Struct dae_parser::Instance

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pub struct Instance<T: Instantiate> {
    pub sid: Option<String>,
    pub url: UrlRef<T>,
    pub name: Option<String>,
    pub data: T::Data,
    pub extra: Vec<Extra>,
}

Expand description

Instantiates a COLLADA material resource, possibly applying transformations or effects to the object.

The data field depends on the type of object being instantiated. Most types use () for this field but some types have additional data:

Instance<Geometry>: InstanceGeometryData
Instance<Controller>: InstanceControllerData
Instance<Effect>: InstanceEffectData
Instance<PhysicsModel>: InstancePhysicsModelData

Additionally, some instance nodes are even more different and have their own types:

InstanceMaterial, not Instance<Material>
InstanceRigidBody, not Instance<RigidBody>
InstanceRigidConstraint, not Instance<RigidConstraint>

Fields

sid: Option<String>

A text string containing the scoped identifier of this element. This value must be unique within the scope of the parent element.

url: UrlRef<T>

The URL of the location of the T element to instantiate. Can refer to a local instance or external reference.

name: Option<String>

The text string name of this element.

data: T::Data

The additional data associated with the instantiation, if any.

extra: Vec<Extra>

Provides arbitrary additional information about this element.

Implementations

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impl Instance<Geometry>

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pub fn instance_materials(&self) -> &[InstanceMaterial ]

Get the list of InstanceMaterials bound in this Instance<Geometry>.

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pub fn get_instance_material(&self, symbol: &str) -> Option<&InstanceMaterial>

Look up an InstanceMaterial by symbol name.

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impl<T: Instantiate> Instance<T>

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pub fn new(url: Url) -> Self

Construct a new instance pointing at the given Url (which should reference an object of type T).

Trait Implementations

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impl<T: Clone + Instantiate> Clone for Instance<T> where
T::Data: Clone,

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fn clone(&self) -> Instance<T>

Returns a copy of the value. Read more

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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

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impl<T: Debug + Instantiate> Debug for Instance<T> where
T::Data: Debug,

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

Formats the value using the given formatter. Read more

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impl From<Instance<Geometry>> for ShapeGeom

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fn from(v: Instance<Geometry>) -> Self

Converts to this type from the input type.

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impl<T: Instantiate> From<Instance<T>> for DefInstance<T>

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fn from(v: Instance<T>) -> Self

Converts to this type from the input type.

Auto Trait Implementations

impl<T> RefUnwindSafe for Instance<T> where
T: RefUnwindSafe,
<T as Instantiate>::Data: RefUnwindSafe,

impl<T> Send for Instance<T> where
T: Send,
<T as Instantiate>::Data: Send,

impl<T> Sync for Instance<T> where
T: Sync,
<T as Instantiate>::Data: Sync,

impl<T> Unpin for Instance<T> where
T: Unpin,
<T as Instantiate>::Data: Unpin,

impl<T> UnwindSafe for Instance<T> where
T: UnwindSafe,
<T as Instantiate>::Data: UnwindSafe,

Blanket Implementations

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct dae_parser::Instance

Fields

Implementations

impl Instance<Geometry>

pub fn instance_materials(&self) -> &[InstanceMaterial]

pub fn get_instance_material(&self, symbol: &str) -> Option<&InstanceMaterial>

impl<T: Instantiate> Instance<T>

pub fn new(url: Url) -> Self

Trait Implementations

impl<T: Clone + Instantiate> Clone for Instance<T> where T::Data: Clone,

fn clone(&self) -> Instance<T>

fn clone_from(&mut self, source: &Self)

impl<T: Debug + Instantiate> Debug for Instance<T> where T::Data: Debug,

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

impl From<Instance<Geometry>> for ShapeGeom

fn from(v: Instance<Geometry>) -> Self

impl<T: Instantiate> From<Instance<T>> for DefInstance<T>

fn from(v: Instance<T>) -> Self

Auto Trait Implementations

impl<T> RefUnwindSafe for Instance<T> where T: RefUnwindSafe, <T as Instantiate>::Data: RefUnwindSafe,

impl<T> Send for Instance<T> where T: Send, <T as Instantiate>::Data: Send,

impl<T> Sync for Instance<T> where T: Sync, <T as Instantiate>::Data: Sync,

impl<T> Unpin for Instance<T> where T: Unpin, <T as Instantiate>::Data: Unpin,

impl<T> UnwindSafe for Instance<T> where T: UnwindSafe, <T as Instantiate>::Data: UnwindSafe,

Blanket Implementations

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

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<T> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

pub fn instance_materials(&self) -> &[InstanceMaterial ]

impl<T: Clone + Instantiate> Clone for Instance<T> where
T::Data: Clone,

impl<T: Debug + Instantiate> Debug for Instance<T> where
T::Data: Debug,

impl<T> RefUnwindSafe for Instance<T> where
T: RefUnwindSafe,
<T as Instantiate>::Data: RefUnwindSafe,

impl<T> Send for Instance<T> where
T: Send,
<T as Instantiate>::Data: Send,

impl<T> Sync for Instance<T> where
T: Sync,
<T as Instantiate>::Data: Sync,

impl<T> Unpin for Instance<T> where
T: Unpin,
<T as Instantiate>::Data: Unpin,

impl<T> UnwindSafe for Instance<T> where
T: UnwindSafe,
<T as Instantiate>::Data: UnwindSafe,

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

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> ToOwned for T where
T: Clone,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,