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// This file is generated by WOK (CPPExt).
// Please do not edit this file; modify original file instead.
// The copyright and license terms as defined for the original file apply to
// this header file considered to be the "object code" form of the original source.
#ifndef _StdSelect_BRepSelectionTool_HeaderFile
#define _StdSelect_BRepSelectionTool_HeaderFile
#ifndef _Standard_HeaderFile
#include <Standard.hxx>
#endif
#ifndef _Standard_Macro_HeaderFile
#include <Standard_Macro.hxx>
#endif
#ifndef _Handle_SelectMgr_Selection_HeaderFile
#include <Handle_SelectMgr_Selection.hxx>
#endif
#ifndef _TopAbs_ShapeEnum_HeaderFile
#include <TopAbs_ShapeEnum.hxx>
#endif
#ifndef _Standard_Real_HeaderFile
#include <Standard_Real.hxx>
#endif
#ifndef _Standard_Boolean_HeaderFile
#include <Standard_Boolean.hxx>
#endif
#ifndef _Standard_Integer_HeaderFile
#include <Standard_Integer.hxx>
#endif
#ifndef _Handle_SelectMgr_SelectableObject_HeaderFile
#include <Handle_SelectMgr_SelectableObject.hxx>
#endif
#ifndef _Handle_StdSelect_BRepOwner_HeaderFile
#include <Handle_StdSelect_BRepOwner.hxx>
#endif
#ifndef _Handle_Select3D_SensitiveEntity_HeaderFile
#include <Handle_Select3D_SensitiveEntity.hxx>
#endif
class SelectMgr_Selection;
class TopoDS_Shape;
class SelectMgr_SelectableObject;
class StdSelect_BRepOwner;
class Select3D_SensitiveEntity;
class TopoDS_Face;
class Select3D_ListOfSensitive;
//! Tool to create specific selections (sets of primitives) <br>
//! for Shapes from Topology. <br>
//! These Selections may be used in dynamic selection <br>
//! Mechanism <br>
//! Given a Shape and a mode of selection <br>
//! (selection of vertices, <br>
//! edges,faces ...) , This Tool Computes corresponding sensitive primitives, <br>
//! puts them in an entity called Selection (see package SelectMgr) and returns it. <br>
//! <br>
//! <br>
//! A Priority for the decomposed pickable objects can be given ; <br>
//! by default There is A Preset Hierachy: <br>
//! Vertex priority : 5 <br>
//! Edge priority : 4 <br>
//! Wire priority : 3 <br>
//! Face priority : 2 <br>
//! Shell,solid,shape priority : 1 <br>
//! the default priority in the following methods has no sense - it's only taken in account <br>
//! when the user gives a value between 0 and 10. <br>
//! IMPORTANT : This decomposition creates BRepEntityOwner instances (from StdSelect). <br>
//! which are stored in the Sensitive Entities coming from The Decomposition. <br>
//! <br>
//! the result of picking in a ViewerSelector return EntityOwner from SelectMgr; <br>
//! to know what kind of object was picked : <br>
//! <br>
//! ENTITY_OWNER -> Selectable() gives the selectableobject which <br>
//! was decomposed into pickable elements. <br>
//! Handle(StdSelect_BRepOwner)::DownCast(ENTITY_OWNER) -> Shape() <br>
//! gives the real picked shape (edge,vertex,shape...) <br>
//! <br>
class StdSelect_BRepSelectionTool {
public:
void* operator new(size_t,void* anAddress)
{
return anAddress;
}
void* operator new(size_t size)
{
return Standard::Allocate(size);
}
void operator delete(void *anAddress)
{
if (anAddress) Standard::Free((Standard_Address&)anAddress);
}
//! Decomposition of <aShape> into sensitive entities following <br>
//! a mode of decomposition <aType>. These entities are stored in <aSelection>. <br>
//! BrepOwners are created to store the identity of the picked shapes <br>
//! during the selection process. <br>
//! In those BRepOwners is also stored the original shape. <br>
//! But One can't get the selectable object which was decomposed to give <br>
//! the sensitive entities. <br>
//! maximal parameter is used for infinite objects, to limit the sensitive Domain.... <br>
//! If AutoTriangulation = True, a Triangulation will be <br>
//! computed for faces which have no existing one. <br>
//! if AutoTriangulation = False the old algorithm will be <br>
//! called to compute sensitive entities on faces. <br>
Standard_EXPORT static void Load(const Handle(SelectMgr_Selection)& aSelection,const TopoDS_Shape& aShape,const TopAbs_ShapeEnum aType,const Standard_Real theDeflection,const Standard_Real theDeviationAngle,const Standard_Boolean AutoTriangulation = Standard_True,const Standard_Integer aPriority = -1,const Standard_Integer NbPOnEdge = 9,const Standard_Real MaximalParameter = 500) ;
//! Same functionnalities ; the only <br>
//! difference is that the selectable object from which the <br>
//! selection comes is stored in each Sensitive EntityOwner; <br>//!decomposition of <aShape> into sensitive entities following <br>
//! a mode of decomposition <aType>. These entities are stored in <aSelection> <br>
//! The Major difference is that the known users are first inserted in the <br>
//! BRepOwners. the original shape is the last user... <br>
//! (see EntityOwner from SelectBasics and BrepOwner)... <br>
Standard_EXPORT static void Load(const Handle(SelectMgr_Selection)& aSelection,const Handle(SelectMgr_SelectableObject)& Origin,const TopoDS_Shape& aShape,const TopAbs_ShapeEnum aType,const Standard_Real theDeflection,const Standard_Real theDeviationAngle,const Standard_Boolean AutoTriangulation = Standard_True,const Standard_Integer aPriority = -1,const Standard_Integer NbPOnEdge = 9,const Standard_Real MaximalParameter = 500) ;
//! Returns the standard priority of the shape aShap having the type aType. <br>
//! This priority is passed to a StdSelect_BRepOwner object. <br>
//! You can use the function Load to modify the <br>
//! selection priority of an owner to make one entity <br>
//! more selectable than another one. <br>
Standard_EXPORT static Standard_Integer GetStandardPriority(const TopoDS_Shape& aShap,const TopAbs_ShapeEnum aType) ;
//! Computes the sensitive primitives corresponding to <br>
//! the subshape aShape with the owner anOwner. <br>
//! Stores them in the SelectMgr_Selection object, and returns this object. <br>
//! The number NbPOnEdge is used to define edges and wires. <br>
//! In the case of infinite objects, the value <br>
//! MaximalParameter serves to limit computation time <br>
//! by limiting the sensitive area. The default value is 500. <br>
//! If AutoTriangulation is true, triangulation will be <br>
//! computed for the faces which have none. If it is false, <br>
//! sensitive entities on these faces will be calculated. <br>
Standard_EXPORT static void ComputeSensitive(const TopoDS_Shape& aShape,const Handle(StdSelect_BRepOwner)& anOwner,const Handle(SelectMgr_Selection)& aSelection,const Standard_Real theDeflection,const Standard_Real theDeviationAngle,const Standard_Integer NbPOnEdge,const Standard_Real MaximalParameter,const Standard_Boolean AutoTriangulation = Standard_True) ;
//! appends to <OutList> the 3D <br>
//! sensitive entities created for selection of <aFace> <br>
//! if<InteriorFlag> = False the face will be sensitive only on its boundary <br>
Standard_EXPORT static Standard_Boolean GetSensitiveForFace(const TopoDS_Face& aFace,const Handle(StdSelect_BRepOwner)& anOwner,Select3D_ListOfSensitive& OutList,const Standard_Boolean AutoTriangulation = Standard_True,const Standard_Integer NbPOnEdge = 9,const Standard_Real MaxiParam = 500,const Standard_Boolean InteriorFlag = Standard_True) ;
protected:
private:
Standard_EXPORT static void GetEdgeSensitive(const TopoDS_Shape& aShape,const Handle(StdSelect_BRepOwner)& anOwner,const Handle(SelectMgr_Selection)& aSelection,const Standard_Real theDeflection,const Standard_Real theDeflectionAngle,const Standard_Integer NbPOnEdge,const Standard_Real MaximalParameter,Handle(Select3D_SensitiveEntity)& aSensitive) ;
};
// other Inline functions and methods (like "C++: function call" methods)
#endif
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