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mirror of https://git.dev.opencascade.org/repos/occt.git synced 2025-08-14 13:30:48 +03:00

0025695: Visualization, AIS_InteractiveContext - define default HilightMode

AIS_InteractiveContext - removed the following unused properties:
- PreSelectionColor(), DefaultColor(), WasCurrentTouched(), ZDetection().
AIS_InteractiveObject - removed unused property SelectionPriority().

Prs3d_Drawer - removed properties HighlightStyle() and SelectionStyle().
Graphic3d_HighlightStyle has been superseded by Prs3d_Drawer
inheriting from new class Graphic3d_PresentationAttributes.

Graphic3d_PresentationAttributes (as Graphic3d_HighlightStyle replacement)
has been extended with new properties:
- ZLayer() defining Z-Layer for highlighting presentation.
- DisplayMode() defining display mode for highlighting.

StdSelect_BRepSelectionTool methods have been corrected to take
SelectMgr_EntityOwner instead of StdSelect_BRepOwner.
StdSelect_Shape - duplicated field myDrawer has been dropped.

AIS_InteractiveObject - myDrawer->Color() is now used instead of myOwnColor,
myDrawer->Transparency() instead of myTransparency
and myDrawer->ZLayer() instead of myZLayer.

PrsMgr_PresentationManager::Unhighlight() now unhighlight all modes.
The method taking Mode as argument has been marked deprecated.

New enumeration Prs3d_TypeOfHighlight has been introduced
defining different highlight types.
AIS_InteractiveObject::HighlightStyle() now takes enumeration argument
and defines different styles for Global and Local selection.

ComesFromDecomposition() property has been moved
from StdSelect_BRepOwner to SelectMgr_EntityOwner.
This commit is contained in:
kgv
2016-11-02 17:36:18 +03:00
committed by apn
parent 404c893694
commit f838dac48b
106 changed files with 1624 additions and 2273 deletions

View File

@@ -7,11 +7,9 @@ PrsMgr_PresentableObject.hxx
PrsMgr_PresentableObjectPointer.hxx
PrsMgr_Presentation.cxx
PrsMgr_Presentation.hxx
PrsMgr_Presentation.lxx
PrsMgr_Presentation3d.hxx
PrsMgr_PresentationManager.cxx
PrsMgr_PresentationManager.hxx
PrsMgr_PresentationManager.lxx
PrsMgr_PresentationManager3d.hxx
PrsMgr_PresentationPointer.hxx
PrsMgr_Presentations.hxx

View File

@@ -16,6 +16,7 @@
#include <PrsMgr_PresentableObject.hxx>
#include <Prs3d_Drawer.hxx>
#include <Prs3d_Presentation.hxx>
#include <Prs3d_Projector.hxx>
#include <PrsMgr_ModedPresentation.hxx>
@@ -23,7 +24,7 @@
#include <TColStd_ListIteratorOfListOfInteger.hxx>
#include <TColStd_MapOfInteger.hxx>
IMPLEMENT_STANDARD_RTTIEXT(PrsMgr_PresentableObject,MMgt_TShared)
IMPLEMENT_STANDARD_RTTIEXT(PrsMgr_PresentableObject, Standard_Transient)
namespace
{
@@ -44,13 +45,13 @@ const gp_Trsf& PrsMgr_PresentableObject::getIdentityTrsf()
//purpose :
//=======================================================================
PrsMgr_PresentableObject::PrsMgr_PresentableObject (const PrsMgr_TypeOfPresentation3d theType)
: myTypeOfPresentation3d (theType),
: myDrawer (new Prs3d_Drawer()),
myTypeOfPresentation3d (theType),
myIsMutable (Standard_False),
myZLayer (Graphic3d_ZLayerId_Default),
myHasOwnPresentations (Standard_True),
myParent (NULL)
{
//
myDrawer->SetDisplayMode (-1);
}
//=======================================================================
@@ -407,12 +408,12 @@ void PrsMgr_PresentableObject::RemoveChild (const Handle(PrsMgr_PresentableObjec
//=======================================================================
void PrsMgr_PresentableObject::SetZLayer (const Graphic3d_ZLayerId theLayerId)
{
if (myZLayer == theLayerId)
if (myDrawer->ZLayer() == theLayerId)
{
return;
}
myZLayer = theLayerId;
myDrawer->SetZLayer (theLayerId);
for (Standard_Integer aPrsIter = 1; aPrsIter <= myPresentations.Length(); ++aPrsIter)
{
const PrsMgr_ModedPresentation& aModedPrs = myPresentations (aPrsIter);
@@ -432,7 +433,7 @@ void PrsMgr_PresentableObject::SetZLayer (const Graphic3d_ZLayerId theLayerId)
//=======================================================================
Graphic3d_ZLayerId PrsMgr_PresentableObject::ZLayer() const
{
return myZLayer;
return myDrawer->ZLayer();
}
// =======================================================================
@@ -532,3 +533,26 @@ void PrsMgr_PresentableObject::SetMutable (const Standard_Boolean theIsMutable)
aModedPrs.Presentation()->Presentation()->SetMutable (theIsMutable);
}
}
// =======================================================================
// function : SetAttributes
// purpose :
// =======================================================================
void PrsMgr_PresentableObject::SetAttributes (const Handle(Prs3d_Drawer)& theDrawer)
{
myDrawer = theDrawer;
}
// =======================================================================
// function : UnsetAttributes
// purpose :
// =======================================================================
void PrsMgr_PresentableObject::UnsetAttributes()
{
Handle(Prs3d_Drawer) aDrawer = new Prs3d_Drawer();
if (myDrawer->HasLink())
{
aDrawer->Link(myDrawer->Link());
}
myDrawer = aDrawer;
}

View File

@@ -46,9 +46,11 @@
//! the relevant daughter classes and their member
//! functions in AIS. This is particularly true in the
//! creation of new interactive objects.
class PrsMgr_PresentableObject : public MMgt_TShared
class PrsMgr_PresentableObject : public Standard_Transient
{
DEFINE_STANDARD_RTTIEXT(PrsMgr_PresentableObject, MMgt_TShared)
DEFINE_STANDARD_RTTIEXT(PrsMgr_PresentableObject, Standard_Transient)
friend class PrsMgr_Presentation;
friend class PrsMgr_PresentationManager;
public:
PrsMgr_Presentations& Presentations() { return myPresentations; }
@@ -208,17 +210,32 @@ public:
//! Returns parent of current object in scene hierarchy.
PrsMgr_PresentableObjectPointer Parent() const { return myParent; }
//! Initializes the drawing tool theDrawer.
Standard_EXPORT virtual void SetAttributes(const Handle(Prs3d_Drawer)& theDrawer);
friend class PrsMgr_Presentation;
friend class PrsMgr_PresentationManager;
friend
Standard_EXPORT Handle(Graphic3d_Structure) PrsMgr_Presentation::Compute (const Handle(Graphic3d_DataStructureManager)& theProjector);
friend
Standard_EXPORT void PrsMgr_Presentation::Compute (const Handle(Graphic3d_DataStructureManager)& theProjector, const Handle(Graphic3d_Structure)& theGivenStruct);
friend
Standard_EXPORT Handle(Graphic3d_Structure) PrsMgr_Presentation::Compute (const Handle(Graphic3d_DataStructureManager)& theProjector, const Handle(Geom_Transformation)& theTrsf);
friend
Standard_EXPORT void PrsMgr_Presentation::Compute (const Handle(Graphic3d_DataStructureManager)& theProjector, const Handle(Geom_Transformation)& theTrsf, const Handle(Graphic3d_Structure)& theGivenStruct);
//! Returns the attributes settings.
const Handle(Prs3d_Drawer)& Attributes() const
{
return myDrawer;
}
//! Clears settings provided by the drawing tool theDrawer.
Standard_EXPORT virtual void UnsetAttributes();
//! Returns the hilight attributes settings.
const Handle(Prs3d_Drawer)& HilightAttributes() const { return myHilightDrawer; }
//! Initializes the hilight drawing tool theDrawer.
virtual void SetHilightAttributes(const Handle(Prs3d_Drawer)& theDrawer) { myHilightDrawer = theDrawer; }
//! Returns the hilight attributes settings.
const Handle(Prs3d_Drawer)& DynamicHilightAttributes() const { return myDynHilightDrawer; }
//! Initializes the dynamic hilight drawing tool.
virtual void SetDynamicHilightAttributes (const Handle(Prs3d_Drawer)& theDrawer) { myDynHilightDrawer = theDrawer; }
//! Clears settings provided by the hilight drawing tool theDrawer.
virtual void UnsetHilightAttributes() { myHilightDrawer.Nullify(); }
protected:
@@ -290,10 +307,12 @@ private:
protected:
PrsMgr_Presentations myPresentations;
PrsMgr_TypeOfPresentation3d myTypeOfPresentation3d;
Handle(Graphic3d_SequenceOfHClipPlane) myClipPlanes;
Handle(Prs3d_Drawer) myDrawer;
Handle(Prs3d_Drawer) myHilightDrawer;
Handle(Prs3d_Drawer) myDynHilightDrawer;
PrsMgr_TypeOfPresentation3d myTypeOfPresentation3d;
Standard_Boolean myIsMutable;
Graphic3d_ZLayerId myZLayer;
Standard_Boolean myHasOwnPresentations;
private:
@@ -308,6 +327,6 @@ private:
};
DEFINE_STANDARD_HANDLE(PrsMgr_PresentableObject, MMgt_TShared)
DEFINE_STANDARD_HANDLE(PrsMgr_PresentableObject, Standard_Transient)
#endif // _PrsMgr_PresentableObject_HeaderFile

View File

@@ -15,10 +15,10 @@
#include <PrsMgr_Presentation.hxx>
#include <Geom_Transformation.hxx>
#include <Graphic3d_HighlightStyle.hxx>
#include <Graphic3d_DataStructureManager.hxx>
#include <Graphic3d_Structure.hxx>
#include <Precision.hxx>
#include <Prs3d_Drawer.hxx>
#include <Prs3d_Presentation.hxx>
#include <Prs3d_Projector.hxx>
#include <PrsMgr_ModedPresentation.hxx>
@@ -29,7 +29,7 @@
#include <Standard_Type.hxx>
#include <Graphic3d_CView.hxx>
IMPLEMENT_STANDARD_RTTIEXT(PrsMgr_Presentation,MMgt_TShared)
IMPLEMENT_STANDARD_RTTIEXT(PrsMgr_Presentation, Standard_Transient)
namespace
{
@@ -126,7 +126,7 @@ void PrsMgr_Presentation::SetVisible (const Standard_Boolean theValue)
//function : Highlight
//purpose :
//=======================================================================
void PrsMgr_Presentation::Highlight (const Handle(Graphic3d_HighlightStyle)& theStyle)
void PrsMgr_Presentation::Highlight (const Handle(Prs3d_Drawer)& theStyle)
{
if (!IsHighlighted())
{

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@@ -17,64 +17,50 @@
#ifndef _PrsMgr_Presentation_HeaderFile
#define _PrsMgr_Presentation_HeaderFile
#include <Standard.hxx>
#include <Standard_Type.hxx>
#include <PrsMgr_PresentableObjectPointer.hxx>
#include <Standard.hxx>
#include <Standard_Boolean.hxx>
#include <Standard_Integer.hxx>
#include <MMgt_TShared.hxx>
#include <Standard_Transient.hxx>
#include <Standard_Type.hxx>
#include <Aspect_TypeOfHighlightMethod.hxx>
#include <Quantity_Length.hxx>
class PrsMgr_PresentationManager;
class PrsMgr_Prs;
class PrsMgr_PresentableObject;
class Quantity_Color;
class Geom_Transformation;
class Prs3d_Presentation;
class Graphic3d_HighlightStyle;
class Prs3d_Drawer;
class Graphic3d_Structure;
class Graphic3d_DataStructureManager;
class Prs3d_Projector;
DEFINE_STANDARD_HANDLE(PrsMgr_Presentation, Standard_Transient)
class PrsMgr_Presentation;
DEFINE_STANDARD_HANDLE(PrsMgr_Presentation, MMgt_TShared)
class PrsMgr_Presentation : public MMgt_TShared
class PrsMgr_Presentation : public Standard_Transient
{
DEFINE_STANDARD_RTTIEXT(PrsMgr_Presentation, Standard_Transient)
friend class PrsMgr_PresentationManager;
friend class PrsMgr_PresentableObject;
friend class PrsMgr_Prs;
public:
//! Destructor
Standard_EXPORT ~PrsMgr_Presentation();
const Handle(Prs3d_Presentation)& Presentation() const;
const Handle(Prs3d_Presentation)& Presentation() const { return myStructure; }
//! returns the PresentationManager in which the presentation has been created.
const Handle(PrsMgr_PresentationManager)& PresentationManager() const;
void SetUpdateStatus (const Standard_Boolean theStat);
Standard_Boolean MustBeUpdated() const;
friend class PrsMgr_PresentationManager;
friend class PrsMgr_PresentableObject;
friend class PrsMgr_Prs;
DEFINE_STANDARD_RTTIEXT(PrsMgr_Presentation,MMgt_TShared)
protected:
const Handle(PrsMgr_PresentationManager)& PresentationManager() const { return myPresentationManager; }
void SetUpdateStatus (const Standard_Boolean theUpdateStatus) { myMustBeUpdated = theUpdateStatus; }
Standard_Boolean MustBeUpdated() const { return myMustBeUpdated; }
private:
Standard_EXPORT PrsMgr_Presentation(const Handle(PrsMgr_PresentationManager)& thePresentationManager, const Handle(PrsMgr_PresentableObject)& thePresentableObject);
Standard_EXPORT void Display();
@@ -86,7 +72,7 @@ private:
Standard_EXPORT void SetVisible (const Standard_Boolean theValue);
Standard_EXPORT void Highlight (const Handle(Graphic3d_HighlightStyle)& theStyle);
Standard_EXPORT void Highlight (const Handle(Prs3d_Drawer)& theStyle);
Standard_EXPORT void Unhighlight() const;
@@ -132,14 +118,6 @@ protected:
Standard_Boolean myMustBeUpdated;
Standard_Integer myBeforeHighlightState;
};
#include <PrsMgr_Presentation.lxx>
#endif // _PrsMgr_Presentation_HeaderFile

View File

@@ -1,37 +0,0 @@
// Created on: 1997-02-20
// Created by: Robert COUBLANC
// Copyright (c) 1997-1999 Matra Datavision
// Copyright (c) 1999-2014 OPEN CASCADE SAS
//
// This file is part of Open CASCADE Technology software library.
//
// This library is free software; you can redistribute it and/or modify it under
// the terms of the GNU Lesser General Public License version 2.1 as published
// by the Free Software Foundation, with special exception defined in the file
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
// distribution for complete text of the license and disclaimer of any warranty.
//
// Alternatively, this file may be used under the terms of Open CASCADE
// commercial license or contractual agreement.
#include <PrsMgr_Prs.hxx>
inline void PrsMgr_Presentation::SetUpdateStatus (const Standard_Boolean theUpdateStatus)
{
myMustBeUpdated = theUpdateStatus;
}
inline Standard_Boolean PrsMgr_Presentation::MustBeUpdated() const
{
return myMustBeUpdated;
}
inline const Handle(PrsMgr_PresentationManager)& PrsMgr_Presentation::PresentationManager() const
{
return myPresentationManager;
}
inline const Handle(Prs3d_Presentation)& PrsMgr_Presentation::Presentation() const
{
return myStructure;
}

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@@ -12,22 +12,23 @@
// Alternatively, this file may be used under the terms of Open CASCADE
// commercial license or contractual agreement.
#include <PrsMgr_PresentationManager.hxx>
#include <Geom_Transformation.hxx>
#include <Graphic3d_GraphicDriver.hxx>
#include <Prs3d_Drawer.hxx>
#include <Prs3d_Presentation.hxx>
#include <Prs3d_PresentationShadow.hxx>
#include <PrsMgr_ModedPresentation.hxx>
#include <PrsMgr_PresentableObject.hxx>
#include <PrsMgr_Presentation.hxx>
#include <PrsMgr_PresentationManager.hxx>
#include <PrsMgr_Presentations.hxx>
#include <Standard_NoSuchObject.hxx>
#include <Standard_Type.hxx>
#include <TColStd_ListIteratorOfListOfTransient.hxx>
#include <V3d_View.hxx>
IMPLEMENT_STANDARD_RTTIEXT(PrsMgr_PresentationManager,MMgt_TShared)
IMPLEMENT_STANDARD_RTTIEXT(PrsMgr_PresentationManager, Standard_Transient)
// =======================================================================
// function : PrsMgr_PresentationManager
@@ -164,18 +165,24 @@ void PrsMgr_PresentationManager::SetVisibility (const Handle(PrsMgr_PresentableO
// function : Unhighlight
// purpose :
// =======================================================================
void PrsMgr_PresentationManager::Unhighlight (const Handle(PrsMgr_PresentableObject)& thePrsObj,
const Standard_Integer theMode)
void PrsMgr_PresentationManager::Unhighlight (const Handle(PrsMgr_PresentableObject)& thePrsObj)
{
for (PrsMgr_ListOfPresentableObjectsIter anIter (thePrsObj->Children()); anIter.More(); anIter.Next())
{
Unhighlight (anIter.Value(), theMode);
Unhighlight (anIter.Value());
}
const Handle(PrsMgr_Presentation) aPrs = Presentation (thePrsObj, theMode);
if (!aPrs.IsNull())
const PrsMgr_Presentations& aPrsList = thePrsObj->Presentations();
for (Standard_Integer aPrsIter = 1; aPrsIter <= aPrsList.Length(); ++aPrsIter)
{
aPrs->Unhighlight();
const PrsMgr_ModedPresentation& aModedPrs = aPrsList.Value (aPrsIter);
const Handle(PrsMgr_Presentation)& aPrs = aModedPrs.Presentation();
const Handle(PrsMgr_PresentationManager)& aPrsMgr = aPrs->PresentationManager();
if (this == aPrsMgr
&& aPrs->IsHighlighted())
{
aPrs->Unhighlight();
}
}
}
@@ -565,13 +572,12 @@ void PrsMgr_PresentationManager::Transform (const Handle(PrsMgr_PresentableObjec
Presentation (thePrsObj, theMode)->SetTransformation (theTransformation);
}
// =======================================================================
// function : Color
// purpose :
// =======================================================================
void PrsMgr_PresentationManager::Color (const Handle(PrsMgr_PresentableObject)& thePrsObj,
const Handle(Graphic3d_HighlightStyle)& theStyle,
const Handle(Prs3d_Drawer)& theStyle,
const Standard_Integer theMode,
const Handle(PrsMgr_PresentableObject)& theSelObj,
const Standard_Integer theImmediateStructLayerId)

View File

@@ -20,7 +20,7 @@
#include <Graphic3d_NameOfMaterial.hxx>
#include <Graphic3d_StructureManager.hxx>
#include <Graphic3d_ZLayerId.hxx>
#include <MMgt_TShared.hxx>
#include <Standard_Transient.hxx>
#include <PrsMgr_ListOfPresentations.hxx>
#include <Quantity_Color.hxx>
#include <Quantity_NameOfColor.hxx>
@@ -30,26 +30,24 @@
#include <Standard_Type.hxx>
class Geom_Transformation;
class Prs3d_Drawer;
class Prs3d_Presentation;
class PrsMgr_PresentableObject;
class PrsMgr_Presentation;
class Standard_NoSuchObject;
class V3d_Viewer;
class PrsMgr_PresentationManager;
DEFINE_STANDARD_HANDLE(PrsMgr_PresentationManager, MMgt_TShared)
DEFINE_STANDARD_HANDLE(PrsMgr_PresentationManager, Standard_Transient)
//! A framework to manage 3D displays, graphic entities and their updates.
//! Used in the AIS package (Application Interactive Services), to enable the advanced user to define the
//! default display mode of a new interactive object which extends the list of signatures and types.
//! Definition of new display types is handled by calling the presentation algorithms provided by the StdPrs package.
class PrsMgr_PresentationManager : public MMgt_TShared
class PrsMgr_PresentationManager : public Standard_Transient
{
DEFINE_STANDARD_RTTIEXT(PrsMgr_PresentationManager, Standard_Transient)
public:
//! Creates a framework to manage displays and graphic entities with the 3D view theStructureManager.
Standard_EXPORT PrsMgr_PresentationManager(const Handle(Graphic3d_StructureManager)& theStructureManager);
@@ -69,10 +67,11 @@ public:
//! Sets the visibility of presentable object.
Standard_EXPORT void SetVisibility (const Handle(PrsMgr_PresentableObject)& thePrsObject, const Standard_Integer theMode, const Standard_Boolean theValue);
//! Removes highlighting from the presentation of the
//! presentable object thePrsObject in this framework with the display mode theMode.
Standard_EXPORT void Unhighlight (const Handle(PrsMgr_PresentableObject)& thePrsObject, const Standard_Integer theMode = 0);
//! Removes highlighting from the presentation of the presentable object.
Standard_EXPORT void Unhighlight (const Handle(PrsMgr_PresentableObject)& thePrsObject);
Standard_DEPRECATED("Deprecated method Unhighlight() - argument theMode will be ignored")
void Unhighlight (const Handle(PrsMgr_PresentableObject)& thePrsObject, const Standard_Integer theMode) { Unhighlight (thePrsObject); (void )theMode; }
//! Sets the display priority theNewPrior of the
//! presentable object thePrsObject in this framework with the display mode theMode.
@@ -119,13 +118,13 @@ public:
Standard_EXPORT void RedrawImmediate (const Handle(V3d_Viewer)& theViewer);
//! Returns true if Presentation Manager is accumulating transient list of presentations to be displayed in immediate mode.
Standard_Boolean IsImmediateModeOn() const;
Standard_Boolean IsImmediateModeOn() const { return myImmediateModeOn > 0; }
//! Highlights the graphic object thePrsObject in the color theColor.
//! thePrsObject has the display mode theMode;
//! this has the default value of 0, that is, the wireframe display mode.
Standard_EXPORT void Color (const Handle(PrsMgr_PresentableObject)& thePrsObject,
const Handle(Graphic3d_HighlightStyle)& theStyle,
const Handle(Prs3d_Drawer)& theStyle,
const Standard_Integer theMode = 0,
const Handle(PrsMgr_PresentableObject)& theSelObj = NULL,
const Graphic3d_ZLayerId theImmediateStructLayerId = Graphic3d_ZLayerId_Topmost);
@@ -138,7 +137,7 @@ public:
Standard_EXPORT void Transform (const Handle(PrsMgr_PresentableObject)& thePrsObject, const Handle(Geom_Transformation)& theTransformation, const Standard_Integer theMode = 0);
//! Returns the structure manager.
const Handle(Graphic3d_StructureManager)& StructureManager() const;
const Handle(Graphic3d_StructureManager)& StructureManager() const { return myStructureManager; }
//! Returns true if there is a presentation of the
//! presentable object thePrsObject in this framework, thePrsObject having the display mode theMode.
@@ -158,34 +157,24 @@ public:
const Standard_Integer theMode = 0,
const Handle(PrsMgr_PresentableObject)& theSelObj = NULL);
DEFINE_STANDARD_RTTIEXT(PrsMgr_PresentationManager,MMgt_TShared)
protected:
//! Removes a presentation of the presentable object thePrsObject to this framework. thePrsObject has the display mode theMode.
Standard_EXPORT Standard_Boolean RemovePresentation (const Handle(PrsMgr_PresentableObject)& thePrsObject, const Standard_Integer theMode = 0);
Handle(Graphic3d_StructureManager) myStructureManager;
Standard_Integer myImmediateModeOn;
PrsMgr_ListOfPresentations myImmediateList;
PrsMgr_ListOfPresentations myViewDependentImmediateList;
private:
//! Handles the structures from <myImmediateList> and displays it separating view-dependent structures and taking into account
//! structure visibility by setting proper affinity.
void displayImmediate (const Handle(V3d_Viewer)& theViewer);
protected:
Handle(Graphic3d_StructureManager) myStructureManager;
Standard_Integer myImmediateModeOn;
PrsMgr_ListOfPresentations myImmediateList;
PrsMgr_ListOfPresentations myViewDependentImmediateList;
};
#include <PrsMgr_PresentationManager.lxx>
#endif // _PrsMgr_PresentationManager_HeaderFile

View File

@@ -1,25 +0,0 @@
// Created on: 1998-04-23
// Created by: Robert COUBLANC
// Copyright (c) 1998-1999 Matra Datavision
// Copyright (c) 1999-2014 OPEN CASCADE SAS
//
// This file is part of Open CASCADE Technology software library.
//
// This library is free software; you can redistribute it and/or modify it under
// the terms of the GNU Lesser General Public License version 2.1 as published
// by the Free Software Foundation, with special exception defined in the file
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
// distribution for complete text of the license and disclaimer of any warranty.
//
// Alternatively, this file may be used under the terms of Open CASCADE
// commercial license or contractual agreement.
inline Standard_Boolean PrsMgr_PresentationManager::IsImmediateModeOn() const
{
return myImmediateModeOn > 0;
}
inline const Handle(Graphic3d_StructureManager)& PrsMgr_PresentationManager::StructureManager() const
{
return myStructureManager;
}