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- Simulate.
- Stop the simulation at any time and press the “Make Initial State” button.
- Set “Use Initial State” to “Yes”.
- Activate the “Reset To InitialState” option next to the “Reset” button.
- Reset the scene to load the initial state at frame 0 (or any other specified frame).
- Simulate, using the initial state.
Please also read through the following tutorial to learn how to use initial states (the tutorial is for standard particle fluids, but the mode of operation is the same for all node types):
- → SPH – Quick Start: Relaxing a Fluid