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0028389: Data Exchange - Import of STEP Saved Views and Clipping Planes
[occt.git] / samples / mfc / standard / 09_Animation / src / AnimationView3D.cpp
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7fd59977 1// AnimationView3D.cpp : implementation of the CAnimationView3D class
2//
3
4#include "stdafx.h"
5
6#include "AnimationView3D.h"
7
8#include "AnimationApp.h"
9#include "ShadingDialog.h"
10#include "AnimationDoc.h"
11
12#include "Sensitivity.h"
13
14#ifdef _DEBUG
15//#define new DEBUG_NEW by CasCade
16#undef THIS_FILE
17static char THIS_FILE[] = __FILE__;
18#endif
19static int rotCount = 0;
20
21// for elastic bean selection
22#define ValZWMin 1
23
24
25/////////////////////////////////////////////////////////////////////////////
26// CAnimationView3D
27
28IMPLEMENT_DYNCREATE(CAnimationView3D, CView)
29
30BEGIN_MESSAGE_MAP(CAnimationView3D, CView)
31 //{{AFX_MSG_MAP(CAnimationView3D)
32 ON_COMMAND(ID_BUTTONAxo, OnBUTTONAxo)
33 ON_COMMAND(ID_BUTTONBack, OnBUTTONBack)
34 ON_COMMAND(ID_BUTTONBottom, OnBUTTONBottom)
35 ON_COMMAND(ID_BUTTONFront, OnBUTTONFront)
36 ON_COMMAND(ID_BUTTONHlrOff, OnBUTTONHlrOff)
37 ON_COMMAND(ID_BUTTONHlrOn, OnBUTTONHlrOn)
38 ON_COMMAND(ID_BUTTONLeft, OnBUTTONLeft)
39 ON_COMMAND(ID_BUTTONPan, OnBUTTONPan)
40 ON_COMMAND(ID_BUTTONPanGlo, OnBUTTONPanGlo)
41 ON_COMMAND(ID_BUTTONReset, OnBUTTONReset)
42 ON_COMMAND(ID_BUTTONRight, OnBUTTONRight)
43 ON_COMMAND(ID_BUTTONRot, OnBUTTONRot)
44 ON_COMMAND(ID_BUTTONTop, OnBUTTONTop)
45 ON_COMMAND(ID_BUTTONZoomAll, OnBUTTONZoomAll)
46 ON_COMMAND(ID_FILE_EXPORT_IMAGE, OnFileExportImage)
47 ON_WM_SIZE()
48 ON_COMMAND(ID_BUTTONZoomProg, OnBUTTONZoomProg)
49 ON_COMMAND(ID_BUTTONZoomWin, OnBUTTONZoomWin)
50 ON_WM_LBUTTONDOWN()
51 ON_WM_LBUTTONUP()
52 ON_WM_MBUTTONDOWN()
53 ON_WM_MBUTTONUP()
54 ON_WM_MOUSEMOVE()
55 ON_WM_RBUTTONDOWN()
56 ON_WM_RBUTTONUP()
57 ON_UPDATE_COMMAND_UI(ID_BUTTONHlrOff, OnUpdateBUTTONHlrOff)
58 ON_UPDATE_COMMAND_UI(ID_BUTTONHlrOn, OnUpdateBUTTONHlrOn)
59 ON_UPDATE_COMMAND_UI(ID_BUTTONPanGlo, OnUpdateBUTTONPanGlo)
60 ON_UPDATE_COMMAND_UI(ID_BUTTONPan, OnUpdateBUTTONPan)
61 ON_UPDATE_COMMAND_UI(ID_BUTTONZoomProg, OnUpdateBUTTONZoomProg)
62 ON_UPDATE_COMMAND_UI(ID_BUTTONZoomWin, OnUpdateBUTTONZoomWin)
63 ON_UPDATE_COMMAND_UI(ID_BUTTONRot, OnUpdateBUTTONRot)
64
65 ON_COMMAND(ID_Modify_ChangeBackground , OnChangeBackground)
66 ON_WM_TIMER()
67 ON_COMMAND(ID_STOP, OnStop)
68 ON_COMMAND(ID_RESTART, OnRestart)
69
70 ON_COMMAND(ID_SENSITIVITY, OnSensitivity)
71 ON_COMMAND(ID_BUTTONFly, OnBUTTONFly)
72 ON_COMMAND(ID_BUTTONTurn, OnBUTTONTurn)
73 ON_UPDATE_COMMAND_UI(ID_BUTTONFly, OnUpdateBUTTONFly)
74 ON_UPDATE_COMMAND_UI(ID_BUTTONTurn, OnUpdateBUTTONTurn)
75 ON_COMMAND(ID_VIEW_DISPLAYSTATUS, OnViewDisplaystatus)
76 ON_UPDATE_COMMAND_UI(ID_VIEW_DISPLAYSTATUS, OnUpdateViewDisplaystatus)
77 //}}AFX_MSG_MAP
78// CasCade
79
80END_MESSAGE_MAP()
81
82/////////////////////////////////////////////////////////////////////////////
83// CAnimationView3D construction/destruction
84
85CAnimationView3D::CAnimationView3D()
de75ed09 86: myXmin (0),
87 myYmin (0),
88 myXmax (0),
89 myYmax (0),
90 myCurZoom (0.0),
91 myHlrModeIsOn (Standard_False),
92 myCurrentMode (CurrentAction3d_Nothing),
93 m_FlySens (500.0),
94 m_TurnSens (M_PI / 40.0),
95 m_Pen (NULL)
7fd59977 96{
de75ed09 97 // TODO: add construction code here
7fd59977 98}
99
100CAnimationView3D::~CAnimationView3D()
101{
102 myView->Remove();
103 if (m_Pen) delete m_Pen;
104}
105
106BOOL CAnimationView3D::PreCreateWindow(CREATESTRUCT& cs)
107{
d01ed5fd 108 // TODO: Modify the Window class or styles here by modifying
109 // the CREATESTRUCT cs
110 cs.lpszClass = ::AfxRegisterWndClass(CS_HREDRAW | CS_VREDRAW | CS_DBLCLKS | CS_OWNDC, ::LoadCursor(NULL, IDC_ARROW), NULL, NULL);
111 return CView::PreCreateWindow(cs);
7fd59977 112}
113
114/////////////////////////////////////////////////////////////////////////////
115// CAnimationView3D drawing
116
5c573e69 117void CAnimationView3D::OnDraw(CDC* /*pDC*/)
7fd59977 118{
119 CAnimationDoc* pDoc = GetDocument();
120 ASSERT_VALID(pDoc);
121
122 // TODO: add draw code for native data here
123
124 myView->Redraw();
125
126}
127void CAnimationView3D::OnInitialUpdate()
128{
de75ed09 129 CView::OnInitialUpdate();
7fd59977 130
de75ed09 131 // TODO: Add your specialized code here and/or call the base class
132 // myView = GetDocument()->GetViewer()->CreateView();
7fd59977 133
de75ed09 134 Handle(V3d_Viewer) aViewer;
7fd59977 135
de75ed09 136 aViewer = GetDocument()->GetViewer();
de75ed09 137 aViewer->SetDefaultTypeOfView (V3d_PERSPECTIVE);
b5ac8292 138
de75ed09 139 myView = aViewer->CreateView();
7fd59977 140
de75ed09 141 // store for restore state after rotation (witch is in Degenerated mode)
142 myHlrModeIsOn = myView->ComputedMode();
7fd59977 143
de75ed09 144 Handle(WNT_Window) aWNTWindow = new WNT_Window (GetSafeHwnd());
145 myView->SetWindow(aWNTWindow);
146 if (!aWNTWindow->IsMapped()) aWNTWindow->Map();
7fd59977 147
de75ed09 148 // store the mode ( nothing , dynamic zooming, dynamic ... )
149 myCurrentMode = CurrentAction3d_Nothing;
150 CFrameWnd* pParentFrm = GetParentFrame();
151 pParentFrm->ActivateFrame(SW_SHOWMAXIMIZED);
7fd59977 152
de75ed09 153 Standard_Integer w=100 , h=100 ; /* Debug Matrox */
154 aWNTWindow->Size (w,h) ; /* Keeps me unsatisfied (rlb)..... */
155 /* Resize is not supposed to be done on */
156 /* Matrox */
157 /* I suspect another problem elsewhere */
158 ::PostMessage ( GetSafeHwnd () , WM_SIZE , SIZE_RESTORED , w + h*65536 ) ;
7fd59977 159
de75ed09 160 m_Tune.Create ( IDD_TUNE , NULL ) ;
161
162 RECT dlgrect;
163 m_Tune.GetWindowRect(&dlgrect);
164 LONG width = dlgrect.right-dlgrect.left;
165 LONG height = dlgrect.bottom-dlgrect.top;
166 RECT MainWndRect;
167 AfxGetApp()->m_pMainWnd->GetWindowRect(&MainWndRect);
168 LONG left = MainWndRect.left+3;
169 LONG top = MainWndRect.top + 112;
170 m_Tune.MoveWindow(left,top,width,height);
7fd59977 171
de75ed09 172 m_Tune.m_pView = this ;
7fd59977 173
de75ed09 174 m_Tune.ShowWindow ( SW_HIDE );
7fd59977 175
de75ed09 176 // store the mode ( nothing , dynamic zooming, dynamic ... )
7fd59977 177
de75ed09 178 myCurrentMode = CurrentAction3d_Nothing;
179
180 ReloadData () ;
7fd59977 181
182}
183
184void CAnimationView3D::DisplayTuneDialog()
185{
186 m_Tune.Create ( IDD_TUNE , NULL ) ;
187
188 RECT dlgrect;
189 m_Tune.GetWindowRect(&dlgrect);
190 LONG width = dlgrect.right-dlgrect.left;
191 LONG height = dlgrect.bottom-dlgrect.top;
192 RECT MainWndRect;
193 AfxGetApp()->m_pMainWnd->GetWindowRect(&MainWndRect);
194 LONG left = MainWndRect.left+3;
195 LONG top = MainWndRect.top + 112;
196 m_Tune.MoveWindow(left,top,width,height);
197
198 m_Tune.m_pView = this ;
199}
200
201
202/////////////////////////////////////////////////////////////////////////////
203// CAnimationView3D diagnostics
204
205#ifdef _DEBUG
206void CAnimationView3D::AssertValid() const
207{
208 CView::AssertValid();
209}
210
211void CAnimationView3D::Dump(CDumpContext& dc) const
212{
213 CView::Dump(dc);
214}
215
216CAnimationDoc* CAnimationView3D::GetDocument() // non-debug version is inline
217{
218 ASSERT(m_pDocument->IsKindOf(RUNTIME_CLASS(CAnimationDoc)));
219 return (CAnimationDoc*)m_pDocument;
220}
221#endif //_DEBUG
222
223/////////////////////////////////////////////////////////////////////////////
224// CAnimationView3D message handlers
225void CAnimationView3D::OnFileExportImage()
226{
12c76bee 227 GetDocument()->ExportView (myView);
7fd59977 228}
229
d01ed5fd 230void CAnimationView3D::OnSize(UINT nType, int cx, int cy)
7fd59977 231{
d01ed5fd 232 CView::OnSize (nType, cx, cy);
233 m_cx = cx ;
234 m_cy = cy ;
235 if (!myView.IsNull())
236 myView->MustBeResized();
7fd59977 237}
238
239void CAnimationView3D::OnBUTTONBack()
32757c6e 240{ myView->SetProj(V3d_Ypos); } // See the back View
7fd59977 241void CAnimationView3D::OnBUTTONFront()
32757c6e 242{ myView->SetProj(V3d_Yneg); } // See the front View
7fd59977 243
244void CAnimationView3D::OnBUTTONBottom()
245{ myView->SetProj(V3d_Zneg); } // See the bottom View
246void CAnimationView3D::OnBUTTONTop()
247{ myView->SetProj(V3d_Zpos); } // See the top View
248
249void CAnimationView3D::OnBUTTONLeft()
32757c6e 250{ myView->SetProj(V3d_Xneg); } // See the left View
7fd59977 251void CAnimationView3D::OnBUTTONRight()
32757c6e 252{ myView->SetProj(V3d_Xpos); } // See the right View
7fd59977 253
254void CAnimationView3D::OnBUTTONAxo()
255{ myView->SetProj(V3d_XposYnegZpos); } // See the axonometric View
256
257void CAnimationView3D::OnBUTTONHlrOff()
258{
de75ed09 259 myHlrModeIsOn = Standard_False;
260 myView->SetComputedMode (myHlrModeIsOn);
7fd59977 261}
262
263void CAnimationView3D::OnBUTTONHlrOn()
264{
265 SetCursor(AfxGetApp()->LoadStandardCursor(IDC_WAIT));
de75ed09 266 myHlrModeIsOn = Standard_True;
267 myView->SetComputedMode (myHlrModeIsOn);
7fd59977 268 SetCursor(AfxGetApp()->LoadStandardCursor(IDC_ARROW));
269}
270
271void CAnimationView3D::OnBUTTONPan()
272{
273 myCurrentMode = CurrentAction3d_DynamicPanning;
274}
275
276void CAnimationView3D::OnBUTTONPanGlo()
277{
278 // save the current zoom value
279 myCurZoom = myView->Scale();
280 // Do a Global Zoom
281 myView->FitAll();
282 // Set the mode
283 myCurrentMode = CurrentAction3d_GlobalPanning;
284}
285
286void CAnimationView3D::OnBUTTONReset()
287{ myView->Reset();
288 ReloadData();
289}
290
291void CAnimationView3D::OnBUTTONRot()
292{ myCurrentMode = CurrentAction3d_DynamicRotation; }
293
294
295void CAnimationView3D::OnBUTTONZoomAll()
296{
297 SetDimensions();
298 myView->FitAll();
299 myView->ZFitAll();
300}
301
302void CAnimationView3D::OnBUTTONZoomProg()
303{ myCurrentMode = CurrentAction3d_DynamicZooming; }
304
305void CAnimationView3D::OnBUTTONZoomWin()
306{ myCurrentMode = CurrentAction3d_WindowZooming; }
307
308void CAnimationView3D::OnBUTTONFly()
309{ myCurrentMode = CurrentAction3d_Fly; }
310
311void CAnimationView3D::OnBUTTONTurn()
312{ myCurrentMode = CurrentAction3d_Turn; }
313
314
315void CAnimationView3D::OnLButtonDown(UINT nFlags, CPoint point)
316{
317 // save the current mouse coordinate in min
318 myXmin=point.x; myYmin=point.y;
319 myXmax=point.x; myYmax=point.y;
320
321 if ( nFlags & MK_CONTROL )
322 {
323 // Button MB1 down Control :start zomming
324 // SetCursor(AfxGetApp()->LoadStandardCursor());
325 }
326 else // if ( Ctrl )
327 {
328 switch (myCurrentMode)
329 {
330 case CurrentAction3d_Nothing : // start a drag
331 if (nFlags & MK_SHIFT)
332 GetDocument()->ShiftDragEvent(myXmax,myYmax,-1,myView);
333 else
334 GetDocument()->DragEvent(myXmax,myYmax,-1,myView);
335 break;
336 break;
337 case CurrentAction3d_DynamicZooming : // noting
338 // SetCursor(AfxGetApp()->LoadStandardCursor());
339 break;
340 case CurrentAction3d_WindowZooming : // noting
341 break;
342 case CurrentAction3d_DynamicPanning :// noting
343 break;
344 case CurrentAction3d_GlobalPanning :// noting
345 break;
346 case CurrentAction3d_DynamicRotation :
de75ed09 347 if (myHlrModeIsOn)
348 {
349 myView->SetComputedMode (Standard_False);
350 }
351 myView->StartRotation (point.x, point.y);
7fd59977 352 break;
353 case CurrentAction3d_Fly :
354 KillTimer (1) ;
355 SetTimer ( 1 , 100 , NULL ) ;
356 break ;
357 case CurrentAction3d_Turn :
358 KillTimer (1) ;
359 SetTimer ( 1 , 100 , NULL ) ;
360 break ;
361 default :
362 Standard_Failure::Raise(" incompatible Current Mode ");
363 break;
364 }
365 }
366}
367
368void CAnimationView3D::OnLButtonUp(UINT nFlags, CPoint point)
369{
370 if ( nFlags & MK_CONTROL )
371 {
372 return;
373 }
374 else // if ( Ctrl )
375 {
376 switch (myCurrentMode)
377 {
378 case CurrentAction3d_Nothing :
379 if (point.x == myXmin && point.y == myYmin)
380 { // no offset between down and up --> selectEvent
381 myXmax=point.x;
382 myYmax=point.y;
383 if (nFlags & MK_SHIFT )
384 GetDocument()->ShiftInputEvent(point.x,point.y,myView);
385 else
386 GetDocument()->InputEvent (point.x,point.y,myView);
387 } else
388 {
389 DrawRectangle(myXmin,myYmin,myXmax,myYmax,Standard_False);
390 myXmax=point.x;
391 myYmax=point.y;
392 if (nFlags & MK_SHIFT)
393 GetDocument()->ShiftDragEvent(point.x,point.y,1,myView);
394 else
395 GetDocument()->DragEvent(point.x,point.y,1,myView);
396 }
397 break;
398 case CurrentAction3d_DynamicZooming :
399 // SetCursor(AfxGetApp()->LoadStandardCursor());
400 myCurrentMode = CurrentAction3d_Nothing;
401 break;
402 case CurrentAction3d_WindowZooming :
403 myXmax=point.x; myYmax=point.y;
404 DrawRectangle(myXmin,myYmin,myXmax,myYmax,Standard_False,LongDash);
405 if ((abs(myXmin-myXmax)>ValZWMin) || (abs(myYmin-myYmax)>ValZWMin))
406 // Test if the zoom window is greater than a minimale window.
407 {
408 // Do the zoom window between Pmin and Pmax
409 myView->WindowFitAll(myXmin,myYmin,myXmax,myYmax);
410 }
411 myCurrentMode = CurrentAction3d_Nothing;
412 break;
413 case CurrentAction3d_DynamicPanning :
414 myCurrentMode = CurrentAction3d_Nothing;
415 break;
416 case CurrentAction3d_GlobalPanning :
417 myView->Place(point.x,point.y,myCurZoom);
418 myCurrentMode = CurrentAction3d_Nothing;
419 break;
420 case CurrentAction3d_DynamicRotation :
421 myCurrentMode = CurrentAction3d_Nothing;
422 break;
423 case CurrentAction3d_Fly :
424 KillTimer ( 1 ) ;
425 case CurrentAction3d_Turn :
426 KillTimer ( 1 ) ;
427 break;
428 default :
429 Standard_Failure::Raise(" incompatible Current Mode ");
430 break;
431 } //switch (myCurrentMode)
432 } // else // if ( Ctrl )
433}
434
5c573e69 435void CAnimationView3D::OnMButtonDown(UINT nFlags, CPoint /*point*/)
7fd59977 436{
437 if ( nFlags & MK_CONTROL )
438 {
439 // Button MB2 down Control : panning init
440 // SetCursor(AfxGetApp()->LoadStandardCursor());
441 }
442}
443
5c573e69 444void CAnimationView3D::OnMButtonUp(UINT nFlags, CPoint /*point*/)
7fd59977 445{
446 if ( nFlags & MK_CONTROL )
447 {
448 // Button MB2 down Control : panning init
449 // SetCursor(AfxGetApp()->LoadStandardCursor());
450 }
451}
452
453void CAnimationView3D::OnRButtonDown(UINT nFlags, CPoint point)
454{
de75ed09 455 if ( nFlags & MK_CONTROL )
456 {
457 // SetCursor(AfxGetApp()->LoadStandardCursor());
458 if (myHlrModeIsOn)
459 {
460 myView->SetComputedMode (Standard_False);
461 }
462 myView->StartRotation (point.x, point.y);
463 }
464 else // if ( Ctrl )
465 {
466 GetDocument()->Popup(point.x,point.y,myView);
467 }
7fd59977 468}
469
5c573e69 470void CAnimationView3D::OnRButtonUp(UINT /*nFlags*/, CPoint /*point*/)
7fd59977 471{
472 SetCursor(AfxGetApp()->LoadStandardCursor(IDC_WAIT));
de75ed09 473 myView->SetComputedMode (myHlrModeIsOn);
7fd59977 474 SetCursor(AfxGetApp()->LoadStandardCursor(IDC_ARROW));
475}
476
477void CAnimationView3D::OnMouseMove(UINT nFlags, CPoint point)
478{
479 // ============================ LEFT BUTTON =======================
480 m_curx = point.x ;
481 m_cury = point.y ;
482
483 if ( nFlags & MK_LBUTTON)
484 {
485 if ( nFlags & MK_CONTROL )
486 {
487 // move with MB1 and Control : on the dynamic zooming
488 // Do the zoom in function of mouse's coordinates
489 myView->Zoom(myXmax,myYmax,point.x,point.y);
490 // save the current mouse coordinate in min
491 myXmax = point.x;
492 myYmax = point.y;
493 }
494 else // if ( Ctrl )
495 {
496 switch (myCurrentMode)
497 {
498 case CurrentAction3d_Nothing :
499 myXmax = point.x; myYmax = point.y;
500 DrawRectangle(myXmin,myYmin,myXmax,myYmax,Standard_False);
501 if (nFlags & MK_SHIFT)
502 GetDocument()->ShiftDragEvent(myXmax,myYmax,0,myView);
503 else
504 GetDocument()->DragEvent(myXmax,myYmax,0,myView);
505 DrawRectangle(myXmin,myYmin,myXmax,myYmax,Standard_True);
506 break;
507 case CurrentAction3d_DynamicZooming :
508 myView->Zoom(myXmax,myYmax,point.x,point.y);
509 // save the current mouse coordinate in min \n";
510 myXmax=point.x; myYmax=point.y;
511 break;
512 case CurrentAction3d_WindowZooming :
513 myXmax = point.x; myYmax = point.y;
514 DrawRectangle(myXmin,myYmin,myXmax,myYmax,Standard_False,LongDash);
515 DrawRectangle(myXmin,myYmin,myXmax,myYmax,Standard_True,LongDash);
516 break;
517 case CurrentAction3d_DynamicPanning :
518 myView->Pan(point.x-myXmax,myYmax-point.y); // Realize the panning
519 myXmax = point.x; myYmax = point.y;
520 break;
521 case CurrentAction3d_GlobalPanning : // nothing
522 break;
523 case CurrentAction3d_DynamicRotation :
524 myView->Rotation(point.x,point.y);
525 myView->Redraw();
526 break;
527 case CurrentAction3d_Fly :
528 break ;
529 case CurrentAction3d_Turn :
530 break ;
531 default :
532 Standard_Failure::Raise(" incompatible Current Mode ");
533 break;
534 }// switch (myCurrentMode)
535 }// if ( nFlags & MK_CONTROL ) else
536 } else // if ( nFlags & MK_LBUTTON)
537 // ============================ MIDDLE BUTTON =======================
538 if ( nFlags & MK_MBUTTON)
539 {
540 if ( nFlags & MK_CONTROL )
541 {
542 myView->Pan(point.x-myXmax,myYmax-point.y); // Realize the panning
543 myXmax = point.x; myYmax = point.y;
544
545 }
546 } else // if ( nFlags & MK_MBUTTON)
547 // ============================ RIGHT BUTTON =======================
548 if ( nFlags & MK_RBUTTON)
549 {
550 if ( nFlags & MK_CONTROL )
551 {
552 rotCount++;
553 myView->Rotation(point.x,point.y);
554 }
555 }else //if ( nFlags & MK_RBUTTON)
556 // ============================ NO BUTTON =======================
557 { // No buttons
558 myXmax = point.x; myYmax = point.y;
559 if (nFlags & MK_SHIFT)
560 GetDocument()->ShiftMoveEvent(point.x,point.y,myView);
561 else
562 GetDocument()->MoveEvent(point.x,point.y,myView);
563 }
564}
565
566void CAnimationView3D::OnUpdateBUTTONHlrOff(CCmdUI* pCmdUI)
567{
de75ed09 568 pCmdUI->SetCheck (!myHlrModeIsOn);
569 pCmdUI->Enable (myHlrModeIsOn);
7fd59977 570}
571
572void CAnimationView3D::OnUpdateBUTTONHlrOn(CCmdUI* pCmdUI)
573{
de75ed09 574 pCmdUI->SetCheck (myHlrModeIsOn);
575 pCmdUI->Enable (!myHlrModeIsOn);
7fd59977 576}
577
578void CAnimationView3D::OnUpdateBUTTONPanGlo(CCmdUI* pCmdUI)
579{
580 pCmdUI->SetCheck (myCurrentMode == CurrentAction3d_GlobalPanning);
581 pCmdUI->Enable (myCurrentMode != CurrentAction3d_GlobalPanning);
582
583}
584
585void CAnimationView3D::OnUpdateBUTTONPan(CCmdUI* pCmdUI)
586{
587 pCmdUI->SetCheck (myCurrentMode == CurrentAction3d_DynamicPanning);
588 pCmdUI->Enable (myCurrentMode != CurrentAction3d_DynamicPanning );
589}
590
591void CAnimationView3D::OnUpdateBUTTONZoomProg(CCmdUI* pCmdUI)
592{
593 pCmdUI->SetCheck (myCurrentMode == CurrentAction3d_DynamicZooming );
594 pCmdUI->Enable (myCurrentMode != CurrentAction3d_DynamicZooming);
595}
596
597void CAnimationView3D::OnUpdateBUTTONZoomWin(CCmdUI* pCmdUI)
598{
599 pCmdUI->SetCheck (myCurrentMode == CurrentAction3d_WindowZooming);
600 pCmdUI->Enable (myCurrentMode != CurrentAction3d_WindowZooming);
601}
602
603void CAnimationView3D::OnUpdateBUTTONRot(CCmdUI* pCmdUI)
604{
605 pCmdUI->SetCheck (myCurrentMode == CurrentAction3d_DynamicRotation);
606 pCmdUI->Enable (myCurrentMode != CurrentAction3d_DynamicRotation);
607}
608
609void CAnimationView3D::OnUpdateBUTTONFly(CCmdUI* pCmdUI)
610{
611 pCmdUI->Enable(GetDocument()->m_bIsGridLoaded);
612 pCmdUI->SetCheck (myCurrentMode == CurrentAction3d_Fly);
613}
614
615void CAnimationView3D::OnUpdateBUTTONTurn(CCmdUI* pCmdUI)
616{
617 pCmdUI->Enable(GetDocument()->m_bIsGridLoaded);
618 pCmdUI->SetCheck (myCurrentMode == CurrentAction3d_Turn);
619}
620
621void CAnimationView3D::OnChangeBackground()
622{
623 Standard_Real R1;
624 Standard_Real G1;
625 Standard_Real B1;
626 myView->BackgroundColor(Quantity_TOC_RGB,R1,G1,B1);
627 COLORREF m_clr ;
628 m_clr = RGB(R1*255,G1*255,B1*255);
629
630 CColorDialog dlgColor(m_clr);
631 if (dlgColor.DoModal() == IDOK)
632 {
633 m_clr = dlgColor.GetColor();
634 R1 = GetRValue(m_clr)/255.;
635 G1 = GetGValue(m_clr)/255.;
636 B1 = GetBValue(m_clr)/255.;
637 myView->SetBackgroundColor(Quantity_TOC_RGB,R1,G1,B1);
638 }
639 myView->Redraw();
640}
641
642//==========================================================================================
643//==========================================================================================
644//==========================================================================================
645
646//-----------------------------------------------------------------------------------------
647//
648//-----------------------------------------------------------------------------------------
649void CAnimationView3D::DrawRectangle(const Standard_Integer MinX ,
650 const Standard_Integer MinY ,
651 const Standard_Integer MaxX ,
652 const Standard_Integer MaxY ,
653 const Standard_Boolean Draw ,
654 const LineStyle aLineStyle)
655{
656 static int m_DrawMode;
657 if (!m_Pen && aLineStyle ==Solid )
658 {m_Pen = new CPen(PS_SOLID, 1, RGB(0,0,0)); m_DrawMode = R2_MERGEPENNOT;}
659 else if (!m_Pen && aLineStyle ==Dot )
660 {m_Pen = new CPen(PS_DOT, 1, RGB(0,0,0)); m_DrawMode = R2_XORPEN;}
661 else if (!m_Pen && aLineStyle == ShortDash)
662 {m_Pen = new CPen(PS_DASH, 1, RGB(255,0,0)); m_DrawMode = R2_XORPEN;}
663 else if (!m_Pen && aLineStyle == LongDash)
664 {m_Pen = new CPen(PS_DASH, 1, RGB(0,0,0)); m_DrawMode = R2_NOTXORPEN;}
665 else if (aLineStyle == Default)
666 { m_Pen = NULL; m_DrawMode = R2_MERGEPENNOT;}
667
5c573e69 668 CPen* aOldPen = NULL;
7fd59977 669 CClientDC clientDC(this);
670 if (m_Pen) aOldPen = clientDC.SelectObject(m_Pen);
671 clientDC.SetROP2(m_DrawMode);
672
673 static Standard_Integer StoredMinX, StoredMaxX, StoredMinY, StoredMaxY;
674 static Standard_Boolean m_IsVisible;
675
676 if ( m_IsVisible && !Draw) // move or up : erase at the old position
677 {
678 clientDC.MoveTo(StoredMinX,StoredMinY); clientDC.LineTo(StoredMinX,StoredMaxY);
679 clientDC.LineTo(StoredMaxX,StoredMaxY);
680 clientDC.LineTo(StoredMaxX,StoredMinY); clientDC.LineTo(StoredMinX,StoredMinY);
681 m_IsVisible = false;
682 }
683
f751596e 684 StoredMinX = Min ( MinX, MaxX );
685 StoredMinY = Min ( MinY, MaxY );
686 StoredMaxX = Max ( MinX, MaxX );
687 StoredMaxY = Max ( MinY, MaxY);
7fd59977 688
689 if (Draw) // move : draw
690 {
691 clientDC.MoveTo(StoredMinX,StoredMinY); clientDC.LineTo(StoredMinX,StoredMaxY);
692 clientDC.LineTo(StoredMaxX,StoredMaxY);
693 clientDC.LineTo(StoredMaxX,StoredMinY); clientDC.LineTo(StoredMinX,StoredMinY);
694 m_IsVisible = true;
695 }
696
697 if (m_Pen)
698 clientDC.SelectObject(aOldPen);
699}
700void CAnimationView3D::OnStop()
701{
702 KillTimer(GetDocument()->myCount);
703}
704
705void CAnimationView3D::OnRestart()
706{
707 KillTimer(GetDocument()->myCount);
708 SetTimer(GetDocument()->myCount, 1 , NULL);
709}
710
711/*
712void CAnimationView3D::OnTimer(UINT nIDEvent)
713{
714 // TODO: Add your message handler code here and/or call default
715 GetDocument()->OnMyTimer();
716 CView::OnTimer(nIDEvent);
717}
718*/
719
720
721/*********************************************************************************
722************** W A L K T H R O U G H ******************************************
723/********************************************************************************/
724
725void CAnimationView3D::OnTimer(UINT_PTR nIDEvent)
726{
727 if ( !GetDocument()->m_bIsGridLoaded )
728 {
729 // TODO: Add your message handler code here and/or call default
730 GetDocument()->OnMyTimer();
731 CView::OnTimer(nIDEvent);
732 }
733 else
734 {
735 CView::OnTimer(nIDEvent);
736 if ( nIDEvent == 1 ) {
737 myView->SetImmediateUpdate ( Standard_False ) ;
738 if ( myCurrentMode == CurrentAction3d_Fly ) {
739
740 Fly ( m_curx , m_cury ) ;
741 if ( m_bShift )
742 Roll ( m_curx , m_cury ) ;
743 else
744 Turn ( m_curx , m_cury ) ;
745
746 myView->SetAt ( m_Atx , m_Aty , m_Atz ) ;
747 myView->SetEye ( m_Eyex , m_Eyey , m_Eyez ) ;
748
749 }
750 else if ( myCurrentMode == CurrentAction3d_Turn ) {
751 Twist ( m_curx , m_cury ) ;
752 }
753 else
754 KillTimer (1) ;
755
756
757 myView->SetImmediateUpdate ( Standard_True ) ;
758
759 myView->Update ();
760 }
761
762 ReloadData () ;
763 }
764}
765
766void CAnimationView3D::OnSensitivity()
767{
768 CSensitivity dial ;
769
770 dial.m_SensFly = m_FlySens ;
771 dial.m_SensTurn = m_TurnSens ;
772 if ( dial.DoModal () ) {
773 m_FlySens = dial.m_SensFly ;
774 m_TurnSens = dial.m_SensTurn ;
775 }
776}
777
5c573e69 778void CAnimationView3D::Fly (int /*x*/ , int y)
7fd59977 779{
780 double v [3] ;
781 double l ;
782 double sens ;
783 int i ;
784
785 sens = (double) myYmin - (double) y ;
786 sens /= (double) m_cy ;
787 sens *= m_FlySens ;
788
789 v [0] = m_Atx - m_Eyex ;
790 v [1] = m_Aty - m_Eyey ;
791 v [2] = m_Atz - m_Eyez ;
792 l = sqrt ( v[0]*v[0] + v[1]*v[1] + v[2]*v[2] ) ;
793 if ( l > 1.e-3 ) {
794 for ( i=0 ; i<3 ; i++ )
795 v [i] = v [i] / l * sens ;
796
797 m_Atx += v [0] ;
798 m_Aty += v [1] ;
799 m_Atz += v [2] ;
800
801 m_Eyex += v [0] ;
802 m_Eyey += v [1] ;
803 m_Eyez += v [2] ;
804
805 }
806}
807
808/* Rotation */
809
5c573e69 810void CAnimationView3D::Turn (int x , int /*y*/)
7fd59977 811{
812 gp_Vec z (0.,0.,1.) ;
813
814 double v [3] ;
815 double sens ;
816 double aX , aY , aZ ;
817
818 sens = (double) x - (double) myXmin ;
819 sens /= (double) m_cx ;
820 sens *= m_TurnSens ;
821
822 v [0] = m_Atx - m_Eyex ;
823 v [1] = m_Aty - m_Eyey ;
824 v [2] = m_Atz - m_Eyez ;
825
826 gp_Pnt eye ( m_Eyex , m_Eyey , m_Eyez ) ;
827
828 gp_Vec reg (v[0],v[1],v[2] );
829
830 gp_Vec vert = reg ^ z ;
831 gp_Vec haut = vert ^ reg ;
832
833 gp_Dir dh (haut) ;
834 gp_Ax1 rot (eye,dh);
835
836 reg.Rotate (rot,sens) ;
837
838 reg.Coord ( aX , aY , aZ ) ;
839
840 m_Atx = m_Eyex + aX ;
841 m_Aty = m_Eyey + aY ;
842 m_Atz = m_Eyez + aZ ;
843}
844
5c573e69 845void CAnimationView3D::Roll (int x , int /*y*/)
7fd59977 846{
847 gp_Vec z (0.,0.,1.) ;
848
849 double v [3] ;
850 double sens ;
851 double aX , aY , aZ ;
852
853 sens = (double) x - (double) myXmin ;
854 sens /= (double) m_cx ;
855 sens *= m_TurnSens ;
856
857 v [0] = m_Atx - m_Eyex ;
858 v [1] = m_Aty - m_Eyey ;
859 v [2] = m_Atz - m_Eyez ;
860
861 gp_Pnt eye ( m_Eyex , m_Eyey , m_Eyez ) ;
862
863 gp_Vec reg (v[0],v[1],v[2] );
864
865 gp_Vec vert = reg ^ z ;
866
867 gp_Dir dh (vert) ;
868 gp_Ax1 rot (eye,dh);
869
870 reg.Rotate (rot,sens) ;
871
872 reg.Coord ( aX , aY , aZ ) ;
873
874 m_Atx = m_Eyex + aX ;
875 m_Aty = m_Eyey + aY ;
876 m_Atz = m_Eyez + aZ ;
877}
878
5c573e69 879void CAnimationView3D::Twist (int x , int /*y*/)
7fd59977 880{
881 double sens ;
882 double a ;
883
884 a = myView->Twist () ;
885
886 sens = (double) x - (double) myXmin ;
887 sens /= (double) m_cx ;
888 sens *= m_TurnSens ;
889
890 a += sens ;
891
892 myView->SetTwist (a) ;
893}
894
b5ac8292 895//=============================================================================
896// function: SetFocal
897// purpose:
898//=============================================================================
899void CAnimationView3D::SetFocal (double theFocus, double theAngle)
7fd59977 900{
7fd59977 901
b5ac8292 902 Handle(Graphic3d_Camera) aCamera = myView->Camera();
7fd59977 903
b5ac8292 904 gp_Pnt anAt = aCamera->Center();
905 gp_Pnt anEye = aCamera->Eye();
7fd59977 906
b5ac8292 907 gp_Vec aLook (anAt, anEye);
7fd59977 908
b5ac8292 909 if (aCamera->Distance() > 1.e-3)
910 {
911 aLook = aLook / aCamera->Distance() * theFocus;
7fd59977 912
b5ac8292 913 m_Focus = theFocus;
7fd59977 914
b5ac8292 915 anAt.SetX (aLook.X() + anEye.X());
916 anAt.SetY (aLook.Y() + anEye.Y());
917 anAt.SetZ (aLook.Z() + anEye.Z());
918
919 m_dAngle = theAngle;
920
921 aCamera->SetCenter (anAt);
922 aCamera->SetFOVy (theAngle);
923
924 myView->Update();
925 }
7fd59977 926}
927
928void CAnimationView3D::ReloadData()
929{
7fd59977 930 myView->At ( m_Atx , m_Aty , m_Atz ) ;
931 myView->Eye ( m_Eyex , m_Eyey , m_Eyez ) ;
576f8b11 932 double dTwist = myView->Twist() * 180. / M_PI;
933
934 CString aMsg;
935 aMsg.Format (L"%lf", m_Atx);
936 m_Tune.GetDlgItem (IDC_XAT)->SetWindowText (aMsg);
937 aMsg.Format (L"%lf", m_Aty);
938 m_Tune.GetDlgItem (IDC_YAT)->SetWindowText (aMsg);
939 aMsg.Format (L"%lf", m_Atz);
940 m_Tune.GetDlgItem (IDC_ZAT)->SetWindowText (aMsg);
941
942 aMsg.Format (L"%lf", m_Eyex);
943 m_Tune.GetDlgItem (IDC_XEYE)->SetWindowText (aMsg);
944 aMsg.Format (L"%lf", m_Eyey);
945 m_Tune.GetDlgItem (IDC_YEYE)->SetWindowText (aMsg);
946 aMsg.Format (L"%lf", m_Eyez);
947 m_Tune.GetDlgItem (IDC_ZEYE)->SetWindowText (aMsg);
948
949 aMsg.Format (L"%lf", dTwist);
950 m_Tune.GetDlgItem (IDC_TWIST)->SetWindowText (aMsg);
7fd59977 951
952 double dx,dy,dz ;
953 dx = m_Atx - m_Eyex ;
954 dy = m_Aty - m_Eyey ;
955 dz = m_Atz - m_Eyez ;
956
b5ac8292 957 m_Focus = sqrt (dx * dx + dy * dy + dz * dz);
958
959 m_dAngle = myView->Camera()->FOVy();
7fd59977 960
961 m_Tune.m_dAngle = m_dAngle ;
962 m_Tune.m_dFocus = m_Focus ;
963 m_Tune.UpdateData ( FALSE ) ;
964}
965
966void CAnimationView3D::SetDimensions()
967{
968
969 CAnimationDoc* pDoc = GetDocument();
970
971 myView->SetImmediateUpdate ( Standard_False ) ;
972
973 m_Atx = ( pDoc->m_Xmin + pDoc->m_Xmax ) / 2. ;
974 m_Aty = ( pDoc->m_Ymin + pDoc->m_Ymax ) / 2. ;
975 m_Atz = ( pDoc->m_Zmin + pDoc->m_Zmax ) / 2. ;
976 m_Eyex = pDoc->m_Xmax ;
977 m_Eyey = pDoc->m_Ymax ;
978 m_Eyez = pDoc->m_Zmax ;
979
980 myView->SetAt ( m_Atx , m_Aty , m_Atz ) ;
981 myView->SetEye ( m_Eyex , m_Eyey , m_Eyez ) ;
982 myView->SetTwist (0.) ;
983
984 myView->SetImmediateUpdate ( Standard_False ) ;
985 myView->FitAll();
986 myView->SetImmediateUpdate ( Standard_False ) ;
987 myView->ZFitAll();
988
989 myView->SetImmediateUpdate ( Standard_True ) ;
990
991 ReloadData () ;
992 myView->Update ();
993}
994
995void CAnimationView3D::OnViewDisplaystatus()
996{
997 // TODO: Add your command handler code here
998
999 if ( m_Tune.IsWindowVisible () ) {
1000
1001 }
1002 else {
1003 m_Tune.ShowWindow ( SW_SHOWNORMAL ) ;
1004 }
1005}
1006
1007void CAnimationView3D::OnUpdateViewDisplaystatus(CCmdUI* pCmdUI)
1008{
1009 // TODO: Add your command update UI handler code here
1010
1011 if ( m_Tune.IsWindowVisible () ) {
1012 pCmdUI->SetCheck ( 1 ) ;
1013 }
1014 else {
1015 pCmdUI->SetCheck ( 0 ) ;
1016 }
42e4630c 1017}
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