Added M_PI definition for winders

2005-03-12 15:57:44 +00:00 · 2005-03-12 15:57:44 +00:00 · 4904c20889
commit 4904c20889
parent fce7f24347
1 changed files with 4 additions and 0 deletions
--- a/src/osgGA/UFOManipulator.cpp
+++ b/src/osgGA/UFOManipulator.cpp
@ -1,6 +1,10 @@
 #include <osgGA/UFOManipulator>
 #include <osgUtil/IntersectVisitor>

+#ifndef M_PI
+# define M_PI       3.14159265358979323846  /* pi */
+#endif
+
 using namespace osgGA;

 UFOManipulator::UFOManipulator():