26 lines
1.1 KiB
Rust
26 lines
1.1 KiB
Rust
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//! A state that we pass around in a dispatch.
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use std::collections::HashMap;
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use super::EventSink;
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use crate::platform_impl::wayland::window::shim::{WindowHandle, WindowUpdate};
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use crate::platform_impl::wayland::WindowId;
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/// Wrapper to carry winit's state.
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pub struct WinitState {
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/// A sink for window and device events that is being filled during dispatching
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/// event loop and forwarded downstream afterwards.
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pub event_sink: EventSink,
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/// Window updates, which are coming from SCTK or the compositor, which require
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/// calling back to the winit's downstream. They are handled right in the event loop,
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/// unlike the ones coming from buffers on the `WindowHandle`'s.
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pub window_updates: HashMap<WindowId, WindowUpdate>,
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/// Window map containing all SCTK windows. Since those windows aren't allowed
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/// to be sent to other threads, they live on the event loop's thread
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/// and requests from winit's windows are being forwarded to them either via
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/// `WindowUpdate` or buffer on the associated with it `WindowHandle`.
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pub window_map: HashMap<WindowId, WindowHandle>,
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}
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