Working in Bifrost

Bifrost lets you build reusable graphs for procedural effects in an open visual programming environment. You can modify an existing graph to suit your needs, start from a template such as basic_combustion_graph, or build a new effect completely from scratch.

There are specialized solvers and other nodes for simulations, including particles, aero (for smoke and fire), and MPM (Material Point Method for sand, snow, and other materials). In addition, there are sets of nodes for other tasks like instancing, as well as basic nodes for math and other common operations.