Classe Visual3d_View.cxx :
- Declaration des variables specifiques aux vues.
+ Declaration of variables specific to views.
- Une vue est definie par :
- - un ViewManager
- - un ContextView
- - un ViewMapping
- - une ViewOrientation
+ A view is defined by :
+ - ViewManager
+ - ContextView
+ - ViewMapping
+ - ViewOrientation
HISTORIQUE DES MODIFICATIONS :
--------------------------------
#ifdef RIC120302
MyCView.DefWindow.XParentWindow = ( HWND )(theWindow->HParentWindow());
#endif
-#ifndef _WIN64
- wd = ( WNT_WindowData* )GetWindowLong (( HWND )(theWindow->HWindow()), GWL_USERDATA);
-#else
- wd = ( WNT_WindowData* )GetWindowLong (( HWND )(theWindow->HWindow()), GWLP_USERDATA);
-#endif
+ wd = ( WNT_WindowData* )GetWindowLongPtr (( HWND )(theWindow->HWindow()), GWLP_USERDATA);
wd -> WNT_WDriver_Ptr = ( void* )this;
wd -> WNT_VMgr = ( void* )MyPtrViewManager;
#endif /* WNT */
MyGradientBackground = MyWindow->GradientBackground();
SetGradientBackground(MyGradientBackground,1);
- Standard_Boolean AWait = Standard_False; // => mise a jour immediate
+ Standard_Boolean AWait = Standard_False; // => immediate update
MyGraphicDriver->SetVisualisation (MyCView);
MyGraphicDriver->AntiAliasing (MyCView, MyContext.AliasingIsOn ());
MyGraphicDriver->DepthCueing (MyCView, MyContext.DepthCueingIsOn ());
MyGraphicDriver->ClipLimit (MyCView, AWait);
MyGraphicDriver->Environment(MyCView);
- // Mise a jour des plans de model clipping
+ // Update planses of model clipping
UpdatePlanes ();
- // Mise a jour des sources lumineuses
+ // Update light sources
UpdateLights ();
/*
- * Association view-window n'entraine pas le display
- * des structures qui peuvent etre affichees dans la
- * nouvelle vue.
- * En effet, l'association vue-fenetre est faite, mais
- * l'affichage ne sera realise que lorsque la vue sera
- * activee (Activate).
+ * Association view-window does not cause the display
+ * of structures that can be displayed in the new view.
+ * In fact, association view-window is done, but the
+ * display is produced only if the view is activated (Activate).
*/
SetRatio ();
MyViewMapping.SetWindowLimit(Umin,Vmin,Umax,Vmax) ;
- // Mise a jour avant le SetViewMapping.
+ // Update before SetViewMapping.
MyCView.DefWindow.dx = float( Dxw );
MyCView.DefWindow.dy = float( Dyw );
SetViewMapping (MyViewMapping);
// SetViewMappingDefault ();
- // FMN+ Mise a jout Ratio pour le MyViewMappingReset
+ // FMN+ Update Ratio for MyViewMappingReset
MyViewMappingReset.WindowLimit(Umin,Vmin,Umax,Vmax) ;
Xc = (Umin + Umax)/2. ; Yc = (Vmin + Vmax)/2. ;
MyViewMappingReset.SetWindowLimit(Umin,Vmin,Umax,Vmax) ;
- // FMN- Mise a jout Ratio pour le MyViewMappingReset
+ // FMN- Update Ratio for MyViewMappingReset
MyGraphicDriver->RatioWindow (MyCView);
}
- // On force a recalculer les 2 matrices.
+ // Force recalculation of 2 matrices.
//
- // La vue courante peut servir a reconstruire une vue copie
- // qui est elle meme. Grace au SetWindow et au SetRatio on
- // impose le recalcul des matrices de cette nouvelle vue.
+ // The current view can help to reconstruct a copied view
+ // that is itself. Owing to SetWindow and SetRatio the
+ // recalculation of matrices of this new view is imposed.
MyMatOfMapIsEvaluated = Standard_False;
MyMatOfOriIsEvaluated = Standard_False;
if (MyCView.Context.NbActiveLight > 0) {
- // Allocation dynamique
+ // Dynamic Allocation
lights = new CALL_DEF_LIGHT [MyCView.Context.NbActiveLight];
MyCView.Context.ActiveLight = lights;
Graphic3d_Vector LightDirection;
Visual3d_TypeOfLightSource LightType=Visual3d_TOLS_AMBIENT;
- // Parcours des sources lumineuses
+ // Parcing of light sources
for (j=0; j<MyCView.Context.NbActiveLight; j++) {
LightType = (MyContext.ActivatedLight (j+1))->LightType ();
#ifdef BUC60570
}
#endif
- // gestion des sources lumineuses
+ // management of light sources
if (! IsDeleted ())
if (IsDefined ())
MyGraphicDriver->SetLight (MyCView);
- // Desallocation dynamique
+ // Dynamic allocation
if (MyCView.Context.NbActiveLight > 0) delete [] lights;
}
if (MyCView.Context.NbActivePlane > 0) {
- // Allocation dynamique
+ // Dynamic Allocation
#ifdef GER61454 //Keep the plane address for the next Update !
if( !MyCView.Context.ActivePlane )
MyCView.Context.ActivePlane = new CALL_DEF_PLANE [j];
#endif
Standard_Real A, B, C, D;
- // Parcours des plans de clipping
+ // Parcing of clipping planes
for (j=0; j<MyCView.Context.NbActivePlane; j++) {
planes[j].WsId = MyCView.ViewId;
}
- // gestion des plans de model clipping
+ // Management of planes of clipping model
if (! IsDeleted ())
if (IsDefined ())
MyGraphicDriver->SetPlane (MyCView);
- // Desallocation dynamique
+ // Dynamic allocation
#ifdef GER61454
if ( MyCView.Context.ActivePlane && (MyCView.Context.NbActivePlane == 0)
) {
if (! IsDefined ())
Visual3d_ViewDefinitionError::Raise ("Window not defined");
- // A ce niveau, seule la GL peut mettre a jour le background.
- // Il ne faut pas appeler MyWindow->SetBackground (ABack); car
- // cette methode lance une mise a jour du fond de fenetre par X
- // (si le fenetrage est X bien-sur)
+ // At this level, only GL can update the background.
+ // It is not necessary to call MyWindow->SetBackground (ABack); as
+ // this method starts update of window background by X
+ // (if the windowing is X)
Standard_Real R, G, B;
MyBackground = ABack;
Standard_Integer i, j;
// Assign the new transformation in an array [0..3][0..3]
- // Evite des problemes si le user a defini sa matrice [1..4][1..4]
+ // Avoid problems if the has defined a matrice [1..4][1..4]
// ou [3..6][-1..2] !!
lr = AMatrix.LowerRow ();
ur = AMatrix.UpperRow ();
Standard_Real X, Y, Z;
- // Tests sur la modification des parametres.
+ // Tests on modification of parameters.
Standard_Boolean VUPIsModified = Standard_False;
Standard_Boolean VRPIsModified = Standard_False;
Standard_Boolean VRUIsModified = Standard_False;
cout << "no modification\n" << flush;
#endif
- // Mise en route que si l'un des parametres est modifie
+ // restart if one of parameters is modified
if (VUPIsModified || VRPIsModified || VRUIsModified || ScaleIsModified || CustomIsModified) {
if (VUPIsModified || VRPIsModified || VRUIsModified || CustomIsModified) {
if (! IsDefined ()) return;
-Standard_Boolean AWait = Standard_False; // => mise a jour immediate
+Standard_Boolean AWait = Standard_False; // => immediate update
MyGraphicDriver->ViewOrientation (MyCView, AWait);
Compute ();
Standard_Real X, Y, Z;
- // Tests sur la modification des parametres.
+ // Tests on modification of parameters.
Standard_Boolean VUPIsModified = Standard_False;
Standard_Boolean VRPIsModified = Standard_False;
Standard_Boolean VRUIsModified = Standard_False;
cout << "no modification\n" << flush;
#endif
- // Mise en route que si l'un des parametres est modifie
+ // Restart if one of parameters is modified
if (VUPIsModified || VRPIsModified || VRUIsModified || CustomIsModified) {
if (VUPIsModified || VRPIsModified || VRUIsModified || CustomIsModified) {
if (! IsDefined ()) return;
-Standard_Boolean AWait = Standard_False; // => mise a jour immediate
+Standard_Boolean AWait = Standard_False; // => immediate update
MyGraphicDriver->ViewOrientation (MyCView, AWait);
Compute ();
if (! IsDefined ()) return;
-Standard_Boolean AWait = Standard_False; // => mise a jour immediate
+Standard_Boolean AWait = Standard_False; // => immediate update
MyGraphicDriver->ViewMapping (MyCView, AWait);
// Passage Parallele/Perspective
if (! IsDefined ()) return;
-Standard_Boolean AWait = Standard_False; // => mise a jour immediate
+Standard_Boolean AWait = Standard_False; // => immediate update
MyGraphicDriver->ViewMapping (MyCView, AWait);
if (MyViewManager->UpdateMode () == Aspect_TOU_ASAP) Update ();
Visual3d_TypeOfVisualization OldVisualMode;
Visual3d_TypeOfVisualization NewVisualMode;
- // Pour gerer l'affichage uniquement en cas de
- // changement de mode de visualisation.
+ // To manage display only in case of
+ // change of visualisation mode.
OldVisualMode = MyContext.Visualization ();
NewVisualMode = CTX.Visualization ();
Visual3d_TypeOfModel OldModel;
Visual3d_TypeOfModel NewModel;
- // Pour gerer le changement de visualisation uniquement
- // en cas de changement de mode de visualisation ou de
- // type de shading.
+ // To manage change of visualisation only in case
+ // of change of mode of visualisation or of type of shading.
OldModel = MyContext.Model ();
NewModel = CTX.Model ();
Standard_Boolean OldAliasingMode;
Standard_Boolean NewAliasingMode;
- // Pour gerer l'antialiasing uniquement en cas de changement.
+ // To manage antialiasing only in case of change.
OldAliasingMode = MyContext.AliasingIsOn ();
NewAliasingMode = CTX.AliasingIsOn ();
Standard_Real OldDepthCueingBackPlane;
Standard_Real NewDepthCueingBackPlane;
- // Pour gerer le depth cueing uniquement en cas de changement.
+ // To manage the depth cueing only in case of change.
OldDepthCueingMode = MyContext.DepthCueingIsOn ();
NewDepthCueingMode = CTX.DepthCueingIsOn ();
Standard_Real OldZClippingBackPlane;
Standard_Real NewZClippingBackPlane;
- // Pour gerer le Zclipping uniquement en cas de changement.
+ // To manage the Zclipping only in case of change.
OldFrontZClippingMode = MyContext.FrontZClippingIsOn ();
NewFrontZClippingMode = CTX.FrontZClippingIsOn ();
OldBackZClippingMode = MyContext.BackZClippingIsOn ();
UpdateView ();
-Standard_Boolean AWait = Standard_False; // => mise a jour immediate
+Standard_Boolean AWait = Standard_False; // => immediate update
if (IsDefined ()) {
- // gestion des modes de visualisation et des types de shading.
+ // management of visualization modes and types of shading.
if ((OldVisualMode != NewVisualMode) || (OldModel != NewModel))
MyGraphicDriver->SetVisualisation (MyCView);
- // gestion de l'antialiasing.
+ // management of antialiasing.
if (OldAliasingMode != NewAliasingMode)
MyGraphicDriver->AntiAliasing (MyCView, NewAliasingMode);
- // gestion du depth_cueing.
+ // management of depth_cueing.
if ((OldDepthCueingMode != NewDepthCueingMode) ||
(OldDepthCueingFrontPlane != NewDepthCueingFrontPlane) ||
(OldDepthCueingBackPlane != NewDepthCueingBackPlane)) {
(MyCView, NewDepthCueingMode);
}
- // gestion du Zclipping
+ // management of Zclipping
if ((OldFrontZClippingMode != NewFrontZClippingMode) ||
(OldBackZClippingMode != NewBackZClippingMode) ||
(OldZClippingFrontPlane != NewZClippingFrontPlane) ||
MyGraphicDriver->ClipLimit (MyCView, AWait);
}
- // gestion des textures
+ // management of textures
if ( (OldTexEnvId != NewTexEnvId) ||
(OldSurfaceDetail != NewSurfaceDetail) )
MyGraphicDriver->Environment(MyCView);
- // Mise a jour des plans de model clipping
+ // Update of planes of model clipping
UpdatePlanes ();
- // Mise a jour des sources lumineuses
+ // Update of light sources
UpdateLights ();
}
if (OldVisualMode != NewVisualMode) {
/*
- * Changement de contexte =>
- * Erase des structures qui ne peuvent pas etre affichees
- * avec le nouveau mode de visualisation.
- * On ne doit pas prevenir le ViewManager car
- * cette structure ne doit pas disparaitre de la
- * liste des structures affichees chez celui-ci.
+ * Change of context =>
+ * Remove structures that cannot be displayed
+ * in the new visualisation mode.
+ * It is not necessary to warn ViewManager as
+ * this structure should not disappear from
+ * the list of structures displayed in it.
*/
Graphic3d_MapIteratorOfMapOfStructure S1Iterator (MyDisplayedStructure);
Visual3d_TypeOfAnswer Answer;
while (S1Iterator.More ()) {
Answer = AcceptDisplay (S1Iterator.Key ());
- // Si la structure n'est plus affichable dans le
- // nouveau contexte de la vue, on l'efface.
+ // If the structure can't be displayed in the
+ // new context of the view, it is removed.
if ((Answer == Visual3d_TOA_NO) ||
(Answer == Visual3d_TOA_COMPUTE))
//Erase (S1Iterator.Key (), Aspect_TOU_WAIT);
FooSequence.Append (S1Iterator.Key ());
- // S1Iterator.Next () se positionne sur la
- // prochaine structure
+ // S1Iterator.Next () is located on the next structure
S1Iterator.Next ();
}
Standard_Integer Length = FooSequence.Length ();
- // On efface les structures stockees
+ // The stored structures are removed
for (i=1; i<=Length; i++)
Erase (FooSequence.Value (i), Aspect_TOU_WAIT);
if (Length != 0) FooSequence.Clear ();
/*
- * Changement de contexte =>
- * Display des structures qui peuvent etre affichees
- * avec le nouveau mode de visualisation.
- * On recupere toutes les structures ayant le statut
- * Displayed dans le ViewManager et on l'affiche dans
- * la vue directement, si la structure n'est pas deja
- * affichee et si la vue l'accepte dans son contexte.
+ * Change of context =>
+ * Display structures that can be displayed
+ * with the new visualisation mode.
+ * All structures with status Displayed are removed from the ViewManager
+ * and displayed in the view directly, if the structure is not already
+ * displayed and if the view accepts it in its context.
*/
i = MyViewManager->NumberOfDisplayedStructures ();
Handle(Graphic3d_Structure) SG = it.Key();
if (! IsDisplayed (SG)) {
Answer = AcceptDisplay(SG);
- // Si la structure est affichable dans le
- // nouveau contexte de la vue, on l'affiche.
+ // If the structure can be displayed in the
+ // new context of the view, it is displayed.
if ((Answer == Visual3d_TOA_YES) ||
(Answer == Visual3d_TOA_COMPUTE))
//Display (MyViewManager->DisplayedStructure (j),
}
Length = FooSequence.Length ();
- // On affiche les structures stockees
+ // The stored structures are displayed
for (i=1; i<=Length; i++)
Display (FooSequence.Value (i), Aspect_TOU_WAIT);
if (Length != 0) FooSequence.Clear ();
while (Iterator.More ()) {
SG.Add (Iterator.Key ());
- // Iterator.Next () se positionne sur la
- // prochaine structure
+ // Iterator.Next () is located on the next structure
Iterator.Next ();
}
MyCView.Active = 1;
/*
- * Activation d'une nouvelle vue =>
- * Display des structures qui peuvent etre affichees
- * dans cette nouvelle vue.
- * On recupere toutes les structures ayant le statut
- * Displayed dans le ViewManager et on l'affiche dans
- * la vue directement, si la structure n'est pas deja
- * affichee et si la vue l'accepte dans son contexte.
+ * Activation of a new view =>
+ * Display structures that can be displayed in this new view.
+ * All structures with status
+ * Displayed in ViewManager are returned and displayed in
+ * the view directly, if the structure is not already
+ * displayed and if the view accepts it in its context.
*/
Visual3d_TypeOfAnswer Answer;
Handle(Graphic3d_Structure) SG = it.Key();
if (! IsDisplayed (SG)) {
Answer = AcceptDisplay(SG);
- // Si la structure est affichable dans le
- // nouveau contexte de la vue, on l'affiche.
+ // If the structure can be displayed in the
+ // new context of the view, it is displayed.
if ((Answer == Visual3d_TOA_YES) ||
(Answer == Visual3d_TOA_COMPUTE))
Display (SG,Aspect_TOU_WAIT);
}
- // Si l'activation/desactivation du ZBuffer doit etre automatique
- // en fonction de la presence de facettes ou pas
+ // If the activation/desactivation of ZBuffer should be automatic
+ // depending on the presence or absence of facets.
if (MyViewManager->ZBufferAuto ()) {
Standard_Boolean BContainsFacet = ContainsFacet ();
Standard_Boolean BZBuffer = ZBufferIsActivated ();
- // Si la vue contient des facettes
- // et si le ZBuffer n'est pas actif
+ // If the view contains facets
+ // and if ZBuffer is not active
if (BContainsFacet && ! BZBuffer)
SetZBufferActivity (1);
- // Si la vue ne contient pas des facettes
- // et si le ZBuffer est actif
+ // If the view does not contain facets
+ // and if ZBuffer is active
if (! BContainsFacet && BZBuffer)
SetZBufferActivity (0);
}
MyGraphicDriver->DeactivateView (MyCView);
/*
- * Deactivation d'une vue =>
- * Effacement des structures qui sont affichees
- * dans cette vue.
- * On recupere toute structure ayant le statut
- * Displayed dans le ViewManager et on l'efface dans
- * la vue directement, si la structure n'est pas deja
- * effacee et si la vue l'accepte dans son contexte.
- */
+ * Deactivation of a view =>
+ * Removal of structures displayed in this view.
+ * All structures with status
+ * Displayed in ViewManager are returned and removed from
+ * the view directly, if the structure is not already
+ * displayed and if the view accepts it in its context.
+ */
Visual3d_TypeOfAnswer Answer;
Graphic3d_MapOfStructure Map;
Handle(Graphic3d_Structure) SG = it.Key();
if (! IsDisplayed (SG)) {
Answer = AcceptDisplay(SG);
- // Si la structure etait affichable, on l'efface.
+ // If the structure was displayed it is removed.
if ((Answer == Visual3d_TOA_YES) ||
(Answer == Visual3d_TOA_COMPUTE))
Erase (SG,Aspect_TOU_WAIT);
if (MyViewManager->UpdateMode () == Aspect_TOU_ASAP) Update ();
- // Plus d'action possible sur la vue maintenant
+ // No action currently possible in the view
MyCView.Active = 0;
}
if (! MyWindow->IsMapped ()) return;
// san - 14/04/2004 - set up Z buffer state before redrawing
- // Si l'activation/desactivation du ZBuffer doit etre automatique
- // en fonction de la presence de facettes ou pas
+ // If the activation/desactivation of ZBuffer should be automatic
+ // depending on the presence or absence of facets.
if (MyViewManager->ZBufferAuto ()) {
Standard_Boolean BContainsFacet = ContainsFacet ();
Standard_Boolean BZBuffer = ZBufferIsActivated ();
- // Si la vue contient des facettes
- // et si le ZBuffer n'est pas actif
+ // If the view contains facets
+ // and if ZBuffer is not active
if (BContainsFacet && ! BZBuffer)
SetZBufferActivity (1);
- // Si la vue ne contient pas des facettes
- // et si le ZBuffer est actif
+ // If the view contains only facets
+ // and if ZBuffer is active
if (! BContainsFacet && BZBuffer)
SetZBufferActivity (0);
}
if (! MyWindow->IsMapped ()) return;
// san - 14/04/2004 - set up Z buffer state before redrawing
- // Si l'activation/desactivation du ZBuffer doit etre automatique
- // en fonction de la presence de facettes ou pas
+ // If activation/desactivation of ZBuffer should be automatic
+ // depending on the presence or absence of facets.
if (MyViewManager->ZBufferAuto ()) {
Standard_Boolean BContainsFacet = ContainsFacet ();
Standard_Boolean BZBuffer = ZBufferIsActivated ();
- // Si la vue contient des facettes
- // et si le ZBuffer n'est pas actif
+ // If the view contains facets
+ // and if ZBuffer is not active
if (BContainsFacet && ! BZBuffer)
SetZBufferActivity (1);
- // Si la vue ne contient pas des facettes
- // et si le ZBuffer est actif
+ // If the view contains only facets
+ // and if ZBuffer is active
if (! BContainsFacet && BZBuffer)
SetZBufferActivity (0);
}
if (! MyWindow->IsMapped ()) return;
- // Si l'activation/desactivation du ZBuffer doit etre automatique
- // en fonction de la presence de facettes ou pas
+ // If activation/desactivation of ZBuffer should be automatic
+ // depending on the presence or absence of facets.
if (MyViewManager->ZBufferAuto ()) {
Standard_Boolean BContainsFacet = ContainsFacet ();
Standard_Boolean BZBuffer = ZBufferIsActivated ();
- // Si la vue contient des facettes
- // et si le ZBuffer n'est pas actif
- if (BContainsFacet && ! BZBuffer)
+ // If the view contains facets
+ // and if ZBuffer is not active
+ if (BContainsFacet && ! BZBuffer)
SetZBufferActivity (1);
- // Si la vue ne contient pas des facettes
- // et si le ZBuffer est actif
+ // If the view does not contain facets
+ // and if ZBuffer is active
if (! BContainsFacet && BZBuffer)
SetZBufferActivity (0);
}
Visual3d_TypeOfAnswer Visual3d_View::AcceptDisplay (const Handle(Graphic3d_Structure)& AStructure) const {
-// Recuperation type de visualisation de la vue
+// Return type of visualization of the view
Visual3d_TypeOfVisualization ViewType = MyContext.Visualization ();
-// Recuperation type de visualisation de la structure
+// Return type of visualization of the structure
Graphic3d_TypeOfStructure StructType = AStructure->Visual ();
Visual3d_TypeOfAnswer Result = Visual3d_TOA_NO;
if (StructType == Graphic3d_TOS_ALL)
- // La structure accepte tout type de vue
+ // The structure accepts any type of view
Result = Visual3d_TOA_YES;
else {
if ((StructType == Graphic3d_TOS_SHADING)
Standard_Integer Index = IsComputed (AStructure);
if (Index != 0) {
#ifdef TRACE_CLEAR
- cout << "La structure " << AStructure->Identification ()
- << " calculee, dans la view "
- << Identification () << ", par la structure "
+ cout << "Structure " << AStructure->Identification ()
+ << " calculated in the view "
+ << Identification () << ", by structure "
<< MyCOMPUTEDSequence.Value (Index)->Identification ()
- << " est videe.\n";
+ << " is emptied.\n";
cout << flush;
#endif
MyCOMPUTEDSequence.Value (Index)->GraphicClear (WithDestruction);
if (IndexM != 0 && IndexD != 0) {
#ifdef TRACE_CONNECT
- cout << "La structure " << AMother->Identification ()
- << " est connectee a la structure "
+ cout << "Structure " << AMother->Identification ()
+ << " is connected to structure "
<< ADaughter->Identification () << endl;
- cout << "Ces structures sont calculees.\n";
- cout << "Dans la view " << Identification ()
- << "La structure "
+ cout << "These structures are calculated.\n";
+ cout << "In the view " << Identification ()
+ << "Structure "
<< MyCOMPUTEDSequence.Value (IndexM)->Identification ()
- << " est connectee a la structure "
+ << " is connected to the structure "
<< MyCOMPUTEDSequence.Value (IndexD)->Identification ()
<< endl;
#endif
if (IndexM != 0 && IndexD != 0) {
#ifdef TRACE_CONNECT
- cout << "La structure " << AMother->Identification ()
- << " est disconnectee de la structure "
+ cout << "Structure " << AMother->Identification ()
+ << " is disconnected from the structure "
<< ADaughter->Identification () << endl;
- cout << "Ces structures sont calculees.\n";
- cout << "Dans la view " << Identification ()
- << "La structure "
+ cout << "These structures are calculated.\n";
+ cout << "In the view " << Identification ()
+ << "Structure "
<< MyCOMPUTEDSequence.Value (IndexM)->Identification ()
- << " est disconnectee de la structure "
+ << " is disconnected from the structure "
<< MyCOMPUTEDSequence.Value (IndexD)->Identification ()
<< endl;
#endif
if (! IsDefined ()) return;
if (! IsActive ()) return;
- // Si Display sur une structure qui est dans la liste
- // des structures calculees alors qu'elle n'est pas
- // ou plus, du type calcule =>
- // On l'enleve ainsi que l'ancienne compute associee
- // Ceci arrive lorsque la hlhsr redevient du type
- // non computed apres un SetVisual.
+ // If Display on a structure present in the list
+ // of calculated structures while it is not
+ // or more, of calculated type =>
+ // - removes it as well as the associated old computed
+ // THis happens when hlhsr becomes again of type e
+ // non computed after SetVisual.
Standard_Integer Index = IsComputed (AStructure);
if ((Index != 0) && (AStructure->Visual () != Graphic3d_TOS_COMPUTED)) {
return;
}
- // Mode degenere actif
+ // Mode degenerated active
#ifdef G003
if ( !ComputedMode () || DegenerateModeIsOn () )
Answer = Visual3d_TOA_YES;
cout << "Index : " << Index << "\n" << flush;
#endif
if (Index != 0) {
- // Deja calculee, mais la COMPUTED est-elle encore valide ?
+ // Already computed, is COMPUTED still valid?
#ifdef TRACE_DISPLAY
if (MyCOMPUTEDSequence.Value (Index)->HLRValidation ()) {
- cout << "La structure "
+ cout << "Structure "
<< MyTOCOMPUTESequence.Value (Index)->Identification ()
- << " deja calculee, dans la view "
+ << "already calculated, in the view "
<< Identification () << ", par la structure "
<< MyCOMPUTEDSequence.Value (Index)->Identification ()
- << "\n n'a pas a etre recalculee car HLR est valide\n";
+ << "\n was not recalculated as HLR is valid\n";
cout << flush;
}
else {
- cout << "La structure "
+ cout << "Structure "
<< MyTOCOMPUTESequence.Value (Index)->Identification ()
- << " deja calculee, dans la view "
- << Identification () << ", par la structure "
+ << " already calculated, in the view "
+ << Identification () << ", by the structure "
<< MyCOMPUTEDSequence.Value (Index)->Identification ()
- << "\n doit etre recalculee car HLR est invalide\n";
+ << "\n should be recalculated as HLR is invalid\n";
cout << flush;
}
#endif
Standard_Integer OldStructId =
MyCOMPUTEDSequence.Value (Index)->Identification ();
- // Cas COMPUTED valide
+ // Case COMPUTED valide
if (MyCOMPUTEDSequence.Value (Index)->HLRValidation ()) {
- // a afficher
+ // to be displayed
if (! IsDisplayed (AStructure)) {
MyDisplayedStructure.Add (AStructure);
MyGraphicDriver->DisplayStructure (
return;
}
- // Cas COMPUTED invalide
+ // Case COMPUTED invalid
else {
- // Existe-t-il une autre representation valide ?
- // Recherche dans la sequence des structures deja calculees
- // 1/
D'une structure ayant le meme Owner que <AStructure>
- // 2/
Qui ne soit pas <AStructure>
- // 3/ Dont la COMPUTED soit valide
+ // Is there another valid representation ?
+ // Find in the sequence of already calculated structures
+ // 1/
Structure having the same Owner as <AStructure>
+ // 2/
That is not <AStructure>
+ // 3/ The COMPUTED which of is valid
Standard_Integer NewIndex = HaveTheSameOwner (AStructure);
- // Cas COMPUTED invalide, AVEC une valide de remplacement
+ // Case of COMPUTED invalid, WITH a valid of replacement
if (NewIndex != 0) {
- // a afficher
+ // to be displayed
if (! IsDisplayed (AStructure)) {
MyCOMPUTEDSequence.SetValue
(Index, MyCOMPUTEDSequence.Value (NewIndex));
return;
}
- // Cas COMPUTED invalide, SANS une valide de remplacement
+ // Cas COMPUTED invalid, WITHOUT a valid of replacement
else {
- // On efface la COMPUTED si affichee
+ // COMPUTED is removed if displayed
if (IsDisplayed (AStructure))
MyGraphicDriver->EraseStructure (
MyCView,
<< "\n" << flush;
#endif
- // On ajoute la TOCOMPUTE et la COMPUTED associee aux sequences
+ // TOCOMPUTE and COMPUTED associated to sequences are added
MyTOCOMPUTESequence.Append (AStructure);
MyCOMPUTEDSequence.Append (TheStructure);
<< "\n" << flush;
#endif
- // On enleve, si necessaire, les anciennes
+ // The previous are removed if necessary
if (Index != 0) {
MyTOCOMPUTESequence.Remove (Index);
MyCOMPUTEDSequence.Remove (Index);
<< "\n" << flush;
#endif
-// Recuperation type de visualisation de la vue
+// Return type of visualisation of the view
Visual3d_TypeOfVisualization ViewType = MyContext.Visualization ();
-// De quel type sera la computed ?
+// Of which type will be the computed ?
Standard_Boolean ComputeWireframe = ((ViewType == Visual3d_TOV_WIREFRAME) &&
(AStructure->ComputeVisual () != Graphic3d_TOS_SHADING));
}
#ifdef TRACE_DISPLAY
- cout << "La structure " << StructId
- << " dans la view " << Identification ()
- << " est calculee par la structure "
+ cout << "Structure " << StructId
+ << " in the view " << Identification ()
+ << " is calculated by the structure "
<< TheStructure->Identification ();
if (Answer == Visual3d_TOA_YES)
- cout << " et affichee\n";
+ cout << " and displayed\n";
else
- cout << " mais pas affichee\n";
+ cout << " but not displayed\n";
cout << flush;
#endif
- // On ne l'affiche que si la structure calculee
- // est du bon type par rapport a celui de la vue.
+ // It is displayed only if the calculated structure
+ // has a proper type corresponding to the one of the view.
if (Answer != Visual3d_TOA_NO) {
if (! IsDisplayed (AStructure))
MyDisplayedStructure.Add (AStructure);
if (IsDeleted ()) return;
- // Pas de test sur window car la structure est affichee que
- // si la window existe, donc un seul test suffit.
+ // No test on window as the structure is displayed only if
+ // the window exists, so only one test is enough.
if (IsDisplayed (AStructure)) {
Visual3d_TypeOfAnswer Answer = AcceptDisplay (AStructure);
- // Mode degenere actif
+ // Degenerated mode is active
#ifdef G003
if ( !ComputedMode () || DegenerateModeIsOn () )
Answer = Visual3d_TOA_YES;
MyCOMPUTEDSequence.Value (Index)->Identification ();
#ifdef TRACE_COMP
cout << "Structure " << AStructure->Identification ()
- << " calculee, dans la view "
- << Identification () << ", par la structure "
- << StructId << " est effacee. \n";
+ << " calculated, in the view "
+ << Identification () << ", by the structure "
+ << StructId << " is removed. \n";
cout << flush;
#endif
MyGraphicDriver->EraseStructure
(MyCView, *(Graphic3d_CStructure *)MyCOMPUTEDSequence.Value (Index)->CStructure ());
}
- // Le else est impossible
+ // else is impossible
}
MyDisplayedStructure.Remove (AStructure);
if (AnUpdateMode == Aspect_TOU_ASAP) Update ();
Standard_Integer Index = IsComputed (AStructure);
if (Index != 0) {
#ifdef TRACE_HIGH
- cout << "La structure " << AStructure->Identification ()
- << " calculee, dans la view "
- << Identification () << ", par la structure "
+ cout << "Structure " << AStructure->Identification ()
+ << " calculated, in the view "
+ << Identification () << ", by the structure "
<< MyCOMPUTEDSequence.Value (Index)->Identification ()
- << " passe en mode highlight.\n";
+ << " passes in highlight mode.\n";
cout << flush;
#endif
(MyCOMPUTEDSequence.Value (Index))->SetHighlightColor
Standard_Integer Index = IsComputed (AStructure);
if (Index != 0) {
#ifdef TRACE_TRSF
- cout << "La structure " << AStructure->Identification ()
- << " calculee, dans la view "
- << Identification () << ", par la structure "
+ cout << "The structure " << AStructure->Identification ()
+ << " calculated, in the view "
+ << Identification () << ", by the structure "
<< MyCOMPUTEDSequence.Value (Index)->Identification ()
- << " est transformee.\n";
+ << " is transformed.\n";
cout << flush;
#endif
- // Test un peu leger !
- // On ne transmet la trsf que si c'est :
- // une translation
- // un scale
+ // Test is somewhat light !
+ // trsf is transferred only if it is :
+ // a translation
+ // a scale
if (ATrsf (0, 1) != 0. || ATrsf (0, 2) != 0.
|| ATrsf (1, 0) != 0. || ATrsf (1, 2) != 0.
|| ATrsf (2, 0) != 0. || ATrsf (2, 1) != 0.)
Standard_Integer Index = IsComputed (AStructure);
if (Index != 0) {
#ifdef TRACE_HIGH
- cout << "La structure " << AStructure->Identification ()
- << " calculee, dans la view "
- << Identification () << ", par la structure "
+ cout << "Structure " << AStructure->Identification ()
+ << " calculated, in the view "
+ << Identification () << ", by the structure "
<< MyCOMPUTEDSequence.Value (Index)->Identification ()
- << " passe en mode unhighlight.\n";
+ << " passes in unhighlight mode.\n";
cout << flush;
#endif
MyCOMPUTEDSequence.Value (Index)->GraphicUnHighlight ();
if ((MyTOCOMPUTESequence.Value (i))->Identification ()
== StrId) Result = i;
#ifdef TRACE_ISCOMP
- cout << "\nDans la vue " << Identification () << " la structure ";
+ cout << "\n In the view " << Identification () << " the structure ";
if (Result != 0)
- cout << StrId << " est calculee par "
+ cout << StrId << " is calculated by "
<< MyCOMPUTEDSequence.Value (Result)->Identification ()
<< "\n" << flush;
else
- cout << StrId << " n'est pas calculee\n" << flush;
+ cout << StrId << " is not calculated\n" << flush;
#endif
#ifdef TRACE_LENGTH
Standard_Integer i = MyDisplayedStructure.Extent ();
- // On s'arrette a la premiere structure qui est du type TOS_COMPUTED
+ // Stop at the first structure of type TOS_COMPUTED
while (! Result && Iterator.More ()) {
Result =
(((Iterator.Key ())->Visual ()) == Graphic3d_TOS_COMPUTED);
- // Iterator.Next () se positionne sur la
- // prochaine structure
+ // Iterator.Next () is located on the
+ // next structure
Iterator.Next ();
}
Graphic3d_MapIteratorOfMapOfStructure Iterator (ASet);
- // On s'arrette a la premiere structure qui contient une facette
+ // Stop at the first structure containing a facet
for ( Iterator.Initialize (ASet);
Iterator.More () && ! Result;
Iterator.Next ())
if ( ZM != RealLast() && ZM > ZMax )
ZMax = ZM ;
}
- // Seules les structures non vides et non infinies
- // sont prises en compte pour le calcul des MinMax
+ // Only non-empty and non-infinite structures
+ // are taken into account for calculation of MinMax
if (! (Iterator.Key ())->IsInfinite () &&
! (Iterator.Key ())->IsEmpty ()) {
(Iterator.Key ())->MinMaxValues(Xm, Ym, Zm, XM, YM, ZM);
}
}
- // Les cas suivants ne sont pas debiles
- // Par exemple si toutes les structures sont vides ou infinies
+ // The following cases are relevant
+ // For exemple if all structures are empty or infinite
if (XMax < XMin) { Xm = XMin; XMin = XMax; XMax = Xm; }
if (YMax < YMin) { Ym = YMin; YMin = YMax; YMax = Ym; }
if (ZMax < ZMin) { Zm = ZMin; ZMin = ZMax; ZMax = Zm; }
math_Vector PtDC (0,3), PtWC (0,3);
// RLE method:
-// Sinon utiliser un new sur une Visual3d_View (constructeur+destructeur)
-// car Projects est une const methode or MatrixOfOrientation et
-// MatrixOfMapping ne le sont pas.
+// Otherwise use new on Visual3d_View (constructor+destructor)
+// as Projects is a const method or MatrixOfOrientation and
+// MatrixOfMapping is not.
Visual3d_View * const newthis = (Visual3d_View * const) this;
newthis->MatrixOfOrientation ();
newthis->MatrixOfMapping ();
Standard_Real bpd = MyViewMapping.BackPlaneDistance ();
/*
- * Les coordonnees de PtNPC sont decrites dans l'espace
+ * Coordinates of PtNPC are described in the space
* [0-1]x[0-1]x[0-1].
- * Il faut transformer x et y dans le window space.
- * Il faut transformer z dans l'espace du back et front
- * plane, en pensant aux plans de clipping.
- * Ces plans de z clipping sont definis entre 0 et 1.
+ * It is necessary to transform x and y in the window space.
+ * It is necessary to transform z in the space of back and front
+ * plane, taking into account clipping planes.
+ * Z clipping planes are defined between 0 and 1.
*/
APX = PtNPC (0) * (uM - um) + um;
APX /= Ratio;
/*
- * Les coordonnees de APX, APY, APZ sont decrites dans
- * l'espace [0-1]x[0-1]x[0-1].
- * Il faut transformer x et y dans le window space.
- * Il faut transformer z dans l'espace du back et front
- * plane, en pensant aux plans de clipping.
- * Ces plans de z clipping sont definis entre 0 et 1.
- */
+ * Coordinates of APX, APY, APZ are described in the space
+ * [0-1]x[0-1]x[0-1].
+ * It is necessary to transform x and y in the window space.
+ * It is necessary to transform z in the space of back and front
+ * plane, taking into account clipping planes.
+ * Z clipping planes are defined between 0 and 1.
+ */
APX = APX * (uM - um) + um;
APY = APY * (vM - vm) + vm;
}
if ((! IsDefined ()) || (! IsActive ())) return (Standard_False);
-// -1 => non force par le programmeur => depend du type de visualisation
-// 0 ou 1 => force par le programmeur
+// -1 => not forced by the programmer => depends on the type of visualisation
+// 0 ou 1 => forced by the programmer
if (MyCView.Context.ZBufferActivity == -1)
if (MyContext.Visualization () == Visual3d_TOV_SHADING)
for (i=1; i<=Length; i++)
(MyCOMPUTEDSequence.Value (i))->SetHLRValidation (Standard_False);
- // Si le mode degenere est actif, on ne recalcule rien
+ // if the degenerated node is active, nothing is recomputed
#ifdef G003
if ( DegenerateModeIsOn () || !ComputedMode () ) return;
#else
#endif // G003
/*
- * Forcer le HLRValidation a False sur toutes les structures
- * calculees dans la vue.
+ * Force HLRValidation to False on all structures
+ * calculated in the view.
*/
#ifdef TRACE_LENGTH
if (MyTOCOMPUTESequence.Length () != MyCOMPUTEDSequence.Length ()) {
#endif
/*
- * Changement d'orientation ou de type de projection =>
- * Erase des structures qui ont ete calculees pour
- * l'orientation precedente.
- * Recalcul des nouvelles structures.
- * Passage du mode degenere ON a OFF =>
- * Erase des structures qui ont ete calculees avant que
- * le mode degenere passe a ON.
- * Recalcul des nouvelles structures.
+ * Change of orientation or of projection type =>
+ * Remove structures that were calculated for the
+ * previous orientation.
+ * Recalculation of new structures.
+ * Passage of the degenerated mode ON to OFF =>
+ * Remove structures that were calculated before
+ * the degenerated mode passed to ON.
+ * Recalculate new structures.
*/
Graphic3d_MapIteratorOfMapOfStructure S1Iterator (MyDisplayedStructure);
Visual3d_TypeOfAnswer Answer;
while (S1Iterator.More ()) {
Answer = AcceptDisplay (S1Iterator.Key ());
- // Si la structure etait calculee, on la recalcule.
+ // If the structure was calculated, it is recalculated.
if (Answer == Visual3d_TOA_COMPUTE) {
#ifdef TRACE
cout << "AcceptDisplay ("
FooSequence.Append (S1Iterator.Key ());
}
- // S1Iterator.Next () se positionne sur la
- // prochaine structure
+ // S1Iterator.Next () is located on the next structure
S1Iterator.Next ();
}
Length = FooSequence.Length ();
- // On affiche les structures stockees
+ // All stored structures are displayed
for (i=1; i<=Length; i++)
Display (FooSequence.Value (i), Aspect_TOU_WAIT);
if (Length != 0) FooSequence.Clear ();
Standard_Integer Index = IsComputed (AStructure);
if (Index == 0) {
#ifdef TRACE_COMP
- cout << "La structure " << AStructure->Identification ()
- << " n'est pas calculee dans la view "
+ cout << "Structure " << AStructure->Identification ()
+ << " is not calculated in the view "
<< Identification () << "\n";
cout << flush;
#endif
MyCOMPUTEDSequence.Value (Index)->Identification ();
#ifdef TRACE_COMP
Standard_Integer StructId = AStructure->Identification ();
- cout << "La structure " << StructId
- << " calculee, dans la view "
- << Identification () << ", par la structure "
- << OldStructId << " est recalculee.\n";
+ cout << "Structure " << StructId
+ << " calculated, in the view "
+ << Identification () << ", by the structure "
+ << OldStructId << " is recalculated.\n";
cout << flush;
#endif
#endif
TheStructure->SetHLRValidation (Standard_True);
-// Recuperation type de visualisation de la vue
+// Return type of visualisation of the view
Visual3d_TypeOfVisualization ViewType = MyContext.Visualization ();
-// De quel type sera la computed ?
+// Of which type will be the computed ?
Standard_Boolean ComputeWireframe = ((ViewType == Visual3d_TOV_WIREFRAME) &&
(AStructure->ComputeVisual () != Graphic3d_TOS_SHADING));
TheStructure->GraphicHighlight (Aspect_TOHM_COLOR);
}
- // On la range
- //
Recherche de la structure <AStructure>
- // dans la sequence des structures a calculer
+ // Ot is ranged
+ //
Find structure <AStructure>
+ // in the sequence of structures to be calculated.
NewStructId = TheStructure->Identification ();
- // On efface l'ancienne calculee et on affiche la nouvelle
+ // The previous calculation is removed and the new one is dislayed
MyGraphicDriver->EraseStructure (
MyCView,
*(Graphic3d_CStructure *)MyCOMPUTEDSequence.Value (Index)->CStructure ());
}
#endif
- // On ajoute la hlhsr et
- // la nouvelle compute associee
+ // hlhsr and the new associated compute are added
MyTOCOMPUTESequence.Append (AStructure);
MyCOMPUTEDSequence.Append (TheStructure);
<< "\n" << flush;
#endif
- // On enleve la hlhsr et
- // l'ancienne compute associee
+ // hlhsr and the new associated compute are removed
MyTOCOMPUTESequence.Remove (Index);
MyCOMPUTEDSequence.Remove (Index);
cout << flush;
#endif
- // Si le mode degenere est deja actif, on ne recalcule rien
+ // If the degenerated mode is already active, nothing is recalculated
if (DegenerateModeIsOn ()) return;
DegenerateModeIsActive = Standard_True;
MyCView.IsDegenerates = 1;
#else
/*
- * Changement d'activite du mode degenere
- * Erase des structures qui ont ete calculees
- * et affichees quand le mode etait off.
- * Affichage des structures non calculees.
+ * Change of activity of the degenerated mode
+ * Remove structures that were calculated
+ * and displayed when the mode was off.
+ * Display of non-calculated structures.
*/
Graphic3d_MapIteratorOfMapOfStructure S1Iterator (MyDisplayedStructure);
Visual3d_TypeOfAnswer Answer;
while (S1Iterator.More ()) {
Answer = AcceptDisplay (S1Iterator.Key ());
- // Si la structure etait a calculer, on efface la
- // structure calculee et l'on l'affiche
- // (C'est le role du passage en mode degenere)
+ // If the structure was calculated, the previous one is
+ // removed and the new one is displayed
+ // (This is the role of passage into degenerated mode)
if (Answer == Visual3d_TOA_COMPUTE) {
Standard_Integer Index = IsComputed (S1Iterator.Key ());
StructId =
MyCOMPUTEDSequence.Value (Index)->Identification ();
#ifdef TRACE_COMP
- cout << "La structure " << S1Iterator.Key ()->Identification ()
- << " calculee, dans la view "
- << Identification () << ", par la structure "
- << StructId << " passe en mode degenere.\n";
- cout << "On efface " << StructId << " puis on affiche "
+ cout << "Structure " << S1Iterator.Key ()->Identification ()
+ << " calculated, in the view "
+ << Identification () << ", by structure "
+ << StructId << " passes in degenerated mode.\n";
+ cout << "Remove" << StructId << " then display "
<< S1Iterator.Key ()->Identification () << "\n";
cout << flush;
#endif
);
}
else {
- // Le else est impossible (OUI !)
- // Si le mode etait non degenere avant alors la
- // structure calculee associee a S1Iterator.Key ()
- // existe vraiment et donc Index != 0
+ // Else is impossible)
+ // If the mode was not degenerated previously, the
+ // calculated structure associated to S1Iterator.Key ()
+ // really exists and Index != 0
}
}
- // S1Iterator.Next () se positionne sur la
- // prochaine structure
+ // S1Iterator.Next () is located on the next structure
S1Iterator.Next ();
}
#endif //G003
cout << flush;
#endif
- // Si le mode degenere est deja inactif, on ne recalcule rien
+ // If the degenerated mode is already inactive, nothing is recalculated
if (! DegenerateModeIsOn ()) return;
DegenerateModeIsActive = Standard_False;
MyCView.IsDegenerates = 0;
#else
/*
- * Changement d'activite du mode degenere
- * Erase des structures qui ont ete affichees
- * quand le mode etait on.
- * Calcul des structures.
+ * Change of activity of degenerated mode
+ * Remove structures that were displayed
+ * when the mode was on.
+ * Calculation of structures.
*/
Graphic3d_MapIteratorOfMapOfStructure S1Iterator (MyDisplayedStructure);
Visual3d_TypeOfAnswer Answer;
while (S1Iterator.More ()) {
Answer = AcceptDisplay (S1Iterator.Key ());
- // Si la structure etait a calculer, on l'efface
- // et on affiche la structure calculee
- // (C'est le role du passage en mode non degenere)
-
+ // If the structure was calculated, the previous one is
+ // removed and the new one is displayed
+ // (This is the role of passage into degenerated mode)
+
if (Answer == Visual3d_TOA_COMPUTE) {
Standard_Integer Index = IsComputed (S1Iterator.Key ());
if (Index != 0) {
StructId =
MyCOMPUTEDSequence.Value (Index)->Identification ();
#ifdef TRACE_COMP
- cout << "La structure " << S1Iterator.Key ()->Identification ()
- << " calculee, dans la view "
- << Identification () << ", par la structure "
- << StructId << " passe en mode normal.\n";
- cout << "On efface " << S1Iterator.Key ()->Identification ()
- << " puis on affiche " << StructId << "\n";
+ cout << "Structure " << S1Iterator.Key ()->Identification ()
+ << " calculated, in the view "
+ << Identification () << ", by the structure "
+ << StructId << " passes into normal mode.\n";
+ cout << "Remove " << S1Iterator.Key ()->Identification ()
+ << " then display " << StructId << "\n";
cout << flush;
#endif
MyGraphicDriver->EraseStructure
}
}
else {
- // Le else est impossible (NON !)
- // Le mode degenere a ete active avant l'affichage
- // de la structure. La structure a donc ete ensuite
- // affichee dans le mode degenere et donc sans que la
- // structure calculee existe.
- // On la calcule
+ // Else is impossible
+ // Degenerated mode was activated before display of the
+ // structure. So the structure was displayed in the
+ // degenerated mode, but the calculated structure didn't exist.
+ // It is calculated.
// Compute + Validation
Handle(Graphic3d_Structure) AStructure = (S1Iterator.Key ());
#endif
TheStructure->SetHLRValidation (Standard_True);
-// Recuperation type de visualisation de la vue
+// Return type of visualisation of the view
Visual3d_TypeOfVisualization ViewType = MyContext.Visualization ();
-// De quel type sera la computed ?
+// Of which type will be the computed ?
Standard_Boolean ComputeWireframe = ((ViewType == Visual3d_TOV_WIREFRAME) &&
((S1Iterator.Key ())->ComputeVisual () != Graphic3d_TOS_SHADING));
TheStructure->GraphicHighlight (Aspect_TOHM_COLOR);
}
- // On la range
+ // Make range
Standard_Integer Result = 0;
Standard_Integer Length = MyTOCOMPUTESequence.Length ();
- // Recherche de la structure <S1Iterator.Key ()>
- // dans la sequence des structures a calculer
+ // Find structure <S1Iterator.Key ()>
+ // in the sequence of structures to be calculated
StructId = (S1Iterator.Key ())->Identification ();
for (i=1; i<=Length && Result==0; i++)
if ((MyTOCOMPUTESequence.Value (i))->Identification () ==
if (Result != 0)
MyCOMPUTEDSequence.ChangeValue (Result) = TheStructure;
else {
- // On ajoute la hlhsr et la nouvelle compute associee
+ // hlhsr and the associated new compute are added
#ifdef TRACE_LENGTH
if (MyTOCOMPUTESequence.Length () != MyCOMPUTEDSequence.Length ()) {
cout << "In Visual3d_View::SetDegenerateModeOff, ";
#endif
}
- // On efface la degeneree et on affiche la calculee
+ // The degenerated is removed and the calculated is displayed
MyGraphicDriver->EraseStructure
(MyCView,
*(Graphic3d_CStructure *)(S1Iterator.Key ()->CStructure ()));
}
}
- // S1Iterator.Next () se positionne sur la
- // prochaine structure
+ // S1Iterator.Next () is located on the next structure
S1Iterator.Next ();
}
while (S1Iterator.More ()) {
if (DegenerateModeIsOn ())
- // Le mode etant degenere on plotte la structure
- // affichee sans s'occuper si elle est calculee
+ // As the mode is degenerated the displayed structure
+ // is plotted without taking into account if it is calculated or not
(S1Iterator.Key ())->Plot (APlotter);
else {
Standard_Integer Index = IsComputed (S1Iterator.Key ());
- // Le mode n'etant pas degenere on plotte la structure
- // affichee si elle n'est pas calculee sinon
- // on plotte la structure calculee associee
+ // As the mode is not degenerated the displayed structure
+ // is plotted as if it was not calculated, otherwise the
+ // associated calculated structure is plotted.
if (Index == 0)
(S1Iterator.Key ())->Plot (APlotter);
else
(MyCOMPUTEDSequence.Value (Index))->Plot (APlotter);
}
- // S1Iterator.Next () se positionne sur la
- // prochaine structure
+ // S1Iterator.Next () is located on the next structure
S1Iterator.Next ();
}
Standard_Integer Result = 0;
Standard_Integer Length = MyTOCOMPUTESequence.Length ();
- // Recherche dans la sequence des structures deja calculees
- // 1/
D'une structure ayant le meme Owner que <AStructure>
- // 2/
Qui ne soit pas <AStructure>
- // 3/ Dont la COMPUTED soit valide
+ // Find in the sequence of already calculated structures
+ // 1/
Structure with the same Owner as <AStructure>
+ // 2/
Which is not <AStructure>
+ // 3/ COMPUTED which of is valid
for (Standard_Integer i=1; i<=Length && Result==0; i++)
if ((MyTOCOMPUTESequence.Value (i)->Owner () == AStructure->Owner ())
&& (MyTOCOMPUTESequence.Value (i)->Identification () !=
projects / occt.git / blobdiff