[Fuse-for-macosx-commits] SF.net SVN: fuse-for-macosx: [392] trunk/fuse/fusepb/views/ DisplayOpenGLView.m

[<fr...@us...>]

Revision: 392
          http://svn.sourceforge.net/fuse-for-macosx/?rev=392&view=rev
Author:   fredm
Date:     2007-06-19 20:56:24 -0700 (Tue, 19 Jun 2007)

Log Message:
-----------
Fix texture colours on bigendian machines.

Modified Paths:
--------------
    trunk/fuse/fusepb/views/DisplayOpenGLView.m

Modified: trunk/fuse/fusepb/views/DisplayOpenGLView.m
===================================================================
--- trunk/fuse/fusepb/views/DisplayOpenGLView.m	2007-06-20 02:25:45 UTC (rev 391)
+++ trunk/fuse/fusepb/views/DisplayOpenGLView.m	2007-06-20 03:56:24 UTC (rev 392)
@@ -65,9 +65,16 @@
 
   int i;
   for( i = 0; i < targetWidth * targetHeight; i++ ) {
+#ifdef WORDS_BIGENDIAN
+    pixels[i*4+3] = red ? pixels[i*4+0] : 0; // r on ppc
+    pixels[i*4+2] = red ? 0 : pixels[i*4+1]; // g on ppc
+    pixels[i*4+0] = 0;
+    pixels[i*4+1] = 0;
+#else                           /* #ifdef WORDS_BIGENDIAN */
     pixels[i*4+0] = red ? pixels[i*4+0] : 0; // r on i386
     pixels[i*4+1] = red ? 0 : pixels[i*4+1]; // g on i386
     pixels[i*4+2] = 0;
+#endif                          /* #ifdef WORDS_BIGENDIAN */
   }
 
   [bitmap2 release];


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