From 80a1a1f98f80f52fbd536f5e83ebab4354e74d5e Mon Sep 17 00:00:00 2001
From: amwaterhouse <Andrew Waterhouse>
Date: Tue, 20 Sep 2005 13:20:53 +0000
Subject: [PATCH] Optimise copy image

---
 src/jalview/appletgui/SeqCanvas.java |    8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/jalview/appletgui/SeqCanvas.java b/src/jalview/appletgui/SeqCanvas.java
index fd83309..853a327 100755
--- a/src/jalview/appletgui/SeqCanvas.java
+++ b/src/jalview/appletgui/SeqCanvas.java
@@ -140,8 +140,12 @@ public class SeqCanvas
       return;
     }
 
-    gg.copyArea(0, 0, imgWidth, imgHeight, -horizontal * av.charWidth,
-                -vertical * av.charHeight);
+    gg.copyArea(horizontal * av.charWidth,
+                vertical * av.charHeight,
+                imgWidth,
+                imgHeight,
+                -horizontal * av.charWidth,
+                    -vertical * av.charHeight);
 
     int sr = av.startRes, er = av.endRes, ss = av.startSeq, es = av.endSeq,
         transX = 0, transY = 0;
-- 
1.7.10.2