diff options
Diffstat (limited to 'src/core/common.h')
| -rw-r--r-- | src/core/common.h | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/src/core/common.h b/src/core/common.h index 3127cb12..b58b93af 100644 --- a/src/core/common.h +++ b/src/core/common.h @@ -8,9 +8,12 @@ #pragma warning(disable: 4996) // POSIX names #include <stdint.h> +#include <string.h> #include <math.h> -//#include <assert.h> -#include <new> + +#ifdef WITHWINDOWS +#include <Windows.h> +#endif #ifdef WITHD3D #include <windows.h> @@ -30,6 +33,16 @@ #undef near #endif +#ifndef max +#define max(a,b) ((a) > (b) ? (a) : (b)) +#endif +#ifndef min +#define min(a,b) ((a) < (b) ? (a) : (b)) +#endif +#ifndef ARRAYSIZE +#define ARRAYSIZE(a) (sizeof(a) / sizeof(*(a))) +#endif + typedef uint8_t uint8; typedef int8_t int8; typedef uint16_t uint16; @@ -202,6 +215,7 @@ void re3_assert(const char *expr, const char *filename, unsigned int lineno, con #define ABS(a) (((a) < 0) ? (-(a)) : (a)) #define norm(value, min, max) (((value) < (min)) ? 0 : (((value) > (max)) ? 1 : (((value) - (min)) / ((max) - (min))))) +#define lerp(norm, min, max) ( (norm) * ((max) - (min)) + (min) ) #define STRINGIFY(x) #x #define STR(x) STRINGIFY(x) |