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Fix 4x4

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Henrik Rydgård
2025-01-31 15:06:57 +01:00
parent e3f29cccd4
commit fc0b1eef4c
1 changed files with 1 additions and 2 deletions
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Common/Math/CrossSIMD.h
+1 -2
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@@ -1222,12 +1222,11 @@ inline void TranslateAndScaleInplace(Mat4F32 &m, Vec4F32 scale, Vec4F32 translat
inline Mat4F32 Mul4x4By4x4(Mat4F32 a, Mat4F32 b) {
Mat4F32 result;
for (int j = 0; j < 4; j++) {
for (int i = 0; i < 4; i++) {
float sum = 0.0f;
for (int k = 0; k < 4; k++) {
sum += b.m[i * 4 + k] * a.m[k * 4 + j];
sum += b.m[k * 4 + i] * a.m[j * 4 + k];
}
result.m[j * 4 + i] = sum;
}