Struct ToastState 

pub struct ToastState {
    pub messages: Vec<ToastMessage>,
}

State for toast notification display.

Add messages with ToastState::info, ToastState::success, ToastState::warning, or ToastState::error, then pass the state to Context::toast each frame. Expired messages are removed automatically.

Fields

messages: Vec<ToastMessage>

Active toast messages, ordered oldest-first.

Implementations

impl ToastState

pub fn new() -> Self

Create an empty toast state with no messages.

pub fn info(&mut self, text: impl Into<String>, tick: u64)

Push an informational toast visible for 30 ticks.

pub fn success(&mut self, text: impl Into<String>, tick: u64)

Push a success toast visible for 30 ticks.

pub fn warning(&mut self, text: impl Into<String>, tick: u64)

Push a warning toast visible for 50 ticks.

pub fn error(&mut self, text: impl Into<String>, tick: u64)

Push an error toast visible for 80 ticks.

pub fn push( &mut self, text: impl Into<String>, level: ToastLevel, tick: u64, duration_ticks: u64, )

Push a toast with a custom level and duration.

pub fn cleanup(&mut self, current_tick: u64)

Remove all messages whose display duration has elapsed.

Called automatically by Context::toast before rendering.

Trait Implementations

impl Clone for ToastState

fn clone(&self) -> ToastState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ToastState

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

Formats the value using the given formatter.

impl Default for ToastState

fn default() -> Self

Returns the “default value” for a type.