src/hg/protein/pbTracks/pbTracks.c 1.60

1.60 2010/06/05 19:29:51 braney
add support for 32-bit color (make USE_PNG have global consequence)

Index: src/hg/protein/pbTracks/pbTracks.c
===================================================================
RCS file: /projects/compbio/cvsroot/kent/src/hg/protein/pbTracks/pbTracks.c,v
retrieving revision 1.59
retrieving revision 1.60
diff -b -B -U 4 -r1.59 -r1.60
--- src/hg/protein/pbTracks/pbTracks.c	19 Aug 2009 23:16:13 -0000	1.59
+++ src/hg/protein/pbTracks/pbTracks.c	5 Jun 2010 19:29:51 -0000	1.60
@@ -207,10 +207,15 @@
     vg2 = vgOpenPostScript(pixWidth, pixHeight, psOutput2);
     }
 else
     {
+#ifdef USE_PNG
+    trashDirFile(&gifTn2, "pbt", "pbt", ".png");
+    vg2 = vgOpenPng(pixWidth, pixHeight, gifTn2.forCgi, FALSE);
+#else
     trashDirFile(&gifTn2, "pbt", "pbt", ".gif");
     vg2 = vgOpenGif(pixWidth, pixHeight, gifTn2.forCgi, FALSE);
+#endif
     }
 
 g_vg = vg2;