From 596142429b0754535da32a7a72ac82e7d7df7787 Mon Sep 17 00:00:00 2001
From: Tom Black <blacktm@gmail.com>
Date: Sat, 3 Jun 2017 20:37:42 -0400
Subject: Check if font file exists

---
 lib/ruby2d/text.rb | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'lib')

diff --git a/lib/ruby2d/text.rb b/lib/ruby2d/text.rb
index f9d46a2..c9f5bb2 100644
--- a/lib/ruby2d/text.rb
+++ b/lib/ruby2d/text.rb
@@ -18,6 +18,12 @@ module Ruby2D
 
       @font = opts[:font]
 
+      unless RUBY_ENGINE == 'opal'
+        unless File.exists? @font
+          raise Error, "Cannot find font file `#{@font}`"
+        end
+      end
+
       self.color = opts[:color] || 'white'
       ext_text_init
       add
-- 
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