From 411499469b029ee59d1e0f8e0a75c4a98b51ee49 Mon Sep 17 00:00:00 2001
From: Drew DeVault <sir@cmpwn.com>
Date: Thu, 3 Jan 2019 10:55:14 -0500
Subject: Annotate the source

---
 README.md | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'README.md')

diff --git a/README.md b/README.md
index 4be9852..caacc41 100644
--- a/README.md
+++ b/README.md
@@ -31,3 +31,17 @@ keybindings. TinyWL supports the following keybindings:
 
 - `Alt+Escape`: Terminate the compositor
 - `Alt+F1`: Cycle between windows
+
+## Limitations
+
+Notable omissions from TinyWL:
+
+- HiDPI support
+- Any kind of configuration, e.g. output layout
+- Any protocol other than xdg-shell (e.g. layer-shell, for
+  panels/taskbars/etc; or Xwayland, for proxied X11 windows)
+- Optional protocols, e.g. screen capture, primary selection, virtual
+  keyboard, etc. Most of these are plug-and-play with wlroots, but they're
+  omitted for brevity.
+- Damage tracking, which tracks which parts of the screen are changing and
+  minimizes redraws accordingly.
-- 
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