Other techniques can be applied, mathematical functions (e.g., gravity, particle simulations), simulated fur or hair, and effects, fire and water simulations.
ˈʌðɚ tɛknˈiːks kæn biː ɐplˈaɪd, mˌæθɪmˈæɾɪkəl fˈʌŋkʃənz ˈiː.dʒˈiː., ɡɹˈævᵻɾi, pˈɑːɹɾɪkəl sˌɪmjʊlˈeɪʃənz, sˈɪmjʊlˌeɪɾᵻd fˈɜː ɔːɹ hˈɛɹ, ænd ɪfˈɛkts, fˈaɪɚɹ ænd wˈɔːɾɚ sˌɪmjʊlˈeɪʃənz.