Houdini Stuff
Monday, 21 November 2022
another way to cut or slice objects
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Use 2 clip SOPs in a For Each loop. The "detail" function access the iteration number. These little expressions are pasted in the ...
Tuesday, 15 November 2022
Cutting/slicing up an object in equal divisions
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Houdini Quick tip - slice equally - YouTube Sometimes the Boolean Fracture lets you down, so use the Voronoi Fracture, and feed a line int...
Thursday, 27 October 2022
GLSL style textures with COPS
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Create a COP network. Create a VOP Generator Inside this, make a snippet. below is an example of what you could do inside the texture. This...
number padding and clamping file sequences
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padding file names and clamping at the same time - `padzero(7,clamp($F4,1091,1256))` Think I've shown this snippet before, but maybe ...
accessing COP outputs in textures
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use this expression to get to COP stuff - op:/obj/cop2net1/out the "op:/" is key!
"shrinkwrap" push faces from one object towards another
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More Julian scripting Use case - an object lying on the floor is not quite touching the surface - so lets pull points of the floor toward th...
Wednesday, 26 October 2022
using a transform that relies on $CEX $CEY $CEZ with a differently shaped/sized object
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Use the julian matrix - (point wrangle) matrix M=detail(1,"xform"); @P=@P*M; plug the transform you want to "copy" into ...
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