const Standard_Integer theMode,
const Standard_Integer theNewSensitivity);
+ //! Returns last active View (argument of MoveTo()/Select() methods).
+ Standard_EXPORT Handle(V3d_View) LastActiveView() const;
+
//! Relays mouse position in pixels theXPix and theYPix to the interactive context selectors.
//! This is done by the view theView passing this position to the main viewer and updating it.
//! If theToRedrawOnUpdate is set to false, callee should call RedrawImmediate() to highlight detected object.
public: //! @name Selection management
//! Sets the graphic basic aspect to the current presentation of ALL selected objects.
+ Standard_DEPRECATED ("Deprecated method - presentation attributes should be assigned directly to object")
Standard_EXPORT void SetSelectedAspect (const Handle(Prs3d_BasicAspect)& theAspect,
const Standard_Boolean theToUpdateViewer);
const Handle(V3d_View)& theView,
const Standard_Boolean theToUpdateViewer);
+ //! Returns bounding box of selected objects.
+ Standard_EXPORT Bnd_Box BoundingBoxOfSelection() const;
+
//! Fits the view correspondingly to the bounds of selected objects.
//! Infinite objects are ignored if infinite state of AIS_InteractiveObject is set to true.
Standard_EXPORT void FitSelected (const Handle(V3d_View)& theView,
Standard_EXPORT void AddOrRemoveSelected (const Handle(AIS_InteractiveObject)& theObject,
const Standard_Boolean theToUpdateViewer);
+ //! Updates Selected state of specified owner without calling HilightSelected().
+ //! Has no effect if Selected state is not changed, and redirects to AddOrRemoveSelected() otherwise.
+ //! @param theOwner owner object to set selected state
+ //! @param theIsSelected new selected state
+ //! @return TRUE if Selected state has been changed
+ Standard_EXPORT Standard_Boolean SetSelectedState (const Handle(SelectMgr_EntityOwner)& theOwner,
+ const Standard_Boolean theIsSelected);
+
//! Highlights selected objects.
Standard_EXPORT void HilightSelected (const Standard_Boolean theToUpdateViewer);
//! returns the number of removed structures from the viewers.
Standard_EXPORT Standard_Integer PurgeDisplay();
+ //! Return rotation gravity point.
+ Standard_EXPORT virtual gp_Pnt GravityPoint (const Handle(V3d_View)& theView) const;
+
public: //! @name debug visualization
//! Visualization of sensitives - for debugging purposes!
Standard_EXPORT void SetAngleAndDeviation (const Handle(AIS_InteractiveObject)& theIObj,
const Standard_Real theAngle,
const Standard_Boolean theToUpdateViewer);
-
-
- //! Sets the deviation coefficient aCoefficient for removal of hidden lines created by different viewpoints in different presentations.
- //! The Default value is 0.02.
- Standard_EXPORT void SetHLRDeviationCoefficient (const Handle(AIS_InteractiveObject)& theIObj,
- const Standard_Real theCoefficient,
- const Standard_Boolean theToUpdateViewer);
-
- Standard_EXPORT void SetHLRDeviationAngle (const Handle(AIS_InteractiveObject)& theIObj,
- const Standard_Real theAngle,
- const Standard_Boolean theToUpdateViewer);
-
- //! Computes a HLRAngle and a HLRDeviationCoefficient by means of the angle anAngle
- //! and sets the corresponding methods in the default drawing tool with these values.
- Standard_EXPORT void SetHLRAngleAndDeviation (const Handle(AIS_InteractiveObject)& theIObj,
- const Standard_Real theAngle,
- const Standard_Boolean theToUpdateViewer);
//! Sets the deviation coefficient theCoefficient.
//! Drawings of curves or patches are made with respect to a maximal chordal deviation.
//! This deviation will be: SizeOfObject * DeviationCoefficient.
Standard_EXPORT Standard_Real DeviationCoefficient() const;
- //! default 12 degrees
+ //! default 20 degrees
Standard_EXPORT void SetDeviationAngle (const Standard_Real anAngle);
Standard_EXPORT Standard_Real DeviationAngle() const;
-
- //! Sets the deviation coefficient aCoefficient for removal of hidden lines created by different viewpoints in different presentations.
- //! The Default value is 0.02.
- Standard_EXPORT void SetHLRDeviationCoefficient (const Standard_Real aCoefficient);
-
- //! Returns the real number value of the hidden line removal deviation coefficient.
- //! A Deviation coefficient is used in the shading display mode.
- //! The shape is seen decomposed into triangles.
- //! These are used to calculate reflection of light from the surface of the object.
- //! The triangles are formed from chords of the curves in the shape.
- //! The deviation coefficient give the highest value of the angle with which a chord can deviate from a tangent to a curve.
- //! If this limit is reached, a new triangle is begun.
- //! To find the hidden lines, hidden line display mode entails recalculation of the view at each different projector perspective.
- //! Because hidden lines entail calculations of more than usual complexity to decompose them into these triangles,
- //! a deviation coefficient allowing greater tolerance is used.
- //! This increases efficiency in calculation.
- //! The Default value is 0.02.
- Standard_EXPORT Standard_Real HLRDeviationCoefficient() const;
-
- //! Sets the HLR angle.
- Standard_EXPORT void SetHLRAngle (const Standard_Real theAngle);
-
- //! Returns the real number value of the deviation angle in hidden line removal views in this interactive context.
- //! The default value is 20*PI/180.
- Standard_EXPORT Standard_Real HLRAngle() const;
-
- //! compute with theAngle a HLRAngle and a HLRDeviationCoefficient
- //! and set them in myHLRAngle and in myHLRDeviationCoefficient of myDefaultDrawer;
- //! theAngle is in radian; ( 1 deg < angle in deg < 20 deg)
- Standard_EXPORT void SetHLRAngleAndDeviation (const Standard_Real theAngle);
public: //! @name HLR (Hidden Line Removal) display attributes
Standard_EXPORT void SubIntensityOff (const Handle(AIS_InteractiveObject)& theIObj,
const Standard_Boolean theToUpdateViewer);
+ //! Returns selection instance
+ const Handle(AIS_Selection)& Selection() const { return mySelection; }
+
+ //! Sets selection instance to manipulate a container of selected owners
+ //! @param theSelection an instance of the selection
+ void SetSelection (const Handle(AIS_Selection)& theSelection) { mySelection = theSelection; }
+
+ //! Dumps the content of me into the stream
+ Standard_EXPORT virtual void DumpJson (Standard_OStream& theOStream, Standard_Integer theDepth = -1) const;
+
protected: //! @name internal methods
Standard_EXPORT void GetDefModes (const Handle(AIS_InteractiveObject)& anIobj, Standard_Integer& Dmode, Standard_Integer& HiMod, Standard_Integer& SelMode) const;
Standard_EXPORT Standard_Integer PurgeViewer (const Handle(V3d_Viewer)& Vwr);
//! Helper function to unhighlight all entity owners currently highlighted with seleciton color.
- Standard_EXPORT void unhighlightOwners (const Handle(AIS_InteractiveObject)& theObject);
+ Standard_EXPORT void unselectOwners (const Handle(AIS_InteractiveObject)& theObject);
//! Helper function that highlights the owner given with <theStyle> without
//! performing AutoHighlight checks, e.g. is used for dynamic highlight.
//! for AutoHighlight, e.g. is used for selection.
Standard_EXPORT void highlightSelected (const Handle(SelectMgr_EntityOwner)& theOwner);
+ //! Helper function that highlights the owners with check
+ //! for AutoHighlight, e.g. is used for selection.
+ Standard_EXPORT void highlightOwners (const AIS_NListOfEntityOwner& theOwners);
+
//! Helper function that highlights global owner of the object given with <theStyle> with check
//! for AutoHighlight, e.g. is used for selection.
//! If global owner is null, it simply highlights the whole object
Standard_EXPORT void highlightGlobal (const Handle(AIS_InteractiveObject)& theObj,
const Handle(Prs3d_Drawer)& theStyle,
- const Standard_Integer theDispMode) const;
+ const Standard_Integer theDispMode);
//! Helper function that unhighlights all owners that are stored in current AIS_Selection.
//! The function updates global status and selection state of owner and interactive object.
//! switched on in AIS_GlobalStatus will be highlighted with context's sub-intensity color.
Standard_EXPORT void unhighlightSelected (const Standard_Boolean theIsToHilightSubIntensity = Standard_False);
+ //! Helper function that unhighlights the owners with check
+ //! for AutoHighlight, e.g. is used for selection.
+ Standard_EXPORT void unhighlightOwners (const AIS_NListOfEntityOwner& theOwners,
+ const Standard_Boolean theIsToHilightSubIntensity = Standard_False);
+
//! Helper function that unhighlights global selection owner of given interactive.
//! The function does not perform any updates of global or owner status
- Standard_EXPORT void unhighlightGlobal (const Handle(AIS_InteractiveObject)& theObj) const;
+ Standard_EXPORT void unhighlightGlobal (const Handle(AIS_InteractiveObject)& theObj);
//! Helper function that turns on sub-intensity in global status and highlights
//! given objects with sub-intensity color
//! Removes dynamic highlight draw
void clearDynamicHighlight() const
{
- if (myLastinMain.IsNull())
+ if (myLastPicked.IsNull())
return;
- if (myLastinMain->IsAutoHilight())
+ if (myLastPicked->IsAutoHilight())
{
myMainPM->ClearImmediateDraw();
}
else
{
- myLastinMain->Selectable()->ClearDynamicHighlight (myMainPM);
+ myLastPicked->Selectable()->ClearDynamicHighlight (myMainPM);
}
}
+ //! Bind/Unbind status to object and its children
+ //! @param theObj [in] the object to change status
+ //! @param theStatus status, if NULL, unbind object
+ Standard_EXPORT void setObjectStatus (const Handle(AIS_InteractiveObject)& theIObj,
+ const AIS_DisplayStatus theStatus,
+ const Standard_Integer theDispyMode,
+ const Standard_Integer theSelectionMode);
+
protected: //! @name internal fields
AIS_DataMapOfIOStatus myObjects;
Handle(PrsMgr_PresentationManager3d) myMainPM;
Handle(V3d_Viewer) myMainVwr;
Handle(StdSelect_ViewerSelector3d) myMainSel;
+ V3d_View* myLastActiveView;
Handle(SelectMgr_EntityOwner) myLastPicked;
- Handle(SelectMgr_EntityOwner) myLastinMain;
- Standard_Boolean myWasLastMain;
Standard_Boolean myToHilightSelected;
Handle(AIS_Selection) mySelection;
Handle(SelectMgr_OrFilter) myFilters;
projects / occt.git / blobdiff