Kimelas/bgc-c
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Операции оптимизации (shorten), получения альтернативного (alternate), получение матриц поворота, сдвигов и аффинных преобразовний из позиции твёрдого тела (rigid pose), представленной дуальным кватернионом

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Andrey Pokidov 2026-03-21 22:03:43 +07:00
parent 4ead7ca106
commit 84be068503
6 changed files with 163 additions and 34 deletions
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4
basic-geometry/quaternion.c
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@ -64,8 +64,8 @@ extern inline void _bgc_fp64_restrict_quaternion_multiply_by_quaternion(BGC_FP64
extern inline void _bgc_fp32_restrict_quaternion_multiply_by_conjugate(BGC_FP32_Quaternion* restrict product, const BGC_FP32_Quaternion* left, const BGC_FP32_Quaternion* right);
extern inline void _bgc_fp64_restrict_quaternion_multiply_by_conjugate(BGC_FP64_Quaternion* restrict product, const BGC_FP64_Quaternion* left, const BGC_FP64_Quaternion* right);
extern inline int bgc_fp32_quaternion_divide_by_real(BGC_FP32_Quaternion* quotient, const BGC_FP32_Quaternion* dividend, const float divisor);
extern inline int bgc_fp64_quaternion_divide_by_real(BGC_FP64_Quaternion* quotient, const BGC_FP64_Quaternion* dividend, const double divisor);
extern inline int bgc_fp32_quaternion_divide_by_real_number(BGC_FP32_Quaternion* quotient, const BGC_FP32_Quaternion* dividend, const float divisor);
extern inline int bgc_fp64_quaternion_divide_by_real_number(BGC_FP64_Quaternion* quotient, const BGC_FP64_Quaternion* dividend, const double divisor);
extern inline int bgc_fp32_quaternion_divide_by_quaternion(BGC_FP32_Quaternion* quotient, const BGC_FP32_Quaternion* divident, const BGC_FP32_Quaternion* divisor);
extern inline int bgc_fp64_quaternion_divide_by_quaternion(BGC_FP64_Quaternion* quotient, const BGC_FP64_Quaternion* divident, const BGC_FP64_Quaternion* divisor);