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⚠️ Libfredo 15.4b | Minor release with bugfixes and improvements Update

How to rotate an object in ruby?

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  • T Offline
    tonyfull
    last edited by tonyfull 28 Jul 2012, 05:58

    how to rotate an object in the direction of the cursor using Geom::Transformation.new( origin, zaxis )? Sorry for my bad eng.

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    • T Offline
      thomthom
      last edited by 28 Jul 2012, 07:45

      Geom::Transformation.new( origin, zaxis ) <- that isn't a rotation transformation.

      To rotate you must use one of these formats.

      Geom::Transformation.new( pt, axis, angle )

      Geom::Transformation.rotation( point, vector, angle )
      https://developers.google.com/sketchup/docs/ourdoc/transformation#rotation

      But what is not clear is this: "how to rotate an object in the direction of the cursor"
      What do you mean by this?

      Thomas Thomassen — SketchUp Monkey & Coding addict
      List of my plugins and link to the CookieWare fund

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