diff options
Diffstat (limited to 'source/blender/makesrna/intern/rna_cloth.c')
| -rw-r--r-- | source/blender/makesrna/intern/rna_cloth.c | 1270 |
1 files changed, 667 insertions, 603 deletions
diff --git a/source/blender/makesrna/intern/rna_cloth.c b/source/blender/makesrna/intern/rna_cloth.c index 279ed3910c2..b1a2ec32a88 100644 --- a/source/blender/makesrna/intern/rna_cloth.c +++ b/source/blender/makesrna/intern/rna_cloth.c @@ -39,809 +39,873 @@ #ifdef RNA_RUNTIME -#include "BKE_context.h" -#include "DEG_depsgraph.h" -#include "DEG_depsgraph_build.h" +# include "BKE_context.h" +# include "DEG_depsgraph.h" +# include "DEG_depsgraph_build.h" static void rna_cloth_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr) { - Object *ob = (Object *)ptr->id.data; + Object *ob = (Object *)ptr->id.data; - DEG_id_tag_update(&ob->id, ID_RECALC_GEOMETRY); - WM_main_add_notifier(NC_OBJECT | ND_MODIFIER, ob); + DEG_id_tag_update(&ob->id, ID_RECALC_GEOMETRY); + WM_main_add_notifier(NC_OBJECT | ND_MODIFIER, ob); } static void rna_cloth_dependency_update(Main *bmain, Scene *scene, PointerRNA *ptr) { - DEG_relations_tag_update(bmain); - rna_cloth_update(bmain, scene, ptr); + DEG_relations_tag_update(bmain); + rna_cloth_update(bmain, scene, ptr); } static void rna_cloth_pinning_changed(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr) { - Object *ob = (Object *)ptr->id.data; -/* ClothSimSettings *settings = (ClothSimSettings *)ptr->data; */ - ClothModifierData *clmd = (ClothModifierData *)modifiers_findByType(ob, eModifierType_Cloth); + Object *ob = (Object *)ptr->id.data; + /* ClothSimSettings *settings = (ClothSimSettings *)ptr->data; */ + ClothModifierData *clmd = (ClothModifierData *)modifiers_findByType(ob, eModifierType_Cloth); - cloth_free_modifier(clmd); + cloth_free_modifier(clmd); - DEG_id_tag_update(&ob->id, ID_RECALC_GEOMETRY); - WM_main_add_notifier(NC_OBJECT | ND_MODIFIER, ob); + DEG_id_tag_update(&ob->id, ID_RECALC_GEOMETRY); + WM_main_add_notifier(NC_OBJECT | ND_MODIFIER, ob); } static void rna_ClothSettings_bending_set(struct PointerRNA *ptr, float value) { - ClothSimSettings *settings = (ClothSimSettings *)ptr->data; + ClothSimSettings *settings = (ClothSimSettings *)ptr->data; - settings->bending = value; + settings->bending = value; - /* check for max clipping */ - if (value > settings->max_bend) - settings->max_bend = value; + /* check for max clipping */ + if (value > settings->max_bend) + settings->max_bend = value; } static void rna_ClothSettings_max_bend_set(struct PointerRNA *ptr, float value) { - ClothSimSettings *settings = (ClothSimSettings *)ptr->data; + ClothSimSettings *settings = (ClothSimSettings *)ptr->data; - /* check for clipping */ - if (value < settings->bending) - value = settings->bending; + /* check for clipping */ + if (value < settings->bending) + value = settings->bending; - settings->max_bend = value; + settings->max_bend = value; } static void rna_ClothSettings_tension_set(struct PointerRNA *ptr, float value) { - ClothSimSettings *settings = (ClothSimSettings *)ptr->data; + ClothSimSettings *settings = (ClothSimSettings *)ptr->data; - settings->tension = value; + settings->tension = value; - /* check for max clipping */ - if (value > settings->max_tension) - settings->max_tension = value; + /* check for max clipping */ + if (value > settings->max_tension) + settings->max_tension = value; } static void rna_ClothSettings_max_tension_set(struct PointerRNA *ptr, float value) { - ClothSimSettings *settings = (ClothSimSettings *)ptr->data; + ClothSimSettings *settings = (ClothSimSettings *)ptr->data; - /* check for clipping */ - if (value < settings->tension) - value = settings->tension; + /* check for clipping */ + if (value < settings->tension) + value = settings->tension; - settings->max_tension = value; + settings->max_tension = value; } static void rna_ClothSettings_compression_set(struct PointerRNA *ptr, float value) { - ClothSimSettings *settings = (ClothSimSettings *)ptr->data; + ClothSimSettings *settings = (ClothSimSettings *)ptr->data; - settings->compression = value; + settings->compression = value; - /* check for max clipping */ - if (value > settings->max_compression) - settings->max_compression = value; + /* check for max clipping */ + if (value > settings->max_compression) + settings->max_compression = value; } static void rna_ClothSettings_max_compression_set(struct PointerRNA *ptr, float value) { - ClothSimSettings *settings = (ClothSimSettings *)ptr->data; + ClothSimSettings *settings = (ClothSimSettings *)ptr->data; - /* check for clipping */ - if (value < settings->compression) - value = settings->compression; + /* check for clipping */ + if (value < settings->compression) + value = settings->compression; - settings->max_compression = value; + settings->max_compression = value; } static void rna_ClothSettings_shear_set(struct PointerRNA *ptr, float value) { - ClothSimSettings *settings = (ClothSimSettings *)ptr->data; + ClothSimSettings *settings = (ClothSimSettings *)ptr->data; - settings->shear = value; + settings->shear = value; - /* check for max clipping */ - if (value > settings->max_shear) - settings->max_shear = value; + /* check for max clipping */ + if (value > settings->max_shear) + settings->max_shear = value; } static void rna_ClothSettings_max_shear_set(struct PointerRNA *ptr, float value) { - ClothSimSettings *settings = (ClothSimSettings *)ptr->data; + ClothSimSettings *settings = (ClothSimSettings *)ptr->data; - /* check for clipping */ - if (value < settings->shear) - value = settings->shear; + /* check for clipping */ + if (value < settings->shear) + value = settings->shear; - settings->max_shear = value; + settings->max_shear = value; } static void rna_ClothSettings_max_sewing_set(struct PointerRNA *ptr, float value) { - ClothSimSettings *settings = (ClothSimSettings *)ptr->data; + ClothSimSettings *settings = (ClothSimSettings *)ptr->data; - /* check for clipping */ - if (value < 0.0f) - value = 0.0f; + /* check for clipping */ + if (value < 0.0f) + value = 0.0f; - settings->max_sewing = value; + settings->max_sewing = value; } static void rna_ClothSettings_shrink_min_set(struct PointerRNA *ptr, float value) { - ClothSimSettings *settings = (ClothSimSettings *)ptr->data; + ClothSimSettings *settings = (ClothSimSettings *)ptr->data; - settings->shrink_min = value; + settings->shrink_min = value; - /* check for max clipping */ - if (value > settings->shrink_max) - settings->shrink_max = value; + /* check for max clipping */ + if (value > settings->shrink_max) + settings->shrink_max = value; } static void rna_ClothSettings_shrink_max_set(struct PointerRNA *ptr, float value) { - ClothSimSettings *settings = (ClothSimSettings *)ptr->data; + ClothSimSettings *settings = (ClothSimSettings *)ptr->data; - /* check for clipping */ - if (value < settings->shrink_min) - value = settings->shrink_min; + /* check for clipping */ + if (value < settings->shrink_min) + value = settings->shrink_min; - settings->shrink_max = value; + settings->shrink_max = value; } static void rna_ClothSettings_mass_vgroup_get(PointerRNA *ptr, char *value) { - ClothSimSettings *sim = (ClothSimSettings *)ptr->data; - rna_object_vgroup_name_index_get(ptr, value, sim->vgroup_mass); + ClothSimSettings *sim = (ClothSimSettings *)ptr->data; + rna_object_vgroup_name_index_get(ptr, value, sim->vgroup_mass); } static int rna_ClothSettings_mass_vgroup_length(PointerRNA *ptr) { - ClothSimSettings *sim = (ClothSimSettings *)ptr->data; - return rna_object_vgroup_name_index_length(ptr, sim->vgroup_mass); + ClothSimSettings *sim = (ClothSimSettings *)ptr->data; + return rna_object_vgroup_name_index_length(ptr, sim->vgroup_mass); } static void rna_ClothSettings_mass_vgroup_set(PointerRNA *ptr, const char *value) { - ClothSimSettings *sim = (ClothSimSettings *)ptr->data; - rna_object_vgroup_name_index_set(ptr, value, &sim->vgroup_mass); + ClothSimSettings *sim = (ClothSimSettings *)ptr->data; + rna_object_vgroup_name_index_set(ptr, value, &sim->vgroup_mass); } static void rna_ClothSettings_shrink_vgroup_get(PointerRNA *ptr, char *value) { - ClothSimSettings *sim = (ClothSimSettings *)ptr->data; - rna_object_vgroup_name_index_get(ptr, value, sim->vgroup_shrink); + ClothSimSettings *sim = (ClothSimSettings *)ptr->data; + rna_object_vgroup_name_index_get(ptr, value, sim->vgroup_shrink); } static int rna_ClothSettings_shrink_vgroup_length(PointerRNA *ptr) { - ClothSimSettings *sim = (ClothSimSettings *)ptr->data; - return rna_object_vgroup_name_index_length(ptr, sim->vgroup_shrink); + ClothSimSettings *sim = (ClothSimSettings *)ptr->data; + return rna_object_vgroup_name_index_length(ptr, sim->vgroup_shrink); } static void rna_ClothSettings_shrink_vgroup_set(PointerRNA *ptr, const char *value) { - ClothSimSettings *sim = (ClothSimSettings *)ptr->data; - rna_object_vgroup_name_index_set(ptr, value, &sim->vgroup_shrink); + ClothSimSettings *sim = (ClothSimSettings *)ptr->data; + rna_object_vgroup_name_index_set(ptr, value, &sim->vgroup_shrink); } static void rna_ClothSettings_struct_vgroup_get(PointerRNA *ptr, char *value) { - ClothSimSettings *sim = (ClothSimSettings *)ptr->data; - rna_object_vgroup_name_index_get(ptr, value, sim->vgroup_struct); + ClothSimSettings *sim = (ClothSimSettings *)ptr->data; + rna_object_vgroup_name_index_get(ptr, value, sim->vgroup_struct); } static int rna_ClothSettings_struct_vgroup_length(PointerRNA *ptr) { - ClothSimSettings *sim = (ClothSimSettings *)ptr->data; - return rna_object_vgroup_name_index_length(ptr, sim->vgroup_struct); + ClothSimSettings *sim = (ClothSimSettings *)ptr->data; + return rna_object_vgroup_name_index_length(ptr, sim->vgroup_struct); } static void rna_ClothSettings_struct_vgroup_set(PointerRNA *ptr, const char *value) { - ClothSimSettings *sim = (ClothSimSettings *)ptr->data; - rna_object_vgroup_name_index_set(ptr, value, &sim->vgroup_struct); + ClothSimSettings *sim = (ClothSimSettings *)ptr->data; + rna_object_vgroup_name_index_set(ptr, value, &sim->vgroup_struct); } static void rna_ClothSettings_shear_vgroup_get(PointerRNA *ptr, char *value) { - ClothSimSettings *sim = (ClothSimSettings *)ptr->data; - rna_object_vgroup_name_index_get(ptr, value, sim->vgroup_shear); + ClothSimSettings *sim = (ClothSimSettings *)ptr->data; + rna_object_vgroup_name_index_get(ptr, value, sim->vgroup_shear); } static int rna_ClothSettings_shear_vgroup_length(PointerRNA *ptr) { - ClothSimSettings *sim = (ClothSimSettings *)ptr->data; - return rna_object_vgroup_name_index_length(ptr, sim->vgroup_shear); + ClothSimSettings *sim = (ClothSimSettings *)ptr->data; + return rna_object_vgroup_name_index_length(ptr, sim->vgroup_shear); } static void rna_ClothSettings_shear_vgroup_set(PointerRNA *ptr, const char *value) { - ClothSimSettings *sim = (ClothSimSettings *)ptr->data; - rna_object_vgroup_name_index_set(ptr, value, &sim->vgroup_shear); + ClothSimSettings *sim = (ClothSimSettings *)ptr->data; + rna_object_vgroup_name_index_set(ptr, value, &sim->vgroup_shear); } static void rna_ClothSettings_bend_vgroup_get(PointerRNA *ptr, char *value) { - ClothSimSettings *sim = (ClothSimSettings *)ptr->data; - rna_object_vgroup_name_index_get(ptr, value, sim->vgroup_bend); + ClothSimSettings *sim = (ClothSimSettings *)ptr->data; + rna_object_vgroup_name_index_get(ptr, value, sim->vgroup_bend); } static int rna_ClothSettings_bend_vgroup_length(PointerRNA *ptr) { - ClothSimSettings *sim = (ClothSimSettings *)ptr->data; - return rna_object_vgroup_name_index_length(ptr, sim->vgroup_bend); + ClothSimSettings *sim = (ClothSimSettings *)ptr->data; + return rna_object_vgroup_name_index_length(ptr, sim->vgroup_bend); } static void rna_ClothSettings_bend_vgroup_set(PointerRNA *ptr, const char *value) { - ClothSimSettings *sim = (ClothSimSettings *)ptr->data; - rna_object_vgroup_name_index_set(ptr, value, &sim->vgroup_bend); + ClothSimSettings *sim = (ClothSimSettings *)ptr->data; + rna_object_vgroup_name_index_set(ptr, value, &sim->vgroup_bend); } - static void rna_CollSettings_selfcol_vgroup_get(PointerRNA *ptr, char *value) { - ClothCollSettings *coll = (ClothCollSettings *)ptr->data; - rna_object_vgroup_name_index_get(ptr, value, coll->vgroup_selfcol); + ClothCollSettings *coll = (ClothCollSettings *)ptr->data; + rna_object_vgroup_name_index_get(ptr, value, coll->vgroup_selfcol); } static int rna_CollSettings_selfcol_vgroup_length(PointerRNA *ptr) { - ClothCollSettings *coll = (ClothCollSettings *)ptr->data; - return rna_object_vgroup_name_index_length(ptr, coll->vgroup_selfcol); + ClothCollSettings *coll = (ClothCollSettings *)ptr->data; + return rna_object_vgroup_name_index_length(ptr, coll->vgroup_selfcol); } static void rna_CollSettings_selfcol_vgroup_set(PointerRNA *ptr, const char *value) { - ClothCollSettings *coll = (ClothCollSettings *)ptr->data; - rna_object_vgroup_name_index_set(ptr, value, &coll->vgroup_selfcol); + ClothCollSettings *coll = (ClothCollSettings *)ptr->data; + rna_object_vgroup_name_index_set(ptr, value, &coll->vgroup_selfcol); } static PointerRNA rna_ClothSettings_rest_shape_key_get(PointerRNA *ptr) { - Object *ob = (Object *)ptr->id.data; - ClothSimSettings *sim = (ClothSimSettings *)ptr->data; + Object *ob = (Object *)ptr->id.data; + ClothSimSettings *sim = (ClothSimSettings *)ptr->data; - return rna_object_shapekey_index_get(ob->data, sim->shapekey_rest); + return rna_object_shapekey_index_get(ob->data, sim->shapekey_rest); } static void rna_ClothSettings_rest_shape_key_set(PointerRNA *ptr, PointerRNA value) { - Object *ob = (Object *)ptr->id.data; - ClothSimSettings *sim = (ClothSimSettings *)ptr->data; + Object *ob = (Object *)ptr->id.data; + ClothSimSettings *sim = (ClothSimSettings *)ptr->data; - sim->shapekey_rest = rna_object_shapekey_index_set(ob->data, value, sim->shapekey_rest); + sim->shapekey_rest = rna_object_shapekey_index_set(ob->data, value, sim->shapekey_rest); } static void rna_ClothSettings_gravity_get(PointerRNA *ptr, float *values) { - ClothSimSettings *sim = (ClothSimSettings *)ptr->data; + ClothSimSettings *sim = (ClothSimSettings *)ptr->data; - values[0] = sim->gravity[0]; - values[1] = sim->gravity[1]; - values[2] = sim->gravity[2]; + values[0] = sim->gravity[0]; + values[1] = sim->gravity[1]; + values[2] = sim->gravity[2]; } static void rna_ClothSettings_gravity_set(PointerRNA *ptr, const float *values) { - ClothSimSettings *sim = (ClothSimSettings *)ptr->data; + ClothSimSettings *sim = (ClothSimSettings *)ptr->data; - sim->gravity[0] = values[0]; - sim->gravity[1] = values[1]; - sim->gravity[2] = values[2]; + sim->gravity[0] = values[0]; + sim->gravity[1] = values[1]; + sim->gravity[2] = values[2]; } static char *rna_ClothSettings_path(PointerRNA *ptr) { - Object *ob = (Object *)ptr->id.data; - ModifierData *md = modifiers_findByType(ob, eModifierType_Cloth); + Object *ob = (Object *)ptr->id.data; + ModifierData *md = modifiers_findByType(ob, eModifierType_Cloth); - if (md) { - char name_esc[sizeof(md->name) * 2]; - BLI_strescape(name_esc, md->name, sizeof(name_esc)); - return BLI_sprintfN("modifiers[\"%s\"].settings", name_esc); - } - else { - return NULL; - } + if (md) { + char name_esc[sizeof(md->name) * 2]; + BLI_strescape(name_esc, md->name, sizeof(name_esc)); + return BLI_sprintfN("modifiers[\"%s\"].settings", name_esc); + } + else { + return NULL; + } } static char *rna_ClothCollisionSettings_path(PointerRNA *ptr) { - Object *ob = (Object *)ptr->id.data; - ModifierData *md = modifiers_findByType(ob, eModifierType_Cloth); + Object *ob = (Object *)ptr->id.data; + ModifierData *md = modifiers_findByType(ob, eModifierType_Cloth); - if (md) { - char name_esc[sizeof(md->name) * 2]; - BLI_strescape(name_esc, md->name, sizeof(name_esc)); - return BLI_sprintfN("modifiers[\"%s\"].collision_settings", name_esc); - } - else { - return NULL; - } + if (md) { + char name_esc[sizeof(md->name) * 2]; + BLI_strescape(name_esc, md->name, sizeof(name_esc)); + return BLI_sprintfN("modifiers[\"%s\"].collision_settings", name_esc); + } + else { + return NULL; + } } #else static void rna_def_cloth_solver_result(BlenderRNA *brna) { - StructRNA *srna; - PropertyRNA *prop; - - static const EnumPropertyItem status_items[] = { - {BPH_SOLVER_SUCCESS, "SUCCESS", 0, "Success", "Computation was successful"}, - {BPH_SOLVER_NUMERICAL_ISSUE, "NUMERICAL_ISSUE", 0, "Numerical Issue", "The provided data did not satisfy the prerequisites"}, - {BPH_SOLVER_NO_CONVERGENCE, "NO_CONVERGENCE", 0, "No Convergence", "Iterative procedure did not converge"}, - {BPH_SOLVER_INVALID_INPUT, "INVALID_INPUT", 0, "Invalid Input", "The inputs are invalid, or the algorithm has been improperly called"}, - {0, NULL, 0, NULL, NULL}, - }; - - srna = RNA_def_struct(brna, "ClothSolverResult", NULL); - RNA_def_struct_ui_text(srna, "Solver Result", "Result of cloth solver iteration"); - - RNA_define_verify_sdna(0); - - prop = RNA_def_property(srna, "status", PROP_ENUM, PROP_NONE); - RNA_def_property_enum_items(prop, status_items); - RNA_def_property_enum_sdna(prop, NULL, "status"); - RNA_def_property_flag(prop, PROP_ENUM_FLAG); - RNA_def_property_clear_flag(prop, PROP_EDITABLE); - RNA_def_property_ui_text(prop, "Status", "Status of the solver iteration"); - - prop = RNA_def_property(srna, "max_error", PROP_FLOAT, PROP_NONE); - RNA_def_property_float_sdna(prop, NULL, "max_error"); - RNA_def_property_clear_flag(prop, PROP_EDITABLE); - RNA_def_property_ui_text(prop, "Maximum Error", "Maximum error during substeps"); - - prop = RNA_def_property(srna, "min_error", PROP_FLOAT, PROP_NONE); - RNA_def_property_float_sdna(prop, NULL, "min_error"); - RNA_def_property_clear_flag(prop, PROP_EDITABLE); - RNA_def_property_ui_text(prop, "Minimum Error", "Minimum error during substeps"); - - prop = RNA_def_property(srna, "avg_error", PROP_FLOAT, PROP_NONE); - RNA_def_property_float_sdna(prop, NULL, "avg_error"); - RNA_def_property_clear_flag(prop, PROP_EDITABLE); - RNA_def_property_ui_text(prop, "Average Error", "Average error during substeps"); - - prop = RNA_def_property(srna, "max_iterations", PROP_INT, PROP_NONE); - RNA_def_property_int_sdna(prop, NULL, "max_iterations"); - RNA_def_property_clear_flag(prop, PROP_EDITABLE); - RNA_def_property_ui_text(prop, "Maximum Iterations", "Maximum iterations during substeps"); - - prop = RNA_def_property(srna, "min_iterations", PROP_INT, PROP_NONE); - RNA_def_property_int_sdna(prop, NULL, "min_iterations"); - RNA_def_property_clear_flag(prop, PROP_EDITABLE); - RNA_def_property_ui_text(prop, "Minimum Iterations", "Minimum iterations during substeps"); - - prop = RNA_def_property(srna, "avg_iterations", PROP_FLOAT, PROP_NONE); - RNA_def_property_float_sdna(prop, NULL, "avg_iterations"); - RNA_def_property_clear_flag(prop, PROP_EDITABLE); - RNA_def_property_ui_text(prop, "Average Iterations", "Average iterations during substeps"); - - RNA_define_verify_sdna(1); + StructRNA *srna; + PropertyRNA *prop; + + static const EnumPropertyItem status_items[] = { + {BPH_SOLVER_SUCCESS, "SUCCESS", 0, "Success", "Computation was successful"}, + {BPH_SOLVER_NUMERICAL_ISSUE, + "NUMERICAL_ISSUE", + 0, + "Numerical Issue", + "The provided data did not satisfy the prerequisites"}, + {BPH_SOLVER_NO_CONVERGENCE, + "NO_CONVERGENCE", + 0, + "No Convergence", + "Iterative procedure did not converge"}, + {BPH_SOLVER_INVALID_INPUT, + "INVALID_INPUT", + 0, + "Invalid Input", + "The inputs are invalid, or the algorithm has been improperly called"}, + {0, NULL, 0, NULL, NULL}, + }; + + srna = RNA_def_struct(brna, "ClothSolverResult", NULL); + RNA_def_struct_ui_text(srna, "Solver Result", "Result of cloth solver iteration"); + + RNA_define_verify_sdna(0); + + prop = RNA_def_property(srna, "status", PROP_ENUM, PROP_NONE); + RNA_def_property_enum_items(prop, status_items); + RNA_def_property_enum_sdna(prop, NULL, "status"); + RNA_def_property_flag(prop, PROP_ENUM_FLAG); + RNA_def_property_clear_flag(prop, PROP_EDITABLE); + RNA_def_property_ui_text(prop, "Status", "Status of the solver iteration"); + + prop = RNA_def_property(srna, "max_error", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "max_error"); + RNA_def_property_clear_flag(prop, PROP_EDITABLE); + RNA_def_property_ui_text(prop, "Maximum Error", "Maximum error during substeps"); + + prop = RNA_def_property(srna, "min_error", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "min_error"); + RNA_def_property_clear_flag(prop, PROP_EDITABLE); + RNA_def_property_ui_text(prop, "Minimum Error", "Minimum error during substeps"); + + prop = RNA_def_property(srna, "avg_error", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "avg_error"); + RNA_def_property_clear_flag(prop, PROP_EDITABLE); + RNA_def_property_ui_text(prop, "Average Error", "Average error during substeps"); + + prop = RNA_def_property(srna, "max_iterations", PROP_INT, PROP_NONE); + RNA_def_property_int_sdna(prop, NULL, "max_iterations"); + RNA_def_property_clear_flag(prop, PROP_EDITABLE); + RNA_def_property_ui_text(prop, "Maximum Iterations", "Maximum iterations during substeps"); + + prop = RNA_def_property(srna, "min_iterations", PROP_INT, PROP_NONE); + RNA_def_property_int_sdna(prop, NULL, "min_iterations"); + RNA_def_property_clear_flag(prop, PROP_EDITABLE); + RNA_def_property_ui_text(prop, "Minimum Iterations", "Minimum iterations during substeps"); + + prop = RNA_def_property(srna, "avg_iterations", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "avg_iterations"); + RNA_def_property_clear_flag(prop, PROP_EDITABLE); + RNA_def_property_ui_text(prop, "Average Iterations", "Average iterations during substeps"); + + RNA_define_verify_sdna(1); } static void rna_def_cloth_sim_settings(BlenderRNA *brna) { - StructRNA *srna; - PropertyRNA *prop; - - static const EnumPropertyItem prop_bending_model_items[] = { - {CLOTH_BENDING_ANGULAR, "ANGULAR", 0, "Angular", "Cloth model with angular bending springs"}, - {CLOTH_BENDING_LINEAR, "LINEAR", 0, "Linear", "Cloth model with linear bending springs (legacy)"}, - {0, NULL, 0, NULL, NULL}, - }; - - srna = RNA_def_struct(brna, "ClothSettings", NULL); - RNA_def_struct_ui_text(srna, "Cloth Settings", "Cloth simulation settings for an object"); - RNA_def_struct_sdna(srna, "ClothSimSettings"); - RNA_def_struct_path_func(srna, "rna_ClothSettings_path"); - - /* goal */ - - prop = RNA_def_property(srna, "goal_min", PROP_FLOAT, PROP_FACTOR); - RNA_def_property_float_sdna(prop, NULL, "mingoal"); - RNA_def_property_range(prop, 0.0f, 1.0f); - RNA_def_property_ui_text(prop, "Goal Minimum", - "Goal minimum, vertex group weights are scaled to match this range"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "goal_max", PROP_FLOAT, PROP_FACTOR); - RNA_def_property_float_sdna(prop, NULL, "maxgoal"); - RNA_def_property_range(prop, 0.0f, 1.0f); - RNA_def_property_ui_text(prop, "Goal Maximum", - "Goal maximum, vertex group weights are scaled to match this range"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "goal_default", PROP_FLOAT, PROP_FACTOR); - RNA_def_property_float_sdna(prop, NULL, "defgoal"); - RNA_def_property_range(prop, 0.0f, 1.0f); - RNA_def_property_ui_text(prop, "Goal Default", - "Default Goal (vertex target position) value, when no Vertex Group used"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "goal_spring", PROP_FLOAT, PROP_NONE); - RNA_def_property_float_sdna(prop, NULL, "goalspring"); - RNA_def_property_range(prop, 0.0f, 0.999f); - RNA_def_property_ui_text(prop, "Goal Stiffness", "Goal (vertex target position) spring stiffness"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "goal_friction", PROP_FLOAT, PROP_NONE); - RNA_def_property_float_sdna(prop, NULL, "goalfrict"); - RNA_def_property_range(prop, 0.0f, 50.0f); - RNA_def_property_ui_text(prop, "Goal Damping", "Goal (vertex target position) friction"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "internal_friction", PROP_FLOAT, PROP_FACTOR); - RNA_def_property_float_sdna(prop, NULL, "velocity_smooth"); - RNA_def_property_range(prop, 0.0f, 1.0f); - RNA_def_property_ui_text(prop, "Internal Friction", ""); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "collider_friction", PROP_FLOAT, PROP_FACTOR); - RNA_def_property_float_sdna(prop, NULL, "collider_friction"); - RNA_def_property_range(prop, 0.0f, 1.0f); - RNA_def_property_ui_text(prop, "Collider Friction", ""); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "density_target", PROP_FLOAT, PROP_NONE); - RNA_def_property_float_sdna(prop, NULL, "density_target"); - RNA_def_property_range(prop, 0.0f, 10000.0f); - RNA_def_property_ui_text(prop, "Target Density", "Maximum density of hair"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "density_strength", PROP_FLOAT, PROP_FACTOR); - RNA_def_property_float_sdna(prop, NULL, "density_strength"); - RNA_def_property_range(prop, 0.0f, 1.0f); - RNA_def_property_ui_text(prop, "Target Density Strength", "Influence of target density on the simulation"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - /* mass */ - - prop = RNA_def_property(srna, "mass", PROP_FLOAT, PROP_UNIT_MASS); - RNA_def_property_range(prop, 0.0f, 10.0f); - RNA_def_property_ui_text(prop, "Mass", "Mass of cloth material"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "vertex_group_mass", PROP_STRING, PROP_NONE); - RNA_def_property_string_funcs(prop, "rna_ClothSettings_mass_vgroup_get", "rna_ClothSettings_mass_vgroup_length", - "rna_ClothSettings_mass_vgroup_set"); - RNA_def_property_ui_text(prop, "Mass Vertex Group", "Vertex Group for pinning of vertices"); - RNA_def_property_update(prop, 0, "rna_cloth_pinning_changed"); - - prop = RNA_def_property(srna, "gravity", PROP_FLOAT, PROP_ACCELERATION); - RNA_def_property_array(prop, 3); - RNA_def_property_range(prop, -100.0, 100.0); - RNA_def_property_float_funcs(prop, "rna_ClothSettings_gravity_get", "rna_ClothSettings_gravity_set", NULL); - RNA_def_property_ui_text(prop, "Gravity", "Gravity or external force vector"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - /* various */ - - prop = RNA_def_property(srna, "air_damping", PROP_FLOAT, PROP_NONE); - RNA_def_property_float_sdna(prop, NULL, "Cvi"); - RNA_def_property_range(prop, 0.0f, 10.0f); - RNA_def_property_ui_text(prop, "Air Damping", "Air has normally some thickness which slows falling things down"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "pin_stiffness", PROP_FLOAT, PROP_NONE); - RNA_def_property_float_sdna(prop, NULL, "goalspring"); - RNA_def_property_range(prop, 0.0f, 50.0); - RNA_def_property_ui_text(prop, "Pin Stiffness", "Pin (vertex target position) spring stiffness"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "quality", PROP_INT, PROP_NONE); - RNA_def_property_int_sdna(prop, NULL, "stepsPerFrame"); - RNA_def_property_range(prop, 1, INT_MAX); - RNA_def_property_ui_range(prop, 1, 80, 1, -1); - RNA_def_property_ui_text(prop, "Quality", - "Quality of the simulation in steps per frame (higher is better quality but slower)"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "time_scale", PROP_FLOAT, PROP_NONE); - RNA_def_property_float_sdna(prop, NULL, "time_scale"); - RNA_def_property_range(prop, 0.0f, FLT_MAX); - RNA_def_property_ui_range(prop, 0.0f, 10.0f, 10, 3); - RNA_def_property_ui_text(prop, "Speed", "Cloth speed is multiplied by this value"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "vertex_group_shrink", PROP_STRING, PROP_NONE); - RNA_def_property_string_funcs(prop, "rna_ClothSettings_shrink_vgroup_get", "rna_ClothSettings_shrink_vgroup_length", - "rna_ClothSettings_shrink_vgroup_set"); - RNA_def_property_ui_text(prop, "Shrink Vertex Group", "Vertex Group for shrinking cloth"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "shrink_min", PROP_FLOAT, PROP_FACTOR); - RNA_def_property_float_sdna(prop, NULL, "shrink_min"); - RNA_def_property_range(prop, 0.0f, 1.0f); - RNA_def_property_float_funcs(prop, NULL, "rna_ClothSettings_shrink_min_set", NULL); - RNA_def_property_ui_text(prop, "Shrink Factor", "Factor by which to shrink cloth"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "shrink_max", PROP_FLOAT, PROP_FACTOR); - RNA_def_property_float_sdna(prop, NULL, "shrink_max"); - RNA_def_property_range(prop, 0.0f, 1.0f); - RNA_def_property_float_funcs(prop, NULL, "rna_ClothSettings_shrink_max_set", NULL); - RNA_def_property_ui_text(prop, "Shrink Factor Max", "Max amount to shrink cloth by"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "voxel_cell_size", PROP_FLOAT, PROP_UNSIGNED); - RNA_def_property_float_sdna(prop, NULL, "voxel_cell_size"); - RNA_def_property_range(prop, 0.0001f, 10000.0f); - RNA_def_property_float_default(prop, 0.1f); - RNA_def_property_ui_text(prop, "Voxel Grid Cell Size", "Size of the voxel grid cells for interaction effects"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - /* springs */ - prop = RNA_def_property(srna, "tension_damping", PROP_FLOAT, PROP_NONE); - RNA_def_property_float_sdna(prop, NULL, "tension_damp"); - RNA_def_property_range(prop, 0.0f, 50.0f); - RNA_def_property_ui_text(prop, "Tension Spring Damping", "Amount of damping in stretching behavior"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "compression_damping", PROP_FLOAT, PROP_NONE); - RNA_def_property_float_sdna(prop, NULL, "compression_damp"); - RNA_def_property_range(prop, 0.0f, 50.0f); - RNA_def_property_ui_text(prop, "Compression Spring Damping", "Amount of damping in compression behavior"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "shear_damping", PROP_FLOAT, PROP_NONE); - RNA_def_property_float_sdna(prop, NULL, "shear_damp"); - RNA_def_property_range(prop, 0.0f, 50.0f); - RNA_def_property_ui_text(prop, "Shear Spring Damping", "Amount of damping in shearing behavior"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "tension_stiffness", PROP_FLOAT, PROP_NONE); - RNA_def_property_float_sdna(prop, NULL, "tension"); - RNA_def_property_range(prop, 0.0f, 10000.0f); - RNA_def_property_float_funcs(prop, NULL, "rna_ClothSettings_tension_set", NULL); - RNA_def_property_ui_text(prop, "Tension Stiffness", "How much the material resists stretching"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "tension_stiffness_max", PROP_FLOAT, PROP_NONE); - RNA_def_property_float_sdna(prop, NULL, "max_tension"); - RNA_def_property_range(prop, 0.0f, 10000.0f); - RNA_def_property_float_funcs(prop, NULL, "rna_ClothSettings_max_tension_set", NULL); - RNA_def_property_ui_text(prop, "Tension Stiffness Maximum", "Maximum tension stiffness value"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "compression_stiffness", PROP_FLOAT, PROP_NONE); - RNA_def_property_float_sdna(prop, NULL, "compression"); - RNA_def_property_range(prop, 0.0f, 10000.0f); - RNA_def_property_float_funcs(prop, NULL, "rna_ClothSettings_compression_set", NULL); - RNA_def_property_ui_text(prop, "Compression Stiffness", "How much the material resists compression"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "compression_stiffness_max", PROP_FLOAT, PROP_NONE); - RNA_def_property_float_sdna(prop, NULL, "max_compression"); - RNA_def_property_range(prop, 0.0f, 10000.0f); - RNA_def_property_float_funcs(prop, NULL, "rna_ClothSettings_max_compression_set", NULL); - RNA_def_property_ui_text(prop, "Compression Stiffness Maximum", "Maximum compression stiffness value"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "shear_stiffness", PROP_FLOAT, PROP_NONE); - RNA_def_property_float_sdna(prop, NULL, "shear"); - RNA_def_property_range(prop, 0.0f, 10000.0f); - RNA_def_property_float_funcs(prop, NULL, "rna_ClothSettings_shear_set", NULL); - RNA_def_property_ui_text(prop, "Shear Stiffness", "How much the material resists shearing"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "shear_stiffness_max", PROP_FLOAT, PROP_NONE); - RNA_def_property_float_sdna(prop, NULL, "max_shear"); - RNA_def_property_range(prop, 0.0f, 10000.0f); - RNA_def_property_float_funcs(prop, NULL, "rna_ClothSettings_max_shear_set", NULL); - RNA_def_property_ui_text(prop, "Shear Stiffness Maximum", "Maximum shear scaling value"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "sewing_force_max", PROP_FLOAT, PROP_NONE); - RNA_def_property_float_sdna(prop, NULL, "max_sewing"); - RNA_def_property_range(prop, 0.0f, 10000.0f); - RNA_def_property_float_funcs(prop, NULL, "rna_ClothSettings_max_sewing_set", NULL); - RNA_def_property_ui_text(prop, "Sewing Force Max", "Maximum sewing force"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "vertex_group_structural_stiffness", PROP_STRING, PROP_NONE); - RNA_def_property_string_funcs(prop, "rna_ClothSettings_struct_vgroup_get", - "rna_ClothSettings_struct_vgroup_length", - "rna_ClothSettings_struct_vgroup_set"); - RNA_def_property_ui_text(prop, "Structural Stiffness Vertex Group", - "Vertex group for fine control over structural stiffness"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "vertex_group_shear_stiffness", PROP_STRING, PROP_NONE); - RNA_def_property_string_funcs(prop, "rna_ClothSettings_shear_vgroup_get", - "rna_ClothSettings_shear_vgroup_length", - "rna_ClothSettings_shear_vgroup_set"); - RNA_def_property_ui_text(prop, "Shear Stiffness Vertex Group", - "Vertex group for fine control over shear stiffness"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "bending_stiffness", PROP_FLOAT, PROP_NONE); - RNA_def_property_float_sdna(prop, NULL, "bending"); - RNA_def_property_range(prop, 0.0f, 10000.0f); - RNA_def_property_float_funcs(prop, NULL, "rna_ClothSettings_bending_set", NULL); - RNA_def_property_ui_text(prop, "Bending Stiffness", "How much the material resists bending"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "bending_stiffness_max", PROP_FLOAT, PROP_NONE); - RNA_def_property_float_sdna(prop, NULL, "max_bend"); - RNA_def_property_range(prop, 0.0f, 10000.0f); - RNA_def_property_float_funcs(prop, NULL, "rna_ClothSettings_max_bend_set", NULL); - RNA_def_property_ui_text(prop, "Bending Stiffness Maximum", "Maximum bending stiffness value"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "bending_damping", PROP_FLOAT, PROP_NONE); - RNA_def_property_float_sdna(prop, NULL, "bending_damping"); - RNA_def_property_range(prop, 0.0f, 1000.0f); - RNA_def_property_ui_text(prop, "Bending Spring Damping", "Amount of damping in bending behavior"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "use_sewing_springs", PROP_BOOLEAN, PROP_NONE); - RNA_def_property_boolean_sdna(prop, NULL, "flags", CLOTH_SIMSETTINGS_FLAG_SEW); - RNA_def_property_ui_text(prop, "Sew Cloth", "Pulls loose edges together"); - RNA_def_property_clear_flag(prop, PROP_ANIMATABLE); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "vertex_group_bending", PROP_STRING, PROP_NONE); - RNA_def_property_string_funcs(prop, "rna_ClothSettings_bend_vgroup_get", "rna_ClothSettings_bend_vgroup_length", - "rna_ClothSettings_bend_vgroup_set"); - RNA_def_property_ui_text(prop, "Bending Stiffness Vertex Group", - "Vertex group for fine control over bending stiffness"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "effector_weights", PROP_POINTER, PROP_NONE); - RNA_def_property_struct_type(prop, "EffectorWeights"); - RNA_def_property_clear_flag(prop, PROP_EDITABLE); - RNA_def_property_ui_text(prop, "Effector Weights", ""); - - prop = RNA_def_property(srna, "rest_shape_key", PROP_POINTER, PROP_NONE); - RNA_def_property_flag(prop, PROP_EDITABLE); - RNA_def_property_struct_type(prop, "ShapeKey"); - RNA_def_property_pointer_funcs(prop, "rna_ClothSettings_rest_shape_key_get", - "rna_ClothSettings_rest_shape_key_set", NULL, NULL); - RNA_def_property_ui_text(prop, "Rest Shape Key", "Shape key to use the rest spring lengths from"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "use_dynamic_mesh", PROP_BOOLEAN, PROP_NONE); - RNA_def_property_boolean_sdna(prop, NULL, "flags", CLOTH_SIMSETTINGS_FLAG_DYNAMIC_BASEMESH); - RNA_def_property_ui_text(prop, "Dynamic Base Mesh", "Make simulation respect deformations in the base mesh"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - RNA_def_property_clear_flag(prop, PROP_ANIMATABLE); - - prop = RNA_def_property(srna, "bending_model", PROP_ENUM, PROP_NONE); - RNA_def_property_enum_sdna(prop, NULL, "bending_model"); - RNA_def_property_enum_items(prop, prop_bending_model_items); - RNA_def_property_ui_text(prop, "Bending Model", "Physical model for simulating bending forces"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - RNA_def_property_clear_flag(prop, PROP_ANIMATABLE); - - /* unused */ - - /* unused still */ -#if 0 - prop = RNA_def_property(srna, "effector_force_scale", PROP_FLOAT, PROP_NONE); - RNA_def_property_float_sdna(prop, NULL, "eff_force_scale"); - RNA_def_property_range(prop, 0.0f, 100.0f); - RNA_def_property_ui_text(prop, "Effector Force Scale", ""); -#endif - /* unused still */ -#if 0 - prop = RNA_def_property(srna, "effector_wind_scale", PROP_FLOAT, PROP_NONE); - RNA_def_property_float_sdna(prop, NULL, "eff_wind_scale"); - RNA_def_property_range(prop, 0.0f, 100.0f); - RNA_def_property_ui_text(prop, "Effector Wind Scale", ""); -#endif - /* unused still */ -#if 0 - prop = RNA_def_property(srna, "tearing", PROP_BOOLEAN, PROP_NONE); - RNA_def_property_boolean_sdna(prop, NULL, "flags", CLOTH_SIMSETTINGS_FLAG_TEARING); - RNA_def_property_ui_text(prop, "Tearing", ""); -#endif - /* unused still */ -#if 0 - prop = RNA_def_property(srna, "max_spring_extensions", PROP_INT, PROP_NONE); - RNA_def_property_int_sdna(prop, NULL, "maxspringlen"); - RNA_def_property_range(prop, 1.0, 1000.0); - RNA_def_property_ui_text(prop, "Maximum Spring Extension", "Maximum extension before spring gets cut"); -#endif + StructRNA *srna; + PropertyRNA *prop; + + static const EnumPropertyItem prop_bending_model_items[] = { + {CLOTH_BENDING_ANGULAR, "ANGULAR", 0, "Angular", "Cloth model with angular bending springs"}, + {CLOTH_BENDING_LINEAR, + "LINEAR", + 0, + "Linear", + "Cloth model with linear bending springs (legacy)"}, + {0, NULL, 0, NULL, NULL}, + }; + + srna = RNA_def_struct(brna, "ClothSettings", NULL); + RNA_def_struct_ui_text(srna, "Cloth Settings", "Cloth simulation settings for an object"); + RNA_def_struct_sdna(srna, "ClothSimSettings"); + RNA_def_struct_path_func(srna, "rna_ClothSettings_path"); + + /* goal */ + + prop = RNA_def_property(srna, "goal_min", PROP_FLOAT, PROP_FACTOR); + RNA_def_property_float_sdna(prop, NULL, "mingoal"); + RNA_def_property_range(prop, 0.0f, 1.0f); + RNA_def_property_ui_text( + prop, "Goal Minimum", "Goal minimum, vertex group weights are scaled to match this range"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "goal_max", PROP_FLOAT, PROP_FACTOR); + RNA_def_property_float_sdna(prop, NULL, "maxgoal"); + RNA_def_property_range(prop, 0.0f, 1.0f); + RNA_def_property_ui_text( + prop, "Goal Maximum", "Goal maximum, vertex group weights are scaled to match this range"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "goal_default", PROP_FLOAT, PROP_FACTOR); + RNA_def_property_float_sdna(prop, NULL, "defgoal"); + RNA_def_property_range(prop, 0.0f, 1.0f); + RNA_def_property_ui_text( + prop, + "Goal Default", + "Default Goal (vertex target position) value, when no Vertex Group used"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "goal_spring", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "goalspring"); + RNA_def_property_range(prop, 0.0f, 0.999f); + RNA_def_property_ui_text( + prop, "Goal Stiffness", "Goal (vertex target position) spring stiffness"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "goal_friction", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "goalfrict"); + RNA_def_property_range(prop, 0.0f, 50.0f); + RNA_def_property_ui_text(prop, "Goal Damping", "Goal (vertex target position) friction"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "internal_friction", PROP_FLOAT, PROP_FACTOR); + RNA_def_property_float_sdna(prop, NULL, "velocity_smooth"); + RNA_def_property_range(prop, 0.0f, 1.0f); + RNA_def_property_ui_text(prop, "Internal Friction", ""); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "collider_friction", PROP_FLOAT, PROP_FACTOR); + RNA_def_property_float_sdna(prop, NULL, "collider_friction"); + RNA_def_property_range(prop, 0.0f, 1.0f); + RNA_def_property_ui_text(prop, "Collider Friction", ""); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "density_target", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "density_target"); + RNA_def_property_range(prop, 0.0f, 10000.0f); + RNA_def_property_ui_text(prop, "Target Density", "Maximum density of hair"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "density_strength", PROP_FLOAT, PROP_FACTOR); + RNA_def_property_float_sdna(prop, NULL, "density_strength"); + RNA_def_property_range(prop, 0.0f, 1.0f); + RNA_def_property_ui_text( + prop, "Target Density Strength", "Influence of target density on the simulation"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + /* mass */ + + prop = RNA_def_property(srna, "mass", PROP_FLOAT, PROP_UNIT_MASS); + RNA_def_property_range(prop, 0.0f, 10.0f); + RNA_def_property_ui_text(prop, "Mass", "Mass of cloth material"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "vertex_group_mass", PROP_STRING, PROP_NONE); + RNA_def_property_string_funcs(prop, + "rna_ClothSettings_mass_vgroup_get", + "rna_ClothSettings_mass_vgroup_length", + "rna_ClothSettings_mass_vgroup_set"); + RNA_def_property_ui_text(prop, "Mass Vertex Group", "Vertex Group for pinning of vertices"); + RNA_def_property_update(prop, 0, "rna_cloth_pinning_changed"); + + prop = RNA_def_property(srna, "gravity", PROP_FLOAT, PROP_ACCELERATION); + RNA_def_property_array(prop, 3); + RNA_def_property_range(prop, -100.0, 100.0); + RNA_def_property_float_funcs( + prop, "rna_ClothSettings_gravity_get", "rna_ClothSettings_gravity_set", NULL); + RNA_def_property_ui_text(prop, "Gravity", "Gravity or external force vector"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + /* various */ + + prop = RNA_def_property(srna, "air_damping", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "Cvi"); + RNA_def_property_range(prop, 0.0f, 10.0f); + RNA_def_property_ui_text( + prop, "Air Damping", "Air has normally some thickness which slows falling things down"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "pin_stiffness", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "goalspring"); + RNA_def_property_range(prop, 0.0f, 50.0); + RNA_def_property_ui_text(prop, "Pin Stiffness", "Pin (vertex target position) spring stiffness"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "quality", PROP_INT, PROP_NONE); + RNA_def_property_int_sdna(prop, NULL, "stepsPerFrame"); + RNA_def_property_range(prop, 1, INT_MAX); + RNA_def_property_ui_range(prop, 1, 80, 1, -1); + RNA_def_property_ui_text( + prop, + "Quality", + "Quality of the simulation in steps per frame (higher is better quality but slower)"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "time_scale", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "time_scale"); + RNA_def_property_range(prop, 0.0f, FLT_MAX); + RNA_def_property_ui_range(prop, 0.0f, 10.0f, 10, 3); + RNA_def_property_ui_text(prop, "Speed", "Cloth speed is multiplied by this value"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "vertex_group_shrink", PROP_STRING, PROP_NONE); + RNA_def_property_string_funcs(prop, + "rna_ClothSettings_shrink_vgroup_get", + "rna_ClothSettings_shrink_vgroup_length", + "rna_ClothSettings_shrink_vgroup_set"); + RNA_def_property_ui_text(prop, "Shrink Vertex Group", "Vertex Group for shrinking cloth"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "shrink_min", PROP_FLOAT, PROP_FACTOR); + RNA_def_property_float_sdna(prop, NULL, "shrink_min"); + RNA_def_property_range(prop, 0.0f, 1.0f); + RNA_def_property_float_funcs(prop, NULL, "rna_ClothSettings_shrink_min_set", NULL); + RNA_def_property_ui_text(prop, "Shrink Factor", "Factor by which to shrink cloth"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "shrink_max", PROP_FLOAT, PROP_FACTOR); + RNA_def_property_float_sdna(prop, NULL, "shrink_max"); + RNA_def_property_range(prop, 0.0f, 1.0f); + RNA_def_property_float_funcs(prop, NULL, "rna_ClothSettings_shrink_max_set", NULL); + RNA_def_property_ui_text(prop, "Shrink Factor Max", "Max amount to shrink cloth by"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "voxel_cell_size", PROP_FLOAT, PROP_UNSIGNED); + RNA_def_property_float_sdna(prop, NULL, "voxel_cell_size"); + RNA_def_property_range(prop, 0.0001f, 10000.0f); + RNA_def_property_float_default(prop, 0.1f); + RNA_def_property_ui_text( + prop, "Voxel Grid Cell Size", "Size of the voxel grid cells for interaction effects"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + /* springs */ + prop = RNA_def_property(srna, "tension_damping", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "tension_damp"); + RNA_def_property_range(prop, 0.0f, 50.0f); + RNA_def_property_ui_text( + prop, "Tension Spring Damping", "Amount of damping in stretching behavior"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "compression_damping", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "compression_damp"); + RNA_def_property_range(prop, 0.0f, 50.0f); + RNA_def_property_ui_text( + prop, "Compression Spring Damping", "Amount of damping in compression behavior"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "shear_damping", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "shear_damp"); + RNA_def_property_range(prop, 0.0f, 50.0f); + RNA_def_property_ui_text(prop, "Shear Spring Damping", "Amount of damping in shearing behavior"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "tension_stiffness", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "tension"); + RNA_def_property_range(prop, 0.0f, 10000.0f); + RNA_def_property_float_funcs(prop, NULL, "rna_ClothSettings_tension_set", NULL); + RNA_def_property_ui_text(prop, "Tension Stiffness", "How much the material resists stretching"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "tension_stiffness_max", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "max_tension"); + RNA_def_property_range(prop, 0.0f, 10000.0f); + RNA_def_property_float_funcs(prop, NULL, "rna_ClothSettings_max_tension_set", NULL); + RNA_def_property_ui_text(prop, "Tension Stiffness Maximum", "Maximum tension stiffness value"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "compression_stiffness", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "compression"); + RNA_def_property_range(prop, 0.0f, 10000.0f); + RNA_def_property_float_funcs(prop, NULL, "rna_ClothSettings_compression_set", NULL); + RNA_def_property_ui_text( + prop, "Compression Stiffness", "How much the material resists compression"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "compression_stiffness_max", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "max_compression"); + RNA_def_property_range(prop, 0.0f, 10000.0f); + RNA_def_property_float_funcs(prop, NULL, "rna_ClothSettings_max_compression_set", NULL); + RNA_def_property_ui_text( + prop, "Compression Stiffness Maximum", "Maximum compression stiffness value"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "shear_stiffness", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "shear"); + RNA_def_property_range(prop, 0.0f, 10000.0f); + RNA_def_property_float_funcs(prop, NULL, "rna_ClothSettings_shear_set", NULL); + RNA_def_property_ui_text(prop, "Shear Stiffness", "How much the material resists shearing"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "shear_stiffness_max", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "max_shear"); + RNA_def_property_range(prop, 0.0f, 10000.0f); + RNA_def_property_float_funcs(prop, NULL, "rna_ClothSettings_max_shear_set", NULL); + RNA_def_property_ui_text(prop, "Shear Stiffness Maximum", "Maximum shear scaling value"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "sewing_force_max", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "max_sewing"); + RNA_def_property_range(prop, 0.0f, 10000.0f); + RNA_def_property_float_funcs(prop, NULL, "rna_ClothSettings_max_sewing_set", NULL); + RNA_def_property_ui_text(prop, "Sewing Force Max", "Maximum sewing force"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "vertex_group_structural_stiffness", PROP_STRING, PROP_NONE); + RNA_def_property_string_funcs(prop, + "rna_ClothSettings_struct_vgroup_get", + "rna_ClothSettings_struct_vgroup_length", + "rna_ClothSettings_struct_vgroup_set"); + RNA_def_property_ui_text(prop, + "Structural Stiffness Vertex Group", + "Vertex group for fine control over structural stiffness"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "vertex_group_shear_stiffness", PROP_STRING, PROP_NONE); + RNA_def_property_string_funcs(prop, + "rna_ClothSettings_shear_vgroup_get", + "rna_ClothSettings_shear_vgroup_length", + "rna_ClothSettings_shear_vgroup_set"); + RNA_def_property_ui_text( + prop, "Shear Stiffness Vertex Group", "Vertex group for fine control over shear stiffness"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "bending_stiffness", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "bending"); + RNA_def_property_range(prop, 0.0f, 10000.0f); + RNA_def_property_float_funcs(prop, NULL, "rna_ClothSettings_bending_set", NULL); + RNA_def_property_ui_text(prop, "Bending Stiffness", "How much the material resists bending"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "bending_stiffness_max", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "max_bend"); + RNA_def_property_range(prop, 0.0f, 10000.0f); + RNA_def_property_float_funcs(prop, NULL, "rna_ClothSettings_max_bend_set", NULL); + RNA_def_property_ui_text(prop, "Bending Stiffness Maximum", "Maximum bending stiffness value"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "bending_damping", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "bending_damping"); + RNA_def_property_range(prop, 0.0f, 1000.0f); + RNA_def_property_ui_text( + prop, "Bending Spring Damping", "Amount of damping in bending behavior"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "use_sewing_springs", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_sdna(prop, NULL, "flags", CLOTH_SIMSETTINGS_FLAG_SEW); + RNA_def_property_ui_text(prop, "Sew Cloth", "Pulls loose edges together"); + RNA_def_property_clear_flag(prop, PROP_ANIMATABLE); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "vertex_group_bending", PROP_STRING, PROP_NONE); + RNA_def_property_string_funcs(prop, + "rna_ClothSettings_bend_vgroup_get", + "rna_ClothSettings_bend_vgroup_length", + "rna_ClothSettings_bend_vgroup_set"); + RNA_def_property_ui_text(prop, + "Bending Stiffness Vertex Group", + "Vertex group for fine control over bending stiffness"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "effector_weights", PROP_POINTER, PROP_NONE); + RNA_def_property_struct_type(prop, "EffectorWeights"); + RNA_def_property_clear_flag(prop, PROP_EDITABLE); + RNA_def_property_ui_text(prop, "Effector Weights", ""); + + prop = RNA_def_property(srna, "rest_shape_key", PROP_POINTER, PROP_NONE); + RNA_def_property_flag(prop, PROP_EDITABLE); + RNA_def_property_struct_type(prop, "ShapeKey"); + RNA_def_property_pointer_funcs(prop, + "rna_ClothSettings_rest_shape_key_get", + "rna_ClothSettings_rest_shape_key_set", + NULL, + NULL); + RNA_def_property_ui_text( + prop, "Rest Shape Key", "Shape key to use the rest spring lengths from"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "use_dynamic_mesh", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_sdna(prop, NULL, "flags", CLOTH_SIMSETTINGS_FLAG_DYNAMIC_BASEMESH); + RNA_def_property_ui_text( + prop, "Dynamic Base Mesh", "Make simulation respect deformations in the base mesh"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + RNA_def_property_clear_flag(prop, PROP_ANIMATABLE); + + prop = RNA_def_property(srna, "bending_model", PROP_ENUM, PROP_NONE); + RNA_def_property_enum_sdna(prop, NULL, "bending_model"); + RNA_def_property_enum_items(prop, prop_bending_model_items); + RNA_def_property_ui_text(prop, "Bending Model", "Physical model for simulating bending forces"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + RNA_def_property_clear_flag(prop, PROP_ANIMATABLE); + + /* unused */ + + /* unused still */ +# if 0 + prop = RNA_def_property(srna, "effector_force_scale", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "eff_force_scale"); + RNA_def_property_range(prop, 0.0f, 100.0f); + RNA_def_property_ui_text(prop, "Effector Force Scale", ""); +# endif + /* unused still */ +# if 0 + prop = RNA_def_property(srna, "effector_wind_scale", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "eff_wind_scale"); + RNA_def_property_range(prop, 0.0f, 100.0f); + RNA_def_property_ui_text(prop, "Effector Wind Scale", ""); +# endif + /* unused still */ +# if 0 + prop = RNA_def_property(srna, "tearing", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_sdna(prop, NULL, "flags", CLOTH_SIMSETTINGS_FLAG_TEARING); + RNA_def_property_ui_text(prop, "Tearing", ""); +# endif + /* unused still */ +# if 0 + prop = RNA_def_property(srna, "max_spring_extensions", PROP_INT, PROP_NONE); + RNA_def_property_int_sdna(prop, NULL, "maxspringlen"); + RNA_def_property_range(prop, 1.0, 1000.0); + RNA_def_property_ui_text(prop, "Maximum Spring Extension", "Maximum extension before spring gets cut"); +# endif } static void rna_def_cloth_collision_settings(BlenderRNA *brna) { - StructRNA *srna; - PropertyRNA *prop; - - srna = RNA_def_struct(brna, "ClothCollisionSettings", NULL); - RNA_def_struct_ui_text(srna, "Cloth Collision Settings", - "Cloth simulation settings for self collision and collision with other objects"); - RNA_def_struct_sdna(srna, "ClothCollSettings"); - RNA_def_struct_path_func(srna, "rna_ClothCollisionSettings_path"); - - /* general collision */ - - prop = RNA_def_property(srna, "use_collision", PROP_BOOLEAN, PROP_NONE); - RNA_def_property_boolean_sdna(prop, NULL, "flags", CLOTH_COLLSETTINGS_FLAG_ENABLED); - RNA_def_property_ui_text(prop, "Enable Collision", "Enable collisions with other objects"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "distance_min", PROP_FLOAT, PROP_DISTANCE); - RNA_def_property_float_sdna(prop, NULL, "epsilon"); - RNA_def_property_range(prop, 0.001f, 1.0f); - RNA_def_property_ui_text(prop, "Minimum Distance", - "Minimum distance between collision objects before collision response takes effect"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "friction", PROP_FLOAT, PROP_NONE); - RNA_def_property_range(prop, 0.0f, 80.0f); - RNA_def_property_ui_text(prop, "Friction", "Friction force if a collision happened (higher = less movement)"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "damping", PROP_FLOAT, PROP_FACTOR); - RNA_def_property_float_sdna(prop, NULL, "damping"); - RNA_def_property_range(prop, 0.0f, 1.0f); - RNA_def_property_float_default(prop, 1.0f); - RNA_def_property_ui_text(prop, "Restitution", "Amount of velocity lost on collision"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "collision_quality", PROP_INT, PROP_NONE); - RNA_def_property_int_sdna(prop, NULL, "loop_count"); - RNA_def_property_range(prop, 1, SHRT_MAX); - RNA_def_property_ui_range(prop, 1, 20, 1, -1); - RNA_def_property_ui_text(prop, "Collision Quality", - "How many collision iterations should be done. (higher is better quality but slower)"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "impulse_clamp", PROP_FLOAT, PROP_NONE); - RNA_def_property_float_sdna(prop, NULL, "clamp"); - RNA_def_property_range(prop, 0.0f, 100.0f); - RNA_def_property_ui_text(prop, "Impulse Clamping", "Clamp collision impulses to avoid instability (0.0 to disable clamping)"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - /* self collision */ - - prop = RNA_def_property(srna, "use_self_collision", PROP_BOOLEAN, PROP_NONE); - RNA_def_property_boolean_sdna(prop, NULL, "flags", CLOTH_COLLSETTINGS_FLAG_SELF); - RNA_def_property_ui_text(prop, "Enable Self Collision", "Enable self collisions"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "self_distance_min", PROP_FLOAT, PROP_DISTANCE); - RNA_def_property_float_sdna(prop, NULL, "selfepsilon"); - RNA_def_property_range(prop, 0.001f, 0.1f); - RNA_def_property_ui_text(prop, "Self Minimum Distance", "Minimum distance between cloth faces before collision response takes effect"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "self_friction", PROP_FLOAT, PROP_NONE); - RNA_def_property_range(prop, 0.0f, 80.0f); - RNA_def_property_ui_text(prop, "Self Friction", "Friction with self contact"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "collection", PROP_POINTER, PROP_NONE); - RNA_def_property_pointer_sdna(prop, NULL, "group"); - RNA_def_property_flag(prop, PROP_EDITABLE); - RNA_def_property_ui_text(prop, "Collision Collection", "Limit colliders to this Collection"); - RNA_def_property_update(prop, 0, "rna_cloth_dependency_update"); - - prop = RNA_def_property(srna, "vertex_group_self_collisions", PROP_STRING, PROP_NONE); - RNA_def_property_string_funcs(prop, "rna_CollSettings_selfcol_vgroup_get", "rna_CollSettings_selfcol_vgroup_length", - "rna_CollSettings_selfcol_vgroup_set"); - RNA_def_property_ui_text(prop, "Selfcollision Vertex Group", - "Vertex group to define vertices which are not used during self collisions"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); - - prop = RNA_def_property(srna, "self_impulse_clamp", PROP_FLOAT, PROP_NONE); - RNA_def_property_float_sdna(prop, NULL, "self_clamp"); - RNA_def_property_range(prop, 0.0f, 100.0f); - RNA_def_property_ui_text(prop, "Impulse Clamping", "Clamp collision impulses to avoid instability (0.0 to disable clamping)"); - RNA_def_property_update(prop, 0, "rna_cloth_update"); + StructRNA *srna; + PropertyRNA *prop; + + srna = RNA_def_struct(brna, "ClothCollisionSettings", NULL); + RNA_def_struct_ui_text( + srna, + "Cloth Collision Settings", + "Cloth simulation settings for self collision and collision with other objects"); + RNA_def_struct_sdna(srna, "ClothCollSettings"); + RNA_def_struct_path_func(srna, "rna_ClothCollisionSettings_path"); + + /* general collision */ + + prop = RNA_def_property(srna, "use_collision", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_sdna(prop, NULL, "flags", CLOTH_COLLSETTINGS_FLAG_ENABLED); + RNA_def_property_ui_text(prop, "Enable Collision", "Enable collisions with other objects"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "distance_min", PROP_FLOAT, PROP_DISTANCE); + RNA_def_property_float_sdna(prop, NULL, "epsilon"); + RNA_def_property_range(prop, 0.001f, 1.0f); + RNA_def_property_ui_text( + prop, + "Minimum Distance", + "Minimum distance between collision objects before collision response takes effect"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "friction", PROP_FLOAT, PROP_NONE); + RNA_def_property_range(prop, 0.0f, 80.0f); + RNA_def_property_ui_text( + prop, "Friction", "Friction force if a collision happened (higher = less movement)"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "damping", PROP_FLOAT, PROP_FACTOR); + RNA_def_property_float_sdna(prop, NULL, "damping"); + RNA_def_property_range(prop, 0.0f, 1.0f); + RNA_def_property_float_default(prop, 1.0f); + RNA_def_property_ui_text(prop, "Restitution", "Amount of velocity lost on collision"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "collision_quality", PROP_INT, PROP_NONE); + RNA_def_property_int_sdna(prop, NULL, "loop_count"); + RNA_def_property_range(prop, 1, SHRT_MAX); + RNA_def_property_ui_range(prop, 1, 20, 1, -1); + RNA_def_property_ui_text( + prop, + "Collision Quality", + "How many collision iterations should be done. (higher is better quality but slower)"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "impulse_clamp", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "clamp"); + RNA_def_property_range(prop, 0.0f, 100.0f); + RNA_def_property_ui_text( + prop, + "Impulse Clamping", + "Clamp collision impulses to avoid instability (0.0 to disable clamping)"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + /* self collision */ + + prop = RNA_def_property(srna, "use_self_collision", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_sdna(prop, NULL, "flags", CLOTH_COLLSETTINGS_FLAG_SELF); + RNA_def_property_ui_text(prop, "Enable Self Collision", "Enable self collisions"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "self_distance_min", PROP_FLOAT, PROP_DISTANCE); + RNA_def_property_float_sdna(prop, NULL, "selfepsilon"); + RNA_def_property_range(prop, 0.001f, 0.1f); + RNA_def_property_ui_text( + prop, + "Self Minimum Distance", + "Minimum distance between cloth faces before collision response takes effect"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "self_friction", PROP_FLOAT, PROP_NONE); + RNA_def_property_range(prop, 0.0f, 80.0f); + RNA_def_property_ui_text(prop, "Self Friction", "Friction with self contact"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "collection", PROP_POINTER, PROP_NONE); + RNA_def_property_pointer_sdna(prop, NULL, "group"); + RNA_def_property_flag(prop, PROP_EDITABLE); + RNA_def_property_ui_text(prop, "Collision Collection", "Limit colliders to this Collection"); + RNA_def_property_update(prop, 0, "rna_cloth_dependency_update"); + + prop = RNA_def_property(srna, "vertex_group_self_collisions", PROP_STRING, PROP_NONE); + RNA_def_property_string_funcs(prop, + "rna_CollSettings_selfcol_vgroup_get", + "rna_CollSettings_selfcol_vgroup_length", + "rna_CollSettings_selfcol_vgroup_set"); + RNA_def_property_ui_text( + prop, + "Selfcollision Vertex Group", + "Vertex group to define vertices which are not used during self collisions"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); + + prop = RNA_def_property(srna, "self_impulse_clamp", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "self_clamp"); + RNA_def_property_range(prop, 0.0f, 100.0f); + RNA_def_property_ui_text( + prop, + "Impulse Clamping", + "Clamp collision impulses to avoid instability (0.0 to disable clamping)"); + RNA_def_property_update(prop, 0, "rna_cloth_update"); } void RNA_def_cloth(BlenderRNA *brna) { - rna_def_cloth_solver_result(brna); - rna_def_cloth_sim_settings(brna); - rna_def_cloth_collision_settings(brna); + rna_def_cloth_solver_result(brna); + rna_def_cloth_sim_settings(brna); + rna_def_cloth_collision_settings(brna); } #endif |