Mercurial > pygame

diff src/transform.c @ 1149:bc8fa65d78df

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Added a fix for rotate on multiples of 90.0000001-90.99999 degrees. Thanks Charlie Nolan, and Marcus!
author Rene Dudfield <renesd@gmail.com>
date Wed, 25 Jun 2008 10:42:00 +0000
parents fa8a25ebb16a
children 19b5c3403e9e
line wrap: on
line diff
--- a/src/transform.c	Wed Jun 25 04:16:40 2008 +0000
+++ b/src/transform.c	Wed Jun 25 10:42:00 2008 +0000
@@ -571,8 +571,9 @@
         return RAISE (PyExc_ValueError,
                       "unsupport Surface bit depth for transform");
 
-    if (!(((int) angle) % 90))
-    {
+
+
+    if ( !( fmodf(angle, 90.0f) ) ) {
         PySurface_Lock (surfobj);
 
         Py_BEGIN_ALLOW_THREADS;