matrixlib: Define pi only once. Other definition is in mathlib.h

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@12891 d7cf8633-e32d-0410-b094-e92efae38249

diff --git a/matrixlib.h b/matrixlib.h
index 1ab8262d07a4d6047616b064424be43f1d7ce044..7e98eab3c85a4d03d2fd624b90544e1863bcda70 100644 (file)
--- a/matrixlib.h
+++ b/matrixlib.h
@@ -2,10 +2,6 @@
 #ifndef MATRIXLIB_H
 #define MATRIXLIB_H
 
-#ifndef M_PI
-#define M_PI           3.14159265358979323846  // matches value in gcc v2 math.h
-#endif
-
 //#define MATRIX4x4_OPENGLORIENTATION
 
 typedef struct matrix4x4_s