Tutorials, tips, and insights about Houdini and motion design.
Use the ray node to project hand-drawn curves onto geometry surfaces.
Track how long points have been in a group using a solver and counter.
Control Pyro Source Spread timing using the ignite attribute.
Achieve smooth gold coating effects without FLIP by diffusing groups and remeshing.
Shape realistic fireworks with VEX: sparkles, trail heads, and length variation.