def _update_portal_location(self, locations, there_entry, there_exit, obj,
other_obj, other_obj_angle_restriction):
if there_entry.position == there_exit.position:
return
entry_in_position = there_entry.position + sims4.math.vector_normalize(
there_exit.position - there_entry.position) * self.entry_offset
entry_out_position = there_entry.position + sims4.math.vector_normalize(
there_exit.position - there_entry.position) * self.exit_offset
entry_in_position = Vector3(entry_in_position.x,
there_entry.position.y,
entry_in_position.z)
entry_out_position = Vector3(entry_out_position.x,
there_entry.position.y,
entry_out_position.z)
entry_angle = sims4.math.vector3_angle(there_exit.position -
entry_in_position)
exit_angle = sims4.math.vector3_angle(entry_in_position -
there_exit.position)
entry_orientation = sims4.math.angle_to_yaw_quaternion(entry_angle)
exit_orientation = sims4.math.angle_to_yaw_quaternion(exit_angle)
if self.angle_restriction is not None and not self._is_angle_valid(
entry_orientation, obj, self.angle_restriction):
return
if other_obj_angle_restriction is not None and not self._is_angle_valid(
exit_orientation, other_obj, other_obj_angle_restriction):
return
_there_in_entry = Location(entry_in_position, entry_orientation,
there_entry.routing_surface)
_there_out_entry = Location(entry_out_position, entry_orientation,
there_entry.routing_surface)
there_exit.transform = Transform(there_exit.position, exit_orientation)
locations.append(
(_there_in_entry, there_exit, there_exit, _there_out_entry, 0))
def get_location_data_along_segment_gen(self,
first_node_index,
last_node_index,
time_step=0.3):
if self.nodes is None:
return
first_node = self.nodes[first_node_index]
last_node = self.nodes[last_node_index]
time = first_node.time
end_time = last_node.time
if time == end_time == 0.0:
routing_surface = first_node.routing_surface_id
dist = 0.0
while True:
while dist < 1.0:
pos = sims4.math.vector_interpolate(
Vector3(*first_node.position),
Vector3(*last_node.position), dist)
dist += time_step
yield (Transform(pos, Quaternion(*first_node.orientation)),
first_node.routing_surface_id, 0.0)
else:
while time < end_time:
(transform,
routing_surface) = self.get_location_data_at_time(time)
yield (transform, routing_surface, time)
time += time_step
def should_deploy_for_path(self, path, routing_surface):
if self.deploy_tuning is None or routing_surface.type not in self.allowed_surfaces or path.length(
) <= self.minimum_route_distance:
return False
total_dist = 0.0
if any(node.portal_object_id for node in path.nodes):
if len(path.nodes) > 1:
prev_node = path.nodes[0]
object_manager = services.object_manager()
nodes = list(path.nodes)
for next_node in nodes[1:]:
node_dist = (Vector3(*next_node.position) -
Vector3(*prev_node.position)).magnitude()
total_dist += node_dist
prev_node = next_node
portal_obj_id = next_node.portal_object_id
portal_obj = object_manager.get(
portal_obj_id) if portal_obj_id else None
if portal_obj:
if not self.can_transition_through_portal(
portal_obj, next_node.portal_id):
break
if portal_obj_id:
break
elif portal_obj_id:
break
else:
total_dist = path.length()
return total_dist > self.minimum_route_distance
def _build_footprint_polygon(self):
bone_transform = self._get_bone_transform()
x_offset = self._scale*self._columns/2
z_offset = self._scale*self._rows/2
v0 = bone_transform.transform_point(Vector3(x_offset, 0, z_offset))
v1 = bone_transform.transform_point(Vector3(-x_offset, 0, z_offset))
v2 = bone_transform.transform_point(Vector3(-x_offset, 0, -z_offset))
v3 = bone_transform.transform_point(Vector3(x_offset, 0, -z_offset))
self._footprint_polygon = sims4.geometry.Polygon([v0, v1, v2, v3])
def on_finalize_load(self):
super().on_finalize_load()
portal_component = self.get_component(PORTAL_COMPONENT)
if portal_component is None:
return
locator_manager = services.locator_manager()
locators = locator_manager.get(
OceanTuning.get_beach_locator_definition().id)
initial_transforms = [locator.transform for locator in locators]
street_instance = services.current_zone().street
if street_instance is not None:
for beach_data in street_instance.beaches:
beach_forward = Vector3(beach_data.forward.x, 0,
beach_data.forward.y)
orientation = Quaternion.from_forward_vector(beach_forward)
transform = Transform(translation=beach_data.position,
orientation=orientation)
initial_transforms.append(transform)
if not initial_transforms:
self._off_lot_portals_created = False
return
off_lot_portal_ids = []
self._create_all_transforms_and_portals_for_initial_transforms(
initial_transforms, store_portal_ids=off_lot_portal_ids)
self._off_lot_portals_created = bool(off_lot_portal_ids)
self._lot_locator_transforms = self._get_lot_locator_transforms()
if self._lot_locator_transforms:
self._create_all_transforms_and_portals_for_initial_transforms(
self._lot_locator_transforms,
lot_transforms=True,
prior_lengths=self._lot_constraint_starts_base_lengths,
store_portal_ids=self._lot_portals)
if self._off_lot_portals_created or self._lot_portals:
services.object_manager().add_portal_to_cache(self)
def get_start_constraint(self):
if self._start_constraint is not None:
return self._start_constraint
sim = self._context.sim
position = self._target.position if self._target is not None else sim.position
relative_offset_vector = Vector3(
0, 0, self.ocean_constraint_distance_past_swim_portal)
if self._target is not None and self._target.routing_surface is not None:
routing_surface = self._target.routing_surface
else:
routing_surface = sim.routing_surface
if routing_surface.type != routing.SurfaceType.SURFACETYPE_POOL:
self._start_constraint = OceanStartLocationConstraint.create_simple_constraint(
WaterDepthIntervals.SWIM,
self.ocean_constraint_radius,
sim,
self._target,
position,
ideal_radius=self.constraint_width,
ideal_radius_width=self.constraint_width,
relative_offset_vector=relative_offset_vector)
else:
self._start_constraint = Circle(
position,
self.ocean_constraint_radius,
routing_surface=self._routing_surface)
self._master_depth_constraint = WaterDepthIntervalConstraint.create_water_depth_interval_constraint(
sim, WaterDepthIntervals.SWIM)
self._start_constraint = self._start_constraint.intersect(
self._master_depth_constraint)
return self._start_constraint
def _do_route_gen(timeline):
location = routing.Location(Vector3(x, y, z),
routing_surface=obj.routing_surface)
goal = routing.Goal(location)
routing_context = obj.get_routing_context()
route = routing.Route(obj.routing_location, (goal, ),
routing_context=routing_context)
plan_primitive = PlanRoute(route, obj)
result = yield from element_utils.run_child(timeline, plan_primitive)
if not result:
return result
yield
nodes = plan_primitive.path.nodes
if not (nodes and nodes.plan_success):
return False
yield
else:
follow_path_element = FollowPath(obj, plan_primitive.path)
result = yield from element_utils.run_child(
timeline, follow_path_element)
if not result:
return result
yield
return True
yield
def vector_from_seq(list_or_tuple):
if not list_or_tuple:
return
length = len(list_or_tuple)
if length >= 3:
return Vector3(list_or_tuple[0], list_or_tuple[1], list_or_tuple[2])
elif length == 2:
return Vector2(list_or_tuple[0], list_or_tuple[1])
def _get_pos_for_index(self, index):
row = index % self._rows
column = index//self._rows
x_offset = self._scale*(column - self._columns/2 + 0.5)
z_offset = self._scale*(row - self._rows/2 + 0.5)
offset = Vector3(x_offset, 0, z_offset)
bone_transform = self._get_bone_transform()
return bone_transform.transform_point(offset)
def _do_route_to_constraint_gen(self, waypoints, timeline):
if self.is_finishing:
return False
yield
plan_primitives = []
for (i, routing_info) in enumerate(self._routing_infos):
routing_agent = routing_info[0]
routing_context = routing_info[1]
route = routing.Route(routing_agent.routing_location, waypoints[-1], waypoints=waypoints[:-1], routing_context=routing_context)
plan_primitive = PlanRoute(route, routing_agent, interaction=self)
result = yield from element_utils.run_child(timeline, plan_primitive)
if not result:
self._show_route_fail_balloon()
return False
yield
if not (plan_primitive.path.nodes and plan_primitive.path.nodes.plan_success):
self._show_route_fail_balloon()
return False
yield
plan_primitive.path.blended_orientation = self.waypoint_randomize_orientation
plan_primitives.append(plan_primitive)
if i == len(self._routing_infos) - 1:
continue
for node in plan_primitive.path.nodes:
position = Vector3(*node.position)
for goal in itertools.chain.from_iterable(waypoints):
if goal.routing_surface_id != node.routing_surface_id:
continue
dist_sq = (Vector3(*goal.position) - position).magnitude_2d_squared()
if dist_sq < self._goal_size:
goal.cost = routing.get_default_obstacle_cost()
route_primitives = []
track_override = None
mask_override = None
if self.waypoint_clear_locomotion_mask:
mask_override = 0
track_override = 9999
for plan_primitive in plan_primitives:
sequence = get_route_element_for_path(plan_primitive.sim, plan_primitive.path, interaction=self, force_follow_path=True, track_override=track_override, mask_override=mask_override)
walkstyle_request = self.waypoint_walk_style(plan_primitive.sim)
sequence = walkstyle_request(sequence=sequence)
route_primitives.append(sequence)
result = yield from element_utils.run_child(timeline, do_all(*route_primitives))
return result
yield
def __call__(self, obj, posture, routing_surface_start,
routing_surface_end, species_overrides):
species_portals = []
posture_species = posture.get_animation_species()
for species in species_overrides:
if species == SpeciesExtended.INVALID:
continue
if SpeciesExtended.get_species(species) not in posture_species:
continue
location_entry = self.location_entry(obj).position
location_exit = self.location_exit(obj).position
back_entry = None
back_exit = None
if self.bidirectional:
exit_x_offset = Vector3(location_entry.x - location_exit.x, 0,
0)
location_exit = location_exit + exit_x_offset
there_angle = sims4.math.vector3_angle(location_exit -
location_entry)
there_orientation = sims4.math.angle_to_yaw_quaternion(
there_angle)
there_entry = Location(location_entry,
orientation=there_orientation,
routing_surface=routing_surface_start)
there_exit = Location(location_exit,
orientation=there_orientation,
routing_surface=routing_surface_end)
back_angle = sims4.math.vector3_angle(location_entry -
location_exit)
back_orientation = sims4.math.angle_to_yaw_quaternion(
back_angle)
back_entry_position = location_exit + back_orientation.transform_vector(
exit_x_offset)
back_entry = Location(back_entry_position,
orientation=back_orientation,
routing_surface=routing_surface_end)
back_exit_position = location_entry + back_orientation.transform_vector(
exit_x_offset)
back_exit = Location(back_exit_position,
orientation=back_orientation,
routing_surface=routing_surface_start)
else:
there_angle = sims4.math.vector3_angle(location_exit -
location_entry)
there_orientation = sims4.math.angle_to_yaw_quaternion(
there_angle)
there_entry = Location(location_entry,
orientation=there_orientation,
routing_surface=routing_surface_start)
there_exit = Location(location_exit,
orientation=there_orientation,
routing_surface=routing_surface_end)
species_portals.append(
(there_entry, there_exit, back_entry, back_exit,
SpeciesExtended.get_portal_flag(species)))
return species_portals
def get_footprint_polygon(self, sim_a, sim_b, sim_a_transform,
sim_b_transform, routing_surface):
reserved_space_a = get_default_reserve_space(sim_a.species, sim_a.age)
reserved_space_b = get_default_reserve_space(sim_b.species, sim_b.age)
polygon = _generate_poly_points(
sim_a_transform.translation,
sim_a_transform.orientation.transform_vector(Vector3.Z_AXIS()),
sim_b_transform.translation,
sim_b_transform.orientation.transform_vector(Vector3.Z_AXIS()),
reserved_space_a.left, reserved_space_a.right,
reserved_space_a.front, reserved_space_a.back,
reserved_space_b.left, reserved_space_b.right,
reserved_space_b.front, reserved_space_b.back)
return PolygonFootprint(
polygon,
routing_surface=sim_a.routing_surface,
cost=25,
footprint_type=FootprintType.FOOTPRINT_TYPE_OBJECT,
enabled=True)
def get_initial_offset(self,
actor,
to_state_name,
from_state_name='entry'):
arb = NativeArb()
self.traverse(from_state_name,
to_state_name,
arb,
from_boundary_conditions=True)
offset = arb.get_initial_offset(actor)
return Transform(Vector3(*offset[0]), Quaternion(*offset[1]))
def get_location_data_at_time(self, time):
if self.nodes is None:
return
routing_surface = self.node_at_time(time).routing_surface_id
translation = Vector3(*self.nodes.position_at_time(time))
translation.y = services.terrain_service.terrain_object(
).get_routing_surface_height_at(translation.x, translation.z,
routing_surface)
orientation = Quaternion(
*self.nodes.orientation_at_time(time, self.blended_orientation))
return (Transform(translation, orientation), routing_surface)
def set_anchor(x: float,
y: float,
z: float,
level: int,
opt_sim: OptionalTargetParam = None,
_connection=None):
sim = get_optional_target(opt_sim, _connection)
if sim is None:
sims4.commands.output("Couldn't find Sim.", _connection)
return
vec = Vector3(x, y, z)
sim.set_anchor((vec, level))
def get_closest_point_2D(segment, p):
a1 = segment[0]
a2 = segment[1]
(x1, x2) = (a1.x, a2.x)
x3 = p.x
(z1, z2) = (a1.z, a2.z)
z3 = p.z
dx = x2 - x1
dz = z2 - z1
t = ((x3 - x1) * dx + (z3 - z1) * dz) / (dx * dx + dz * dz)
t = sims4.math.clamp(0, t, 1)
x0 = x1 + t * dx
z0 = z1 + t * dz
return Vector3(x0, p.y, z0)
def _get_offset_positions(self, there_entry, there_exit, angle):
if self.bidirectional_portal_offset is not None and there_entry.routing_surface.type == SurfaceType.SURFACETYPE_OBJECT:
entry_exit = there_exit.position - there_entry.position
unit_vector = sims4.math.vector_normalize(entry_exit)
modified_position = Vector3(
there_entry.position.x +
unit_vector.x * self.bidirectional_portal_offset,
there_entry.position.y, there_entry.position.z +
unit_vector.z * self.bidirectional_portal_offset)
return routing.Location(
modified_position,
sims4.math.angle_to_yaw_quaternion(angle),
routing_surface=there_entry.routing_surface)
return there_entry
def _get_slot_pos(self, index):
if not index is None:
if not 0 <= index <= WorldSpawnPoint.SPAWN_POINT_SLOTS - 1:
logger.warn('Slot Index {} for Spawn Point is out of range.',
index)
return self._center
logger.warn('Slot Index {} for Spawn Point is out of range.', index)
return self._center
offset_from_start = WorldSpawnPoint.SLOT_START_OFFSET_FROM_CENTER
offset = Vector3(offset_from_start.x, offset_from_start.y,
offset_from_start.z)
offset.x += index % WorldSpawnPoint.SPAWN_POINT_SLOT_COLUMNS
if index >= WorldSpawnPoint.SPAWN_POINT_SLOT_COLUMNS:
offset.z += 1
return self._transform_position(offset)
def get_closest_point_2D(segment, p):
a1 = segment[0]
a2 = segment[1]
x1 = a1.x
x2 = a2.x
x3 = p.x
z1 = a1.z
z2 = a2.z
z3 = p.z
dx = x2 - x1
dz = z2 - z1
t = ((x3 - x1)*dx + (z3 - z1)*dz)/(dx*dx + dz*dz)
t = clamp(0, t, 1)
x0 = x1 + t*dx
z0 = z1 + t*dz
return Vector3(x0, p.y, z0)
def _get_carry_system_target(self, callback):
(transform,
routing_surface) = self._get_best_location(self.carry_target,
self.target)
transform = Transform(transform.translation, self.sim.orientation)
surface_height = services.terrain_service.terrain_object(
).get_routing_surface_height_at(transform.translation.x,
transform.translation.z,
routing_surface)
transform.translation = Vector3(transform.translation.x,
surface_height,
transform.translation.z)
return CarrySystemTerrainTarget(self.sim,
self.carry_target,
True,
transform,
routing_surface=routing_surface,
custom_event_callback=callback)
def _build_polygon_metadata_dictionary(self, polygon_metadata, constraint,
waypoint_index):
compound_polygon = constraint.geometry.polygon
if isinstance(compound_polygon, CompoundPolygon):
for polygon in compound_polygon:
if len(polygon) > 0:
key = polygon
if key not in polygon_metadata:
center = sum(polygon, Vector3.ZERO()) / len(polygon)
polygon_metadata[key] = (center, [])
waypoint_indices = polygon_metadata[key][1]
waypoint_indices.append(waypoint_index)
else:
sim = self._context.sim
logger.error(
f'Pool Waypoint Generator: Polygon unexpectedly contains no vertices while drawing debug visuals of ${sim}"s route"',
owner='jmorrow')
else:
sim = self._context.sim
logger.error(
f'Pool Waypoint Generator: Constraint geometry in unexpected format while drawing debug visuals of ${sim}"s route."',
owner='jmorrow')
def routing_debug_generate_routing_goals(x: float = None,
y: float = None,
z: float = None,
radius: int = None,
obj: OptionalTargetParam = None,
_connection=None):
if x is None or (y is None or z is None) or radius is None:
sims4.commands.output('Please enter 4 floats for x,y,z and radius',
_connection)
return False
obj = get_optional_target(obj, _connection=_connection)
if obj is None:
return False
routing_component = obj.get_component(ROUTING_COMPONENT)
if routing_component is None:
return False
if not postures.posture_graph.enable_debug_goals_visualization:
sims4.commands.execute('debugvis.goals.enable', _connection)
position = Vector3(x, y, z)
routing_surface = routing.SurfaceIdentifier(
services.current_zone_id(), 0, routing.SurfaceType.SURFACETYPE_WORLD)
constraint = Circle(position, radius, routing_surface)
handles = constraint.get_connectivity_handles(obj)
handles_str = 'Handles: {}'.format(len(handles))
sims4.commands.output(handles_str, _connection)
all_goals = []
for handle in handles:
goal_list = handle.get_goals()
goals_str = '\tGoals: {}'.format(len(goal_list))
sims4.commands.output(goals_str, _connection)
all_goals.extend(goal_list)
if postures.posture_graph.enable_debug_goals_visualization:
with debugvis.Context('goal_scoring',
routing_surface=routing_surface) as layer:
for polygon in constraint.geometry.polygon:
layer.add_polygon(polygon, routing_surface=routing_surface)
for goal in all_goals:
position = goal.location.transform.translation
layer.add_point(position, routing_surface=routing_surface)
def get_quadtree_polygon(self, position, orientation):
length_vector = orientation.transform_vector(
Vector3.Z_AXIS()) * self.length / 2
return build_rectangle_from_two_points_and_radius(
position + length_vector, position - length_vector, self.width)
def vector_flatten(v):
return Vector3(v.x, 0, v.z)
def vector_cross(a, b):
return Vector3(a.y * b.z - a.z * b.y, a.z * b.x - a.x * b.z,
a.x * b.y - a.y * b.x)
import native.animation
import sims4.hash_util
from singletons import DEFAULT
TWO_PI = PI * 2
EPSILON = 1.192092896e-07
QUATERNION_EPSILON = 0.001
MAX_FLOAT = 3.402823466e+38
MAX_UINT64 = 18446744073709551615
MAX_INT64 = 922337203685477580
MAX_UINT32 = 4294967295
MAX_INT32 = 2147483647
MAX_UINT16 = 65535
MAX_INT16 = 32767
POS_INFINITY = float('inf')
NEG_INFINITY = float('-inf')
FORWARD_AXIS = Vector3.Z_AXIS()
UP_AXIS = Vector3.Y_AXIS()
def clamp(lower_bound, x, upper_bound):
if x < lower_bound:
return lower_bound
if x > upper_bound:
return upper_bound
return x
def interpolate(a, b, fraction):
return a * fraction + (1 - fraction) * b
def get_translation(self, obj):
return obj.transform.transform_point(
Vector3(self._translation.x, 0, self._translation.y))
def _create_constraint_set(self, sim, timeline):
orient = sims4.math.Quaternion.IDENTITY()
positions = services.current_zone().lot.corners
position = positions[0]
routing_surface = self._privacy.constraint.get_world_routing_surface(
force_world=True)
if self._privacy._routing_surface_only:
routing_surfaces = (routing_surface, )
else:
routing_surfaces = self._privacy.constraint.get_all_valid_routing_surfaces(
)
goals = []
center_pos = services.current_zone().lot.position
for pos in positions:
plex_service = services.get_plex_service()
if plex_service.is_active_zone_a_plex():
towards_center_vec = sims4.math.vector_normalize(center_pos -
pos)
pos = pos + towards_center_vec * self.PLEX_LOT_CORNER_ADJUSTMENT
pos.y = services.terrain_service.terrain_object(
).get_routing_surface_height_at(pos.x, pos.z, routing_surface)
if not sims4.geometry.test_point_in_compound_polygon(
pos, self._privacy.constraint.geometry.polygon):
for surface in routing_surfaces:
goals.append(
routing.Goal(routing.Location(pos, orient, surface)))
obj_pos = self._privacy.central_object.position
for offset in self._privacy.additional_exit_offsets:
goals.append(
routing.Goal(
routing.Location(obj_pos + Vector3(offset.x, 0, offset.y),
orient, surface)))
if not goals:
return Nowhere(
'BuildAndForceSatisfyShooConstraintInteraction, Could not generate goals to exit a privacy region, Sim: {} Privacy Region: {}',
sim, self._privacy.constraint.geometry.polygon)
yield
route = routing.Route(sim.routing_location,
goals,
routing_context=sim.routing_context)
plan_primitive = PlanRoute(route,
sim,
reserve_final_location=False,
interaction=self)
yield from element_utils.run_child(timeline, plan_primitive)
max_distance = self._privacy._max_line_of_sight_radius * self._privacy._max_line_of_sight_radius * 4
nodes = []
path = plan_primitive.path
while path is not None:
nodes.extend(path.nodes)
path = path.next_path
if nodes:
previous_node = nodes[0]
for node in nodes:
node_vector = sims4.math.Vector3(node.position[0],
node.position[1],
node.position[2])
if not sims4.geometry.test_point_in_compound_polygon(
node_vector,
self._privacy.constraint.geometry.polygon):
position = node_vector
if node.portal_id != 0:
continue
circle_constraint = interactions.constraints.Circle(
position, self.TRIVIAL_SHOO_RADIUS,
node.routing_surface_id)
if circle_constraint.intersect(
self._privacy.constraint).valid:
continue
break
previous_node = node
position2 = sims4.math.Vector3(previous_node.position[0],
previous_node.position[1],
previous_node.position[2])
if (position - position2).magnitude_2d_squared() > max_distance:
position = self._find_close_position(position, position2)
elif (position - sim.position).magnitude_2d_squared() > max_distance:
position = self._find_close_position(position, sim.position)
p1 = position
p2 = self._privacy.central_object.position
forward = sims4.math.vector_normalize(p1 - p2)
radius_min = 0
radius_max = self._privacy.shoo_constraint_radius
angle = sims4.math.PI
(cone_geometry,
cost_functions) = build_weighted_cone(position,
forward,
radius_min,
radius_max,
angle,
ideal_radius_min=0,
ideal_radius_max=0,
ideal_angle=1)
subtracted_cone_polygon_list = []
for cone_polygon in cone_geometry.polygon:
for privacy_polygon in self._privacy.constraint.geometry.polygon:
subtracted_cone_polygons = cone_polygon.subtract(
privacy_polygon)
if subtracted_cone_polygons:
subtracted_cone_polygon_list.extend(
subtracted_cone_polygons)
compound_subtracted_cone_polygon = sims4.geometry.CompoundPolygon(
subtracted_cone_polygon_list)
subtracted_cone_geometry = sims4.geometry.RestrictedPolygon(
compound_subtracted_cone_polygon, [])
subtracted_cone_constraint = Constraint(
geometry=subtracted_cone_geometry,
scoring_functions=cost_functions,
routing_surface=routing_surface,
debug_name='ShooedSimsCone',
multi_surface=True,
los_reference_point=position)
point_cost = 5
point_constraint = interactions.constraints.Position(
position, routing_surface=routing_surface, multi_surface=True)
point_constraint = point_constraint.generate_constraint_with_cost(
point_cost)
constraints = (subtracted_cone_constraint, point_constraint)
return interactions.constraints.create_constraint_set(
constraints, debug_name='ShooPositions')
yield
def vector_normalize_2d(v):
s = 1/v.magnitude_2d()
return Vector3(v.x*s, 0, v.z*s)
import sims4.hash_util
import sims4.log
TWO_PI = PI*2
EPSILON = 1.192092896e-07
EPSILON_SQ = EPSILON*EPSILON
QUATERNION_EPSILON = 0.001
MAX_FLOAT = 3.402823466e+38
MAX_UINT64 = 18446744073709551615
MAX_INT64 = 922337203685477580
MAX_UINT32 = 4294967295
MAX_INT32 = 2147483647
MAX_UINT16 = 65535
MAX_INT16 = 32767
POS_INFINITY = float('inf')
NEG_INFINITY = float('-inf')
FORWARD_AXIS = Vector3.Z_AXIS()
UP_AXIS = Vector3.Y_AXIS()
VECTOR3_ZERO = Vector3.ZERO()
logger = sims4.log.Logger('Sims4Math')
def clamp(lower_bound, x, upper_bound):
if x < lower_bound:
return lower_bound
elif x > upper_bound:
return upper_bound
return x
def interpolate(starting_value, ending_value, fraction):
return (1 - fraction)*starting_value + ending_value*fraction
def linear_seq_gen(start, stop, step, max_count=None):
