New data in Rhino 7 3dm

These new data in Rhino 7 3dm will be lost when saving as a Rhino 6 3dm.

  • SubD texture coordinates will be lost.

  • Physically-based rendering materials will be read as placeholders in the Materials panel.

  • New TextFields in v7 will not be resolved in viewports.

    BlockAttributeText

    DetailScale

    LayerName

    ObjectLayer

    PageHeight

    PageWidth

    PaperName

    PointCoordinate

    Volume

    LayoutUserText

  • Text frames in annotations will be lost.

  • The SubD symmetry data set by the Reflect and Radiate commands.

  • Layout User Text in Layout properties.

  • Selection sets.

  • The Unit - Format settings in the object properties of Text and Leader created by DimArea or DimCurveLenth.

  • History data in the curves created by DupEdge.

  • History data in the curves created by DupBorder.

  • Data retrieved from SubD by DimArea.

  • Data retrieved from SubD by Area and Volume text fields.

  • Locking state of viewports.

  • New information in History record.

  • The Intensity value of the Sun.

  • Display color assigned to polysurface sub-faces will be lost.

  • Self-referenced AttributeUserText textfield functions in annotations will not work. Details...

  • Transparency of layer, object, hatch, and print colors.

  • Math formula and string formatting in Text Fields.

  • Texture baking settings in Document Render Properties. Details...

  • Render channel settings in Document Render Properties. Details...

  • Add and Multiply textures.

  • Displacement settings of curves with Curve Piping enabled.

  • Shadow intensity of lights.

  • Emission and Double Sided materials.