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// File: TestTopOpeDraw_DrawableC3D.cxx
// Created: Fri Dec 1 18:06:28 1995
// Author: Jean Yves LEBEY
// <jyl@meteox>
#include <TestTopOpeDraw_DrawableC3D.ixx>
#include <Draw_Interpretor.hxx>
#include <TopOpeBRepTool_define.hxx>
//=======================================================================
//function : TestTopOpeDraw_DrawableC3D
//purpose :
//=======================================================================
TestTopOpeDraw_DrawableC3D::TestTopOpeDraw_DrawableC3D
(const Handle(Geom_Curve)& C, const Draw_Color& CColor,
const Standard_CString Text, const Draw_Color& TextColor,
const Standard_Integer Discret, const Standard_Real Deflect,const Standard_Integer DrawMode, const Standard_Boolean DispOrigin) :
DrawTrSurf_Curve(C,CColor,Discret,Deflect,DrawMode,DispOrigin),
myText(Text),myTextColor(TextColor)
{
myText3D = new Draw_Text3D(Pnt(),Text,TextColor);
}
//=======================================================================
//function : TestTopOpeDraw_DrawableC3D
//purpose :
//=======================================================================
TestTopOpeDraw_DrawableC3D::TestTopOpeDraw_DrawableC3D
(const Handle(Geom_Curve)& C, const Draw_Color& CColor) :
DrawTrSurf_Curve(C,CColor,16,0.01,1), //Discret,Deflect,DrawMode
myText(""),
myTextColor(CColor)
{
DrawTrSurf_Curve::DisplayOrigin(Standard_True);
myText3D = new Draw_Text3D(Pnt(),"",CColor);
}
//=======================================================================
//function : TestTopOpeDraw_DrawableC3D
//purpose :
//=======================================================================
TestTopOpeDraw_DrawableC3D::TestTopOpeDraw_DrawableC3D
(const Handle(Geom_Curve)& C, const Draw_Color& CColor,
const Standard_CString Text, const Draw_Color& TextColor) :
DrawTrSurf_Curve(C,CColor,16,0.01,1), //Discret,Deflect,DrawMode
myText(Text),
myTextColor(TextColor)
{
DrawTrSurf_Curve::DisplayOrigin(Standard_True);
myText3D = new Draw_Text3D(Pnt(),Text,TextColor);
}
//=======================================================================
//function : Pnt
//purpose :
//=======================================================================
gp_Pnt TestTopOpeDraw_DrawableC3D::Pnt() const
{
const Handle(Geom_Curve)& GC = GetCurve();
Standard_Real f = GC->FirstParameter();
Standard_Real l = GC->LastParameter();
Standard_Real t = 1/2.;
Standard_Real p = t*f + (1-t)*l;
gp_Pnt P = GC->Value(p);
return P;
}
//=======================================================================
//function : ChangePnt
//purpose :
//=======================================================================
void TestTopOpeDraw_DrawableC3D::ChangePnt(const gp_Pnt& P)
{
myText3D = new Draw_Text3D(Pnt(),myText,myTextColor);
}
//=======================================================================
//function : ChangeCurve
//purpose :
//=======================================================================
void TestTopOpeDraw_DrawableC3D::ChangeCurve(const Handle(Geom_Curve)& GC)
{
curv = GC;
}
//=======================================================================
//function : ChangeText
//purpose :
//=======================================================================
void TestTopOpeDraw_DrawableC3D::ChangeText(const Standard_CString T)
{
myText = T;
myText3D = new Draw_Text3D(Pnt(),T,myTextColor);
}
//=======================================================================
//function : Whatis
//purpose :
//=======================================================================
void TestTopOpeDraw_DrawableC3D::Whatis(Draw_Interpretor& s)const
{
if (!curv.IsNull()) s << "DrawableC3D";
}
//=======================================================================
//function : DrawOn
//purpose :
//=======================================================================
void TestTopOpeDraw_DrawableC3D::DrawOn(Draw_Display& dis) const
{
DrawTrSurf_Curve::DrawOn(dis);
myText3D->DrawOn(dis);
}
//=======================================================================
//function : Name
//purpose :
//=======================================================================
void TestTopOpeDraw_DrawableC3D::Name(const Standard_CString N)
{
char* temp = new char[2];
temp[0] = ' ' ;
temp[1] = 0;
strcat(temp, N);
Draw_Drawable3D::Name(temp);
ChangeText(temp);
}
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