Enum vulkano::pipeline::blend::LogicOp[−][src]

#[repr(u32)]
pub enum LogicOp {

Show variants    Clear,
    And,
    AndReverse,
    Copy,
    AndInverted,
    Noop,
    Xor,
    Or,
    Nor,
    Equivalent,
    Invert,
    OrReverse,
    CopyInverted,
    OrInverted,
    Nand,
    Set,

}

Which logical operation to apply to the output values.

The operation is applied individually for each channel (red, green, blue and alpha).

Only relevant for integer or unsigned attachments.

Also note that some implementations don’t support logic operations.

Variants

Clear

Returns 0.

And

Returns source & destination.

AndReverse

Returns source & !destination.

Copy

Returns source.

AndInverted

Returns !source & destination.

Noop

Returns destination.

Xor

Returns source ^ destination.

Or

Returns source | destination.

Nor

Returns !(source | destination).

Equivalent

Returns !(source ^ destination).

Invert

Returns !destination.

OrReverse

Returns `source | !destination.

CopyInverted

Returns !source.

OrInverted

Returns !source | destination.

Nand

Returns !(source & destination).

Set

Returns !0 (all bits set to 1).

Trait Implementations

impl Clone for LogicOp[src]

fn clone(&self) -> LogicOp[src]

Returns a copy of the value. Read more

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

Performs copy-assignment from source. Read more

impl Debug for LogicOp[src]

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

Formats the value using the given formatter. Read more

impl Default for LogicOp[src]

fn default() -> LogicOp[src]

Returns the “default value” for a type. Read more

impl PartialEq<LogicOp> for LogicOp[src]

fn eq(&self, other: &LogicOp) -> bool[src]

This method tests for self and other values to be equal, and is used by ==. Read more

#[must_use]
fn ne(&self, other: &Rhs) -> bool1.0.0[src]

This method tests for !=.

impl Copy for LogicOp[src]

impl Eq for LogicOp[src]

impl StructuralEq for LogicOp[src]

impl StructuralPartialEq for LogicOp[src]

Auto Trait Implementations

impl RefUnwindSafe for LogicOp

impl Send for LogicOp

impl Sync for LogicOp

impl Unpin for LogicOp

impl UnwindSafe for LogicOp

Blanket Implementations

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

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

Gets the TypeId of self. Read more

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

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

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> Content for T[src]

pub fn ref_from_ptr(*mut c_void, usize) -> Option<*mut T>[src]

Builds a pointer to this type from a raw pointer.

pub fn is_size_suitable(usize) -> bool[src]

Returns true if the size is suitable to store a type like this.

pub fn indiv_size() -> usize[src]

Returns the size of an individual element.

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

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

Performs the conversion.

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

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

Performs the conversion.

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]

Creates owned data from borrowed data, usually by cloning. Read more

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

🔬 This is a nightly-only experimental API. (toowned_clone_into)

recently added

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> 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<U>>::Error>[src]

Performs the conversion.

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

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

The type returned in the event of a conversion error.

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

Performs the conversion.