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// File Graphic3d_Group_4.cxx (PickId)
// Created Fevrier 1992
// Author NW,JPB,CAL
//-Copyright MatraDatavision 1991,1992
//-Version
//-Design Declaration des variables specifiques aux groupes
// de primitives
//-Warning Un groupe est defini dans une structure
// Il s'agit de la plus petite entite editable
//-References
//-Language C++ 2.0
//-Declarations
// for the class
#include <Graphic3d_Group.jxx>
#include <Graphic3d_Group.pxx>
//-Methods, in order
Standard_Integer Graphic3d_Group::PickId () const {
return (Standard_Integer (MyCGroup.PickId.Value));
}
void Graphic3d_Group::RemovePickId () {
if (IsDeleted ()) return;
MyCGroup.PickId.IsDef = 0;
MyCGroup.PickId.Value = 0;
MyGraphicDriver->PickId (MyCGroup);
MyCGroup.PickId.IsSet = 0;
}
void Graphic3d_Group::SetPickId (const Standard_Integer Id) {
if (IsDeleted ()) return;
if (Id <= 0)
Graphic3d_PickIdDefinitionError::Raise ("Bad value for PickId");
MyCGroup.PickId.IsDef = 1;
MyCGroup.PickId.Value = int (Id);
MyGraphicDriver->PickId (MyCGroup);
MyCGroup.PickId.IsSet = 1;
}
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