The Powder Toy

Question about pressure simulation.

  • Grillbox     28th Dec 2015 Member 0 Permalink

    Hello, 

     

    Why is pressure always non symetric inside a symetric containment. And sometimes pressure is even generated outside a 3 pixel titanium wall. 

     

    This example is made in version 91.0, But this also happends in the official released version.

    Example: http://imgur.com/0qRoLCS

     

    Is it possible to optimize this in future versions?

  • jacob1     28th Dec 2015 Developer 0 Permalink
    @Grillbox (View Post)
    That's because pressure is done on a 4x4 grid, not 1x1. You can press 'g' to see where the grid is. It can't really be fixed. In the image you posted, the pressure does appear to go through the TTAN but at least it doesn't escape. I might attempt to fix this, not sure (it really should just be blocked, I don't know why it always goes inside of the walls blocking it)
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