[Playerstage-commit] SF.net SVN: playerstage:[7564] code/player/trunk/utils/pmap/pmap.cpp

[gbiggs]

Revision: 7564
          http://playerstage.svn.sourceforge.net/playerstage/?rev=7564&view=rev
Author:   gbiggs
Date:     2009-03-31 03:56:42 +0000 (Tue, 31 Mar 2009)

Log Message:
-----------
Applying patch #2646524

Modified Paths:
--------------
    code/player/trunk/utils/pmap/pmap.cpp

Modified: code/player/trunk/utils/pmap/pmap.cpp
===================================================================
--- code/player/trunk/utils/pmap/pmap.cpp       2009-03-31 03:34:57 UTC (rev 
7563)
+++ code/player/trunk/utils/pmap/pmap.cpp       2009-03-31 03:56:42 UTC (rev 
7564)
@@ -23,6 +23,7 @@
   CVS: $Id$
  */
 #include "pmapconfig.h"
+#include <config.h>
 
 #include <assert.h>
 #include <math.h>
@@ -30,6 +31,9 @@
 #include <stdlib.h>
 #include <stdio.h>
 #include <string.h>
+#if defined (HAVE_IEEEFP_H)
+  #include <ieeefp.h>
+#endif
 #include <gsl/gsl_randist.h>
 
 #ifdef GLUT_FOUND
@@ -177,7 +181,7 @@
       nbor = self->nbors + count;
       nbor->dx = dx;
       nbor->dy = dy;
-      nbor->dist = sqrt(dx * dx + dy * dy);
+      nbor->dist = sqrt(static_cast<double> (dx * dx + dy * dy));
       if (nbor->dist * self->grid_res < self->max_err)
         count++;
     }


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