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Исправление функций комбинации, добавление функций исключения одной позиции из другой

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Andrey Pokidov 2026-01-27 19:34:57 +07:00
parent 101df9f089
commit e1dce83d63
7 changed files with 82 additions and 40 deletions
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11
basic-geometry/position2.c
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@ -18,8 +18,11 @@ extern inline void bgc_position2_invert_fp64(BgcPosition2FP64 * position);
extern inline void bgc_position2_get_inverse_fp32(const BgcPosition2FP32 * position, BgcPosition2FP32 * inverted);
extern inline void bgc_position2_get_inverse_fp64(const BgcPosition2FP64 * position, BgcPosition2FP64 * inverted);
extern inline void bgc_position2_combine_fp32(const BgcPosition2FP32 * parent, const BgcPosition2FP32 * child, BgcPosition2FP32 * combination);
extern inline void bgc_position2_combine_fp64(const BgcPosition2FP64 * parent, const BgcPosition2FP64 * child, BgcPosition2FP64 * combination);
extern inline void bgc_position2_combine_fp32(const BgcPosition2FP32 * first, const BgcPosition2FP32 * second, BgcPosition2FP32 * combination);
extern inline void bgc_position2_combine_fp64(const BgcPosition2FP64 * first, const BgcPosition2FP64 * second, BgcPosition2FP64 * combination);
extern inline void bgc_position2_exclude_fp32(const BgcPosition2FP32 * base, const BgcPosition2FP32 * excludand, BgcPosition2FP32 * difference);
extern inline void bgc_position2_exclude_fp64(const BgcPosition2FP64 * base, const BgcPosition2FP64 * excludand, BgcPosition2FP64 * difference);
extern inline void bgc_position2_get_outward_affine_fp32(const BgcPosition2FP32 * position, BgcAffine2FP32 * outward_affine_map);
extern inline void bgc_position2_get_outward_affine_fp64(const BgcPosition2FP64 * position, BgcAffine2FP64 * outward_affine_map);
@ -36,5 +39,5 @@ extern inline void bgc_position2_transform_point_inwards_fp64(const BgcPosition2
extern inline void bgc_position2_transform_vector_outwards_fp32(const BgcPosition2FP32 * position, const BgcVector2FP32 * inner_vector, BgcVector2FP32 * outer_vector);
extern inline void bgc_position2_transform_vector_outwards_fp64(const BgcPosition2FP64 * position, const BgcVector2FP64 * inner_vector, BgcVector2FP64 * outer_vector);
extern inline void bgc_position2_transform_vector_inward_fp32(const BgcPosition2FP32 * position, const BgcVector2FP32 * outer_vector, BgcVector2FP32 * inner_vector);
extern inline void bgc_position2_transform_vector_inward_fp64(const BgcPosition2FP64 * position, const BgcVector2FP64 * outer_vector, BgcVector2FP64 * inner_vector);
extern inline void bgc_position2_transform_vector_inwards_fp32(const BgcPosition2FP32 * position, const BgcVector2FP32 * outer_vector, BgcVector2FP32 * inner_vector);
extern inline void bgc_position2_transform_vector_inwards_fp64(const BgcPosition2FP64 * position, const BgcVector2FP64 * outer_vector, BgcVector2FP64 * inner_vector);

38
basic-geometry/position2.h
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Internal server error - Personal Git Server: Beyond coding. We Forge.

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Forgejo version: 11.0.1+gitea-1.22.0

 @ -108,20 +108,38 @@ inline void bgc_position2_get_inverse_fp64(const BgcPosition2FP64 * position, Bg
// =================== Combine =================== //
inline void bgc_position2_combine_fp32(const BgcPosition2FP32 * parent, const BgcPosition2FP32 * child, BgcPosition2FP32 * combination)
inline void bgc_position2_combine_fp32(const BgcPosition2FP32 * first, const BgcPosition2FP32 * second, BgcPosition2FP32 * combination)
{
BgcVector2FP32 relative_shift;
bgc_cotes_number_turn_vector_fp32(&parent->turn, &child->shift, &relative_shift);
bgc_cotes_number_combine_fp32(&child->turn, &parent->turn, &combination->turn);
bgc_vector2_add_fp32(&parent->shift, &relative_shift, &combination->shift);
bgc_cotes_number_turn_vector_fp32(&second->turn, &first->shift, &relative_shift);
bgc_cotes_number_combine_fp32(&first->turn, &second->turn, &combination->turn);
bgc_vector2_add_fp32(&relative_shift, &second->shift, &combination->shift);
}
inline void bgc_position2_combine_fp64(const BgcPosition2FP64 * parent, const BgcPosition2FP64 * child, BgcPosition2FP64 * combination)
inline void bgc_position2_combine_fp64(const BgcPosition2FP64 * first, const BgcPosition2FP64 * second, BgcPosition2FP64 * combination)
{
BgcVector2FP64 relative_shift;
bgc_cotes_number_turn_vector_fp64(&parent->turn, &child->shift, &relative_shift);
bgc_cotes_number_combine_fp64(&child->turn, &parent->turn, &combination->turn);
bgc_vector2_add_fp64(&parent->shift, &relative_shift, &combination->shift);
bgc_cotes_number_turn_vector_fp64(&second->turn, &first->shift, &relative_shift);
bgc_cotes_number_combine_fp64(&first->turn, &second->turn, &combination->turn);
bgc_vector2_add_fp64(&relative_shift, &second->shift, &combination->shift);
}
// =================== Exclude =================== //
inline void bgc_position2_exclude_fp32(const BgcPosition2FP32 * base, const BgcPosition2FP32 * excludand, BgcPosition2FP32 * difference)
{
BgcVector2FP32 relative_shift;
bgc_vector2_subtract_fp32(&base->shift, &excludand->shift, &relative_shift);
bgc_cotes_number_turn_vector_back_fp32(&excludand->turn, &relative_shift, &difference->shift);
bgc_cotes_number_exclude_fp32(&base->turn, &excludand->turn, &difference->turn);
}