1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/libs/vmath/vmath_types.h	Thu Sep 08 08:30:42 2011 +0300
     1.3 @@ -0,0 +1,40 @@
     1.4 +#ifndef VMATH_TYPES_H_
     1.5 +#define VMATH_TYPES_H_
     1.6 +
     1.7 +#include "vmath_config.h"
     1.8 +
     1.9 +#define SMALL_NUMBER	1.e-4
    1.10 +#define XSMALL_NUMBER	1.e-8
    1.11 +#define ERROR_MARGIN	1.e-6
    1.12 +
    1.13 +
    1.14 +#ifdef SINGLE_PRECISION_MATH
    1.15 +typedef float scalar_t;
    1.16 +#else
    1.17 +typedef double scalar_t;
    1.18 +#endif	/* floating point precision */
    1.19 +
    1.20 +/* vectors */
    1.21 +typedef struct { scalar_t x, y; } vec2_t;
    1.22 +typedef struct { scalar_t x, y, z; } vec3_t;
    1.23 +typedef struct { scalar_t x, y, z, w; } vec4_t;
    1.24 +
    1.25 +/* quaternions */
    1.26 +typedef vec4_t quat_t;
    1.27 +
    1.28 +/* matrices */
    1.29 +typedef scalar_t mat3_t[3][3];
    1.30 +typedef scalar_t mat4_t[4][4];
    1.31 +
    1.32 +
    1.33 +#ifdef __cplusplus
    1.34 +class Vector2;
    1.35 +class Vector3;
    1.36 +class Vector4;
    1.37 +class Quaternion;
    1.38 +class Matrix3x3;
    1.39 +class Matrix4x4;
    1.40 +class SphVector;
    1.41 +#endif	/* __cplusplus */
    1.42 +
    1.43 +#endif	/* VMATH_TYPES_H_ */