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    [ANSWERED] DMX Chases

    How To... ?
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    • G
      gpeddino last edited by Woland

      I've been working on some DMX tools and this has stumped me. I'm trying to create a chase effect to be used with multiple fixtures.

      Here's a GIF with a reference: https://makeagif.com/i/wjXi7H (the line of LEDs to the left of the stage)

      I tried using the wave/envelope generators, but I feel that there are better ways to accomplish that smooth effect, of a sort of "shadow" crossing the light stream. Any ideas?

      Woland 1 Reply Last reply Reply Quote 0
      • Woland
        Woland Tech Staff @gpeddino last edited by

        @gpeddino 

        Some Javascript to make a wrapping offset with multiple outputs would likely do the trick.

        With actors the Decay Generator combined with a Sequential Trigger might do the trick. This file might be helpful: kitt-car-lights-v2.izz

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        • G
          gpeddino @Woland last edited by

          @woland Thank you! The Decay + Sequential Trigger helped a lot!

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          • G
            Gaspar last edited by

            Hi,
            I usually do the chases using a sequence of [wave generator] shifting the phase depending on the amount of fixtures in the chase. The limit-scale allows me to set the max-min intensities of the chase.



            I also use a Javascript actor to automatically assign the phases: This is actually not really needed since it's generally a one time job and you can do it by hand.



            I hope this was clear. Don't hesitate to ask if I was not clear enough.

            Windows 10 64bit version 2004, i7 9700, M.2 SSD for system and SSD 2xRaid for data, 32Gb Ram, nVidia RTX 2070 (mobile) | located in Majorca / Spain

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