From 1536d0192f9bb0490d64d58b4da22d12076a25af Mon Sep 17 00:00:00 2001 From: Logan Hunt Date: Wed, 4 Jan 2023 15:22:28 -0700 Subject: Move to a new state when menu option selected --- lib/chessh/ssh/screens/screen.ex | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'lib/chessh/ssh/screens/screen.ex') diff --git a/lib/chessh/ssh/screens/screen.ex b/lib/chessh/ssh/screens/screen.ex index be6e00e..3d9e9ec 100644 --- a/lib/chessh/ssh/screens/screen.ex +++ b/lib/chessh/ssh/screens/screen.ex @@ -10,6 +10,13 @@ defmodule Chessh.SSH.Client.Screen do @ascii_chars Application.compile_env!(:chessh, :ascii_chars_json_file) |> File.read!() |> Jason.decode!() + + def center_rect({rect_width, rect_height}, {parent_width, parent_height}) do + { + div(parent_height - rect_height, 2), + div(parent_width - rect_width, 2) + } + end end end end -- cgit v1.2.3-70-g09d2