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Use macro for setting vectors

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This commit is contained in:
Mikhail Romanko
2025-06-22 20:32:46 +03:00
parent 77470adbcd
commit 7bfbcd0de5
5 changed files with 59 additions and 48 deletions
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9
src/Math/Vec3f.c
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@@ -3,6 +3,9 @@
#include <math.h>
#define SET_ROW(row, val) row[0] = row[1] = row[2] = val
void BH_Vec3fAdd(const float a[3],
const float b[3],
float out[3])
@@ -162,7 +165,7 @@ void BH_Vec3fBarycentric(const float a[3],
float u;
u = 1.0f - v - w;
tmp1[0] = tmp1[1] = tmp1[2] = u; BH_Vec3fMul(a, tmp1, tmp2);
tmp1[0] = tmp1[1] = tmp1[2] = v; BH_Vec3fMulAdd(b, tmp1, tmp2, tmp2);
tmp1[0] = tmp1[1] = tmp1[2] = w; BH_Vec3fMulAdd(c, tmp1, tmp2, out);
SET_ROW(tmp1, u); BH_Vec3fMul(a, tmp1, tmp2);
SET_ROW(tmp1, v); BH_Vec3fMulAdd(b, tmp1, tmp2, tmp2);
SET_ROW(tmp1, w); BH_Vec3fMulAdd(c, tmp1, tmp2, out);
}