diff options
Diffstat (limited to 'core/math/math_funcs.h')
| -rw-r--r-- | core/math/math_funcs.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/core/math/math_funcs.h b/core/math/math_funcs.h index c98a088912..28a8413325 100644 --- a/core/math/math_funcs.h +++ b/core/math/math_funcs.h @@ -136,7 +136,10 @@ public: static int b; -#if defined(_MSC_VER) && _MSC_VER < 1800 +#if defined(_WIN32_WINNT) && _WIN32_WINNT >= 0x0603 // windows 8? + b = (int)((a>0.0f) ? (a + 0.5f):(a -0.5f)); + +#elif defined(_MSC_VER) && _MSC_VER < 1800 __asm fld a __asm fistp b /*#elif defined( __GNUC__ ) && ( defined( __i386__ ) || defined( __x86_64__ ) ) @@ -147,6 +150,7 @@ public: "fistpl %0 \n\t" : "=m" (b) : "m" (a));*/ + #else b=lrintf(a); //assuming everything but msvc 2012 or earlier has lrint #endif |