def _get_constraint(self, sim):
if self._focus is None:
logger.error(
'Attempt to get a constraint for a Sim before the group constraint is initialized: {} for {}',
self,
sim,
owner='camilogarcia')
return Anywhere()
geometric_constraint = self._constraint
if geometric_constraint is None:
logger.error(
'Attempt to get the constraint from a Social group before it has been initialized. Social Group is {}, Size of group is {}, and minimum number allowed for group is {}',
self,
len(self),
self.minimum_sim_count,
owner='camilogarcia')
return Anywhere()
scoring_constraints = []
for other_sim in self:
if other_sim is sim:
continue
facing_anchor = self._anchor_object if self._anchor_object is not None else other_sim
force_readjustment = sim.id in self._pending_adjustments
if force_readjustment:
self._pending_adjustments.remove(sim.id)
scoring_constraint = self.facing_restriction.create_constraint(
sim,
facing_anchor,
scoring_functions=(self.scoring_function(
sim, other_sim, force_readjustment), ))
scoring_constraints.append(scoring_constraint)
scoring_constraints = create_constraint_set(scoring_constraints)
geometric_constraint = geometric_constraint.intersect(
scoring_constraints)
return geometric_constraint
def get_constraint(self, sim, **kwargs):
carryable = self._obj.get_component(CARRYABLE_COMPONENT)
if carryable is not None and carryable.constraint_pick_up is not None:
constraint_total = Anywhere()
for constraint_factory in carryable.constraint_pick_up:
constraint = constraint_factory.create_constraint(sim, target=self._obj, routing_surface=self._obj.routing_surface)
constraint_total = constraint_total.intersect(constraint)
return constraint_total
return super().get_constraint(sim)
def get_constraint(self):
if self._constraint is None or not self._constraint.valid:
self._constraint = Anywhere()
for tuned_constraint in self.constraints:
self._constraint = self._constraint.intersect(
tuned_constraint.create_constraint(
None,
target=self.broadcasting_object,
target_position=self.broadcasting_object.position))
return self._constraint
def get_pick_up_constraint(self, sim):
if self.constraint_pick_up is None:
return
final_constraint = Anywhere()
for constraint in self.constraint_pick_up:
constraint = self._get_adjusted_circle_constraint(sim, constraint)
constraint = constraint.create_constraint(sim, target=self.owner)
final_constraint = final_constraint.intersect(constraint)
final_constraint = final_constraint._copy(_multi_surface=True)
return final_constraint
def _do_behavior(self):
self._reaction_constraint = Anywhere()
for tuned_reaction_constraint in self.reaction_constraints:
self._reaction_constraint = self._reaction_constraint.intersect(
tuned_reaction_constraint.create_constraint(
None, target=self._reaction_target_sim))
if self.trigger_on_late_arrivals:
self._reaction_target_sim.reaction_triggers[
self.interaction] = self
for sim in services.sim_info_manager().instanced_sims_gen():
self.intersect_and_execute(sim)
def get_constraint(self, sim, **kwargs):
carryable = self._obj.get_component(CARRYABLE_COMPONENT)
if carryable is not None and carryable.constraint_pick_up is not None:
constraint_total = Anywhere()
for constraint_factory in carryable.constraint_pick_up:
constraint = constraint_factory.create_constraint(
sim,
target=self._obj,
routing_surface=self._obj.routing_surface)
constraint_total = constraint_total.intersect(constraint)
return constraint_total
return super().get_constraint(sim)
def constraint_intersection(self):
if self._constraint_intersection_dirty:
intersection = Anywhere()
for constraint in set(self._constraints.values()):
new_intersection = intersection.intersect(constraint)
if not self._invalid_expected and not new_intersection.valid:
logger.error('Invalid constraint intersection for PostureState:{}', self)
intersection = new_intersection
break
intersection = new_intersection
self._constraint_intersection_dirty = False
self._constraint_intersection = intersection
return self._constraint_intersection
def _find_target(self):
all_objects = self.target_type.get_objects()
objects = []
for o in all_objects:
dist_sq = (o.position - self._obj.position).magnitude_squared()
if dist_sq > self.radius:
continue
if o == self:
continue
if not o.is_sim and not o.may_reserve(self._obj):
continue
if self.target_selection_test:
resolver = DoubleObjectResolver(self._obj, o)
if not self.target_selection_test.run_tests(resolver):
continue
else:
objects.append([o, dist_sq])
if not objects:
return
source_handles = [
routing.connectivity.Handle(self._obj.position,
self._obj.routing_surface)
]
dest_handles = []
for o in objects:
obj = o[0]
parent = obj.parent
route_to_obj = parent if parent is not None else obj
constraint = Anywhere()
for tuned_constraint in self.constraints:
constraint = constraint.intersect(
tuned_constraint.create_constraint(self._obj,
route_to_obj))
dests = constraint.get_connectivity_handles(self._obj, target=obj)
if dests:
dest_handles.extend(dests)
if not dest_handles:
return
routing_context = self._obj.get_routing_context()
connections = routing.estimate_path_batch(
source_handles, dest_handles, routing_context=routing_context)
if not connections:
return
connections.sort(key=lambda connection: connection[2])
best_connection = connections[0]
best_dest_handle = best_connection[1]
best_obj = best_dest_handle.target
return best_obj
def make_constraint_default(cls,
actor,
target_sim,
position,
routing_surface,
participant_type=ParticipantType.Actor,
picked_object=None,
participant_slot_overrides=None):
(actor_transform, target_transform,
routing_surface) = cls._get_jig_transforms(
actor,
target_sim,
picked_object=picked_object,
participant_slot_overrides=participant_slot_overrides)
if actor_transform is None or target_transform is None:
return Nowhere()
if participant_type == ParticipantType.Actor:
constraint_transform = actor_transform
elif participant_type == ParticipantType.TargetSim:
constraint_transform = target_transform
else:
return Anywhere()
return interactions.constraints.Transform(
constraint_transform,
routing_surface=routing_surface,
debug_name='JigGroupConstraint')
def prepare_gen(self, timeline, *args, **kwargs):
result = yield super().prepare_gen(timeline, *args, **kwargs)
if result != InteractionQueuePreparationStatus.SUCCESS:
return result
constraint_target = self.get_participant(
participant_type=self.clear_constraints_actor)
sim = self.get_participant(ParticipantType.Actor,
target=constraint_target)
if sim is None:
return result
if constraint_target is None:
return result
intersection = Anywhere()
for tuned_constraint in self.clear_constraints:
constraint = tuned_constraint.create_constraint(
sim, constraint_target)
constraint = constraint.create_concrete_version(self)
intersection = constraint.intersect(intersection)
while not intersection.valid:
return result
for constraint_polygon in constraint.polygons:
if isinstance(constraint_polygon, sims4.geometry.CompoundPolygon):
for polygon in constraint_polygon:
UserFootprintHelper.force_move_sims_in_polygon(
polygon,
constraint_target.routing_surface,
exclude=[sim])
else:
UserFootprintHelper.force_move_sims_in_polygon(
constraint_polygon,
constraint_target.routing_surface,
exclude=[sim])
return result
def make_constraint_default(cls,
actor,
target_sim,
position,
routing_surface,
participant_type=ParticipantType.Actor,
picked_object=None,
participant_slot_overrides=None):
if participant_type not in (ParticipantType.Actor,
ParticipantType.TargetSim):
return Anywhere()
all_transforms = []
for (actor_transform, target_transform, routing_surface,
_) in cls._get_jig_transforms_gen(
actor,
target_sim,
picked_object=picked_object,
participant_slot_overrides=participant_slot_overrides):
if participant_type == ParticipantType.Actor:
transform = actor_transform
else:
transform = target_transform
if transform is None:
continue
all_transforms.append(
interactions.constraints.Transform(
transform,
routing_surface=routing_surface,
debug_name='JigGroupConstraint'))
if not all_transforms:
return Nowhere('Unable to get constraints from jig.')
return create_constraint_set(all_transforms)
def get_total_constraint(sim):
if sim.queue.running is not None and sim.queue.running.is_super and sim.queue.running.transition is not None:
constraint = sim.queue.running.transition.get_final_constraint(sim)
else:
constraint = Anywhere()
total_constraint = sim.si_state.get_total_constraint(
include_inertial_sis=True, existing_constraint=constraint)
return total_constraint
def get_constraint(self, sim):
transform = self._sim_transform_map.get(sim, None)
if transform is not None:
return interactions.constraints.Transform(
transform, routing_surface=self.routing_surface)
if sim in self._sim_transform_map:
return Nowhere()
return Anywhere()
def _make_constraint(self, *args, **kwargs):
all_constraints = [
self.get_constraint(sim) for sim in self._sim_transform_map
]
if all_constraints:
self._constraint = create_constraint_set(all_constraints)
else:
self._constraint = Anywhere()
return self._constraint
def _make_constraint(self, *args, **kwargs):
if self._constraint is None:
constraints = [
interactions.constraints.Transform(
t, routing_surface=self.routing_surface)
for t in self._sim_transform_map.values()
]
self._constraint = create_constraint_set(
constraints) if constraints else Anywhere()
return self._constraint
def get_routes_gen(self):
if self._target is None:
self.on_no_target()
return False
yield
routing_slot_constraint = Anywhere()
for tuned_constraint in self.constraints:
routing_slot_constraint = routing_slot_constraint.intersect(
tuned_constraint.create_constraint(self._obj, self._target))
goals = list(
itertools.chain.from_iterable(
h.get_goals()
for h in routing_slot_constraint.get_connectivity_handles(
self._obj)))
routing_context = self._obj.get_routing_context()
route = routing.Route(self._obj.routing_location,
goals,
routing_context=routing_context)
yield route
def _constraint_gen(cls, inst, sim, target, *args, **kwargs):
travel_group = sim.sim_info.travel_group
if len(travel_group) == 1:
yield Anywhere()
else:
yield from super()._constraint_gen(
sim,
target,
*args,
to_zone_id=sim.sim_info.household.home_zone_id,
**kwargs)
def constraint_intersection(self):
if self._constraint_intersection_dirty or self._constraint_intersection is None:
intersection = Anywhere()
for constraint in set(self._constraints.values()):
new_intersection = intersection.intersect(constraint)
if not self._invalid_expected:
if not new_intersection.valid:
indent_text = ' '
logger.error(
'Invalid constraint intersection for PostureState: {}.\n A: {} \n A Geometry: {} B: {} \n B Geometry: {}',
self, intersection,
intersection.get_geometry_text(indent_text),
constraint,
constraint.get_geometry_text(indent_text))
intersection = new_intersection
break
intersection = new_intersection
self._constraint_intersection_dirty = False
self._constraint_intersection = intersection
return self._constraint_intersection
def constraint_intersection(cls,
inst,
sim=DEFAULT,
participant_type=ParticipantType.Actor,
**kwargs):
if inst is None or participant_type != ParticipantType.Actor:
return Anywhere()
if inst._constraint_to_satisfy is not DEFAULT:
return inst._constraint_to_satisfy
if sim is DEFAULT:
sim = inst.get_participant(participant_type)
return sim.si_state.get_total_constraint(to_exclude=inst)
def get_carry_transition_constraint(self,
sim,
position,
routing_surface,
cost=0,
mobile=True):
constraints = self.DEFAULT_GEOMETRIC_TRANSITION_CONSTRAINT
constraints = constraints.constraint_mobile if mobile else constraints.constraint_non_mobile
final_constraint = Anywhere()
for constraint in constraints:
if mobile:
constraint = self._get_adjusted_circle_constraint(
sim, constraint)
final_constraint = final_constraint.intersect(
constraint.create_constraint(None,
None,
target_position=position,
routing_surface=routing_surface))
final_constraint = final_constraint.generate_constraint_with_cost(cost)
final_constraint = final_constraint._copy(_multi_surface=True)
return final_constraint
def __call__(self, constraint_targets=(), test_actors=()):
test_actor = test_actors[0] if test_actors else None
sim_info_manager = services.sim_info_manager()
instanced_sims = list(sim_info_manager.instanced_sims_gen())
for target in constraint_targets:
if target.is_sim:
target = target.get_sim_instance()
if target is None:
continue
else:
total_constraint = Anywhere()
for tuned_constraint in self.constraints:
total_constraint = total_constraint.intersect(tuned_constraint.create_constraint(None, target))
if not total_constraint.valid:
return TestResult(False, 'Constraint {} relative to {} is invalid.', tuned_constraint, target, tooltip=self.tooltip)
object_constraint = interactions.constraints.Position(target._get_locations_for_posture_internal_forward_wall_padding(), routing_surface=target.routing_surface)
for sim in instanced_sims:
if not (total_constraint.geometry.test_transform(sim.transform) and (total_constraint.is_routing_surface_valid(sim.routing_surface) and (total_constraint.is_location_water_depth_valid(sim.location) and (total_constraint.is_location_terrain_tags_valid(sim.location) and not self.test_set(DoubleSimResolver(test_actor, sim.sim_info))))) and not (self.must_be_line_of_sight and sim.sim_info is test_actor)):
if not object_constraint.intersect(sim.lineofsight_component.constraint).valid:
continue
return TestResult(False, 'Sims In Constraint Test Failed.', tooltip=self.tooltip)
return TestResult.TRUE
def get_constraint(self, sim):
transforms = self._sim_transform_map.get(sim, None)
if transforms is not None:
all_transforms = [
interactions.constraints.Transform(
transform,
routing_surface=self.routing_surface,
create_jig_fn=self._set_sim_intended_location)
for (transform, _) in transforms
]
return create_constraint_set(all_transforms)
if sim in self._sim_transform_map:
return Nowhere(
"JigGroup, Sim is expected to have a transform but we didn't find a good spot for them. Sim: {}",
sim)
return Anywhere()
def get_constraint(self, participant_type=ParticipantType.Actor):
from interactions.constraints import Anywhere, create_animation_constraint
if participant_type == ParticipantType.Actor:
actor_name = self.actor_name
target_name = self.target_name
elif participant_type == ParticipantType.TargetSim:
actor_name = self.target_name
target_name = self.actor_name
else:
return Anywhere()
return create_animation_constraint(self.asm_key, actor_name,
target_name, self.carry_target_name,
self.create_target_name,
self.initial_state,
self.begin_states, self.end_states,
self.overrides)
def _build_constraint(self, context):
all_objects = list(services.object_manager().values())
random.shuffle(all_objects)
for obj in all_objects:
if not obj.is_sim:
if not obj.is_on_active_lot():
continue
resolver = SingleObjectResolver(obj)
if not self.object_tests.run_tests(resolver):
continue
constraint = self.circle_constraint_around_chosen_object.create_constraint(
context.sim, obj)
if constraint.valid:
return constraint
logger.warn(
'No objects were found for this interaction to route the Sim near. Interaction = {}',
type(self))
return Anywhere()
def _on_posture_event(self, change, dest_state, track, source_posture,
dest_posture):
if not PostureTrack.is_body(track):
return
sim = dest_state.sim
if change == PostureEvent.TRANSITION_START:
if sim.queue.running is not None and sim.queue.running.is_super:
constraint = sim.queue.running.transition.get_final_constraint(
sim)
else:
constraint = Anywhere()
elif change in DONE_POSTURE_EVENTS:
constraint = sim.si_state.get_total_constraint(
include_inertial_sis=True)
self._dest_state = dest_state
else:
return
self._register_on_constraint_changed_for_groups()
if dest_state is not None:
self._on_rebuild(sim, constraint)
def get_combined_constraint(self, existing_constraint=None, priority=None, group_id=None, to_exclude=None, include_inertial_sis=False, force_inertial_sis=False, existing_si=None, posture_state=DEFAULT, allow_posture_providers=True, include_existing_constraint=True, participant_type=ParticipantType.Actor):
included_sis = set()
if include_inertial_sis:
if existing_si is not None and any(si.id == existing_si.continuation_id for si in self):
sis_must_include = set()
else:
sis_must_include = self._get_must_include_sis(priority, group_id, existing_si=existing_si)
if force_inertial_sis:
for si in self._super_interactions:
if si in sis_must_include:
pass
if not allow_posture_providers and self.sim.posture_state.is_source_interaction(si):
pass
if not self._common_included_si_tests(si):
pass
sis_must_include.add(si)
to_consider = set()
for non_guaranteed_si in self._super_interactions:
if non_guaranteed_si in sis_must_include:
pass
if not allow_posture_providers and self.sim.posture_state.is_source_interaction(non_guaranteed_si):
pass
to_consider.add(non_guaranteed_si)
else:
sis_must_include = self._get_must_include_sis(priority, group_id, existing_si=existing_si)
to_consider = set()
if allow_posture_providers:
additional_posture_sis = set()
for si in sis_must_include:
owned_posture = self.sim.posture_state.get_source_or_owned_posture_for_si(si)
if owned_posture is None:
pass
if owned_posture.track != postures.PostureTrack.BODY:
pass
if owned_posture.source_interaction.is_finishing:
pass
additional_posture_sis.add(owned_posture.source_interaction)
sis_must_include.update(additional_posture_sis)
additional_posture_sis.clear()
total_constraint = Anywhere()
included_carryables = set()
for si_must_include in sis_must_include:
if si_must_include.is_finishing:
pass
while not si_must_include is to_exclude:
if si_must_include is existing_si:
pass
if existing_si is not None and existing_si.group_id == si_must_include.group_id:
pass
my_role = si_must_include.get_participant_type(self.sim)
if existing_si is not None:
existing_participant_type = existing_si.get_participant_type(self.sim)
if not self.are_sis_compatible(si_must_include, existing_si, my_role, existing_participant_type, ignore_geometry=True):
return (Nowhere(), sis_must_include)
si_constraint = si_must_include.constraint_intersection(participant_type=my_role, posture_state=posture_state)
if existing_si is not None:
if (existing_si.should_rally or existing_si.relocate_main_group) and (si_must_include.is_social and si_must_include.social_group is not None) and si_must_include.social_group is si_must_include.sim.get_main_group():
si_constraint = si_constraint.generate_posture_only_constraint()
si_constraint = si_constraint.apply_posture_state(None, existing_si.get_constraint_resolver(None, participant_type=participant_type))
if existing_constraint is not None:
si_constraint = si_constraint.apply(existing_constraint)
test_constraint = total_constraint.intersect(si_constraint)
if not test_constraint.valid:
break
carry_target = si_must_include.targeted_carryable
if carry_target is not None:
if len(included_carryables) == 2 and carry_target not in included_carryables:
pass
included_carryables.add(carry_target)
total_constraint = test_constraint
included_sis.add(si_must_include)
if len(included_carryables) == 2 and existing_si is not None:
existing_carry_target = existing_si.carry_target or existing_si.target
if existing_carry_target is not None and existing_carry_target.carryable_component is not None:
if existing_carry_target not in included_carryables:
total_constraint = Nowhere()
if included_sis != sis_must_include:
total_constraint = Nowhere()
if not total_constraint.valid:
return (total_constraint, included_sis)
if total_constraint.tentative or existing_constraint is not None and existing_constraint.tentative:
return (total_constraint, included_sis)
if to_consider:
for si in self._sis_sorted(to_consider):
if si is to_exclude:
pass
if existing_si is not None and existing_si.group_id == si.group_id:
pass
if not self._common_included_si_tests(si):
pass
my_role = si.get_participant_type(self.sim)
if existing_si is not None:
existing_participant_type = existing_si.get_participant_type(self.sim)
if not self.are_sis_compatible(si, existing_si, my_role, existing_participant_type, ignore_geometry=True):
pass
si_constraint = si.constraint_intersection(participant_type=my_role, posture_state=posture_state)
if existing_si is not None:
si_constraint = si_constraint.apply_posture_state(None, existing_si.get_constraint_resolver(None, participant_type=participant_type))
if si_constraint.tentative:
si_constraint = si.constraint_intersection(participant_type=my_role, posture_state=DEFAULT)
test_constraint = total_constraint.intersect(si_constraint)
if existing_constraint is not None:
test_constraint_plus_existing = test_constraint.intersect(existing_constraint)
while not not test_constraint_plus_existing.valid:
if test_constraint_plus_existing.tentative:
pass
test_constraint = test_constraint.apply(existing_constraint)
if test_constraint.valid:
total_constraint = test_constraint
included_sis.add(si)
while total_constraint.tentative:
break
if test_constraint.valid:
total_constraint = test_constraint
included_sis.add(si)
while total_constraint.tentative:
break
if allow_posture_providers:
additional_posture_sis = set()
for si in included_sis:
owned_posture = self.sim.posture_state.get_source_or_owned_posture_for_si(si)
while owned_posture is not None and owned_posture.source_interaction not in included_sis and owned_posture.track == postures.PostureTrack.BODY:
additional_posture_sis.add(owned_posture.source_interaction)
included_sis.update(additional_posture_sis)
if include_existing_constraint and existing_constraint is not None:
total_constraint = total_constraint.intersect(existing_constraint)
return (total_constraint, included_sis)
def _draw_constraint(layer,
constraint,
color,
altitude_modifier=0,
anywhere_position=None):
if constraint is None:
return
if isinstance(constraint, RequiredSlotSingle):
constraint = constraint._intersect(Anywhere())
if constraint.IS_CONSTRAINT_SET:
drawn_geometry = []
for sub_constraint in constraint._constraints:
if sub_constraint._geometry is not None:
if sub_constraint._geometry in drawn_geometry:
_draw_constraint(
layer,
sub_constraint.generate_alternate_geometry_constraint(
None), color, altitude_modifier)
drawn_geometry.append(sub_constraint._geometry)
_draw_constraint(layer, sub_constraint, color, altitude_modifier)
altitude_modifier += 0.1
return
(r, g, b, a) = sims4.color.to_rgba(color)
semitransparent = sims4.color.from_rgba(r, g, b, a * 0.5)
transparent = sims4.color.from_rgba(r, g, b, a * 0.25)
layer.routing_surface = constraint.routing_surface
if constraint.geometry is not None:
if constraint.geometry.polygon is not None:
drawn_facings = []
drawn_points = []
drawn_polys = []
for poly in constraint.geometry.polygon:
poly_key = list(poly)
if poly_key not in drawn_polys:
drawn_polys.append(poly_key)
layer.add_polygon(poly,
color=color,
altitude=altitude_modifier + 0.1)
def draw_facing(point, color):
altitude = altitude_modifier + 0.1
(valid, interval
) = constraint._geometry.get_orientation_range(point)
if valid and interval is not None:
if interval.a != interval.b:
if interval.angle >= sims4.math.TWO_PI:
angles = [(interval.ideal, True)]
else:
angles = [(interval.a, False),
(interval.ideal, True),
(interval.b, False)]
else:
angles = [(interval.a, True)]
for (angle, arrowhead) in angles:
facings_key = (point, angle, arrowhead)
while facings_key not in drawn_facings:
drawn_facings.append(facings_key)
layer.add_arrow(point,
angle,
end_arrow=arrowhead,
length=0.2,
color=color,
altitude=altitude)
else:
point_key = point
if point_key not in drawn_points:
drawn_points.append(point_key)
layer.add_point(point,
color=color,
altitude=altitude)
if not constraint.geometry.restrictions:
pass
for vertex in poly:
draw_facing(vertex, color)
for i in range(len(poly)):
v1 = poly[i]
v2 = poly[(i + 1) % len(poly)]
draw_facing(v1, transparent)
draw_facing(0.5 * (v1 + v2), transparent)
if _number_of_random_weight_points:
num_random_points = _number_of_random_weight_points
else:
num_random_points = math.ceil(poly.area() *
RANDOM_WEIGHT_DENSITY)
while num_random_points:
while True:
for point in random_uniform_points_in_polygon(
poly, num_random_points):
orientation = sims4.math.Quaternion.IDENTITY()
if constraint._geometry is not None:
(valid,
quat) = constraint._geometry.get_orientation(
point)
if quat is not None:
orientation = quat
draw_facing(point, transparent)
score = constraint.get_score(point, orientation)
color = red_green_lerp(score, a * 0.33)
layer.add_point(point, size=0.025, color=color)
elif constraint.geometry.restrictions:
for restriction in constraint.geometry.restrictions:
if isinstance(restriction, RelativeFacingRange):
layer.add_point(restriction.target, color=color)
else:
while isinstance(restriction, RelativeFacingWithCircle):
layer.add_circle(restriction.target,
radius=restriction.radius,
color=color)
if isinstance(constraint, RequiredSlotSingle):
while True:
for (routing_transform, _) in itertools.chain(
constraint._slots_to_params_entry or (),
constraint._slots_to_params_exit or ()):
layer.add_arrow_for_transform(routing_transform,
length=0.1,
color=semitransparent,
altitude=altitude_modifier)
layer.add_segment(
routing_transform.translation,
constraint.containment_transform.translation,
color=transparent,
altitude=altitude_modifier)
elif isinstance(constraint, Anywhere) and anywhere_position is not None:
layer.add_circle(anywhere_position,
radius=0.28,
color=transparent,
altitude=altitude_modifier)
layer.add_circle(anywhere_position,
radius=0.3,
color=semitransparent,
altitude=altitude_modifier)
def get_combined_constraint(self, existing_constraint=None, priority=None, group_id=None, to_exclude=None, include_inertial_sis=False, force_inertial_sis=False, existing_si=None, posture_state=DEFAULT, allow_posture_providers=True, include_existing_constraint=True, participant_type=ParticipantType.Actor):
included_sis = set()
if include_inertial_sis:
if existing_si is not None and any(si.id == existing_si.continuation_id for si in self):
sis_must_include = set()
else:
sis_must_include = self._get_must_include_sis(priority, group_id, existing_si=existing_si)
if force_inertial_sis:
for si in self._super_interactions:
if si in sis_must_include:
continue
if not allow_posture_providers and self.sim.posture_state.is_source_interaction(si):
continue
if not self._common_included_si_tests(si):
continue
sis_must_include.add(si)
to_consider = set()
is_like_vehicle = self.sim.posture.is_vehicle or self.sim.parent_may_move
for non_guaranteed_si in self._super_interactions:
if non_guaranteed_si in sis_must_include:
continue
if not is_like_vehicle:
continue
if not allow_posture_providers and (self.sim.posture_state.is_source_interaction(non_guaranteed_si) and self.sim.posture.is_vehicle) and existing_constraint is not None:
final_surfaces = {constraint.routing_surface.type for constraint in existing_constraint if constraint.routing_surface is not None}
vehicle = self.sim.posture.target
vehicle_surfaces = vehicle.vehicle_component.allowed_surfaces
if final_surfaces and not any(final_surface in vehicle_surfaces for final_surface in final_surfaces):
continue
else:
to_consider.add(non_guaranteed_si)
else:
sis_must_include = self._get_must_include_sis(priority, group_id, existing_si=existing_si)
to_consider = set()
if allow_posture_providers:
additional_posture_sis = set()
for si in sis_must_include:
owned_posture = self.sim.posture_state.get_source_or_owned_posture_for_si(si)
if owned_posture is None:
continue
if owned_posture.track != postures.PostureTrack.BODY:
continue
source_interaction = owned_posture.source_interaction
if not source_interaction is None:
if source_interaction.is_finishing:
continue
additional_posture_sis.add(source_interaction)
sis_must_include.update(additional_posture_sis)
additional_posture_sis.clear()
total_constraint = Anywhere()
included_carryables = set()
for si_must_include in sis_must_include:
if si_must_include.is_finishing:
continue
if not si_must_include is to_exclude:
if si_must_include is existing_si:
continue
if existing_si is not None and existing_si.group_id == si_must_include.group_id:
continue
my_role = si_must_include.get_participant_type(self.sim)
if existing_si is not None:
existing_participant_type = existing_si.get_participant_type(self.sim)
if not self.are_sis_compatible(si_must_include, existing_si, my_role, existing_participant_type, ignore_geometry=True):
return (Nowhere('SIState.get_combined_constraint, Two SIs are incompatible: SI_A: {}, SI_B: {}', si_must_include, existing_si), sis_must_include)
si_constraint = si_must_include.constraint_intersection(participant_type=my_role, posture_state=posture_state)
if existing_si is not None:
if existing_si.should_rally or existing_si.relocate_main_group:
if si_must_include.is_social:
if si_must_include.social_group is not None:
if si_must_include.social_group is si_must_include.sim.get_main_group():
si_constraint = si_constraint.generate_posture_only_constraint()
si_constraint = si_constraint.apply_posture_state(None, existing_si.get_constraint_resolver(None, participant_type=participant_type))
if existing_constraint is not None:
si_constraint = si_constraint.apply(existing_constraint)
test_constraint = total_constraint.intersect(si_constraint)
if not test_constraint.valid:
break
carry_target = si_must_include.targeted_carryable
if carry_target is not None:
if len(included_carryables) == 2 and carry_target not in included_carryables:
continue
included_carryables.add(carry_target)
total_constraint = test_constraint
included_sis.add(si_must_include)
if len(included_carryables) == 2:
if existing_si is not None:
existing_carry_target = existing_si.carry_target
if existing_carry_target is not None:
if existing_carry_target not in included_carryables:
total_constraint = Nowhere('Cannot include more than two interactions that are carrying objects.')
if included_sis != sis_must_include:
total_constraint = Nowhere('Unable to combine SIs that are must include.')
if not total_constraint.valid:
return (total_constraint, included_sis)
if total_constraint.tentative or existing_constraint is not None and existing_constraint.tentative:
return (total_constraint, included_sis)
if to_consider:
for si in self._sis_sorted(to_consider):
if si is to_exclude:
continue
if not self._common_included_si_tests(si):
continue
my_role = si.get_participant_type(self.sim)
if existing_si is not None:
existing_participant_type = existing_si.get_participant_type(self.sim)
if not self.are_sis_compatible(si, existing_si, my_role, existing_participant_type, ignore_geometry=True):
continue
else:
si_constraint = si.constraint_intersection(participant_type=my_role, posture_state=posture_state)
if existing_si is not None:
si_constraint = si_constraint.apply_posture_state(None, existing_si.get_constraint_resolver(None, participant_type=participant_type))
if si_constraint.tentative:
si_constraint = si.constraint_intersection(participant_type=my_role, posture_state=DEFAULT)
test_constraint = total_constraint.intersect(si_constraint)
if existing_constraint is not None:
test_constraint_plus_existing = test_constraint.intersect(existing_constraint)
if test_constraint_plus_existing.valid:
if test_constraint_plus_existing.tentative:
continue
test_constraint = test_constraint.apply(existing_constraint)
if test_constraint.valid:
total_constraint = test_constraint
included_sis.add(si)
if total_constraint.tentative:
break
if test_constraint.valid:
total_constraint = test_constraint
included_sis.add(si)
if total_constraint.tentative:
break
if allow_posture_providers:
additional_posture_sis = set()
for si in included_sis:
owned_posture = self.sim.posture_state.get_source_or_owned_posture_for_si(si)
if owned_posture is not None:
if owned_posture.source_interaction not in included_sis:
if owned_posture.track == postures.PostureTrack.BODY:
additional_posture_sis.add(owned_posture.source_interaction)
included_sis.update(additional_posture_sis)
if include_existing_constraint:
if existing_constraint is not None:
total_constraint = total_constraint.intersect(existing_constraint)
return (total_constraint, included_sis)
class Broadcaster(HasTunableReference, metaclass=HashedTunedInstanceMetaclass, manager=services.get_instance_manager(sims4.resources.Types.BROADCASTER)):
__qualname__ = 'Broadcaster'
FREQUENCY_ENTER = 0
FREQUENCY_PULSE = 1
INSTANCE_TUNABLES = {'constraints': TunableList(description='\n A list of constraints that define the area of influence of this\n broadcaster. It is required that at least one constraint be defined.\n ', tunable=TunableGeometricConstraintVariant()), 'effects': TunableList(description='\n A list of effects that are applied to Sims and objects affected by\n this broadcaster.\n ', tunable=TunableBroadcasterEffectVariant()), 'frequency': TunableVariant(description='\n Define in what instances and how often this broadcaster affects Sims\n and objects in its area of influence.\n ', on_enter=TunableTuple(description='\n Sims and objects are affected by this broadcaster when they\n enter in its area of influence, or when the broadcaster is\n created.\n ', locked_args={'frequency_type': FREQUENCY_ENTER}, allow_multiple=Tunable(description="\n If checked, then Sims may react multiple times if they re-\n enter the broadcaster's area of influence. If unchecked,\n then Sims will only react to the broadcaster once.\n ", tunable_type=bool, needs_tuning=True, default=False)), on_pulse=TunableTuple(description='\n Sims and objects are constantly affected by this broadcaster\n while they are in its area of influence.\n ', locked_args={'frequency_type': FREQUENCY_PULSE}, cooldown_time=TunableSimMinute(description='\n The time interval between broadcaster pulses. Sims would not\n react to the broadcaster for at least this amount of time\n while in its area of influence.\n ', default=8)), default='on_pulse'), 'clustering': OptionalTunable(description='\n If set, then similar broadcasters, i.e. broadcasters of the same\n instance, will be clustered together if their broadcasting objects\n are close by. This improves performance and avoids having Sims react\n multiple times to similar broadcasters. When broadcasters are\n clustered together, there is no guarantee as to what object will be\n used for testing purposes.\n \n e.g. Stinky food reactions are clustered together. A test on the\n broadcaster should not, for example, differentiate between a stinky\n lobster and a stinky steak, because the broadcasting object is\n arbitrary and undefined.\n \n e.g. Jealousy reactions are not clustered together. A test on the\n broadcaster considers the relationship between two Sims. Therefore,\n it would be unwise to consider an arbitrary Sim if two jealousy\n broadcasters are close to each other.\n ', tunable=ObjectClusterRequest.TunableFactory(description='\n Specify how clusters for this particular broadcaster are formed.\n ', locked_args={'minimum_size': 1}), enabled_by_default=True), 'allow_objects': Tunable(description='\n If checked, then in addition to all instantiated Sims, all objects\n will be affected by this broadcaster. Some tuned effects might still\n only apply to Sims (e.g. affordance pushing).\n \n Checking this tuning field has performance repercussions, as it\n means we have to process a lot more data during broadcaster pings.\n Please use this sporadically.\n ', tunable_type=bool, default=False)}
@classmethod
def _verify_tuning_callback(cls):
if not cls.constraints:
logger.error('Broadcaster {} does not define any constraints.', cls)
@classmethod
def register_static_callbacks(cls, *args, **kwargs):
for broadcaster_effect in cls.effects:
broadcaster_effect.register_static_callbacks(*args, **kwargs)
def __init__(self, *args, broadcasting_object, interaction=None, **kwargs):
super().__init__(*args, **kwargs)
self._broadcasting_object_ref = weakref.ref(broadcasting_object, self._on_broadcasting_object_deleted)
self._interaction = interaction
self._constraint = None
self._affected_objects = weakref.WeakKeyDictionary()
self._current_objects = weakref.WeakSet()
self._linked_broadcasters = weakref.WeakSet()
broadcasting_object.register_on_location_changed(self._on_broadcasting_object_moved)
self._quadtree = None
self._cluster_request = None
@property
def broadcasting_object(self):
if self._broadcasting_object_ref is not None:
return self._broadcasting_object_ref()
@property
def interaction(self):
return self._interaction
@property
def quadtree(self):
return self._quadtree
@property
def cluster_request(self):
return self._cluster_request
def _on_broadcasting_object_deleted(self, _):
current_zone = services.current_zone()
if current_zone is not None:
broadcaster_service = current_zone.broadcaster_service
if broadcaster_service is not None:
broadcaster_service.remove_broadcaster(self)
def _on_broadcasting_object_moved(self, *_, **__):
self.regenerate_constraint()
current_zone = services.current_zone()
if current_zone is not None:
broadcaster_service = current_zone.broadcaster_service
if broadcaster_service is not None:
broadcaster_service.update_cluster_request(self)
def on_processed(self):
for affected_object in self._affected_objects:
while affected_object not in self._current_objects:
self.remove_broadcaster_effect(affected_object)
self._current_objects.clear()
def on_removed(self):
for affected_object in self._affected_objects:
self.remove_broadcaster_effect(affected_object)
broadcasting_object = self.broadcasting_object
if broadcasting_object is not None:
broadcasting_object.unregister_on_location_changed(self._on_broadcasting_object_moved)
def on_added_to_quadtree_and_cluster_request(self, quadtree, cluster_request):
self._quadtree = quadtree
self._cluster_request = cluster_request
def can_affect(self, obj):
if not self.allow_objects and not obj.is_sim:
return False
broadcasting_object = self.broadcasting_object
if broadcasting_object is None:
return False
routing_surface = broadcasting_object.routing_surface
if routing_surface is None or obj.routing_surface != routing_surface:
return False
if obj is broadcasting_object:
return False
linked_broadcasters = list(self._linked_broadcasters)
if any(obj is linked_broadcaster.broadcasting_object for linked_broadcaster in linked_broadcasters):
return False
return True
def apply_broadcaster_effect(self, affected_object):
self._current_objects.add(affected_object)
if self._should_apply_broadcaster_effect(affected_object):
self._affected_objects[affected_object] = (services.time_service().sim_now, True)
for broadcaster_effect in self.effects:
broadcaster_effect.apply_broadcaster_effect(self, affected_object)
for linked_broadcaster in self._linked_broadcasters:
linked_broadcaster._apply_linked_broadcaster_effect(affected_object, self._affected_objects[affected_object])
def _apply_linked_broadcaster_effect(self, affected_object, data):
self._apply_linked_broadcaster_data(affected_object, data)
for broadcaster_effect in self.effects:
while broadcaster_effect.apply_when_linked:
broadcaster_effect.apply_broadcaster_effect(self, affected_object)
def _apply_linked_broadcaster_data(self, affected_object, data):
if affected_object in self._affected_objects:
was_in_area = self._affected_objects[affected_object][1]
is_in_area = data[1]
if was_in_area and not is_in_area:
self.remove_broadcaster_effect(affected_object)
self._affected_objects[affected_object] = data
def remove_broadcaster_effect(self, affected_object, is_linked=False):
if not self._affected_objects[affected_object][1]:
return
self._affected_objects[affected_object] = (self._affected_objects[affected_object][0], False)
for broadcaster_effect in self.effects:
while broadcaster_effect.apply_when_linked or not is_linked:
broadcaster_effect.remove_broadcaster_effect(self, affected_object)
if not is_linked:
for linked_broadcaster in self._linked_broadcasters:
linked_broadcaster.remove_broadcaster_effect(affected_object, is_linked=True)
def _should_apply_broadcaster_effect(self, affected_object):
if self.frequency.frequency_type == self.FREQUENCY_ENTER:
if affected_object not in self._affected_objects:
return True
if self.frequency.allow_multiple and not self._affected_objects[affected_object][1]:
return True
return False
if self.frequency.frequency_type == self.FREQUENCY_PULSE:
last_reaction = self._affected_objects.get(affected_object, None)
if last_reaction is None:
return True
time_since_last_reaction = services.time_service().sim_now - last_reaction[0]
if time_since_last_reaction.in_minutes() > self.frequency.cooldown_time:
return True
return False
def clear_linked_broadcasters(self):
self._linked_broadcasters.clear()
def set_linked_broadcasters(self, broadcasters):
self.clear_linked_broadcasters()
self._linked_broadcasters.update(broadcasters)
for linked_broadcaster in self._linked_broadcasters:
linked_broadcaster.clear_linked_broadcasters()
for (obj, data) in self._affected_objects.items():
linked_broadcaster._apply_linked_broadcaster_data(obj, data)
@property
def has_linked_broadcasters(self):
if self._linked_broadcasters:
return True
return False
def get_linked_broadcasters_gen(self):
yield self._linked_broadcasters
def regenerate_constraint(self, *_, **__):
self._constraint = None
def get_constraint(self):
if self._constraint is None or not self._constraint.valid:
self._constraint = Anywhere()
for tuned_constraint in self.constraints:
self._constraint = self._constraint.intersect(tuned_constraint.create_constraint(None, target=self.broadcasting_object, target_position=self.broadcasting_object.position))
return self._constraint
def get_resolver(self, affected_object):
return DoubleObjectResolver(affected_object, self.broadcasting_object)
def get_clustering(self):
broadcasting_object = self.broadcasting_object
if broadcasting_object is None:
return
if broadcasting_object.is_sim:
return
if broadcasting_object.is_in_inventory():
return
if broadcasting_object.routing_surface is None:
return
return self.clustering
def should_cluster(self):
return self.get_clustering() is not None
def get_affected_object_count(self):
return sum(1 for data in self._affected_objects.values() if data[1])
@property
def id(self):
return self.broadcaster_id
@property
def lineofsight_component(self):
return _BroadcasterLosComponent(self)
@property
def position(self):
return self.broadcasting_object.position
@property
def routing_surface(self):
return self.broadcasting_object.routing_surface
@property
def parts(self):
return self.broadcasting_object.parts
class Broadcaster(HasTunableReference,
metaclass=HashedTunedInstanceMetaclass,
manager=services.get_instance_manager(
sims4.resources.Types.BROADCASTER)):
__qualname__ = 'Broadcaster'
FREQUENCY_ENTER = 0
FREQUENCY_PULSE = 1
INSTANCE_TUNABLES = {
'constraints':
TunableList(
description=
'\n A list of constraints that define the area of influence of this\n broadcaster. It is required that at least one constraint be defined.\n ',
tunable=TunableGeometricConstraintVariant()),
'effects':
TunableList(
description=
'\n A list of effects that are applied to Sims and objects affected by\n this broadcaster.\n ',
tunable=TunableBroadcasterEffectVariant()),
'frequency':
TunableVariant(
description=
'\n Define in what instances and how often this broadcaster affects Sims\n and objects in its area of influence.\n ',
on_enter=TunableTuple(
description=
'\n Sims and objects are affected by this broadcaster when they\n enter in its area of influence, or when the broadcaster is\n created.\n ',
locked_args={'frequency_type': FREQUENCY_ENTER},
allow_multiple=Tunable(
description=
"\n If checked, then Sims may react multiple times if they re-\n enter the broadcaster's area of influence. If unchecked,\n then Sims will only react to the broadcaster once.\n ",
tunable_type=bool,
needs_tuning=True,
default=False)),
on_pulse=TunableTuple(
description=
'\n Sims and objects are constantly affected by this broadcaster\n while they are in its area of influence.\n ',
locked_args={'frequency_type': FREQUENCY_PULSE},
cooldown_time=TunableSimMinute(
description=
'\n The time interval between broadcaster pulses. Sims would not\n react to the broadcaster for at least this amount of time\n while in its area of influence.\n ',
default=8)),
default='on_pulse'),
'clustering':
OptionalTunable(
description=
'\n If set, then similar broadcasters, i.e. broadcasters of the same\n instance, will be clustered together if their broadcasting objects\n are close by. This improves performance and avoids having Sims react\n multiple times to similar broadcasters. When broadcasters are\n clustered together, there is no guarantee as to what object will be\n used for testing purposes.\n \n e.g. Stinky food reactions are clustered together. A test on the\n broadcaster should not, for example, differentiate between a stinky\n lobster and a stinky steak, because the broadcasting object is\n arbitrary and undefined.\n \n e.g. Jealousy reactions are not clustered together. A test on the\n broadcaster considers the relationship between two Sims. Therefore,\n it would be unwise to consider an arbitrary Sim if two jealousy\n broadcasters are close to each other.\n ',
tunable=ObjectClusterRequest.TunableFactory(
description=
'\n Specify how clusters for this particular broadcaster are formed.\n ',
locked_args={'minimum_size': 1}),
enabled_by_default=True),
'allow_objects':
Tunable(
description=
'\n If checked, then in addition to all instantiated Sims, all objects\n will be affected by this broadcaster. Some tuned effects might still\n only apply to Sims (e.g. affordance pushing).\n \n Checking this tuning field has performance repercussions, as it\n means we have to process a lot more data during broadcaster pings.\n Please use this sporadically.\n ',
tunable_type=bool,
default=False)
}
@classmethod
def _verify_tuning_callback(cls):
if not cls.constraints:
logger.error('Broadcaster {} does not define any constraints.',
cls)
@classmethod
def register_static_callbacks(cls, *args, **kwargs):
for broadcaster_effect in cls.effects:
broadcaster_effect.register_static_callbacks(*args, **kwargs)
def __init__(self, *args, broadcasting_object, interaction=None, **kwargs):
super().__init__(*args, **kwargs)
self._broadcasting_object_ref = weakref.ref(
broadcasting_object, self._on_broadcasting_object_deleted)
self._interaction = interaction
self._constraint = None
self._affected_objects = weakref.WeakKeyDictionary()
self._current_objects = weakref.WeakSet()
self._linked_broadcasters = weakref.WeakSet()
broadcasting_object.register_on_location_changed(
self._on_broadcasting_object_moved)
self._quadtree = None
self._cluster_request = None
@property
def broadcasting_object(self):
if self._broadcasting_object_ref is not None:
return self._broadcasting_object_ref()
@property
def interaction(self):
return self._interaction
@property
def quadtree(self):
return self._quadtree
@property
def cluster_request(self):
return self._cluster_request
def _on_broadcasting_object_deleted(self, _):
current_zone = services.current_zone()
if current_zone is not None:
broadcaster_service = current_zone.broadcaster_service
if broadcaster_service is not None:
broadcaster_service.remove_broadcaster(self)
def _on_broadcasting_object_moved(self, *_, **__):
self.regenerate_constraint()
current_zone = services.current_zone()
if current_zone is not None:
broadcaster_service = current_zone.broadcaster_service
if broadcaster_service is not None:
broadcaster_service.update_cluster_request(self)
def on_processed(self):
for affected_object in self._affected_objects:
while affected_object not in self._current_objects:
self.remove_broadcaster_effect(affected_object)
self._current_objects.clear()
def on_removed(self):
for affected_object in self._affected_objects:
self.remove_broadcaster_effect(affected_object)
broadcasting_object = self.broadcasting_object
if broadcasting_object is not None:
broadcasting_object.unregister_on_location_changed(
self._on_broadcasting_object_moved)
def on_added_to_quadtree_and_cluster_request(self, quadtree,
cluster_request):
self._quadtree = quadtree
self._cluster_request = cluster_request
def can_affect(self, obj):
if not self.allow_objects and not obj.is_sim:
return False
broadcasting_object = self.broadcasting_object
if broadcasting_object is None:
return False
routing_surface = broadcasting_object.routing_surface
if routing_surface is None or obj.routing_surface != routing_surface:
return False
if obj is broadcasting_object:
return False
linked_broadcasters = list(self._linked_broadcasters)
if any(obj is linked_broadcaster.broadcasting_object
for linked_broadcaster in linked_broadcasters):
return False
return True
def apply_broadcaster_effect(self, affected_object):
self._current_objects.add(affected_object)
if self._should_apply_broadcaster_effect(affected_object):
self._affected_objects[affected_object] = (
services.time_service().sim_now, True)
for broadcaster_effect in self.effects:
broadcaster_effect.apply_broadcaster_effect(
self, affected_object)
for linked_broadcaster in self._linked_broadcasters:
linked_broadcaster._apply_linked_broadcaster_effect(
affected_object, self._affected_objects[affected_object])
def _apply_linked_broadcaster_effect(self, affected_object, data):
self._apply_linked_broadcaster_data(affected_object, data)
for broadcaster_effect in self.effects:
while broadcaster_effect.apply_when_linked:
broadcaster_effect.apply_broadcaster_effect(
self, affected_object)
def _apply_linked_broadcaster_data(self, affected_object, data):
if affected_object in self._affected_objects:
was_in_area = self._affected_objects[affected_object][1]
is_in_area = data[1]
if was_in_area and not is_in_area:
self.remove_broadcaster_effect(affected_object)
self._affected_objects[affected_object] = data
def remove_broadcaster_effect(self, affected_object, is_linked=False):
if not self._affected_objects[affected_object][1]:
return
self._affected_objects[affected_object] = (
self._affected_objects[affected_object][0], False)
for broadcaster_effect in self.effects:
while broadcaster_effect.apply_when_linked or not is_linked:
broadcaster_effect.remove_broadcaster_effect(
self, affected_object)
if not is_linked:
for linked_broadcaster in self._linked_broadcasters:
linked_broadcaster.remove_broadcaster_effect(affected_object,
is_linked=True)
def _should_apply_broadcaster_effect(self, affected_object):
if self.frequency.frequency_type == self.FREQUENCY_ENTER:
if affected_object not in self._affected_objects:
return True
if self.frequency.allow_multiple and not self._affected_objects[
affected_object][1]:
return True
return False
if self.frequency.frequency_type == self.FREQUENCY_PULSE:
last_reaction = self._affected_objects.get(affected_object, None)
if last_reaction is None:
return True
time_since_last_reaction = services.time_service(
).sim_now - last_reaction[0]
if time_since_last_reaction.in_minutes(
) > self.frequency.cooldown_time:
return True
return False
def clear_linked_broadcasters(self):
self._linked_broadcasters.clear()
def set_linked_broadcasters(self, broadcasters):
self.clear_linked_broadcasters()
self._linked_broadcasters.update(broadcasters)
for linked_broadcaster in self._linked_broadcasters:
linked_broadcaster.clear_linked_broadcasters()
for (obj, data) in self._affected_objects.items():
linked_broadcaster._apply_linked_broadcaster_data(obj, data)
@property
def has_linked_broadcasters(self):
if self._linked_broadcasters:
return True
return False
def get_linked_broadcasters_gen(self):
yield self._linked_broadcasters
def regenerate_constraint(self, *_, **__):
self._constraint = None
def get_constraint(self):
if self._constraint is None or not self._constraint.valid:
self._constraint = Anywhere()
for tuned_constraint in self.constraints:
self._constraint = self._constraint.intersect(
tuned_constraint.create_constraint(
None,
target=self.broadcasting_object,
target_position=self.broadcasting_object.position))
return self._constraint
def get_resolver(self, affected_object):
return DoubleObjectResolver(affected_object, self.broadcasting_object)
def get_clustering(self):
broadcasting_object = self.broadcasting_object
if broadcasting_object is None:
return
if broadcasting_object.is_sim:
return
if broadcasting_object.is_in_inventory():
return
if broadcasting_object.routing_surface is None:
return
return self.clustering
def should_cluster(self):
return self.get_clustering() is not None
def get_affected_object_count(self):
return sum(1 for data in self._affected_objects.values() if data[1])
@property
def id(self):
return self.broadcaster_id
@property
def lineofsight_component(self):
return _BroadcasterLosComponent(self)
@property
def position(self):
return self.broadcasting_object.position
@property
def routing_surface(self):
return self.broadcasting_object.routing_surface
@property
def parts(self):
return self.broadcasting_object.parts
class Broadcaster(HasTunableReference,
RouteEventProviderMixin,
metaclass=HashedTunedInstanceMetaclass,
manager=services.get_instance_manager(
sims4.resources.Types.BROADCASTER)):
class _BroadcasterObjectFilter(HasTunableSingletonFactory,
AutoFactoryInit):
def is_affecting_objects(self):
raise NotImplementedError
def can_affect_object(self, obj):
raise NotImplementedError
class _BroadcasterObjectFilterNone(HasTunableSingletonFactory):
def __str__(self):
return 'Nothing'
def is_affecting_objects(self):
return (False, None)
def can_affect_object(self, obj):
return False
class _BroadcasterObjectFilterFlammable(HasTunableSingletonFactory):
def __str__(self):
return 'Flammable Objects'
def is_affecting_objects(self):
return (True, {FireTuning.FLAMMABLE_TAG})
def can_affect_object(self, obj):
target_object_tags = obj.get_tags()
if FireTuning.FLAMMABLE_TAG in target_object_tags:
return True
return False
class _BroadcasterObjectFilterTags(HasTunableSingletonFactory,
AutoFactoryInit):
def __str__(self):
return '{}'.format(', '.join(str(tag) for tag in self.tags))
FACTORY_TUNABLES = {
'tags':
TunableSet(
description=
'\n An object with any tag in this set can be affected by the\n broadcaster.\n ',
tunable=TunableEnumEntry(
description=
'\n A tag.\n ',
tunable_type=Tag,
default=Tag.INVALID,
pack_safe=True))
}
def is_affecting_objects(self):
return (True, self.tags)
def can_affect_object(self, obj):
target_object_tags = obj.get_tags()
if self.tags & target_object_tags:
return True
return False
FREQUENCY_ENTER = 0
FREQUENCY_PULSE = 1
INSTANCE_TUNABLES = {
'clock_type':
TunableEnumEntry(
description=
"\n Denotes whether broadcasters of this type are managed in real time\n or game time.\n \n Most broadcasters should be managed in Game Time because they will\n update with the speed of the game, including performance dips, and\n speed changes. However, Real Time broadcasters are more performant\n because they will only update based on the frequency of real time.\n You should use real time updates if the broadcaster is enabled for\n the lifetime of the object, there are a lot of that type, or timing\n doesn't matter as much.\n \n One Shot Interaction broadcasters should always be Game Time.\n Environment Score broadcasters should be in Real Time. Consult an\n engineer if you have questions.\n ",
tunable_type=BroadcasterClockType,
default=BroadcasterClockType.GAME_TIME),
'constraints':
TunableList(
description=
'\n A list of constraints that define the area of influence of this\n broadcaster. It is required that at least one constraint be defined.\n ',
tunable=TunableGeometricConstraintVariant(
constraint_locked_args={'multi_surface': True},
circle_locked_args={'require_los': False},
disabled_constraints={'spawn_points', 'current_position'}),
minlength=1),
'effects':
TunableList(
description=
'\n A list of effects that are applied to Sims and objects affected by\n this broadcaster.\n ',
tunable=TunableBroadcasterEffectVariant()),
'route_events':
TunableList(
description=
"\n Specify any route events that are triggered when the Sim follows a\n path that has points within this broadcaster's constraints.\n ",
tunable=RouteEvent.TunableReference(
description=
'\n A Route Event that is to be played when a Sim plans a route\n through this broadcaster.\n ',
pack_safe=True)),
'frequency':
TunableVariant(
description=
'\n Define in what instances and how often this broadcaster affects Sims\n and objects in its area of influence.\n ',
on_enter=TunableTuple(
description=
'\n Sims and objects are affected by this broadcaster when they\n enter in its area of influence, or when the broadcaster is\n created.\n ',
locked_args={'frequency_type': FREQUENCY_ENTER},
allow_multiple=Tunable(
description=
"\n If checked, then Sims may react multiple times if they re-\n enter the broadcaster's area of influence. If unchecked,\n then Sims will only react to the broadcaster once.\n ",
tunable_type=bool,
default=False)),
on_pulse=TunableTuple(
description=
'\n Sims and objects are constantly affected by this broadcaster\n while they are in its area of influence.\n ',
locked_args={'frequency_type': FREQUENCY_PULSE},
cooldown_time=TunableSimMinute(
description=
'\n The time interval between broadcaster pulses. Sims would not\n react to the broadcaster for at least this amount of time\n while in its area of influence.\n ',
default=8)),
default='on_pulse'),
'clustering':
OptionalTunable(
description=
'\n If set, then similar broadcasters, i.e. broadcasters of the same\n instance, will be clustered together if their broadcasting objects\n are close by. This improves performance and avoids having Sims react\n multiple times to similar broadcasters. When broadcasters are\n clustered together, there is no guarantee as to what object will be\n used for testing purposes.\n \n e.g. Stinky food reactions are clustered together. A test on the\n broadcaster should not, for example, differentiate between a stinky\n lobster and a stinky steak, because the broadcasting object is\n arbitrary and undefined.\n \n e.g. Jealousy reactions are not clustered together. A test on the\n broadcaster considers the relationship between two Sims. Therefore,\n it would be unwise to consider an arbitrary Sim if two jealousy\n broadcasters are close to each other.\n ',
tunable=ObjectClusterRequest.TunableFactory(
description=
'\n Specify how clusters for this particular broadcaster are formed.\n ',
locked_args={'minimum_size': 1}),
enabled_by_default=True),
'allow_objects':
TunableVariant(
description=
'\n If enabled, then in addition to all instantiated Sims, some objects\n will be affected by this broadcaster. Some tuned effects might still\n only apply to Sims (e.g. affordance pushing).\n \n Setting this tuning field has serious performance repercussions. Its\n indiscriminate use could undermine our ability to meet Minspec\n goals. Please use this sparingly.\n ',
disallow=_BroadcasterObjectFilterNone.TunableFactory(),
from_tags=_BroadcasterObjectFilterTags.TunableFactory(),
from_flammable=_BroadcasterObjectFilterFlammable.TunableFactory(),
default='disallow'),
'allow_sims':
Tunable(
description=
'\n If checked then this broadcaster will consider Sims. This is on by\n default. \n \n If neither allow_objects or allow_sims is checked that will result\n in a tuning error.\n ',
tunable_type=bool,
default=True),
'allow_sim_test':
OptionalTunable(
description=
'\n If enabled, allows for a top level test set to determine which\n sims can be affected by the broadcaster at all.\n ',
tunable=TunableTestSet()),
'immediate':
Tunable(
description=
'\n If checked, this broadcaster will trigger a broadcaster update when\n added to the service. This adds a performance cost so please use\n this sparingly. This can be used for one-shot interactions that\n generate broadcasters because the update interval might be excluded\n in the interaction duration.\n ',
tunable_type=bool,
default=False)
}
@classmethod
def _verify_tuning_callback(cls):
(allow_objects, _) = cls.allow_objects.is_affecting_objects()
if not cls.allow_sims and not allow_objects:
logger.error(
'Broadcaster {} is tuned to not allow any objects as targets.',
cls)
@classmethod
def register_static_callbacks(cls, *args, **kwargs):
for broadcaster_effect in cls.effects:
broadcaster_effect.register_static_callbacks(*args, **kwargs)
@classmethod
def get_broadcaster_service(cls):
current_zone = services.current_zone()
if current_zone is not None:
if cls.clock_type == BroadcasterClockType.GAME_TIME:
return current_zone.broadcaster_service
if cls.clock_type == BroadcasterClockType.REAL_TIME:
return current_zone.broadcaster_real_time_service
raise NotImplementedError
def __init__(self, *args, broadcasting_object, interaction=None, **kwargs):
super().__init__(*args, **kwargs)
self._broadcasting_object_ref = weakref.ref(
broadcasting_object, self._on_broadcasting_object_deleted)
self._interaction = interaction
self._constraint = None
self._affected_objects = weakref.WeakKeyDictionary()
self._current_objects = weakref.WeakSet()
self._linked_broadcasters = weakref.WeakSet()
broadcasting_object.register_on_location_changed(
self._on_broadcasting_object_moved)
self._quadtree = None
self._cluster_request = None
@property
def broadcasting_object(self):
if self._broadcasting_object_ref is not None:
return self._broadcasting_object_ref()
@property
def interaction(self):
return self._interaction
@property
def quadtree(self):
return self._quadtree
@property
def cluster_request(self):
return self._cluster_request
def _on_broadcasting_object_deleted(self, _):
broadcaster_service = self.get_broadcaster_service()
if broadcaster_service is not None:
broadcaster_service.remove_broadcaster(self)
def _on_broadcasting_object_moved(self, *_, **__):
self.regenerate_constraint()
broadcaster_service = self.get_broadcaster_service()
if broadcaster_service is not None:
broadcaster_service.update_cluster_request(self)
def on_processed(self):
for affected_object in self._affected_objects:
if affected_object not in self._current_objects:
self.remove_broadcaster_effect(affected_object)
self._current_objects.clear()
def on_removed(self):
for affected_object in self._affected_objects:
self.remove_broadcaster_effect(affected_object)
broadcasting_object = self.broadcasting_object
if broadcasting_object is not None:
for broadcaster_effect in self.effects:
if broadcaster_effect.apply_when_removed:
broadcaster_effect.apply_broadcaster_loot(self)
broadcasting_object.unregister_on_location_changed(
self._on_broadcasting_object_moved)
def on_added_to_quadtree_and_cluster_request(self, quadtree,
cluster_request):
self._quadtree = quadtree
self._cluster_request = cluster_request
def can_affect(self, obj):
if obj.is_sim:
if not self.allow_sims:
return False
elif not self.allow_objects.can_affect_object(obj):
return False
broadcasting_object = self.broadcasting_object
if broadcasting_object is None:
return False
if obj is broadcasting_object:
return False
elif any(obj is linked_broadcaster.broadcasting_object
for linked_broadcaster in self._linked_broadcasters):
return False
return True
def on_event_executed(self, route_event, sim):
super().on_event_executed(route_event, sim)
if self.can_affect(sim):
self.apply_broadcaster_effect(sim)
def is_route_event_valid(self, route_event, time, sim, path):
if not self.can_affect(sim):
return False
constraint = self.get_constraint()
if not constraint.valid or constraint.geometry is None:
return False
else:
(transform, routing_surface) = path.get_location_data_at_time(time)
if not (constraint.geometry.test_transform(transform)
and constraint.is_routing_surface_valid(routing_surface)):
return False
return True
def apply_broadcaster_effect(self, affected_object):
if affected_object.is_sim and self.allow_sim_test and not self.allow_sim_test.run_tests(
SingleSimResolver(affected_object.sim_info)):
return
self._current_objects.add(affected_object)
if self._should_apply_broadcaster_effect(affected_object):
self._affected_objects[affected_object] = (
services.time_service().sim_now, True)
for broadcaster_effect in self.effects:
if affected_object in self._affected_objects:
broadcaster_effect.apply_broadcaster_effect(
self, affected_object)
for linked_broadcaster in self._linked_broadcasters:
if affected_object in self._affected_objects:
linked_broadcaster._apply_linked_broadcaster_effect(
affected_object, self._affected_objects[affected_object])
def _apply_linked_broadcaster_effect(self, affected_object, data):
self._apply_linked_broadcaster_data(affected_object, data)
for broadcaster_effect in self.effects:
if broadcaster_effect.apply_when_linked:
broadcaster_effect.apply_broadcaster_effect(
self, affected_object)
def _apply_linked_broadcaster_data(self, affected_object, data):
if affected_object in self._affected_objects:
was_in_area = self._affected_objects[affected_object][1]
is_in_area = data[1]
if was_in_area and not is_in_area:
self.remove_broadcaster_effect(affected_object)
self._affected_objects[affected_object] = data
def remove_broadcaster_effect(self, affected_object, is_linked=False):
affected_object_data = self._affected_objects.get(affected_object)
if affected_object_data is None:
return
if not affected_object_data[1]:
return
self._affected_objects[affected_object] = (affected_object_data[0],
False)
self._current_objects.discard(affected_object)
for broadcaster_effect in self.effects:
if not broadcaster_effect.apply_when_linked:
if not is_linked:
broadcaster_effect.remove_broadcaster_effect(
self, affected_object)
broadcaster_effect.remove_broadcaster_effect(self, affected_object)
if not is_linked:
for linked_broadcaster in self._linked_broadcasters:
linked_broadcaster.remove_broadcaster_effect(affected_object,
is_linked=True)
def _should_apply_broadcaster_effect(self, affected_object):
if self.frequency.frequency_type == self.FREQUENCY_ENTER:
if affected_object not in self._affected_objects:
return True
elif self.frequency.allow_multiple and not self._affected_objects[
affected_object][1]:
return True
return False
if self.frequency.frequency_type == self.FREQUENCY_PULSE:
last_reaction = self._affected_objects.get(affected_object, None)
if last_reaction is None:
return True
else:
time_since_last_reaction = services.time_service(
).sim_now - last_reaction[0]
if time_since_last_reaction.in_minutes(
) > self.frequency.cooldown_time:
return True
else:
return False
return False
def clear_linked_broadcasters(self):
self._linked_broadcasters.clear()
def set_linked_broadcasters(self, broadcasters):
self.clear_linked_broadcasters()
self._linked_broadcasters.update(broadcasters)
for linked_broadcaster in self._linked_broadcasters:
linked_broadcaster.clear_linked_broadcasters()
for (obj, data) in linked_broadcaster._affected_objects.items():
if obj not in self._affected_objects:
self._affected_objects[obj] = data
for linked_broadcaster in self._linked_broadcasters:
for (obj, data) in self._affected_objects.items():
linked_broadcaster._apply_linked_broadcaster_data(obj, data)
def get_linked_broadcasters_gen(self):
yield from self._linked_broadcasters
def regenerate_constraint(self, *_, **__):
self._constraint = None
def get_constraint(self):
if not (self._constraint is None or not self._constraint.valid):
self._constraint = Anywhere()
for tuned_constraint in self.constraints:
self._constraint = self._constraint.intersect(
tuned_constraint.create_constraint(
None,
target=self.broadcasting_object,
target_position=self.broadcasting_object.position))
return self._constraint
def get_resolver(self, affected_object):
return DoubleObjectResolver(affected_object, self.broadcasting_object)
def get_clustering(self):
broadcasting_object = self.broadcasting_object
if broadcasting_object is None:
return
if broadcasting_object.is_sim:
return
if broadcasting_object.is_in_inventory():
return
if broadcasting_object.routing_surface is None:
return
return self.clustering
def should_cluster(self):
return self.get_clustering() is not None
def get_affected_object_count(self):
return sum(1 for data in self._affected_objects.values() if data[1])
@property
def id(self):
return self.broadcaster_id
@property
def lineofsight_component(self):
return _BroadcasterLosComponent(self)
@property
def position(self):
return self.broadcasting_object.position
@property
def routing_surface(self):
return self.broadcasting_object.routing_surface
@property
def parts(self):
return self.broadcasting_object.parts
def get_constraint(self, sim):
return Anywhere()
def make_constraint_default(cls, *args, **kwargs):
return Anywhere()
def get_constraint(self):
if self._constraint is None or not self._constraint.valid:
self._constraint = Anywhere()
for tuned_constraint in self.constraints:
self._constraint = self._constraint.intersect(tuned_constraint.create_constraint(None, target=self.broadcasting_object, target_position=self.broadcasting_object.position))
return self._constraint
