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fix typo ( no xref at all? )

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Xiaobaibai 2023-07-14 10:17:31 +08:00
parent 8da76a8c3f
commit d8e4ec04e4
1 changed files with 1 additions and 1 deletions
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cl_dll/studio_util.cpp
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@ -149,7 +149,7 @@ void CrossProduct( const float *v1, const float *v2, float *cross )
float32x4_t zxyy_b = vextq_f32(yzxy_b, yzxy_b, 1); // [bk, ai, bj, bj] float32x4_t zxyy_b = vextq_f32(yzxy_b, yzxy_b, 1); // [bk, ai, bj, bj]
float32x4_t cross_reg = vfmsq_f32(vmulq_f32(yzxy_a, zxyy_b), zxyy_a, yzxy_b); // [ajbk-akbj, akbi-aibk, aibj-ajbi, 0] float32x4_t cross_reg = vfmsq_f32(vmulq_f32(yzxy_a, zxyy_b), zxyy_a, yzxy_b); // [ajbk-akbj, akbi-aibk, aibj-ajbi, 0]
memcpy(cross, &v2_reg, sizeof(float) * 3); memcpy(cross, &cross_reg, sizeof(float) * 3);
#else #else
cross[0] = v1[1] * v2[2] - v1[2] * v2[1]; cross[0] = v1[1] * v2[2] - v1[2] * v2[1];
cross[1] = v1[2] * v2[0] - v1[0] * v2[2]; cross[1] = v1[2] * v2[0] - v1[0] * v2[2];