Mirrors/bx
1
0
Fork 0
mirror of https://github.com/bkaradzic/bx.git synced 2026-02-17 20:52:37 +01:00
Code Issues Packages Projects Releases Wiki Activity

Added vec3Min/Max/Rcp.

Browse Source
This commit is contained in:
Branimir Karadžić
2015-11-24 08:46:18 -08:00
parent b29d792253
commit 82bb83de0a
1 changed files with 21 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
include/bx/fpumath.h
View File

@@ -235,6 +235,27 @@ namespace bx
return len;
}
inline void vec3Min(float* __restrict _result, const float* __restrict _a, const float* __restrict _b)
{
_result[0] = fmin(_a[0], _b[0]);
_result[1] = fmin(_a[1], _b[1]);
_result[2] = fmin(_a[2], _b[2]);
}
inline void vec3Max(float* __restrict _result, const float* __restrict _a, const float* __restrict _b)
{
_result[0] = fmax(_a[0], _b[0]);
_result[1] = fmax(_a[1], _b[1]);
_result[2] = fmax(_a[2], _b[2]);
}
inline void vec3Rcp(float* __restrict _result, const float* __restrict _a)
{
_result[0] = 1.0f / _a[0];
_result[1] = 1.0f / _a[1];
_result[2] = 1.0f / _a[2];
}
inline void quatIdentity(float* _result)
{
_result[0] = 0.0f;