pub enum BlendOp {
Add {
src: Factor,
dst: Factor,
},
Sub {
src: Factor,
dst: Factor,
},
RevSub {
src: Factor,
dst: Factor,
},
Min,
Max,
}
Expand description
Blending operations.
Variants
Add
Adds source and destination. Source and destination are multiplied by factors before addition.
Sub
Subtracts destination from source. Source and destination are multiplied by factors before subtraction.
RevSub
Subtracts source from destination. Source and destination are multiplied by factors before subtraction.
Min
Component-wise minimum value of source and destination.
Max
Component-wise maximum value of source and destination.
Implementations
sourceimpl BlendOp
impl BlendOp
sourcepub const PREMULTIPLIED_ALPHA: Self
pub const PREMULTIPLIED_ALPHA: Self
Alpha blend a premultiplied-alpha source with the destination.
Trait Implementations
sourceimpl Ord for BlendOp
impl Ord for BlendOp
sourceimpl PartialOrd<BlendOp> for BlendOp
impl PartialOrd<BlendOp> for BlendOp
sourcefn partial_cmp(&self, other: &BlendOp) -> Option<Ordering>
fn partial_cmp(&self, other: &BlendOp) -> 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 BlendOp
impl Eq for BlendOp
impl StructuralEq for BlendOp
impl StructuralPartialEq for BlendOp
Auto Trait Implementations
impl RefUnwindSafe for BlendOp
impl Send for BlendOp
impl Sync for BlendOp
impl Unpin for BlendOp
impl UnwindSafe for BlendOp
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)
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more