines
2.8 KiB
C++
Executable File
113 lines
2.8 KiB
C++
Executable File
// Copyright: Matra-Datavision 1991
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// File: Draw_Drawable3D.cxx
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// Created: Wed Apr 24 15:44:04 1991
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// Author: Arnaud BOUZY
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// <adn>
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#include <Draw_Drawable3D.ixx>
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//=======================================================================
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//function : Draw_Drawable3D
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//purpose :
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//=======================================================================
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Draw_Drawable3D::Draw_Drawable3D() :
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isVisible(Standard_False),
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isProtected(Standard_False),
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myName(NULL)
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{
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}
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//=======================================================================
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//function : PickReject
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//purpose :
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//=======================================================================
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Standard_Boolean Draw_Drawable3D::PickReject(const Standard_Real X,
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const Standard_Real Y,
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const Standard_Real Prec) const
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{
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return ((X+Prec < myXmin) || (X-Prec > myXmax) ||
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(Y+Prec < myYmin) || (Y-Prec > myYmax));
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}
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//=======================================================================
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//function : Copy
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//purpose :
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//=======================================================================
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Handle(Draw_Drawable3D) Draw_Drawable3D::Copy() const
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{
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return this;
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}
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//=======================================================================
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//function : Dump
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//purpose :
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//=======================================================================
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void Draw_Drawable3D::Dump(Standard_OStream& S) const
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{
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S << myXmin << " " << myXmax << "\n";
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S << myYmin << " " << myYmax << "\n";
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}
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//=======================================================================
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//function : Whatis
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//purpose :
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//=======================================================================
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void Draw_Drawable3D::Whatis(Draw_Interpretor& S) const
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{
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S << "drawable 3d";
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}
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//=======================================================================
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//function : Is3D
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//purpose :
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//=======================================================================
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Standard_Boolean Draw_Drawable3D::Is3D() const
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{
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return Standard_True;
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}
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//=======================================================================
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//function : SetBounds
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//purpose :
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//=======================================================================
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void Draw_Drawable3D::SetBounds(const Standard_Real xmin,
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const Standard_Real xmax,
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const Standard_Real ymin,
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const Standard_Real ymax)
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{
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myXmin = xmin;
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myXmax = xmax;
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myYmin = ymin;
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myYmax = ymax;
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}
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//=======================================================================
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//function : Bounds
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//purpose :
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//=======================================================================
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void Draw_Drawable3D::Bounds(Standard_Real& xmin,
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Standard_Real& xmax,
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Standard_Real& ymin,
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Standard_Real& ymax) const
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{
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xmin = myXmin;
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xmax = myXmax;
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ymin = myYmin;
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ymax = myYmax;
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}
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