diff options
Diffstat (limited to 'src/particle/particleemitterprop.h')
| -rw-r--r-- | src/particle/particleemitterprop.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/particle/particleemitterprop.h b/src/particle/particleemitterprop.h index d82f188ac..0d1f9e5cb 100644 --- a/src/particle/particleemitterprop.h +++ b/src/particle/particleemitterprop.h @@ -30,6 +30,11 @@ #include "localconsts.h" +// required by MSYS2 / Windows +#ifndef M_PI +#define M_PI 3.1415926535897932384626433832795 +#endif + template <typename T> struct ParticleEmitterProp final { ParticleEmitterProp() : |