diff options
Diffstat (limited to 'source/blender/makesrna/intern/rna_constraint.c')
| -rw-r--r-- | source/blender/makesrna/intern/rna_constraint.c | 221 |
1 files changed, 161 insertions, 60 deletions
diff --git a/source/blender/makesrna/intern/rna_constraint.c b/source/blender/makesrna/intern/rna_constraint.c index 04d56eb666e..53c8db6ff0f 100644 --- a/source/blender/makesrna/intern/rna_constraint.c +++ b/source/blender/makesrna/intern/rna_constraint.c @@ -33,6 +33,7 @@ #include "DNA_object_types.h" #include "DNA_scene_types.h" +#include "ED_object.h" #include "WM_types.h" EnumPropertyItem constraint_type_items[] ={ @@ -80,6 +81,18 @@ EnumPropertyItem space_object_items[] = { {1, "LOCAL", 0, "Local (Without Parent) Space", ""}, {0, NULL, 0, NULL, NULL}}; +EnumPropertyItem constraint_ik_type_items[] ={ + {CONSTRAINT_IK_COPYPOSE, "COPY_POSE", 0, "Copy Pose", ""}, + {CONSTRAINT_IK_DISTANCE, "DISTANCE", 0, "Distance", ""}, + {0, NULL, 0, NULL, NULL}, +}; + +EnumPropertyItem constraint_ik_axisref_items[] ={ + {0, "BONE", 0, "Bone", ""}, + {CONSTRAINT_IK_TARGETAXIS, "TARGET", 0, "Target", ""}, + {0, NULL, 0, NULL, NULL}, +}; + #ifdef RNA_RUNTIME #include "BKE_action.h" @@ -139,6 +152,24 @@ static StructRNA *rna_ConstraintType_refine(struct PointerRNA *ptr) } } +static void rna_Constraint_name_set(PointerRNA *ptr, const char *value) +{ + bConstraint *con= ptr->data; + + /* copy the new name into the name slot */ + BLI_strncpy(con->name, value, sizeof(con->name)); + + /* make sure name is unique */ + if (ptr->id.data) { + Object *ob= ptr->id.data; + ListBase *list= get_active_constraints(ob); + + /* if we have the list, check for unique name, otherwise give up */ + if (list) + unique_constraint_name(con, list); + } +} + static char *rna_Constraint_path(PointerRNA *ptr) { Object *ob= ptr->id.data; @@ -160,24 +191,12 @@ static char *rna_Constraint_path(PointerRNA *ptr) static void rna_Constraint_update(bContext *C, PointerRNA *ptr) { - Object *ob= ptr->id.data; - - if(ob->pose) update_pose_constraint_flags(ob->pose); - - object_test_constraints(ob); - - if(ob->type==OB_ARMATURE) DAG_id_flush_update(&ob->id, OB_RECALC_DATA|OB_RECALC_OB); - else DAG_id_flush_update(&ob->id, OB_RECALC_OB); + ED_object_constraint_update(ptr->id.data); } static void rna_Constraint_dependency_update(bContext *C, PointerRNA *ptr) { - Object *ob= ptr->id.data; - - rna_Constraint_update(C, ptr); - - if(ob->pose) ob->pose->flag |= POSE_RECALC; // checks & sorts pose channels - DAG_scene_sort(CTX_data_scene(C)); + ED_object_constraint_dependency_update(CTX_data_scene(C), ptr->id.data); } static void rna_Constraint_influence_update(bContext *C, PointerRNA *ptr) @@ -190,25 +209,29 @@ static void rna_Constraint_influence_update(bContext *C, PointerRNA *ptr) rna_Constraint_update(C, ptr); } +static void rna_Constraint_ik_type_set(struct PointerRNA *ptr, int value) +{ + bConstraint *con = ptr->data; + bKinematicConstraint *ikdata = con->data; + + if (ikdata->type != value) { + // the type of IK constraint has changed, set suitable default values + // in case constraints reuse same fields incompatible + switch (value) { + case CONSTRAINT_IK_COPYPOSE: + break; + case CONSTRAINT_IK_DISTANCE: + break; + } + ikdata->type = value; + } +} + static EnumPropertyItem *rna_Constraint_owner_space_itemf(bContext *C, PointerRNA *ptr, int *free) { Object *ob= (Object*)ptr->id.data; bConstraint *con= (bConstraint*)ptr->data; - if(C==NULL) { - EnumPropertyItem *item= NULL; - int totitem= 0; - - /* needed for doc generation */ - RNA_enum_items_add(&item, &totitem, space_object_items); - RNA_enum_items_add(&item, &totitem, space_pchan_items); - RNA_enum_item_end(&item, &totitem); - - *free= 1; - - return item; - } - if(BLI_findindex(&ob->constraints, con) == -1) return space_pchan_items; else /* object */ @@ -222,20 +245,6 @@ static EnumPropertyItem *rna_Constraint_target_space_itemf(bContext *C, PointerR ListBase targets = {NULL, NULL}; bConstraintTarget *ct; - if(C==NULL) { - EnumPropertyItem *item= NULL; - int totitem= 0; - - /* needed for doc generation */ - RNA_enum_items_add(&item, &totitem, space_object_items); - RNA_enum_items_add(&item, &totitem, space_pchan_items); - RNA_enum_item_end(&item, &totitem); - - *free= 1; - - return item; - } - if(cti && cti->get_constraint_targets) { cti->get_constraint_targets(con, &targets); @@ -253,8 +262,32 @@ static EnumPropertyItem *rna_Constraint_target_space_itemf(bContext *C, PointerR return space_object_items; } +static void rna_ActionConstraint_minmax_range(PointerRNA *ptr, float *min, float *max) +{ + bConstraint *con= (bConstraint*)ptr->data; + bActionConstraint *acon = (bActionConstraint *)con->data; + + /* 0, 1, 2 = magic numbers for rotX, rotY, rotZ */ + if (ELEM3(acon->type, 0, 1, 2)) { + *min= -90.f; + *max= 90.f; + } else { + *min= -1000.f; + *max= 1000.f; + } +} + + #else +EnumPropertyItem constraint_distance_items[] = { + {LIMITDIST_INSIDE, "LIMITDIST_INSIDE", 0, "Inside", ""}, + {LIMITDIST_OUTSIDE, "LIMITDIST_OUTSIDE", 0, "Outside", ""}, + {LIMITDIST_ONSURFACE, "LIMITDIST_ONSURFACE", 0, "On Surface", ""}, + {0, NULL, 0, NULL, NULL} +}; + + static void rna_def_constrainttarget(BlenderRNA *brna) { StructRNA *srna; @@ -417,7 +450,7 @@ static void rna_def_constraint_kinematic(BlenderRNA *brna) prop= RNA_def_property(srna, "pole_angle", PROP_FLOAT, PROP_ANGLE); // XXX - todo, convert to rad RNA_def_property_float_sdna(prop, NULL, "poleangle"); - RNA_def_property_range(prop, 0.0, 180.f); + RNA_def_property_range(prop, -180.0f, 180.f); RNA_def_property_ui_text(prop, "Pole Angle", "Pole rotation offset."); RNA_def_property_update(prop, NC_OBJECT|ND_CONSTRAINT, "rna_Constraint_update"); @@ -440,21 +473,81 @@ static void rna_def_constraint_kinematic(BlenderRNA *brna) prop= RNA_def_property(srna, "tail", PROP_BOOLEAN, PROP_NONE); RNA_def_property_boolean_sdna(prop, NULL, "flag", CONSTRAINT_IK_TIP); RNA_def_property_ui_text(prop, "Use Tail", "Include bone's tail as last element in chain."); - RNA_def_property_update(prop, NC_OBJECT|ND_CONSTRAINT, "rna_Constraint_update"); + RNA_def_property_update(prop, NC_OBJECT|ND_CONSTRAINT, "rna_Constraint_dependency_update"); + + prop= RNA_def_property(srna, "axis_reference", PROP_ENUM, PROP_NONE); + RNA_def_property_enum_bitflag_sdna(prop, NULL, "flag"); + RNA_def_property_enum_items(prop, constraint_ik_axisref_items); + RNA_def_property_ui_text(prop, "Axis Reference", "Constraint axis Lock options relative to Bone or Target reference"); + RNA_def_property_update(prop, NC_OBJECT|ND_CONSTRAINT, "rna_Constraint_dependency_update"); + + prop= RNA_def_property(srna, "position", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_sdna(prop, NULL, "flag", CONSTRAINT_IK_POS); + RNA_def_property_ui_text(prop, "Position", "Chain follows position of target."); + RNA_def_property_update(prop, NC_OBJECT|ND_CONSTRAINT, "rna_Constraint_dependency_update"); + + prop= RNA_def_property(srna, "pos_lock_x", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", CONSTRAINT_IK_NO_POS_X); + RNA_def_property_ui_text(prop, "Lock X Pos", "Constraint position along X axis"); + RNA_def_property_update(prop, NC_OBJECT|ND_POSE, "rna_Constraint_dependency_update"); + + prop= RNA_def_property(srna, "pos_lock_y", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", CONSTRAINT_IK_NO_POS_Y); + RNA_def_property_ui_text(prop, "Lock Y Pos", "Constraint position along Y axis"); + RNA_def_property_update(prop, NC_OBJECT|ND_POSE, "rna_Constraint_dependency_update"); + + prop= RNA_def_property(srna, "pos_lock_z", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", CONSTRAINT_IK_NO_POS_Z); + RNA_def_property_ui_text(prop, "Lock Z Pos", "Constraint position along Z axis"); + RNA_def_property_update(prop, NC_OBJECT|ND_POSE, "rna_Constraint_dependency_update"); prop= RNA_def_property(srna, "rotation", PROP_BOOLEAN, PROP_NONE); RNA_def_property_boolean_sdna(prop, NULL, "flag", CONSTRAINT_IK_ROT); RNA_def_property_ui_text(prop, "Rotation", "Chain follows rotation of target."); - RNA_def_property_update(prop, NC_OBJECT|ND_CONSTRAINT, "rna_Constraint_update"); + RNA_def_property_update(prop, NC_OBJECT|ND_CONSTRAINT, "rna_Constraint_dependency_update"); + + prop= RNA_def_property(srna, "rot_lock_x", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", CONSTRAINT_IK_NO_ROT_X); + RNA_def_property_ui_text(prop, "Lock X Rot", "Constraint rotation along X axis"); + RNA_def_property_update(prop, NC_OBJECT|ND_POSE, "rna_Constraint_dependency_update"); + + prop= RNA_def_property(srna, "rot_lock_y", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", CONSTRAINT_IK_NO_ROT_Y); + RNA_def_property_ui_text(prop, "Lock Y Rot", "Constraint rotation along Y axis"); + RNA_def_property_update(prop, NC_OBJECT|ND_POSE, "rna_Constraint_dependency_update"); + + prop= RNA_def_property(srna, "rot_lock_z", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", CONSTRAINT_IK_NO_ROT_Z); + RNA_def_property_ui_text(prop, "Lock Z Rot", "Constraint rotation along Z axis"); + RNA_def_property_update(prop, NC_OBJECT|ND_POSE, "rna_Constraint_dependency_update"); prop= RNA_def_property(srna, "targetless", PROP_BOOLEAN, PROP_NONE); RNA_def_property_boolean_sdna(prop, NULL, "flag", CONSTRAINT_IK_AUTO); RNA_def_property_ui_text(prop, "Targetless", "Use targetless IK."); - RNA_def_property_update(prop, NC_OBJECT|ND_CONSTRAINT, "rna_Constraint_update"); + RNA_def_property_update(prop, NC_OBJECT|ND_CONSTRAINT, "rna_Constraint_dependency_update"); prop= RNA_def_property(srna, "stretch", PROP_BOOLEAN, PROP_NONE); RNA_def_property_boolean_sdna(prop, NULL, "flag", CONSTRAINT_IK_STRETCH); RNA_def_property_ui_text(prop, "Stretch", "Enable IK Stretching."); + RNA_def_property_update(prop, NC_OBJECT|ND_CONSTRAINT, "rna_Constraint_dependency_update"); + + prop= RNA_def_property(srna, "ik_type", PROP_ENUM, PROP_NONE); + RNA_def_property_enum_sdna(prop, NULL, "type"); + RNA_def_property_enum_funcs(prop, NULL, "rna_Constraint_ik_type_set", NULL); + RNA_def_property_enum_items(prop, constraint_ik_type_items); + RNA_def_property_ui_text(prop, "IK Type", ""); + RNA_def_property_update(prop, NC_OBJECT|ND_CONSTRAINT, "rna_Constraint_dependency_update"); + + prop= RNA_def_property(srna, "limit_mode", PROP_ENUM, PROP_NONE); + RNA_def_property_enum_sdna(prop, NULL, "mode"); + RNA_def_property_enum_items(prop, constraint_distance_items); + RNA_def_property_ui_text(prop, "Limit Mode", "Distances in relation to sphere of influence to allow."); + RNA_def_property_update(prop, NC_OBJECT|ND_CONSTRAINT, "rna_Constraint_dependency_update"); + + prop= RNA_def_property(srna, "distance", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "dist"); + RNA_def_property_range(prop, 0.0, 100.f); + RNA_def_property_ui_text(prop, "Distance", "Radius of limiting sphere."); RNA_def_property_update(prop, NC_OBJECT|ND_CONSTRAINT, "rna_Constraint_update"); } @@ -575,7 +668,7 @@ static void rna_def_constraint_locate_like(BlenderRNA *brna) srna= RNA_def_struct(brna, "CopyLocationConstraint", "Constraint"); RNA_def_struct_ui_text(srna, "Copy Location Constraint", "Copies the location of the target."); - prop= RNA_def_property(srna, "head_tail", PROP_FLOAT, PROP_PERCENTAGE); + prop= RNA_def_property(srna, "head_tail", PROP_FLOAT, PROP_FACTOR); RNA_def_property_float_sdna(prop, "bConstraint", "headtail"); RNA_def_property_ui_text(prop, "Head/Tail", "Target along length of bone: Head=0, Tail=1."); RNA_def_property_update(prop, NC_OBJECT|ND_CONSTRAINT, "rna_Constraint_update"); @@ -781,15 +874,17 @@ static void rna_def_constraint_action(BlenderRNA *brna) prop= RNA_def_property(srna, "maximum", PROP_FLOAT, PROP_NONE); RNA_def_property_float_sdna(prop, NULL, "max"); - RNA_def_property_range(prop, 0.0, 1000.f); + RNA_def_property_range(prop, -1000.f, 1000.f); RNA_def_property_ui_text(prop, "Maximum", "Maximum value for target channel range."); RNA_def_property_update(prop, NC_OBJECT|ND_CONSTRAINT, "rna_Constraint_update"); + RNA_def_property_float_funcs(prop, NULL, NULL, "rna_ActionConstraint_minmax_range"); prop= RNA_def_property(srna, "minimum", PROP_FLOAT, PROP_NONE); RNA_def_property_float_sdna(prop, NULL, "min"); - RNA_def_property_range(prop, 0.0, 1000.f); + RNA_def_property_range(prop, -1000.f, 1000.f); RNA_def_property_ui_text(prop, "Minimum", "Minimum value for target channel range."); RNA_def_property_update(prop, NC_OBJECT|ND_CONSTRAINT, "rna_Constraint_update"); + RNA_def_property_float_funcs(prop, NULL, NULL, "rna_ActionConstraint_minmax_range"); } static void rna_def_constraint_locked_track(BlenderRNA *brna) @@ -875,10 +970,10 @@ static void rna_def_constraint_follow_path(BlenderRNA *brna) RNA_def_property_ui_text(prop, "Offset", "Offset from the position corresponding to the time frame."); RNA_def_property_update(prop, NC_OBJECT|ND_CONSTRAINT, "rna_Constraint_update"); - prop= RNA_def_property(srna, "offset_percentage", PROP_FLOAT, PROP_PERCENTAGE); + prop= RNA_def_property(srna, "offset_factor", PROP_FLOAT, PROP_FACTOR); RNA_def_property_float_sdna(prop, NULL, "offset"); // XXX we might be better with another var or some hackery? RNA_def_property_range(prop, 0.0f, 1.0f); - RNA_def_property_ui_text(prop, "Offset Percentage", "Percentage value defining target position along length of bone."); + RNA_def_property_ui_text(prop, "Offset Factor", "Percentage value defining target position along length of bone."); RNA_def_property_update(prop, NC_OBJECT|ND_CONSTRAINT, "rna_Constraint_update"); prop= RNA_def_property(srna, "forward", PROP_ENUM, PROP_NONE); @@ -1457,12 +1552,6 @@ static void rna_def_constraint_distance_limit(BlenderRNA *brna) StructRNA *srna; PropertyRNA *prop; - static EnumPropertyItem distance_items[] = { - {LIMITDIST_INSIDE, "LIMITDIST_INSIDE", 0, "Inside", ""}, - {LIMITDIST_OUTSIDE, "LIMITDIST_OUTSIDE", 0, "Outside", ""}, - {LIMITDIST_ONSURFACE, "LIMITDIST_ONSURFACE", 0, "On Surface", ""}, - {0, NULL, 0, NULL, NULL}}; - srna= RNA_def_struct(brna, "LimitDistanceConstraint", "Constraint"); RNA_def_struct_ui_text(srna, "Limit Distance Constraint", "Limits the distance from target object."); RNA_def_struct_sdna_from(srna, "bDistLimitConstraint", "data"); @@ -1486,7 +1575,7 @@ static void rna_def_constraint_distance_limit(BlenderRNA *brna) prop= RNA_def_property(srna, "limit_mode", PROP_ENUM, PROP_NONE); RNA_def_property_enum_sdna(prop, NULL, "mode"); - RNA_def_property_enum_items(prop, distance_items); + RNA_def_property_enum_items(prop, constraint_distance_items); RNA_def_property_ui_text(prop, "Limit Mode", "Distances in relation to sphere of influence to allow."); RNA_def_property_update(prop, NC_OBJECT|ND_CONSTRAINT, "rna_Constraint_update"); } @@ -1555,6 +1644,7 @@ void RNA_def_constraint(BlenderRNA *brna) /* strings */ prop= RNA_def_property(srna, "name", PROP_STRING, PROP_NONE); + RNA_def_property_string_funcs(prop, NULL, NULL, "rna_Constraint_name_set"); RNA_def_property_ui_text(prop, "Name", ""); RNA_def_struct_name_property(srna, prop); @@ -1599,12 +1689,23 @@ void RNA_def_constraint(BlenderRNA *brna) RNA_def_property_ui_text(prop, "Proxy Local", "Constraint was added in this proxy instance (i.e. did not belong to source Armature)."); /* values */ - prop= RNA_def_property(srna, "influence", PROP_FLOAT, PROP_PERCENTAGE); + prop= RNA_def_property(srna, "influence", PROP_FLOAT, PROP_FACTOR); RNA_def_property_float_sdna(prop, NULL, "enforce"); RNA_def_property_range(prop, 0.0f, 1.0f); RNA_def_property_ui_text(prop, "Influence", "Amount of influence constraint will have on the final solution."); RNA_def_property_update(prop, NC_OBJECT|ND_CONSTRAINT, "rna_Constraint_influence_update"); - + + /* readonly values */ + prop= RNA_def_property(srna, "lin_error", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "lin_error"); + RNA_def_property_clear_flag(prop, PROP_EDITABLE); + RNA_def_property_ui_text(prop, "Lin error", "Amount of residual error in Blender space unit for constraints that work on position."); + + prop= RNA_def_property(srna, "rot_error", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "rot_error"); + RNA_def_property_clear_flag(prop, PROP_EDITABLE); + RNA_def_property_ui_text(prop, "Rot error", "Amount of residual error in radiant for constraints that work on orientation."); + /* pointers */ rna_def_constrainttarget(brna); |