Houdini Stuff

Nicked from Walter.. Velocity is a vector.. Velocity=speed x direction. I was using this because some of my POPs had too much speed and ...

If you need to expand your group's point selection, make ANOTHER group node straight after it. Specify the same name and change it to...

The pyro setup tools have changed a little bit in Houdini 17.. Here's a refreshed outline of what you need to make a setup from scr...

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...

point wrangle snippet from Mike int find = findattribval(0,"point","name",s@name); int count = findattribvalcount(0,...

So, the Solver SOP doesn't behave as "I" expected with animated (ie. moving) points/geo. You need to manually update the pos...

Sometimes you need to remove an RBD from a sim completely. Eg, you're using a block to push something and then need it to get out of the...