Sine Waves, Moire Pattern, and jit.Gen?


    Feb 11 2012 | 10:32 pm
    Hi everyone.
    I am interested in creating moving Moire Patterns in openGl.
    White Against black Sine Waves in a grid overlapping other White Against black sine waves on a another grid but slightly off.
    I was thinking of using two plane meshes in poly mode and adding some type of feedback. But also I was thinking of using Gen. But gen is still a bit baffling.
    The other option was to make two videos of sine wave grid animation in After effects and overlap them on jitter- to get desire effect and use a shader to control them, but this gives me some artifacts .. any help or direction would be appreciated

    • Feb 12 2012 | 7:56 pm
      Here's a fun patch to play with. It does some polar warping of lines to create moire patterns:
    • Feb 13 2012 | 1:58 am
      Thanks Wes, very cool. This has absolutely convinced me commit and learn Gen.
      thanks again