#include <AIS_Circle.hxx>
Inheritance diagram for AIS_Circle:
Public Member Functions | |
Standard_EXPORT | AIS_Circle (const Handle(Geom_Circle)&aCircle) |
Initializes this algorithm for constructing AIS circle datums initializes the circle aCircle . | |
Standard_EXPORT | AIS_Circle (const Handle(Geom_Circle)&aCircle, const Standard_Real aUStart, const Standard_Real aUEnd, const Standard_Boolean aSens=Standard_True) |
Initializes this algorithm for constructing AIS circle datums. Initializes the circle aCircle, the arc starting point UStart, the arc ending point UEnd, and the direction aSens. . | |
virtual Standard_EXPORT void | Compute (const Handle(Prs3d_Projector)&aProjector, const Handle(Geom_Transformation)&aTrsf, const Handle(Prs3d_Presentation)&aPresentation) |
computes the presentation according to a point of view given by <aprojector>. To be Used when the associated degenerated Presentations have been transformed by <atrsf> which is not a Pure Translation. The HLR Prs can't be deducted automatically WARNING :<atrsf> must be applied to the object to display before computation !!! | |
virtual Standard_Integer | Signature () const |
Returns index 6 by default. . | |
virtual AIS_KindOfInteractive | Type () const |
Indicates that the type of Interactive Object is a datum. . | |
const Handle_Geom_Circle & | Circle () const |
Returns the circle component defined in SetCircle. . | |
void | Parameters (Standard_Real &u1, Standard_Real &u2) const |
Constructs instances of the starting point and the end point parameters, u1 and u2. . | |
void | SetCircle (const Handle(Geom_Circle)&aCircle) |
Allows you to provide settings for the circle datum aCircle. . | |
void | SetFirstParam (const Standard_Real u) |
Allows you to set the parameter u for the starting point of an arc. . | |
void | SetLastParam (const Standard_Real u) |
Allows you to provide the parameter u for the end point of an arc. . | |
Standard_EXPORT void | SetColor (const Quantity_NameOfColor aColor) |
Assigns the color aColor to the solid line boundary of the circle datum. . | |
Standard_EXPORT void | SetColor (const Quantity_Color &aColor) |
Standard_EXPORT void | SetWidth (const Standard_Real aValue) |
Assigns the width aValue to the solid line boundary of the circle datum. . | |
Standard_EXPORT void | UnsetColor () |
Removes color from the solid line boundary of the circle datum. . | |
Standard_EXPORT void | UnsetWidth () |
Removes width settings from the solid line boundary of the circle datum. . | |
Standard_EXPORT const | Handle (Standard_Type)&DynamicType() const |
Private Member Functions | |
Standard_EXPORT void | Compute (const Handle(PrsMgr_PresentationManager3d)&aPresentationManager, const Handle(Prs3d_Presentation)&aPresentation, const Standard_Integer aMode=0) |
Calculates the 3D view aPresentation and its updates. The latter are managed by aPresentationManager. aPresentableObject has the display mode aMode; this has the default value of 0, that is, the wireframe display mode. . | |
Standard_EXPORT void | Compute (const Handle(Prs3d_Projector)&aProjector, const Handle(Prs3d_Presentation)&aPresentation) |
Calculates the 3D view aPresentation and its updates. The latter are managed by aPresentationManager. Each of the views in the viewer and every modification such as rotation, for example, entails recalculation. It must be redefined to implement hidden line removal for the object. The user never calls this method himself. This is done via the InteractiveContext object and is dependent on the point of view from which the object is displayed. . | |
Standard_EXPORT void | Compute (const Handle(PrsMgr_PresentationManager2d)&aPresentationManager, const Handle(Graphic2d_GraphicObject)&aPresentation, const Standard_Integer aMode=0) |
Calculates the 2D view aPresentation and its updates. The latter are managed by aPresentationManager. aPresentableObject has the display mode aMode; this has the default value of 0, that is, the wireframe display mode. Note that this syntax is not used in AIS as that package only concerns 3D display. . | |
Standard_EXPORT void | ComputeSelection (const Handle(SelectMgr_Selection)&aSelection, const Standard_Integer aMode) |
Recovers and calculates any sensitive primitive, aSelection, available in Shape mode, specified by aMode. As a rule, these are sensitive faces. This method is defined as virtual. This enables you to implement it in the creation of a new class of AIS Interactive Object. You need to do this and in so doing, redefine this method, if you create a class which enriches the list of signatures and types. . | |
Standard_EXPORT void | ComputeCircle (const Handle(Prs3d_Presentation)&aPresentation) |
Standard_EXPORT void | ComputeArc (const Handle(Prs3d_Presentation)&aPresentation) |
Standard_EXPORT void | ComputeCircleSelection (const Handle(SelectMgr_Selection)&aSelection) |
Standard_EXPORT void | ComputeArcSelection (const Handle(SelectMgr_Selection)&aSelection) |
Private Attributes | |
Handle_Geom_Circle | myComponent |
Standard_Real | myUStart |
Standard_Real | myUEnd |
Standard_Boolean | myCircleIsArc |
Standard_Boolean | mySens |
|
|
|
|
|
|
|
Reimplemented from PrsMgr_PresentableObject. |
|
Reimplemented from PrsMgr_PresentableObject. |
|
Reimplemented from PrsMgr_PresentableObject. |
|
Reimplemented from PrsMgr_PresentableObject. |
|
|
|
|
|
|
|
|
|
Implements SelectMgr_SelectableObject. |
|
Reimplemented from AIS_InteractiveObject. |
|
|
|
|
|
Reimplemented from AIS_InteractiveObject. |
|
Reimplemented from AIS_InteractiveObject. |
|
|
|
|
|
Reimplemented from AIS_InteractiveObject. |
|
Reimplemented from AIS_InteractiveObject. |
|
Reimplemented from AIS_InteractiveObject. |
|
Reimplemented from AIS_InteractiveObject. |
|
Reimplemented from AIS_InteractiveObject. |
|
|
|
|
|
|
|
|
|
|