Struct glslt::transform::template::TemplateDefinition

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pub struct TemplateDefinition { /* private fields */ }

Expand description

Definition of a template function

Implementations

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impl TemplateDefinition

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pub fn ast(&self) -> &FunctionDefinition

Get the AST of this template definition

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pub fn parameters(&self) -> &[TemplateParameter ]

Get the list of parameters of this template

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pub fn fn_ref(&self) -> Node<FnRef<'_>>

Get the FnRef definition of this template

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pub fn generate_id(&self, args: &[(Expr, &str )], scope: &dyn Scope) -> SmolStr

Generate a unique ID for the given template invocation

Parameters

args: list of template parameter values used in the invocation
config: scope in which this identifier should be generated

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pub fn instantiate(
 &self,
 scope: &mut LocalScope<'_, '_>,
 outer_instantiator: &InstantiateTemplate
) -> Result<Vec<FunctionDefinition>>

Instantiate this template definition into a GLSL function

Parameters

scope: local scope this template is being instantiated from
outer_instantiator: outer instantiation context
config: transformation config

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pub fn extract_template_parameters(
&self,
args: &mut Vec<Expr>
) -> Result<Vec<(Expr, &str )>>

Extract the template parameters from the full set of call parameters

Parameters

args: list of all function call arguments

Returns

List of expressions to be used in the template call. args will contain regular arguments to the GLSL function (which do not require a template instantiation).

Trait Implementations

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impl Clone for TemplateDefinition

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fn clone(&self) -> TemplateDefinition

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

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impl Debug for TemplateDefinition

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

Formats the value using the given formatter. Read more

Auto Trait Implementations

impl RefUnwindSafe for TemplateDefinition

impl Send for TemplateDefinition

impl Sync for TemplateDefinition

impl Unpin for TemplateDefinition

impl UnwindSafe for TemplateDefinition

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> Same<T> for T

type Output = T

Should always be Self

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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 glslt::transform::template::TemplateDefinition

Implementations

impl TemplateDefinition

pub fn ast(&self) -> &FunctionDefinition

pub fn parameters(&self) -> &[TemplateParameter]

pub fn fn_ref(&self) -> Node<FnRef<'_>>

pub fn generate_id(&self, args: &[(Expr, &str)], scope: &dyn Scope) -> SmolStr

pub fn instantiate( &self, scope: &mut LocalScope<'_, '_>, outer_instantiator: &InstantiateTemplate) -> Result<Vec<FunctionDefinition>>

pub fn extract_template_parameters( &self, args: &mut Vec<Expr>) -> Result<Vec<(Expr, &str)>>

Trait Implementations

impl Clone for TemplateDefinition

fn clone(&self) -> TemplateDefinition

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

impl Debug for TemplateDefinition

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

Auto Trait Implementations

impl RefUnwindSafe for TemplateDefinition

impl Send for TemplateDefinition

impl Sync for TemplateDefinition

impl Unpin for TemplateDefinition

impl UnwindSafe for TemplateDefinition

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> Same<T> for T

type Output = T

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 parameters(&self) -> &[TemplateParameter ]

pub fn generate_id(&self, args: &[(Expr, &str )], scope: &dyn Scope) -> SmolStr

pub fn instantiate(
&self,
scope: &mut LocalScope<'_, '_>,
outer_instantiator: &InstantiateTemplate
) -> Result<Vec<FunctionDefinition>>

pub fn extract_template_parameters(
&self,
args: &mut Vec<Expr>
) -> Result<Vec<(Expr, &str )>>

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>,