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// File: TopOpeBRepTool_box.hxx
// Created: Tue Apr 1 11:22:56 1997
// Author: Jean Yves LEBEY
// <jyl@bistrox.paris1.matra-dtv.fr>
#include <TopOpeBRepTool_box.hxx>
#include <TopOpeBRepTool_HBoxTool.hxx>
#include <Bnd_Box.hxx>
Standard_EXPORT void FBOX_Prepare()
{
Handle(TopOpeBRepTool_HBoxTool) hbt = FBOX_GetHBoxTool();
hbt->Clear();
#ifdef DEB
if (TopOpeBRepTool_GettraceBOX()) {
cout<<endl<<"TOOLBOX : Prepare"<<endl;
}
#endif
}
Standard_EXPORT Handle(TopOpeBRepTool_HBoxTool) FBOX_GetHBoxTool()
{
static Handle(TopOpeBRepTool_HBoxTool) GLOBAL_TOOLBOX_hboxtool;
if (GLOBAL_TOOLBOX_hboxtool.IsNull()) {
GLOBAL_TOOLBOX_hboxtool = new TopOpeBRepTool_HBoxTool();
}
return GLOBAL_TOOLBOX_hboxtool;
}
Standard_EXPORT const Bnd_Box& FBOX_Box(const TopoDS_Shape& S)
{
Handle(TopOpeBRepTool_HBoxTool) hbt = FBOX_GetHBoxTool();
#ifdef DEB
if (TopOpeBRepTool_GettraceBOX()) {
Standard_Integer i = hbt->Index(S);
Standard_Integer n = hbt->Extent();
cout<<"TOOLBOX : "<<i<<"/"<<n<<endl;
}
#endif
return hbt->Box(S);
}
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