a) Another boundary fix. Resulted in smoke getting "sucked" back into the domain b) Disabling substeps (internal thing). Fixes arbitrary explosions/instabilities. Part of my Blender Smoke Development.
a) Another boundary fix. Resulted in smoke getting "sucked" back into the domain b) Disabling substeps (internal thing). Fixes arbitrary explosions/instabilities. Part of my Blender Smoke Development.