diff options
Diffstat (limited to 'source/blender/blenkernel/intern/cloth.c')
-rw-r--r-- | source/blender/blenkernel/intern/cloth.c | 94 |
1 files changed, 0 insertions, 94 deletions
diff --git a/source/blender/blenkernel/intern/cloth.c b/source/blender/blenkernel/intern/cloth.c index 770a9379e2d..3d5451125d9 100644 --- a/source/blender/blenkernel/intern/cloth.c +++ b/source/blender/blenkernel/intern/cloth.c @@ -75,100 +75,6 @@ typedef struct BendSpringRef { * External interface called by modifier.c clothModifier functions. * ******************************************************************************/ -/** - * cloth_init - creates a new cloth simulation. - * - * 1. create object - * 2. fill object with standard values or with the GUI settings if given - */ -void cloth_init(ClothModifierData *clmd) -{ - /* Initialize our new data structure to reasonable values. */ - clmd->sim_parms->gravity[0] = 0.0; - clmd->sim_parms->gravity[1] = 0.0; - clmd->sim_parms->gravity[2] = -9.81; - clmd->sim_parms->tension = 15.0; - clmd->sim_parms->max_tension = 15.0; - clmd->sim_parms->compression = 15.0; - clmd->sim_parms->max_compression = 15.0; - clmd->sim_parms->shear = 5.0; - clmd->sim_parms->max_shear = 5.0; - clmd->sim_parms->bending = 0.5; - clmd->sim_parms->max_bend = 0.5; - clmd->sim_parms->tension_damp = 5.0; - clmd->sim_parms->compression_damp = 5.0; - clmd->sim_parms->shear_damp = 5.0; - clmd->sim_parms->bending_damping = 0.5; - clmd->sim_parms->Cvi = 1.0; - clmd->sim_parms->mass = 0.3f; - clmd->sim_parms->stepsPerFrame = 5; - clmd->sim_parms->flags = 0; - clmd->sim_parms->solver_type = 0; - clmd->sim_parms->maxspringlen = 10; - clmd->sim_parms->vgroup_mass = 0; - clmd->sim_parms->vgroup_shrink = 0; - - /* Min amount the fabric will shrink by 0.0 = no shrinking, 1.0 = shrink to nothing. */ - clmd->sim_parms->shrink_min = 0.0f; - - clmd->sim_parms->avg_spring_len = 0.0; - clmd->sim_parms->presets = 2; /* cotton as start setting */ - clmd->sim_parms->timescale = 1.0f; /* speed factor, describes how fast cloth moves */ - clmd->sim_parms->time_scale = 1.0f; /* multiplies cloth speed */ - clmd->sim_parms->reset = 0; - - clmd->coll_parms->self_friction = 5.0; - clmd->coll_parms->friction = 5.0; - clmd->coll_parms->loop_count = 2; - clmd->coll_parms->epsilon = 0.015f; - clmd->coll_parms->flags = CLOTH_COLLSETTINGS_FLAG_ENABLED; - clmd->coll_parms->collision_list = NULL; - clmd->coll_parms->selfepsilon = 0.015; - clmd->coll_parms->vgroup_selfcol = 0; - - /* These defaults are copied from softbody.c's - * softbody_calc_forces() function. - */ - clmd->sim_parms->eff_force_scale = 1000.0; - clmd->sim_parms->eff_wind_scale = 250.0; - - /* Internal spring settings */ - clmd->sim_parms->internal_spring_max_length = 0.0f; - clmd->sim_parms->internal_spring_max_diversion = M_PI / 4.0f; - clmd->sim_parms->internal_tension = 15.0f; - clmd->sim_parms->max_internal_tension = 15.0f; - clmd->sim_parms->internal_compression = 15.0f; - clmd->sim_parms->max_internal_compression = 15.0f; - clmd->sim_parms->vgroup_intern = 0; - clmd->sim_parms->flags |= CLOTH_SIMSETTINGS_FLAG_INTERNAL_SPRINGS_NORMAL; - - /* Pressure settings */ - clmd->sim_parms->uniform_pressure_force = 0.0f; - clmd->sim_parms->target_volume = 0.0f; - clmd->sim_parms->pressure_factor = 1.0f; - clmd->sim_parms->fluid_density = 0.0f; - clmd->sim_parms->vgroup_pressure = 0; - - // also from softbodies - clmd->sim_parms->maxgoal = 1.0f; - clmd->sim_parms->mingoal = 0.0f; - clmd->sim_parms->defgoal = 0.0f; - clmd->sim_parms->goalspring = 1.0f; - clmd->sim_parms->goalfrict = 0.0f; - clmd->sim_parms->velocity_smooth = 0.0f; - - clmd->sim_parms->voxel_cell_size = 0.1f; - - clmd->sim_parms->bending_model = CLOTH_BENDING_ANGULAR; - - if (!clmd->sim_parms->effector_weights) { - clmd->sim_parms->effector_weights = BKE_effector_add_weights(NULL); - } - - if (clmd->point_cache) { - clmd->point_cache->step = 1; - } -} static BVHTree *bvhtree_build_from_cloth(ClothModifierData *clmd, float epsilon) { |