| //##################################################################### |
| // Copyright 2004, Ron Fedkiw, Geoffrey Irving. |
| // This file is part of PhysBAM whose distribution is governed by the license contained in the accompanying file PHYSBAM_COPYRIGHT.txt. |
| //##################################################################### |
| // Class SOLIDS_PARAMETERS |
| //##################################################################### |
| #ifndef __SOLIDS_PARAMETERS__ |
| #define __SOLIDS_PARAMETERS__ |
| |
| #include "../Matrices_And_Vectors/VECTOR_3D.h" |
| namespace PhysBAM |
| { |
| |
| template <class T> |
| class SOLIDS_PARAMETERS |
| { |
| public: |
| T cfl; |
| T gravity; |
| VECTOR_3D<T> gravity_direction; |
| int cg_iterations; |
| T cg_tolerance; |
| bool semi_implicit, asynchronous; |
| bool use_constant_mass; |
| bool perform_collision_body_collisions; |
| T collision_tolerance; |
| bool collide_with_interior; |
| bool enforce_tangential_collision_velocity; |
| bool fracture; |
| bool write_static_variables_every_frame; |
| bool synchronize_multiple_objects; |
| int preroll_frames; |
| |
| SOLIDS_PARAMETERS() |
| : cfl ( (T).9), gravity ( (T) 9.8), gravity_direction (0, -1, 0), |
| cg_iterations (200), cg_tolerance ( (T) 1e-3), semi_implicit (false), asynchronous (false), use_constant_mass (false), |
| perform_collision_body_collisions (true), collision_tolerance ( (T) 1e-6), collide_with_interior (false), enforce_tangential_collision_velocity (false), |
| fracture (false), write_static_variables_every_frame (false), synchronize_multiple_objects (false), preroll_frames (0) |
| {} |
| |
| virtual ~SOLIDS_PARAMETERS() |
| {} |
| |
| //##################################################################### |
| }; |
| } |
| #endif |
