#[non_exhaustive]
pub enum Driver {
Any,
Nop,
Gl,
Gl3,
Gles1,
Gles2,
Webgl,
}
Expand description
Identifiers for underlying hardware drivers that may be used by for rendering.
Variants (Non-exhaustive)
This enum is marked as non-exhaustive
Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.
Any
Implies no preference for which driver is used
Nop
A No-Op driver.
Gl
An OpenGL driver.
Gl3
An OpenGL driver using the core GL 3.1 profile
Gles1
An OpenGL ES 1.1 driver.
Gles2
An OpenGL ES 2.0 driver.
Webgl
A WebGL driver.
Trait Implementations
sourceimpl Ord for Driver
impl Ord for Driver
sourceimpl PartialOrd<Driver> for Driver
impl PartialOrd<Driver> for Driver
sourcefn partial_cmp(&self, other: &Driver) -> Option<Ordering>
fn partial_cmp(&self, other: &Driver) -> Option<Ordering>
This method returns an ordering between self
and other
values if one exists. Read more
1.0.0 · sourcefn lt(&self, other: &Rhs) -> bool
fn lt(&self, other: &Rhs) -> bool
This method tests less than (for self
and other
) and is used by the <
operator. Read more
1.0.0 · sourcefn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
impl Copy for Driver
impl Eq for Driver
impl StructuralEq for Driver
impl StructuralPartialEq for Driver
Auto Trait Implementations
impl RefUnwindSafe for Driver
impl Send for Driver
impl Sync for Driver
impl Unpin for Driver
impl UnwindSafe for Driver
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
impl<T> Clamp<T> for T where
T: PartialOrd<T>,
impl<T> Clamp<T> for T where
T: PartialOrd<T>,
fn clamped(self, min: T, max: T) -> T
sourceimpl<Fr, To> IntoColor<To> for Fr where
To: FromColor<Fr>,
impl<Fr, To> IntoColor<To> for Fr where
To: FromColor<Fr>,
sourcefn into_color(self) -> To
fn into_color(self) -> To
Convert into color
impl<T> Pointable for T
impl<T> Pointable for T
impl<T> SetParameter for T
impl<T> SetParameter for T
fn set<T>(&mut self, value: T) -> <T as Parameter<Self>>::Result where
T: Parameter<Self>,
fn set<T>(&mut self, value: T) -> <T as Parameter<Self>>::Result where
T: Parameter<Self>,
Sets value
as a parameter of self
.