Public Member Functions |
| | vtkOrientationMarkerWidget (IntPtr rawCppThis, bool callDisposalMethod, bool strong) |
| | Automatically generated constructor - called from generated code. DO NOT call directly.
|
| | vtkOrientationMarkerWidget () |
| | *Undocumented Block
|
| void | ExecuteCameraUpdateEvent (vtkObject o, uint arg1, IntPtr calldata) |
| | Callback to keep the camera for the orientation marker up to date with the camera in the parent renderer.
|
| virtual int | GetInteractive () |
| | Set/get whether to allow this widget to be interactively moved/scaled. Default is On.
|
| virtual vtkProp | GetOrientationMarker () |
| | Set/get the orientation marker to be displayed in this widget.
|
| IntPtr | GetOutlineColor () |
| | Set/get the color of the outline of this widget. The outline is visible when (in interactive mode) the cursor is over this widget. Default is white (1,1,1).
|
| virtual int | GetTolerance () |
| | The tolerance representing the distance to the widget (in pixels) in which the cursor is considered to be on the widget, or on a widget feature (e.g., a corner point or edge).
|
| virtual int | GetToleranceMaxValue () |
| | The tolerance representing the distance to the widget (in pixels) in which the cursor is considered to be on the widget, or on a widget feature (e.g., a corner point or edge).
|
| virtual int | GetToleranceMinValue () |
| | The tolerance representing the distance to the widget (in pixels) in which the cursor is considered to be on the widget, or on a widget feature (e.g., a corner point or edge).
|
| IntPtr | GetViewport () |
| | Set/get the viewport to position/size this widget. Default is bottom left corner (0,0,0.2,0.2).
|
| virtual void | InteractiveOff () |
| | Set/get whether to allow this widget to be interactively moved/scaled. Default is On.
|
| virtual void | InteractiveOn () |
| | Set/get whether to allow this widget to be interactively moved/scaled. Default is On.
|
| override int | IsA (string type) |
| | *Undocumented Block
|
| new vtkOrientationMarkerWidget | NewInstance () |
| | *Undocumented Block
|
| override void | SetEnabled (int arg0) |
| | Enable/disable the widget. Default is 0 (disabled).
|
| void | SetInteractive (int state) |
| | Set/get whether to allow this widget to be interactively moved/scaled. Default is On.
|
| virtual void | SetOrientationMarker (vtkProp prop) |
| | Set/get the orientation marker to be displayed in this widget.
|
| void | SetOutlineColor (double r, double g, double b) |
| | Set/get the color of the outline of this widget. The outline is visible when (in interactive mode) the cursor is over this widget. Default is white (1,1,1).
|
| virtual void | SetTolerance (int _arg) |
| | The tolerance representing the distance to the widget (in pixels) in which the cursor is considered to be on the widget, or on a widget feature (e.g., a corner point or edge).
|
| void | SetViewport (double minX, double minY, double maxX, double maxY) |
| | Set/get the viewport to position/size this widget. Default is bottom left corner (0,0,0.2,0.2).
|
| | vtkInteractorObserver (IntPtr rawCppThis, bool callDisposalMethod, bool strong) |
| | Automatically generated constructor - called from generated code. DO NOT call directly.
|
| void | EnabledOff () |
| | Methods for turning the interactor observer on and off, and determining its state. All subclasses must provide the SetEnabled() method. Enabling a vtkInteractorObserver has the side effect of adding observers; disabling it removes the observers. Prior to enabling the vtkInteractorObserver you must set the render window interactor (via SetInteractor()). Initial value is 0.
|
| void | EnabledOn () |
| | Methods for turning the interactor observer on and off, and determining its state. All subclasses must provide the SetEnabled() method. Enabling a vtkInteractorObserver has the side effect of adding observers; disabling it removes the observers. Prior to enabling the vtkInteractorObserver you must set the render window interactor (via SetInteractor()). Initial value is 0.
|
| virtual vtkRenderer | GetCurrentRenderer () |
| | Set/Get the current renderer. Normally when the widget is activated (SetEnabled(1) or when keypress activation takes place), the renderer over which the mouse pointer is positioned is used and assigned to this Ivar. Alternatively, you might want to set the CurrentRenderer explicitly. WARNING: note that if the DefaultRenderer Ivar is set (see above), it will always override the parameter passed to SetCurrentRenderer, unless it is NULL. (i.e., SetCurrentRenderer(foo) = SetCurrentRenderer(DefaultRenderer).
|
| virtual vtkRenderer | GetDefaultRenderer () |
| | Set/Get the default renderer to use when activating the interactor observer. Normally when the widget is activated (SetEnabled(1) or when keypress activation takes place), the renderer over which the mouse pointer is positioned is used. Alternatively, you can specify the renderer to bind the interactor to when the interactor observer is activated.
|
| int | GetEnabled () |
| | Methods for turning the interactor observer on and off, and determining its state. All subclasses must provide the SetEnabled() method. Enabling a vtkInteractorObserver has the side effect of adding observers; disabling it removes the observers. Prior to enabling the vtkInteractorObserver you must set the render window interactor (via SetInteractor()). Initial value is 0.
|
| virtual vtkRenderWindowInteractor | GetInteractor () |
| | This method is used to associate the widget with the render window interactor. Observers of the appropriate events invoked in the render window interactor are set up as a result of this method invocation. The SetInteractor() method must be invoked prior to enabling the vtkInteractorObserver.
|
| virtual int | GetKeyPressActivation () |
| | Enable/Disable of the use of a keypress to turn on and off the interactor observer. (By default, the keypress is 'i' for "interactor observer".) Set the KeyPressActivationValue to change which key activates the widget.)
|
| virtual sbyte | GetKeyPressActivationValue () |
| | Specify which key press value to use to activate the interactor observer (if key press activation is enabled). By default, the key press activation value is 'i'. Note: once the SetInteractor() method is invoked, changing the key press activation value will not affect the key press until SetInteractor(NULL)/SetInteractor(iren) is called.
|
| virtual float | GetPriority () |
| | Set/Get the priority at which events are processed. This is used when multiple interactor observers are used simultaneously. The default value is 0.0 (lowest priority.) Note that when multiple interactor observer have the same priority, then the last observer added will process the event first. (Note: once the SetInteractor() method has been called, changing the priority does not effect event processing. You will have to SetInteractor(NULL), change priority, and then SetInteractor(iren) to have the priority take effect.)
|
| virtual float | GetPriorityMaxValue () |
| | Set/Get the priority at which events are processed. This is used when multiple interactor observers are used simultaneously. The default value is 0.0 (lowest priority.) Note that when multiple interactor observer have the same priority, then the last observer added will process the event first. (Note: once the SetInteractor() method has been called, changing the priority does not effect event processing. You will have to SetInteractor(NULL), change priority, and then SetInteractor(iren) to have the priority take effect.)
|
| virtual float | GetPriorityMinValue () |
| | Set/Get the priority at which events are processed. This is used when multiple interactor observers are used simultaneously. The default value is 0.0 (lowest priority.) Note that when multiple interactor observer have the same priority, then the last observer added will process the event first. (Note: once the SetInteractor() method has been called, changing the priority does not effect event processing. You will have to SetInteractor(NULL), change priority, and then SetInteractor(iren) to have the priority take effect.)
|
| void | GrabFocus (vtkCommand mouseEvents, vtkCommand keypressEvents) |
| | Convenience methods for outside classes. Make sure that the parameter "ren" is not-null.
|
| virtual void | KeyPressActivationOff () |
| | Enable/Disable of the use of a keypress to turn on and off the interactor observer. (By default, the keypress is 'i' for "interactor observer".) Set the KeyPressActivationValue to change which key activates the widget.)
|
| virtual void | KeyPressActivationOn () |
| | Enable/Disable of the use of a keypress to turn on and off the interactor observer. (By default, the keypress is 'i' for "interactor observer".) Set the KeyPressActivationValue to change which key activates the widget.)
|
| void | Off () |
| | Methods for turning the interactor observer on and off, and determining its state. All subclasses must provide the SetEnabled() method. Enabling a vtkInteractorObserver has the side effect of adding observers; disabling it removes the observers. Prior to enabling the vtkInteractorObserver you must set the render window interactor (via SetInteractor()). Initial value is 0.
|
| void | On () |
| | Methods for turning the interactor observer on and off, and determining its state. All subclasses must provide the SetEnabled() method. Enabling a vtkInteractorObserver has the side effect of adding observers; disabling it removes the observers. Prior to enabling the vtkInteractorObserver you must set the render window interactor (via SetInteractor()). Initial value is 0.
|
| virtual void | OnChar () |
| | Sets up the keypress-i event.
|
| void | ReleaseFocus () |
| | Convenience methods for outside classes. Make sure that the parameter "ren" is not-null.
|
| virtual void | SetCurrentRenderer (vtkRenderer arg0) |
| | Set/Get the current renderer. Normally when the widget is activated (SetEnabled(1) or when keypress activation takes place), the renderer over which the mouse pointer is positioned is used and assigned to this Ivar. Alternatively, you might want to set the CurrentRenderer explicitly. WARNING: note that if the DefaultRenderer Ivar is set (see above), it will always override the parameter passed to SetCurrentRenderer, unless it is NULL. (i.e., SetCurrentRenderer(foo) = SetCurrentRenderer(DefaultRenderer).
|
| virtual void | SetDefaultRenderer (vtkRenderer arg0) |
| | Set/Get the default renderer to use when activating the interactor observer. Normally when the widget is activated (SetEnabled(1) or when keypress activation takes place), the renderer over which the mouse pointer is positioned is used. Alternatively, you can specify the renderer to bind the interactor to when the interactor observer is activated.
|
| virtual void | SetInteractor (vtkRenderWindowInteractor iren) |
| | This method is used to associate the widget with the render window interactor. Observers of the appropriate events invoked in the render window interactor are set up as a result of this method invocation. The SetInteractor() method must be invoked prior to enabling the vtkInteractorObserver.
|
| virtual void | SetKeyPressActivation (int _arg) |
| | Enable/Disable of the use of a keypress to turn on and off the interactor observer. (By default, the keypress is 'i' for "interactor observer".) Set the KeyPressActivationValue to change which key activates the widget.)
|
| virtual void | SetKeyPressActivationValue (sbyte _arg) |
| | Specify which key press value to use to activate the interactor observer (if key press activation is enabled). By default, the key press activation value is 'i'. Note: once the SetInteractor() method is invoked, changing the key press activation value will not affect the key press until SetInteractor(NULL)/SetInteractor(iren) is called.
|
| virtual void | SetPriority (float _arg) |
| | Set/Get the priority at which events are processed. This is used when multiple interactor observers are used simultaneously. The default value is 0.0 (lowest priority.) Note that when multiple interactor observer have the same priority, then the last observer added will process the event first. (Note: once the SetInteractor() method has been called, changing the priority does not effect event processing. You will have to SetInteractor(NULL), change priority, and then SetInteractor(iren) to have the priority take effect.)
|
| | vtkObject (IntPtr rawCppThis, bool callDisposalMethod, bool strong) |
| | Automatically generated constructor - called from generated code. DO NOT call directly.
|
| | vtkObject () |
| | Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
|
| uint | AddObserver (uint arg0, vtkCommand arg1, float priority) |
| | This is a global flag that controls whether any debug, warning or error messages are displayed.
|
| uint | AddObserver (string arg0, vtkCommand arg1, float priority) |
| | This is a global flag that controls whether any debug, warning or error messages are displayed.
|
| virtual void | DebugOff () |
| | Turn debugging output off.
|
| virtual void | DebugOn () |
| | Turn debugging output on.
|
| vtkCommand | GetCommand (uint tag) |
| | This is a global flag that controls whether any debug, warning or error messages are displayed.
|
| byte | GetDebug () |
| | Get the value of the debug flag.
|
| virtual uint | GetMTime () |
| | Return this object's modified time.
|
| int | HasObserver (uint arg0, vtkCommand arg1) |
| | This is a global flag that controls whether any debug, warning or error messages are displayed.
|
| int | HasObserver (string arg0, vtkCommand arg1) |
| | This is a global flag that controls whether any debug, warning or error messages are displayed.
|
| int | HasObserver (uint arg0) |
| | This is a global flag that controls whether any debug, warning or error messages are displayed.
|
| int | HasObserver (string arg0) |
| | This is a global flag that controls whether any debug, warning or error messages are displayed.
|
| int | InvokeEvent (uint arg0, IntPtr callData) |
| | This is a global flag that controls whether any debug, warning or error messages are displayed.
|
| int | InvokeEvent (string arg0, IntPtr callData) |
| | This is a global flag that controls whether any debug, warning or error messages are displayed.
|
| int | InvokeEvent (uint arg0) |
| | This is a global flag that controls whether any debug, warning or error messages are displayed.
|
| int | InvokeEvent (string arg0) |
| | This is a global flag that controls whether any debug, warning or error messages are displayed.
|
| virtual void | Modified () |
| | Update the modification time for this object. Many filters rely on the modification time to determine if they need to recompute their data. The modification time is a unique monotonically increasing unsigned long integer.
|
| void | RemoveAllObservers () |
| | This is a global flag that controls whether any debug, warning or error messages are displayed.
|
| void | RemoveObserver (vtkCommand arg0) |
| | This is a global flag that controls whether any debug, warning or error messages are displayed.
|
| void | RemoveObserver (uint tag) |
| | This is a global flag that controls whether any debug, warning or error messages are displayed.
|
| void | RemoveObservers (uint arg0, vtkCommand arg1) |
| | This is a global flag that controls whether any debug, warning or error messages are displayed.
|
| void | RemoveObservers (string arg0, vtkCommand arg1) |
| | This is a global flag that controls whether any debug, warning or error messages are displayed.
|
| void | RemoveObservers (uint arg0) |
| | This is a global flag that controls whether any debug, warning or error messages are displayed.
|
| void | RemoveObservers (string arg0) |
| | This is a global flag that controls whether any debug, warning or error messages are displayed.
|
| void | SetDebug (byte debugFlag) |
| | Set the value of the debug flag. A non-zero value turns debugging on.
|
| override string | ToString () |
| | Returns the result of calling vtkObject::Print as a C# string.
|
| delegate void | vtkObjectEventHandler (vtkObject sender, vtkObjectEventArgs e) |
| | Generic signature for all vtkObject events.
|
| void | RemoveAllHandlersForAllEvents () |
| | Call RemoveAllHandlers on each non-null vtkObjectEventRelay. TODO: This method needs to get called by the generated Dispose. Make that happen...
|
| | vtkObjectBase (IntPtr rawCppThis, bool callDisposalMethod, bool strong) |
| | Automatically generated constructor - called from generated code. DO NOT call directly.
|
| | vtkObjectBase () |
| | Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
|
| virtual void | Register (vtkObjectBase o) |
| | Increase the reference count (mark as used by another object).
|
| virtual void | FastDelete () |
| | Delete a reference to this object. This version will not invoke garbage collection and can potentially leak the object if it is part of a reference loop. Use this method only when it is known that the object has another reference and would not be collected if a full garbage collection check were done.
|
| string | GetClassName () |
| | Return the class name as a string. This method is defined in all subclasses of vtkObjectBase with the vtkTypeMacro found in vtkSetGet.h.
|
| int | GetReferenceCount () |
| | Return the current reference count of this object.
|
| void | SetReferenceCount (int arg0) |
| | Sets the reference count. (This is very dangerous, use with care.)
|
vtkOrientationMarkerWidget - 2D widget for manipulating a marker prop
Description This class provides support for interactively manipulating the position, size, and apparent orientation of a prop that represents an orientation marker. This class works by adding its internal renderer to an external "parent" renderer on a different layer. The input orientation marker is rendered as an overlay on the parent renderer and, thus, appears superposed over all props in the parent's scene. The camera view of the orientation the marker is made to match that of the parent's by means of an observer mechanism, giving the illusion that the orientation of the marker reflects that of the prop(s) in the parent's scene.
The widget listens to left mouse button and mouse movement events. It will change the cursor shape based on its location. If the cursor is over the overlay renderer, it will change the cursor shape to a SIZEALL shape or to a resize corner shape (e.g., SIZENW) if the cursor is near a corner. If the left mouse button is pressed and held down while moving, the overlay renderer, and hence, the orientation marker, is resized or moved. I the case of a resize operation, releasing the left mouse button causes the widget to enforce its renderer to be square. The diagonally opposite corner to the one moved is repositioned such that all edges of the renderer have the same length: the minimum.
To use this object, there are two key steps: 1) invoke SetInteractor() with the argument of the method a vtkRenderWindowInteractor, and 2) invoke SetOrientationMarker with an instance of vtkProp (see caveats below). Specifically, vtkAxesActor and vtkAnnotatedCubeActor are two classes designed to work with this class. A composite orientation marker can be generated by adding instances of vtkAxesActor and vtkAnnotatedCubeActor to a vtkPropAssembly, which can then be set as the input orientation marker. The widget can be also be set up in a non-interactive fashion by setting Ineractive to Off and sizing/placing the overlay renderer in its parent renderer by calling the widget's SetViewport method.
Public Member Functions inherited from Kitware.VTK.vtkInteractorObserver