Struct piston::input::keyboard::ModifierKey
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pub struct ModifierKey {
// some fields omitted
}Methods
impl ModifierKey
fn empty() -> ModifierKey
Returns an empty set of flags.
fn all() -> ModifierKey
Returns the set containing all flags.
fn bits(&self) -> u8
Returns the raw value of the flags currently stored.
fn from_bits(bits: u8) -> Option<ModifierKey>
Convert from underlying bit representation, unless that representation contains bits that do not correspond to a flag.
fn from_bits_truncate(bits: u8) -> ModifierKey
Convert from underlying bit representation, dropping any bits that do not correspond to flags.
fn is_empty(&self) -> bool
Returns true if no flags are currently stored.
fn is_all(&self) -> bool
Returns true if all flags are currently set.
fn intersects(&self, other: ModifierKey) -> bool
Returns true if there are flags common to both self and other.
fn contains(&self, other: ModifierKey) -> bool
Returns true all of the flags in other are contained within self.
fn insert(&mut self, other: ModifierKey)
Inserts the specified flags in-place.
fn remove(&mut self, other: ModifierKey)
Removes the specified flags in-place.
fn toggle(&mut self, other: ModifierKey)
Toggles the specified flags in-place.
impl ModifierKey
fn event<E>(&mut self, e: &E) where E: GenericEvent
Change modifier key state depending on input.
If the left or side button is released, it counts as a release.
Trait Implementations
impl Hash for ModifierKey
impl Ord for ModifierKey
fn cmp(&self, __arg_0: &ModifierKey) -> Ordering
impl PartialOrd<ModifierKey> for ModifierKey
fn partial_cmp(&self, __arg_0: &ModifierKey) -> Option<Ordering>
fn lt(&self, __arg_0: &ModifierKey) -> bool
fn le(&self, __arg_0: &ModifierKey) -> bool
fn gt(&self, __arg_0: &ModifierKey) -> bool
fn ge(&self, __arg_0: &ModifierKey) -> bool
impl Clone for ModifierKey
fn clone(&self) -> ModifierKey
impl Eq for ModifierKey
impl PartialEq<ModifierKey> for ModifierKey
fn eq(&self, __arg_0: &ModifierKey) -> bool
fn ne(&self, __arg_0: &ModifierKey) -> bool
impl Copy for ModifierKey
impl Encodable for ModifierKey
impl Decodable for ModifierKey
fn decode<__D>(__arg_0: &mut __D) -> Result<ModifierKey, __D::Error> where __D: Decoder
impl Debug for ModifierKey
impl BitOr<ModifierKey> for ModifierKey
type Output = ModifierKey
fn bitor(self, other: ModifierKey) -> ModifierKey
Returns the union of the two sets of flags.
impl BitXor<ModifierKey> for ModifierKey
type Output = ModifierKey
fn bitxor(self, other: ModifierKey) -> ModifierKey
Returns the left flags, but with all the right flags toggled.
impl BitAnd<ModifierKey> for ModifierKey
type Output = ModifierKey
fn bitand(self, other: ModifierKey) -> ModifierKey
Returns the intersection between the two sets of flags.
impl Sub<ModifierKey> for ModifierKey
type Output = ModifierKey
fn sub(self, other: ModifierKey) -> ModifierKey
Returns the set difference of the two sets of flags.