#[non_exhaustive]
#[repr(i32)]
pub enum FrontFace {
CounterClockwise,
Clockwise,
}
Expand description
Specifies which triangle orientation corresponds to the front or the triangle.
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.
CounterClockwise
Triangles whose vertices are oriented counter-clockwise on the screen will be considered as facing their front. Otherwise they will be considered as facing their back.
Clockwise
Triangles whose vertices are oriented clockwise on the screen will be considered as facing their front. Otherwise they will be considered as facing their back.
Trait Implementations
impl Copy for FrontFace
impl Eq for FrontFace
impl StructuralEq for FrontFace
impl StructuralPartialEq for FrontFace
Auto Trait Implementations
impl RefUnwindSafe for FrontFace
impl Send for FrontFace
impl Sync for FrontFace
impl Unpin for FrontFace
impl UnwindSafe for FrontFace
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
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