What's New, WIP 2010-02-02 (2-Feb-2010)
(Format imprimable)
Correction des bogues:

• DimOrdinate: Did not automatically detect whether to make an X or Y datum dimension as it did in V4. This is fixed.
• MaterialEditor: A crash in the Blend material has been fixed.
• ReduceMesh crash fixed.
• Reparamaterize: When surfaces are included in a block object, they are duplicated for reparameterization.
• Text: A new Mask option has been added that displays a rectangle that hides the geometry underneath in the display and for printing. The mask color and border can be configured with TextProperties.
  

• Open:STEP: Now supports nonstandard schema names and abbreviated entity types created by Unigraphics.

• Autocomplete: The space between the exact and fuzzy matches incorrectly acted as Enter. This is fixed.
• OrientOnSrf crash fixed.
• RunScript crash fixed.

• Rhino Render:
  
  • The Content Browser is now gone, and you can replicate its functionality exactly with the new stuff.
  • There are default groupings set up for the tabs now.
  • The menu is now reconfigured.

• ExtractMeshEdges: A new Join results option has been added.
• Slab: New BothSides option added.

• Dim crash fixed.
• ExtrudeCrv crash fixed.
• CongéBord : plusieurs bogues ont été corrigés.
• Import crash fixed.
• Ouvrir DWG/DXF : erreur corrigée.
• PatchSingleFace: The command incorrectly quit if a non-naked edge was selected. This is fixed.
• RemoveKnot: The display did not correctly update as knots were removed. This is fixed.
• Save:OBJ: Now supports long lines.

• Block: Blocks containing objects on layers that were turned off could incorrectly still be selected. This is fixed. Now, if you can't see the block (the layer the entities are on is off), when window selecting, SelAll, or SelBlockInstance does not select the block even though insert layer is still on, the instance is not selected.
  
• EditScript: Ctrl+Y now works as Redo.
• Merge2Faces crash fixed.
• Zoom, Target: The OnSrf object snap did not work with this command.

• BoxEdit: Can now accept units other than active unit system.
• Dimension Properties: A new button takes the user to the Style configuration page in the Options dialog box.
• Open: It is now possible to cancel opening files that are locked by another user.
• Purge: Optons now persist between Rhino sessions.
• Save:DWG/DXF: Schemes can now be imported and exported through the Edit Schemes dialog and the AcadSchemes command.

• BoxEdit: If you are in "Transform objects individually" mode, and if all objects have the same x, y, and/or z dimension, the corresponding edit fields did not show a delta. The same applies to the position fields. If objects share a pivot coordinate, then the position fields not longer display a delta. This is fixed.
   
  
• Contour: Some failure bugs have been fixed by new intersectors.
• CrvSeam: A failure bug has been fixed.
• DimRadius: Improvements in leader placement and editing.
• DimRadius: Now when moving a dimension point, the arrow leader attempts to stay level.
• DimRadius: The behavior of the arrow location has been improved.
• Extrude: The entire polysurface highlights rather than a face, and the extrusion is trimmed to the surfaces it first hits along its extrusion path.
  
• ExtrudeCrv: Additional checking for invalid extrusions has been added.
• Object Snap: The object drag osnap is now delayed by default. When you select an object to drag it, you now have 250ms to do an old style non-osnapped drag. If the osnap was able to snap to something, the cursor tail will disappear, and after the delay the osnap will be activated, and you can do a precise drag from the osnapped point.
• Open/Save: The open and save file location incorreclty returned to the default location if Rhino 5 is closed without opening a file or using the SetWorkingDirectory command. This is fixed.
• Open:DWG/DXF: In some cases, an unflagged bad object was created on import. This is fixed.
• Open:PDF: A problem with the unit settings has been fixed.
• Open:STP: A problem with importing onto layers that are off is fixed.
• Paste: A problem with pasting from the Edit menu selection has been fixed.
• Print: Minor changes to the dialog box layout have improved readability.
• RemoveMultiKnotSrf: Some problems with updating the display have been fixed.
• Save:DWG/DXF: 
  
  • When exporting or saving to DWG/DXF, the "Primary text length factor" is incorrectly not being set in the "Default" imported style from Rhino. The AutoCAD control variable DIMLFAC is now set to match the corresponding length factor.
  • Special characters in layer names were lost. This is fixed.
  • Layer names with mixed upper and lower case were incorrectly converted to upper case. This is fixed.
• SelLast: A problem with selecting inappropriate objects has been fixed.
• VariableFilletEdge: Several failure bugs have been fixed.

• Blocks/Layers: Blocked objects on separate layers did not respond properly to layers being turned off. This is fixed.
• CrvSeam: Cancelling the CrvSeam command incorrectly resorted the layers in the Layer dialog box. This is fixed.
• FilletEdge: A problem with creating bad objects has been fixed.

• Untrim: Broken into 4 commands:
  
  • Untrim - Pick an edge to untrim a single edge or hole.
  • UntrimHoles - Pick a surface to untrim all holes.
  • UntrimBorder - Pick a surface to untrim outer boundary.
  • UntrimAll - Pick a surface to untrim all edges, holes, and outer boundary.

• Radius: New MarkRadius option keeps the radius circle like the Curvature command.
• RecordAnimation: Scripting support for target folder has been added.
• ReplaceBlock: New dialog control with right-click context menu to set display mode and view.

• BoxEdit: Objects did not properly respond to the construction plane vs. world settings. This is fixed.
• ConnectSrf: Now the only the edges to be extended need to be selected.
• Convert: A problem with keeping endpoint locations intact has been fixed.
• Crashes fixed:
  
  • MeshFace
  • MoveFace
  • Import:SKP
  • Move
  • Import:FBX
  • Dim
  • DimDiameter
  • IronPython
  • Import
  • Sweep1
  • FilletEdge
• DrawOrder: Using DrawOrder commands incorrectly removed the image from a surface created with PictureFrame. This is fixed.
• FilletEdge/FilletSrf: A failure bug with cylindrical holes has been fixed.
• Pull: When circles are pulled to a planar surface, the result will now be a circle or ellipse.
• Untrim: A failure bug has been fixed.

• FilletEdge, BlendEdge, ChamferEdge, VariableFilletSrf, VariableBlendSrf, VariableChamferSrf: The method used to calculate the DistFromEdge option has been improved.
• Gumball: A rare crash while dragging objects with AutoGumball was fixed.

• Draw Order: New commands - BringToFront, BringForward, SendToBack, SendBackward, ClearDrawOrder allow control over display objects.

• Dim: The new Object option allows selecting a curve or edge to dimension.

• Make2D crash fixed.
• Open:AI: A problem with spikey curves has been fixed.
• Open:DWG/DXF: Some hatch objects were skipped. This is fixed.

• SectionTools is now part of Rhino 5.0 WIP.

• Dimensions: History added to linear and angular dimensions.

• VariableFilletSrf crash fixed.

• DimRotated: Now remembers the last angle used as the default for the next dimension.
• Explode: A warning dialog now appears when exploding very large meshes.

• Dim: The current dimension style name is now part of the command options for all of the dimension commands.
• ExtendCrvOnSrf: A problem where a curve is extended beyond the edges has been fixed.
• Leader: Text moved when a leader was exploded. This is fixed.
• MaterialEditor: Several problems with the preview display have been fixed.
• Radius: Reverted to V4 behavior allowing pre-picked curves. New options provide more selection options.
• Save:STEP: A problem with closed files creating open meshes has been fixed.
• Save:VRML: Texture color was incorrectly replaced by material color when the mesh objects are exported and imported with VRML format.  This is fixed.
  
• Save: Reading and writing files larger than 4 GB is now supported.  This required a change in the file format. The latest Rhino 5.0 WIP will read any files. Using the SaveAs command, you can save files for V2, V3 or V4. 
   
  If you save a V5 file that supports larger files and try to read it in an older Rhino V5 WIP, the older Rhino V5 WIP will tell you the file was written by a newer version of Rhino.  The fix is to download the newest V5 WIP.
  

• RecordAnimation: A new option remembers a previously used target folder or allows it to be changed.
• ReduceMesh crash fixed.

• Dim: New arrowheads with longer 4:1 and 6:1 aspect ratios are now available.

• Dim: Moving the dimension text out of line with the arrows, the arrows incorrectly flipped to the outside of the extension lines. This is fixed.
• Leader: Changing layers in the middle of the command incorrectly did not apply the new layer. This is fixed.
• Line: When using the BothSides and Normal options to draw a line on a surface, typing a number for the length incorrectly did not draw on both sides. This is fixed.
• Loft: History ignored point objects when updating the loft. This is fixed.
• MoveEdge: A failure bug has been fixed.
• MoveFace: A failure bug has been fixed.
• ReduceMesh crash fixed.
• Render: Surfaces in the Layout incorrectly showed up in a Render of the model space. This is fixed.
  
• Sweep2 crash fixed.
• Limiter : erreur corrigée.

• Dim: New Property overrides allow supression of extension lines.
• DimAngle: A new ability to select arcs or polyline arc segments has been added. Rhino automatically draws extension lines from the arc ends towards a center tic and place the angle dimension between the extension lines.
• History: You can now edit the properties of a history locked object, like change the layer or color or use analysis commands that do not affect the geometry and therefore do not break the history.
• SketchUp Export now tries to make outer and inner boudaries out of planar mesh regions.  This makes the output more user friendly in SketchUp.  You can use the Push/Pull tool on whole walls now instead of single triangles.

• Crv2View crash fixed.
• DimOptions: The way that fractions and feet and inches were displayed in the dimension dialog box and on the sheet were different. This is fixed.
• Intersect: A failure bug has been fixed.
• Layout: The ViewportPrint color option did not work properly. This is fixed.
• Loft: Pressing Enter to accept the defaults now works.
• MatchSrf crash fixed.
• MaterialEditor: Browsing for a material did not work when VRay was the selected renderer. This is fixed.
• RhinoRender: Transparent background left an extra pixel around objects. This is fixed.
• Surface/Surface Intersection: Now returns surface isoparametric curves when possible.
• Surface/Surface Intersection: Many failure bugs have been fixed, especially where surfaces intersect at tangent points.

• Texture mapping: In a texture’s local mapping section, there is now a Display checkbox that causes the selected texture to appear on all related materials in the viewport as the “Color” texture making it visible, no matter what the texture represents.

• Alt key did not move focus to menus. This is fixed.
• CurveBoolean: Input arcs did not properly output arcs. This is fixed.
• DimAngle: Angular dimensions modified by sliding a grip created bad objects. This is fixed.
• Display: When control points were far from their parent surfaces, Rhino's internal clipping planes did not clip the view properly. This is fixed.
• Layout: Printing view and scale did not work properly. This is fixed.
• Make2D crash fixed.
• MaterialEditor: The Material Editor dialog box suffered from flickering. This is fixed.

• CPlane: The Object option now allows control points to be selected as the object by selecting the point either before or after selecting the Object option.
• Dot: Screen size and font are now properties of dots and can be set and edited in the Properties dialog box.

• Circle: FitPoints - Fitting to points has been improved.
• CrvSeam: Prompt change.
• ExtractRenderMesh/ExtractAnalysisMesh: Incorrectly selected individual objects in a group rather than the whole group. This is fixed.
• Import: In the Files of Type list, the All category at the bottom of the list was displayed twice. The second copy had the formats repeated several times in succession. This is fixed.
  
• Make2D crash fixed.
• Offset: Cleaning up corner cases should work better now.
• Open:SKP crash fixed.
• ReduceMesh crash fixed.
• Save: An option to create backup files has been added. It is ON by default.
• SetPt: A failure bug in shaded views has been fixed.
• UnrollSrf: A failure bug has been fixed.

• MaterialEditor: The Material Editor is undergoing a lot of rework at the moment. Comment on recent changes to help establish the way this will work.

• ExtractRenderMesh/ExtractAnalysisMesh: If the original objects were grouped, the result was incorrectly included in the group. This is fixed.
• MaterialEditor: Mouse wheel scrolling did not work properly in the Material Editor. This is fixed.
• Options > Selection menu: If only the "Show object type details" box is checked, object types will appear in the Selection Menu dialog box if there are no details.

• Select:

  • Curves with linetypes set to Dotted were difficult to select with a single pick. This is fixed.
  • Selecting overlapping surfaces has been improved.

• MakeUniformUV: New command - Allows choosing the surface direction to make uniform.

• ReduceMesh: An entirely new ReduceMesh has been implemented. It should work much better.

• Intersection : Plusieurs bogues graves ont été corrigés.
• ReduceMesh incorrectly left holes if the mesh was not welded first. This is fixed.
• SetActiveViewport: The viewport name could not be localized. This is fixed. This also affects: BringViewportToTop, PushViewportToBack, SetActiveViewport, and SetMaximizedViewport.
• Surface/Surface Intersection: Several more bugs have been fixed in the on-going improvement of these functions.

• BoxEdit: Cancel button renamed to Reset.
• BoxEdit: A scrollbar has been added to the dialog box.

• ApplyBoxMapping: Now uses the objects' bounding box.
• ConnectSrf: A failure bug has been fixed.
• ExtendTrimmedSrf: In some cases, the side edges of a surface were incorrectly moved. This has been fixed.
• Intersect: Several failure bugs have been fixed, especially cylinder and sphere cases.
• ReduceMesh incorrectly deleted texture information. This is fixed.
• ReduceMesh incorrectly created non-manifold polygons. This is fixed.

• DevSrf: New command - Displays the developable ruling lines between pairs of rails. The ruling display updates as you edit the rails so you can see when you have a shape that is a developable surface.

• Circle:

  • A new Orientation option allows setting the circle plane perpendicular to any picked direction.
  • Circle: New Circumference option. Pick a center and enter a value for the circumference.

• FilletEdge: Several failure bugs fixed.
• ShortPath: A failure bug has been fixed.
• Split/Trim: Using block instances as cutters failed or crashed Rhino. This is fixed.

• MeshRepair: New command - Opens a Mesh Repair Wizard. See: http://en.wiki.mcneel.com/default.aspx/McNeel/MeshRepair.html

• BoxEdit: A new Copy objects option has been added.
• Cône : Une nouvelle option Boucher détermine si le cône est créé sous forme de solide ou de surface ouverte.
• Cylindre : Une nouvelle option Boucher détermine si le cylindre est créé sous forme de solide ou de surface ouverte.
• DimAngle: Degrees-minutes-seconds added to angle format.
• MeshTCone / MeshCylinder: A new Cap option has been added for making open mesh objects.
• Paraboloid: The Cap option has been renamed to Solid.
• SetOneDaySunAnimation: A dialog box for settings has been added.
• SetOneDaySunAnimation: An option to not run the HTML viewer has been added.
• SetSeasonalSunAnimation: A dialog box for settings has been added.
• CôneT : Une nouvelle option Boucher détermine si le cône tronqué est créé sous forme de solide ou de surface ouverte.
• Tube : Une nouvelle option Boucher détermine si les cylindres sont créés sous forme de solide ou de surfaces ouvertes.

• FilletEdge: A failure bug has been fixed.
• MaterialEditor: Material settings were not properly saved. This is fixed.
• Open:STEP: Files created with ProE had parts moved from their original position. This is fixed.
• Pipe crash fixed.
• SelBoundary: A failure bug has been fixed.

• CamerasOff: New command - Removes all cameras that were displayed by the CamerasOn command, without deleting their associated named views.
• CamerasOn: New command - The new camera system adds the ability to show camera widgets that manipulate named views. The CamerasOn command creates camera icons for all named views. A properties page can change the camera's (named view's) properties, and floating viewports can be opened that show the named views and allow them to be edited in real time.
• DraftAnglePoint: New command - Places a point object on a surface at a location near the pick point where the surface's draft angle matches the input value. The tool is designed primarily to help draw curves along surfaces where the surface has a given draft angle.  Mold makers in particular can use this to mark off the limits of where an object can be cleanly pulled from a mold. They would then build tangent surfaces from the curves to parting plane or surface.

• Rendu : erreur corrigée.
• Weight: A few problems with the display in the Weight dialog box have been fixed.

• IronPython: A crash that occured when the user attempted to launch a browser with a URL has been fixed.
• Join command crash fixed.
• Lasso, SelBrush, SelCircular, SelBoundary, SelVolumeBox, and SelVolumeSphere incorrectly did not report the number of objects added to the selection. This is fixed.
• Open:OBJ: A problem with reading texture coordinates has been fixed.
• Osnap:Int: Int osnap could be slow when there are many blocks within the snap radius. This has been improved.
• SelBrush did not work properly when selecting objects to trim. This is fixed.
• Surface/Surface intersection: A problem with intersecting trimmed surfaces has been fixed.
• TextObject: A problem with setting open curves has been fixed.

• Layer: Options for Linetype and PrintWidth have been added to the scripting version of the Layer command.
• Open command crash fixed.

• Backspace key (labeled Delete on a macbook) works as Delete if the command line is empty.
• BlockEdit: New command - Allows editing a block in place to change the geometry and sub-blocks.

• Layer: New List and Select options have been added to the scripting version of the Layer command where selecting a layer name or an object to indicate the layer is appropriate.
• Tube: A new WallThickness option has been added for selecting the tube thickness.

• 64-bit Rhino 5.0 failed to start displaying the "Unable to communicate with license manager" error. This is now fixed.
• Crash in SafeMode with command help fixed.
• FilletEdge: Failure bug fixed.
• NamedView: New Animate option enables animation of the NamedView Restore.
• Project: The Loose option did not support History. This is fixed.

• LooseProject: The LooseProject command has been incorporated as an option to the Project command.
• Project: A new Loose option has been added.

• Layer: If the current layer is collapsed under a parent layer, the parent layer name is now bold to indicate that the current layer is under the parent.
• Menu: BlendCrv has been added to the menu.
• Open:FBX: A crash bug with Max 2009 has been fixed.
• Pull: a new Loose option has been added.
• SelBoundary, SelCircular, SelVolumeBox, SelVolumeSphere: Incorrectly also selected block instances, even if they were outside the boundary. This is fixed.
• SelBoundary: The prompts have been tuned up to make it more clear that only objects within a viewport can be selected.

• MergeAllEdges: Merges all qualified edges of a surface or polysurface.

• Import:LWO: A new Options button opens a dialog box for setting the options.

• ArrayLinear: No allows setting the direction for the array.
• Autogumball: The gumball widget behavior has been improved.
• Dir command crash fixed.
• ExtrudeCrvTapered: A problem with the extrusion angle has been fixed.
• RailRevolve: The experimental command RailRevolveEx has replaced RailRevolve. The the RailRevolve command has been renamed RailRevolveOld and does not autocomplete.
• Surface/Surface intersection: Several failure bugs have been fixed.
• Texture Mapping: Prompts and placement options have been updated.
• ZoomSelected will now zoom to highlighted objects such as the objects highlighted as trimming objects.

• RenderConvertOldStyleMaterials command added.

• Open:SKP: Weld options added.
• PictureFrame: A setting for self-illumination has been added.
  
• PolygonCount now asks for a selection.  Pressing Enter selects the whole model.
• Select: New feature - Mesh face highlight. Highlighted mesh sub-faces are now "shaded" using flat shading and the "selected object" color.  This is done even if in Wireframe mode(s).
• Sphere: The FitPoints option now accepts grips as well as point objects as input.
• What: When annotation text is selected, What now lists Windows font name instead of a Font index number.

• ArcBlend: A failure with parallel lines has been fixed.
• BooleanSplit: A problem that created nonmanifold objects has been fixed.
• Display: A problem with mesh vertex color display has been fixed.
• Display: A problem with picking in custom display modes has been fixed.
• Display: World axes icon did not properly display color in a Perspective viewport. This is fixed.
• EditScript: In Tools>Options>Header, it was impossible to cut, copy or paste text in the window. This is fixed.
• ExtrudeSrf: A crash when extruding hole edges has been fixed.
• FlatShade: A problem with meshes appearing smooth in FlatShade mode has been fixed.
• Gumball: AutoGumball crash fixed.
• Hatch crash fixed.
• MappingOn: Dragging grips on a mapping widget caused a crash. This is fixed.
• MeshBox: In some cases, the box did not properly use the input values. This is fixed.
• Open:DWG/DXF: Units no longer revert to mm after each import.
• Open:SKP: Crash fixed.
• RecordAnimation: The filenames sometimes had an extra dot before the extension. This is fixed.
• Save:IGES: Option button added to Save dialog box.
• SetOneDaySunAnimation: A problem wit the model location settings has been fixed.
• Sweep1: A problem with creating a surface with bad shape blending has been fixed.
• Technical Display: Control point dragging caused Rhino to hang. This is fixed.

• Importation/Exportation : Pour les types de fichier qui disposent d'options d'importation (.obj, .skp, .stl, 3ds) ou d'exportation (.stp, .sat, .x_t), un bouton a été ajouté aux boîtes de dialogue Fichier - Ouvrir et Exporter.
• Propriétés : La boîte de dialogue pour copier les propriétés comprend maintenant les objets de hachure.

• Affichage : Plusieurs problèmes d'affichage avec des objets éloignés de l'origine ont été corrigés.
  
• Surface par sections : Un problème avec l'ordre de sélection a été résolu.

• AutoGumball: active une Gumball lorsque les objets sont présélectionnés. Un champ "Gumball" dans la barre d'état permet d'activer et de désactiver cette option. Il existe deux modes d'accrochage Gumball : "Snappy" lorsque les accrochages sont activés. "Smooth" lorsque les accrochages aux objets sont désactivés.
  

• ModifierScript : En cliquant sur l'onglet Nouveau, le résultat est le même qu'avec le menu et le bouton de barre d'outils Nouveau.
• ModifierScript : Ctrl+Tab permet de faire défiler les onglets lorsque plusieurs scripts sont chargés.
• DécalerPolysurface : Nouvelle option Joindre pour joindre les résultats.

• Sélectionner : La sélection d'objets qui se trouvaient partiellement derrière la caméra de la fenêtre ne fonctionnait pas correctement. Ce problème a été résolu.
• SuperExplodeBlock ne fonctionnait pas correctement sur les blocs dont l'échelle n'était pas uniforme. Ce problème a été résolu.
• Balayage2 : Plusieurs bogues graves ont été corrigés.

• ArrayLinear (MatriceLinéaire) : Nouvelle commande - copie ou positionne uniformément un ou plusieurs objets dans une seule direction.
• BoxEdit (ÉditerBoîte) : Nouvelle commande - permet de modifier la taille, l'échelle, la position et l'orientation des objets en fonction de leur boîte de contour.
  
• ConvertDots (ConvertirPointsAnnotation) : Nouvelle commande - convertit les points d'annotation, créés avec la commande PointAnnotation, en un point ou du texte.
• DupDimStyle (DupliquerStyleCote) : Nouvelle commande - crée un nouveau style de cote en copiant un style existant.
• Eval : Nouvelle commande - permet de taper une expression dans la ligne de commande et d'utiliser son résultat dans la commande en cours.
• ProcessusInactif : Nouvelle commande - permet de programmer le lancement de commandes lorsque Rhino est inactif pendant un temps défini par l'utilisateur. Par exemple, vous pouvez enregistrer automatiquement le document ouvert ou lancer un rendu assez long.
• ImportDimStyles (ImporterStylesCote) : Nouvelle commande - Importe des styles de cote à partir de fichiers .3dm dans le document actuel.
• MatchCrvDir (CopierDirCourbe) : Nouvelle commande - copie la direction des courbes sélectionnées sur une autre courbe.
• ModifyRadius (ModifierRayon) : Nouvelle commande - change le rayon d'arcs ou de cercles déjà dessinés.
• ReplaceBlock (RemplacerBloc) : Nouvelle commande - remplace la définition de bloc d'une occurrence.
• RevCloud : Nouvelle commande - dessine des courbes de nuage de révision.
• SelDimStyle (SélStyleCote) : Nouvelle commande - sélectionne des objets de cotation en fonction de leur style.
• SelHatch (SélHachures) : Nouvelle commande - sélectionne des hachures
• SelNonManifold (SélNonManifold) : Nouvelle commande - sélectionne les polysurfaces et les surfaces non manifold.
• SelRenderColor (SélCouleurRendu) : Nouvelle commande - sélectionne des objets en fonction de leur couleur de rendus (diffuse).
• SplitCrv (DiviserCourbe) : Nouvelle commande - divise une courbe en plusieurs segments.
• SuperExplodeBlock (SuperDécompositionBloc) : Nouvelle commande - décompose des blocs en objets (y compris tous les blocs imbriqués).
• SynchronizeRenderColors (SynchroniserCouleursRendu) : Nouvelle commande - la couleur d'affichage des objets sélectionnés est utilisée pour définir la couleur de leur matériau.
• UnjoinEdge (SéparerBord) : Nouvelle commande - annule la jointure entre les bords de polysurface sélectionnés. Ne fonctionne pas sur les jointures de surfaces fermées.

• Imprimer : La fonction de sélection de la fenêtre d'impression a été réécrite. Maintenant, la boîte de dialogue Imprimer ne possède plus qu'un seul bouton "Définir" au lieu des boutons "Nouveau" et "Déplacer" de la version 4. La fenêtre d'impression possède maintenant des poignées afin de la déplacer ou de changer sa taille. Si vous ne cliquez pas sur une poignée, une nouvelle fenêtre est définie de façon similaire à la version 4.
  

• DécalerPolysurface : erreur corrigée.
• Imprimer : La section "Vue et échelle" de la boîte de dialogue Imprimer possède maintenant les options "Plusieurs pages" et "Toutes les pages" afin de pouvoir imprimer plusieurs mises en page. L'option Plusieurs pages vous permet d'indiquer la liste des pages que vous voulez imprimer. Remarque : Les impressions de plusieurs pages sont envoyées à l'imprimante sous forme d'un seul travail, l'impression au format PDF donnera donc un seul fichier contenant plusieurs pages.
  
• Sélectionner : Des objets qui se trouvaient derrière un objet ombré étaient sélectionnés par erreur. Ce problème a été corrigé.

• _ApplyCustomMapping : Nouvelle commande - génère un placage de textures personnalisé.
• _LooseProject : - Nouvelle commande -  crée une courbe en projetant les points d'édition d'une courbe existante sur une surface et en construisant la courbe qui possède la même structure que l'originale, mais avec les points d'édition projetés. La commande échouera si un des points d'édition ne se projette pas sur la surface. La nouvelle courbe ne reposera pas obligatoirement sur la surface, seuls ses points d'édition seront sur la surface.

• AppliquerPlaquageBoîte : Nouvelle option _Capping.
• Cercle : L'option AjusterPoints accepte maintenant les points de contrôle.
• Imprimer : Nouvelles options pour imprimer et les Objets verrouillés.
• Plaquage de texture : La suppression de l'application de placage supprime le placage de texture sur l'objet.

• AppliquerPlaquageBoîte : Certains maillages, créés par des modules externes, perdent leurs données de coordonnées de texture lorsque l'option "Personnalisée" est sélectionnée dans la boîte de dialogue des propriétés d'objets, section placage de texture. Ce problème a été résolu.
• DupBord / DupBordure : Créait des lignes rationnelles à partir de bords linéaires. Ce problème a été corrigé.
  
• ModifierScript : La version précédée d'un tiret haut (-ModifierScript) lance maintenant le script actif dans l'éditeur.
• ModifierScript : La suppression des marques de commentaires avec Ctrl+Maj+U convertissait la sélection en majuscules. Ce problème a été résolu.
• ExtraireCourbeIso : Créait des lignes rationnelles à partir de bords linéaires. Ce problème a été résolu.
• PlaquageActivé : Le bouton permettant de désactiver le placage dans Propriétés > Placage de texture était désactivé lorsque l'application de placage était activée. Ce problème a été résolu.
• Ouvrir STEP : Amélioration de l'importation STEP en cours.
• Démarrage sur XP : la version du 9 juin 2009 ne fonctionnait pas correctement surWindows XP. Ce problème est maintenant corrigé.
• Plaquage de texture : Les paramètres de projection du placage n'étaient pas conservés pour les différentes projections. Ce problème a été résolu.
• Plaquage de texture : Les contrôles ont été rétablis.

• Action de la souris : Appuyez sur Maj pour verrouiller le déplacement panoramique sur l'horizontale ou la verticale après avoir commencé une panoramique. Cette astuce fonctionne dans les cas où la vue est déplacée avec des combinaisons autres que Maj+bouton de droite, comme par exemple avec uniquement un bouton de la souris. Si vous commencez un déplacement en panoramique avec la combinaison Maj+bouton de droite, vous pouvez relâcher la touche Maj puis réappuyer dessus afin de verrouiller le déplacement horizontalement et verticalement.
  
• _ShowSelectedInDetail: Nouvelle commande -  elle fonctionne comme la commande MontrerObjetsSélectionnés mais seuls les objets qui étaient cachés avec la commande CacherDansVueDétaillée sont montrés.

• CacherDansVueDétaillée : De nouvelles options ont été ajoutées pour inclure ou exclure les vues détaillées actives et inactives.

• Opérations booléennes : fonctionnent mieux que dans les versions précédentes de Rhino. N'hésitez pas à nous envoyer des exemples de cas où elles ne fonctionnent pas.
• Erreur corrigée sur la commande DifférenceBooléenne :
• PlanDécoupe : Ajouter au menu des fenêtres.
• MiseEnPage : Lorsque les bordures d'une vue détaillée sont déplacées pour changer la taille et le rapport image, la vue n'est plus le recentrée par rapport au cadre de la vue détaillée.
• Balayage2 : L'ajustement automatique de la jointure ne fonctionnait pas correctement. Ce problème a été résolu.

• IronPython : Nouveau langage expérimental d'écriture de scripts pour Rhino 5, il s'agit d'une implantation du langage Python qui possède un accès complet au SDK .NET. La commande IronPython affiche un éditeur de script pour écrire les scripts python.
  
• MatchMapping : Nouvelle commande - copie les propriétés de placage de texture d'un objet sélectionné sur un autre objet. Un bouton Match apparaît également dans la boîte de dialogue de placage de texture.
• SeparateMapping : Nouvelle commande - sépare les placages partagés afin que chaque objet possède sa propre application de placage.

• ExtruderCourbe : Nouvelle option VersFrontière ajoutée.

• Affichage : Plusieurs problèmes avec le moteur d'affichage ont été résolus.
• ModifierScript : La fonction Coller ne fonctionnait pas correctement. Ce problème a été résolu.
• ExtruderCourbe ne fonctionnait pas sur les bords des surfaces. Ce problème a été résolu.
• ExtruderCourbe : Ne fonctionnait pas correctement lorsque des plans de construction personnalisés étaient utilisés. Ce problème a été résolu.
• Importer : Un bouton Options a été ajouté à la boîte de dialogue Ouvrière pour définir les options d'importation pour les types de fichiers qui disposent d'options.
• Imprimer : Un problème d'impression au niveau de la couleur et la taille a été résolu.
• Balayage2 : Des problèmes de création de surfaces tordues ont été résolus.

• _ExtractAnalysisMesh: Nouvelle commande - extrait un maillage d'analyse d'un objet. Par exemple, utilisez la commande AnalyserCourbure puis lancez _ExtractAnalysisMesh pour ajouter le maillage d'analyse (avec les couleurs des sommets) au document.
  
• DéfinirVue : Nouvelle option Two-Point Perspective.
• PropriétésFenêtre : Nouvelle option Two-Point Perspective.

• Ligne, Normale :  ne demandent maintenant que des surfaces lorsque _IgnoreTrims=_Yes. Vous pouvez toujours sélectionner des surfaces individuelles dans une polysurface.
• PlaquageActivé : Les textures sont maintenant mises à jour en temps réel lorsque les applications sont déplacées ou lorsque les contrôles de la boîte de dialogue sont modifiés.
• PlaquageActivé : La commande ActiverPoints active maintenant les poignées d'application du placage.
• OBJImportOptions command has been removed in favor of an options button on the File Open dialog. 

• Erreur corrigée sur la commande DifférenceBooléenne :
• PropriétésDocument : Les cases où il est possible d'entrer des données numériques, acceptent maintenant l'effraction. Le résultat est converti en décimales dès que Rhino actualise la case, mais cela vous permet d'entrer des chiffres sous forme de fraction (1/256 ou 3/8 par exemple) sans avoir à faire le calcul vous-même.
• ModifierScript : Le bouton Enregistrer dans la boîte de dialogue ne fonctionnait pas correctement. Ce problème a été résolu.
• Extruder ne fonctionnait pas correctement en utilisant des bords. Ce problème a été résolu.
• ExtruderCourbeDépouille : Lorsque des courbes planes sont extrudées, des surfaces planes sont créées lorsque c'est possible, au lieu d'ajouter des segments de polysurfaces aux bords.
• MiseEnPage : Les changements de vue dans une vue détaillée ne fonctionnaient pas. Ce problème a été résolu.
• NouvelleFenêtreFlottante : Avec la projection en perspective, la navigation de la fenêtre était vérouillée. Ce problème a été résolu.
• Ouvrir DWG/DXF : erreur corrigée.
• Ouvrir SolidWorks : erreur corrigée.
• OrienterSurSurf : La valeur de l'option Copier n'était pas enregistrée au cours de la session de Rhino. Ce problème a été résolu.
• Rendu : Le moteur d'affichage créait une image pour chaque cadre lorsque la texture était introuvable. Ce problème entraînait une insuffisance de mémoire.
• Diviser : erreur corrigée.
• Balayage2 : Des surfaces tordues étaient parfois créées. Ce problème a été résolu.
• Plaquage de texture : L'interface de placage de texture a été modifiée.
• Limiter : erreur corrigée.

• ArcBlend (RaccorderArc) : Nouvelle commande - crée une courbe de raccordement entre deux courbes, composée de deux arcs dont les extrémités et le renflement sont réglables, de façon similaire à la commande RaccorderCourbe. Également similaire à Convertir, en utilisant la même méthode pour connecter deux points et directions avec deux arcs tangents.
• ContentBrowser command added.
• ContentBrowser: New command - Opens the rendering Content Browser from the command line.
• CreateRegions (CréerRégions) : Nouvelle commande - Prend une polysurfaces non manifold et la remplace par toutes les régions solides manifold définies par les surfaces de l'objet de départ. Si aucun solide n'est défini, l'objet de départ disparaîtra. Cette commande est en cours de développement et l'interface changera.
  
• EnvironmentEditor command added.
• FilletSrfCrv: New command - Takes a surface, a curve, and a distance, and creates the rolling ball fillet between the surface and curve. 
• MaterialEditor command added.
• MergePolysurfaces (FusionnerPolysurfaces) : Nouvelle commande - prend un ensemble de surfaces ou polysurfaces et les combine pour former une seule polysurface, probablement non manifold, avec des bords au niveau des intersections des surfaces de départ. Cette commande est recommandée pour les utilisateurs expériementés puisqu'elle créer une géométrie qui peut être indésirable comme résultat final mais peut être intéressante comme étape intermédiaire dans une proecessus plus complexe.
• OBJImportOptions (OptionsImportationOBJ) : Nouvelle commande - permet de contrôler les éléments importés dans les fichiers OBJ.
• OffsetPolysurface (DécalerPolysurface) : Nouvelle commande - décale les surfaces composant une polysurfaces sur la distance indiquée et dans la direction choisie. Les surfaces décalées sont limitées au niveau de leurs intersections. Si les surfaces adjacentes sont décalées en s'éloignant l'une de l'autre, the gaps are filled with circular blends. The resulting surfaces are not joined. This command is a low level tool for use when ShellPolysurface fails or when attempting to thicken an open polysurface. 
• PolygonCount command added.
• RailSrfCrv : Nouvelle commande - À partir d'une surface, d'une courbe et d'une distance, crée la courbe sur la surface représentant le bord d'un congé à bille roulante entre la courbe et la surface. Cette courbe est utile comme courbe de limite lorsque l'on veut créer manuellement une épaisseur sur une polysurface.
• RailSrfSrf: New command - Takes a pair of surfaces and a distance, and returns the curves on the input surfaces that are the edges of the rolling-ball fillet between the surfaces,  These curves are useful as trimming curves when sheeling a polysurface by hand. 
• RenderDeleteTexture command added.
• RenderDocumentRenderingOptions command added.
• RenderDuplicateEnvironment command added.
• RenderDuplicateMaterial command added.
• RenderDuplicateTexture command added.
• RenderGroundPlaneOptions command added.
• RenderInstanceSimilarContent command added.
• RenderLoadEnvironmentFromFile command added.
• RenderLoadMaterialFromFile command added.
• RenderLoadTextureFromFile command added.
• RenderOpenLastRendering command added.
• RenderPostEffectPlugInOptions command added.
• RenderRemoveUnusedMaterials command added.
• RenderRenameEnvironment command added.
• RenderRenameMaterial command added.
• RenderRenameTexture command added.
• RenderRenderingOptions command added.
• RenderSafeFrameOptions command added.
• RenderSaveEnvironmentToFile command added.
• RenderSaveMaterialToFile command added.
• RenderSaveTextureToFile command added.
• RenderSunOptions command added.
• ShellPolysurface (ÉpaisseurPolysurface) : Nouvelle commande - crée une épaisseur évidée à partir d'un solide. Cette commande fonctionne que sur les polysurfaces manifold solides. These surfaces are removed and the remainder is offset inward, using the outer parts of the removed surfaces to join the inner and outer parts. 
• SunDockBar command added.
• SunLight command added.
• TexturePalette command added.
• ViewDockBar command added.

• Arc, Longueur : Des informations ont été ajoutées pour dessiner le centre, le point de départ et l'arc lorsque vous sélectionnez la longueur.
• DifférenceBooléenne : Un bogue a été corrigé.
• Propriétés : La possibilité de copier les propriétés de hachures a été ajoutée.
• Diviser : Un nouveau code d'auto-intersection a été implanté et affecte la commande Diviser. Cette amélioration concerne les surfaces dans plusieurs parties se recoupent entre elles ainsi que les courbes se repliant sur elle-même.
• Barres d'outils : Des options activées avec le bouton de droite ont été ajoutées aux boutons des barres d'outils afin d'utiliser la fonction Répéter dans les commandes Congé et Chanfrein.

• Arc : Le mode Ortho ne fonctionnait pas correctement pour la dernière sélection. Ce problème a été résolu.
• Erreur corrigée sur la commande DifférenceBooléenne :
• UnionBooléenne : erreur corrigée.
• Boucher : Un bogue qui permettait aux normales d'être dirigées vers l'intérieur a été corrigé.
• Affichage : Plusieurs erreurs qui empêchaient le bon affichage des objets mis en surbrillance sans ont été corrigées.
• ModifierScript : Plusieurs erreurs ont été corrigées :
  
  • Le lancement d'une portion de codes sélectionnés ne fonctionnait pas
  • Raccourcis du curseur ajoutés : Ctl+Début, Ctl+Fin, Ctl+MAj+Début, Ctl+Maj+Fin
  • Problème d'enregistrement
• Intersection : erreur corrigée.
• CadreImage : Lorsque la commande demandait le premier sommet, si l'utilisateur tapait 0 rien ne se passait et la commande ne l'interprétait pas comme 0,0 (comme dans la version 4). Ce problème a été résolu.
• AffichageImpression : Tout était affiché en blanc. Ce problème a été résolu.
• Barre d'outils : Les info-bulles du bouton de plaquage de relief n'étaient pas correctes. Ce problème a été résolu.
• Limiter : erreur corrigée.

• RenderAddEnvironment command added.
• RenderAddMaterial command added.
• RenderAddTexture command added.
• RenderBlowup command added.
• RenderChangeEnvironment command added.
• RenderChangeMaterial command added.
• RenderChangeTexture command added.
• RenderDeleteEnvironment command added.
• RenderDeleteMaterial command added.

• Arc: Now accepts negative numbers for the length which also sets the direcdtion in the reverse of the curren direction.
• Layer: You can now turn layers on and off per viewport.
• Rotate: You can now snap to the feedback circle to place a reference point.

• Animation tools: A bug that caused corrupt files has been fixed.
• Copier : erreur corrigée.
• Layer: Trailing white spaces are now automatically stripped from layer names instead of displaying an error message.
• CréerTrou : erreur corrigée.
• MakeHole: Curve incorrectly could not be preselected. This is fixed.
• Symétrie : erreur corrigée.
• DécalerPolysurface : erreur corrigée.
• RenderCreateRenderFrame command added.
• AperçuRendu : erreur corrigée.
• Répéter : erreur corrigée.
• ShellPolysrf: Incorrectly created objects that could not be meshed. This is fixed.
• ShellPolysurface : erreur corrigée.
• SnapToLocked: Has been revived and now should autocomplete.
• SolidPtOn: Several crash bugs fixed.

• EnterEnd: New command -Ends command scripts that would require multiple Enters to end.
• IronPythonInteractive: New command - allows you to directly type a Python script at the command line and have it immediately interpreted.
• Open:STL- New dialog box controls the geometry from the STL file format. The Weld option determines whether the mesh will be welded automatically on import. The WeldAngle option sets the angle at which the automatic weld will be performed.  The Split option determines whether disjoint pieces of a mesh will be automatically split up on import.
• Osnap: Osnaps now show object perpendiculars and object tangents. If the base point of a move or drag operation is snapped to an end or mid point of a curve or edge, there is an "Object perp" or "Object tan" flag available indicating when the curve or surrface edge is perpendicular to a target curve or edge. This is in addition to the usual Perp and Tan flags that show up when the trajectory of the move or drag is perp to a curve or edge.
• RebuildUV: New command - Rebuilds a surface in either the u- or v-directions independently.
• VertexColorCreator: New command - Evaluates material texture properties for each mesh texture coordinate and sets a vertex color with the corresponding color. 

• Fillet/Chamfer: Now continue to ask for curves even if the last pair failed.
• Help:
  
  • 32- and 64-bit versions available now.
  • Video files now load on demand when the topic is opened.
  • The videos in the 64-bit versions do not play because there is no 64-bit flash player. We hope to resolve this problem in the near future.
  • Topics are divided into single subjects for the most part.
• Layer: The layer dialog now displays a warning message if you attempt to turn off or lock the parent of the current layer.
• Osnap: You can now press Alt before starting to drag to disable/enable osnap for the drag base point.
• SpaceBall/SpaceMouse support: New settings Dolly-zoom perspective views and Rotate about the camera.

• Crashes fixed:
  
  • Hatch
  • Loft
  • MakeHole
  • ShellPolysurface
• MakePeriodic: Incorrectly made an already periodic curve nonperiodic. This is fixed.
• Properties: A problem updating the Properties dialog box when an object's layer was hidden has been fixed.
• Stretch: New Length option allows input of a single number as the stretch axis's new length.
• Zoo: Now supports Rhino V5 CD keys.

• Installer: RhinoScript failed to install properly with the 22-Apr-2009 WIP release. This is now fixed.
• Installer: ThinWall plug-in is now installed. This plug-in contains a very early prototype of Rhino 5.0 Shelling.

• SolidPtOn: New command - Turns on control points for closed solids.

• Revert: Warning message added.
• Save:WMF: Enhanced metafile format (.emf) can now be saved.

• BooleanDifference: A bug that created a bad object has been fixed.
• BooleanDifference: A bug related to the selection order has been fixed.
• BooleanDifference: Failure bug with nonmanifold objects has been fixed.
• BooleanDifference: Various failure bugs have been fixed.
• BooleanUnion: Several failure bugs have been fixed.
• Cap: A problem with the direction of a capped solid has been fixed.
• CopyLayout: The new layout did not draw until after you pan the viewport. This is fixed.
   
  
• CPlane, Object option: Sub-object picking was incorrectly not permitted. This is fixed.
• ModifierScript: : erreur corrigée dans la boîte de dialogue des options

• Export:

  • Did not accept V5 as the target file type. This is fixed.
  • Crash fixed.
• PictureFrame: The display mode setting incorrectly affected selecting curves. This is fixed.
• Print: An error message now explains that the New button is not available when the Scale is set to Scale to Fit.
• Rendu : erreur corrigée.
• RhinoStart: The Install button incorrectly launched the previous Rhino version. This is fixed.

• AddToGroup added to menu, Edit->Groups->Add To Group.
• Crosshair: Display precision improved.
• Curve: New PersistentClose option.
• Help: New help format loads videos on demand for increased speed.
• NewFloatingViewport: New CopyActive default option copies everything about the active viewport into the new floating viewport.
  
• Polyline: New PersistentClose option.
• Rebuild: Added Toggle option, and Type=Normal/Loose/Tight/Straight/Uniform option similar to Loft.

• BooleanIntersect: Several failure bugs have been fixed.
• CopyViewportToDetail did not attach the clipping plane set to the viewport to the new detail view created on the layout. This is fixed.
• EditScript: Did not load or close properly. This is fixed.
• Intersect: Curve/Curve intersection failure bug fixed.
• Symétrie : erreur corrigée.
• Déplacer : erreur corrigée.
• DécalerPolysurface : erreur corrigée.
• Open:STEP/Save:STEP were not included in the 64-bit release. This is fixed.
• Print: When printing raster the borders between the tiles were visible. This is fixed.
• ToggleFloatingViewport: Non-floating viewports would incorrectly cascade under some circumstances. This is fixed.

• ContinueCurve: New command - The curve picks up as if you were still in the original curve creation command.
• ContinueInterpCurve: New command - The curve picks up as if you were still in the original curve creation command.
• CreaseSplitting: New command - By default, when Rhino surface creation commands such as ExtudeCrv, Loft, and Sweep, uses input that has kinks, the result is a polysurface with edges corresponding to the kinks. CreaseSplitting changes this behavior. If the option SplitAlongCreases=No the result is a single surface; if SplitAlongCreases=Yes, a polysurface will be the result.
  
• DigLine: New command: When a point is picked with the digitizer, a line is drawn starting at the probe tip and ending Length units away from the tip, in the direction opposite the probe direction vector.
• EnableClippingPlanes/DisableClippingPlanes: New commands - Turns clipping plane effect off/on for all clipping planes in the current viewport. 
• ExtractCurvatureGraph: New command - Creates a curve object that is the curvature graph (without the hairs from the curvature graph to the curve).  When the curvature graph is discontinuous (the base curve has kinks being one case), the command creates multiple output curves.
• HatchBase: New command - Sets the starting point of the pattern for existing hatches.
• IntersectTwoSets: New command - Variation of Intersect command - allows selecting two sets of objects for finding intersections. The command only find the intersection between the two groups, ignore intersection between objects in the same group.
  
• MirrorHole: New command - mirrors holes in polysurface.
• New sub-menu selection for objects. Edit->Select Objects->Area and Volume Select, and put Lasso there since it now selects all objects and not just points.
  

• PercentageSnap - New one-shot object snap:

  • Prompts for an end to snap from and a percentage. The curve is marked with temporary points that are automatically snapped to.
  • If the percentage is less than 50, you get multiple snap points. For example if you type 30, you get snap points at 30%, 60% and 90%.
• PopupPopular: New command - Works like PopupMenu, but pops up a menu containing 15-most-used commands, sorted most popular first.
  
• Repeat: New Command - Specify by typing or selecting a command or macro from a list.
• ScaleByPlane - New Command: A non-uniform Scale2D. Options: Copy (similar to the other Scale commands), and construction plane selection.
• SelBoundary: New command - Selects objects based on a boundary defined by a closed polyline.Selection is based on the curves apparent shape relative to the view, not it's 3-D shape or a projection from the construction plane.
• SelBrush: New commmand - Selects objects based on painting a thick brush stroke. It supports click'n'dragging or repeatedly clicking to draw the stroke. By default it uses crossing select: Objects touched by the stroke are selected. There is a SelectionMode=Window/Crossing/InvertWindow/InverCrossing command option for controlling the behavior.  BrushWidth setting controls the brush width in pixels. Initially the default width is 40.
• SelBrushPoints: New command - Similar to SelBrush, but with real time feedback of the selection. Since it has be really fast, it can only work on objects that are easy to test, like points and control points.
  SelBrushPoints added to menu, Edit->Control Points->Select Control Points->Brush. 
• SelCircular: New command - Works like SelWindow/SelCrossing, but the selection area is circular instead of rectangular.
• SelClippingPlane: New command - Selects all clipping planes.
• SelectFilter: New command -  Shows a dialog box similar to Osnap dialog for setting and clearing selection of basic object types.
  For now, the types are points, curves, surfaces, polysurfaces, meshes, lights, annotations, blocks, control points, point clouds, hatches and others (= esoteric object types).
  Press Shift or Ctrl, to activate one-shot pick filters that work postpick when running commands that ask for objects. They are idential to typing "crv", "srf" etc. at the command prompt.
• SelVolumeBox: New command - Selects objects inside, outside or crossing a box-shaped volume. Added to menu, Edit->Select Objects->Area and Volume Select->Box.
• SelVolumePipe: New command - Selects objects inside, outside or crossing a pipe shaped volume. Added to menu, Edit->Select Objects->Area and Volume Select->Pipe. 
• SelVolumeSphere: New command - Selects objects inside, outside or crossing a spherical volume. Added to menu, Edit->Select Objects->Area and Volume Select->Sphere.
  
• VPoint: New command - Specifies the viewing angle as a vector from a specified point to 0,0,0.
• ZoomNonManifold: New command -  Paints, marks, and zooms in on non-manfold edges of polysurfaces and meshes, following the behavior of the ZoomNaked command.

• 3DFace: Added dynamic feedback wires connecting the picked points to give an indication in what order the points should be picked.
• Analysis commands that show numbers that are not distances (Angle, EvaluateUVPt, Distance (the angles), GCon, Domain) now pay attention to the precision setting on the Document Properties, Units page.
• Angle: A new TwoObjects option measures the angle betwen two planar surfaces or two lines.
• Angle: Added support for preselected line and planar surface and plane and plane combinations.

• Arc:

  • New Length option allows defining an arc by center, start, and arc length.
  • New Start, Center, Angle option.
• Array: Array now automatically previews the result instead of having an optional preview.
• Arrow key behavior: Arrow keys now always pan in plan view parallel viewports instead of rotating the view. Accidental rotation of the view caused problems.
• BoundingBox: New option Output=Solids/Meshes/Curves/None.
• ChangeDegree/Rebuild/FitSrf: U and V direction indicators have been added.
• CheckMesh has been added to the Mesh > Mesh repair menu.
• Circle 3Point: A new Radius option allows drawing a circle through two points with a defined radius similar to the Arc command Start-End-Radius option.

• ClippingPlane:

  • Clipping planes will always display in all views unless they are hidden or on a hidden layer just like other Rhino objects.
  • Now automatically uses the active viewport when the command starts instead of requesting one.
  • Object properties page added for clipping planes to set direction and views affected.
  • You can now print clipped geometry in vector format.
• Command prompt: Now backspace always erases the last typed character, overriding autocomplete.
• CommandHelp: Supports fuzzy string search identical to command autocomplete. So now you do not need to worry about the spelling.
  
• ContinueCurve added to menu, Curve->Free-Form->Continue Control Point Curve.
  
• ContinueInterpCrv added to menu, Curve->Free-Form->Continue Interpolated Curve.
• Convert: The converted curve now maintains the attributes of the input curve.
• Copy option: The state of the Copy option for these commands is now remembered: Rotate, Rotate3D, Scale, Shear, Scale1D, Scale2D, ScaleNU, Orient, Orient3Pt, Mirror, OrientOnCrv, OrientCurveToEdge, RemapCPlane, Twist, Bend, Taper, Flow, FlowAlongSrf.

• CPlane

  • Surface: New IgnoreTrims option uses the entire untrimmed surface for determining the construction plane orientation.
  • The Object option now allows clipping planes to be selected in addition to curves and surfaces.
• Curvature: Automatically snaps to curve inflection points (where the sign of the curvature changes.)
• CurvatureGraphOn: Now colors for u- and v-directions can be specified separately. New edit boxes allow typing the scale and density as well as incrementing the numbers.
• Delete: Pressing the Delete key will now remove a row of selected surface control points.
• DeleteSubCrv: Alias added for the old BreakCrv command.

• Dir:

  • Allows selection of more than one object.
  • Recognizes clipping planes and allows flipping.
• DupEdge: Single mesh polygon edges can now be duplicated.
• Edit Points can now be deleted.
• Ellipse: New MarkFoci option works on open and closed elliptic and circular curves.
• Export:DWG/DXF: Any curve that gets collapsed to a point or that is already collapsed to a point is skipped when writing dwg/dxf files.
• ExportOptions/ImportOptions: Now include advanced display mode settings.

• Extend:

  • Typing a negative number now shortens the curve.
  • The boundary object can now be pre-picked.
• ExtendCrvOnSrf: Now supports selecting mulitiple curves.
• ExtendTrimmedSrf: No longer shrinks (ShrinkTrimmedSrf) the result.
• ExtractIsocurve: New Direction and ExtractAll options.
• ExtractSubCrv: New Copy and Join (for the output) options.

• FilletEdge:

  • Now ignores block instances as input.
  • The new FromTwoPoints option sets the radius distance by picking two points.
• HBar: New FixedHandleLength=Yes/No option.
• Insert: Dialog box layout improved.
• InsertControlPoint: When picking either a curve or surface, you can now insert multiple control points (or rows in the case of surfaces) in the same command session.

• InsertKink:

  • Now works on surfaces.
  • Existing kinks or potential kinks are now drawn as blips on curves and as isocurves on surfaces.
• InsertKnot: You can now snap to the knot-span midpoints with Point osnap.

• InterpCrv:

  • New PersistentClose option.
  • New Free option for start and end tangent direction allows more tangent control.
• Join: When the script mode fails, will now print a command line message rather than displaying a dialog box.

• Lasso

  • Selects all types of objects; not just points.
  • New selection modes: Window, Crossing, and Invert Window options allow selecting objects inside, crossing, or outside of a multi-sided polygon enclosure.

• Layer:

  • Right-click in the Layer window with nothing selected to display new Collapse All and Expand All options on the context menu. Right-click with one or more layers selected to display new Collapse Sublayers and Expand Sublayers that collapse and expand just the sublayers in that branch.
  • New Match Properties option creates a new layer with the same color, material, line style, etc. as an existing layer.
  • New Yes to All and No to All buttons have been added to the Delete Multiple Layers dialog box.

• Line:

  • Normal: you can now enter the length by typing a value.
  • Perpendicular FromFirstPoint now draws a line perpendicular to a curve point to any direction. Use Ortho to draw a line parallel to the construction plane.
  • Letter shortcuts were different at various stages of the command, so the BothSides option is moved to the beginning of the list. That way BothSides gets "b" for shortcut and Bisector is left with "i".
    
• MakeHole: New DeleteInput option.
• MarkFoci: For elliptic, hyperbolic and parabolic curves added to menu Curve->Points->MarkFoci.
• Mirror: Option to mirror around construction plane axes has been added.
• Mouse: The middle-mouse button can now be customized to emulate view manipulation in other software.
• MPlane: New UseObjectPlane sets the plane to a curve or surface.

• Object snaps:

  • Now work when dragging objects. If you start dragging, and a drag osnap is active, the snap point will be used as the drag base point, and osnaps will be enabled for the "to" point pick too.
  • New Vertex snap for polygon meshes. It works for osnapping to the mesh vertices.
  • The wireframe of the object you are osnapping to now thickens slightly.
• OffsetMesh: New BothSides option creates meshes on each side of the selected mesh object.
• Open:DWG/DXF: AutoCAD paperspace entities now import to Rhino layout objects and vice versa.

• Options:

  • Appearance: A new option to toggle command line autocompletion has been added.
  • Selection Menu: New options for what information is displayed in the Selection menu.
• OrientOnSrf: The Copy checkbox has been removed from the dialog box and added as a command line option.

• OSnap:

  • Cen: Works on annotation text bounding boxes.
  • Point: Works on the center and corners of rectangular lights and on text base points and block insertion points even if control points are off.
  • A subtle changes makes object snaps prefer a selected object over a non-selected objects when the snap points are identical.
• Pan: Press Shift after starting to rotate with the right mouse button to lock the rotation to horizont or vertical.
• Print: PictureFrame objects now print in vector output.
• Project, Pull, DupEdge, DupFaceBorder, ExtractWireframe, ExtractControlPolygon, ExtractPt: New OutputLayer option.
• Properties, Material: Scripting options have been changed: Reflectivefinish > GlossFinish and Specular > GlossColor.
• Purge: Now deletes empty groups and unused linetypes from the model.

• Radius:

  • Now ignores the Cen object snap.
  • Now asks for a curve first, and then prompts for points until you press Enter.
• RemoveKnot: New Undo option.
• Repeat command added to menu at Tools->Repeat Command Script
• RhinoScript: Supports any scripting language that supports Microsoft's Active Scripting interfaces including JScript, Perl, Python, Ruby, TCL, Haskel, Lua and others.
  

• Rotate and Rotate3D:

  • The Copy option is now a Yes/No toggle and is remembered within a Rhino session.
  • The Angle is now remembered within a Rhino session.
• RotateView: The cap on the increment value has been raised by a factor of 10.
• RoundHole: New SrfNormal, CPlaneNormal, and Pick direction options have been added.
• Save:3dm: Rhino V5 files are smaller than V4.

• Save:DWG/DXF: 

  • Simple solids now export to AutoCAD as 3DSolids.
  • It is now possible to import and export existing named schemes.
• Scale, Scale1D, Scale2D, ScaleNU:  The Copy option is now a Yes/No toggle and is remembered within a Rhino session.
• SelBrush added to menu, Edit->Select Objects->Area and Volume Select->Brush.
• SelCircular added to menu, Edit->Select Objects->Area and Volume Select->Circular.
• Select - Changed behavior: For grouped objects control+click deselects the whole group, Shift+Control+click deselects the clicked item only.
  
• Selection menu: New All option.
• SelectionFilter: Added to menu: Edit->Selection Filter
• SelLayer: New option in scripting version (-SelLayer) allows selection of an object to set the layer.
• SetPt: Typing a number when only one of the axis checkboxes is selected now accepts that number for the z-coordinate, leaving the other values unchanged.
• Shear: The Copy option is now a Yes/No toggle and is remembered within a Rhino session.
• ShowEdges: Now can "false color" highlight all edges, naked edges, or non-manifold edges.
• SmartTrack: Tangent and Perpendicular tracking lines are now contolled separately by the SmartTrack Options.
• SoftMove: a new MoveNormal option moves the grip points normal to the surface.  The interface for control points has been improved.
• Sweep1: A new Simple option has been added.
• Taper: The Copy, Rigid, Flat, and Infinite options are now Yes/No toggles and are remembered within a Rhino session.
• Text: Options for nine justification types have been added.
• Twist: The Copy, Rigid, and Infinite options are now Yes/No toggles and are remembered within a Rhino session
• UnTrim: New RemoveAllTrims option removes all trims on the object. 
• VariableFillet/Chamfer/BlendSrf:
  
  • New FromCurve and FromTwoPoints options are available when editing handle radius.
  • The status bar shows the edge radius, also when editing the handle radius.
  • The handle shows the radius preview.

• VariableFilletEdge:

  • New FromCurve option sets a radius to match an existing curve.
  • New FromTwoPoints option defines a radius by picking two points.
    
• Viewport dragging won't "snap" 10 pixels at a time while you are dragging it horizontally or vertically. Snaps should only occur when you line up with other existing viweoprt edges.
• Weld: Edges that will be affected by Weld or Unweld will now be highlighted.
• What: The total number of meshes, vertices, and polygons is now reported. This matches the Rhino V2 behavior.

• WireCut:

  • New BothSides option.
  • New DeleteInput option.
• Zoo: The new version of Zoo 4.0 on the Labs page now runs as a service.   http://en.wiki.mcneel.com/default.aspx/McNeel/ZooLabs.html
• Zoom Factor added to View->Zoom-> and right click viewport title->Pan, Zoom and Rotate.
• Zoom One to One Calibration added to View->Zoom-> and right click viewport title->Pan, Zoom and Rotate.
• Zoom One to One added to View->Zoom-> and right click viewport title->Pan, Zoom and Rotate.
• ZoomExtents: Text objects that contain no "printable" characters are now considered bad objects and can be selected with SelBadObject. These text objects do not affect the bounding box calculation in display and zoom extents.
• ZoomNonManifold and ZoomNaked commands are now nestable, and the use in ShowEdges is tuned up. Now when you use the Zoom button in ShowEdges to zoom to naked or non-manifold edges, the command used for zooming should end automatically.

• AlignMeshVertices: Pressing Esc completed the command instead of exiting. This is fixed.
• Arc:
  • All angle entry methods should work now: 45d, 39deg, 22.875degs, 12.345e2degree, 180degrees, 47.653395°.
  • When drawing an Arc Extension with Center option, the sign of the arc was wrong. The arc pointing away from the curve should be positive and the one folding back on the curve should be negative. This is fixed.
• DifférenceBooléenne : Nombreuses améliorations sur les commandes booloéennes.
• UnionBooléenne : Des erreurs avec le noouvel intersecteur ont été corrigées.
• BoîteDeContour : Lorsqu'une surface est plate, la commande essaie de créer une boîte de contours rectangulaire plane au lieu d'une boîte dont les côtés verticaux ont été comprimés.

• Camera:

  • Canceling from dragging camera control points did not properly update the display. This is fixed.
  • Locations for cameras in parallel views could become corrupted. This has been fixed by having a test for reasonable camera locations when the file is opened.
• Boucher : Dans certains cas la commande Boucher construisait une surface qui laissait une marge entre les bords de la surface et la limite lorsque que sa limite était annulée alors que dans les autres cas aucune marge n'était laissée. Ce problème a été résolu. Une petite marge est maintenant créée dans tous les cas.
• Chamfer: Typed distances did not update properly. This is fixed.
• PlanDécoupe : Un problème avec les plans de découpe et les cartes graphiques ATI a été corrigé.
• ClosestPt: A failure bug has been fixed.
• Informaitons des commandes : Les informations données lorsqu'une commande échoue ont été améliorées pour de nombreuses commandes.
• Command prompts: a "Press Enter" prompt and other minor tune-ups affect many commands.
• Conic: Tangent and Perpendicular options now use two-step process for picking the point on curve. You get asked for a curve first and then a point on curve.

• Contour:

  • Too few or too many contour curves were incorrectly created. This is fixed.
  • A surface intersection problem has been fixed.
• Points de contrôle : La suppression d'un point de rebroussement au début ou à la fin d'une polycourbe fermée lissait tous les points de rebroussement. Ce problème a été résolu.

• Convert:

  • Conversion of TrueType font curves has been improved.
  • Curve-to-arcs has been improved.
• Curvature: Failure bugs on spherical shapes have been fixed.
• DiagrammeCourbure : La vitesse d'affichage a été améliorée.
• CurveThroughPoints: Results differed depending upon the units system. This is fixed.

• Display Engine:

  • Many display problems have been fixed.
    
  • Control points displayed incorrectly on curves that were very far from the origin.
• Fractionner : Un problème avec le calcul de la vitesse a été corrigé.

• EditScript:

  • Double-byte issues have been fixed.
  • Now uses a new editor (Monkey).
• Ellipse, AroundCurve: Now works the same as Circle AroundCurve: The curve gets asked first, and the center second.
  
• Explode: Exploding meshes with a bazillion unwelded triangles (like meshes read from STL files) hangs Rhino. This is fixed. An error message informs the user if the mesh cannot be exploded.

• Extend:

  • The prepicked boundary curves were incorrectly not selected but still highlighted when the command ended. This is now fixed, prepicked boundaries should remain properly selected at the end.
  • When the edge curves were extended using the smooth option, some curves resulted in a degree 3 curve, while the others extended into an arc.  This was caused by curve simplification using too loose a tolerance. This is fixed.
• CongéBord : Plusieurs problèmes d'interface avec la localisation et l'ajout de poignées.
• CongéSurf/ChanfreinSurf : Des messages d'erreur sont maintenant affichés lorsque le congé ne marche pas.
• Floating Viewports now float when closing and reopening a file.
• Flow: Option state for Copy, Rigid, and Stretch is now remembered.
• Hatch: New Basepoint option sets the starting point for the hatch pattern.
  
• Insert: The last inserted block name and the Group, Individual Objects and Block settings are now remembered.

• Intersect:

  • Curve/surface and Surface/surface intersection for commands such as Trim, Booleans, etc., has been improved. 
  • Many accuracy and speed improvements have been made. 
  • Surface to Surface intersections involving pointy singularities (like the tip of a cone) has been improved.
  • Many curve/surface and surface/surface intersection failures have been fixed.
• Layer: When objects were selected through the Layer dialog box for deletion, the layer was deleted instead of the objects. This is fixed. 
• Mesh: Many failure bugs have been fixed.
• NetworkSrf: Input curves were incorrectly calculated in some cases. This is fixed.
• Offset: When the input was a line curve, the result was a NURBs curve. When the input was a polyline with sharp corners, the resulting curves was a polycurve. The output is now simplified so curves the shape of a line get converted to lines.
• OffsetCrvOnSrf: A problem that created multiple curves has been fixed.

• Open:DWG/DXF:

  • A problem with importing paperspace objects into Rhino layouts has been fixed.
  • A problem with unsupported entity types from AutoCAD 2009 has been fixed.
• Open:PLY: Imported failed to recognize tokens in the header and clopsed. This is fixed.

• Open:STEP:

  • Import speed and memory usage has been improved. Opening a STEP file should be faster because of the new intersector code.
  • A problem opening large files has been fixed.
• Open:STL: STL import now welds at 22.5 degrees by default.  The command STLImportOptions changes the behavior for the duration of the session.
• Open:VRML: A problem opening VRML files created with PhotoModeler has been fixed.
• Option toggle state: Many commands now remember the state of the option toggles within a Rhino session.

• OSnap:

  • Tan: Sometimes incorrectly allowed a tangent to be located. This is fixed.
  • Quad: Did not override Perp in the case when the two are both valid. This is fixed
• Pan: The tolerance for determining whether a view is a plan view in order to switch from right-mouse button Pan to right-mouse button tumble has been tightened.
• PictureFrame: A problem with OpenGL display caused the image to turn white. This is fixed.
• PluginManager: If a plug-in fails to load because it crashed at start up,the next time Rhino is run, during startup it pops up a message box to stop loading.
• Project: A problem with projecting polylines onto mesh objects has been fixed.
• Purge: Incorrectly attempted to purge linetypes in use by layers or objects. This is fixed.
• Pyramid/Cylinder/Cone: The DirectionConstraint option has been improved.
• Render: Out of memory crash has been improved.
• RenderOptions: The DPI settings were incorrectly saved from one file to another.
• Rotate: A problem with storing the rotation angle with the Copy option has been fixed.
• Rotate3D, Rectangle > 3Point: Ortho feedback incorrectly referenced world coordinates instead of construction plane coordinates. This is fixed.
• RotateView: When rotating the view with the right mouse button, switching to another application with Alt+Tab and back to Rhino caused the view to rotate without pressing the right mouse button. This is fixed.
• RoundHole: Input for the command changed the drill point angle instead of the radius. This is fixed.
• Save:SAT: Exporting SAT to .dwg has been improved.
• Section: Many special-case bugs caused by intersection failures have been fixed.
• SelBoundary to added menu, Edit->Select Objects->Area and Volume Select->Boundary.

• Select objects:

  • Improvements have been made in speed and accuracy.
  • Selecting curves in shaded viewports has been improved.
• Select: Objects can now be selected with a script using world coordinates.
• Split/Trim: Many special-case failures have been fixed.
• TextObject: In some cases, surfaces were created with flipped normals compared with the other characters. This is fixed. Surface normals face construction plane z-axis.
• ToggleFloatingViewports: The state of floating viewports is now saved between sessions.
  
• Untrim:  The All option was set to Yes if a surface's natural edge was selected. Untrim now untrims all boundary selecting natural edge, but keeps option unchanged for next selection.
• VariableFilletEdge: The interface for the AddHandle option has been improved.
• Viewports: Viewport dragging and edge resizing has been changed. For example, the viewports no longer snap to an invisible grid, they now snap only to the edges of other viewports.
• Wirecut: The Direction option did not stick correctly, this is fixed.
• Worksessions: A problem with selecting worksession objects while in ghosted viewport mode has been fixed.

 © 2010 

McNeel • Amérique du nord • Europe • Amérique Latine • Asie