Struct rerun::external::eframe::egui::Sense

pub struct Sense(u8);

What sort of interaction is a widget sensitive to?

Tuple Fields

0: u8

Implementations

impl Sense

pub const HOVER: Sense = _

pub const CLICK: Sense = _

Buttons, sliders, windows, …

pub const DRAG: Sense = _

Sliders, windows, scroll bars, scroll areas, …

pub const FOCUSABLE: Sense = _

This widget wants focus.

Anything interactive + labels that can be focused for the benefit of screen readers.

impl Sense

pub const fn empty() -> Sense

Get a flags value with all bits unset.

pub const fn all() -> Sense

Get a flags value with all known bits set.

pub const fn bits(&self) -> u8

Get the underlying bits value.

The returned value is exactly the bits set in this flags value.

pub const fn from_bits(bits: u8) -> Option<Sense>

Convert from a bits value.

This method will return None if any unknown bits are set.

pub const fn from_bits_truncate(bits: u8) -> Sense

Convert from a bits value, unsetting any unknown bits.

pub const fn from_bits_retain(bits: u8) -> Sense

Convert from a bits value exactly.

pub fn from_name(name: &str) -> Option<Sense>

Get a flags value with the bits of a flag with the given name set.

This method will return None if name is empty or doesn’t correspond to any named flag.

pub const fn is_empty(&self) -> bool

Whether all bits in this flags value are unset.

pub const fn is_all(&self) -> bool

Whether all known bits in this flags value are set.

pub const fn intersects(&self, other: Sense) -> bool

Whether any set bits in a source flags value are also set in a target flags value.

pub const fn contains(&self, other: Sense) -> bool

Whether all set bits in a source flags value are also set in a target flags value.

pub fn insert(&mut self, other: Sense)

The bitwise or (|) of the bits in two flags values.

pub fn remove(&mut self, other: Sense)

The intersection of a source flags value with the complement of a target flags value (&!).

This method is not equivalent to self & !other when other has unknown bits set. remove won’t truncate other, but the ! operator will.

pub fn toggle(&mut self, other: Sense)

The bitwise exclusive-or (^) of the bits in two flags values.

pub fn set(&mut self, other: Sense, value: bool)

Call insert when value is true or remove when value is false.

pub const fn intersection(self, other: Sense) -> Sense

The bitwise and (&) of the bits in two flags values.

pub const fn union(self, other: Sense) -> Sense

The bitwise or (|) of the bits in two flags values.

pub const fn difference(self, other: Sense) -> Sense

The intersection of a source flags value with the complement of a target flags value (&!).

This method is not equivalent to self & !other when other has unknown bits set. difference won’t truncate other, but the ! operator will.

pub const fn symmetric_difference(self, other: Sense) -> Sense

The bitwise exclusive-or (^) of the bits in two flags values.

pub const fn complement(self) -> Sense

The bitwise negation (!) of the bits in a flags value, truncating the result.

impl Sense

pub const fn iter(&self) -> Iter<Sense>

Yield a set of contained flags values.

Each yielded flags value will correspond to a defined named flag. Any unknown bits will be yielded together as a final flags value.

pub const fn iter_names(&self) -> IterNames<Sense>

Yield a set of contained named flags values.

This method is like iter, except only yields bits in contained named flags. Any unknown bits, or bits not corresponding to a contained flag will not be yielded.

impl Sense

pub fn hover() -> Sense

Senses no clicks or drags. Only senses mouse hover.

pub fn focusable_noninteractive() -> Sense

Senses no clicks or drags, but can be focused with the keyboard. Used for labels that can be focused for the benefit of screen readers.

pub fn click() -> Sense

Sense clicks and hover, but not drags.

pub fn drag() -> Sense

Sense drags and hover, but not clicks.

pub fn click_and_drag() -> Sense

Sense both clicks, drags and hover (e.g. a slider or window).

Note that this will introduce a latency when dragging, because when the user starts a press egui can’t know if this is the start of a click or a drag, and it won’t know until the cursor has either moved a certain distance, or the user has released the mouse button.

See crate::PointerState::is_decidedly_dragging for details.

pub fn interactive(&self) -> bool

Returns true if we sense either clicks or drags.

pub fn senses_click(&self) -> bool

pub fn senses_drag(&self) -> bool

pub fn is_focusable(&self) -> bool

Trait Implementations

impl Binary for Sense

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

Formats the value using the given formatter.

impl BitAnd for Sense

fn bitand(self, other: Sense) -> Sense

The bitwise and (&) of the bits in two flags values.

type Output = Sense

The resulting type after applying the & operator.

impl BitAndAssign for Sense

fn bitand_assign(&mut self, other: Sense)

The bitwise and (&) of the bits in two flags values.

impl BitOr for Sense

fn bitor(self, other: Sense) -> Sense

The bitwise or (|) of the bits in two flags values.

type Output = Sense

The resulting type after applying the | operator.

impl BitOrAssign for Sense

fn bitor_assign(&mut self, other: Sense)

The bitwise or (|) of the bits in two flags values.

impl BitXor for Sense

fn bitxor(self, other: Sense) -> Sense

The bitwise exclusive-or (^) of the bits in two flags values.

type Output = Sense

The resulting type after applying the ^ operator.

impl BitXorAssign for Sense

fn bitxor_assign(&mut self, other: Sense)

The bitwise exclusive-or (^) of the bits in two flags values.

impl Clone for Sense

fn clone(&self) -> Sense

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Sense

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

Formats the value using the given formatter.

impl Extend<Sense> for Sense

fn extend<T>(&mut self, iterator: T)

where T: IntoIterator<Item = Sense>,

The bitwise or (|) of the bits in each flags value.

fn extend_one(&mut self, item: A)

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

Extends a collection with exactly one element.

fn extend_reserve(&mut self, additional: usize)

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

Reserves capacity in a collection for the given number of additional elements.

impl Flags for Sense

const FLAGS: &'static [Flag<Sense>] = _

The set of defined flags.

type Bits = u8

The underlying bits type.

fn bits(&self) -> u8

Get the underlying bits value.

fn from_bits_retain(bits: u8) -> Sense

Convert from a bits value exactly.

fn empty() -> Self

Get a flags value with all bits unset.

fn all() -> Self

Get a flags value with all known bits set.

fn contains_unknown_bits(&self) -> bool

This method will return true if any unknown bits are set.

fn from_bits(bits: Self::Bits) -> Option<Self>

Convert from a bits value.

fn from_bits_truncate(bits: Self::Bits) -> Self

Convert from a bits value, unsetting any unknown bits.

fn from_name(name: &str) -> Option<Self>

Get a flags value with the bits of a flag with the given name set.

fn iter(&self) -> Iter<Self>

Yield a set of contained flags values.

fn iter_names(&self) -> IterNames<Self>

Yield a set of contained named flags values.

fn is_empty(&self) -> bool

Whether all bits in this flags value are unset.

fn is_all(&self) -> bool

Whether all known bits in this flags value are set.

fn intersects(&self, other: Self) -> bool

where Self: Sized,

Whether any set bits in a source flags value are also set in a target flags value.

fn contains(&self, other: Self) -> bool

where Self: Sized,

Whether all set bits in a source flags value are also set in a target flags value.

fn truncate(&mut self)

where Self: Sized,

Remove any unknown bits from the flags.

fn insert(&mut self, other: Self)

where Self: Sized,

The bitwise or (|) of the bits in two flags values.

fn remove(&mut self, other: Self)

where Self: Sized,

The intersection of a source flags value with the complement of a target flags value (&!).

fn toggle(&mut self, other: Self)

where Self: Sized,

The bitwise exclusive-or (^) of the bits in two flags values.

fn set(&mut self, other: Self, value: bool)

where Self: Sized,

Call [Flags::insert] when value is true or [Flags::remove] when value is false.

fn intersection(self, other: Self) -> Self

The bitwise and (&) of the bits in two flags values.

fn union(self, other: Self) -> Self

The bitwise or (|) of the bits in two flags values.

fn difference(self, other: Self) -> Self

The intersection of a source flags value with the complement of a target flags value (&!).

fn symmetric_difference(self, other: Self) -> Self

The bitwise exclusive-or (^) of the bits in two flags values.

fn complement(self) -> Self

The bitwise negation (!) of the bits in a flags value, truncating the result.

impl FromIterator<Sense> for Sense

fn from_iter<T>(iterator: T) -> Sense

where T: IntoIterator<Item = Sense>,

The bitwise or (|) of the bits in each flags value.

impl IntoIterator for Sense

type Item = Sense

The type of the elements being iterated over.

type IntoIter = Iter<Sense>

Which kind of iterator are we turning this into?

fn into_iter(self) -> <Sense as IntoIterator>::IntoIter

Creates an iterator from a value.

impl LowerHex for Sense

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

Formats the value using the given formatter.

impl Not for Sense

fn not(self) -> Sense

The bitwise negation (!) of the bits in a flags value, truncating the result.

type Output = Sense

The resulting type after applying the ! operator.

impl Octal for Sense

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

Formats the value using the given formatter.

impl PartialEq for Sense

fn eq(&self, other: &Sense) -> bool

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

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Sub for Sense

fn sub(self, other: Sense) -> Sense

The intersection of a source flags value with the complement of a target flags value (&!).

This method is not equivalent to self & !other when other has unknown bits set. difference won’t truncate other, but the ! operator will.

type Output = Sense

The resulting type after applying the - operator.

impl SubAssign for Sense

fn sub_assign(&mut self, other: Sense)

The intersection of a source flags value with the complement of a target flags value (&!).

This method is not equivalent to self & !other when other has unknown bits set. difference won’t truncate other, but the ! operator will.

impl UpperHex for Sense

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

Formats the value using the given formatter.

impl Copy for Sense

impl Eq for Sense

impl StructuralPartialEq for Sense