mentor Posted April 10, 2008 Share Posted April 10, 2008 (edited) I'm studying l-systems in Houdini and trying to make realistic plants and animated branch - movie, 300 kb hip - lsys_branch_01.rar So, lets go back to L-systems bug. When i'm trying to stamp any parameter from f.e. leaf J node to nested L-system - Houdini (9.1.179) crashing... So, 1-st L-system: ->A ->A=~(10)F/(137)[++FJ(1)]~(10)A 2-nd L-system connected to J-input: ->A ->A :t<=b=~(10)F~(10)A This is very simple example: But when i'm trying to set number of generations in 2-nd L-system through stamping - Houdini crashes. 1-st L-sys: ->A(0) ->A(i)=~(10)F/(137)[++FJ(1,0,i)]~(10)A(i+1) 2-nd L-sys the same as before, but i stamped "i" value to generations parameter - stamp("../lsystem1", "lsys", 0) ->A ->A :t<=b=~(10)F~(10)A Stamping work well with the sphere, but doesn't work with nested L-systems... This is hip file - lsystems_05.rar Edited April 10, 2008 by mentor Quote Link to comment Share on other sites More sharing options...
mentor Posted April 10, 2008 Author Share Posted April 10, 2008 This is not bug, it's a limitation of L-systems in Houdini. Quote Link to comment Share on other sites More sharing options...
Marc Posted April 11, 2008 Share Posted April 11, 2008 Houdini crashing is a limitation? That's a new one . Quote Link to comment Share on other sites More sharing options...
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