diff options
Diffstat (limited to 'source/blender/physics/intern/implicit.h')
| -rw-r--r-- | source/blender/physics/intern/implicit.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/source/blender/physics/intern/implicit.h b/source/blender/physics/intern/implicit.h index ffe9dbbec04..f99812a8aa9 100644 --- a/source/blender/physics/intern/implicit.h +++ b/source/blender/physics/intern/implicit.h @@ -118,10 +118,13 @@ bool BPH_mass_spring_force_spring_linear(struct Implicit_Data *data, int i, int float stiffness_tension, float damping_tension, float stiffness_compression, float damping_compression, bool resist_compress, bool new_compress, float clamp_force); +/* Angular spring force between two polygons */ +bool BPH_mass_spring_force_spring_angular(struct Implicit_Data *data, int i, int j, int *i_a, int *i_b, int len_a, int len_b, + float restang, float stiffness, float damping); /* Bending force, forming a triangle at the base of two structural springs */ bool BPH_mass_spring_force_spring_bending(struct Implicit_Data *data, int i, int j, float restlen, float kb, float cb); /* Angular bending force based on local target vectors */ -bool BPH_mass_spring_force_spring_bending_angular(struct Implicit_Data *data, int i, int j, int k, +bool BPH_mass_spring_force_spring_bending_hair(struct Implicit_Data *data, int i, int j, int k, const float target[3], float stiffness, float damping); /* Global goal spring */ bool BPH_mass_spring_force_spring_goal(struct Implicit_Data *data, int i, const float goal_x[3], const float goal_v[3], |