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    [ANSWERED] Can 3D objects drop shadows?

    How To... ?
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    • O
      Oleksandr Kovtun last edited by Woland

      Hi, all!

      I'm try to create animated map with separate regions. Can 3D objets in Isadora drop shadows to each other?

      I can't find it in manual.

      Thanks.

      bonemap 1 Reply Last reply Reply Quote 0
      • bonemap
        bonemap Izzy Guru @Oleksandr Kovtun last edited by

        @oleksandr-kovtun

        Hi,

        Unfortunately, there are no options for shadows generated from 3D objects in Isadora. 
        I would love it if someone could tell me I am wrong.

        Best Wishes

        bonemap

        http://bonemap.com | Australia
        Izzy STD 4.2 | USB 3.6 | + Beta
        MBP 16” 2019 2.4 GHz Intel i9 64GB AMD Radeon Pro 5500 8 GB 4TB SSD | 14.5 Sonoma
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        1 Reply Last reply Reply Quote 2
        • mark
          mark last edited by

          @bonemap said:

          I would love it if someone could tell me I am wrong.

          I wish I could, but I can't. There might be a way to fake it, but it would require some pretty brutal math to calculate the relationship of the light to the object.

          I'm sorry I can't be of more help.

          Best Wishes,
          Mark

          Media Artist & Creator of Isadora
          Macintosh SE-30, 32 Mb RAM, MacOS 7.6, Dual Floppy Drives

          O 1 Reply Last reply Reply Quote 1
          • O
            Oleksandr Kovtun @mark last edited by

            @mark Thank you for quick answer. I will make precomposed animation.

            1 Reply Last reply Reply Quote 1
            • Aolis
              Aolis last edited by

              Perhaps you can duplicate the 3D shape and then create a shadow mask from it. Then rescale and place it so that it seems to be a shadow. . .Would not deal with shadows falling on the face of the 3D object. . . .Would not easily work if you want to change the position of the light, but you could fake a shadow this way fairly straight forwardly from a single direction.

              Media Artist & Teacher
              MacBook Pro, Apple M3 Max, 128 GB
              Sonoma 14.3.1

              O 1 Reply Last reply Reply Quote 0
              • O
                Oleksandr Kovtun @Aolis last edited by

                @aolis Thank you! Good idea.

                1 Reply Last reply Reply Quote 0
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