Trait ContextExt

pub trait ContextExt {
    // Required method
    fn ctx(&self) -> &Context;

    // Provided methods
    fn text_format_body(&self) -> TextFormat { ... }
    fn text_format_key(&self) -> TextFormat { ... }
    fn rerun_logo_uri(&self) -> &'static str { ... }
    fn hover_stroke(&self) -> Stroke { ... }
    fn selection_stroke(&self) -> Stroke { ... }
    fn success_text(&self, text: impl Into<String>) -> RichText { ... }
    fn warning_text(&self, text: impl Into<String>) -> RichText { ... }
    fn error_text(&self, text: impl Into<String>) -> RichText { ... }
    fn top_bar_style(&self, style_like_web: bool) -> TopBarStyle { ... }
    fn paint_watermark(&self) { ... }
}

Extension trait for [egui::Context].

This trait provides Rerun-specific helpers and utilities that require access to the egui context.

Required Methods

fn ctx(&self) -> &Context

Provided Methods

fn text_format_body(&self) -> TextFormat

Text format used for regular body.

fn text_format_key(&self) -> TextFormat

Text format used for labels referring to keys and buttons.

fn rerun_logo_uri(&self) -> &'static str

fn hover_stroke(&self) -> Stroke

Hovered UI and spatial primitives should have this outline.

fn selection_stroke(&self) -> Stroke

Selected UI and spatial primitives should have this outline.

fn success_text(&self, text: impl Into<String>) -> RichText

Text colored to indicate success.

fn warning_text(&self, text: impl Into<String>) -> RichText

Text colored to indicate a warning.

For most cases, you should use crate::UiExt::warning_label instead, which has a nice fat border around it.

fn error_text(&self, text: impl Into<String>) -> RichText

Text colored to indicate an error.

For most cases, you should use crate::UiExt::error_label instead, which has a nice fat border around it.

fn top_bar_style(&self, style_like_web: bool) -> TopBarStyle

fn paint_watermark(&self)

Paint a watermark

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl ContextExt for Context

fn ctx(&self) -> &Context

Implementors