[−][src]Struct gfx_backend_gl::Info
OpenGL implementation information
Fields
platform_name: PlatformName
The platform identifier
version: Version
The OpenGL API version number
shading_language: Version
The GLSL version number
extensions: HashSet<&'static str>
The extensions supported by the implementation
Methods
impl Info
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pub fn is_version_supported(&self, major: u32, minor: u32) -> bool
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pub fn is_embedded_version_supported(&self, major: u32, minor: u32) -> bool
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pub fn is_extension_supported(&self, s: &'static str) -> bool
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Returns true
if the implementation supports the extension
pub fn is_version_or_extension_supported(
&self,
major: u32,
minor: u32,
ext: &'static str
) -> bool
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&self,
major: u32,
minor: u32,
ext: &'static str
) -> bool
pub fn is_any_extension_supported(&self, exts: &[&'static str]) -> bool
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pub fn is_supported(&self, requirements: &[Requirement]) -> bool
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Trait Implementations
Auto Trait Implementations
Blanket Implementations
impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,