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Развитие дуальный чисел, векторов и кватернионов, а также гомогенных векторов и матриц

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This commit is contained in:
Andrey Pokidov 2026-02-03 19:56:56 +07:00
parent 3f96b661a9
commit b87518cd3f
21 changed files with 1787 additions and 1511 deletions
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62
basic-geometry/dual-vector3.h
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@ -41,6 +41,34 @@ inline void bgc_fp64_dual_vector3_make(BGC_FP64_DualVector3* vector, const BGC_F
bgc_fp64_vector3_copy(&vector->dual, dual);
}
// ==================== Copy ==================== //
inline void bgc_fp32_dual_vector3_copy(BGC_FP32_DualVector3* destination, const BGC_FP32_DualVector3* source)
{
bgc_fp32_vector3_copy(&destination->real, &source->real);
bgc_fp32_vector3_copy(&destination->dual, &source->dual);
}
inline void bgc_fp64_dual_vector3_copy(BGC_FP64_DualVector3* destination, const BGC_FP64_DualVector3* source)
{
bgc_fp64_vector3_copy(&destination->real, &source->real);
bgc_fp64_vector3_copy(&destination->dual, &source->dual);
}
// ==================== Swap ==================== //
inline void bgc_fp32_dual_vector3_swap(BGC_FP32_DualVector3* first, BGC_FP32_DualVector3* second)
{
bgc_fp32_vector3_swap(&first->real, &second->real);
bgc_fp32_vector3_swap(&first->dual, &second->dual);
}
inline void bgc_fp64_dual_vector3_swap(BGC_FP64_DualVector3* first, BGC_FP64_DualVector3* second)
{
bgc_fp64_vector3_swap(&first->real, &second->real);
bgc_fp64_vector3_swap(&first->dual, &second->dual);
}
// ================== Set Real ================== //
inline void bgc_fp32_dual_vector3_set_real_values(BGC_FP32_DualVector3* vector, const float x1, const float x2, const float x3)
@ -115,6 +143,32 @@ inline void bgc_fp64_dual_vector3_subtract(BGC_FP64_DualVector3* difference, con
bgc_fp64_vector3_subtract(&difference->dual, &minuend->dual, &subtrahend->dual);
}
// ================== Multiply ================== //
inline void bgc_fp32_dual_vector3_multiply(BGC_FP32_DualVector3* product, const BGC_FP32_DualVector3* multiplicand, const float multiplier)
{
bgc_fp32_vector3_multiply(&product->real, &multiplicand->real, multiplier);
bgc_fp32_vector3_multiply(&product->dual, &multiplicand->dual, multiplier);
}
inline void bgc_fp64_dual_vector3_multiply(BGC_FP64_DualVector3* product, const BGC_FP64_DualVector3* multiplicand, const double multiplier)
{
bgc_fp64_vector3_multiply(&product->real, &multiplicand->real, multiplier);
bgc_fp64_vector3_multiply(&product->dual, &multiplicand->dual, multiplier);
}
// =================== Divide =================== //
inline void bgc_fp32_dual_vector3_divide(BGC_FP32_DualVector3* quotient, const BGC_FP32_DualVector3* dividend, const float divisor)
{
bgc_fp32_dual_vector3_multiply(quotient, dividend, 1.0f / divisor);
}
inline void bgc_fp64_dual_vector3_divide(BGC_FP64_DualVector3* quotient, const BGC_FP64_DualVector3* dividend, const double divisor)
{
bgc_fp64_dual_vector3_multiply(quotient, dividend, 1.0 / divisor);
}
// ================== Average2 ================== //
inline void bgc_fp32_dual_vector3_get_mean2(BGC_FP32_DualVector3* mean, const BGC_FP32_DualVector3* vector1, const BGC_FP32_DualVector3* vector2)
@ -133,14 +187,14 @@ inline void bgc_fp64_dual_vector3_get_mean2(BGC_FP64_DualVector3* mean, const BG
inline void bgc_fp32_dual_vector3_get_mean3(BGC_FP32_DualVector3* mean, const BGC_FP32_DualVector3* vector1, const BGC_FP32_DualVector3* vector2, const BGC_FP32_DualVector3* vector3)
{
bgc_fp32_vector3_get_mean2(&mean->real, &vector1->real, &vector2->real, &vector3->real);
bgc_fp32_vector3_get_mean2(&mean->dual, &vector1->dual, &vector2->dual, &vector3->dual);
bgc_fp32_vector3_get_mean3(&mean->real, &vector1->real, &vector2->real, &vector3->real);
bgc_fp32_vector3_get_mean3(&mean->dual, &vector1->dual, &vector2->dual, &vector3->dual);
}
inline void bgc_fp64_dual_vector3_get_mean3(BGC_FP64_DualVector3* mean, const BGC_FP64_DualVector3* vector1, const BGC_FP64_DualVector3* vector2, const BGC_FP64_DualVector3* vector3)
{
bgc_fp64_vector3_get_mean2(&mean->real, &vector1->real, &vector2->real, &vector3->real);
bgc_fp64_vector3_get_mean2(&mean->dual, &vector1->dual, &vector2->dual, &vector3->dual);
bgc_fp64_vector3_get_mean3(&mean->real, &vector1->real, &vector2->real, &vector3->real);
bgc_fp64_vector3_get_mean3(&mean->dual, &vector1->dual, &vector2->dual, &vector3->dual);
}
#endif