diff options
-rw-r--r-- | intern/dualcon/intern/dualcon_c_api.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/intern/dualcon/intern/dualcon_c_api.cpp b/intern/dualcon/intern/dualcon_c_api.cpp index 6f04922bb94..af5ada71146 100644 --- a/intern/dualcon/intern/dualcon_c_api.cpp +++ b/intern/dualcon/intern/dualcon_c_api.cpp @@ -26,6 +26,11 @@ #include "octree.h" #include <cstdio> +#include <float.h> + +#if defined(_WIN32) && !defined(__MINGW32__) +#define isnan(n) _isnan(n) +#endif void veccopy(float dst[3], const float src[3]) { |