From 2ca73036ab5946b451fd2b184541ae4dc6eedb24 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?H=C3=A9ctor=20Ram=C3=B3n=20Jim=C3=A9nez?=
 <hector0193@gmail.com>
Date: Tue, 28 Apr 2020 03:19:29 +0200
Subject: [PATCH] Implement `Drawable` for slices of drawables

---
 wgpu/src/widget/canvas/drawable.rs | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/wgpu/src/widget/canvas/drawable.rs b/wgpu/src/widget/canvas/drawable.rs
index 32258b71..5209fa6f 100644
--- a/wgpu/src/widget/canvas/drawable.rs
+++ b/wgpu/src/widget/canvas/drawable.rs
@@ -25,3 +25,12 @@ where
         T::draw(self, frame)
     }
 }
+
+impl<T> Drawable for &[T]
+where
+    T: Drawable,
+{
+    fn draw(&self, frame: &mut Frame) {
+        self.iter().for_each(|drawable| drawable.draw(frame));
+    }
+}