Add inter-linking between different forms of documentations and examples

eframe/README.md

@@ -10,6 +10,10 @@
 
 To get started, go to <https://github.com/emilk/eframe_template/> and follow the instructions there!
 
+You can also take a look at [the `eframe` examples folder](https://github.com/emilk/egui/tree/master/eframe/examples). There is also an excellent tutorial video at <https://www.youtube.com/watch?v=NtUkr_z7l84>.
+
+For how to use `egui`, see [the egui docs](https://docs.rs/egui).
+
 ---
 
 `eframe` is a very thin crate that re-exports [`egui`](https://github.com/emilk/egui) and[`epi`](https://github.com/emilk/egui/tree/master/epi) with thin wrappers over the backends.
@@ -34,7 +38,7 @@ eframe = { version = "*", default-features = false, features = ["default_fonts",
 
 
 ## Companion crates
-Not all rust crates work when compiles to WASM, but here are some useful crates have been designed to work well both natively and as WASM:
+Not all rust crates work when compiled to WASM, but here are some useful crates have been designed to work well both natively and as WASM:
 
 * Audio: [`cpal`](https://github.com/RustAudio/cpal).
 * HTTP client: [`ehttp`](https://github.com/emilk/ehttp).

eframe/src/lib.rs

@@ -6,6 +6,8 @@
 //!
 //! To get started, look at <https://github.com/emilk/eframe_template>.
 //!
+//! You can also take a look at [the `eframe` examples folder](https://github.com/emilk/egui/tree/master/eframe/examples).
+//!
 //! You write your application code for [`epi`] (implementing [`epi::App`]) and then
 //! call from [`crate::run_native`] your `main.rs`, and/or call `eframe::start_web` from your `lib.rs`.
 //!

egui/examples/README.md

@@ -0,0 +1,5 @@
+There are no stand-alone egui examples, because egui is not stand-alone!
+
+There are plenty of examples in [the online demo](https://emilk.github.io/egui/). You can find the source code for it at <https://github.com/emilk/egui/tree/master/egui_demo_lib>.
+
+If you are using `eframe`, check out [the `eframe` examples](https://github.com/emilk/egui/tree/master/eframe/examples) and [the `eframe` template repository](https://github.com/emilk/eframe_template/).

egui_demo_lib/README.md

@@ -8,7 +8,8 @@
 
 This crate contains example code for [`egui`](https://github.com/emilk/egui).
 
-It is in a separate crate for two reasons:
+The demo library is a separate crate for three reasons:
 
 * To ensure it only uses the public `egui` api.
 * To remove the amount of code in `egui` proper.
+* To make it easy for other integrations to use the egui demos a test.

epaint/src/text/fonts.rs

@@ -56,7 +56,7 @@ pub enum FontFamily {
 #[derive(Clone, Debug, PartialEq)]
 #[cfg_attr(feature = "serde", derive(serde::Deserialize, serde::Serialize))]
 pub struct FontData {
-    /// The data of a `.ttf` or `.otf` file.
+    /// The content of a `.ttf` or `.otf` file.
     pub font: std::borrow::Cow<'static, [u8]>,
     /// Which font face in the file to use.
     /// When in doubt, use `0`.