diff options
Diffstat (limited to 'src/math/math.h')
| -rw-r--r-- | src/math/math.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/math/math.h b/src/math/math.h index 03e156e..a69dabe 100644 --- a/src/math/math.h +++ b/src/math/math.h @@ -11,7 +11,7 @@ #define PI 3.141592653f #define RAD2DEG 57.295779523f /*180.f/PI*/ #define DEG2RAG 0.0174532925f /*PI/180.f*/ -#define EPSILON 1e-6f +#define EPSILON 1e-4f /* 用来打印的公共buffer */ extern char printbuffer[1024]; @@ -251,7 +251,7 @@ void mat4_toquat(Mat4* in, Quat* out); /*in是正交矩阵*/ #define ROWMAT(A, ...)\ Mat4 A={__VA_ARGS__};mat4_transpose(&A, &A); -void mat3_applytovec3(Mat3* m, Vec3* v, Vec3* out); +void mat3_multvec3(Mat3* m, Vec3* v, Vec3* out); void mat23_applytovec3(Mat23* m, Vec3* v, Vec2* out); void mat43_applytovec3(Mat43* m, Vec3* v, Vec4* out); |