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    Webcam tracking with multiple videos on stage

    How To... ?
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    • S
      stelian_s last edited by

      Hi,

      I have a stage with 4 Movie Players each linked to a Projector, which is resized so that all 4 videos show in 4 squares on the screen like the first screenshot. Then I have the webcam tracking which allows me, by moving an object in front of the webcam, to move an image (the yellow hand) on the stage, so that I can select one of the 4 videos and open it. So I thought to use, in the Eyes actor, the 2 parameters, obj ctr h and obj ctr v, which identify me the video I'm going to play.
      Now what I need is to use the range of those 2 parameters (which identify one of the 4 videos) to jump to another scene, where I'll play just the selected video. 
      I don't know how to use any actor that allows me to use those 2 parameters to do that, I tried almost anything but nothing yet. Someone can help me with this?
      Thanks in advance.

      f56aaa-schermata1.png e3cd63-schermata2.png

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      • Skulpture
        Skulpture Izzy Guru last edited by

        I think what you need is the Inside range and Logical calculator.

        So when two parameters are the same it sends a trigger. See attached. 

        c16b03-screen-shot-2015-12-17-at-09.22.10.png

        Graham Thorne | www.grahamthorne.co.uk
        RIG 1: Windows 11, AMD 7 Ryzen, RTX3070, 16gig RAM. 2 x M.2 SSD. HD. Lenovo Legion 5 gaming laptop.
        RIG 2: Windows 11, Intel i19 12th Gen. RTX3070ti, 16gig RAM (ddr5), 1x M.2 SSD. UHD DELL G15 Gaming laptop.
        RIG 3: Apple rMBP i7, 8gig RAM 256 SSD, HD, OS X 10.12.12

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        • S
          stelian_s last edited by

          Oh yes thank you very much. After some hours looking on the manual I found out more about those 2 actors even if the output from the Logical Calculator didn't work properly with the Jump actor (even if I had output 1 in the Logical Calculator and it triggered the Jump, the scene won't change) but I solved it by using the Comparator instead (with the true output and the AND-like operation).

          Thanks a lot :) 
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          • Skulpture
            Skulpture Izzy Guru last edited by

            You're welcome.

            Graham Thorne | www.grahamthorne.co.uk
            RIG 1: Windows 11, AMD 7 Ryzen, RTX3070, 16gig RAM. 2 x M.2 SSD. HD. Lenovo Legion 5 gaming laptop.
            RIG 2: Windows 11, Intel i19 12th Gen. RTX3070ti, 16gig RAM (ddr5), 1x M.2 SSD. UHD DELL G15 Gaming laptop.
            RIG 3: Apple rMBP i7, 8gig RAM 256 SSD, HD, OS X 10.12.12

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