Resolving Collisions in Dense 3D Crowd Animations: Supplemental Material - Gomez-Nogales, G; Prieto-Martin, M; Romero, C; Comino-Trinidad, M; Ramon, P; Olivier, AH; Hoyet, L; Otaduy, MA; Pettre, J; Casas, D (Acm Transactions On Graphics, 2024)