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Updated docs, and fixed non-simd'd HMM_EqualsVec4

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Zakary Strange
2020-01-11 20:15:17 -08:00
parent 44aca901ea
commit 69f8a38912
1 changed files with 3 additions and 1 deletions
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4
HandmadeMath.h
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@@ -44,6 +44,7 @@
#define HMM_ACOSF MyACosF
#define HMM_ATANF MyATanF
#define HMM_ATAN2F MYATan2F
#define HMM_FABS MyFAbs
Provide your own implementations of SinF, CosF, TanF, ACosF, ATanF, ATan2F,
ExpF, and LogF in EXACTLY one C or C++ file that includes this header,
@@ -58,6 +59,7 @@
#define HMM_ACOSF MyACosF
#define HMM_ATANF MyATanF
#define HMM_ATAN2F MyATan2F
#define HMM_FABS MyFAbs
#define HANDMADE_MATH_IMPLEMENTATION
#include "HandmadeMath.h"
@@ -1024,7 +1026,7 @@ HMM_INLINE hmm_bool HMM_EqualsVec4(hmm_vec4 Left, hmm_vec4 Right)
#if HANDMADE_MATH__USE_SSE
Result = _mm_movemask_ps(_mm_cmpeq_ps(Left.InternalElementsSSE, Right.InternalElementsSSE)) == 0xF ? 1 : 0;
#else
Result = (Left.X == Right.X && Left.Y == Right.Y && Left.Z == Right.Z && Left.W == Right.W);
Result = (HMM_AreFloatsSame(Left.X, Right.X) && HMM_AreFloatsSame(Left.Y, Right.Y) && HMM_AreFloatsSame(Left.Z, Right.Z) && HMM_AreFloatsSame(Left.W, Right.W));
#endif
return (Result);