Sprite: Define M_PI manually

Apparently (older?) mingw-w64 with C++11 enabled doesn't have it.
2019-05-18 16:21:21 +02:00 · 2019-05-18 16:21:21 +02:00 · 6fa5b8c856
parent d6b477b887
commit 6fa5b8c856
1 changed files with 3 additions and 0 deletions
--- a/src/sprite.cpp
+++ b/src/sprite.cpp
@ -35,6 +35,9 @@
 #include "quadarray.h"

 #include <math.h>
+#ifndef M_PI
+# define M_PI 3.14159265358979323846
+#endif

 #include <SDL_rect.h>