Struct CanvasEvent 

pub struct CanvasEvent {
    pub kind: CanvasEventKind,
    pub x: f32,
    pub y: f32,
    pub delta_x: Option<f32>,
    pub delta_y: Option<f32>,
}

Canvas event data passed to handlers

Fields

kind: CanvasEventKind

x: f32

y: f32

delta_x: Option<f32>

delta_y: Option<f32>

Trait Implementations

impl Clone for CanvasEvent

fn clone(&self) -> CanvasEvent

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CanvasEvent

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CanvasEvent

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for CanvasEvent

fn eq(&self, other: &CanvasEvent) -> 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 Serialize for CanvasEvent

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for CanvasEvent