Enum egui_glow::ShaderVersion
source · pub enum ShaderVersion {
Gl120,
Gl140,
Es100,
Es300,
}
Expand description
Helper for parsing and interpreting the OpenGL shader version.
Variants§
Implementations§
source§impl ShaderVersion
impl ShaderVersion
pub fn get(gl: &Context) -> Self
pub(crate) fn parse(glsl_ver: &str) -> Self
sourcepub fn version_declaration(&self) -> &'static str
pub fn version_declaration(&self) -> &'static str
Goes on top of the shader.
sourcepub fn is_new_shader_interface(&self) -> bool
pub fn is_new_shader_interface(&self) -> bool
If true, use in/out
. If false
, use varying
and gl_FragColor
.
pub fn is_embedded(&self) -> bool
Trait Implementations§
source§impl Clone for ShaderVersion
impl Clone for ShaderVersion
source§fn clone(&self) -> ShaderVersion
fn clone(&self) -> ShaderVersion
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl Debug for ShaderVersion
impl Debug for ShaderVersion
source§impl PartialEq for ShaderVersion
impl PartialEq for ShaderVersion
source§fn eq(&self, other: &ShaderVersion) -> bool
fn eq(&self, other: &ShaderVersion) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.impl Copy for ShaderVersion
impl Eq for ShaderVersion
impl StructuralPartialEq for ShaderVersion
Auto Trait Implementations§
impl Freeze for ShaderVersion
impl RefUnwindSafe for ShaderVersion
impl Send for ShaderVersion
impl Sync for ShaderVersion
impl Unpin for ShaderVersion
impl UnwindSafe for ShaderVersion
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T> Downcast for Twhere
T: Any,
impl<T> Downcast for Twhere
T: Any,
source§fn into_any(self: Box<T>) -> Box<dyn Any>
fn into_any(self: Box<T>) -> Box<dyn Any>
Convert
Box<dyn Trait>
(where Trait: Downcast
) to Box<dyn Any>
. Box<dyn Any>
can
then be further downcast
into Box<ConcreteType>
where ConcreteType
implements Trait
.source§fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
Convert
Rc<Trait>
(where Trait: Downcast
) to Rc<Any>
. Rc<Any>
can then be
further downcast
into Rc<ConcreteType>
where ConcreteType
implements Trait
.source§fn as_any(&self) -> &(dyn Any + 'static)
fn as_any(&self) -> &(dyn Any + 'static)
Convert
&Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &Any
’s vtable from &Trait
’s.source§fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
Convert
&mut Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &mut Any
’s vtable from &mut Trait
’s.source§impl<T> DowncastSync for T
impl<T> DowncastSync for T
source§impl<T> Instrument for T
impl<T> Instrument for T
source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
source§impl<T> IntoEither for T
impl<T> IntoEither for T
source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self
into a Left
variant of Either<Self, Self>
if into_left
is true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read moresource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self
into a Left
variant of Either<Self, Self>
if into_left(&self)
returns true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read more