| 1 | // Created on: 2012-02-03 |
| 2 | // |
| 3 | // Copyright (c) 2012-2014 OPEN CASCADE SAS |
| 4 | // |
| 5 | // This file is part of Open CASCADE Technology software library. |
| 6 | // |
| 7 | // This library is free software; you can redistribute it and/or modify it under |
| 8 | // the terms of the GNU Lesser General Public License version 2.1 as published |
| 9 | // by the Free Software Foundation, with special exception defined in the file |
| 10 | // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |
| 11 | // distribution for complete text of the license and disclaimer of any warranty. |
| 12 | // |
| 13 | // Alternatively, this file may be used under the terms of Open CASCADE |
| 14 | // commercial license or contractual agreement. |
| 15 | |
| 16 | |
| 17 | #ifdef NOMINMAX |
| 18 | #undef NOMINMAX /* avoid #define min() and max() */ |
| 19 | #endif |
| 20 | #ifdef NOMSG |
| 21 | #undef NOMSG /* avoid #define SendMessage etc. */ |
| 22 | #endif |
| 23 | #ifdef NODRAWTEXT |
| 24 | #undef NODRAWTEXT /* avoid #define DrawText etc. */ |
| 25 | #endif |
| 26 | #ifdef NONLS |
| 27 | #undef NONLS /* avoid #define CompareString etc. */ |
| 28 | #endif |
| 29 | #ifdef NOGDI |
| 30 | #undef NOGDI /* avoid #define SetPrinter (winspool.h) etc. */ |
| 31 | #endif |
| 32 | #ifdef NOSERVICE |
| 33 | #undef NOSERVICE |
| 34 | #endif |
| 35 | #ifdef NOKERNEL |
| 36 | #undef NOKERNEL |
| 37 | #endif |
| 38 | #ifdef NOUSER |
| 39 | #undef NOUSER |
| 40 | #endif |
| 41 | #ifdef NOMCX |
| 42 | #undef NOMCX |
| 43 | #endif |
| 44 | #ifdef NOIME |
| 45 | #undef NOIME |
| 46 | #endif |
| 47 | |
| 48 | #include <stdio.h> |
| 49 | #ifdef HAVE_STRINGS_H |
| 50 | # include <strings.h> |
| 51 | #endif |
| 52 | |
| 53 | #ifdef _WIN32 |
| 54 | #define _WIN32_WINNT 0x0400 // for TrackMouseEvent support requires Win95 with IE 3.0 or greater. |
| 55 | #include <windows.h> |
| 56 | #include <WNT_WClass.hxx> |
| 57 | #include <WNT_Window.hxx> |
| 58 | #endif |
| 59 | |
| 60 | #include <Draw.hxx> |
| 61 | #include <Draw_Interpretor.hxx> |
| 62 | #include <Draw_PluginMacro.hxx> |
| 63 | #include <TCollection_AsciiString.hxx> |
| 64 | #include <TopoDS_Shape.hxx> |
| 65 | #include <BRep_Builder.hxx> |
| 66 | #include <BRepTools.hxx> |
| 67 | #include <DBRep.hxx> |
| 68 | #include <NCollection_DoubleMap.hxx> |
| 69 | #include <NCollection_List.hxx> |
| 70 | #include <NCollection_DataMap.hxx> |
| 71 | #include <TopTools_DataMapOfIntegerShape.hxx> |
| 72 | #include <OpenGl_GraphicDriver.hxx> |
| 73 | #include <Aspect_DisplayConnection.hxx> |
| 74 | |
| 75 | #include <IVtk_Types.hxx> |
| 76 | #include <IVtkVTK_ShapeData.hxx> |
| 77 | #include <IVtkOCC_Shape.hxx> |
| 78 | #include <IVtkOCC_ShapeMesher.hxx> |
| 79 | #include <IVtkTools_ShapeDataSource.hxx> |
| 80 | #include <IVtkTools_ShapeObject.hxx> |
| 81 | #include <IVtkTools_SubPolyDataFilter.hxx> |
| 82 | #include <IVtkTools_DisplayModeFilter.hxx> |
| 83 | #include <IVtkTools_ShapePicker.hxx> |
| 84 | |
| 85 | #include <IVtkDraw.hxx> |
| 86 | #include <IVtkDraw_HighlightAndSelectionPipeline.hxx> |
| 87 | #include <IVtkDraw_Interactor.hxx> |
| 88 | |
| 89 | #include <vtkAlgorithmOutput.h> |
| 90 | #include <vtkAppendPolyData.h> |
| 91 | #include <vtkBMPWriter.h> |
| 92 | #include <vtkCamera.h> |
| 93 | #include <vtkCellData.h> |
| 94 | #include <vtkCommand.h> |
| 95 | #include <vtkGeometryFilter.h> |
| 96 | #include <vtkIdTypeArray.h> |
| 97 | #include <vtkImageResize.h> |
| 98 | #include <vtkImageWriter.h> |
| 99 | #include <vtkInteractorStyleTrackballCamera.h> |
| 100 | #include <vtkJPEGWriter.h> |
| 101 | #include <vtkPNGWriter.h> |
| 102 | #include <vtkPNMWriter.h> |
| 103 | #include <vtkPolyDataMapper.h> |
| 104 | #include <vtkProperty.h> |
| 105 | #include <vtkRenderWindow.h> |
| 106 | #include <vtkRenderer.h> |
| 107 | #include <vtkRenderWindowInteractor.h> |
| 108 | #include <vtkSmartPointer.h> |
| 109 | #include <vtkTIFFWriter.h> |
| 110 | #include <vtkWindowToImageFilter.h> |
| 111 | |
| 112 | #ifndef _WIN32 |
| 113 | #include <X11/X.h> |
| 114 | #include <X11/Shell.h> |
| 115 | #include <X11/Xlib.h> |
| 116 | #include <GL/glx.h> |
| 117 | #include <Xw_Window.hxx> |
| 118 | #include <vtkXRenderWindowInteractor.h> |
| 119 | #include <vtkXOpenGLRenderWindow.h> |
| 120 | #include <X11/Xutil.h> |
| 121 | #include <tk.h> |
| 122 | #endif |
| 123 | |
| 124 | // workaround name conflicts with OCCT methods (in class TopoDS_Shape for example) |
| 125 | #ifdef Convex |
| 126 | #undef Convex |
| 127 | #endif |
| 128 | #ifdef Status |
| 129 | #undef Status |
| 130 | #endif |
| 131 | |
| 132 | //================================================================ |
| 133 | // TYPE DEFINITIONS |
| 134 | //================================================================ |
| 135 | |
| 136 | typedef NCollection_DoubleMap<TopoDS_Shape, TCollection_AsciiString> DoubleMapOfShapesAndNames; |
| 137 | typedef NCollection_DoubleMap<vtkSmartPointer<vtkActor>, TCollection_AsciiString> DoubleMapOfActorsAndNames; |
| 138 | |
| 139 | typedef IVtkDraw_HighlightAndSelectionPipeline PipelinePtr; |
| 140 | |
| 141 | //================================================================ |
| 142 | // GLOBAL VARIABLES |
| 143 | //================================================================ |
| 144 | |
| 145 | Standard_IMPORT Standard_Boolean Draw_VirtualWindows; |
| 146 | |
| 147 | static Handle(Aspect_DisplayConnection)& GetDisplayConnection() |
| 148 | { |
| 149 | static Handle(Aspect_DisplayConnection) aDisplayConnection; |
| 150 | return aDisplayConnection; |
| 151 | } |
| 152 | |
| 153 | static void SetDisplayConnection (const Handle(Aspect_DisplayConnection)& theDisplayConnection) |
| 154 | { |
| 155 | GetDisplayConnection() = theDisplayConnection; |
| 156 | } |
| 157 | |
| 158 | static DoubleMapOfShapesAndNames& GetMapOfShapes() |
| 159 | { |
| 160 | static DoubleMapOfShapesAndNames aMap; |
| 161 | return aMap; |
| 162 | } |
| 163 | |
| 164 | static DoubleMapOfActorsAndNames& GetMapOfActors() |
| 165 | { |
| 166 | static DoubleMapOfActorsAndNames aMap; |
| 167 | return aMap; |
| 168 | } |
| 169 | |
| 170 | static vtkSmartPointer<vtkRenderer>& GetRenderer() |
| 171 | { |
| 172 | static vtkSmartPointer<vtkRenderer> aRenderer; |
| 173 | return aRenderer; |
| 174 | } |
| 175 | |
| 176 | static Handle(ShapePipelineMap)& GetPipelines() |
| 177 | { |
| 178 | static Handle(ShapePipelineMap) aPLMap; |
| 179 | if (aPLMap.IsNull()) |
| 180 | { |
| 181 | aPLMap = new ShapePipelineMap(); |
| 182 | } |
| 183 | |
| 184 | return aPLMap; |
| 185 | } |
| 186 | |
| 187 | static Handle(PipelinePtr) GetPipeline (const IVtk_IdType& theShapeID) |
| 188 | { |
| 189 | Handle(PipelinePtr) aPtr; |
| 190 | GetPipelines()->Find (theShapeID, aPtr); |
| 191 | return aPtr; |
| 192 | } |
| 193 | |
| 194 | //! Get VTK render pipeline with shape ID got from actor. |
| 195 | static Handle(PipelinePtr) PipelineByActor (const vtkSmartPointer<vtkActor>& theActor) |
| 196 | { |
| 197 | IVtk_IdType aShapeID = IVtkTools_ShapeObject::GetShapeSource (theActor)->GetShape()->GetId(); |
| 198 | return GetPipeline (aShapeID); |
| 199 | } |
| 200 | |
| 201 | //! Get VTK render pipeline with actor that has the input name. |
| 202 | static Handle(PipelinePtr) PipelineByActorName (const TCollection_AsciiString& theName) |
| 203 | { |
| 204 | const vtkSmartPointer<vtkActor>& anActor = GetMapOfActors().Find2 (theName); |
| 205 | return PipelineByActor (anActor); |
| 206 | } |
| 207 | |
| 208 | static Standard_Boolean IsEqual (const TopoDS_Shape& theLeft, |
| 209 | const TopoDS_Shape& theRight) |
| 210 | { |
| 211 | return theLeft.IsEqual (theRight); |
| 212 | } |
| 213 | |
| 214 | #ifdef _WIN32 |
| 215 | |
| 216 | static Handle(WNT_Window)& GetWindow() |
| 217 | { |
| 218 | static Handle(WNT_Window) aWindow; |
| 219 | return aWindow; |
| 220 | } |
| 221 | |
| 222 | #else |
| 223 | |
| 224 | static Handle(Xw_Window)& GetWindow() |
| 225 | { |
| 226 | static Handle(Xw_Window) aXWWin; |
| 227 | return aXWWin; |
| 228 | } |
| 229 | |
| 230 | #endif |
| 231 | |
| 232 | static vtkSmartPointer<IVtkDraw_Interactor>& GetInteractor() |
| 233 | { |
| 234 | static vtkSmartPointer<IVtkDraw_Interactor> anInteractor; |
| 235 | return anInteractor; |
| 236 | } |
| 237 | |
| 238 | static vtkSmartPointer<IVtkTools_ShapePicker>& GetPicker() |
| 239 | { |
| 240 | static vtkSmartPointer<IVtkTools_ShapePicker> aPicker; |
| 241 | return aPicker; |
| 242 | } |
| 243 | |
| 244 | //! Generate identical number for shape |
| 245 | Standard_Integer GenerateId() |
| 246 | { |
| 247 | static unsigned int aShapesCounter = (unsigned int )-1; |
| 248 | return (Standard_Integer )++aShapesCounter; |
| 249 | } |
| 250 | |
| 251 | //========================================================= |
| 252 | // Function : WClass |
| 253 | // Purpose : |
| 254 | //========================================================= |
| 255 | const Handle(MMgt_TShared)& IVtkDraw::WClass() |
| 256 | { |
| 257 | static Handle(MMgt_TShared) aWindowClass; |
| 258 | #ifdef _WIN32 |
| 259 | if (aWindowClass.IsNull()) |
| 260 | { |
| 261 | aWindowClass = new WNT_WClass ("GWVTK_Class", DefWindowProc, |
| 262 | CS_VREDRAW | CS_HREDRAW, 0, 0, |
| 263 | ::LoadCursor (NULL, IDC_ARROW)); |
| 264 | } |
| 265 | #endif |
| 266 | return aWindowClass; |
| 267 | } |
| 268 | |
| 269 | //============================================================== |
| 270 | // Function : ViewerInit |
| 271 | // Purpose : |
| 272 | //============================================================== |
| 273 | void IVtkDraw::ViewerInit (Standard_Integer thePxLeft, |
| 274 | Standard_Integer thePxTop, |
| 275 | Standard_Integer thePxWidth, |
| 276 | Standard_Integer thePxHeight) |
| 277 | { |
| 278 | static Standard_Boolean isFirst = Standard_True; |
| 279 | |
| 280 | Standard_Integer aPxLeft = 0; |
| 281 | Standard_Integer aPxTop = 460; |
| 282 | Standard_Integer aPxWidth = 409; |
| 283 | Standard_Integer aPxHeight = 409; |
| 284 | |
| 285 | if (thePxLeft != 0) |
| 286 | { |
| 287 | aPxLeft = thePxLeft; |
| 288 | } |
| 289 | if (thePxTop != 0) |
| 290 | { |
| 291 | aPxTop = thePxTop; |
| 292 | } |
| 293 | if (thePxWidth != 0) |
| 294 | { |
| 295 | aPxWidth = thePxWidth; |
| 296 | } |
| 297 | if (thePxHeight != 0) |
| 298 | { |
| 299 | aPxHeight = thePxHeight; |
| 300 | } |
| 301 | |
| 302 | if (isFirst) |
| 303 | { |
| 304 | SetDisplayConnection (new Aspect_DisplayConnection ()); |
| 305 | #ifdef _WIN32 |
| 306 | if (GetWindow().IsNull()) |
| 307 | { |
| 308 | GetWindow() = new WNT_Window ("IVtkTest", |
| 309 | Handle(WNT_WClass)::DownCast (WClass()), |
| 310 | WS_OVERLAPPEDWINDOW, |
| 311 | aPxLeft, aPxTop, |
| 312 | aPxWidth, aPxHeight, |
| 313 | Quantity_NOC_BLACK); |
| 314 | GetWindow()->SetVirtual (Draw_VirtualWindows); |
| 315 | } |
| 316 | #else |
| 317 | |
| 318 | if (GetWindow().IsNull()) |
| 319 | { |
| 320 | GetWindow() = new Xw_Window (GetDisplayConnection(), |
| 321 | "IVtkTest", |
| 322 | aPxLeft, aPxTop, |
| 323 | aPxWidth, aPxHeight); |
| 324 | GetWindow()->SetVirtual (Draw_VirtualWindows); |
| 325 | } |
| 326 | #endif |
| 327 | // Init pipeline |
| 328 | GetRenderer() = vtkSmartPointer<vtkRenderer>::New(); |
| 329 | |
| 330 | vtkSmartPointer<vtkRenderWindow> aRenWin = vtkSmartPointer<vtkRenderWindow>::New(); |
| 331 | aRenWin->AddRenderer (GetRenderer()); |
| 332 | GetRenderer()->GetActiveCamera()->ParallelProjectionOn(); |
| 333 | aRenWin->SetSize (aPxWidth, aPxHeight); |
| 334 | |
| 335 | #ifdef _WIN32 |
| 336 | aRenWin->SetWindowId((void*)GetWindow()->HWindow()); |
| 337 | #else |
| 338 | Window aWindowId = GetWindow()->XWindow(); |
| 339 | aRenWin->SetWindowId ((void*)aWindowId); |
| 340 | Display *aDisplayId = GetDisplayConnection()->GetDisplay(); |
| 341 | aRenWin->SetDisplayId (aDisplayId); |
| 342 | |
| 343 | // Setup XWindow |
| 344 | XSynchronize (aDisplayId, 1); |
| 345 | GetWindow()->Map(); |
| 346 | |
| 347 | // X11 : For keyboard on SUN |
| 348 | XWMHints wmhints; |
| 349 | wmhints.flags = InputHint; |
| 350 | wmhints.input = 1; |
| 351 | |
| 352 | XSetWMHints (aDisplayId, aWindowId, &wmhints); |
| 353 | |
| 354 | XSelectInput (aDisplayId, aWindowId, ExposureMask | KeyPressMask | |
| 355 | ButtonPressMask | ButtonReleaseMask | |
| 356 | StructureNotifyMask | |
| 357 | PointerMotionMask | |
| 358 | Button1MotionMask | Button2MotionMask | |
| 359 | Button3MotionMask |
| 360 | ); |
| 361 | |
| 362 | XSynchronize (aDisplayId, 0); |
| 363 | |
| 364 | #endif |
| 365 | |
| 366 | // Init interactor |
| 367 | GetInteractor() = vtkSmartPointer<IVtkDraw_Interactor>::New(); |
| 368 | GetInteractor()->SetRenderWindow (aRenWin); |
| 369 | GetInteractor()->SetOCCWindow (GetWindow()); |
| 370 | |
| 371 | vtkSmartPointer<vtkInteractorStyleTrackballCamera> |
| 372 | aStyle = vtkSmartPointer<vtkInteractorStyleTrackballCamera>::New(); |
| 373 | GetInteractor()->SetInteractorStyle (aStyle); |
| 374 | |
| 375 | // Init picker |
| 376 | GetPicker() = vtkSmartPointer<IVtkTools_ShapePicker>::New(); |
| 377 | GetPicker()->SetTolerance (0.025); |
| 378 | GetPicker()->SetRenderer (GetRenderer()); |
| 379 | |
| 380 | GetInteractor()->SetShapePicker (GetPicker()); |
| 381 | GetInteractor()->SetPipelines (GetPipelines()); |
| 382 | GetInteractor()->Initialize(); |
| 383 | |
| 384 | aRenWin->SetOffScreenRendering(Draw_VirtualWindows); |
| 385 | aRenWin->Render(); |
| 386 | |
| 387 | isFirst = Standard_False; |
| 388 | } |
| 389 | |
| 390 | GetWindow()->Map(); |
| 391 | } |
| 392 | |
| 393 | //================================================================ |
| 394 | // Function : VtkInit |
| 395 | // Purpose : |
| 396 | //================================================================ |
| 397 | static Standard_Integer VtkInit (Draw_Interpretor& , |
| 398 | Standard_Integer theArgNum, |
| 399 | const char** theArgs) |
| 400 | { |
| 401 | Standard_Integer aPxLeft = (theArgNum > 1) ? atoi(theArgs[1]) : 0; |
| 402 | Standard_Integer aPxTop = (theArgNum > 2) ? atoi(theArgs[2]) : 0; |
| 403 | Standard_Integer aPxWidth = (theArgNum > 3) ? atoi(theArgs[3]) : 0; |
| 404 | Standard_Integer aPxHeight = (theArgNum > 4) ? atoi(theArgs[4]) : 0; |
| 405 | |
| 406 | IVtkDraw::ViewerInit (aPxLeft, aPxTop, aPxWidth, aPxHeight); |
| 407 | return 0; |
| 408 | } |
| 409 | |
| 410 | |
| 411 | //================================================================ |
| 412 | // Function : CreateActor |
| 413 | // Purpose : |
| 414 | //================================================================ |
| 415 | vtkActor* CreateActor (const Standard_Integer theId, |
| 416 | const TopoDS_Shape& theShape) |
| 417 | { |
| 418 | if ( theShape.IsNull() ) |
| 419 | { |
| 420 | return NULL; |
| 421 | } |
| 422 | |
| 423 | Handle(PipelinePtr) aPL = new PipelinePtr (theShape, theId); |
| 424 | GetPipelines()->Bind (theId, aPL); |
| 425 | |
| 426 | return aPL->Actor(); |
| 427 | } |
| 428 | |
| 429 | //================================================================ |
| 430 | // Function : VtkDisplay |
| 431 | // Purpose : |
| 432 | //================================================================ |
| 433 | |
| 434 | static Standard_Integer VtkDisplay (Draw_Interpretor& theDI, |
| 435 | Standard_Integer theArgNum, |
| 436 | const char** theArgs) |
| 437 | { |
| 438 | // Check viewer |
| 439 | if (!GetInteractor()->IsEnabled()) |
| 440 | { |
| 441 | theDI << theArgs[0] << " error : call ivtkinit before\n"; |
| 442 | return 1; // TCL_ERROR |
| 443 | } |
| 444 | |
| 445 | // Check arguments |
| 446 | if (theArgNum < 2) |
| 447 | { |
| 448 | theDI << theArgs[0] << " error : expects at least 1 argument\n"; |
| 449 | return 1; // TCL_ERROR |
| 450 | } |
| 451 | |
| 452 | TCollection_AsciiString aName; |
| 453 | TopoDS_Shape anOldShape, aNewShape; |
| 454 | vtkSmartPointer<vtkRenderer> aRenderer = GetRenderer(); |
| 455 | for (Standard_Integer anIndex = 1; anIndex < theArgNum; ++anIndex) |
| 456 | { |
| 457 | // Get name of shape |
| 458 | aName = theArgs[anIndex]; |
| 459 | // Get shape from DRAW |
| 460 | aNewShape = DBRep::Get (theArgs[anIndex]); |
| 461 | |
| 462 | // The shape is already in the map |
| 463 | if (GetMapOfShapes().IsBound2 (aName)) |
| 464 | { |
| 465 | // Get shape from map |
| 466 | anOldShape = GetMapOfShapes().Find2 (aName); |
| 467 | // Equal shapes |
| 468 | if (anOldShape.IsEqual (aNewShape)) |
| 469 | { |
| 470 | // Get actor from map and display it |
| 471 | PipelineByActorName (aName)->AddToRenderer (aRenderer); |
| 472 | } |
| 473 | // Different shapes |
| 474 | else |
| 475 | { |
| 476 | if (aNewShape.IsNull()) continue; |
| 477 | // Create actor from DRAW shape |
| 478 | vtkActor* anActor = CreateActor (GenerateId(), aNewShape); |
| 479 | // Remove old actor from render |
| 480 | PipelineByActorName (aName)->RemoveFromRenderer (aRenderer); |
| 481 | // Update maps |
| 482 | GetMapOfShapes().UnBind2 (aName); |
| 483 | GetMapOfShapes().Bind (aNewShape, aName); |
| 484 | GetMapOfActors().UnBind2 (aName); |
| 485 | GetMapOfActors().Bind (anActor, aName); |
| 486 | // Display new actor |
| 487 | PipelineByActorName (aName)->AddToRenderer (aRenderer); |
| 488 | // Compute selection for displayed actors |
| 489 | GetPicker()->SetSelectionMode (SM_Shape, Standard_True); |
| 490 | } |
| 491 | } |
| 492 | // There is no shape with given name in map |
| 493 | else |
| 494 | { |
| 495 | if (aNewShape.IsNull()) continue; |
| 496 | // Create actor from DRAW shape |
| 497 | vtkActor* anActor = CreateActor (GenerateId(), aNewShape); |
| 498 | // Update maps |
| 499 | GetMapOfShapes().Bind (aNewShape, aName); |
| 500 | GetMapOfActors().Bind (anActor, aName); |
| 501 | // Display actor |
| 502 | PipelineByActorName (aName)->AddToRenderer (aRenderer); |
| 503 | |
| 504 | // Compute selection for displayed actors |
| 505 | GetPicker()->SetSelectionMode (SM_Shape, Standard_True); |
| 506 | } |
| 507 | } |
| 508 | |
| 509 | // Redraw window |
| 510 | aRenderer->ResetCamera(); |
| 511 | GetInteractor()->GetRenderWindow()->Render(); |
| 512 | |
| 513 | return 0; |
| 514 | } |
| 515 | |
| 516 | //================================================================ |
| 517 | // Function : VtkErase |
| 518 | // Purpose : |
| 519 | //================================================================ |
| 520 | static Standard_Integer VtkErase (Draw_Interpretor& theDI, |
| 521 | Standard_Integer theArgNum, |
| 522 | const char** theArgs) |
| 523 | { |
| 524 | // Check viewer |
| 525 | if (!GetInteractor()->IsEnabled()) |
| 526 | { |
| 527 | theDI << theArgs[0] << " error : call ivtkinit before\n"; |
| 528 | return 1; // TCL_ERROR |
| 529 | } |
| 530 | |
| 531 | vtkSmartPointer<vtkRenderer> aRenderer = GetRenderer(); |
| 532 | // Erase all objects |
| 533 | if (theArgNum == 1) |
| 534 | { |
| 535 | DoubleMapOfActorsAndNames::Iterator anIterator (GetMapOfActors()); |
| 536 | while (anIterator.More()) |
| 537 | { |
| 538 | PipelineByActor (anIterator.Key1())->RemoveFromRenderer (aRenderer); |
| 539 | anIterator.Next(); |
| 540 | } |
| 541 | } |
| 542 | // Erase named objects |
| 543 | else |
| 544 | { |
| 545 | TCollection_AsciiString aName; |
| 546 | for (Standard_Integer anIndex = 1; anIndex < theArgNum; ++anIndex) |
| 547 | { |
| 548 | aName = theArgs[anIndex]; |
| 549 | if (GetMapOfActors().IsBound2 (aName)) |
| 550 | { |
| 551 | PipelineByActorName (aName)->RemoveFromRenderer (aRenderer); |
| 552 | } |
| 553 | } |
| 554 | } |
| 555 | |
| 556 | // Redraw window |
| 557 | aRenderer->ResetCamera(); |
| 558 | GetInteractor()->GetRenderWindow()->Render(); |
| 559 | return 0; |
| 560 | } |
| 561 | |
| 562 | //================================================================ |
| 563 | // Function : VtkSetDisplayMode |
| 564 | // Purpose : |
| 565 | // Draw args : ivtksetdispmode [name] mode(0,1) |
| 566 | //================================================================ |
| 567 | static Standard_Integer VtkSetDisplayMode (Draw_Interpretor& theDI, |
| 568 | Standard_Integer theArgNum, |
| 569 | const char** theArgs) |
| 570 | { |
| 571 | // Check viewer |
| 572 | if (!GetInteractor()->IsEnabled()) |
| 573 | { |
| 574 | theDI << theArgs[0] << " error: call ivtkinit before\n"; |
| 575 | return 1; // TCL_ERROR |
| 576 | } |
| 577 | |
| 578 | // Check arguments |
| 579 | if (theArgNum != 2 && theArgNum != 3) |
| 580 | { |
| 581 | theDI << theArgs[0] << " error: expects 1 or 2 arguments\n"; |
| 582 | return 1; // TCL_ERROR |
| 583 | } |
| 584 | |
| 585 | vtkSmartPointer<vtkActor> anActor; |
| 586 | // Set disp mode for all objects |
| 587 | if (theArgNum == 2) |
| 588 | { |
| 589 | // Get mode |
| 590 | Standard_Integer aMode = Draw::Atoi (theArgs[1]); |
| 591 | DoubleMapOfActorsAndNames::Iterator anIter (GetMapOfActors()); |
| 592 | while (anIter.More()) |
| 593 | { |
| 594 | anActor = anIter.Key1(); |
| 595 | IVtkTools_ShapeDataSource* aSrc = IVtkTools_ShapeObject::GetShapeSource (anActor); |
| 596 | if (aSrc) |
| 597 | { |
| 598 | IVtkOCC_Shape::Handle anOccShape = aSrc->GetShape(); |
| 599 | if (!anOccShape.IsNull()) |
| 600 | { |
| 601 | IVtkTools_DisplayModeFilter* aFilter = GetPipeline ( anOccShape->GetId() )->GetDisplayModeFilter(); |
| 602 | aFilter->SetDisplayMode((IVtk_DisplayMode)aMode); |
| 603 | aFilter->Modified(); |
| 604 | aFilter->Update(); |
| 605 | } |
| 606 | } |
| 607 | anIter.Next(); |
| 608 | } |
| 609 | } |
| 610 | // Set disp mode for named object |
| 611 | else |
| 612 | { |
| 613 | Standard_Integer aMode = atoi(theArgs[2]); |
| 614 | TCollection_AsciiString aName = theArgs[1]; |
| 615 | if (GetMapOfActors().IsBound2 (aName)) |
| 616 | { |
| 617 | anActor = GetMapOfActors().Find2 (aName); |
| 618 | vtkSmartPointer<IVtkTools_ShapeDataSource> aSrc = IVtkTools_ShapeObject::GetShapeSource (anActor); |
| 619 | if (aSrc) |
| 620 | { |
| 621 | IVtkOCC_Shape::Handle anOccShape = aSrc->GetShape(); |
| 622 | if (!anOccShape.IsNull()) |
| 623 | { |
| 624 | IVtkTools_DisplayModeFilter* aFilter = GetPipeline (anOccShape->GetId())->GetDisplayModeFilter(); |
| 625 | aFilter->SetDisplayMode ((IVtk_DisplayMode)aMode); |
| 626 | aFilter->Modified(); |
| 627 | aFilter->Update(); |
| 628 | } |
| 629 | } |
| 630 | } |
| 631 | } |
| 632 | |
| 633 | // Redraw window |
| 634 | GetInteractor()->Render(); |
| 635 | return 0; |
| 636 | } |
| 637 | |
| 638 | //================================================================ |
| 639 | // Function : VtkSetSelectionMode |
| 640 | // Purpose : |
| 641 | // Draw args : ivtksetselmode [name] mode on/off(0,1) |
| 642 | //================================================================ |
| 643 | static Standard_Integer VtkSetSelectionMode (Draw_Interpretor& theDI, |
| 644 | Standard_Integer theArgNum, |
| 645 | const char** theArgs) |
| 646 | { |
| 647 | // Check viewer |
| 648 | if (!GetInteractor()->IsEnabled()) |
| 649 | { |
| 650 | theDI << theArgs[0] << " error: call ivtkinit before\n"; |
| 651 | return 1; // TCL_ERROR |
| 652 | } |
| 653 | |
| 654 | // Check arguments |
| 655 | if (theArgNum != 3 && theArgNum != 4) |
| 656 | { |
| 657 | theDI << theArgs[0] << " error: expects 2 or 3 arguments\n"; |
| 658 | return 1; // TCL_ERROR |
| 659 | } |
| 660 | |
| 661 | vtkSmartPointer<vtkActor> anActor; |
| 662 | Standard_Integer aMode; |
| 663 | Standard_Boolean isTurnOn; |
| 664 | // Set sel mode for all objects |
| 665 | if (theArgNum == 3) |
| 666 | { |
| 667 | aMode = atoi (theArgs[1]); |
| 668 | isTurnOn = atoi (theArgs[2]); |
| 669 | if (aMode < 0 || aMode > 8) |
| 670 | { |
| 671 | theDI << theArgs[0] << " error: only 0-8 selection modes are supported\n"; |
| 672 | return 1; // TCL_ERROR |
| 673 | } |
| 674 | DoubleMapOfActorsAndNames::Iterator anIter (GetMapOfActors()); |
| 675 | while (anIter.More()) |
| 676 | { |
| 677 | anActor = anIter.Key1(); |
| 678 | |
| 679 | if (aMode == SM_Shape && isTurnOn) |
| 680 | { |
| 681 | IVtk_SelectionModeList aList = GetPicker()->GetSelectionModes (anActor); |
| 682 | IVtk_SelectionModeList::Iterator anIt (aList); |
| 683 | // Turn off all sel modes differed from SM_Shape |
| 684 | while (anIt.More()) |
| 685 | { |
| 686 | IVtk_SelectionMode aCurMode = anIt.Value(); |
| 687 | if (SM_Shape != aCurMode) |
| 688 | { |
| 689 | GetPicker()->SetSelectionMode (anActor, aCurMode, Standard_False); |
| 690 | } |
| 691 | anIt.Next(); |
| 692 | } |
| 693 | GetPicker()->SetSelectionMode (anActor, SM_Shape); |
| 694 | } |
| 695 | |
| 696 | if (aMode != SM_Shape) |
| 697 | { |
| 698 | if (isTurnOn) |
| 699 | { |
| 700 | GetPicker()->SetSelectionMode (anActor, (IVtk_SelectionMode)aMode); |
| 701 | GetPicker()->SetSelectionMode (anActor, SM_Shape, Standard_False); |
| 702 | if (aMode == SM_Vertex) |
| 703 | { |
| 704 | GetPipeline( IVtkTools_ShapeObject::GetShapeSource(anActor)->GetShape()->GetId() )->SharedVerticesSelectionOn(); |
| 705 | } |
| 706 | } |
| 707 | else |
| 708 | { |
| 709 | GetPicker()->SetSelectionMode (anActor, (IVtk_SelectionMode)aMode, Standard_False); |
| 710 | IVtk_SelectionModeList aList = GetPicker()->GetSelectionModes (anActor); |
| 711 | if (!aList.Size()) |
| 712 | { |
| 713 | GetPicker()->SetSelectionMode(anActor, SM_Shape); |
| 714 | } |
| 715 | if (aMode == SM_Vertex) |
| 716 | { |
| 717 | GetPipeline( IVtkTools_ShapeObject::GetShapeSource(anActor)->GetShape()->GetId() )->SharedVerticesSelectionOff(); |
| 718 | } |
| 719 | } |
| 720 | } |
| 721 | anIter.Next(); |
| 722 | } |
| 723 | } |
| 724 | |
| 725 | // Set sel mode for named object |
| 726 | if (theArgNum == 4) |
| 727 | { |
| 728 | aMode = atoi (theArgs[2]); |
| 729 | isTurnOn = atoi (theArgs[3]); |
| 730 | |
| 731 | if (aMode < 0 || aMode > 8) |
| 732 | { |
| 733 | theDI << theArgs[0] << " error: only 0-8 selection modes are supported\n"; |
| 734 | return 1; // TCL_ERROR |
| 735 | } |
| 736 | |
| 737 | TCollection_AsciiString aName = theArgs[1]; |
| 738 | if (GetMapOfActors().IsBound2 (aName)) |
| 739 | { |
| 740 | anActor = GetMapOfActors().Find2 (aName); |
| 741 | |
| 742 | if (aMode == SM_Shape && isTurnOn) |
| 743 | { |
| 744 | IVtk_SelectionModeList aList = GetPicker()->GetSelectionModes (anActor); |
| 745 | IVtk_SelectionModeList::Iterator anIt (aList); |
| 746 | // Turn off all sel modes differed from SM_Shape |
| 747 | while (anIt.More()) |
| 748 | { |
| 749 | IVtk_SelectionMode aCurMode = anIt.Value(); |
| 750 | if (SM_Shape != aCurMode) |
| 751 | { |
| 752 | GetPicker()->SetSelectionMode (anActor, aCurMode, Standard_False); |
| 753 | } |
| 754 | anIt.Next(); |
| 755 | } |
| 756 | GetPicker()->SetSelectionMode (anActor, SM_Shape); |
| 757 | } |
| 758 | |
| 759 | if (aMode != SM_Shape) |
| 760 | { |
| 761 | if (isTurnOn) |
| 762 | { |
| 763 | GetPicker()->SetSelectionMode (anActor, (IVtk_SelectionMode)aMode); |
| 764 | GetPicker()->SetSelectionMode (anActor, SM_Shape, Standard_False); |
| 765 | if (aMode == SM_Vertex) |
| 766 | { |
| 767 | GetPipeline( IVtkTools_ShapeObject::GetShapeSource(anActor)->GetShape()->GetId() )->SharedVerticesSelectionOn(); |
| 768 | } |
| 769 | } |
| 770 | else |
| 771 | { |
| 772 | GetPicker()->SetSelectionMode (anActor, (IVtk_SelectionMode)aMode, Standard_False); |
| 773 | IVtk_SelectionModeList aList = GetPicker()->GetSelectionModes (anActor); |
| 774 | if (!aList.Size()) |
| 775 | { |
| 776 | GetPicker()->SetSelectionMode(anActor, SM_Shape); |
| 777 | } |
| 778 | if (aMode == SM_Vertex) |
| 779 | { |
| 780 | GetPipeline( IVtkTools_ShapeObject::GetShapeSource(anActor)->GetShape()->GetId() )->SharedVerticesSelectionOff(); |
| 781 | } |
| 782 | } |
| 783 | } |
| 784 | } |
| 785 | } |
| 786 | |
| 787 | // Redraw window |
| 788 | GetInteractor()->Render(); |
| 789 | |
| 790 | return 0; |
| 791 | } |
| 792 | |
| 793 | //================================================================ |
| 794 | // Function : VtkMoveTo |
| 795 | // Purpose : |
| 796 | // Draw args : ivtkmoveto x y |
| 797 | //================================================================ |
| 798 | static Standard_Integer VtkMoveTo(Draw_Interpretor& theDI, |
| 799 | Standard_Integer theArgNum, |
| 800 | const char** theArgs) |
| 801 | { |
| 802 | // Check viewer |
| 803 | if (!GetInteractor()->IsEnabled()) |
| 804 | { |
| 805 | theDI << theArgs[0] << " error: call ivtkinit before\n"; |
| 806 | return 1; // TCL_ERROR |
| 807 | } |
| 808 | |
| 809 | // Check args |
| 810 | if (theArgNum != 3) |
| 811 | { |
| 812 | theDI << theArgs[0] << " error: expects 2 arguments\n"; |
| 813 | return 1; // TCL_ERROR |
| 814 | } |
| 815 | |
| 816 | Standard_Integer anY = GetInteractor()->GetRenderWindow()->GetSize()[1] - atoi (theArgs[2]) - 1; |
| 817 | GetInteractor()->MoveTo (atoi (theArgs[1]), anY); |
| 818 | return 0; |
| 819 | } |
| 820 | |
| 821 | //================================================================ |
| 822 | // Function : VtkSelect |
| 823 | // Purpose : |
| 824 | // Draw args : ivtkselect x y |
| 825 | //================================================================ |
| 826 | static Standard_Integer VtkSelect (Draw_Interpretor& theDI, |
| 827 | Standard_Integer theArgNum, |
| 828 | const char** theArgs) |
| 829 | { |
| 830 | // Check viewer |
| 831 | if (!GetInteractor()->IsEnabled()) |
| 832 | { |
| 833 | theDI << theArgs[0] << " error: call ivtkinit before\n"; |
| 834 | return 1; // TCL_ERROR |
| 835 | } |
| 836 | |
| 837 | // Check args |
| 838 | if (theArgNum != 3) |
| 839 | { |
| 840 | theDI << theArgs[0] << " error: expects 3 arguments\n"; |
| 841 | return 1; // TCL_ERROR |
| 842 | } |
| 843 | |
| 844 | Standard_Integer anY = GetInteractor()->GetRenderWindow()->GetSize()[1] - atoi (theArgs[1]) - 1; |
| 845 | GetInteractor()->MoveTo (atoi (theArgs[1]), anY); |
| 846 | GetInteractor()->OnSelection(); |
| 847 | return 0; |
| 848 | |
| 849 | } |
| 850 | |
| 851 | //=================================================================== |
| 852 | // Fubction : VtkFit |
| 853 | // Purpose : |
| 854 | // Draw args : ivtkfit |
| 855 | //=================================================================== |
| 856 | |
| 857 | static Standard_Integer VtkFit (Draw_Interpretor& theDI, |
| 858 | Standard_Integer, |
| 859 | const char** theArgs) |
| 860 | { |
| 861 | // Check viewer |
| 862 | if (!GetInteractor()->IsEnabled()) |
| 863 | { |
| 864 | theDI << theArgs[0] << " error : call ivtkinit before \n"; |
| 865 | return 1; //TCL_ERROR |
| 866 | } |
| 867 | |
| 868 | GetRenderer()->ResetCamera(); |
| 869 | GetInteractor()->Render(); |
| 870 | return 0; |
| 871 | } |
| 872 | |
| 873 | //=================================================================== |
| 874 | // Fubction : VtkDump |
| 875 | // Purpose : |
| 876 | // Draw args : ivtkdump FullFilename.{png|bmp|jpeg|tiff|pnm} |
| 877 | // [buffer={rgb|rgba|depth}] [width height] |
| 878 | // [stereoproj={L|R}] |
| 879 | //=================================================================== |
| 880 | static Standard_Integer VtkDump (Draw_Interpretor& theDI, |
| 881 | Standard_Integer theArgNum, |
| 882 | const char** theArgs) |
| 883 | { |
| 884 | // Check viewer |
| 885 | if (!GetInteractor()->IsEnabled()) |
| 886 | { |
| 887 | std::cout << theArgs[0] << " error : call ivtkinit before \n"; |
| 888 | return 1; |
| 889 | } |
| 890 | |
| 891 | if (theArgNum < 2) |
| 892 | { |
| 893 | theDI << theArgs[0] << " error : wrong number of parameters. Type 'help" |
| 894 | << theArgs[0] << "' for more information.\n"; |
| 895 | } |
| 896 | vtkSmartPointer<vtkWindowToImageFilter> anImageFilter = vtkSmartPointer<vtkWindowToImageFilter>::New(); |
| 897 | |
| 898 | anImageFilter->SetInput (GetInteractor()->GetRenderWindow()); |
| 899 | // Set custom buffer type |
| 900 | if (theArgNum > 2) |
| 901 | { |
| 902 | TCollection_AsciiString aBufferType (theArgs[2]); |
| 903 | aBufferType.LowerCase(); |
| 904 | if (aBufferType.IsEqual ("rgb")) |
| 905 | { |
| 906 | anImageFilter->SetInputBufferTypeToRGB(); |
| 907 | } |
| 908 | else if (aBufferType.IsEqual ("rgba")) |
| 909 | { |
| 910 | anImageFilter->SetInputBufferTypeToRGBA(); |
| 911 | } |
| 912 | else if (aBufferType.IsEqual ("depth")) |
| 913 | { |
| 914 | anImageFilter->SetInputBufferTypeToZBuffer(); |
| 915 | } |
| 916 | } |
| 917 | anImageFilter->Update(); |
| 918 | |
| 919 | // Set custom stereo projection options |
| 920 | if (theArgNum > 5 && GetRenderer()->GetRenderWindow()->GetStereoRender()) |
| 921 | { |
| 922 | Standard_CString aStereoProjStr = theArgs[5]; |
| 923 | |
| 924 | Standard_Integer aStereoType = GetRenderer()->GetRenderWindow()->GetStereoType(); |
| 925 | if (strcasecmp (aStereoProjStr, "L")) |
| 926 | { |
| 927 | GetRenderer()->GetRenderWindow()->SetStereoTypeToLeft(); |
| 928 | GetRenderer()->GetRenderWindow()->StereoUpdate(); |
| 929 | anImageFilter->Update(); |
| 930 | GetRenderer()->GetRenderWindow()->SetStereoType (aStereoType); |
| 931 | } |
| 932 | else if (strcasecmp (aStereoProjStr, "R")) |
| 933 | { |
| 934 | GetRenderer()->GetRenderWindow()->SetStereoTypeToRight(); |
| 935 | GetRenderer()->GetRenderWindow()->StereoUpdate(); |
| 936 | anImageFilter->Update(); |
| 937 | GetRenderer()->GetRenderWindow()->SetStereoType (aStereoType); |
| 938 | } |
| 939 | else |
| 940 | { |
| 941 | theDI << theArgs[0] << " error: unknown value for stereo projection.\n"; |
| 942 | return 1; |
| 943 | } |
| 944 | } |
| 945 | |
| 946 | // Set parameters for image writer |
| 947 | vtkSmartPointer<vtkImageWriter> anImageWriter; |
| 948 | TCollection_AsciiString aFilename (theArgs[1]); |
| 949 | Standard_Integer anExtStart = aFilename.SearchFromEnd (TCollection_AsciiString(".")); |
| 950 | TCollection_AsciiString aFormat = (anExtStart == -1) ? TCollection_AsciiString("") |
| 951 | : aFilename.SubString (anExtStart + 1, aFilename.Length()); |
| 952 | aFormat.LowerCase(); |
| 953 | |
| 954 | if (aFormat.IsEqual ("png")) |
| 955 | { |
| 956 | anImageWriter = vtkSmartPointer<vtkPNGWriter>::New(); |
| 957 | } |
| 958 | else if (aFormat.IsEqual ("bmp")) |
| 959 | { |
| 960 | anImageWriter = vtkSmartPointer<vtkBMPWriter>::New(); |
| 961 | } |
| 962 | else if (aFormat.IsEqual ("jpeg")) |
| 963 | { |
| 964 | anImageWriter = vtkSmartPointer<vtkJPEGWriter>::New(); |
| 965 | } |
| 966 | else if (aFormat.IsEqual ("tiff")) |
| 967 | { |
| 968 | anImageWriter = vtkSmartPointer<vtkTIFFWriter>::New(); |
| 969 | } |
| 970 | else if (aFormat.IsEqual ("pnm")) |
| 971 | { |
| 972 | anImageWriter = vtkSmartPointer<vtkPNMWriter>::New(); |
| 973 | } |
| 974 | else // aFormat is unsupported or not set. |
| 975 | { |
| 976 | if (aFormat.IsEmpty()) |
| 977 | { |
| 978 | theDI << theArgs[0] << " warning: the image format is not set.\n" |
| 979 | << "The image will be saved into PNG format.\n"; |
| 980 | anImageWriter = vtkSmartPointer<vtkPNGWriter>::New(); |
| 981 | aFormat = TCollection_AsciiString ("png"); |
| 982 | if (anExtStart != -1) |
| 983 | { |
| 984 | aFilename.Split (anExtStart); |
| 985 | } |
| 986 | else |
| 987 | { |
| 988 | aFilename += "."; |
| 989 | } |
| 990 | aFilename += aFormat; |
| 991 | } |
| 992 | else |
| 993 | { |
| 994 | theDI << theArgs[0] << " error: the image format " |
| 995 | << aFormat.ToCString() <<" is not supported.\n"; |
| 996 | return 1; |
| 997 | } |
| 998 | |
| 999 | } |
| 1000 | |
| 1001 | anImageWriter->SetFileName (aFilename.ToCString()); |
| 1002 | |
| 1003 | Standard_Integer aWidth = (theArgNum > 3) ? atoi (theArgs[3]) : 0; |
| 1004 | Standard_Integer aHeight = (theArgNum > 4) ? atoi (theArgs[4]) : 0; |
| 1005 | if (aWidth >= 0 || aHeight >= 0) |
| 1006 | { |
| 1007 | // Scale image |
| 1008 | vtkSmartPointer<vtkImageResize> anImageResize = vtkSmartPointer<vtkImageResize>::New(); |
| 1009 | #if VTK_MAJOR_VERSION <= 5 |
| 1010 | anImageResize->SetInput (anImageFilter->GetOutput()); |
| 1011 | #else |
| 1012 | anImageResize->SetInputData (anImageFilter->GetOutput()); |
| 1013 | #endif |
| 1014 | |
| 1015 | anImageResize->SetOutputDimensions (aWidth, aHeight, 1); |
| 1016 | anImageResize->Update(); |
| 1017 | anImageWriter->SetInputConnection (anImageResize->GetOutputPort()); |
| 1018 | } |
| 1019 | else |
| 1020 | { |
| 1021 | anImageWriter->SetInputConnection (anImageFilter->GetOutputPort()); |
| 1022 | } |
| 1023 | anImageWriter->Write(); |
| 1024 | |
| 1025 | return 0; |
| 1026 | } |
| 1027 | |
| 1028 | //=================================================================== |
| 1029 | // Fubction : VtkBackgroundColor |
| 1030 | // Purpose : |
| 1031 | // Draw args : ivtkbgcolor r g b |
| 1032 | // r,g,b = [0..255] |
| 1033 | //=================================================================== |
| 1034 | static Standard_Integer VtkBackgroundColor (Draw_Interpretor& theDI, |
| 1035 | Standard_Integer theArgNum, |
| 1036 | const char** theArgs) |
| 1037 | { |
| 1038 | if (theArgNum != 4 && theArgNum != 7) |
| 1039 | { |
| 1040 | theDI << theArgs[0] << " error : wrong number of parameters.\n" |
| 1041 | << "Type 'help " << theArgs[0] << "' for more information.\n"; |
| 1042 | return 1; |
| 1043 | } |
| 1044 | |
| 1045 | // Check viewer |
| 1046 | if (!GetInteractor()->IsEnabled()) |
| 1047 | { |
| 1048 | std::cout << theArgs[0] << " error : call ivtkinit before \n"; |
| 1049 | return 1; |
| 1050 | } |
| 1051 | |
| 1052 | Standard_Real aR = Draw::Atof(theArgs[1])/255.0; |
| 1053 | Standard_Real aG = Draw::Atof(theArgs[2])/255.0; |
| 1054 | Standard_Real aB = Draw::Atof(theArgs[3])/255.0; |
| 1055 | |
| 1056 | GetRenderer()->SetGradientBackground(false); |
| 1057 | GetRenderer()->SetBackground (aR, aG, aB); |
| 1058 | |
| 1059 | if (theArgNum == 7) |
| 1060 | { |
| 1061 | Standard_Real aR2 = Draw::Atof(theArgs[4])/255.0; |
| 1062 | Standard_Real aG2 = Draw::Atof(theArgs[5])/255.0; |
| 1063 | Standard_Real aB2 = Draw::Atof(theArgs[6])/255.0; |
| 1064 | |
| 1065 | GetRenderer()->SetBackground2(aR2, aG2, aB2); |
| 1066 | GetRenderer()->SetGradientBackground(true); |
| 1067 | } |
| 1068 | |
| 1069 | GetInteractor()->Render(); |
| 1070 | |
| 1071 | return 0; |
| 1072 | } |
| 1073 | |
| 1074 | //================================================================ |
| 1075 | // Function : Commands |
| 1076 | // Purpose : |
| 1077 | //================================================================ |
| 1078 | void IVtkDraw::Commands (Draw_Interpretor& theCommands) |
| 1079 | { |
| 1080 | const char *group = "VtkViewer"; |
| 1081 | |
| 1082 | theCommands.Add("ivtkinit", |
| 1083 | "ivtkinit usage:\n" |
| 1084 | "ivtkinit [leftPx topPx widthPx heightPx]" |
| 1085 | "\n\t\t: Creates the Vtk window", |
| 1086 | __FILE__, VtkInit, group); |
| 1087 | |
| 1088 | theCommands.Add("ivtkdisplay", |
| 1089 | "ivtkdisplay usage:\n" |
| 1090 | "ivtkdisplay name1 name2 ..." |
| 1091 | "\n\t\t: Displayes named objects in current view.", |
| 1092 | __FILE__, VtkDisplay, group); |
| 1093 | |
| 1094 | theCommands.Add("ivtkerase", |
| 1095 | "ivtkerase usage:\n" |
| 1096 | "ivtkerase [name1 name2 ...]" |
| 1097 | "\n\t\t: Removes from renderer named objects or all objects.", |
| 1098 | __FILE__, VtkErase, group); |
| 1099 | |
| 1100 | theCommands.Add("ivtksetdispmode", |
| 1101 | "ivtksetdispmode usage:\n" |
| 1102 | "ivtksetdispmode [name] mode (0,1)" |
| 1103 | "\n\t\t: Sets or unsets display mode 'mode' to the object with name 'name' or to all objects" |
| 1104 | "if name is not defined.", |
| 1105 | __FILE__, VtkSetDisplayMode, group); |
| 1106 | |
| 1107 | theCommands.Add("ivtksetselmode", |
| 1108 | "ivtksetselmode usage:\n" |
| 1109 | " ivtksetselmode [name] mode on/off(0,1)" |
| 1110 | "\n\t\t: Sets or unsets selection mode 'mode' to the object with name 'name' or to the all displayed objects.", |
| 1111 | __FILE__, VtkSetSelectionMode, group); |
| 1112 | |
| 1113 | theCommands.Add("ivtkmoveto", |
| 1114 | "ivtkmoveto usage:\n" |
| 1115 | "ivtkmoveto x y" |
| 1116 | "\n\t\t: Moves position to the pixel with coordinates (x,y). The object on this position is highlighted.", |
| 1117 | __FILE__, VtkMoveTo, group); |
| 1118 | |
| 1119 | theCommands.Add("ivtkselect", |
| 1120 | "ivtkselect usage:\n" |
| 1121 | "ivtkselect x y" |
| 1122 | "\n\t\t: Selects object which correspond to the pixel with input coordinates (x,y).", |
| 1123 | __FILE__, VtkSelect, group); |
| 1124 | |
| 1125 | theCommands.Add("ivtkfit", |
| 1126 | "ivtkfit usage:\n" |
| 1127 | "ivtkfit" |
| 1128 | "\n\t\t: Fits view according all displayed objects.", |
| 1129 | __FILE__, VtkFit, group); |
| 1130 | |
| 1131 | theCommands.Add("ivtkdump", |
| 1132 | "ivtkdump usage:\n" |
| 1133 | "ivtkdump <FullFilename>.{png|bmp|jpeg|tiff|pnm} [buffer={rgb|rgba|depth}] [width height] [stereoproj={L|R}]" |
| 1134 | "\n\t\t: Dumps contents of viewer window to PNG, BMP, JPEG, TIFF or PNM file", |
| 1135 | __FILE__, VtkDump, group); |
| 1136 | |
| 1137 | theCommands.Add("ivtkbgcolor", |
| 1138 | "ivtkbgcolor usage:\n" |
| 1139 | "ivtkbgcolor r g b [r2 g2 b2]\n" |
| 1140 | "\n\t\t: Sets uniform background color or gradient one if second triple of paramers is set." |
| 1141 | "Color parameters r,g,b = [0..255].", |
| 1142 | __FILE__, VtkBackgroundColor, group); |
| 1143 | } |
| 1144 | |
| 1145 | |
| 1146 | //================================================================ |
| 1147 | // Function : Factory |
| 1148 | // Purpose : |
| 1149 | //================================================================ |
| 1150 | void IVtkDraw::Factory (Draw_Interpretor& theDI) |
| 1151 | { |
| 1152 | // definition of Viewer Commands |
| 1153 | IVtkDraw::Commands (theDI); |
| 1154 | } |
| 1155 | |
| 1156 | // Declare entry point PLUGINFACTORY |
| 1157 | DPLUGIN(IVtkDraw) |
| 1158 | |