dear-imgui-rs 0.16.0

High-level Rust bindings to Dear ImGui v1.92.9b with docking, WGPU/GL backends, and extensions (ImPlot/ImPlot3D, ImNodes, ImGuizmo, file browser, reflection-based UI)
Documentation 
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//! ImGui context lifecycle
//!
//! Creates, manages and destroys the single active Dear ImGui context used by
//! the crate. Obtain a `Ui` each frame via `Context::frame()` and render using
//! your chosen backend. See struct-level docs for details and caveats about one
//! active context at a time.

mod attachment;
pub(crate) mod binding;
mod clipboard;
mod core;
mod error;
mod fonts;
mod frame;
mod platform;
mod settings;
mod snapshot_hub;
mod suspended;
#[cfg(test)]
mod tests;
mod texture_registry;

pub use self::attachment::{
    ContextAttachment, ContextAttachmentDetachError, ContextAttachmentError,
    ContextAttachmentHandle, ContextAttachmentLease, ContextAttachmentPhase, ContextAttachmentRole,
    ContextAttachmentTeardownError, ContextDestroyed, ContextPlatformAttachmentRelease,
    ContextPlatformAttachmentReleaseError, ContextPlatformWindowTeardown,
    ContextPlatformWindowTeardownError, ContextTeardown,
};
pub use self::binding::{
    ContextAliveToken, ContextBinding, ContextBindingError, ContextId, ContextLifecycle,
};
pub use self::core::Context;
pub use self::error::{
    ContextActivationError, ContextActivationReason, ContextScopeError, ContextSuspensionError,
    ContextSuspensionReason, ScopedActivationError,
};
pub use self::frame::{
    FrameLifecycleStamp, FrameLifecycleState, FramePrepareOptions, FrameResult, FrameToken,
};
pub use self::snapshot_hub::RendererTextureReset;
pub use self::suspended::SuspendedContext;
pub(crate) use self::texture_registry::SharedTextureRegistry;

// Dear ImGui is not thread-safe. Context stays on its owner thread; detached
// rendering moves only a Context-created FrameSnapshot across threads.