Struct components::PathConstraint[−][src]

pub struct PathConstraint(_, _);

Implementations

`impl PathConstraint`[src]

`pub fn new(path: Option<&P>, offset: f32) -> PathConstraint where P: IsA<Path>,` [src]

Creates a new PathConstraint with the given path and offset

`path`

a Path, or None

`offset`

the offset along the Path

Returns

the newly created PathConstraint

`pub fn get_offset(&self) -> f32`[src]

Retrieves the offset along the Path used by self.

Returns

the offset

`pub fn get_path(&self) -> Option<Path>`[src]

Retrieves a pointer to the Path used by self.

Returns

the Path used by the PathConstraint, or None. The returned Path is owned by the constraint and it should not be unreferenced

`pub fn set_offset(&self, offset: f32)`[src]

Sets the offset along the Path used by self.

`offset`

the offset along the path

`pub fn set_path(&self, path: Option<&P>) where P: IsA<Path>,` [src]

Sets the path to be followed by the PathConstraint.

The self will take ownership of the Path passed to this function.

`path`

a Path

`pub fn connect_node_reached<F>(&self, f: F) -> SignalHandlerId where F: 'static + Fn(&PathConstraint, &Actor, u32),` [src]

The ::node-reached signal is emitted each time a PathConstraint:offset value results in the actor passing a PathNode

`actor`

the Actor using the constraint

`index`

the index of the node that has been reached

`pub fn connect_property_offset_notify<F>(&self, f: F) -> SignalHandlerId where F: 'static + Fn(&PathConstraint),` [src]

`pub fn connect_property_path_notify<F>(&self, f: F) -> SignalHandlerId where F: 'static + Fn(&PathConstraint),` [src]

Trait Implementations

`impl Clone for PathConstraint`[src]

`pub fn clone(&self) -> PathConstraint`[src]

`pub fn clone_from(&mut self, source: &Self)`1.0.0 [src]

`impl Debug for PathConstraint`[src]

`pub fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>`[src]

`impl Display for PathConstraint`[src]

`pub fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>`[src]

`impl Eq for PathConstraint`[src]

`impl Hash for PathConstraint`[src]

`pub fn hash<H>(&self, state: &mut H) where __H: Hasher,` [src]

`pub fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher,` 1.3.0 [src]

`impl IsA<ActorMeta> for PathConstraint`[src]

`impl IsA<Constraint> for PathConstraint`[src]

`impl IsA<InitiallyUnowned> for PathConstraint`[src]

`impl Ord for PathConstraint`[src]

`pub fn cmp(&self, other: &PathConstraint) -> Ordering`[src]

`#[must_use] pub fn max(self, other: Self) -> Self`1.21.0 [src]

`#[must_use] pub fn min(self, other: Self) -> Self`1.21.0 [src]

`#[must_use] pub fn clamp(self, min: Self, max: Self) -> Self`1.50.0 [src]

`impl<T> PartialEq<T> for PathConstraint where T: ObjectType,` [src]

`pub fn eq(&self, other: &T) -> bool`[src]

`#[must_use] pub fn ne(&self, other: &Rhs) -> bool`1.0.0 [src]

`impl<T> PartialOrd<T> for PathConstraint where T: ObjectType,` [src]

`pub fn partial_cmp(&self, other: &T) -> Option<Ordering>`[src]

`#[must_use] pub fn lt(&self, other: &Rhs) -> bool`1.0.0 [src]

`#[must_use] pub fn le(&self, other: &Rhs) -> bool`1.0.0 [src]

`#[must_use] pub fn gt(&self, other: &Rhs) -> bool`1.0.0 [src]

`#[must_use] pub fn ge(&self, other: &Rhs) -> bool`1.0.0 [src]

`impl StaticType for PathConstraint`[src]

`pub fn static_type() -> Type`[src]

Auto Trait Implementations

`impl RefUnwindSafe for PathConstraint`

`impl !Send for PathConstraint`

`impl !Sync for PathConstraint`

`impl Unpin for PathConstraint`

`impl UnwindSafe for PathConstraint`

Blanket Implementations

`impl<O> ActorMetaExt for O where O: IsA<ActorMeta>,` [src]

`pub fn get_actor(&self) -> Option<Actor>`[src]

`pub fn get_enabled(&self) -> bool`[src]

`pub fn get_name(&self) -> Option<GString>`[src]

`pub fn set_enabled(&self, is_enabled: bool)`[src]

`pub fn set_name(&self, name: &str)`[src]

`pub fn connect_property_actor_notify<F>(&self, f: F) -> SignalHandlerId where F: 'static + Fn(&O),` [src]

`pub fn connect_property_enabled_notify<F>(&self, f: F) -> SignalHandlerId where F: 'static + Fn(&O),` [src]

`pub fn connect_property_name_notify<F>(&self, f: F) -> SignalHandlerId where F: 'static + Fn(&O),` [src]

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`pub fn type_id(&self) -> TypeId`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`pub fn borrow(&self) -> &T`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`pub fn borrow_mut(&mut self) -> &mut T`[src]

`impl<Super, Sub> CanDowncast for Super where Sub: IsA<Super>, Super: IsA<Super>,` [src]

`impl<T> Cast for T where T: ObjectType,` [src]

`pub fn upcast<T>(self) -> T where Self: IsA<T>, T: ObjectType,` [src]

`pub fn upcast_ref<T>(&self) -> &T where Self: IsA<T>, T: ObjectType,` [src]

`pub fn downcast<T>(self) -> Result<T, Self> where Self: CanDowncast<T>, T: ObjectType,` [src]

`pub fn downcast_ref<T>(&self) -> Option<&T> where Self: CanDowncast<T>, T: ObjectType,` [src]

`pub fn dynamic_cast<T>(self) -> Result<T, Self> where T: ObjectType,` [src]

`pub fn dynamic_cast_ref<T>(&self) -> Option<&T> where T: ObjectType,` [src]

`pub unsafe fn unsafe_cast<T>(self) -> T where T: ObjectType,` [src]

`pub unsafe fn unsafe_cast_ref<T>(&self) -> &T where T: ObjectType,` [src]

`impl<T> From<T> for T`[src]

`pub fn from(t: T) -> T`[src]

`impl<T, U> Into for T where U: From<T>,` [src]

`pub fn into(self) -> U`[src]

`impl<Fr, To> IntoColor<To> for Fr where To: FromColor<Fr>,`

`pub fn into_color(self) -> To`

`impl<T> ObjectExt for T where T: ObjectType,` [src]

`pub fn is(&self) -> bool where U: StaticType,` [src]

`pub fn get_type(&self) -> Type`[src]

`pub fn get_object_class(&self) -> &ObjectClass`[src]

`pub fn set_properties( &self, property_values: &[(&str, &dyn ToValue)] ) -> Result<(), BoolError>`[src]

`pub fn set_property<'a, N>( &self, property_name: N, value: &dyn ToValue ) -> Result<(), BoolError> where N: Into<&'a str>,` [src]

`pub fn get_property<'a, N>(&self, property_name: N) -> Result<Value, BoolError> where N: Into<&'a str>,` [src]

`pub unsafe fn set_qdata<QD>(&self, key: Quark, value: QD) where QD: 'static,` [src]

`pub unsafe fn get_qdata<QD>(&self, key: Quark) -> Option<&QD> where QD: 'static,` [src]

`pub unsafe fn steal_qdata<QD>(&self, key: Quark) -> Option<QD> where QD: 'static,` [src]

`pub unsafe fn set_data<QD>(&self, key: &str, value: QD) where QD: 'static,` [src]

`pub unsafe fn get_data<QD>(&self, key: &str) -> Option<&QD> where QD: 'static,` [src]

`pub unsafe fn steal_data<QD>(&self, key: &str) -> Option<QD> where QD: 'static,` [src]

`pub fn block_signal(&self, handler_id: &SignalHandlerId)`[src]

`pub fn unblock_signal(&self, handler_id: &SignalHandlerId)`[src]

`pub fn stop_signal_emission(&self, signal_name: &str)`[src]

`pub fn disconnect(&self, handler_id: SignalHandlerId)`[src]

`pub fn connect_notify<F>(&self, name: Option<&str>, f: F) -> SignalHandlerId where F: 'static + Fn(&T, &ParamSpec) + Send + Sync,` [src]

`pub unsafe fn connect_notify_unsafe<F>( &self, name: Option<&str>, f: F ) -> SignalHandlerId where F: Fn(&T, &ParamSpec),` [src]

`pub fn notify<'a, N>(&self, property_name: N) where N: Into<&'a str>,` [src]

`pub fn notify_by_pspec(&self, pspec: &ParamSpec)`[src]

`pub fn has_property<'a, N>(&self, property_name: N, type_: Option<Type>) -> bool where N: Into<&'a str>,` [src]

`pub fn get_property_type<'a, N>(&self, property_name: N) -> Option<Type> where N: Into<&'a str>,` [src]

`pub fn find_property<'a, N>(&self, property_name: N) -> Option<ParamSpec> where N: Into<&'a str>,` [src]

`pub fn list_properties(&self) -> Vec<ParamSpec, Global>ⓘNotable traits for Vec<u8, A> impl<A> Write for Vec<u8, A> where A: Allocator,` [src]

`pub fn connect<'a, N, F>( &self, signal_name: N, after: bool, callback: F ) -> Result<SignalHandlerId, BoolError> where F: Fn(&[Value]) -> Option<Value> + Send + Sync + 'static, N: Into<&'a str>,` [src]

`pub fn connect_local<'a, N, F>( &self, signal_name: N, after: bool, callback: F ) -> Result<SignalHandlerId, BoolError> where F: Fn(&[Value]) -> Option<Value> + 'static, N: Into<&'a str>,` [src]

`pub unsafe fn connect_unsafe<'a, N, F>( &self, signal_name: N, after: bool, callback: F ) -> Result<SignalHandlerId, BoolError> where F: Fn(&[Value]) -> Option<Value>, N: Into<&'a str>,` [src]

`pub fn emit<'a, N>( &self, signal_name: N, args: &[&dyn ToValue] ) -> Result<Option<Value>, BoolError> where N: Into<&'a str>,` [src]

`pub fn downgrade(&self) -> WeakRef<T>`[src]

`pub fn bind_property<'a, O, N, M>( &'a self, source_property: N, target: &'a O, target_property: M ) -> BindingBuilder<'a> where O: ObjectType, N: Into<&'a str>, M: Into<&'a str>,` [src]

`pub fn ref_count(&self) -> u32`[src]

`impl<T> ToOwned for T where T: Clone,` [src]

`type Owned = T`

The resulting type after obtaining ownership.

`pub fn to_owned(&self) -> T`[src]

`pub fn clone_into(&self, target: &mut T)`[src]

`impl<T> ToSendValue for T where T: SetValue + Send + ToValue + ?Sized,` [src]

`pub fn to_send_value(&self) -> SendValue`[src]

`impl<T> ToString for T where T: Display + ?Sized,` [src]

`pub default fn to_string(&self) -> String`[src]

`impl<T> ToValue for T where T: SetValue + ?Sized,` [src]

`pub fn to_value(&self) -> Value`[src]

`pub fn to_value_type(&self) -> Type`[src]

`impl<T, U> TryFrom for T where U: Into<T>,` [src]

`type Error = Infallible`

The type returned in the event of a conversion error.

`pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>`[src]

`impl<T, U> TryInto for T where U: TryFrom<T>,` [src]

`type Error = >::Error`

The type returned in the event of a conversion error.

`pub fn try_into(self) -> Result<U, >::Error>`[src]

`impl<V, T> VZip<V> for T where V: MultiLane<T>,`

`pub fn vzip(self) -> V`

Struct components::PathConstraint⎘[−][src]

Implementations

impl PathConstraint[src]

pub fn new<P>(path: Option<&P>, offset: f32) -> PathConstraint where P: IsA<Path>, [src]

pub fn get_offset(&self) -> f32[src]

pub fn get_path(&self) -> Option<Path>[src]

pub fn set_offset(&self, offset: f32)[src]

pub fn set_path<P>(&self, path: Option<&P>) where P: IsA<Path>, [src]

pub fn connect_node_reached<F>(&self, f: F) -> SignalHandlerId where F: 'static + Fn(&PathConstraint, &Actor, u32), [src]

pub fn connect_property_offset_notify<F>(&self, f: F) -> SignalHandlerId where F: 'static + Fn(&PathConstraint), [src]

pub fn connect_property_path_notify<F>(&self, f: F) -> SignalHandlerId where F: 'static + Fn(&PathConstraint), [src]

Trait Implementations

impl Clone for PathConstraint[src]

pub fn clone(&self) -> PathConstraint[src]

pub fn clone_from(&mut self, source: &Self)1.0.0[src]

impl Debug for PathConstraint[src]

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

impl Display for PathConstraint[src]

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

impl Eq for PathConstraint[src]

impl Hash for PathConstraint[src]

pub fn hash<__H>(&self, state: &mut __H) where __H: Hasher, [src]

pub fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher, 1.3.0[src]

impl IsA<ActorMeta> for PathConstraint[src]

impl IsA<Constraint> for PathConstraint[src]

impl IsA<InitiallyUnowned> for PathConstraint[src]

impl Ord for PathConstraint[src]

pub fn cmp(&self, other: &PathConstraint) -> Ordering[src]

#[must_use]pub fn max(self, other: Self) -> Self1.21.0[src]

#[must_use]pub fn min(self, other: Self) -> Self1.21.0[src]

#[must_use]pub fn clamp(self, min: Self, max: Self) -> Self1.50.0[src]

impl<T> PartialEq<T> for PathConstraint where T: ObjectType, [src]

pub fn eq(&self, other: &T) -> bool[src]

#[must_use]pub fn ne(&self, other: &Rhs) -> bool1.0.0[src]

impl<T> PartialOrd<T> for PathConstraint where T: ObjectType, [src]

pub fn partial_cmp(&self, other: &T) -> Option<Ordering>[src]

#[must_use]pub fn lt(&self, other: &Rhs) -> bool1.0.0[src]

#[must_use]pub fn le(&self, other: &Rhs) -> bool1.0.0[src]

#[must_use]pub fn gt(&self, other: &Rhs) -> bool1.0.0[src]

#[must_use]pub fn ge(&self, other: &Rhs) -> bool1.0.0[src]

impl StaticType for PathConstraint[src]

pub fn static_type() -> Type[src]

Auto Trait Implementations

impl RefUnwindSafe for PathConstraint

impl !Send for PathConstraint

impl !Sync for PathConstraint

impl Unpin for PathConstraint

impl UnwindSafe for PathConstraint

Blanket Implementations

impl<O> ActorMetaExt for O where O: IsA<ActorMeta>, [src]

pub fn get_actor(&self) -> Option<Actor>[src]

pub fn get_enabled(&self) -> bool[src]

pub fn get_name(&self) -> Option<GString>[src]

pub fn set_enabled(&self, is_enabled: bool)[src]

pub fn set_name(&self, name: &str)[src]

pub fn connect_property_actor_notify<F>(&self, f: F) -> SignalHandlerId where F: 'static + Fn(&O), [src]

pub fn connect_property_enabled_notify<F>(&self, f: F) -> SignalHandlerId where F: 'static + Fn(&O), [src]

pub fn connect_property_name_notify<F>(&self, f: F) -> SignalHandlerId where F: 'static + Fn(&O), [src]

impl<T> Any for T where T: 'static + ?Sized, [src]

pub fn type_id(&self) -> TypeId[src]

impl<T> Borrow<T> for T where T: ?Sized, [src]

pub fn borrow(&self) -> &T[src]

impl<T> BorrowMut<T> for T where T: ?Sized, [src]

pub fn borrow_mut(&mut self) -> &mut T[src]

impl<Super, Sub> CanDowncast<Sub> for Super where Sub: IsA<Super>, Super: IsA<Super>, [src]

impl<T> Cast for T where T: ObjectType, [src]

pub fn upcast<T>(self) -> T where Self: IsA<T>, T: ObjectType, [src]

pub fn upcast_ref<T>(&self) -> &T where Self: IsA<T>, T: ObjectType, [src]

pub fn downcast<T>(self) -> Result<T, Self> where Self: CanDowncast<T>, T: ObjectType, [src]

pub fn downcast_ref<T>(&self) -> Option<&T> where Self: CanDowncast<T>, T: ObjectType, [src]

pub fn dynamic_cast<T>(self) -> Result<T, Self> where T: ObjectType, [src]

pub fn dynamic_cast_ref<T>(&self) -> Option<&T> where T: ObjectType, [src]

pub unsafe fn unsafe_cast<T>(self) -> T where T: ObjectType, [src]

pub unsafe fn unsafe_cast_ref<T>(&self) -> &T where T: ObjectType, [src]

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

impl<T, U> Into<U> for T where U: From<T>, [src]

pub fn into(self) -> U[src]

impl<Fr, To> IntoColor<To> for Fr where To: FromColor<Fr>,

pub fn into_color(self) -> To

Struct components::PathConstraint[−][src]

`impl PathConstraint`[src]

`pub fn new<P>(path: Option<&P>, offset: f32) -> PathConstraint where P: IsA<Path>,` [src]

`pub fn get_offset(&self) -> f32`[src]

`pub fn get_path(&self) -> Option<Path>`[src]

`pub fn set_offset(&self, offset: f32)`[src]

`pub fn set_path<P>(&self, path: Option<&P>) where P: IsA<Path>,` [src]

`pub fn connect_node_reached<F>(&self, f: F) -> SignalHandlerId where F: 'static + Fn(&PathConstraint, &Actor, u32),` [src]

`pub fn connect_property_offset_notify<F>(&self, f: F) -> SignalHandlerId where F: 'static + Fn(&PathConstraint),` [src]

`pub fn connect_property_path_notify<F>(&self, f: F) -> SignalHandlerId where F: 'static + Fn(&PathConstraint),` [src]

`impl Clone for PathConstraint`[src]

`pub fn clone(&self) -> PathConstraint`[src]

`pub fn clone_from(&mut self, source: &Self)`1.0.0 [src]

`impl Debug for PathConstraint`[src]

`pub fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>`[src]

`impl Display for PathConstraint`[src]

`pub fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>`[src]

`impl Eq for PathConstraint`[src]

`impl Hash for PathConstraint`[src]

`pub fn hash<H>(&self, state: &mut H) where __H: Hasher,` [src]

`pub fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher,` 1.3.0 [src]

`impl IsA<ActorMeta> for PathConstraint`[src]

`impl IsA<Constraint> for PathConstraint`[src]

`impl IsA<InitiallyUnowned> for PathConstraint`[src]

`impl Ord for PathConstraint`[src]

`pub fn cmp(&self, other: &PathConstraint) -> Ordering`[src]

`#[must_use] pub fn max(self, other: Self) -> Self`1.21.0 [src]

`#[must_use] pub fn min(self, other: Self) -> Self`1.21.0 [src]

`#[must_use] pub fn clamp(self, min: Self, max: Self) -> Self`1.50.0 [src]

`impl<T> PartialEq<T> for PathConstraint where T: ObjectType,` [src]

`pub fn eq(&self, other: &T) -> bool`[src]

`#[must_use] pub fn ne(&self, other: &Rhs) -> bool`1.0.0 [src]

`impl<T> PartialOrd<T> for PathConstraint where T: ObjectType,` [src]

`pub fn partial_cmp(&self, other: &T) -> Option<Ordering>`[src]

`#[must_use] pub fn lt(&self, other: &Rhs) -> bool`1.0.0 [src]

`#[must_use] pub fn le(&self, other: &Rhs) -> bool`1.0.0 [src]

`#[must_use] pub fn gt(&self, other: &Rhs) -> bool`1.0.0 [src]

`#[must_use] pub fn ge(&self, other: &Rhs) -> bool`1.0.0 [src]

`impl StaticType for PathConstraint`[src]

`pub fn static_type() -> Type`[src]

`impl RefUnwindSafe for PathConstraint`

`impl !Send for PathConstraint`

`impl !Sync for PathConstraint`

`impl Unpin for PathConstraint`

`impl UnwindSafe for PathConstraint`

`impl<O> ActorMetaExt for O where O: IsA<ActorMeta>,` [src]

`pub fn get_actor(&self) -> Option<Actor>`[src]

`pub fn get_enabled(&self) -> bool`[src]

`pub fn get_name(&self) -> Option<GString>`[src]

`pub fn set_enabled(&self, is_enabled: bool)`[src]

`pub fn set_name(&self, name: &str)`[src]

`pub fn connect_property_actor_notify<F>(&self, f: F) -> SignalHandlerId where F: 'static + Fn(&O),` [src]

`pub fn connect_property_enabled_notify<F>(&self, f: F) -> SignalHandlerId where F: 'static + Fn(&O),` [src]

`pub fn connect_property_name_notify<F>(&self, f: F) -> SignalHandlerId where F: 'static + Fn(&O),` [src]

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`pub fn type_id(&self) -> TypeId`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`pub fn borrow(&self) -> &T`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`pub fn borrow_mut(&mut self) -> &mut T`[src]

`impl<Super, Sub> CanDowncast<Sub> for Super where Sub: IsA<Super>, Super: IsA<Super>,` [src]

`impl<T> Cast for T where T: ObjectType,` [src]

`pub fn upcast<T>(self) -> T where Self: IsA<T>, T: ObjectType,` [src]

`pub fn upcast_ref<T>(&self) -> &T where Self: IsA<T>, T: ObjectType,` [src]

`pub fn downcast<T>(self) -> Result<T, Self> where Self: CanDowncast<T>, T: ObjectType,` [src]

`pub fn downcast_ref<T>(&self) -> Option<&T> where Self: CanDowncast<T>, T: ObjectType,` [src]

`pub fn dynamic_cast<T>(self) -> Result<T, Self> where T: ObjectType,` [src]

`pub fn dynamic_cast_ref<T>(&self) -> Option<&T> where T: ObjectType,` [src]

`pub unsafe fn unsafe_cast<T>(self) -> T where T: ObjectType,` [src]

`pub unsafe fn unsafe_cast_ref<T>(&self) -> &T where T: ObjectType,` [src]

`impl<T> From<T> for T`[src]

`pub fn from(t: T) -> T`[src]

`impl<T, U> Into<U> for T where U: From<T>,` [src]

`pub fn into(self) -> U`[src]

`impl<Fr, To> IntoColor<To> for Fr where To: FromColor<Fr>,`

`pub fn into_color(self) -> To`

`impl<T> ObjectExt for T where T: ObjectType,` [src]

`pub fn is<U>(&self) -> bool where U: StaticType,` [src]

`pub fn get_type(&self) -> Type`[src]

`pub fn get_object_class(&self) -> &ObjectClass`[src]