42cf5bc1 |
1 | // Created on: 1996-12-18 |
2 | // Created by: Robert COUBLANC |
3 | // Copyright (c) 1996-1999 Matra Datavision |
4 | // Copyright (c) 1999-2014 OPEN CASCADE SAS |
5 | // |
6 | // This file is part of Open CASCADE Technology software library. |
7 | // |
8 | // This library is free software; you can redistribute it and/or modify it under |
9 | // the terms of the GNU Lesser General Public License version 2.1 as published |
10 | // by the Free Software Foundation, with special exception defined in the file |
11 | // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |
12 | // distribution for complete text of the license and disclaimer of any warranty. |
13 | // |
14 | // Alternatively, this file may be used under the terms of Open CASCADE |
15 | // commercial license or contractual agreement. |
16 | |
17 | #ifndef _AIS_InteractiveContext_HeaderFile |
18 | #define _AIS_InteractiveContext_HeaderFile |
19 | |
42cf5bc1 |
20 | #include <AIS_DataMapOfILC.hxx> |
14c4193d |
21 | #include <AIS_DataMapOfIOStatus.hxx> |
22 | #include <AIS_DisplayMode.hxx> |
42cf5bc1 |
23 | #include <AIS_DisplayStatus.hxx> |
14c4193d |
24 | #include <AIS_ClearMode.hxx> |
42cf5bc1 |
25 | #include <AIS_KindOfInteractive.hxx> |
14c4193d |
26 | #include <AIS_ListOfInteractive.hxx> |
27 | #include <AIS_Selection.hxx> |
f47849f4 |
28 | #include <AIS_SelectionModesConcurrency.hxx> |
42cf5bc1 |
29 | #include <AIS_StatusOfDetection.hxx> |
30 | #include <AIS_StatusOfPick.hxx> |
14c4193d |
31 | #include <AIS_TypeOfIso.hxx> |
32 | #include <Aspect_TypeOfFacingModel.hxx> |
14c4193d |
33 | #include <Prs3d_Drawer.hxx> |
34 | #include <Prs3d_TypeOfHighlight.hxx> |
35 | #include <PrsMgr_PresentationManager3d.hxx> |
42cf5bc1 |
36 | #include <SelectMgr_IndexedMapOfOwner.hxx> |
42cf5bc1 |
37 | #include <SelectMgr_ListOfFilter.hxx> |
14c4193d |
38 | #include <SelectMgr_PickingStrategy.hxx> |
39 | #include <Standard.hxx> |
40 | #include <Standard_Type.hxx> |
41 | #include <StdSelect_ViewerSelector3d.hxx> |
42 | #include <TCollection_AsciiString.hxx> |
43 | #include <TColgp_Array1OfPnt2d.hxx> |
44 | #include <TColStd_ListOfInteger.hxx> |
45 | #include <TopAbs_ShapeEnum.hxx> |
46 | #include <Quantity_Color.hxx> |
47 | |
42cf5bc1 |
48 | class SelectMgr_SelectionManager; |
49 | class V3d_Viewer; |
50 | class AIS_InteractiveObject; |
51 | class SelectMgr_OrFilter; |
52 | class V3d_View; |
53 | class AIS_LocalContext; |
54 | class TopLoc_Location; |
42cf5bc1 |
55 | class TCollection_ExtendedString; |
56 | class Prs3d_LineAspect; |
57 | class Prs3d_BasicAspect; |
42cf5bc1 |
58 | class SelectMgr_EntityOwner; |
42cf5bc1 |
59 | class SelectMgr_Filter; |
42cf5bc1 |
60 | |
d21ddc4f |
61 | //! The Interactive Context allows you to manage graphic behavior and selection of Interactive Objects in one or more viewers. |
62 | //! Class methods make this highly transparent. |
63 | //! It is essential to remember that an Interactive Object which is already known by the Interactive Context must be modified using Context methods. |
64 | //! You can only directly call the methods available for an Interactive Object if it has not been loaded into an Interactive Context. |
65 | //! |
66 | //! Each selectable object must specify the selection mode that is |
67 | //! responsible for selection of object as a whole (global selection mode). |
68 | //! Interactive context itself supports decomposed object selection with selection filters support. |
69 | //! By default, global selection mode is equal to 0, but it might be redefined if needed. |
2ec85268 |
70 | class AIS_InteractiveContext : public Standard_Transient |
42cf5bc1 |
71 | { |
2ec85268 |
72 | friend class AIS_LocalContext; |
73 | DEFINE_STANDARD_RTTIEXT(AIS_InteractiveContext, Standard_Transient) |
d21ddc4f |
74 | public: //! @name object display management |
42cf5bc1 |
75 | |
d21ddc4f |
76 | //! Constructs the interactive context object defined by the principal viewer MainViewer. |
42cf5bc1 |
77 | Standard_EXPORT AIS_InteractiveContext(const Handle(V3d_Viewer)& MainViewer); |
2ec85268 |
78 | |
79 | //! Destructor. |
80 | Standard_EXPORT virtual ~AIS_InteractiveContext(); |
81 | |
d21ddc4f |
82 | //! Returns the display status of the entity anIobj. |
83 | //! This will be one of the following: |
84 | //! - AIS_DS_Displayed displayed in main viewer |
85 | //! - AIS_DS_Erased hidden in main viewer |
86 | //! - AIS_DS_Temporary temporarily displayed |
87 | //! - AIS_DS_None nowhere displayed. |
88 | Standard_EXPORT AIS_DisplayStatus DisplayStatus (const Handle(AIS_InteractiveObject)& anIobj) const; |
14c4193d |
89 | |
d21ddc4f |
90 | //! Returns the status of the Interactive Context for the view of the Interactive Object. |
91 | Standard_EXPORT void Status (const Handle(AIS_InteractiveObject)& anObj, TCollection_ExtendedString& astatus) const; |
92 | |
93 | //! Returns true if Object is displayed in the interactive context. |
94 | Standard_EXPORT Standard_Boolean IsDisplayed (const Handle(AIS_InteractiveObject)& anIobj) const; |
95 | |
96 | Standard_EXPORT Standard_Boolean IsDisplayed (const Handle(AIS_InteractiveObject)& aniobj, const Standard_Integer aMode) const; |
97 | |
98 | //! Enable or disable automatic activation of default selection mode while displaying the object. |
99 | void SetAutoActivateSelection (const Standard_Boolean theIsAuto) { myIsAutoActivateSelMode = theIsAuto; } |
14c4193d |
100 | |
d21ddc4f |
101 | //! Manages displaying the new object should also automatically activate default selection mode; TRUE by default. |
102 | Standard_Boolean GetAutoActivateSelection() const { return myIsAutoActivateSelMode; } |
103 | |
104 | //! Displays the object in this Context using default Display Mode. |
105 | //! This will be the object's default display mode, if there is one. Otherwise, it will be the context mode. |
106 | //! The Interactive Object's default selection mode is activated if GetAutoActivateSelection() is TRUE. In general, this is 0. |
0577ae8c |
107 | Standard_EXPORT void Display (const Handle(AIS_InteractiveObject)& theIObj, |
108 | const Standard_Boolean theToUpdateViewer); |
d21ddc4f |
109 | |
110 | //! Sets status, display mode and selection mode for specified Object |
111 | //! If theSelectionMode equals -1, theIObj will not be activated: it will be displayed but will not be selectable. |
0577ae8c |
112 | Standard_EXPORT void Display (const Handle(AIS_InteractiveObject)& theIObj, |
113 | const Standard_Integer theDispMode, |
114 | const Standard_Integer theSelectionMode, |
115 | const Standard_Boolean theToUpdateViewer, |
116 | const Standard_Boolean theToAllowDecomposition = Standard_True, |
117 | const AIS_DisplayStatus theDispStatus = AIS_DS_None); |
d21ddc4f |
118 | |
119 | //! Allows you to load the Interactive Object with a given selection mode, |
120 | //! and/or with the desired decomposition option, whether the object is visualized or not. |
121 | //! If AllowDecomp = Standard_True and, if the interactive object is of the "Shape" type, |
122 | //! these "standard" selection modes will be automatically activated as a function of the modes present in the Local Context. |
123 | //! The loaded objects will be selectable but displayable in highlighting only when detected by the Selector. |
42cf5bc1 |
124 | Standard_EXPORT void Load (const Handle(AIS_InteractiveObject)& aniobj, const Standard_Integer SelectionMode = -1, const Standard_Boolean AllowDecomp = Standard_False); |
d21ddc4f |
125 | |
126 | //! Hides the object. The object's presentations are simply flagged as invisible and therefore excluded from redrawing. |
42cf5bc1 |
127 | //! To show hidden objects, use Display(). |
0577ae8c |
128 | Standard_EXPORT void Erase (const Handle(AIS_InteractiveObject)& theIObj, |
129 | const Standard_Boolean theToUpdateViewer); |
42cf5bc1 |
130 | |
d21ddc4f |
131 | //! Hides all objects. The object's presentations are simply flagged as invisible and therefore excluded from redrawing. |
42cf5bc1 |
132 | //! To show all hidden objects, use DisplayAll(). |
0577ae8c |
133 | Standard_EXPORT void EraseAll (const Standard_Boolean theToUpdateViewer); |
42cf5bc1 |
134 | |
135 | //! Displays all hidden objects. |
0577ae8c |
136 | Standard_EXPORT void DisplayAll (const Standard_Boolean theToUpdateViewer); |
42cf5bc1 |
137 | |
d21ddc4f |
138 | //! Hides selected objects. The object's presentations are simply flagged as invisible and therefore excluded from redrawing. |
42cf5bc1 |
139 | //! To show hidden objects, use Display(). |
0577ae8c |
140 | Standard_EXPORT void EraseSelected (const Standard_Boolean theToUpdateViewer); |
d21ddc4f |
141 | |
142 | //! Displays current objects. |
0577ae8c |
143 | Standard_EXPORT void DisplaySelected (const Standard_Boolean theToUpdateViewer); |
42cf5bc1 |
144 | |
d21ddc4f |
145 | //! Empties the graphic presentation of the mode indexed by aMode. |
146 | //! Warning! Removes theIObj. theIObj is still active if it was previously activated. |
0577ae8c |
147 | Standard_EXPORT void ClearPrs (const Handle(AIS_InteractiveObject)& theIObj, |
148 | const Standard_Integer theMode, |
149 | const Standard_Boolean theToUpdateViewer); |
d21ddc4f |
150 | |
151 | //! Removes Object from every viewer. |
0577ae8c |
152 | Standard_EXPORT void Remove (const Handle(AIS_InteractiveObject)& theIObj, |
153 | const Standard_Boolean theToUpdateViewer); |
d21ddc4f |
154 | |
8c088c52 |
155 | //! Removes all the objects from Context. |
0577ae8c |
156 | Standard_EXPORT void RemoveAll (const Standard_Boolean theToUpdateViewer); |
42cf5bc1 |
157 | |
d21ddc4f |
158 | //! Recomputes the seen parts presentation of the Object. |
159 | //! If theAllModes equals true, all presentations are present in the object even if unseen. |
160 | Standard_EXPORT void Redisplay (const Handle(AIS_InteractiveObject)& theIObj, |
161 | const Standard_Boolean theToUpdateViewer, |
162 | const Standard_Boolean theAllModes = Standard_False); |
163 | |
164 | //! Recomputes the Prs/Selection of displayed objects of a given type and a given signature. |
165 | //! if signature = -1 doesn't take signature criterion. |
166 | Standard_EXPORT void Redisplay (const AIS_KindOfInteractive theTypeOfObject, |
167 | const Standard_Integer theSignature, |
168 | const Standard_Boolean theToUpdateViewer); |
169 | |
170 | //! Recomputes the displayed presentations, flags the others. |
171 | //! Doesn't update presentations. |
172 | Standard_EXPORT void RecomputePrsOnly (const Handle(AIS_InteractiveObject)& theIObj, |
173 | const Standard_Boolean theToUpdateViewer, |
174 | const Standard_Boolean theAllModes = Standard_False); |
175 | |
176 | //! Recomputes the active selections, flags the others. |
177 | //! Doesn't update presentations. |
178 | Standard_EXPORT void RecomputeSelectionOnly (const Handle(AIS_InteractiveObject)& anIObj); |
179 | |
180 | //! Updates displayed interactive object by checking and recomputing its flagged as "to be recomputed" presentation and selection structures. |
181 | //! This method does not force any recomputation on its own. |
182 | //! The method recomputes selections even if they are loaded without activation in particular selector. |
183 | Standard_EXPORT void Update (const Handle(AIS_InteractiveObject)& theIObj, |
184 | const Standard_Boolean theUpdateViewer); |
185 | |
186 | public: //! @name highlighting management |
187 | |
188 | //! Returns highlight style settings. |
189 | const Handle(Prs3d_Drawer)& HighlightStyle (const Prs3d_TypeOfHighlight theStyleType) const { return myStyles[theStyleType]; } |
190 | |
191 | //! Setup highlight style settings. |
192 | void SetHighlightStyle (const Prs3d_TypeOfHighlight theStyleType, |
193 | const Handle(Prs3d_Drawer)& theStyle) { myStyles[theStyleType] = theStyle; } |
194 | |
195 | //! Returns current dynamic highlight style settings. |
196 | //! By default: |
197 | //! - the color of dynamic highlight is Quantity_NOC_CYAN1; |
198 | //! - the presentation for dynamic highlight is completely opaque; |
199 | //! - the type of highlight is Aspect_TOHM_COLOR. |
200 | const Handle(Prs3d_Drawer)& HighlightStyle() const |
201 | { |
202 | return myStyles[Prs3d_TypeOfHighlight_Dynamic]; |
203 | } |
204 | |
205 | //! Setup the style of dynamic highlighting. |
206 | void SetHighlightStyle (const Handle(Prs3d_Drawer)& theStyle) { myStyles[Prs3d_TypeOfHighlight_Dynamic] = theStyle; } |
207 | |
208 | //! Returns current selection style settings. |
209 | //! By default: |
210 | //! - the color of selection is Quantity_NOC_GRAY80; |
211 | //! - the presentation for selection is completely opaque; |
212 | //! - the type of highlight is Aspect_TOHM_COLOR. |
213 | const Handle(Prs3d_Drawer)& SelectionStyle() const |
214 | { |
215 | return myStyles[Prs3d_TypeOfHighlight_Selected]; |
216 | } |
217 | |
218 | //! Setup the style of selection highlighting. |
219 | void SetSelectionStyle (const Handle(Prs3d_Drawer)& theStyle) { myStyles[Prs3d_TypeOfHighlight_Selected] = theStyle; } |
220 | |
221 | //! Returns highlight style of the object if it is marked as highlighted via global status |
222 | //! @param theObj [in] the object to check |
223 | Standard_EXPORT Standard_Boolean HighlightStyle (const Handle(AIS_InteractiveObject)& theObj, |
224 | Handle(Prs3d_Drawer)& theStyle) const; |
225 | |
226 | //! Returns highlight style of the owner if it is selected |
227 | //! @param theOwner [in] the owner to check |
228 | Standard_EXPORT Standard_Boolean HighlightStyle (const Handle(SelectMgr_EntityOwner)& theOwner, |
229 | Handle(Prs3d_Drawer)& theStyle) const; |
230 | |
231 | //! Returns true if the object is marked as highlighted via its global status |
232 | //! @param theObj [in] the object to check |
233 | Standard_EXPORT Standard_Boolean IsHilighted (const Handle(AIS_InteractiveObject)& theObj) const; |
234 | |
235 | //! Returns true if the owner is marked as selected |
236 | //! @param theOwner [in] the owner to check |
237 | Standard_EXPORT Standard_Boolean IsHilighted (const Handle(SelectMgr_EntityOwner)& theOwner) const; |
238 | |
239 | //! Updates the display in the viewer to take dynamic detection into account. |
240 | //! On dynamic detection by the mouse cursor, sensitive primitives are highlighted. |
241 | //! The highlight color of entities detected by mouse movement is white by default. |
8e5fb5ea |
242 | Standard_DEPRECATED("Deprecated method Hilight()") |
0577ae8c |
243 | void Hilight (const Handle(AIS_InteractiveObject)& theObj, |
244 | const Standard_Boolean theIsToUpdateViewer) |
8e5fb5ea |
245 | { |
f838dac4 |
246 | return HilightWithColor (theObj, myStyles[Prs3d_TypeOfHighlight_Dynamic], theIsToUpdateViewer); |
8e5fb5ea |
247 | } |
42cf5bc1 |
248 | |
d21ddc4f |
249 | //! Changes the color of all the lines of the object in view. |
8e5fb5ea |
250 | Standard_EXPORT void HilightWithColor (const Handle(AIS_InteractiveObject)& theObj, |
0577ae8c |
251 | const Handle(Prs3d_Drawer)& theStyle, |
252 | const Standard_Boolean theToUpdateViewer); |
42cf5bc1 |
253 | |
d21ddc4f |
254 | //! Removes hilighting from the Object. |
0577ae8c |
255 | Standard_EXPORT void Unhilight (const Handle(AIS_InteractiveObject)& theIObj, |
256 | const Standard_Boolean theToUpdateViewer); |
d21ddc4f |
257 | |
258 | public: //! @name object presence management (View affinity, Layer, Priority) |
259 | |
260 | //! Returns the display priority of the Object. |
261 | Standard_EXPORT Standard_Integer DisplayPriority (const Handle(AIS_InteractiveObject)& theIObj) const; |
262 | |
263 | //! Sets the display priority of the seen parts presentation of the Object. |
264 | Standard_EXPORT void SetDisplayPriority (const Handle(AIS_InteractiveObject)& theIObj, const Standard_Integer thePriority); |
265 | |
266 | //! Get Z layer id set for displayed interactive object. |
267 | Standard_EXPORT Standard_Integer GetZLayer (const Handle(AIS_InteractiveObject)& theIObj) const; |
268 | |
42cf5bc1 |
269 | //! Set Z layer id for interactive object. |
270 | //! The Z layers can be used to display temporarily presentations of some object in front of the other objects in the scene. |
271 | //! The ids for Z layers are generated by V3d_Viewer. |
272 | Standard_EXPORT void SetZLayer (const Handle(AIS_InteractiveObject)& theIObj, const Standard_Integer theLayerId); |
d21ddc4f |
273 | |
274 | //! Setup object visibility in specified view. |
275 | //! Has no effect if object is not displayed in this context. |
276 | Standard_EXPORT void SetViewAffinity (const Handle(AIS_InteractiveObject)& theIObj, const Handle(V3d_View)& theView, const Standard_Boolean theIsVisible); |
277 | |
278 | public: //! @name Display Mode management |
279 | |
280 | //! Returns the Display Mode setting to be used by default. |
281 | Standard_Integer DisplayMode() const { return myDefaultDrawer->DisplayMode(); } |
282 | |
283 | //! Sets the display mode of seen Interactive Objects (which have no overridden Display Mode). |
284 | Standard_EXPORT void SetDisplayMode (const Standard_Integer theMode, |
285 | const Standard_Boolean theToUpdateViewer); |
42cf5bc1 |
286 | |
287 | //! Sets the display mode of seen Interactive Objects. |
d21ddc4f |
288 | //! theMode provides the display mode index of the entity theIObj. |
0577ae8c |
289 | Standard_EXPORT void SetDisplayMode (const Handle(AIS_InteractiveObject)& theIObj, |
290 | const Standard_Integer theMode, |
291 | const Standard_Boolean theToUpdateViewer); |
42cf5bc1 |
292 | |
293 | //! Unsets the display mode of seen Interactive Objects. |
0577ae8c |
294 | Standard_EXPORT void UnsetDisplayMode (const Handle(AIS_InteractiveObject)& theIObj, |
295 | const Standard_Boolean theToUpdateViewer); |
42cf5bc1 |
296 | |
d21ddc4f |
297 | public: //! @name object local transformation management |
298 | |
299 | //! Puts the location on the initial graphic representation and the selection for the Object. |
300 | Standard_EXPORT void SetLocation (const Handle(AIS_InteractiveObject)& theObject, const TopLoc_Location& theLocation); |
301 | |
302 | //! Puts the Object back into its initial position. |
303 | Standard_EXPORT void ResetLocation (const Handle(AIS_InteractiveObject)& theObject); |
304 | |
305 | //! Returns true if the Object has a location. |
306 | Standard_EXPORT Standard_Boolean HasLocation (const Handle(AIS_InteractiveObject)& theObject) const; |
307 | |
308 | //! Returns the location of the Object. |
309 | Standard_EXPORT TopLoc_Location Location (const Handle(AIS_InteractiveObject)& theObject) const; |
310 | |
311 | //! Sets transform persistence. |
312 | Standard_EXPORT void SetTransformPersistence (const Handle(AIS_InteractiveObject)& theObject, |
313 | const Handle(Graphic3d_TransformPers)& theTrsfPers); |
314 | |
315 | Standard_DEPRECATED("This method is deprecated - SetTransformPersistence() taking Graphic3d_TransformPers should be called instead") |
316 | void SetTransformPersistence (const Handle(AIS_InteractiveObject)& theObj, |
317 | const Graphic3d_TransModeFlags& theFlag, |
318 | const gp_Pnt& thePoint = gp_Pnt (0.0, 0.0, 0.0)) |
319 | { |
320 | SetTransformPersistence (theObj, Graphic3d_TransformPers::FromDeprecatedParams (theFlag, thePoint)); |
321 | } |
322 | |
323 | public: //! @name mouse picking logic (detection and dynamic highlighting of entities under cursor) |
324 | |
51004f1c |
325 | //! Setup pixel tolerance for MoveTo() operation. |
d21ddc4f |
326 | //! @sa MoveTo(). |
51004f1c |
327 | Standard_EXPORT void SetPixelTolerance (const Standard_Integer thePrecision = 2); |
328 | |
329 | //! Returns the pixel tolerance, default is 2. |
330 | //! Pixel Tolerance extends sensitivity within MoveTo() operation (picking by point) |
331 | //! and can be adjusted by application based on user input precision (e.g. screen pixel density, input device precision, etc.). |
3bf9a45f |
332 | Standard_EXPORT Standard_Integer PixelTolerance() const; |
8a1170ad |
333 | |
334 | //! Allows to manage sensitivity of a particular selection of interactive object theObject |
335 | //! and changes previous sensitivity value of all sensitive entities in selection with theMode |
336 | //! to the given theNewSensitivity. |
337 | Standard_EXPORT void SetSelectionSensitivity (const Handle(AIS_InteractiveObject)& theObject, |
338 | const Standard_Integer theMode, |
339 | const Standard_Integer theNewSensitivity); |
42cf5bc1 |
340 | |
d21ddc4f |
341 | //! Relays mouse position in pixels theXPix and theYPix to the interactive context selectors. |
342 | //! This is done by the view theView passing this position to the main viewer and updating it. |
d21ddc4f |
343 | //! If theToRedrawOnUpdate is set to false, callee should call RedrawImmediate() to highlight detected object. |
344 | //! @sa PickingStrategy() |
345 | Standard_EXPORT AIS_StatusOfDetection MoveTo (const Standard_Integer theXPix, |
346 | const Standard_Integer theYPix, |
347 | const Handle(V3d_View)& theView, |
348 | const Standard_Boolean theToRedrawOnUpdate); |
42cf5bc1 |
349 | |
8a590580 |
350 | //! Clears the list of entities detected by MoveTo() and resets dynamic highlighting. |
351 | //! @param theToRedrawImmediate if TRUE, the main Viewer will be redrawn on update |
352 | //! @return TRUE if viewer needs to be updated (e.g. there were actually dynamically highlighted entities) |
353 | Standard_EXPORT Standard_Boolean ClearDetected (Standard_Boolean theToRedrawImmediate = Standard_False); |
354 | |
d21ddc4f |
355 | //! Returns true if there is a mouse-detected entity in context. |
356 | //! @sa DetectedOwner()/HasNextDetected()/HilightPreviousDetected()/HilightNextDetected(). |
357 | Standard_EXPORT Standard_Boolean HasDetected() const; |
42cf5bc1 |
358 | |
d21ddc4f |
359 | //! Returns the owner of the detected sensitive primitive which is currently dynamically highlighted. |
360 | //! WARNING! This method is irrelevant to InitDetected()/MoreDetected()/NextDetected(). |
361 | //! @sa HasDetected()/HasNextDetected()/HilightPreviousDetected()/HilightNextDetected(). |
362 | Standard_EXPORT Handle(SelectMgr_EntityOwner) DetectedOwner() const; |
42cf5bc1 |
363 | |
d21ddc4f |
364 | //! Returns the interactive objects last detected in context. |
365 | //! In general this is just a wrapper for Handle(AIS_InteractiveObject)::DownCast(DetectedOwner()->Selectable()). |
366 | //! @sa DetectedOwner() |
367 | Standard_EXPORT Handle(AIS_InteractiveObject) DetectedInteractive() const; |
42cf5bc1 |
368 | |
d21ddc4f |
369 | //! Returns true if there is a detected shape in local context. |
370 | //! @sa HasDetected()/DetectedShape() |
371 | Standard_DEPRECATED ("Local Context is deprecated - local selection should be used without Local Context") |
372 | Standard_EXPORT Standard_Boolean HasDetectedShape() const; |
42cf5bc1 |
373 | |
d21ddc4f |
374 | //! Returns the shape detected in local context. |
375 | //! @sa DetectedOwner() |
376 | Standard_DEPRECATED ("Local Context is deprecated - local selection should be used without Local Context") |
377 | Standard_EXPORT const TopoDS_Shape& DetectedShape() const; |
42cf5bc1 |
378 | |
d21ddc4f |
379 | //! returns True if other entities were detected in the last mouse detection |
380 | //! @sa HilightPreviousDetected()/HilightNextDetected(). |
381 | Standard_EXPORT Standard_Boolean HasNextDetected() const; |
42cf5bc1 |
382 | |
d21ddc4f |
383 | //! If more than 1 object is detected by the selector, only the "best" owner is hilighted at the mouse position. |
384 | //! This Method allows the user to hilight one after another the other detected entities. |
385 | //! If The method select is called, the selected entity will be the hilighted one! |
386 | //! WARNING: Loop Method. When all the detected entities have been hilighted, the next call will hilight the first one again. |
387 | //! @return the Rank of hilighted entity |
388 | //! @sa HasNextDetected()/HilightPreviousDetected(). |
389 | Standard_EXPORT Standard_Integer HilightNextDetected (const Handle(V3d_View)& theView, const Standard_Boolean theToRedrawImmediate = Standard_True); |
42cf5bc1 |
390 | |
d21ddc4f |
391 | //! Same as previous methods in reverse direction. |
392 | //! @sa HasNextDetected()/HilightNextDetected(). |
393 | Standard_EXPORT Standard_Integer HilightPreviousDetected (const Handle(V3d_View)& theView, const Standard_Boolean theToRedrawImmediate = Standard_True); |
42cf5bc1 |
394 | |
d21ddc4f |
395 | public: //! @name iteration through detected entities |
42cf5bc1 |
396 | |
d21ddc4f |
397 | //! Initialization for iteration through mouse-detected objects in |
398 | //! interactive context or in local context if it is opened. |
399 | //! @sa DetectedCurrentOwner()/MoreDetected()/NextDetected(). |
400 | Standard_EXPORT void InitDetected(); |
401 | |
402 | //! Return TRUE if there is more mouse-detected objects after the current one |
403 | //! during iteration through mouse-detected interactive objects. |
404 | //! @sa DetectedCurrentOwner()/InitDetected()/NextDetected(). |
405 | Standard_EXPORT Standard_Boolean MoreDetected() const; |
406 | |
407 | //! Gets next current object during iteration through mouse-detected interactive objects. |
408 | //! @sa DetectedCurrentOwner()/InitDetected()/MoreDetected(). |
409 | Standard_EXPORT void NextDetected(); |
410 | |
411 | //! Returns the owner from detected list pointed by current iterator position. |
412 | //! WARNING! This method is irrelevant to DetectedOwner() which returns last picked Owner regardless of iterator position! |
413 | //! @sa InitDetected()/MoreDetected()/NextDetected(). |
414 | Standard_EXPORT Handle(SelectMgr_EntityOwner) DetectedCurrentOwner() const; |
415 | |
416 | public: //! @name Selection management |
417 | |
418 | //! Sets the graphic basic aspect to the current presentation of ALL selected objects. |
419 | Standard_EXPORT void SetSelectedAspect (const Handle(Prs3d_BasicAspect)& theAspect, |
420 | const Standard_Boolean theToUpdateViewer); |
421 | |
422 | //! Adds object in the selection. |
423 | Standard_EXPORT AIS_StatusOfPick AddSelect (const Handle(SelectMgr_EntityOwner)& theObject); |
424 | |
425 | //! Adds object in the selection. |
426 | AIS_StatusOfPick AddSelect (const Handle(AIS_InteractiveObject)& theObject) |
427 | { |
428 | return AddSelect (theObject->GlobalSelOwner()); |
429 | } |
430 | |
431 | //! Selects everything found in the bounding rectangle defined by the pixel minima and maxima, XPMin, YPMin, XPMax, and YPMax in the view. |
432 | //! The objects detected are passed to the main viewer, which is then updated. |
433 | Standard_EXPORT AIS_StatusOfPick Select (const Standard_Integer theXPMin, |
434 | const Standard_Integer theYPMin, |
435 | const Standard_Integer theXPMax, |
436 | const Standard_Integer theYPMax, |
437 | const Handle(V3d_View)& theView, |
438 | const Standard_Boolean theToUpdateViewer); |
42cf5bc1 |
439 | |
d21ddc4f |
440 | //! polyline selection; clears the previous picked list |
441 | Standard_EXPORT AIS_StatusOfPick Select (const TColgp_Array1OfPnt2d& thePolyline, |
442 | const Handle(V3d_View)& theView, |
443 | const Standard_Boolean theToUpdateViewer); |
42cf5bc1 |
444 | |
d21ddc4f |
445 | //! Stores and hilights the previous detected; Unhilights the previous picked. |
446 | //! @sa MoveTo(). |
447 | Standard_EXPORT AIS_StatusOfPick Select (const Standard_Boolean theToUpdateViewer); |
448 | |
449 | //! Adds the last detected to the list of previous picked. |
450 | //! If the last detected was already declared as picked, removes it from the Picked List. |
451 | //! @sa MoveTo(). |
452 | Standard_EXPORT AIS_StatusOfPick ShiftSelect (const Standard_Boolean theToUpdateViewer); |
453 | |
454 | //! Adds the last detected to the list of previous picked. |
455 | //! If the last detected was already declared as picked, removes it from the Picked List. |
456 | Standard_EXPORT AIS_StatusOfPick ShiftSelect (const TColgp_Array1OfPnt2d& thePolyline, |
457 | const Handle(V3d_View)& theView, |
458 | const Standard_Boolean theToUpdateViewer); |
459 | |
460 | //! Rectangle of selection; adds new detected entities into the picked list, |
461 | //! removes the detected entities that were already stored. |
462 | Standard_EXPORT AIS_StatusOfPick ShiftSelect (const Standard_Integer theXPMin, |
463 | const Standard_Integer theYPMin, |
464 | const Standard_Integer theXPMax, |
465 | const Standard_Integer theYPMax, |
466 | const Handle(V3d_View)& theView, |
467 | const Standard_Boolean theToUpdateViewer); |
468 | |
469 | //! Fits the view correspondingly to the bounds of selected objects. |
470 | //! Infinite objects are ignored if infinite state of AIS_InteractiveObject is set to true. |
471 | Standard_EXPORT void FitSelected (const Handle(V3d_View)& theView, |
472 | const Standard_Real theMargin, |
473 | const Standard_Boolean theToUpdate); |
474 | |
475 | //! Fits the view correspondingly to the bounds of selected objects. |
476 | //! Infinite objects are ignored if infinite state of AIS_InteractiveObject is set to true. |
477 | Standard_EXPORT void FitSelected (const Handle(V3d_View)& theView); |
478 | |
479 | //! Specify whether selected object must be hilighted when mouse cursor is moved above it (in MoveTo method). |
480 | //! By default this value is false and selected object is not hilighted in this case. |
481 | void SetToHilightSelected (const Standard_Boolean toHilight) { myToHilightSelected = toHilight; } |
482 | |
483 | //! Return value specified whether selected object must be hilighted when mouse cursor is moved above it |
484 | Standard_Boolean ToHilightSelected() const { return myToHilightSelected; } |
485 | |
486 | //! Unhighlights previously selected owners and marks them as not selected. |
487 | //! Marks owner given as selected and highlights it. |
488 | //! Performs selection filters check. |
489 | Standard_EXPORT void SetSelected (const Handle(SelectMgr_EntityOwner)& theOwners, |
490 | const Standard_Boolean theToUpdateViewer); |
491 | |
492 | //! Puts the interactive object aniObj in the list of selected objects. |
493 | //! Performs selection filters check. |
494 | Standard_EXPORT void SetSelected (const Handle(AIS_InteractiveObject)& theObject, |
495 | const Standard_Boolean theToUpdateViewer); |
496 | |
497 | //! Allows to highlight or unhighlight the owner given depending on its selection status |
498 | Standard_EXPORT void AddOrRemoveSelected (const Handle(AIS_InteractiveObject)& theObject, |
499 | const Standard_Boolean theToUpdateViewer); |
500 | |
501 | //! Highlights selected objects. |
502 | Standard_EXPORT void HilightSelected (const Standard_Boolean theToUpdateViewer); |
503 | |
504 | //! Removes highlighting from selected objects. |
505 | Standard_EXPORT void UnhilightSelected (const Standard_Boolean theToUpdateViewer); |
506 | |
507 | //! Updates the list of selected objects: |
8c088c52 |
508 | //! i.e. highlights the newly selected ones and unhighlights previously selected objects. |
d21ddc4f |
509 | //! @sa HilightSelected(). |
510 | Standard_EXPORT void UpdateSelected (const Standard_Boolean theToUpdateViewer); |
511 | |
512 | //! Empties previous selected objects in order to get the selected objects detected by the selector using UpdateSelected. |
513 | Standard_EXPORT void ClearSelected (const Standard_Boolean theToUpdateViewer); |
42cf5bc1 |
514 | |
d21ddc4f |
515 | //! No right to Add a selected Shape (Internal Management of shape Selection). |
516 | //! A Previous selected shape may only be removed. |
517 | Standard_DEPRECATED ("Local Context is deprecated - local selection should be used without Local Context") |
518 | Standard_EXPORT void AddOrRemoveSelected (const TopoDS_Shape& theShape, |
519 | const Standard_Boolean theToUpdateViewer); |
520 | |
521 | //! Allows to highlight or unhighlight the owner given depending on its selection status |
522 | Standard_EXPORT void AddOrRemoveSelected (const Handle(SelectMgr_EntityOwner)& theOwner, |
523 | const Standard_Boolean theToUpdateViewer); |
524 | |
525 | //! Returns true is the owner given is selected |
526 | Standard_EXPORT Standard_Boolean IsSelected (const Handle(SelectMgr_EntityOwner)& theOwner) const; |
527 | |
528 | //! Returns true is the object given is selected |
529 | Standard_EXPORT Standard_Boolean IsSelected (const Handle(AIS_InteractiveObject)& theObj) const; |
530 | |
531 | //! Returns the first selected object in the list of current selected. |
532 | Standard_EXPORT Handle(AIS_InteractiveObject) FirstSelectedObject(); |
533 | |
534 | //! Count a number of selected entities using InitSelected()+MoreSelected()+NextSelected() iterator. |
535 | //! @sa SelectedOwner()/InitSelected()/MoreSelected()/NextSelected(). |
536 | Standard_EXPORT Standard_Integer NbSelected(); |
537 | |
538 | //! Initializes a scan of the selected objects. |
539 | //! @sa SelectedOwner()/MoreSelected()/NextSelected(). |
540 | Standard_EXPORT void InitSelected(); |
541 | |
542 | //! Returns true if there is another object found by the scan of the list of selected objects. |
543 | //! @sa SelectedOwner()/InitSelected()/NextSelected(). |
544 | Standard_EXPORT Standard_Boolean MoreSelected() const; |
545 | |
546 | //! Continues the scan to the next object in the list of selected objects. |
547 | //! @sa SelectedOwner()/InitSelected()/MoreSelected(). |
548 | Standard_EXPORT void NextSelected(); |
549 | |
550 | //! Returns the owner of the selected entity. |
551 | //! @sa InitSelected()/MoreSelected()/NextSelected(). |
552 | Standard_EXPORT Handle(SelectMgr_EntityOwner) SelectedOwner() const; |
553 | |
554 | //! Return Handle(AIS_InteractiveObject)::DownCast (SelectedOwner()->Selectable()). |
555 | //! @sa SelectedOwner(). |
556 | Standard_EXPORT Handle(AIS_InteractiveObject) SelectedInteractive() const; |
557 | |
558 | //! Returns TRUE if the interactive context has a shape selected. |
559 | //! @sa SelectedShape(). |
560 | Standard_EXPORT Standard_Boolean HasSelectedShape() const; |
561 | |
562 | //! Returns the selected shape. |
563 | //! Basically it is just a shape returned stored by StdSelect_BRepOwner with graphic transformation being applied: |
564 | //! @code |
565 | //! const Handle(StdSelect_BRepOwner) aBRepOwner = Handle(StdSelect_BRepOwner)::DownCast (SelectedOwner()); |
566 | //! TopoDS_Shape aSelShape = aBRepOwner->Shape(); |
567 | //! TopoDS_Shape aLocatedShape = aSelShape.Located (aBRepOwner->Location() * aSelShape.Location()); |
568 | //! @endcode |
569 | //! @sa SelectedOwner()/HasSelectedShape(). |
570 | Standard_EXPORT TopoDS_Shape SelectedShape() const; |
571 | |
572 | //! Returns SelectedInteractive()->HasOwner(). |
573 | //! @sa SelectedOwner(). |
574 | Standard_EXPORT Standard_Boolean HasApplicative() const; |
575 | |
576 | //! Returns SelectedInteractive()->GetOwner(). |
577 | //! @sa SelectedOwner(). |
578 | Standard_EXPORT Handle(Standard_Transient) Applicative() const; |
579 | |
580 | public: //! @name immediate mode rendering |
581 | |
582 | //! initializes the list of presentations to be displayed |
583 | //! returns False if no local context is opened. |
584 | Standard_EXPORT Standard_Boolean BeginImmediateDraw(); |
42cf5bc1 |
585 | |
d21ddc4f |
586 | //! returns True if <anIObj> has been stored in the list. |
587 | Standard_EXPORT Standard_Boolean ImmediateAdd (const Handle(AIS_InteractiveObject)& theObj, const Standard_Integer theMode = 0); |
42cf5bc1 |
588 | |
d21ddc4f |
589 | //! returns True if the immediate display has been done. |
590 | Standard_EXPORT Standard_Boolean EndImmediateDraw (const Handle(V3d_View)& theView); |
42cf5bc1 |
591 | |
d21ddc4f |
592 | //! Uses the First Active View of Main Viewer! |
593 | //! returns True if the immediate display has been done. |
594 | Standard_EXPORT Standard_Boolean EndImmediateDraw(); |
595 | |
596 | Standard_EXPORT Standard_Boolean IsImmediateModeOn() const; |
597 | |
598 | //! Redraws immediate structures in all views of the viewer given taking into account its visibility. |
599 | Standard_EXPORT void RedrawImmediate (const Handle(V3d_Viewer)& theViewer); |
600 | |
601 | public: //! @name management of active Selection Modes |
602 | |
f47849f4 |
603 | //! Activates or deactivates the selection mode for specified object. |
604 | //! Has no effect if selection mode was already active/deactivated. |
605 | //! @param theObj object to activate/deactivate selection mode |
606 | //! @param theMode selection mode to activate/deactivate; |
607 | //! deactivation of -1 selection mode will effectively deactivate all selection modes; |
608 | //! activation of -1 selection mode with AIS_SelectionModesConcurrency_Single |
609 | //! will deactivate all selection modes, and will has no effect otherwise |
610 | //! @param theToActivate activation/deactivation flag |
611 | //! @param theConcurrency specifies how to handle already activated selection modes; |
612 | //! default value (AIS_SelectionModesConcurrency_Multiple) means active selection modes should be left as is, |
613 | //! AIS_SelectionModesConcurrency_Single can be used if only one selection mode is expected to be active |
614 | //! and AIS_SelectionModesConcurrency_GlobalOrLocal can be used if either AIS_InteractiveObject::GlobalSelectionMode() |
615 | //! or any combination of Local selection modes is acceptable; |
616 | //! this value is considered only if theToActivate set to TRUE |
617 | //! @param theIsForce when set to TRUE, the display status will be ignored while activating selection mode |
618 | Standard_EXPORT void SetSelectionModeActive (const Handle(AIS_InteractiveObject)& theObj, |
619 | const Standard_Integer theMode, |
620 | const Standard_Boolean theToActivate, |
621 | const AIS_SelectionModesConcurrency theConcurrency = AIS_SelectionModesConcurrency_Multiple, |
622 | const Standard_Boolean theIsForce = Standard_False); |
623 | |
d21ddc4f |
624 | //! Activates the selection mode aMode whose index is given, for the given interactive entity anIobj. |
f47849f4 |
625 | void Activate (const Handle(AIS_InteractiveObject)& theObj, const Standard_Integer theMode = 0, const Standard_Boolean theIsForce = Standard_False) |
626 | { |
627 | SetSelectionModeActive (theObj, theMode, Standard_True, AIS_SelectionModesConcurrency_GlobalOrLocal, theIsForce); |
628 | } |
d21ddc4f |
629 | |
630 | //! Activates the given selection mode for the all displayed objects. |
631 | Standard_EXPORT void Activate (const Standard_Integer theMode, |
632 | const Standard_Boolean theIsForce = Standard_False); |
42cf5bc1 |
633 | |
d21ddc4f |
634 | //! Deactivates all the activated selection modes of an object. |
f47849f4 |
635 | void Deactivate (const Handle(AIS_InteractiveObject)& theObj) |
636 | { |
637 | SetSelectionModeActive (theObj, -1, Standard_False, AIS_SelectionModesConcurrency_Single); |
638 | } |
c3282ec1 |
639 | |
d21ddc4f |
640 | //! Deactivates all the activated selection modes of the interactive object anIobj with a given selection mode aMode. |
f47849f4 |
641 | void Deactivate (const Handle(AIS_InteractiveObject)& theObj, const Standard_Integer theMode) |
642 | { |
643 | SetSelectionModeActive (theObj, theMode, Standard_False); |
644 | } |
8e5fb5ea |
645 | |
d21ddc4f |
646 | //! Deactivates the given selection mode for all displayed objects. |
647 | Standard_EXPORT void Deactivate (const Standard_Integer theMode); |
8e5fb5ea |
648 | |
d21ddc4f |
649 | //! Deactivates all the activated selection mode at all displayed objects. |
650 | Standard_EXPORT void Deactivate(); |
8e5fb5ea |
651 | |
8c088c52 |
652 | //! Returns the list of activated selection modes. |
d21ddc4f |
653 | Standard_EXPORT void ActivatedModes (const Handle(AIS_InteractiveObject)& anIobj, TColStd_ListOfInteger& theList) const; |
654 | |
655 | //! Returns a collection containing all entity owners created for the interactive object in specified selection mode (in all active modes if the Mode == -1) |
656 | Standard_EXPORT void EntityOwners (Handle(SelectMgr_IndexedMapOfOwner)& theOwners, |
657 | const Handle(AIS_InteractiveObject)& theIObj, |
658 | const Standard_Integer theMode = -1) const; |
659 | |
660 | public: //! @name Selection Filters management |
661 | |
662 | //! Returns the list of filters active in a local context. |
663 | Standard_EXPORT const SelectMgr_ListOfFilter& Filters() const; |
664 | |
665 | //! Allows you to add the filter. |
666 | Standard_EXPORT void AddFilter (const Handle(SelectMgr_Filter)& theFilter); |
667 | |
668 | //! Removes a filter from context. |
669 | Standard_EXPORT void RemoveFilter (const Handle(SelectMgr_Filter)& theFilter); |
670 | |
671 | //! Remove all filters from context. |
672 | Standard_EXPORT void RemoveFilters(); |
673 | |
674 | //! Return picking strategy; SelectMgr_PickingStrategy_FirstAcceptable by default. |
675 | //! @sa MoveTo()/Filters() |
676 | SelectMgr_PickingStrategy PickingStrategy() const { return myPickingStrategy; } |
677 | |
678 | //! Setup picking strategy - which entities detected by picking line will be accepted, considering Selection Filters. |
679 | //! By default (SelectMgr_PickingStrategy_FirstAcceptable), Selection Filters reduce the list of entities |
680 | //! so that the context accepts topmost in remaining. |
681 | //! |
682 | //! This means that entities behind non-selectable (by filters) parts can be picked by user. |
683 | //! If this behavior is undesirable, and user wants that non-selectable (by filters) parts |
684 | //! should remain an obstacle for picking, SelectMgr_PickingStrategy_OnlyTopmost can be set instead. |
685 | //! |
686 | //! Notice, that since Selection Manager operates only objects registered in it, |
687 | //! SelectMgr_PickingStrategy_OnlyTopmost will NOT prevent picking entities behind |
688 | //! visible by unregistered in Selection Manager presentations (e.g. deactivated). |
689 | //! Hence, SelectMgr_PickingStrategy_OnlyTopmost changes behavior only with Selection Filters enabled. |
690 | void SetPickingStrategy (const SelectMgr_PickingStrategy theStrategy) |
691 | { |
692 | myPickingStrategy = theStrategy; |
693 | } |
694 | |
695 | public: //! @name common properties |
696 | |
697 | //! Returns the default attribute manager. |
698 | //! This contains all the color and line attributes which can be used by interactive objects which do not have their own attributes. |
699 | const Handle(Prs3d_Drawer)& DefaultDrawer() const { return myDefaultDrawer; } |
700 | |
701 | //! Returns the current viewer. |
702 | const Handle(V3d_Viewer)& CurrentViewer() const { return myMainVwr; } |
703 | |
704 | const Handle(SelectMgr_SelectionManager)& SelectionManager() const { return mgrSelector; } |
705 | |
706 | const Handle(PrsMgr_PresentationManager3d)& MainPrsMgr() const { return myMainPM; } |
707 | |
708 | const Handle(StdSelect_ViewerSelector3d)& MainSelector() const { return myMainSel; } |
709 | |
710 | //! Updates the current viewer. |
711 | Standard_EXPORT void UpdateCurrentViewer(); |
712 | |
713 | //! Returns the list of displayed objects of a particular Type WhichKind and Signature WhichSignature. |
714 | //! By Default, WhichSignature equals -1. This means that there is a check on type only. |
715 | Standard_EXPORT void DisplayedObjects (AIS_ListOfInteractive& aListOfIO, const Standard_Boolean OnlyFromNeutral = Standard_False) const; |
716 | |
717 | //! gives the list of displayed objects of a particular Type and signature. |
718 | //! by Default, <WhichSignature> = -1 means control only on <WhichKind>. |
719 | Standard_EXPORT void DisplayedObjects (const AIS_KindOfInteractive WhichKind, const Standard_Integer WhichSignature, AIS_ListOfInteractive& aListOfIO, const Standard_Boolean OnlyFromNeutral = Standard_False) const; |
42cf5bc1 |
720 | |
d21ddc4f |
721 | //! Returns the list theListOfIO of erased objects (hidden objects) particular Type WhichKind and Signature WhichSignature. |
722 | //! By Default, WhichSignature equals 1. This means that there is a check on type only. |
723 | Standard_EXPORT void ErasedObjects (AIS_ListOfInteractive& theListOfIO) const; |
724 | |
725 | //! gives the list of erased objects (hidden objects) |
726 | //! Type and signature by Default, <WhichSignature> = -1 means control only on <WhichKind>. |
727 | Standard_EXPORT void ErasedObjects (const AIS_KindOfInteractive WhichKind, const Standard_Integer WhichSignature, AIS_ListOfInteractive& theListOfIO) const; |
728 | |
729 | //! Returns the list theListOfIO of objects with indicated display status particular Type WhichKind and Signature WhichSignature. |
730 | //! By Default, WhichSignature equals 1. This means that there is a check on type only. |
731 | Standard_EXPORT void ObjectsByDisplayStatus (const AIS_DisplayStatus theStatus, AIS_ListOfInteractive& theListOfIO) const; |
732 | |
733 | //! gives the list of objects with indicated display status |
734 | //! Type and signature by Default, <WhichSignature> = -1 means control only on <WhichKind>. |
735 | Standard_EXPORT void ObjectsByDisplayStatus (const AIS_KindOfInteractive WhichKind, const Standard_Integer WhichSignature, const AIS_DisplayStatus theStatus, AIS_ListOfInteractive& theListOfIO) const; |
42cf5bc1 |
736 | |
d21ddc4f |
737 | //! fills <aListOfIO> with objects of a particular Type and Signature with no consideration of display status. |
738 | //! by Default, <WhichSignature> = -1 means control only on <WhichKind>. |
739 | //! if <WhichKind> = AIS_KOI_None and <WhichSignature> = -1, all the objects are put into the list. |
740 | Standard_EXPORT void ObjectsInside (AIS_ListOfInteractive& aListOfIO, const AIS_KindOfInteractive WhichKind = AIS_KOI_None, const Standard_Integer WhichSignature = -1) const; |
42cf5bc1 |
741 | |
d21ddc4f |
742 | //! Rebuilds 1st level of BVH selection forcibly |
743 | Standard_EXPORT void RebuildSelectionStructs(); |
744 | |
745 | //! Disconnects theObjToDisconnect from theAssembly and removes dependent selection structures |
746 | Standard_EXPORT void Disconnect (const Handle(AIS_InteractiveObject)& theAssembly, const Handle(AIS_InteractiveObject)& theObjToDisconnect = NULL); |
747 | |
748 | //! Query objects visible or hidden in specified view due to affinity mask. |
749 | Standard_EXPORT void ObjectsForView (AIS_ListOfInteractive& theListOfIO, const Handle(V3d_View)& theView, const Standard_Boolean theIsVisibleInView, const AIS_DisplayStatus theStatus = AIS_DS_None) const; |
750 | |
751 | //! Clears all the structures which don't belong to objects displayed at neutral point |
752 | //! only effective when no Local Context is opened... |
753 | //! returns the number of removed structures from the viewers. |
754 | Standard_EXPORT Standard_Integer PurgeDisplay(); |
755 | |
756 | public: //! @name debug visualization |
757 | |
758 | //! Visualization of sensitives - for debugging purposes! |
759 | Standard_EXPORT void DisplayActiveSensitive (const Handle(V3d_View)& aView); |
760 | |
761 | //! Clear visualization of sensitives. |
762 | Standard_EXPORT void ClearActiveSensitive (const Handle(V3d_View)& aView); |
763 | |
764 | //! Visualization of sensitives - for debugging purposes! |
765 | Standard_EXPORT void DisplayActiveSensitive (const Handle(AIS_InteractiveObject)& anObject, const Handle(V3d_View)& aView); |
766 | |
767 | public: //! @name common object display attributes |
768 | |
769 | //! Sets the graphic attributes of the interactive object, such as visualization mode, color, and material. |
770 | Standard_EXPORT void SetLocalAttributes (const Handle(AIS_InteractiveObject)& theIObj, |
771 | const Handle(Prs3d_Drawer)& theDrawer, |
772 | const Standard_Boolean theToUpdateViewer); |
773 | |
774 | //! Removes the settings for local attributes of the Object and returns to defaults. |
775 | Standard_EXPORT void UnsetLocalAttributes (const Handle(AIS_InteractiveObject)& theIObj, |
776 | const Standard_Boolean theToUpdateViewer); |
777 | |
778 | //! change the current facing model apply on polygons for SetColor(), SetTransparency(), SetMaterial() methods default facing model is Aspect_TOFM_TWO_SIDE. |
779 | //! This mean that attributes is applying both on the front and back face. |
780 | Standard_EXPORT void SetCurrentFacingModel (const Handle(AIS_InteractiveObject)& aniobj, const Aspect_TypeOfFacingModel aModel = Aspect_TOFM_BOTH_SIDE); |
781 | |
782 | //! Returns true if a view of the Interactive Object has color. |
42cf5bc1 |
783 | Standard_EXPORT Standard_Boolean HasColor (const Handle(AIS_InteractiveObject)& aniobj) const; |
42cf5bc1 |
784 | |
d21ddc4f |
785 | //! Returns the color of the Object in the interactive context. |
42cf5bc1 |
786 | Standard_EXPORT void Color (const Handle(AIS_InteractiveObject)& aniobj, Quantity_Color& acolor) const; |
42cf5bc1 |
787 | |
d21ddc4f |
788 | //! Sets the color of the selected entity. |
789 | Standard_EXPORT void SetColor (const Handle(AIS_InteractiveObject)& theIObj, |
790 | const Quantity_Color& theColor, |
791 | const Standard_Boolean theToUpdateViewer); |
792 | |
793 | //! Removes the color selection for the selected entity. |
794 | Standard_EXPORT void UnsetColor (const Handle(AIS_InteractiveObject)& theIObj, |
795 | const Standard_Boolean theToUpdateViewer); |
796 | |
797 | //! Returns the width of the Interactive Object in the interactive context. |
42cf5bc1 |
798 | Standard_EXPORT virtual Standard_Real Width (const Handle(AIS_InteractiveObject)& aniobj) const; |
42cf5bc1 |
799 | |
d21ddc4f |
800 | //! Sets the width of the Object. |
801 | Standard_EXPORT virtual void SetWidth (const Handle(AIS_InteractiveObject)& theIObj, |
802 | const Standard_Real theValue, |
803 | const Standard_Boolean theToUpdateViewer); |
804 | |
805 | //! Removes the width setting of the Object. |
806 | Standard_EXPORT virtual void UnsetWidth (const Handle(AIS_InteractiveObject)& theIObj, |
807 | const Standard_Boolean theToUpdateViewer); |
808 | |
809 | //! Provides the type of material setting for the view of the Object. |
810 | Standard_EXPORT void SetMaterial (const Handle(AIS_InteractiveObject)& theIObj, |
811 | const Graphic3d_MaterialAspect& theMaterial, |
812 | const Standard_Boolean theToUpdateViewer); |
813 | |
814 | //! Removes the type of material setting for viewing the Object. |
815 | Standard_EXPORT void UnsetMaterial (const Handle(AIS_InteractiveObject)& theIObj, |
816 | const Standard_Boolean theToUpdateViewer); |
42cf5bc1 |
817 | |
d21ddc4f |
818 | //! Provides the transparency settings for viewing the Object. |
819 | //! The transparency value aValue may be between 0.0, opaque, and 1.0, fully transparent. |
820 | Standard_EXPORT void SetTransparency (const Handle(AIS_InteractiveObject)& theIObj, |
821 | const Standard_Real theValue, |
822 | const Standard_Boolean theToUpdateViewer); |
778cd667 |
823 | |
d21ddc4f |
824 | //! Removes the transparency settings for viewing the Object. |
825 | Standard_EXPORT void UnsetTransparency (const Handle(AIS_InteractiveObject)& theIObj, |
826 | const Standard_Boolean theToUpdateViewer); |
42cf5bc1 |
827 | |
d21ddc4f |
828 | //! Sets up polygon offsets for the given AIS_InteractiveObject. |
829 | //! It simply calls AIS_InteractiveObject::SetPolygonOffsets(). |
830 | Standard_EXPORT void SetPolygonOffsets (const Handle(AIS_InteractiveObject)& theIObj, |
831 | const Standard_Integer theMode, |
832 | const Standard_ShortReal theFactor, |
833 | const Standard_ShortReal theUnits, |
834 | const Standard_Boolean theToUpdateViewer); |
42cf5bc1 |
835 | |
d21ddc4f |
836 | //! Simply calls AIS_InteractiveObject::HasPolygonOffsets(). |
837 | Standard_EXPORT Standard_Boolean HasPolygonOffsets (const Handle(AIS_InteractiveObject)& anObj) const; |
f838dac4 |
838 | |
d21ddc4f |
839 | //! Retrieves current polygon offsets settings for Object. |
840 | Standard_EXPORT void PolygonOffsets (const Handle(AIS_InteractiveObject)& anObj, Standard_Integer& aMode, Standard_ShortReal& aFactor, Standard_ShortReal& aUnits) const; |
f838dac4 |
841 | |
d21ddc4f |
842 | public: //! @name trihedron display attributes |
42cf5bc1 |
843 | |
d21ddc4f |
844 | //! Sets the size aSize of the trihedron. |
845 | //! Is used to change the default value 100 mm for display of trihedra. |
846 | //! Use of this function in one of your own interactive objects requires a call to the Compute function of the new class. |
847 | //! This will recalculate the presentation for every trihedron displayed. |
848 | Standard_EXPORT void SetTrihedronSize (const Standard_Real theSize, |
849 | const Standard_Boolean theToUpdateViewer); |
8e5fb5ea |
850 | |
d21ddc4f |
851 | //! returns the current value of trihedron size. |
852 | Standard_EXPORT Standard_Real TrihedronSize() const; |
8e5fb5ea |
853 | |
d21ddc4f |
854 | public: //! @name plane display attributes |
8e5fb5ea |
855 | |
d21ddc4f |
856 | //! Sets the plane size defined by the length in the X direction XSize and that in the Y direction YSize. |
857 | Standard_EXPORT void SetPlaneSize (const Standard_Real theSizeX, |
858 | const Standard_Real theSizeY, |
859 | const Standard_Boolean theToUpdateViewer); |
42cf5bc1 |
860 | |
d21ddc4f |
861 | //! Sets the plane size aSize. |
862 | Standard_EXPORT void SetPlaneSize (const Standard_Real theSize, |
863 | const Standard_Boolean theToUpdateViewer); |
42cf5bc1 |
864 | |
d21ddc4f |
865 | //! Returns true if the length in the X direction XSize is the same as that in the Y direction YSize. |
866 | Standard_EXPORT Standard_Boolean PlaneSize (Standard_Real& XSize, Standard_Real& YSize) const; |
42cf5bc1 |
867 | |
d21ddc4f |
868 | public: //! @name tessellation deviation properties for automatic triangulation |
42cf5bc1 |
869 | |
d21ddc4f |
870 | //! Sets the deviation coefficient theCoefficient. |
871 | //! Drawings of curves or patches are made with respect to a maximal chordal deviation. |
872 | //! A Deviation coefficient is used in the shading display mode. |
873 | //! The shape is seen decomposed into triangles. |
874 | //! These are used to calculate reflection of light from the surface of the object. |
875 | //! The triangles are formed from chords of the curves in the shape. |
876 | //! The deviation coefficient theCoefficient gives the highest value of the angle with which a chord can deviate from a tangent to a curve. |
42cf5bc1 |
877 | //! If this limit is reached, a new triangle is begun. |
d21ddc4f |
878 | //! This deviation is absolute and is set through the method: SetMaximalChordialDeviation. |
879 | //! The default value is 0.001. |
880 | //! In drawing shapes, however, you are allowed to ask for a relative deviation. |
881 | //! This deviation will be: SizeOfObject * DeviationCoefficient. |
0577ae8c |
882 | Standard_EXPORT void SetDeviationCoefficient (const Handle(AIS_InteractiveObject)& theIObj, |
883 | const Standard_Real theCoefficient, |
884 | const Standard_Boolean theToUpdateViewer); |
d21ddc4f |
885 | |
0577ae8c |
886 | Standard_EXPORT void SetDeviationAngle (const Handle(AIS_InteractiveObject)& theIObj, |
887 | const Standard_Real theAngle, |
888 | const Standard_Boolean theToUpdateViewer); |
42cf5bc1 |
889 | |
d21ddc4f |
890 | //! Calls the AIS_Shape SetAngleAndDeviation to set both Angle and Deviation coefficients |
0577ae8c |
891 | Standard_EXPORT void SetAngleAndDeviation (const Handle(AIS_InteractiveObject)& theIObj, |
892 | const Standard_Real theAngle, |
893 | const Standard_Boolean theToUpdateViewer); |
42cf5bc1 |
894 | |
895 | |
d21ddc4f |
896 | //! Sets the deviation coefficient aCoefficient for removal of hidden lines created by different viewpoints in different presentations. |
897 | //! The Default value is 0.02. |
0577ae8c |
898 | Standard_EXPORT void SetHLRDeviationCoefficient (const Handle(AIS_InteractiveObject)& theIObj, |
899 | const Standard_Real theCoefficient, |
900 | const Standard_Boolean theToUpdateViewer); |
42cf5bc1 |
901 | |
0577ae8c |
902 | Standard_EXPORT void SetHLRDeviationAngle (const Handle(AIS_InteractiveObject)& theIObj, |
903 | const Standard_Real theAngle, |
904 | const Standard_Boolean theToUpdateViewer); |
42cf5bc1 |
905 | |
d21ddc4f |
906 | //! Computes a HLRAngle and a HLRDeviationCoefficient by means of the angle anAngle |
907 | //! and sets the corresponding methods in the default drawing tool with these values. |
0577ae8c |
908 | Standard_EXPORT void SetHLRAngleAndDeviation (const Handle(AIS_InteractiveObject)& theIObj, |
909 | const Standard_Real theAngle, |
910 | const Standard_Boolean theToUpdateViewer); |
d21ddc4f |
911 | |
912 | //! Sets the deviation coefficient theCoefficient. |
913 | //! Drawings of curves or patches are made with respect to a maximal chordal deviation. |
914 | //! A Deviation coefficient is used in the shading display mode. |
915 | //! The shape is seen decomposed into triangles. |
916 | //! These are used to calculate reflection of light from the surface of the object. |
917 | //! The triangles are formed from chords of the curves in the shape. |
918 | //! The deviation coefficient theCoefficient gives the highest value of the angle with which a chord can deviate from a tangent to a curve. |
42cf5bc1 |
919 | //! If this limit is reached, a new triangle is begun. |
d21ddc4f |
920 | //! This deviation is absolute and is set through the method: SetMaximalChordialDeviation. |
921 | //! The default value is 0.001. |
922 | //! In drawing shapes, however, you are allowed to ask for a relative deviation. |
923 | //! This deviation will be: SizeOfObject * DeviationCoefficient. |
924 | Standard_EXPORT void SetDeviationCoefficient (const Standard_Real theCoefficient); |
42cf5bc1 |
925 | |
926 | //! Returns the deviation coefficient. |
d21ddc4f |
927 | //! Drawings of curves or patches are made with respect to a maximal chordal deviation. |
928 | //! A Deviation coefficient is used in the shading display mode. |
929 | //! The shape is seen decomposed into triangles. |
930 | //! These are used to calculate reflection of light from the surface of the object. |
931 | //! The triangles are formed from chords of the curves in the shape. |
932 | //! The deviation coefficient gives the highest value of the angle with which a chord can deviate from a tangent to a curve. |
933 | //! If this limit is reached, a new triangle is begun. |
934 | //! This deviation is absolute and is set through Prs3d_Drawer::SetMaximalChordialDeviation. |
935 | //! The default value is 0.001. |
936 | //! In drawing shapes, however, you are allowed to ask for a relative deviation. |
937 | //! This deviation will be: SizeOfObject * DeviationCoefficient. |
42cf5bc1 |
938 | Standard_EXPORT Standard_Real DeviationCoefficient() const; |
d21ddc4f |
939 | |
02f5c89d |
940 | //! default 12 degrees |
42cf5bc1 |
941 | Standard_EXPORT void SetDeviationAngle (const Standard_Real anAngle); |
d21ddc4f |
942 | |
42cf5bc1 |
943 | Standard_EXPORT Standard_Real DeviationAngle() const; |
944 | |
d21ddc4f |
945 | //! Sets the deviation coefficient aCoefficient for removal of hidden lines created by different viewpoints in different presentations. |
946 | //! The Default value is 0.02. |
42cf5bc1 |
947 | Standard_EXPORT void SetHLRDeviationCoefficient (const Standard_Real aCoefficient); |
42cf5bc1 |
948 | |
d21ddc4f |
949 | //! Returns the real number value of the hidden line removal deviation coefficient. |
950 | //! A Deviation coefficient is used in the shading display mode. |
951 | //! The shape is seen decomposed into triangles. |
952 | //! These are used to calculate reflection of light from the surface of the object. |
953 | //! The triangles are formed from chords of the curves in the shape. |
954 | //! The deviation coefficient give the highest value of the angle with which a chord can deviate from a tangent to a curve. |
955 | //! If this limit is reached, a new triangle is begun. |
956 | //! To find the hidden lines, hidden line display mode entails recalculation of the view at each different projector perspective. |
957 | //! Because hidden lines entail calculations of more than usual complexity to decompose them into these triangles, |
958 | //! a deviation coefficient allowing greater tolerance is used. |
959 | //! This increases efficiency in calculation. |
42cf5bc1 |
960 | //! The Default value is 0.02. |
961 | Standard_EXPORT Standard_Real HLRDeviationCoefficient() const; |
42cf5bc1 |
962 | |
d21ddc4f |
963 | //! Sets the HLR angle. |
964 | Standard_EXPORT void SetHLRAngle (const Standard_Real theAngle); |
965 | |
966 | //! Returns the real number value of the deviation angle in hidden line removal views in this interactive context. |
42cf5bc1 |
967 | //! The default value is 20*PI/180. |
968 | Standard_EXPORT Standard_Real HLRAngle() const; |
d21ddc4f |
969 | |
970 | //! compute with theAngle a HLRAngle and a HLRDeviationCoefficient |
971 | //! and set them in myHLRAngle and in myHLRDeviationCoefficient of myDefaultDrawer; |
972 | //! theAngle is in radian; ( 1 deg < angle in deg < 20 deg) |
973 | Standard_EXPORT void SetHLRAngleAndDeviation (const Standard_Real theAngle); |
974 | |
975 | public: //! @name HLR (Hidden Line Removal) display attributes |
976 | |
42cf5bc1 |
977 | //! Initializes hidden line aspect in the default drawing tool, or Drawer. |
978 | //! The default values are: |
979 | //! Color: Quantity_NOC_YELLOW |
980 | //! Type of line: Aspect_TOL_DASH |
981 | //! Width: 1. |
982 | Standard_EXPORT Handle(Prs3d_LineAspect) HiddenLineAspect() const; |
42cf5bc1 |
983 | |
984 | //! Sets the hidden line aspect anAspect. |
d21ddc4f |
985 | //! Aspect defines display attributes for hidden lines in HLR projections. |
42cf5bc1 |
986 | Standard_EXPORT void SetHiddenLineAspect (const Handle(Prs3d_LineAspect)& anAspect) const; |
d21ddc4f |
987 | |
42cf5bc1 |
988 | //! returns Standard_True if the hidden lines are to be drawn. |
989 | //! By default the hidden lines are not drawn. |
990 | Standard_EXPORT Standard_Boolean DrawHiddenLine() const; |
d21ddc4f |
991 | |
42cf5bc1 |
992 | Standard_EXPORT void EnableDrawHiddenLine() const; |
d21ddc4f |
993 | |
42cf5bc1 |
994 | Standard_EXPORT void DisableDrawHiddenLine() const; |
d21ddc4f |
995 | |
996 | public: //! @name iso-line display attributes |
997 | |
42cf5bc1 |
998 | //! Sets the number of U and V isoparameters displayed. |
999 | Standard_EXPORT void SetIsoNumber (const Standard_Integer NbIsos, const AIS_TypeOfIso WhichIsos = AIS_TOI_Both); |
1000 | |
1001 | //! Returns the number of U and V isoparameters displayed. |
d21ddc4f |
1002 | Standard_EXPORT Standard_Integer IsoNumber (const AIS_TypeOfIso WhichIsos = AIS_TOI_Both); |
42cf5bc1 |
1003 | |
d21ddc4f |
1004 | //! Returns True if drawing isoparameters on planes is enabled. |
1005 | Standard_EXPORT void IsoOnPlane (const Standard_Boolean SwitchOn); |
42cf5bc1 |
1006 | |
d21ddc4f |
1007 | //! Returns True if drawing isoparameters on planes is enabled. |
1008 | //! if <forUIsos> = False, |
1009 | Standard_EXPORT Standard_Boolean IsoOnPlane() const; |
42cf5bc1 |
1010 | |
d21ddc4f |
1011 | //! Enables or disables on-triangulation build for isolines for a particular object. |
1012 | //! In case if on-triangulation builder is disabled, default on-plane builder will compute isolines for the object given. |
1013 | Standard_EXPORT void IsoOnTriangulation (const Standard_Boolean theIsEnabled, |
1014 | const Handle(AIS_InteractiveObject)& theObject); |
42cf5bc1 |
1015 | |
d21ddc4f |
1016 | //! Enables or disables on-triangulation build for isolines for default drawer. |
1017 | //! In case if on-triangulation builder is disabled, default on-plane builder will compute isolines for the object given. |
1018 | Standard_EXPORT void IsoOnTriangulation (const Standard_Boolean theToSwitchOn); |
42cf5bc1 |
1019 | |
d21ddc4f |
1020 | //! Returns true if drawing isolines on triangulation algorithm is enabled. |
1021 | Standard_EXPORT Standard_Boolean IsoOnTriangulation() const; |
42cf5bc1 |
1022 | |
d21ddc4f |
1023 | public: //! @name Local Context management (deprecated) |
42cf5bc1 |
1024 | |
d21ddc4f |
1025 | //! Returns true if there is an open context. |
1026 | Standard_Boolean HasOpenedContext() const { return myCurLocalIndex != 0; } |
42cf5bc1 |
1027 | |
d21ddc4f |
1028 | Standard_DEPRECATED ("Local Context is deprecated - local selection should be used without Local Context") |
1029 | Standard_EXPORT Standard_Integer HighestIndex() const; |
42cf5bc1 |
1030 | |
d21ddc4f |
1031 | //! For advanced usage! You should use other (non-internal) methods of class AIS_InteractiveContext without trying to obtain an instance of AIS_LocalContext. |
1032 | Standard_DEPRECATED ("Local Context is deprecated - local selection should be used without Local Context") |
1033 | Handle(AIS_LocalContext) LocalContext() const { return myCurLocalIndex > 0 ? myLocalContexts (myCurLocalIndex) : Handle(AIS_LocalContext)(); } |
1034 | |
1035 | Standard_DEPRECATED ("Local Context is deprecated - local selection should be used without Local Context") |
1036 | Standard_EXPORT Handle(StdSelect_ViewerSelector3d) LocalSelector() const; |
42cf5bc1 |
1037 | |
d21ddc4f |
1038 | //! Opens local contexts and specifies how this is to be done. |
1039 | //! The options listed above function in the following manner: |
1040 | //! - UseDisplayedObjects - allows you to load or not load the interactive objects visualized at Neutral Point in the local context which you open. |
1041 | //! If false, the local context is empty after being opened. If true, the objects at Neutral Point are loaded by their default selection mode. |
1042 | //! - AllowShapeDecomposition - AIS_Shape allows or prevents decomposition in standard shape location mode of objects at Neutral Point which are type-"privileged". |
1043 | //! This Flag is only taken into account when UseDisplayedObjects is true. |
1044 | //! - AcceptEraseOfObjects - authorises other local contexts to erase the interactive objects present in this context. This option is rarely used. |
1045 | //! - BothViewers - Has no use currently defined. |
1046 | //! This method returns the index of the created local context. |
1047 | //! It should be kept and used to close the context. |
1048 | //! Opening a local context allows you to prepare an environment for temporary presentations and selections which will disappear once the local context is closed. |
1049 | //! You can open several local contexts, but only the last one will be active. |
404c8936 |
1050 | Standard_DEPRECATED ("Local Context is deprecated - local selection should be used without Local Context") |
42cf5bc1 |
1051 | Standard_EXPORT Standard_Integer OpenLocalContext (const Standard_Boolean UseDisplayedObjects = Standard_True, const Standard_Boolean AllowShapeDecomposition = Standard_True, const Standard_Boolean AcceptEraseOfObjects = Standard_False, const Standard_Boolean BothViewers = Standard_False); |
d21ddc4f |
1052 | |
1053 | //! Allows you to close local contexts. For greater security, you should close the context with the index Index given on opening. |
1054 | //! When you close a local context, the one before, which is still on the stack, reactivates. |
1055 | //! If none is left, you return to Neutral Point. |
1056 | //! If a local context is open and if updateviewer equals Standard_False, the presentation of the Interactive Object activates the selection mode; |
1057 | //! the object is displayed but no viewer will be updated. |
42cf5bc1 |
1058 | //! Warning |
d21ddc4f |
1059 | //! When the index isn't specified, the current context is closed. |
1060 | //! This option can be dangerous, as other Interactive Functions can open local contexts without necessarily warning the user. |
404c8936 |
1061 | Standard_DEPRECATED ("Local Context is deprecated - local selection should be used without Local Context") |
0577ae8c |
1062 | Standard_EXPORT void CloseLocalContext (const Standard_Integer theIndex = -1, |
1063 | const Standard_Boolean theToUpdateViewer = Standard_True); |
d21ddc4f |
1064 | |
42cf5bc1 |
1065 | //! returns -1 if no opened local context. |
404c8936 |
1066 | Standard_DEPRECATED ("Local Context is deprecated - local selection should be used without Local Context") |
42cf5bc1 |
1067 | Standard_EXPORT Standard_Integer IndexOfCurrentLocal() const; |
42cf5bc1 |
1068 | |
d21ddc4f |
1069 | //! Allows you to close all local contexts at one go and return to Neutral Point. |
1070 | //! If a local context is open and if updateviewer equals Standard_False, the presentation of the Interactive Object activates the selection mode; |
1071 | //! the object is displayed but no viewer will be updated. |
404c8936 |
1072 | Standard_DEPRECATED ("Local Context is deprecated - local selection should be used without Local Context") |
0577ae8c |
1073 | Standard_EXPORT void CloseAllContexts (const Standard_Boolean theToUpdateViewer); |
d21ddc4f |
1074 | |
1075 | //! to be used only with no opened local context.. |
1076 | //! displays and activates objects in their original state before local contexts were opened... |
0577ae8c |
1077 | Standard_EXPORT void ResetOriginalState (const Standard_Boolean theToUpdateViewer); |
42cf5bc1 |
1078 | |
404c8936 |
1079 | //! clears Objects/Filters/Activated Modes list in the current opened local context. |
1080 | Standard_DEPRECATED ("Local Context is deprecated - local selection should be used without Local Context") |
42cf5bc1 |
1081 | Standard_EXPORT void ClearLocalContext (const AIS_ClearMode TheMode = AIS_CM_All); |
404c8936 |
1082 | |
1083 | Standard_DEPRECATED ("Local Context is deprecated - local selection should be used without Local Context") |
42cf5bc1 |
1084 | Standard_EXPORT void UseDisplayedObjects(); |
d21ddc4f |
1085 | |
1086 | //! when a local Context is opened, one is able to use/not use the displayed objects at neutral point at anytime. |
404c8936 |
1087 | Standard_DEPRECATED ("Local Context is deprecated - local selection should be used without Local Context") |
42cf5bc1 |
1088 | Standard_EXPORT void NotUseDisplayedObjects(); |
42cf5bc1 |
1089 | |
42cf5bc1 |
1090 | //! to be Used only with opened local context and |
1091 | //! if <anIobj> is of type shape... |
1092 | //! if <aStatus> = True <anIobj> will be sensitive to |
1093 | //! shape selection modes activation. |
d21ddc4f |
1094 | //! = False, <anIobj> will not be sensitive any more. |
404c8936 |
1095 | Standard_DEPRECATED ("Local Context is deprecated - local selection should be used without Local Context") |
42cf5bc1 |
1096 | Standard_EXPORT void SetShapeDecomposition (const Handle(AIS_InteractiveObject)& anIobj, const Standard_Boolean aStatus); |
1097 | |
1098 | |
d21ddc4f |
1099 | //! Sets the temporary graphic attributes of the entity anObj. |
1100 | //! These are provided by the attribute manager aDrawer and are valid for a particular local context only. |
1101 | //! If a local context is open and if updateviewer equals Standard_False, the presentation of the Interactive Object activates the selection mode; |
1102 | //! the object is displayed but no viewer will be updated. |
404c8936 |
1103 | Standard_DEPRECATED ("Local Context is deprecated - local selection should be used without Local Context") |
0577ae8c |
1104 | Standard_EXPORT void SetTemporaryAttributes (const Handle(AIS_InteractiveObject)& theIObj, |
1105 | const Handle(Prs3d_Drawer)& theDrawer, |
1106 | const Standard_Boolean theToUpdateViewer); |
42cf5bc1 |
1107 | |
d21ddc4f |
1108 | //! Provides an alternative to the Display methods when activating specific selection modes. |
1109 | //! This has the effect of activating the corresponding selection mode aStandardActivation for all objects |
1110 | //! in Local Context which accept decomposition into sub-shapes. |
1111 | //! Every new Object which has been loaded into the interactive context and which answers these decomposition criteria |
1112 | //! is automatically activated according to these modes. |
42cf5bc1 |
1113 | //! Warning |
d21ddc4f |
1114 | //! If you have opened a local context by loading an object with the default options (<AllowShapeDecomposition >= Standard_True), |
1115 | //! all objects of the "Shape" type are also activated with the same modes. |
1116 | //! You can act on the state of these "Standard" objects by using SetShapeDecomposition(Status). |
8c088c52 |
1117 | Standard_DEPRECATED ("Local Context is deprecated - ::Activate() and AIS_Shape::SelectionMode() should be used instead") |
42cf5bc1 |
1118 | Standard_EXPORT void ActivateStandardMode (const TopAbs_ShapeEnum aStandardActivation); |
42cf5bc1 |
1119 | |
d21ddc4f |
1120 | //! Provides an alternative to the Display methods when deactivating specific selection modes. |
1121 | //! This has the effect of deactivating the corresponding selection mode aStandardActivation for all objects |
1122 | //! in Local Context which accept decomposition into sub-shapes. |
8c088c52 |
1123 | Standard_DEPRECATED ("Local Context is deprecated - ::Deactivate() should be used instead") |
42cf5bc1 |
1124 | Standard_EXPORT void DeactivateStandardMode (const TopAbs_ShapeEnum aStandardActivation); |
42cf5bc1 |
1125 | |
d21ddc4f |
1126 | //! Returns the list of activated standard selection modes available in a local context. |
8c088c52 |
1127 | Standard_DEPRECATED ("Local Context is deprecated - list of activated Selection Modes should be tracked on application side; see also ::ActivatedModes()") |
42cf5bc1 |
1128 | Standard_EXPORT const TColStd_ListOfInteger& ActivatedStandardModes() const; |
42cf5bc1 |
1129 | |
d21ddc4f |
1130 | //! returns if possible, the first local context where the object is seen |
1131 | Standard_DEPRECATED ("Local Context is deprecated - local selection should be used without Local Context") |
1132 | Standard_EXPORT Standard_Boolean IsInLocal (const Handle(AIS_InteractiveObject)& anObject, Standard_Integer& TheIndex) const; |
42cf5bc1 |
1133 | |
d21ddc4f |
1134 | //! Sets the highlighting status aStatus of detected and selected entities. |
1135 | //! Whether you are in Neutral Point or local context, this is automatically managed by the Interactive Context. |
1136 | //! This function allows you to disconnect the automatic mode. |
1137 | Standard_EXPORT void SetAutomaticHilight (const Standard_Boolean aStatus); |
f838dac4 |
1138 | |
d21ddc4f |
1139 | //! Returns true if the automatic highlight mode is active in an open context. |
1140 | Standard_EXPORT Standard_Boolean AutomaticHilight() const; |
f838dac4 |
1141 | |
d21ddc4f |
1142 | //! Changes the status of a temporary object. |
1143 | //! It will be kept at the neutral point, i.e. put in the list of displayed objects along with its temporary attributes. |
1144 | //! These include display mode and selection mode, for example. |
1145 | //! Returns true if done. |
1146 | //! inWhichLocal gives the local context in which anIObj is displayed. |
1147 | //! By default, the index -1 refers to the last Local Context opened. |
1148 | Standard_DEPRECATED ("Local Context is deprecated - local selection should be used without Local Context") |
1149 | Standard_EXPORT Standard_Boolean KeepTemporary (const Handle(AIS_InteractiveObject)& anIObj, const Standard_Integer InWhichLocal = -1); |
42cf5bc1 |
1150 | |
d21ddc4f |
1151 | public: |
42cf5bc1 |
1152 | |
d21ddc4f |
1153 | //! Updates the view of the current object in open context. |
1154 | //! Objects selected when there is no open local context are called current objects; those selected in open local context, selected objects. |
1155 | Standard_DEPRECATED ("Local Context is deprecated - local selection should be used without Local Context") |
1156 | Standard_EXPORT void SetCurrentObject (const Handle(AIS_InteractiveObject)& theIObj, |
1157 | const Standard_Boolean theToUpdateViewer); |
42cf5bc1 |
1158 | |
d21ddc4f |
1159 | //! Allows to add or remove the object given to the list of current and highlight/unhighlight it correspondingly. |
1160 | //! Is valid for global context only; for local context use method AddOrRemoveSelected. |
1161 | //! Since this method makes sence only for neutral point selection of a whole object, |
1162 | //! if 0 selection of the object is empty this method simply does nothing. |
404c8936 |
1163 | Standard_DEPRECATED ("Local Context is deprecated - local selection should be used without Local Context") |
d21ddc4f |
1164 | Standard_EXPORT void AddOrRemoveCurrentObject (const Handle(AIS_InteractiveObject)& theObj, |
1165 | const Standard_Boolean theIsToUpdateViewer); |
f838dac4 |
1166 | |
d21ddc4f |
1167 | //! Updates the list of current objects, i.e. hilights new current objects, removes hilighting from former current objects. |
1168 | //! Objects selected when there is no open local context are called current objects; those selected in open local context, selected objects. |
1169 | Standard_DEPRECATED ("Local Context is deprecated - local selection should be used without Local Context") |
1170 | Standard_EXPORT void UpdateCurrent(); |
f838dac4 |
1171 | |
d21ddc4f |
1172 | //! Returns true if there is a non-null interactive object in Neutral Point. |
1173 | //! Objects selected when there is no open local context are called current objects; |
1174 | //! those selected in open local context, selected objects. |
1175 | Standard_DEPRECATED ("Local Context is deprecated - local selection should be used without Local Context") |
1176 | Standard_EXPORT Standard_Boolean IsCurrent (const Handle(AIS_InteractiveObject)& theObject) const; |
f838dac4 |
1177 | |
d21ddc4f |
1178 | //! Initializes a scan of the current selected objects in Neutral Point. |
1179 | //! Objects selected when there is no open local context are called current objects; those selected in open local context, selected objects. |
8c088c52 |
1180 | Standard_DEPRECATED ("Local Context is deprecated - ::InitSelected() should be called instead") |
d21ddc4f |
1181 | Standard_EXPORT void InitCurrent(); |
1182 | |
1183 | //! Returns true if there is another object found by the scan of the list of current objects. |
1184 | //! Objects selected when there is no open local context are called current objects; those selected in open local context, selected objects. |
8c088c52 |
1185 | Standard_DEPRECATED ("Local Context is deprecated - ::MoreSelected() should be called instead") |
d21ddc4f |
1186 | Standard_EXPORT Standard_Boolean MoreCurrent() const; |
42cf5bc1 |
1187 | |
d21ddc4f |
1188 | //! Continues the scan to the next object in the list of current objects. |
1189 | //! Objects selected when there is no open local context are called current objects; those selected in open local context, selected objects. |
8c088c52 |
1190 | Standard_DEPRECATED ("Local Context is deprecated - ::NextSelected() should be called instead") |
d21ddc4f |
1191 | Standard_EXPORT void NextCurrent(); |
0577ae8c |
1192 | |
d21ddc4f |
1193 | //! Returns the current interactive object. |
1194 | //! Objects selected when there is no open local context are called current objects; those selected in open local context, selected objects. |
8c088c52 |
1195 | Standard_DEPRECATED ("Local Context is deprecated - ::SelectedInteractive() should be called instead") |
d21ddc4f |
1196 | Standard_EXPORT Handle(AIS_InteractiveObject) Current() const; |
1197 | |
8c088c52 |
1198 | Standard_DEPRECATED ("Local Context is deprecated - ::NbSelected() should be called instead") |
d21ddc4f |
1199 | Standard_EXPORT Standard_Integer NbCurrents(); |
1200 | |
1201 | //! Highlights current objects. |
1202 | //! Objects selected when there is no open local context are called current objects; those selected in open local context, selected objects. |
8c088c52 |
1203 | Standard_DEPRECATED ("Local Context is deprecated - ::HilightSelected() should be called instead") |
d21ddc4f |
1204 | Standard_EXPORT void HilightCurrents (const Standard_Boolean theToUpdateViewer); |
1205 | |
1206 | //! Removes highlighting from current objects. |
1207 | //! Objects selected when there is no open local context are called current objects; those selected in open local context, selected objects. |
8c088c52 |
1208 | Standard_DEPRECATED ("Local Context is deprecated - ::UnhilightSelected() should be called instead") |
d21ddc4f |
1209 | Standard_EXPORT void UnhilightCurrents (const Standard_Boolean theToUpdateViewer); |
1210 | |
1211 | //! Empties previous current objects in order to get the current objects detected by the selector using UpdateCurrent. |
1212 | //! Objects selected when there is no open local context are called current objects; those selected in open local context, selected objects. |
8c088c52 |
1213 | Standard_DEPRECATED ("Local Context is deprecated - ::ClearSelected() should be called instead") |
d21ddc4f |
1214 | Standard_EXPORT void ClearCurrents (const Standard_Boolean theToUpdateViewer); |
1215 | |
1216 | //! @return current mouse-detected shape or empty (null) shape, if current interactive object |
1217 | //! is not a shape (AIS_Shape) or there is no current mouse-detected interactive object at all. |
1218 | //! @sa DetectedCurrentOwner()/InitDetected()/MoreDetected()/NextDetected(). |
8c088c52 |
1219 | Standard_DEPRECATED ("Local Context is deprecated - ::DetectedCurrentOwner() should be called instead") |
d21ddc4f |
1220 | Standard_EXPORT const TopoDS_Shape& DetectedCurrentShape() const; |
42cf5bc1 |
1221 | |
d21ddc4f |
1222 | //! @return current mouse-detected interactive object or null object, if there is no currently detected interactives |
1223 | //! @sa DetectedCurrentOwner()/InitDetected()/MoreDetected()/NextDetected(). |
8c088c52 |
1224 | Standard_DEPRECATED ("Local Context is deprecated - ::DetectedCurrentOwner() should be called instead") |
d21ddc4f |
1225 | Standard_EXPORT Handle(AIS_InteractiveObject) DetectedCurrentObject() const; |
42cf5bc1 |
1226 | |
d21ddc4f |
1227 | public: //! @name sub-intensity management (deprecated) |
1228 | |
1229 | //! Sub-intensity allows temporary highlighting of particular objects with specified color in a manner of selection highlight, |
1230 | //! but without actual selection (e.g., global status and owner's selection state will not be updated). |
1231 | //! The method returns the color of such highlighting. |
1232 | //! By default, it is Quantity_NOC_GRAY40. |
1233 | const Quantity_Color& SubIntensityColor() const |
1234 | { |
1235 | return myStyles[Prs3d_TypeOfHighlight_SubIntensity]->Color(); |
1236 | } |
1237 | |
1238 | //! Sub-intensity allows temporary highlighting of particular objects with specified color in a manner of selection highlight, |
1239 | //! but without actual selection (e.g., global status and owner's selection state will not be updated). |
1240 | //! The method sets up the color for such highlighting. |
1241 | //! By default, this is Quantity_NOC_GRAY40. |
1242 | void SetSubIntensityColor (const Quantity_Color& theColor) |
1243 | { |
1244 | myStyles[Prs3d_TypeOfHighlight_SubIntensity]->SetColor (theColor); |
1245 | } |
1246 | |
1247 | //! Highlights, and removes highlights from, the displayed object which is displayed at Neutral Point with subintensity color. |
1248 | //! Available only for active local context. |
1249 | //! There is no effect if there is no local context. |
1250 | //! If a local context is open, the presentation of the Interactive Object activates the selection mode. |
1251 | Standard_EXPORT void SubIntensityOn (const Handle(AIS_InteractiveObject)& theIObj, |
1252 | const Standard_Boolean theToUpdateViewer); |
1253 | |
1254 | //! Removes the subintensity option for the entity. |
1255 | //! If a local context is open, the presentation of the Interactive Object activates the selection mode. |
1256 | Standard_EXPORT void SubIntensityOff (const Handle(AIS_InteractiveObject)& theIObj, |
1257 | const Standard_Boolean theToUpdateViewer); |
1258 | |
1259 | //! hilights/unhilights displayed objects which are displayed at neutral state with subintensity color. |
1260 | //! Available only for active local context. |
1261 | //! No effect if no local context. |
1262 | Standard_EXPORT void SubIntensityOn (const Standard_Boolean theToUpdateViewer); |
1263 | |
1264 | //! Removes subintensity option for all objects. |
1265 | Standard_EXPORT void SubIntensityOff (const Standard_Boolean theToUpdateViewer); |
c3282ec1 |
1266 | |
d21ddc4f |
1267 | protected: //! @name internal methods |
42cf5bc1 |
1268 | |
42cf5bc1 |
1269 | Standard_EXPORT void GetDefModes (const Handle(AIS_InteractiveObject)& anIobj, Standard_Integer& Dmode, Standard_Integer& HiMod, Standard_Integer& SelMode) const; |
1270 | |
0577ae8c |
1271 | Standard_EXPORT void EraseGlobal (const Handle(AIS_InteractiveObject)& theIObj, |
1272 | const Standard_Boolean theToUpdateViewer); |
42cf5bc1 |
1273 | |
0577ae8c |
1274 | Standard_EXPORT void ClearGlobal (const Handle(AIS_InteractiveObject)& theIObj, |
1275 | const Standard_Boolean theToUpdateViewer); |
42cf5bc1 |
1276 | |
0577ae8c |
1277 | Standard_EXPORT void ClearGlobalPrs (const Handle(AIS_InteractiveObject)& theObj, |
1278 | const Standard_Integer theMode, |
1279 | const Standard_Boolean theToUpdateViewer); |
42cf5bc1 |
1280 | |
1281 | Standard_EXPORT void InitAttributes(); |
1282 | |
1283 | Standard_EXPORT Standard_Integer PurgeViewer (const Handle(V3d_Viewer)& Vwr); |
1284 | |
1285 | //! UNKNOWN |
0577ae8c |
1286 | Standard_EXPORT void redisplayPrsModes (const Handle(AIS_InteractiveObject)& theIObj, |
1287 | const Standard_Boolean theToUpdateViewer); |
42cf5bc1 |
1288 | |
1289 | //! UNKNOWN |
0577ae8c |
1290 | Standard_EXPORT void redisplayPrsRecModes (const Handle(AIS_InteractiveObject)& theIObj, |
1291 | const Standard_Boolean theToUpdateViewer); |
42cf5bc1 |
1292 | |
c3282ec1 |
1293 | //! Helper function to unhighlight all entity owners currently highlighted with seleciton color. |
e5b8456d |
1294 | Standard_EXPORT void unhighlightOwners (const Handle(AIS_InteractiveObject)& theObject); |
c3282ec1 |
1295 | |
8e5fb5ea |
1296 | //! Helper function that highlights the owner given with <theStyle> without |
c3282ec1 |
1297 | //! performing AutoHighlight checks, e.g. is used for dynamic highlight. |
e5b8456d |
1298 | Standard_EXPORT void highlightWithColor (const Handle(SelectMgr_EntityOwner)& theOwner, |
e5b8456d |
1299 | const Handle(V3d_Viewer)& theViewer = NULL); |
c3282ec1 |
1300 | |
8e5fb5ea |
1301 | //! Helper function that highlights the owner given with <theStyle> with check |
c3282ec1 |
1302 | //! for AutoHighlight, e.g. is used for selection. |
8e5fb5ea |
1303 | Standard_EXPORT void highlightSelected (const Handle(SelectMgr_EntityOwner)& theOwner); |
1304 | |
1305 | //! Helper function that highlights global owner of the object given with <theStyle> with check |
1306 | //! for AutoHighlight, e.g. is used for selection. |
1307 | //! If global owner is null, it simply highlights the whole object |
1308 | Standard_EXPORT void highlightGlobal (const Handle(AIS_InteractiveObject)& theObj, |
f838dac4 |
1309 | const Handle(Prs3d_Drawer)& theStyle, |
1310 | const Standard_Integer theDispMode) const; |
c3282ec1 |
1311 | |
b4006117 |
1312 | //! Helper function that unhighlights all owners that are stored in current AIS_Selection. |
1313 | //! The function updates global status and selection state of owner and interactive object. |
1314 | //! If the parameter <theIsToHilightSubIntensity> is set to true, interactive objects with sub-intensity |
1315 | //! switched on in AIS_GlobalStatus will be highlighted with context's sub-intensity color. |
e5b8456d |
1316 | Standard_EXPORT void unhighlightSelected (const Standard_Boolean theIsToHilightSubIntensity = Standard_False); |
1317 | |
8e5fb5ea |
1318 | //! Helper function that unhighlights global selection owner of given interactive. |
1319 | //! The function does not perform any updates of global or owner status |
f838dac4 |
1320 | Standard_EXPORT void unhighlightGlobal (const Handle(AIS_InteractiveObject)& theObj) const; |
8e5fb5ea |
1321 | |
1322 | //! Helper function that turns on sub-intensity in global status and highlights |
1323 | //! given objects with sub-intensity color |
1324 | //! @param theObject [in] the object. If NULL is given, than sub-intensity will be turned on for |
1325 | //! all inveractive objects of the context |
1326 | //! @param theDispMode [in] display mode. If -1 is given, sub-intensity will be turned on for |
1327 | //! all display modes in global status's list of modes |
1328 | //! @param theIsDisplayedOnly [in] is true if sub-intensity should be applied only to objects with |
1329 | //! status AIS_DS_Displayed |
1330 | Standard_EXPORT void turnOnSubintensity (const Handle(AIS_InteractiveObject)& theObject = NULL, |
1331 | const Standard_Integer theDispMode = -1, |
1332 | const Standard_Boolean theIsDisplayedOnly = Standard_True) const; |
1333 | |
1334 | //! Helper function that highlights the object with sub-intensity color without any checks |
1335 | //! @param theObject [in] the object that will be highlighted |
1336 | //! @param theMode [in] display mode |
1337 | Standard_EXPORT void highlightWithSubintensity (const Handle(AIS_InteractiveObject)& theObject, |
1338 | const Standard_Integer theMode) const; |
1339 | |
1340 | //! Helper function that highlights the owner with sub-intensity color without any checks |
1341 | //! @param theOwner [in] the owner that will be highlighted |
1342 | //! @param theMode [in] display mode |
1343 | Standard_EXPORT void highlightWithSubintensity (const Handle(SelectMgr_EntityOwner)& theOwner, |
1344 | const Standard_Integer theMode) const; |
1345 | |
1346 | //! Helper function that returns correct dynamic highlight style for the object: |
1347 | //! if custom style is defined via object's highlight drawer, it will be used. Otherwise, |
1348 | //! dynamic highlight style of interactive context will be returned. |
1349 | //! @param theObj [in] the object to check |
f838dac4 |
1350 | const Handle(Prs3d_Drawer)& getHiStyle (const Handle(AIS_InteractiveObject)& theObj, |
1351 | const Handle(SelectMgr_EntityOwner)& theOwner) const |
8e5fb5ea |
1352 | { |
f838dac4 |
1353 | const Handle(Prs3d_Drawer)& aHiDrawer = theObj->DynamicHilightAttributes(); |
1354 | if (!aHiDrawer.IsNull()) |
1355 | { |
1356 | return aHiDrawer; |
1357 | } |
1358 | |
1359 | return myStyles[!theOwner.IsNull() && theOwner->ComesFromDecomposition() ? Prs3d_TypeOfHighlight_LocalDynamic : Prs3d_TypeOfHighlight_Dynamic]; |
8e5fb5ea |
1360 | } |
1361 | |
1362 | //! Helper function that returns correct selection style for the object: |
1363 | //! if custom style is defined via object's highlight drawer, it will be used. Otherwise, |
1364 | //! selection style of interactive context will be returned. |
1365 | //! @param theObj [in] the object to check |
f838dac4 |
1366 | const Handle(Prs3d_Drawer)& getSelStyle (const Handle(AIS_InteractiveObject)& theObj, |
1367 | const Handle(SelectMgr_EntityOwner)& theOwner) const |
8e5fb5ea |
1368 | { |
1369 | const Handle(Prs3d_Drawer)& aHiDrawer = theObj->HilightAttributes(); |
f838dac4 |
1370 | if (!aHiDrawer.IsNull()) |
1371 | { |
1372 | return aHiDrawer; |
1373 | } |
1374 | |
1375 | return myStyles[!theOwner.IsNull() && theOwner->ComesFromDecomposition() ? Prs3d_TypeOfHighlight_LocalSelected : Prs3d_TypeOfHighlight_Selected]; |
8e5fb5ea |
1376 | } |
1377 | |
2ec85268 |
1378 | //! Assign the context to the object or throw exception if object was already assigned to another context. |
1379 | void setContextToObject (const Handle(AIS_InteractiveObject)& theObj) |
1380 | { |
1381 | if (theObj->HasInteractiveContext()) |
1382 | { |
1383 | if (theObj->myCTXPtr != this) |
1384 | { |
9775fa61 |
1385 | throw Standard_ProgramError("AIS_InteractiveContext - object has been already displayed in another context!"); |
2ec85268 |
1386 | } |
1387 | } |
1388 | else |
1389 | { |
1390 | theObj->SetContext (this); |
1391 | } |
1392 | } |
1393 | |
f838dac4 |
1394 | //! Return display mode for highlighting. |
1395 | Standard_Integer getHilightMode (const Handle(AIS_InteractiveObject)& theObj, |
1396 | const Handle(Prs3d_Drawer)& theStyle, |
1397 | const Standard_Integer theDispMode) const |
1398 | { |
1399 | if (!theStyle.IsNull() |
1400 | && theStyle->DisplayMode() != -1 |
1401 | && theObj->AcceptDisplayMode (theStyle->DisplayMode())) |
1402 | { |
1403 | return theStyle->DisplayMode(); |
1404 | } |
1405 | else if (theDispMode != -1) |
1406 | { |
1407 | return theDispMode; |
1408 | } |
1409 | else if (theObj->HasDisplayMode()) |
1410 | { |
1411 | return theObj->DisplayMode(); |
1412 | } |
1413 | return myDefaultDrawer->DisplayMode(); |
1414 | } |
1415 | |
731c9b5b |
1416 | //! Removes dynamic highlight draw |
1417 | void clearDynamicHighlight() const |
1418 | { |
1419 | if (myLastinMain.IsNull()) |
1420 | return; |
1421 | |
1422 | if (myLastinMain->IsAutoHilight()) |
1423 | { |
1424 | myMainPM->ClearImmediateDraw(); |
1425 | } |
1426 | else |
1427 | { |
1428 | myLastinMain->Selectable()->ClearDynamicHighlight (myMainPM); |
1429 | } |
1430 | } |
1431 | |
d21ddc4f |
1432 | protected: //! @name internal fields |
b4006117 |
1433 | |
42cf5bc1 |
1434 | AIS_DataMapOfIOStatus myObjects; |
1435 | Handle(SelectMgr_SelectionManager) mgrSelector; |
1436 | Handle(PrsMgr_PresentationManager3d) myMainPM; |
1437 | Handle(V3d_Viewer) myMainVwr; |
1438 | Handle(StdSelect_ViewerSelector3d) myMainSel; |
c3282ec1 |
1439 | Handle(SelectMgr_EntityOwner) myLastPicked; |
1440 | Handle(SelectMgr_EntityOwner) myLastinMain; |
42cf5bc1 |
1441 | Standard_Boolean myWasLastMain; |
42cf5bc1 |
1442 | Standard_Boolean myToHilightSelected; |
f838dac4 |
1443 | Handle(AIS_Selection) mySelection; |
42cf5bc1 |
1444 | Handle(SelectMgr_OrFilter) myFilters; |
1445 | Handle(Prs3d_Drawer) myDefaultDrawer; |
f838dac4 |
1446 | Handle(Prs3d_Drawer) myStyles[Prs3d_TypeOfHighlight_NB]; |
42cf5bc1 |
1447 | AIS_DataMapOfILC myLocalContexts; |
1448 | Standard_Integer myCurLocalIndex; |
f0cddd16 |
1449 | TColStd_SequenceOfInteger myDetectedSeq; |
1450 | Standard_Integer myCurDetected; |
1451 | Standard_Integer myCurHighlighted; |
14c4193d |
1452 | SelectMgr_PickingStrategy myPickingStrategy; //!< picking strategy to be applied within MoveTo() |
42cf5bc1 |
1453 | Standard_Boolean myIsAutoActivateSelMode; |
1454 | |
42cf5bc1 |
1455 | }; |
1456 | |
2ec85268 |
1457 | DEFINE_STANDARD_HANDLE(AIS_InteractiveContext, Standard_Transient) |
42cf5bc1 |
1458 | |
42cf5bc1 |
1459 | #endif // _AIS_InteractiveContext_HeaderFile |