Struct PhysicsDirectBodyState3D 

pub struct PhysicsDirectBodyState3D { /* private fields */ }

Godot class PhysicsDirectBodyState3D.

Inherits Object.

Related symbols:

• physics_direct_body_state_3d: sidecar module with related enum/flag types

See also Godot docs for PhysicsDirectBodyState3D.

Not instantiable

This class cannot be constructed. Obtain Gd<PhysicsDirectBodyState3D> instances via Godot APIs.

Final class

This class is final, meaning you cannot inherit from it, and it comes without I* interface trait. It is still possible that other Godot classes inherit from it, but that is limited to the engine itself.

Godot docs

Provides direct access to a physics body in the PhysicsServer3D, allowing safe changes to physics properties. This object is passed via the direct state callback of RigidBody3D, and is intended for changing the direct state of that body. See integrate_forces.

Implementations

impl PhysicsDirectBodyState3D

pub fn get_total_gravity(&self) -> Vector3

pub fn get_total_linear_damp(&self) -> f32

pub fn get_total_angular_damp(&self) -> f32

pub fn get_center_of_mass(&self) -> Vector3

pub fn get_center_of_mass_local(&self) -> Vector3

pub fn get_principal_inertia_axes(&self) -> Basis

pub fn get_inverse_mass(&self) -> f32

pub fn get_inverse_inertia(&self) -> Vector3

pub fn get_inverse_inertia_tensor(&self) -> Basis

pub fn set_linear_velocity(&mut self, velocity: Vector3)

pub fn get_linear_velocity(&self) -> Vector3

pub fn set_angular_velocity(&mut self, velocity: Vector3)

pub fn get_angular_velocity(&self) -> Vector3

pub fn set_transform(&mut self, transform: Transform3D)

pub fn get_transform(&self) -> Transform3D

pub fn get_velocity_at_local_position(&self, local_position: Vector3) -> Vector3

Returns the body’s velocity at the given relative position, including both translation and rotation.

pub fn apply_central_impulse(&mut self)

To set the default parameters, use apply_central_impulse_ex and its builder methods. See the book for detailed usage instructions. Applies a directional impulse without affecting rotation.

An impulse is time-independent! Applying an impulse every frame would result in a framerate-dependent force. For this reason, it should only be used when simulating one-time impacts (use the “_force” functions otherwise).

This is equivalent to using apply_impulse at the body’s center of mass.

pub fn apply_central_impulse_ex<'ex>( &'ex mut self, ) -> ExApplyCentralImpulse<'ex>

Applies a directional impulse without affecting rotation.

An impulse is time-independent! Applying an impulse every frame would result in a framerate-dependent force. For this reason, it should only be used when simulating one-time impacts (use the “_force” functions otherwise).

This is equivalent to using apply_impulse at the body’s center of mass.

pub fn apply_impulse(&mut self, impulse: Vector3)

To set the default parameters, use apply_impulse_ex and its builder methods. See the book for detailed usage instructions. Applies a positioned impulse to the body.

An impulse is time-independent! Applying an impulse every frame would result in a framerate-dependent force. For this reason, it should only be used when simulating one-time impacts (use the “_force” functions otherwise).

position is the offset from the body origin in global coordinates.

pub fn apply_impulse_ex<'ex>( &'ex mut self, impulse: Vector3, ) -> ExApplyImpulse<'ex>

Applies a positioned impulse to the body.

An impulse is time-independent! Applying an impulse every frame would result in a framerate-dependent force. For this reason, it should only be used when simulating one-time impacts (use the “_force” functions otherwise).

position is the offset from the body origin in global coordinates.

pub fn apply_torque_impulse(&mut self, impulse: Vector3)

Applies a rotational impulse to the body without affecting the position.

An impulse is time-independent! Applying an impulse every frame would result in a framerate-dependent force. For this reason, it should only be used when simulating one-time impacts (use the “_force” functions otherwise).

Note: [member inverse_inertia] is required for this to work. To have [member inverse_inertia], an active CollisionShape3D must be a child of the node, or you can manually set [member inverse_inertia].

pub fn apply_central_force(&mut self)

To set the default parameters, use apply_central_force_ex and its builder methods. See the book for detailed usage instructions. Applies a directional force without affecting rotation. A force is time dependent and meant to be applied every physics update.

This is equivalent to using apply_force at the body’s center of mass.

pub fn apply_central_force_ex<'ex>(&'ex mut self) -> ExApplyCentralForce<'ex>

Applies a directional force without affecting rotation. A force is time dependent and meant to be applied every physics update.

This is equivalent to using apply_force at the body’s center of mass.

pub fn apply_force(&mut self, force: Vector3)

To set the default parameters, use apply_force_ex and its builder methods. See the book for detailed usage instructions. Applies a positioned force to the body. A force is time dependent and meant to be applied every physics update.

position is the offset from the body origin in global coordinates.

pub fn apply_force_ex<'ex>(&'ex mut self, force: Vector3) -> ExApplyForce<'ex>

Applies a positioned force to the body. A force is time dependent and meant to be applied every physics update.

position is the offset from the body origin in global coordinates.

pub fn apply_torque(&mut self, torque: Vector3)

Applies a rotational force without affecting position. A force is time dependent and meant to be applied every physics update.

Note: [member inverse_inertia] is required for this to work. To have [member inverse_inertia], an active CollisionShape3D must be a child of the node, or you can manually set [member inverse_inertia].

pub fn add_constant_central_force(&mut self)

To set the default parameters, use add_constant_central_force_ex and its builder methods. See the book for detailed usage instructions. Adds a constant directional force without affecting rotation that keeps being applied over time until cleared with constant_force = Vector3(0, 0, 0).

This is equivalent to using add_constant_force at the body’s center of mass.

pub fn add_constant_central_force_ex<'ex>( &'ex mut self, ) -> ExAddConstantCentralForce<'ex>

Adds a constant directional force without affecting rotation that keeps being applied over time until cleared with constant_force = Vector3(0, 0, 0).

This is equivalent to using add_constant_force at the body’s center of mass.

pub fn add_constant_force(&mut self, force: Vector3)

To set the default parameters, use add_constant_force_ex and its builder methods. See the book for detailed usage instructions. Adds a constant positioned force to the body that keeps being applied over time until cleared with constant_force = Vector3(0, 0, 0).

position is the offset from the body origin in global coordinates.

pub fn add_constant_force_ex<'ex>( &'ex mut self, force: Vector3, ) -> ExAddConstantForce<'ex>

Adds a constant positioned force to the body that keeps being applied over time until cleared with constant_force = Vector3(0, 0, 0).

position is the offset from the body origin in global coordinates.

pub fn add_constant_torque(&mut self, torque: Vector3)

Adds a constant rotational force without affecting position that keeps being applied over time until cleared with constant_torque = Vector3(0, 0, 0).

pub fn set_constant_force(&mut self, force: Vector3)

Sets the body’s total constant positional forces applied during each physics update.

See add_constant_force and add_constant_central_force.

pub fn get_constant_force(&self) -> Vector3

Returns the body’s total constant positional forces applied during each physics update.

See add_constant_force and add_constant_central_force.

pub fn set_constant_torque(&mut self, torque: Vector3)

Sets the body’s total constant rotational forces applied during each physics update.

See add_constant_torque.

pub fn get_constant_torque(&self) -> Vector3

Returns the body’s total constant rotational forces applied during each physics update.

See add_constant_torque.

pub fn set_sleep_state(&mut self, enabled: bool)

pub fn is_sleeping(&self) -> bool

pub fn set_collision_layer(&mut self, layer: u32)

pub fn get_collision_layer(&self) -> u32

pub fn set_collision_mask(&mut self, mask: u32)

pub fn get_collision_mask(&self) -> u32

pub fn get_contact_count(&self) -> i32

Returns the number of contacts this body has with other bodies.

Note: By default, this returns 0 unless bodies are configured to monitor contacts. See [member RigidBody3D.contact_monitor].

pub fn get_contact_local_position(&self, contact_idx: i32) -> Vector3

Returns the position of the contact point on the body in the global coordinate system.

pub fn get_contact_local_normal(&self, contact_idx: i32) -> Vector3

Returns the local normal at the contact point.

pub fn get_contact_impulse(&self, contact_idx: i32) -> Vector3

Impulse created by the contact.

pub fn get_contact_local_shape(&self, contact_idx: i32) -> i32

Returns the local shape index of the collision.

pub fn get_contact_local_velocity_at_position( &self, contact_idx: i32, ) -> Vector3

Returns the linear velocity vector at the body’s contact point.

pub fn get_contact_collider(&self, contact_idx: i32) -> Rid

Returns the collider’s RID.

pub fn get_contact_collider_position(&self, contact_idx: i32) -> Vector3

Returns the position of the contact point on the collider in the global coordinate system.

pub fn get_contact_collider_id(&self, contact_idx: i32) -> u64

Returns the collider’s object id.

pub fn get_contact_collider_object( &self, contact_idx: i32, ) -> Option<Gd<Object>>

Returns the collider object.

pub fn get_contact_collider_shape(&self, contact_idx: i32) -> i32

Returns the collider’s shape index.

pub fn get_contact_collider_velocity_at_position( &self, contact_idx: i32, ) -> Vector3

Returns the linear velocity vector at the collider’s contact point.

pub fn get_step(&self) -> f32

pub fn integrate_forces(&mut self)

Updates the body’s linear and angular velocity by applying gravity and damping for the equivalent of one physics tick.

pub fn get_space_state(&self) -> Gd<PhysicsDirectSpaceState3D>

Returns the current state of the space, useful for queries.

Methods from Deref<Target = Object>

pub fn get_script(&self) -> Option<Gd<Script>>

pub fn set_script(&mut self, script: impl AsArg<Option<Gd<Script>>>)

pub fn connect( &mut self, signal: impl AsArg<StringName>, callable: &Callable, ) -> Error

pub fn connect_flags( &mut self, signal: impl AsArg<StringName>, callable: &Callable, flags: ConnectFlags, ) -> Error

pub fn get_class(&self) -> GString

Returns the object’s built-in class name, as a String. See also is_class.

Note: This method ignores class_name declarations. If this object’s script has defined a class_name, the base, built-in class name is returned instead.

pub fn is_class(&self, class: impl AsArg<GString>) -> bool

Returns true if the object inherits from the given class. See also get_class.

var sprite2d = Sprite2D.new()
sprite2d.is_class("Sprite2D") # Returns true
sprite2d.is_class("Node")     # Returns true
sprite2d.is_class("Node3D")   # Returns false

Note: This method ignores class_name declarations in the object’s script.

pub fn set(&mut self, property: impl AsArg<StringName>, value: &Variant)

Assigns value to the given property. If the property does not exist or the given value’s type doesn’t match, nothing happens.

var node = Node2D.new()
node.set("global_scale", Vector2(8, 2.5))
print(node.global_scale) # Prints (8.0, 2.5)

Note: In C#, property must be in snake_case when referring to built-in Godot properties. Prefer using the names exposed in the PropertyName class to avoid allocating a new StringName on each call.

pub fn get(&self, property: impl AsArg<StringName>) -> Variant

Returns the Variant value of the given property. If the property does not exist, this method returns null.

var node = Node2D.new()
node.rotation = 1.5
var a = node.get("rotation") # a is 1.5

Note: In C#, property must be in snake_case when referring to built-in Godot properties. Prefer using the names exposed in the PropertyName class to avoid allocating a new StringName on each call.

pub fn set_indexed( &mut self, property_path: impl AsArg<NodePath>, value: &Variant, )

Assigns a new value to the property identified by the property_path. The path should be a NodePath relative to this object, and can use the colon character (:) to access nested properties.

var node = Node2D.new()
node.set_indexed("position", Vector2(42, 0))
node.set_indexed("position:y", -10)
print(node.position) # Prints (42.0, -10.0)

Note: In C#, property_path must be in snake_case when referring to built-in Godot properties. Prefer using the names exposed in the PropertyName class to avoid allocating a new StringName on each call.

pub fn get_indexed(&self, property_path: impl AsArg<NodePath>) -> Variant

Gets the object’s property indexed by the given property_path. The path should be a NodePath relative to the current object and can use the colon character (:) to access nested properties.

Examples: "position:x" or "material:next_pass:blend_mode".

var node = Node2D.new()
node.position = Vector2(5, -10)
var a = node.get_indexed("position")   # a is Vector2(5, -10)
var b = node.get_indexed("position:y") # b is -10

Note: In C#, property_path must be in snake_case when referring to built-in Godot properties. Prefer using the names exposed in the PropertyName class to avoid allocating a new StringName on each call.

Note: This method does not support actual paths to nodes in the SceneTree, only sub-property paths. In the context of nodes, use get_node_and_resource instead.

pub fn get_property_list(&self) -> Array<Dictionary<Variant, Variant>>

Returns the object’s property list as an Array of dictionaries. Each Dictionary contains the following entries:

• name is the property’s name, as a String;

• class_name is an empty StringName, unless the property is VariantType::OBJECT and it inherits from a class;

• type is the property’s type, as an int (see [enum Variant.Type]);

• hint is how the property is meant to be edited (see [enum PropertyHint]);

• hint_string depends on the hint (see [enum PropertyHint]);

• usage is a combination of [enum PropertyUsageFlags].

Note: In GDScript, all class members are treated as properties. In C# and GDExtension, it may be necessary to explicitly mark class members as Godot properties using decorators or attributes.

pub fn get_method_list(&self) -> Array<Dictionary<Variant, Variant>>

Returns this object’s methods and their signatures as an Array of dictionaries. Each Dictionary contains the following entries:

• name is the name of the method, as a String;

• args is an Array of dictionaries representing the arguments;

• default_args is the default arguments as an Array of variants;

• flags is a combination of [enum MethodFlags];

• id is the method’s internal identifier int;

• return is the returned value, as a Dictionary;

Note: The dictionaries of args and return are formatted identically to the results of get_property_list, although not all entries are used.

pub fn property_can_revert(&self, property: impl AsArg<StringName>) -> bool

Returns true if the given property has a custom default value. Use property_get_revert to get the property’s default value.

Note: This method is used by the Inspector dock to display a revert icon. The object must implement [method _property_can_revert] to customize the default value. If [method _property_can_revert] is not implemented, this method returns false.

pub fn property_get_revert(&self, property: impl AsArg<StringName>) -> Variant

Returns the custom default value of the given property. Use property_can_revert to check if the property has a custom default value.

Note: This method is used by the Inspector dock to display a revert icon. The object must implement [method _property_get_revert] to customize the default value. If [method _property_get_revert] is not implemented, this method returns null.

pub fn set_meta(&mut self, name: impl AsArg<StringName>, value: &Variant)

Adds or changes the entry name inside the object’s metadata. The metadata value can be any Variant, although some types cannot be serialized correctly.

If value is null, the entry is removed. This is the equivalent of using remove_meta. See also has_meta and get_meta.

Note: A metadata’s name must be a valid identifier as per is_valid_identifier method.

Note: Metadata that has a name starting with an underscore (_) is considered editor-only. Editor-only metadata is not displayed in the Inspector and should not be edited, although it can still be found by this method.

pub fn remove_meta(&mut self, name: impl AsArg<StringName>)

Removes the given entry name from the object’s metadata. See also has_meta, get_meta and set_meta.

Note: A metadata’s name must be a valid identifier as per is_valid_identifier method.

Note: Metadata that has a name starting with an underscore (_) is considered editor-only. Editor-only metadata is not displayed in the Inspector and should not be edited, although it can still be found by this method.

pub fn get_meta(&self, name: impl AsArg<StringName>) -> Variant

To set the default parameters, use get_meta_ex and its builder methods. See the book for detailed usage instructions. Returns the object’s metadata value for the given entry name. If the entry does not exist, returns default. If default is null, an error is also generated.

Note: A metadata’s name must be a valid identifier as per is_valid_identifier method.

Note: Metadata that has a name starting with an underscore (_) is considered editor-only. Editor-only metadata is not displayed in the Inspector and should not be edited, although it can still be found by this method.

pub fn get_meta_ex<'ex>( &'ex self, name: impl AsArg<StringName> + 'ex, ) -> ExGetMeta<'ex>

Returns the object’s metadata value for the given entry name. If the entry does not exist, returns default. If default is null, an error is also generated.

Note: A metadata’s name must be a valid identifier as per is_valid_identifier method.

Note: Metadata that has a name starting with an underscore (_) is considered editor-only. Editor-only metadata is not displayed in the Inspector and should not be edited, although it can still be found by this method.

pub fn has_meta(&self, name: impl AsArg<StringName>) -> bool

Returns true if a metadata entry is found with the given name. See also get_meta, set_meta and remove_meta.

Note: A metadata’s name must be a valid identifier as per is_valid_identifier method.

Note: Metadata that has a name starting with an underscore (_) is considered editor-only. Editor-only metadata is not displayed in the Inspector and should not be edited, although it can still be found by this method.

pub fn get_meta_list(&self) -> Array<StringName>

Returns the object’s metadata entry names as an Array of StringNames.

pub fn add_user_signal(&mut self, signal: impl AsArg<GString>)

To set the default parameters, use add_user_signal_ex and its builder methods. See the book for detailed usage instructions. Adds a user-defined signal named signal. Optional arguments for the signal can be added as an Array of dictionaries, each defining a name String and a type int (see [enum Variant.Type]). See also has_user_signal and remove_user_signal.

add_user_signal("hurt", [
	{ "name": "damage", "type": TYPE_INT },
	{ "name": "source", "type": TYPE_OBJECT }
])

pub fn add_user_signal_ex<'ex>( &'ex mut self, signal: impl AsArg<GString> + 'ex, ) -> ExAddUserSignal<'ex>

Adds a user-defined signal named signal. Optional arguments for the signal can be added as an Array of dictionaries, each defining a name String and a type int (see [enum Variant.Type]). See also has_user_signal and remove_user_signal.

add_user_signal("hurt", [
	{ "name": "damage", "type": TYPE_INT },
	{ "name": "source", "type": TYPE_OBJECT }
])

pub fn has_user_signal(&self, signal: impl AsArg<StringName>) -> bool

Returns true if the given user-defined signal name exists. Only signals added with add_user_signal are included. See also remove_user_signal.

pub fn remove_user_signal(&mut self, signal: impl AsArg<StringName>)

Removes the given user signal signal from the object. See also add_user_signal and has_user_signal.

pub fn emit_signal( &mut self, signal: impl AsArg<StringName>, varargs: &[Variant], ) -> Error

Emits the given signal by name. The signal must exist, so it should be a built-in signal of this class or one of its inherited classes, or a user-defined signal (see add_user_signal). This method supports a variable number of arguments, so parameters can be passed as a comma separated list.

Returns Error::ERR_UNAVAILABLE if signal does not exist or the parameters are invalid.

emit_signal("hit", "sword", 100)
emit_signal("game_over")

Note: In C#, signal must be in snake_case when referring to built-in Godot signals. Prefer using the names exposed in the SignalName class to avoid allocating a new StringName on each call.

Panics

This is a varcall method, meaning parameters and return values are passed as Variant. It can detect call failures and will panic in such a case.

pub fn try_emit_signal( &mut self, signal: impl AsArg<StringName>, varargs: &[Variant], ) -> Result<Error, CallError>

Return type

This is a varcall method, meaning parameters and return values are passed as Variant. It can detect call failures and will return Err in such a case.

pub fn call( &mut self, method: impl AsArg<StringName>, varargs: &[Variant], ) -> Variant

Calls the method on the object and returns the result. This method supports a variable number of arguments, so parameters can be passed as a comma separated list.

var node = Node3D.new()
node.call("rotate", Vector3(1.0, 0.0, 0.0), 1.571)

Note: In C#, method must be in snake_case when referring to built-in Godot methods. Prefer using the names exposed in the MethodName class to avoid allocating a new StringName on each call.

Panics

This is a varcall method, meaning parameters and return values are passed as Variant. It can detect call failures and will panic in such a case.

pub fn try_call( &mut self, method: impl AsArg<StringName>, varargs: &[Variant], ) -> Result<Variant, CallError>

Return type

This is a varcall method, meaning parameters and return values are passed as Variant. It can detect call failures and will return Err in such a case.

pub fn call_deferred( &mut self, method: impl AsArg<StringName>, varargs: &[Variant], ) -> Variant

Calls the method on the object during idle time. Always returns null, not the method’s result.

Idle time happens mainly at the end of process and physics frames. In it, deferred calls will be run until there are none left, which means you can defer calls from other deferred calls and they’ll still be run in the current idle time cycle. This means you should not call a method deferred from itself (or from a method called by it), as this causes infinite recursion the same way as if you had called the method directly.

This method supports a variable number of arguments, so parameters can be passed as a comma separated list.

var node = Node3D.new()
node.call_deferred("rotate", Vector3(1.0, 0.0, 0.0), 1.571)

For methods that are deferred from the same thread, the order of execution at idle time is identical to the order in which call_deferred was called.

See also call_deferred.

Note: In C#, method must be in snake_case when referring to built-in Godot methods. Prefer using the names exposed in the MethodName class to avoid allocating a new StringName on each call.

Note: If you’re looking to delay the function call by a frame, refer to the SceneTree.process_frame and SceneTree.physics_frame signals.

var node = Node3D.new()
# Make a Callable and bind the arguments to the node's rotate() call.
var callable = node.rotate.bind(Vector3(1.0, 0.0, 0.0), 1.571)
# Connect the callable to the process_frame signal, so it gets called in the next process frame.
# CONNECT_ONE_SHOT makes sure it only gets called once instead of every frame.
get_tree().process_frame.connect(callable, CONNECT_ONE_SHOT)

Panics

This is a varcall method, meaning parameters and return values are passed as Variant. It can detect call failures and will panic in such a case.

pub fn try_call_deferred( &mut self, method: impl AsArg<StringName>, varargs: &[Variant], ) -> Result<Variant, CallError>

Return type

This is a varcall method, meaning parameters and return values are passed as Variant. It can detect call failures and will return Err in such a case.

pub fn set_deferred( &mut self, property: impl AsArg<StringName>, value: &Variant, )

Assigns value to the given property, at the end of the current frame. This is equivalent to calling set through call_deferred.

var node = Node2D.new()
add_child(node)

node.rotation = 1.5
node.set_deferred("rotation", 3.0)
print(node.rotation) # Prints 1.5

await get_tree().process_frame
print(node.rotation) # Prints 3.0

Note: In C#, property must be in snake_case when referring to built-in Godot properties. Prefer using the names exposed in the PropertyName class to avoid allocating a new StringName on each call.

pub fn callv( &mut self, method: impl AsArg<StringName>, arg_array: &AnyArray, ) -> Variant

Calls the method on the object and returns the result. Unlike call, this method expects all parameters to be contained inside arg_array.

var node = Node3D.new()
node.callv("rotate", [Vector3(1.0, 0.0, 0.0), 1.571])

Note: In C#, method must be in snake_case when referring to built-in Godot methods. Prefer using the names exposed in the MethodName class to avoid allocating a new StringName on each call.

pub fn has_method(&self, method: impl AsArg<StringName>) -> bool

Returns true if the given method name exists in the object.

Note: In C#, method must be in snake_case when referring to built-in Godot methods. Prefer using the names exposed in the MethodName class to avoid allocating a new StringName on each call.

pub fn get_method_argument_count(&self, method: impl AsArg<StringName>) -> i32

Returns the number of arguments of the given method by name.

Note: In C#, method must be in snake_case when referring to built-in Godot methods. Prefer using the names exposed in the MethodName class to avoid allocating a new StringName on each call.

pub fn has_signal(&self, signal: impl AsArg<StringName>) -> bool

Returns true if the given signal name exists in the object.

Note: In C#, signal must be in snake_case when referring to built-in Godot signals. Prefer using the names exposed in the SignalName class to avoid allocating a new StringName on each call.

pub fn get_signal_list(&self) -> Array<Dictionary<Variant, Variant>>

Returns the list of existing signals as an Array of dictionaries.

Note: Due to the implementation, each Dictionary is formatted very similarly to the returned values of get_method_list.

pub fn get_signal_connection_list( &self, signal: impl AsArg<StringName>, ) -> Array<Dictionary<Variant, Variant>>

Returns an Array of connections for the given signal name. Each connection is represented as a Dictionary that contains three entries:

• signal is a reference to the Signal;

• callable is a reference to the connected Callable;

• flags is a combination of [enum ConnectFlags].

pub fn get_incoming_connections(&self) -> Array<Dictionary<Variant, Variant>>

Returns an Array of signal connections received by this object. Each connection is represented as a Dictionary that contains three entries:

• signal is a reference to the Signal;

• callable is a reference to the Callable;

• flags is a combination of [enum ConnectFlags].

pub fn disconnect( &mut self, signal: impl AsArg<StringName>, callable: &Callable, )

Disconnects a signal by name from a given callable. If the connection does not exist, generates an error. Use is_connected to make sure that the connection exists.

pub fn is_connected( &self, signal: impl AsArg<StringName>, callable: &Callable, ) -> bool

Returns true if a connection exists between the given signal name and callable.

Note: In C#, signal must be in snake_case when referring to built-in Godot signals. Prefer using the names exposed in the SignalName class to avoid allocating a new StringName on each call.

pub fn has_connections(&self, signal: impl AsArg<StringName>) -> bool

Returns true if any connection exists on the given signal name.

Note: In C#, signal must be in snake_case when referring to built-in Godot methods. Prefer using the names exposed in the SignalName class to avoid allocating a new StringName on each call.

pub fn set_block_signals(&mut self, enable: bool)

If set to true, the object becomes unable to emit signals. As such, emit_signal and signal connections will not work, until it is set to false.

pub fn is_blocking_signals(&self) -> bool

Returns true if the object is blocking its signals from being emitted. See set_block_signals.

pub fn notify_property_list_changed(&mut self)

Emits the property_list_changed signal. This is mainly used to refresh the editor, so that the Inspector and editor plugins are properly updated.

pub fn set_message_translation(&mut self, enable: bool)

If set to true, allows the object to translate messages with tr and tr_n. Enabled by default. See also can_translate_messages.

pub fn can_translate_messages(&self) -> bool

Returns true if the object is allowed to translate messages with tr and tr_n. See also set_message_translation.

pub fn tr(&self, message: impl AsArg<StringName>) -> GString

To set the default parameters, use tr_ex and its builder methods. See the book for detailed usage instructions. Translates a message, using the translation catalogs configured in the Project Settings. Further context can be specified to help with the translation. Note that most Control nodes automatically translate their strings, so this method is mostly useful for formatted strings or custom drawn text.

If can_translate_messages is false, or no translation is available, this method returns the message without changes. See set_message_translation.

For detailed examples, see Internationalizing games.

Note: This method can’t be used without an Object instance, as it requires the can_translate_messages method. To translate strings in a static context, use translate.

pub fn tr_ex<'ex>(&'ex self, message: impl AsArg<StringName> + 'ex) -> ExTr<'ex>

Translates a message, using the translation catalogs configured in the Project Settings. Further context can be specified to help with the translation. Note that most Control nodes automatically translate their strings, so this method is mostly useful for formatted strings or custom drawn text.

If can_translate_messages is false, or no translation is available, this method returns the message without changes. See set_message_translation.

For detailed examples, see Internationalizing games.

Note: This method can’t be used without an Object instance, as it requires the can_translate_messages method. To translate strings in a static context, use translate.

pub fn tr_n( &self, message: impl AsArg<StringName>, plural_message: impl AsArg<StringName>, n: i32, ) -> GString

To set the default parameters, use tr_n_ex and its builder methods. See the book for detailed usage instructions. Translates a message or plural_message, using the translation catalogs configured in the Project Settings. Further context can be specified to help with the translation.

If can_translate_messages is false, or no translation is available, this method returns message or plural_message, without changes. See set_message_translation.

The n is the number, or amount, of the message’s subject. It is used by the translation system to fetch the correct plural form for the current language.

For detailed examples, see Localization using gettext.

Note: Negative and float numbers may not properly apply to some countable subjects. It’s recommended to handle these cases with tr.

Note: This method can’t be used without an Object instance, as it requires the can_translate_messages method. To translate strings in a static context, use translate_plural.

pub fn tr_n_ex<'ex>( &'ex self, message: impl AsArg<StringName> + 'ex, plural_message: impl AsArg<StringName> + 'ex, n: i32, ) -> ExTrN<'ex>

Translates a message or plural_message, using the translation catalogs configured in the Project Settings. Further context can be specified to help with the translation.

If can_translate_messages is false, or no translation is available, this method returns message or plural_message, without changes. See set_message_translation.

The n is the number, or amount, of the message’s subject. It is used by the translation system to fetch the correct plural form for the current language.

For detailed examples, see Localization using gettext.

Note: Negative and float numbers may not properly apply to some countable subjects. It’s recommended to handle these cases with tr.

Note: This method can’t be used without an Object instance, as it requires the can_translate_messages method. To translate strings in a static context, use translate_plural.

pub fn get_translation_domain(&self) -> StringName

Returns the name of the translation domain used by tr and tr_n. See also TranslationServer.

pub fn set_translation_domain(&mut self, domain: impl AsArg<StringName>)

Sets the name of the translation domain used by tr and tr_n. See also TranslationServer.

pub fn is_queued_for_deletion(&self) -> bool

Returns true if the queue_free method was called for the object.

pub fn cancel_free(&mut self)

If this method is called during ObjectNotification::PREDELETE, this object will reject being freed and will remain allocated. This is mostly an internal function used for error handling to avoid the user from freeing objects when they are not intended to.

pub fn notify(&mut self, what: ObjectNotification)

⚠️ Sends a Godot notification to all classes inherited by the object.

Triggers calls to on_notification(), and depending on the notification, also to Godot’s lifecycle callbacks such as ready().

Starts from the highest ancestor (the Object class) and goes down the hierarchy. See also Godot docs for Object::notification().

Panics

If you call this method on a user-defined object while holding a GdRef or GdMut guard on the instance, you will encounter a panic. The reason is that the receiving virtual method on_notification() acquires a GdMut lock dynamically, which must be exclusive.

pub fn notify_reversed(&mut self, what: ObjectNotification)

⚠️ Like Self::notify(), but starts at the most-derived class and goes up the hierarchy.

See docs of that method, including the panics.

Trait Implementations

impl Bounds for PhysicsDirectBodyState3D

type Memory = MemManual

Defines the memory strategy of the static type.

type Declarer = DeclEngine

Whether this class is a core Godot class provided by the engine, or declared by the user as a Rust struct.

impl Debug for PhysicsDirectBodyState3D

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Deref for PhysicsDirectBodyState3D

type Target = Object

The resulting type after dereferencing.

fn deref(&self) -> &<PhysicsDirectBodyState3D as Deref>::Target

Dereferences the value.

impl DerefMut for PhysicsDirectBodyState3D

fn deref_mut(&mut self) -> &mut <PhysicsDirectBodyState3D as Deref>::Target

Mutably dereferences the value.

impl GodotClass for PhysicsDirectBodyState3D

const INIT_LEVEL: InitLevel = crate::init::InitLevel::Servers

Initialization level, during which this class should be initialized with Godot.

type Base = Object

The immediate superclass of T. This is always a Godot engine class.

fn class_id() -> ClassId

Globally unique class ID, linked to the name under which the class is registered in Godot.

fn inherits<Base>() -> bool

where Base: GodotClass,

Returns whether Self inherits from Base.

impl Inherits<Object> for PhysicsDirectBodyState3D

const IS_SAME_CLASS: bool = false

True iff Self == Base.

impl Inherits<PhysicsDirectBodyState3D> for PhysicsDirectBodyState3DExtension

const IS_SAME_CLASS: bool = false

True iff Self == Base.

impl WithSignals for PhysicsDirectBodyState3D

type SignalCollection<'c, C: WithSignals> = SignalsOfObject<'c, C>

The associated struct listing all signals of this class.