Enum gfx_hal::pso::Comparison
source · [−]pub enum Comparison {
Never,
Less,
Equal,
LessEqual,
Greater,
NotEqual,
GreaterEqual,
Always,
}
Expand description
A pixel-wise comparison function.
Variants
Never
false
Less
x < y
Equal
x == y
LessEqual
x <= y
Greater
x > y
NotEqual
x != y
GreaterEqual
x >= y
Always
true
Trait Implementations
sourceimpl Clone for Comparison
impl Clone for Comparison
sourcefn clone(&self) -> Comparison
fn clone(&self) -> Comparison
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
sourceimpl Debug for Comparison
impl Debug for Comparison
sourceimpl Hash for Comparison
impl Hash for Comparison
sourceimpl Ord for Comparison
impl Ord for Comparison
sourceimpl PartialEq<Comparison> for Comparison
impl PartialEq<Comparison> for Comparison
sourceimpl PartialOrd<Comparison> for Comparison
impl PartialOrd<Comparison> for Comparison
sourcefn partial_cmp(&self, other: &Comparison) -> Option<Ordering>
fn partial_cmp(&self, other: &Comparison) -> 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 Comparison
impl Eq for Comparison
impl StructuralEq for Comparison
impl StructuralPartialEq for Comparison
Auto Trait Implementations
impl RefUnwindSafe for Comparison
impl Send for Comparison
impl Sync for Comparison
impl Unpin for Comparison
impl UnwindSafe for Comparison
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcepub fn borrow_mut(&mut self) -> &mut T
pub fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcepub fn to_owned(&self) -> T
pub fn to_owned(&self) -> T
Creates owned data from borrowed data, usually by cloning. Read more
sourcepub fn clone_into(&self, target: &mut T)
pub fn clone_into(&self, target: &mut T)
🔬 This is a nightly-only experimental API. (
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more