From 60b351b78c930110716b0c9db2227e13704f826d Mon Sep 17 00:00:00 2001
From: Drew DeVault <sir@cmpwn.com>
Date: Sat, 17 Feb 2018 16:35:36 -0500
Subject: Polish up grid and add new rendering loop

---
 ui/drawable.go | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'ui/drawable.go')

diff --git a/ui/drawable.go b/ui/drawable.go
index a61c020..ef09451 100644
--- a/ui/drawable.go
+++ b/ui/drawable.go
@@ -5,4 +5,6 @@ type Drawable interface {
 	Draw(ctx *Context)
 	// Specifies a function to call when this cell needs to be redrawn
 	OnInvalidate(callback func(d Drawable))
+	// Invalidates the drawable
+	Invalidate()
 }
-- 
cgit v1.2.3