Enum rg3d::GlRequest[−][src]

pub enum GlRequest {
    Latest,
    Specific(Api, (u8, u8)),
    GlThenGles {
        opengl_version: (u8, u8),
        opengles_version: (u8, u8),
    },
}

Describes the OpenGL API and version that are being requested when a context is created.

Variants

Latest

Request the latest version of the “best” API of this platform.

On desktop, will try OpenGL.

Specific(Api, (u8, u8))

Request a specific version of a specific API.

Example: GlRequest::Specific(Api::OpenGl, (3, 3)).

GlThenGles

If OpenGL is available, create an OpenGL Context with the specified opengl_version. Else if OpenGL ES or WebGL is available, create a context with the specified opengles_version.

Fields of GlThenGles

opengl_version: (u8, u8)

The version to use for OpenGL.

opengles_version: (u8, u8)

The version to use for OpenGL ES.

Implementations

`impl GlRequest`[src]

`pub fn to_gl_version(&self) -> Option<(u8, u8)>`[src]

Extract the desktop GL version, if any.

Trait Implementations

`impl Clone for GlRequest`[src]

`pub fn clone(&self) -> GlRequest`[src]

`pub fn clone_from(&mut self, source: &Self)`1.0.0[src]

`impl Copy for GlRequest`[src]

`impl Debug for GlRequest`[src]

`pub fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>`[src]

Auto Trait Implementations

`impl RefUnwindSafe for GlRequest`

`impl Send for GlRequest`

`impl Sync for GlRequest`

`impl Unpin for GlRequest`

`impl UnwindSafe for GlRequest`

Blanket Implementations

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`pub fn type_id(&self) -> TypeId`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`pub fn borrow(&self) -> &T`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`pub fn borrow_mut(&mut self) -> &mut T`[src]

`impl<T> Downcast for T where T: Any,`

`pub fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>`

`pub fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>`

`pub fn as_any(&self) -> &(dyn Any + 'static)`

`pub fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)`

`impl<T> DowncastSync for T where T: Send + Sync + Any,`

`pub fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + 'static + Sync + Send>`

`impl<T> From<T> for T`[src]

`pub fn from(t: T) -> T`[src]

`impl<T, U> Into for T where U: From<T>,` [src]

`pub fn into(self) -> U`[src]

`impl<T> Pointable for T`

`pub const ALIGN: usize`

`type Init = T`

The type for initializers.

`pub unsafe fn init(init: <T as Pointable>::Init) -> usize`

`pub unsafe fn deref<'a>(ptr: usize) -> &'a T`

`pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T`

`pub unsafe fn drop(ptr: usize)`

`impl<T> ResourceLoadError for T where T: 'static + Debug + Send + Sync,` [src]

`impl<T> Same<T> for T`

`type Output = T`

Should always be Self

`impl<SS, SP> SupersetOf<SS> for SP where SS: SubsetOf<SP>,`

`pub fn to_subset(&self) -> Option<SS>`

`pub fn is_in_subset(&self) -> bool`

`pub fn to_subset_unchecked(&self) -> SS`

`pub fn from_subset(element: &SS) -> SP`

`impl<T> ToOwned for T where T: Clone,` [src]

`type Owned = T`

The resulting type after obtaining ownership.

`pub fn to_owned(&self) -> T`[src]

`pub fn clone_into(&self, target: &mut T)`[src]

`impl<T, U> TryFrom for T where U: Into<T>,` [src]

`type Error = Infallible`

The type returned in the event of a conversion error.

`pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>`[src]

`impl<T, U> TryInto for T where U: TryFrom<T>,` [src]

`type Error = >::Error`

The type returned in the event of a conversion error.

Enum rg3d::GlRequest[−][src]

Variants

Fields of GlThenGles

Implementations

impl GlRequest[src]

pub fn to_gl_version(&self) -> Option<(u8, u8)>[src]

Trait Implementations

impl Clone for GlRequest[src]

pub fn clone(&self) -> GlRequest[src]

pub fn clone_from(&mut self, source: &Self)1.0.0[src]

impl Copy for GlRequest[src]

impl Debug for GlRequest[src]

pub fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>[src]

Auto Trait Implementations

impl RefUnwindSafe for GlRequest

impl Send for GlRequest

impl Sync for GlRequest

impl Unpin for GlRequest

impl UnwindSafe for GlRequest

Blanket Implementations

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

pub fn type_id(&self) -> TypeId[src]

impl<T> Borrow<T> for T where T: ?Sized, [src]

pub fn borrow(&self) -> &T[src]

impl<T> BorrowMut<T> for T where T: ?Sized, [src]

pub fn borrow_mut(&mut self) -> &mut T[src]

impl<T> Downcast for T where T: Any,

pub fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>

pub fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>

pub fn as_any(&self) -> &(dyn Any + 'static)

pub fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

impl<T> DowncastSync for T where T: Send + Sync + Any,

pub fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + 'static + Sync + Send>

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

impl<T, U> Into<U> for T where U: From<T>, [src]

pub fn into(self) -> U[src]

impl<T> Pointable for T

pub const ALIGN: usize

type Init = T

pub unsafe fn init(init: <T as Pointable>::Init) -> usize

pub unsafe fn deref<'a>(ptr: usize) -> &'a T

pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

pub unsafe fn drop(ptr: usize)

impl<T> ResourceLoadError for T where T: 'static + Debug + Send + Sync, [src]

impl<T> Same<T> for T

type Output = T

impl<SS, SP> SupersetOf<SS> for SP where SS: SubsetOf<SP>,

pub fn to_subset(&self) -> Option<SS>

pub fn is_in_subset(&self) -> bool

pub fn to_subset_unchecked(&self) -> SS

pub fn from_subset(element: &SS) -> SP

impl<T> ToOwned for T where T: Clone, [src]

type Owned = T

pub fn to_owned(&self) -> T[src]

pub fn clone_into(&self, target: &mut T)[src]

impl<T, U> TryFrom<U> for T where U: Into<T>, [src]

type Error = Infallible

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

impl<T, U> TryInto<U> for T where U: TryFrom<T>, [src]

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

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

impl<V, T> VZip<V> for T where V: MultiLane<T>,

pub fn vzip(self) -> V