From 905cba8ab7b1b7838638b69092b66b64f3c954ac Mon Sep 17 00:00:00 2001
From: Brendan Robert <brendan.robert@gmail.com>
Date: Sun, 29 Mar 2015 00:31:55 -0500
Subject: [PATCH] Only load font when needed -- this allows the emulator to be
 more embeddable as a headless appliance

---
 src/main/java/jace/core/Font.java | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/main/java/jace/core/Font.java b/src/main/java/jace/core/Font.java
index 67d57e5..3225982 100644
--- a/src/main/java/jace/core/Font.java
+++ b/src/main/java/jace/core/Font.java
@@ -30,11 +30,17 @@ import javax.imageio.ImageIO;
  */
 public class Font {
     static public int[][] font;
+    static public boolean initialized = false;
     static public int getByte(int c, int yOffset) {
+        if (!initialized) {
+            initalize();
+        }
         return font[c][yOffset];
     }
-    static {
+
+    private static void initalize() {
         font = new int[256][8];
+        initialized = true;
         try {
             InputStream in = ClassLoader.getSystemResourceAsStream("jace/data/font.gif");        
             BufferedImage fontImage = ImageIO.read(in);