Rhino 8 Service Release Candidate Available

Rhino 8 SR18 Release Candidate 1 for Windows and Mac (8.18.25070) is now available
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Requires Rhino 8

Bugs Fixed:

  • Not possible to add decal via code (RH-71351)
  • Annotation: DimLinear: Dimensions moving when going from layout to detail (RH-71948)
  • BlockEdit: Block instance not immediately updating after transform change in UI (RH-86090)
  • BlockManager: Does not allow renaming by changing case of letters (RH-86186)
  • BoxEdit: Viewport Lag after selection (RH-85982)
  • Code Editor Control: Add Ctrl + / shortcut to comment out (RH-79802)
  • Containers: Exporting container adds an extra ".rhc" to file name (RH-86203)
  • Displacement: Does not use Object Properties repeat values correctly (RH-85943)
  • Display:
    • No BlendCrv Preview in Selectively Clipped Scene (RH-86148)
    • Selecting objects in Rendered mode is only showing naked edges (RH-86110)
    • “Use advanced GPU lighting” setting causes blackout when shadows are off (RH-86353)
    • Gumball Block Copy with Sun Weirdness (RH-86034)
  • ExtractClippingSections: Extract Clipping Sections / Slices from hidden objects (RH-85941)
  • File IO: Physically Based Material to OBJ (RH-84157)
  • FilletEdge:
    • Edit fails (RH-86207)
    • History break on fillet editing without break warning (RH-86010)
  • Grasshopper:
    • Make2D Not Working (RH-86396)
    • Removing target from Trigger component does not work (RH-86031)
  • History: MatchSrf/BlendSrf issue with FilletEdge Edit (RH-86285)
  • Layer: "Drag and drop" Issues (RH-86133)
  • Layout: Dimensions get misaligned when scaling a layout (RH-72038)
  • Make2D:
    • Make2D- selection and clipping planes drawn (RH-79166)
    • ClippingPlane/Mesh Intersection is not accurate (RH-85850)
    • Silhouette type for meshes misses when it is SectionCut (RH-82174)
  • Match: Not working as intended when curvature of curve to match is zero (RH-86253)
  • MatchSrf: Matched surface will be distorted after trimming (RH-62959)
  • OpenNURBS: Heap corruption error reading V2 file (RH-83540)
  • OSnap:
    • Check DrawOrder for Occlusion (RH-86388)
    • No Snap to Feature Close to Detail Border (RH-86313)
  • PluginManager: UI is loading wrong plug-in assembly (RH-86326)
  • Print: Fake2D Does Not Print Inner Border of Hatch (RH-85634)
  • RDK:
    • Decal is not displayed in decal UI (RH-86132)
    • Changing decal properties does not consistently update Raytraced viewport (RH-86089)
    • BakeFor not called for Maxwell (RH-86086)
  • Rendering: Cycles renders invisible decals (RH-86069)
  • ScriptEditor:
    • Python component does not include error line (RH-86122)
    • ScriptEditor’s Color input conflicts with Eto.Drawing.Color (RH-86380)
    • String return from RunScript is treated as enumerable in Python 2 (RH-86400)
    • Value Type Hints always provide a value (RH-86354)
    • Required ref to RhinoCodePlugin (RH-86357)
    • Torch-scatter fails to install (RH-86073)
    • Two Project components in Grasshopper collide in NodeInCode (RH-85684)
    • ClippingBox does not work as property getter (RH-86112)
    • Some help entries end in forward slash (RH-86151)
    • Completion fails for specific script in any python (RH-86072)
  • SDK: RhinoCommon:
    • Rhino.DocObject.ViewportInfo.FromJSON() does not work (RH-86439)
    • Attempts to add more decals after first fail (RH-67878)
  • Section Tools: Clipping drawing background for mesh is misaligned (RH-84452)
  • SVG Editor:
    • SVG does not have a preview (RH-86126)
    • Paste shifts unnecessarily and doesn’t check for Unknowns (RH-86092)
    • Shows off screen (RH-85603)
    • Imported SVG files do not display (RH-85666)
  • Templates: Small Objects - Inches template has unhelpful defaults (RH-85365)
  • TextObject: Center for text is not the same as Gumball center (RH-85952)
  • Toolbar: Button image gets blurry when copied from Rhino 8 to Rhino 7 toolbar (RH-86056)
  • UVEditor: Added "Selection from model" button (RH-84044)
  • ViewCaptureToFile: Forces saving transparent background if it is set in display mode (RH-42925)

Crashes Fixed:

  • Crash: Mesh Boolean Operation Crash (RH-86059)
  • FilletSrfToRail: Crash (RH-86202)
  • NetworkSrf: Limits input to 20,000 curves to prevent running out of memory (RH-86012)
  • Properties: Crash When Placing Wallpaper (RH-86141)

Regressions Fixed:

  • Grasshopper:
    • Arc returns invalid curve if radius is negative (RH-86437)
    • Kangaroo component names has changed in NodeInCode (RH-85999)
  • ScriptEditor: Grasshopper command with 'keep open' draws previews always (RH-86267)

SDK Enhancement:

  • ScriptEditor:
    • Install FSharp.Core dependency where required (RH-86429)
    • Provide API to create script components programmatically (RH-86266)
  • SDK: RhinoCommon: Exposed ON_SubD::HasPerFaceColors (RH-86308)

Usability Problems Fixed:

  • ScriptEditor: Print-Line-By-Line by default (RH-86071)

Mac-Only Changes

Bugs Fixed:

  • CommandHistory: Opens and ends up empty (RH-83932)
  • Containers: Scrolling toolbars on Mac does not work well (RH-81700)
  • Display: Changing layer color unchecks "Show for flat faces" for isocurves (RH-86115)
  • DocumentProperties: Render settings edit dialog for contents are not the topmost window (RH-84585)
  • Grasshopper: Opening user cluster on Mac causes graphics pipeline error (RH-84901)
  • Layout: No Fly-out Case (RH-86312)
  • Weight: Values are Rounded to 3 Decimal Places (RH-86444)

Regressions Fixed:

  • Display: Arctic Mode Doesn't Show Arrowheads in Parallel Views (RH-86209)
  • Settings: Restore Defaults does not work for Appearance (RH-84981)
  • Sidebars: Collapse Regression (RH-86173)

Usability Problems Fixed:

  • Grasshopper: Shift-enter/return shortcut in Edit Notes panel inserts extra line (RH-77350)

Windows-Only Changes

Bugs Fixed:

  • Annotation: Dimension Shift With Detail Window Activation/Deactivation (RH-65652)
  • Display: Surface and SubD settings don't indicate overrides (RH-73167)
  • SDK: C++ SDK plug-in wizard produces incorrect stdafx.h (RH-81812)
  • UI Appearance: Lots of extra windows visible when pressing Alt+Tab (RH-85630)

SDK Enhancement:

  • SDK: Added Window Layout support to Rhino C++ SDK (RH-86304)

Usability Problems Fixed:

  • ScriptEditor: Font variations does not work in new script editor (RH-78080)
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