Arrows attached to particles

Arrows attached to particles shooting across a field.

Random Normal Rotations

A great way to randomize normals without copy stamping geometry.

Cross Product

This demonstrates using the cross product in an expression in prepping normals for copy stamping.

Light Instance Normal Lookat

Light instancing with a normals lookat. This allows user to control the direction of the instanced lights with a handle.

Breaking Geometry

This demonstrates using the connectivity and partition SOPs in association with the cookie SOP to break geometry in prep for RBD.

Chop Normals

Demonstrates how to blend normals with CHOPs.