d1a2fee8 |
1 | // include required OCCT headers |
2 | #include <Standard_Version.hxx> |
3 | #include <Message_ProgressIndicator.hxx> |
4 | //for OCC graphic |
5 | #include <Aspect_DisplayConnection.hxx> |
6 | #include <WNT_Window.hxx> |
65993a95 |
7 | #include <OpenGl_GraphicDriver.hxx> |
d1a2fee8 |
8 | //for object display |
9 | #include <V3d_Viewer.hxx> |
10 | #include <V3d_View.hxx> |
11 | #include <AIS_InteractiveContext.hxx> |
12 | #include <AIS_Shape.hxx> |
13 | //topology |
14 | #include <TopoDS_Shape.hxx> |
15 | #include <TopoDS_Compound.hxx> |
16 | //brep tools |
17 | #include <BRep_Builder.hxx> |
18 | #include <BRepTools.hxx> |
d1a2fee8 |
19 | // iges I/E |
20 | #include <IGESControl_Reader.hxx> |
21 | #include <IGESControl_Controller.hxx> |
22 | #include <IGESControl_Writer.hxx> |
23 | #include <IFSelect_ReturnStatus.hxx> |
24 | #include <Interface_Static.hxx> |
25 | //step I/E |
26 | #include <STEPControl_Reader.hxx> |
27 | #include <STEPControl_Writer.hxx> |
28 | //for stl export |
29 | #include <StlAPI_Writer.hxx> |
30 | //for vrml export |
31 | #include <VrmlAPI_Writer.hxx> |
32 | //wrapper of pure C++ classes to ref classes |
33 | #include <NCollection_Haft.h> |
34 | |
35 | // list of required OCCT libraries |
36 | #pragma comment(lib, "TKernel.lib") |
37 | #pragma comment(lib, "TKMath.lib") |
38 | #pragma comment(lib, "TKBRep.lib") |
d1a2fee8 |
39 | #pragma comment(lib, "TKXSBase.lib") |
40 | #pragma comment(lib, "TKService.lib") |
41 | #pragma comment(lib, "TKV3d.lib") |
65993a95 |
42 | #pragma comment(lib, "TKOpenGl.lib") |
d1a2fee8 |
43 | #pragma comment(lib, "TKIGES.lib") |
44 | #pragma comment(lib, "TKSTEP.lib") |
45 | #pragma comment(lib, "TKStl.lib") |
46 | #pragma comment(lib, "TKVrml.lib") |
47 | |
48 | /// <summary> |
49 | /// Proxy class encapsulating calls to OCCT C++ classes within |
50 | /// C++/CLI class visible from .Net (CSharp) |
51 | /// </summary> |
52 | public ref class OCCTProxy |
53 | { |
54 | public: |
55 | // ============================================ |
56 | // Viewer functionality |
57 | // ============================================ |
58 | |
59 | /// <summary> |
60 | ///Initialize a viewer |
61 | /// </summary> |
62 | /// <param name="theWnd">System.IntPtr that contains the window handle (HWND) of the control</param> |
63 | bool InitViewer(System::IntPtr theWnd) |
64 | { |
65 | try |
66 | { |
67 | Handle(Aspect_DisplayConnection) aDisplayConnection; |
65993a95 |
68 | myGraphicDriver() = new OpenGl_GraphicDriver (aDisplayConnection); |
d1a2fee8 |
69 | } |
70 | catch (Standard_Failure) |
71 | { |
72 | return false; |
73 | } |
74 | |
6a24c6de |
75 | myViewer() = new V3d_Viewer (myGraphicDriver()); |
d1a2fee8 |
76 | myViewer()->SetDefaultLights(); |
77 | myViewer()->SetLightOn(); |
78 | myView() = myViewer()->CreateView(); |
79 | Handle(WNT_Window) aWNTWindow = new WNT_Window (reinterpret_cast<HWND> (theWnd.ToPointer())); |
80 | myView()->SetWindow(aWNTWindow); |
81 | if (!aWNTWindow->IsMapped()) |
82 | { |
83 | aWNTWindow->Map(); |
84 | } |
85 | myAISContext() = new AIS_InteractiveContext( myViewer() ); |
86 | myAISContext()->UpdateCurrentViewer(); |
87 | myView()->Redraw(); |
88 | myView()->MustBeResized(); |
89 | return true; |
90 | } |
91 | |
92 | /// <summary> |
93 | /// Make dump of current view to file |
94 | /// </summary> |
95 | /// <param name="theFileName">Name of dump file</param> |
96 | bool Dump(char *theFileName) |
97 | { |
98 | if (myView().IsNull()) |
99 | { |
100 | return false; |
101 | } |
102 | myView()->Redraw(); |
103 | return myView()->Dump(theFileName) != Standard_False; |
104 | } |
105 | |
106 | /// <summary> |
107 | ///Redraw view |
108 | /// </summary> |
109 | void RedrawView(void) |
110 | { |
111 | if (!myView().IsNull()) |
112 | { |
113 | myView()->Redraw(); |
114 | } |
115 | } |
116 | |
117 | /// <summary> |
118 | ///Update view |
119 | /// </summary> |
120 | void UpdateView(void) |
121 | { |
122 | if (!myView().IsNull()) |
123 | { |
124 | myView()->MustBeResized(); |
125 | } |
126 | } |
127 | |
128 | /// <summary> |
129 | ///Set computed mode in false |
130 | /// </summary> |
131 | void SetDegenerateModeOn(void) |
132 | { |
133 | if (!myView().IsNull()) |
134 | { |
135 | myView()->SetComputedMode (Standard_False); |
136 | } |
137 | } |
138 | |
139 | /// <summary> |
140 | ///Set computed mode in true |
141 | /// </summary> |
142 | void SetDegenerateModeOff(void) |
143 | { |
144 | if (!myView().IsNull()) |
145 | { |
146 | myView()->SetComputedMode (Standard_True); |
147 | } |
148 | } |
149 | |
150 | /// <summary> |
151 | ///Fit all |
152 | /// </summary> |
153 | void WindowFitAll(int theXmin, int theYmin, int theXmax, int theYmax) |
154 | { |
155 | if (!myView().IsNull()) |
156 | { |
157 | myView()->WindowFitAll(theXmin, theYmin, theXmax, theYmax); |
158 | } |
159 | } |
160 | |
161 | /// <summary> |
162 | ///Current place of window |
163 | /// </summary> |
164 | /// <param name="theZoomFactor">Current zoom</param> |
165 | void Place(int theX, int theY, float theZoomFactor) |
166 | { |
ee2be2a8 |
167 | Standard_Real aZoomFactor = theZoomFactor; |
d1a2fee8 |
168 | if (!myView().IsNull()) |
169 | { |
170 | myView()->Place(theX, theY, aZoomFactor); |
171 | } |
172 | } |
173 | |
174 | /// <summary> |
175 | ///Set Zoom |
176 | /// </summary> |
177 | void Zoom(int theX1, int theY1, int theX2, int theY2) |
178 | { |
179 | if (!myView().IsNull()) |
180 | { |
181 | myView()->Zoom(theX1, theY1, theX2, theY2); |
182 | } |
183 | } |
184 | |
185 | /// <summary> |
186 | ///Set Pan |
187 | /// </summary> |
188 | void Pan(int theX, int theY) |
189 | { |
190 | if (!myView().IsNull()) |
191 | { |
192 | myView()->Pan(theX, theY); |
193 | } |
194 | } |
195 | |
196 | /// <summary> |
197 | ///Rotation |
198 | /// </summary> |
199 | void Rotation(int theX, int theY) |
200 | { |
201 | if (!myView().IsNull()) |
202 | { |
203 | myView()->Rotation(theX, theY); |
204 | } |
205 | } |
206 | |
207 | /// <summary> |
208 | ///Start rotation |
209 | /// </summary> |
210 | void StartRotation(int theX, int theY) |
211 | { |
212 | if (!myView().IsNull()) |
213 | { |
214 | myView()->StartRotation(theX, theY); |
215 | } |
216 | } |
217 | |
218 | /// <summary> |
219 | ///Select by rectangle |
220 | /// </summary> |
221 | void Select(int theX1, int theY1, int theX2, int theY2) |
222 | { |
223 | if (!myAISContext().IsNull()) |
224 | { |
0577ae8c |
225 | myAISContext()->Select (theX1, theY1, theX2, theY2, myView(), Standard_True); |
d1a2fee8 |
226 | } |
227 | } |
228 | |
229 | /// <summary> |
230 | ///Select by click |
231 | /// </summary> |
232 | void Select(void) |
233 | { |
234 | if (!myAISContext().IsNull()) |
235 | { |
0577ae8c |
236 | myAISContext()->Select (Standard_True); |
d1a2fee8 |
237 | } |
238 | } |
239 | |
240 | /// <summary> |
241 | ///Move view |
242 | /// </summary> |
243 | void MoveTo(int theX, int theY) |
244 | { |
245 | if ((!myAISContext().IsNull()) && (!myView().IsNull())) |
246 | { |
0577ae8c |
247 | myAISContext()->MoveTo (theX, theY, myView(), Standard_True); |
d1a2fee8 |
248 | } |
249 | } |
250 | |
251 | /// <summary> |
252 | ///Select by rectangle with pressed "Shift" key |
253 | /// </summary> |
254 | void ShiftSelect(int theX1, int theY1, int theX2, int theY2) |
255 | { |
256 | if ((!myAISContext().IsNull()) && (!myView().IsNull())) |
257 | { |
0577ae8c |
258 | myAISContext()->ShiftSelect (theX1, theY1, theX2, theY2, myView(), Standard_True); |
d1a2fee8 |
259 | } |
260 | } |
261 | |
262 | /// <summary> |
263 | ///Select by "Shift" key |
264 | /// </summary> |
265 | void ShiftSelect(void) |
266 | { |
267 | if (!myAISContext().IsNull()) |
268 | { |
0577ae8c |
269 | myAISContext()->ShiftSelect (Standard_True); |
d1a2fee8 |
270 | } |
271 | } |
272 | |
273 | /// <summary> |
274 | ///Set background color |
275 | /// </summary> |
276 | void BackgroundColor(int& theRed, int& theGreen, int& theBlue) |
277 | { |
278 | Standard_Real R1; |
279 | Standard_Real G1; |
280 | Standard_Real B1; |
281 | if (!myView().IsNull()) |
282 | { |
283 | myView()->BackgroundColor(Quantity_TOC_RGB,R1,G1,B1); |
284 | } |
285 | theRed = (int)R1*255; |
286 | theGreen = (int)G1*255; |
287 | theBlue = (int)B1*255; |
288 | } |
289 | |
290 | /// <summary> |
291 | ///Get background color Red |
292 | /// </summary> |
293 | int GetBGColR(void) |
294 | { |
295 | int aRed, aGreen, aBlue; |
296 | BackgroundColor(aRed, aGreen, aBlue); |
297 | return aRed; |
298 | } |
299 | |
300 | /// <summary> |
301 | ///Get background color Green |
302 | /// </summary> |
303 | int GetBGColG(void) |
304 | { |
305 | int aRed, aGreen, aBlue; |
306 | BackgroundColor(aRed, aGreen, aBlue); |
307 | return aGreen; |
308 | } |
309 | |
310 | /// <summary> |
311 | ///Get background color Blue |
312 | /// </summary> |
313 | int GetBGColB(void) |
314 | { |
315 | int aRed, aGreen, aBlue; |
316 | BackgroundColor(aRed, aGreen, aBlue); |
317 | return aBlue; |
318 | } |
319 | |
320 | /// <summary> |
321 | ///Update current viewer |
322 | /// </summary> |
323 | void UpdateCurrentViewer(void) |
324 | { |
325 | if (!myAISContext().IsNull()) |
326 | { |
327 | myAISContext()->UpdateCurrentViewer(); |
328 | } |
329 | } |
330 | |
331 | /// <summary> |
332 | ///Front side |
333 | /// </summary> |
334 | void FrontView(void) |
335 | { |
336 | if (!myView().IsNull()) |
337 | { |
32757c6e |
338 | myView()->SetProj(V3d_Yneg); |
d1a2fee8 |
339 | } |
340 | } |
341 | |
342 | /// <summary> |
343 | ///Top side |
344 | /// </summary> |
345 | void TopView(void) |
346 | { |
347 | if (!myView().IsNull()) |
348 | { |
349 | myView()->SetProj(V3d_Zpos); |
350 | } |
351 | } |
352 | |
353 | /// <summary> |
354 | ///Left side |
355 | /// </summary> |
356 | void LeftView(void) |
357 | { |
358 | if (!myView().IsNull()) |
359 | { |
32757c6e |
360 | myView()->SetProj(V3d_Xneg); |
d1a2fee8 |
361 | } |
362 | } |
363 | |
364 | /// <summary> |
365 | ///Back side |
366 | /// </summary> |
367 | void BackView(void) |
368 | { |
369 | if (!myView().IsNull()) |
370 | { |
32757c6e |
371 | myView()->SetProj(V3d_Ypos); |
d1a2fee8 |
372 | } |
373 | } |
374 | |
375 | /// <summary> |
376 | ///Right side |
377 | /// </summary> |
378 | void RightView(void) |
379 | { |
380 | if (!myView().IsNull()) |
381 | { |
32757c6e |
382 | myView()->SetProj(V3d_Xpos); |
d1a2fee8 |
383 | } |
384 | } |
385 | |
386 | /// <summary> |
387 | ///Bottom side |
388 | /// </summary> |
389 | void BottomView(void) |
390 | { |
391 | if (!myView().IsNull()) |
392 | { |
393 | myView()->SetProj(V3d_Zneg); |
394 | } |
395 | } |
396 | |
397 | /// <summary> |
398 | ///Axo side |
399 | /// </summary> |
400 | void AxoView(void) |
401 | { |
402 | if (!myView().IsNull()) |
403 | { |
404 | myView()->SetProj(V3d_XposYnegZpos); |
405 | } |
406 | } |
407 | |
408 | /// <summary> |
409 | ///Scale |
410 | /// </summary> |
411 | float Scale(void) |
412 | { |
413 | if (myView().IsNull()) |
414 | { |
415 | return -1; |
416 | } |
417 | else |
418 | { |
419 | return (float)myView()->Scale(); |
420 | } |
421 | } |
422 | |
423 | /// <summary> |
424 | ///Zoom in all view |
425 | /// </summary> |
426 | void ZoomAllView(void) |
427 | { |
428 | if (!myView().IsNull()) |
429 | { |
430 | myView()->FitAll(); |
431 | myView()->ZFitAll(); |
432 | } |
433 | } |
434 | |
435 | /// <summary> |
436 | ///Reset view |
437 | /// </summary> |
438 | void Reset(void) |
439 | { |
440 | if (!myView().IsNull()) |
441 | { |
442 | myView()->Reset(); |
443 | } |
444 | } |
445 | |
446 | /// <summary> |
447 | ///Set display mode of objects |
448 | /// </summary> |
449 | /// <param name="theMode">Set current mode</param> |
450 | void SetDisplayMode(int theMode) |
451 | { |
452 | if (myAISContext().IsNull()) |
453 | { |
454 | return; |
455 | } |
456 | AIS_DisplayMode aCurrentMode; |
457 | if (theMode == 0) |
458 | { |
459 | aCurrentMode=AIS_WireFrame; |
460 | } |
461 | else |
462 | { |
463 | aCurrentMode=AIS_Shaded; |
464 | } |
465 | |
0577ae8c |
466 | if(myAISContext()->NbSelected()==0) |
d1a2fee8 |
467 | { |
0577ae8c |
468 | myAISContext()->SetDisplayMode (aCurrentMode, Standard_False); |
d1a2fee8 |
469 | } |
470 | else |
471 | { |
0577ae8c |
472 | for(myAISContext()->InitSelected(); myAISContext()->MoreSelected(); myAISContext()->NextSelected()) |
d1a2fee8 |
473 | { |
0577ae8c |
474 | myAISContext()->SetDisplayMode (myAISContext()->SelectedInteractive(), theMode, Standard_False); |
d1a2fee8 |
475 | } |
476 | } |
477 | myAISContext()->UpdateCurrentViewer(); |
478 | } |
479 | |
480 | /// <summary> |
481 | ///Set color |
482 | /// </summary> |
483 | void SetColor(int theR, int theG, int theB) |
484 | { |
485 | if (myAISContext().IsNull()) |
486 | { |
487 | return; |
488 | } |
489 | Quantity_Color aCol = Quantity_Color(theR/255.,theG/255.,theB/255.,Quantity_TOC_RGB); |
0577ae8c |
490 | for (; myAISContext()->MoreSelected(); myAISContext()->NextSelected()) |
d1a2fee8 |
491 | { |
87432b82 |
492 | myAISContext()->SetColor (myAISContext()->SelectedInteractive(), aCol, Standard_False); |
d1a2fee8 |
493 | } |
0577ae8c |
494 | myAISContext()->UpdateCurrentViewer(); |
d1a2fee8 |
495 | } |
496 | |
497 | /// <summary> |
498 | ///Get object color red |
499 | /// </summary> |
500 | int GetObjColR(void) |
501 | { |
502 | int aRed, aGreen, aBlue; |
503 | ObjectColor(aRed, aGreen, aBlue); |
504 | return aRed; |
505 | } |
506 | |
507 | /// <summary> |
508 | ///Get object color green |
509 | /// </summary> |
510 | int GetObjColG(void) |
511 | { |
512 | int aRed, aGreen, aBlue; |
513 | ObjectColor(aRed, aGreen, aBlue); |
514 | return aGreen; |
515 | } |
516 | |
517 | /// <summary> |
518 | ///Get object color R/G/B |
519 | /// </summary> |
520 | void ObjectColor(int& theRed, int& theGreen, int& theBlue) |
521 | { |
522 | if (myAISContext().IsNull()) |
523 | { |
524 | return; |
525 | } |
526 | theRed=255; |
527 | theGreen=255; |
528 | theBlue=255; |
92efcf78 |
529 | Handle(AIS_InteractiveObject) aCurrent ; |
0577ae8c |
530 | myAISContext()->InitSelected(); |
531 | if (!myAISContext()->MoreSelected()) |
d1a2fee8 |
532 | { |
533 | return; |
534 | } |
0577ae8c |
535 | aCurrent = myAISContext()->SelectedInteractive(); |
d1a2fee8 |
536 | if ( aCurrent->HasColor () ) |
537 | { |
87432b82 |
538 | Quantity_Color anObjCol; |
539 | myAISContext()->Color (aCurrent, anObjCol); |
ee2be2a8 |
540 | Standard_Real r1, r2, r3; |
d1a2fee8 |
541 | anObjCol.Values(r1, r2, r3, Quantity_TOC_RGB); |
542 | theRed=(int)r1*255; |
543 | theGreen=(int)r2*255; |
544 | theBlue=(int)r3*255; |
545 | } |
546 | } |
547 | |
548 | /// <summary> |
549 | ///Get object color blue |
550 | /// </summary> |
551 | int GetObjColB(void) |
552 | { |
553 | int aRed, aGreen, aBlue; |
554 | ObjectColor(aRed, aGreen, aBlue); |
555 | return aBlue; |
556 | } |
557 | |
558 | /// <summary> |
559 | ///Set background color R/G/B |
560 | /// </summary> |
561 | void SetBackgroundColor(int theRed, int theGreen, int theBlue) |
562 | { |
563 | if (!myView().IsNull()) |
564 | { |
565 | myView()->SetBackgroundColor(Quantity_TOC_RGB, theRed/255.,theGreen/255.,theBlue/255.); |
566 | } |
567 | } |
568 | |
569 | /// <summary> |
570 | ///Erase objects |
571 | /// </summary> |
572 | void EraseObjects(void) |
573 | { |
574 | if (myAISContext().IsNull()) |
575 | { |
576 | return; |
577 | } |
7140edaf |
578 | |
0577ae8c |
579 | myAISContext()->EraseSelected (Standard_False); |
580 | myAISContext()->ClearSelected (Standard_True); |
d1a2fee8 |
581 | } |
582 | |
583 | /// <summary> |
584 | ///Get version |
585 | /// </summary> |
586 | float GetOCCVersion(void) |
587 | { |
588 | return (float)OCC_VERSION; |
589 | } |
590 | |
591 | /// <summary> |
592 | ///set material |
593 | /// </summary> |
594 | void SetMaterial(int theMaterial) |
595 | { |
596 | if (myAISContext().IsNull()) |
597 | { |
598 | return; |
599 | } |
0577ae8c |
600 | for (myAISContext()->InitSelected(); myAISContext()->MoreSelected(); myAISContext()->NextSelected()) |
d1a2fee8 |
601 | { |
0577ae8c |
602 | myAISContext()->SetMaterial (myAISContext()->SelectedInteractive(), (Graphic3d_NameOfMaterial)theMaterial, Standard_False); |
d1a2fee8 |
603 | } |
604 | myAISContext()->UpdateCurrentViewer(); |
605 | } |
606 | |
607 | /// <summary> |
608 | ///set transparency |
609 | /// </summary> |
610 | void SetTransparency(int theTrans) |
611 | { |
612 | if (myAISContext().IsNull()) |
613 | { |
614 | return; |
615 | } |
0577ae8c |
616 | for( myAISContext()->InitSelected(); myAISContext()->MoreSelected(); myAISContext()->NextSelected() ) |
d1a2fee8 |
617 | { |
0577ae8c |
618 | myAISContext()->SetTransparency (myAISContext()->SelectedInteractive(), ((Standard_Real)theTrans) / 10.0, Standard_False); |
d1a2fee8 |
619 | } |
0577ae8c |
620 | myAISContext()->UpdateCurrentViewer(); |
d1a2fee8 |
621 | } |
622 | |
623 | /// <summary> |
624 | ///Return true if object is selected |
625 | /// </summary> |
626 | bool IsObjectSelected(void) |
627 | { |
628 | if (myAISContext().IsNull()) |
629 | { |
630 | return false; |
631 | } |
0577ae8c |
632 | myAISContext()->InitSelected(); |
633 | return myAISContext()->MoreSelected() != Standard_False; |
d1a2fee8 |
634 | } |
635 | |
636 | /// <summary> |
637 | ///Return display mode |
638 | /// </summary> |
639 | int DisplayMode(void) |
640 | { |
641 | if (myAISContext().IsNull()) |
642 | { |
643 | return -1; |
644 | } |
645 | int aMode = -1; |
646 | bool OneOrMoreInShading = false; |
647 | bool OneOrMoreInWireframe = false; |
0577ae8c |
648 | for (myAISContext()->InitSelected(); myAISContext()->MoreSelected(); myAISContext()->NextSelected()) |
d1a2fee8 |
649 | { |
0577ae8c |
650 | if ( myAISContext()->IsDisplayed( myAISContext()->SelectedInteractive(), 1 ) ) |
d1a2fee8 |
651 | { |
652 | OneOrMoreInShading = true; |
653 | } |
0577ae8c |
654 | if ( myAISContext()->IsDisplayed( myAISContext()->SelectedInteractive(), 0 ) ) |
d1a2fee8 |
655 | { |
656 | OneOrMoreInWireframe = true; |
657 | } |
658 | } |
659 | if (OneOrMoreInShading && OneOrMoreInWireframe) |
660 | { |
661 | aMode=10; |
662 | } |
663 | else if(OneOrMoreInShading) |
664 | { |
665 | aMode=1; |
666 | } |
667 | else if (OneOrMoreInWireframe) |
668 | { |
669 | aMode=0; |
670 | } |
671 | |
672 | return aMode; |
673 | } |
674 | |
675 | /// <summary> |
676 | ///Create new view |
677 | /// </summary> |
678 | /// <param name="theWnd">System.IntPtr that contains the window handle (HWND) of the control</param> |
679 | void CreateNewView(System::IntPtr theWnd) |
680 | { |
681 | if (myAISContext().IsNull()) |
682 | { |
683 | return; |
684 | } |
685 | myView() = myAISContext()->CurrentViewer()->CreateView(); |
686 | if (myGraphicDriver().IsNull()) |
687 | { |
fe9fc669 |
688 | myGraphicDriver() = new OpenGl_GraphicDriver (Handle(Aspect_DisplayConnection)()); |
d1a2fee8 |
689 | } |
690 | Handle(WNT_Window) aWNTWindow = new WNT_Window (reinterpret_cast<HWND> (theWnd.ToPointer())); |
691 | myView()->SetWindow(aWNTWindow); |
692 | Standard_Integer w=100, h=100; |
693 | aWNTWindow->Size(w,h); |
694 | if (!aWNTWindow->IsMapped()) |
695 | { |
696 | aWNTWindow->Map(); |
697 | } |
698 | } |
699 | |
700 | /// <summary> |
701 | ///Set AISContext |
702 | /// </summary> |
703 | bool SetAISContext(OCCTProxy^ theViewer) |
704 | { |
705 | this->myAISContext() = theViewer->GetContext(); |
706 | if (myAISContext().IsNull()) |
707 | { |
708 | return false; |
709 | } |
710 | return true; |
711 | } |
712 | |
713 | /// <summary> |
714 | ///Get AISContext |
715 | /// </summary> |
92efcf78 |
716 | Handle(AIS_InteractiveContext) GetContext(void) |
d1a2fee8 |
717 | { |
718 | return myAISContext(); |
719 | } |
720 | |
721 | public: |
722 | // ============================================ |
723 | // Import / export functionality |
724 | // ============================================ |
725 | |
726 | /// <summary> |
727 | ///Import BRep file |
728 | /// </summary> |
729 | /// <param name="theFileName">Name of import file</param> |
730 | bool ImportBrep(System::String^ theFileName) |
731 | { |
732 | bool isResult = false; |
733 | int aLength = theFileName->Length; |
734 | char* aFilename = new char[aLength+1]; |
735 | for(int i = 0; i<aLength; i++) |
736 | { |
737 | aFilename[i] = (char)theFileName->ToCharArray()[i]; |
738 | } |
739 | aFilename[aLength] = '\0'; |
740 | isResult = ImportBrep(aFilename); |
741 | return isResult; |
742 | } |
743 | |
744 | /// <summary> |
745 | ///Import BRep file |
746 | /// </summary> |
747 | /// <param name="theFileName">Name of import file</param> |
748 | bool ImportBrep(char* theFileName) |
749 | { |
750 | Standard_CString aFileName = (Standard_CString) theFileName; |
751 | TopoDS_Shape aShape; |
752 | BRep_Builder aBuilder; |
753 | Standard_Boolean isResult = BRepTools::Read(aShape,aFileName,aBuilder); |
754 | if (!isResult) |
755 | { |
756 | return false; |
757 | } |
0577ae8c |
758 | |
759 | myAISContext()->Display (new AIS_Shape (aShape), Standard_True); |
d1a2fee8 |
760 | return true; |
761 | } |
762 | |
d1a2fee8 |
763 | /// <summary> |
764 | ///Import Step file |
765 | /// </summary> |
766 | /// <param name="theFileName">Name of import file</param> |
767 | bool ImportStep(char* theFileName) |
768 | { |
769 | Standard_CString aFileName = (Standard_CString) theFileName; |
770 | STEPControl_Reader aReader; |
771 | IFSelect_ReturnStatus aStatus = aReader.ReadFile(aFileName); |
772 | if ( aStatus == IFSelect_RetDone ) |
773 | { |
774 | bool isFailsonly = false; |
775 | aReader.PrintCheckLoad( isFailsonly, IFSelect_ItemsByEntity ); |
776 | |
777 | int aNbRoot = aReader.NbRootsForTransfer(); |
778 | aReader.PrintCheckTransfer( isFailsonly, IFSelect_ItemsByEntity ); |
779 | for ( Standard_Integer n = 1; n <= aNbRoot; n++ ) |
780 | { |
781 | Standard_Boolean ok = aReader.TransferRoot( n ); |
782 | int aNbShap = aReader.NbShapes(); |
783 | if ( aNbShap > 0 ) |
784 | { |
785 | for ( int i = 1; i <= aNbShap; i++ ) |
786 | { |
787 | TopoDS_Shape aShape = aReader.Shape( i ); |
0577ae8c |
788 | myAISContext()->Display (new AIS_Shape (aShape), Standard_False); |
d1a2fee8 |
789 | } |
0577ae8c |
790 | myAISContext()->UpdateCurrentViewer(); |
d1a2fee8 |
791 | } |
792 | } |
793 | } |
794 | else |
795 | { |
796 | return false; |
797 | } |
798 | |
799 | return true; |
800 | } |
801 | |
802 | /// <summary> |
803 | ///Import Iges file |
804 | /// </summary> |
805 | /// <param name="theFileName">Name of import file</param> |
806 | bool ImportIges(char* theFileName) |
807 | { |
808 | Standard_CString aFileName = (Standard_CString) theFileName; |
809 | IGESControl_Reader aReader; |
810 | int aStatus = aReader.ReadFile( aFileName ); |
811 | |
812 | if ( aStatus == IFSelect_RetDone ) |
813 | { |
814 | aReader.TransferRoots(); |
815 | TopoDS_Shape aShape = aReader.OneShape(); |
0577ae8c |
816 | myAISContext()->Display (new AIS_Shape (aShape), Standard_False); |
d1a2fee8 |
817 | } |
818 | else |
819 | { |
820 | return false; |
821 | } |
822 | |
823 | myAISContext()->UpdateCurrentViewer(); |
824 | return true; |
825 | } |
826 | |
827 | /// <summary> |
828 | ///Export BRep file |
829 | /// </summary> |
830 | /// <param name="theFileName">Name of export file</param> |
831 | bool ExportBRep(char* theFileName) |
832 | { |
0577ae8c |
833 | myAISContext()->InitSelected(); |
834 | if (!myAISContext()->MoreSelected()) |
d1a2fee8 |
835 | { |
836 | return false; |
837 | } |
838 | |
0577ae8c |
839 | Handle(AIS_InteractiveObject) anIO = myAISContext()->SelectedInteractive(); |
92efcf78 |
840 | Handle(AIS_Shape) anIS = Handle(AIS_Shape)::DownCast(anIO); |
d1a2fee8 |
841 | return BRepTools::Write (anIS->Shape(), (Standard_CString)theFileName) != Standard_False; |
842 | } |
843 | |
844 | /// <summary> |
845 | ///Export Step file |
846 | /// </summary> |
847 | /// <param name="theFileName">Name of export file</param> |
848 | bool ExportStep(char* theFileName) |
849 | { |
850 | STEPControl_StepModelType aType = STEPControl_AsIs; |
851 | IFSelect_ReturnStatus aStatus; |
852 | STEPControl_Writer aWriter; |
0577ae8c |
853 | for ( myAISContext()->InitSelected(); myAISContext()->MoreSelected(); myAISContext()->NextSelected() ) |
d1a2fee8 |
854 | { |
0577ae8c |
855 | Handle(AIS_InteractiveObject) anIO = myAISContext()->SelectedInteractive(); |
92efcf78 |
856 | Handle(AIS_Shape) anIS=Handle(AIS_Shape)::DownCast(anIO); |
d1a2fee8 |
857 | TopoDS_Shape aShape = anIS->Shape(); |
858 | aStatus = aWriter.Transfer( aShape , aType ); |
859 | if ( aStatus != IFSelect_RetDone ) |
860 | { |
861 | return false; |
862 | } |
863 | } |
864 | |
865 | aStatus = aWriter.Write( (Standard_CString)theFileName ); |
866 | if ( aStatus != IFSelect_RetDone ) |
867 | { |
868 | return false; |
869 | } |
870 | |
871 | return true; |
872 | } |
873 | |
874 | /// <summary> |
875 | ///Export Iges file |
876 | /// </summary> |
877 | /// <param name="theFileName">Name of export file</param> |
878 | bool ExportIges(char* theFileName) |
879 | { |
880 | IGESControl_Controller::Init(); |
881 | IGESControl_Writer aWriter( Interface_Static::CVal( "XSTEP.iges.unit" ), |
882 | Interface_Static::IVal( "XSTEP.iges.writebrep.mode" ) ); |
883 | |
0577ae8c |
884 | for ( myAISContext()->InitSelected(); myAISContext()->MoreSelected(); myAISContext()->NextSelected() ) |
d1a2fee8 |
885 | { |
0577ae8c |
886 | Handle(AIS_InteractiveObject) anIO = myAISContext()->SelectedInteractive(); |
92efcf78 |
887 | Handle(AIS_Shape) anIS=Handle(AIS_Shape)::DownCast(anIO); |
d1a2fee8 |
888 | TopoDS_Shape aShape = anIS->Shape(); |
889 | aWriter.AddShape ( aShape ); |
890 | } |
891 | |
892 | aWriter.ComputeModel(); |
893 | return aWriter.Write( (Standard_CString)theFileName) != Standard_False; |
894 | } |
895 | |
896 | /// <summary> |
897 | ///Export Vrml file |
898 | /// </summary> |
899 | /// <param name="theFileName">Name of export file</param> |
900 | bool ExportVrml(char* theFileName) |
901 | { |
902 | TopoDS_Compound aRes; |
903 | BRep_Builder aBuilder; |
904 | aBuilder.MakeCompound( aRes ); |
905 | |
0577ae8c |
906 | for ( myAISContext()->InitSelected(); myAISContext()->MoreSelected(); myAISContext()->NextSelected() ) |
d1a2fee8 |
907 | { |
0577ae8c |
908 | Handle(AIS_InteractiveObject) anIO = myAISContext()->SelectedInteractive(); |
92efcf78 |
909 | Handle(AIS_Shape) anIS=Handle(AIS_Shape)::DownCast(anIO); |
d1a2fee8 |
910 | TopoDS_Shape aShape = anIS->Shape(); |
911 | if ( aShape.IsNull() ) |
912 | { |
913 | return false; |
914 | } |
915 | |
916 | aBuilder.Add( aRes, aShape ); |
917 | } |
918 | |
919 | VrmlAPI_Writer aWriter; |
920 | aWriter.Write( aRes, (Standard_CString)theFileName ); |
921 | |
922 | return true; |
923 | } |
924 | |
925 | /// <summary> |
926 | ///Export Stl file |
927 | /// </summary> |
928 | /// <param name="theFileName">Name of export file</param> |
929 | bool ExportStl(char* theFileName) |
930 | { |
931 | TopoDS_Compound aComp; |
932 | BRep_Builder aBuilder; |
933 | aBuilder.MakeCompound( aComp ); |
934 | |
0577ae8c |
935 | for ( myAISContext()->InitSelected(); myAISContext()->MoreSelected(); myAISContext()->NextSelected() ) |
d1a2fee8 |
936 | { |
0577ae8c |
937 | Handle(AIS_InteractiveObject) anIO = myAISContext()->SelectedInteractive(); |
92efcf78 |
938 | Handle(AIS_Shape) anIS=Handle(AIS_Shape)::DownCast(anIO); |
d1a2fee8 |
939 | TopoDS_Shape aShape = anIS->Shape(); |
940 | if ( aShape.IsNull() ) |
941 | { |
942 | return false; |
943 | } |
944 | aBuilder.Add( aComp, aShape ); |
945 | } |
946 | |
947 | StlAPI_Writer aWriter; |
948 | aWriter.Write( aComp, (Standard_CString)theFileName ); |
949 | return true; |
950 | } |
951 | |
952 | /// <summary> |
953 | ///Define which Import/Export function must be called |
954 | /// </summary> |
955 | /// <param name="theFileName">Name of Import/Export file</param> |
956 | /// <param name="theFormat">Determines format of Import/Export file</param> |
957 | /// <param name="theIsImport">Determines is Import or not</param> |
958 | bool TranslateModel(System::String^ theFileName, int theFormat, bool theIsImport) |
959 | { |
960 | bool isResult; |
961 | int aLength = theFileName->Length; |
962 | char* aFilename = new char[aLength+1]; |
963 | for(int i = 0; i<aLength; i++) |
964 | { |
965 | aFilename[i] = (char)theFileName->ToCharArray()[i]; |
966 | } |
967 | aFilename[aLength] = '\0'; |
968 | |
969 | if (theIsImport) |
970 | { |
971 | switch(theFormat) |
972 | { |
973 | case 0: |
974 | isResult = ImportBrep(aFilename); |
975 | break; |
976 | case 1: |
d1a2fee8 |
977 | isResult = ImportStep(aFilename); |
978 | break; |
41f03605 |
979 | case 2: |
d1a2fee8 |
980 | isResult = ImportIges(aFilename); |
981 | break; |
982 | default: |
983 | isResult = false; |
984 | } |
985 | } |
986 | else |
987 | { |
988 | switch(theFormat) |
989 | { |
990 | case 0: |
991 | isResult = ExportBRep(aFilename); |
992 | break; |
41f03605 |
993 | case 1: |
d1a2fee8 |
994 | isResult = ExportStep(aFilename); |
995 | break; |
41f03605 |
996 | case 2: |
d1a2fee8 |
997 | isResult = ExportIges(aFilename); |
998 | break; |
41f03605 |
999 | case 3: |
d1a2fee8 |
1000 | isResult = ExportVrml(aFilename); |
1001 | break; |
41f03605 |
1002 | case 4: |
d1a2fee8 |
1003 | isResult = ExportStl(aFilename); |
1004 | break; |
41f03605 |
1005 | case 5: |
d1a2fee8 |
1006 | isResult = Dump(aFilename); |
1007 | break; |
1008 | default: |
1009 | isResult = false; |
1010 | } |
1011 | } |
1012 | return isResult; |
1013 | } |
1014 | |
1015 | /// <summary> |
1016 | ///Initialize OCCTProxy |
1017 | /// </summary> |
1018 | void InitOCCTProxy(void) |
1019 | { |
1020 | myGraphicDriver()=NULL; |
1021 | myViewer()=NULL; |
1022 | myView()=NULL; |
1023 | myAISContext()=NULL; |
1024 | } |
1025 | |
1026 | private: |
1027 | // fields |
92efcf78 |
1028 | NCollection_Haft<Handle(V3d_Viewer)> myViewer; |
1029 | NCollection_Haft<Handle(V3d_View)> myView; |
1030 | NCollection_Haft<Handle(AIS_InteractiveContext)> myAISContext; |
1031 | NCollection_Haft<Handle(OpenGl_GraphicDriver)> myGraphicDriver; |
d1a2fee8 |
1032 | }; |