Houdini Stuff

  Say you want to blast the large lower shape to just get the caps, but this shape is evolving and moving (and therefore the parts you want ...

  How to get information about the current loop Sometimes you need to use the current loop or the current piece number in an expression on o...

Use 2 clip SOPs in a For Each loop. The "detail" function access the iteration number. These little expressions are pasted in the ...

Scenario - Had some points that were moving in unison, I wanted to stretch/squash each point's animation individually so they'd move...

Needed to time offset an alembic which was being copy-to-points. The methodology is the same as a previously posted thing, but the copy-to-...

Sometimes you need to copy a bunch of different objects to points. Eg. You have 5 variations of wood splinters and you're emitting the...

Copy Stamping is a bit slow, here's another way of copying things using point attributes. EG - a bunch of points comprising of cubes, s...

Voronoi fracturing is often used to create destruction fx. It also creates a lot of dirty geometry, which leads to pain when exporting your ...

Sometimes..most of the time, your voronoi shatters that have thickness won't behave correctly. The sides will fall off. Boo. What you h...