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Развитие SLERP для трёхмерных пространств, а также развитие дуальных чисел, векторов и кватернионов

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Andrey Pokidov 2026-02-13 20:34:11 +07:00
parent 053af33444
commit 86ea23de7d
23 changed files with 1063 additions and 830 deletions
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55
basic-geometry/dual-number.c
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@ -1,55 +0,0 @@
#include "./dual-number.h"
extern inline void bgc_fp32_dual_number_reset(BGC_FP32_DualNumber* number);
extern inline void bgc_fp64_dual_number_reset(BGC_FP64_DualNumber* number);
extern inline void bgc_fp32_dual_number_make(BGC_FP32_DualNumber* number, const float real, const float dual);
extern inline void bgc_fp64_dual_number_make(BGC_FP64_DualNumber* number, const double real, const double dual);
extern inline void bgc_fp32_dual_number_copy(BGC_FP32_DualNumber* destination, const BGC_FP32_DualNumber* source);
extern inline void bgc_fp64_dual_number_copy(BGC_FP64_DualNumber* destination, const BGC_FP64_DualNumber* source);
extern inline void bgc_fp32_dual_number_swap(BGC_FP32_DualNumber* first, BGC_FP32_DualNumber* second);
extern inline void bgc_fp64_dual_number_swap(BGC_FP64_DualNumber* first, BGC_FP64_DualNumber* second);
extern inline void bgc_fp32_dual_number_revert(BGC_FP32_DualNumber* number);
extern inline void bgc_fp64_dual_number_revert(BGC_FP64_DualNumber* number);
extern inline void bgc_fp32_number_get_reverse(BGC_FP32_DualNumber* reverse, const BGC_FP32_DualNumber* number);
extern inline void bgc_fp64_number_get_reverse(BGC_FP64_DualNumber* reverse, const BGC_FP64_DualNumber* number);
extern inline void bgc_fp32_dual_number_conjugate(BGC_FP32_DualNumber* number);
extern inline void bgc_fp64_dual_number_conjugate(BGC_FP64_DualNumber* number);
extern inline void bgc_fp32_dual_number_get_conjugate(BGC_FP32_DualNumber* conjugate, const BGC_FP32_DualNumber* number);
extern inline void bgc_fp64_dual_number_get_conjugate(BGC_FP64_DualNumber* conjugate, const BGC_FP64_DualNumber* number);
extern inline void bgc_fp32_dual_number_add(BGC_FP32_DualNumber* sum, const BGC_FP32_DualNumber* first, const BGC_FP32_DualNumber* second);
extern inline void bgc_fp64_dual_number_add(BGC_FP64_DualNumber* sum, const BGC_FP64_DualNumber* first, const BGC_FP64_DualNumber* second);
extern inline void bgc_fp32_dual_number_add_scaled(BGC_FP32_DualNumber* sum, const BGC_FP32_DualNumber* base_number, const BGC_FP32_DualNumber* scalable_number, const float scale);
extern inline void bgc_fp64_dual_number_add_scaled(BGC_FP64_DualNumber* sum, const BGC_FP64_DualNumber* base_number, const BGC_FP64_DualNumber* scalable_number, const double scale);
extern inline void bgc_fp32_dual_number_subtract(BGC_FP32_DualNumber* difference, const BGC_FP32_DualNumber* minuend, const BGC_FP32_DualNumber* subtrahend);
extern inline void bgc_fp64_dual_number_subtract(BGC_FP64_DualNumber* difference, const BGC_FP64_DualNumber* minuend, const BGC_FP64_DualNumber* subtrahend);
extern inline void bgc_fp32_dual_number_multiply_by_real_number(BGC_FP32_DualNumber* product, const BGC_FP32_DualNumber* multiplicand, const float multiplier);
extern inline void bgc_fp64_dual_number_multiply_by_real_number(BGC_FP64_DualNumber* product, const BGC_FP64_DualNumber* multiplicand, const double multiplier);
extern inline void bgc_fp32_dual_number_multiply_by_dual_number(BGC_FP32_DualNumber* product, const BGC_FP32_DualNumber* first, const BGC_FP32_DualNumber* second);
extern inline void bgc_fp64_dual_number_multiply_by_dual_number(BGC_FP64_DualNumber* product, const BGC_FP64_DualNumber* first, const BGC_FP64_DualNumber* second);
extern inline void bgc_fp32_dual_number_divide_by_real_number(BGC_FP32_DualNumber* quotient, const BGC_FP32_DualNumber* dividend, const float divisor);
extern inline void bgc_fp64_dual_number_divide_by_real_number(BGC_FP64_DualNumber* quotient, const BGC_FP64_DualNumber* dividend, const double divisor);
extern inline void bgc_fp32_dual_number_divide_by_dual_number(BGC_FP32_DualNumber* quotient, const BGC_FP32_DualNumber* dividend, const BGC_FP32_DualNumber* divisor);
extern inline void bgc_fp64_dual_number_divide_by_dual_number(BGC_FP64_DualNumber* quotient, const BGC_FP64_DualNumber* dividend, const BGC_FP64_DualNumber* divisor);
extern inline void bgc_fp32_dual_number_get_mean2(BGC_FP32_DualNumber* mean, const BGC_FP32_DualNumber* first, const BGC_FP32_DualNumber* second);
extern inline void bgc_fp64_dual_number_get_mean2(BGC_FP64_DualNumber* mean, const BGC_FP64_DualNumber* first, const BGC_FP64_DualNumber* second);
extern inline void bgc_fp32_dual_number_get_mean3(BGC_FP32_DualNumber* mean, const BGC_FP32_DualNumber* first, const BGC_FP32_DualNumber* second, const BGC_FP32_DualNumber* third);
extern inline void bgc_fp64_dual_number_get_mean3(BGC_FP64_DualNumber* mean, const BGC_FP64_DualNumber* first, const BGC_FP64_DualNumber* second, const BGC_FP64_DualNumber* third);
extern inline void bgc_fp32_dual_number_interpolate(BGC_FP32_DualNumber* interpolation, const BGC_FP32_DualNumber* first, const BGC_FP32_DualNumber* second, const float phase);
extern inline void bgc_fp64_dual_number_interpolate(BGC_FP64_DualNumber* interpolation, const BGC_FP64_DualNumber* first, const BGC_FP64_DualNumber* second, const double phase);