Struct DragToolId 

pub struct DragToolId(/* private fields */);

Stable identity for ImPlot drag point/line helpers.

This wraps the upstream int id parameter so safe Rust callers do not confuse tool identities with coordinates, counts, or other signed values.

Implementations

impl DragToolId

pub const fn new(id: i32) -> Self

Create a drag tool identity from a raw signed id.

pub const fn raw(self) -> i32

Return the raw int value expected by the ImPlot FFI.

Trait Implementations

impl Clone for DragToolId

fn clone(&self) -> DragToolId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for DragToolId

impl Debug for DragToolId

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

Formats the value using the given formatter.

impl Display for DragToolId

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

Formats the value using the given formatter.

impl Eq for DragToolId

impl From<DragToolId> for i32

fn from(value: DragToolId) -> Self

Converts to this type from the input type.

impl From<i32> for DragToolId

fn from(value: i32) -> Self

Converts to this type from the input type.

impl Hash for DragToolId

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for DragToolId

fn cmp(&self, other: &DragToolId) -> Ordering

This method returns an Ordering between self and other.

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

where Self: Sized,

Compares and returns the maximum of two values.

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

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for DragToolId

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl PartialOrd for DragToolId

fn partial_cmp(&self, other: &DragToolId) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralPartialEq for DragToolId