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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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32
basic-geometry/cotes-number.h
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@ -250,36 +250,36 @@ inline void bgc_fp64_cotes_number_exclude(BGC_FP64_CotesNumber* difference, cons
inline void bgc_fp32_cotes_number_get_rotation_matrix(BGC_FP32_Matrix2x2* matrix, const BGC_FP32_CotesNumber* number)
{
matrix->row1_col1 = number->_cos;
matrix->row1_col2 = -number->_sin;
matrix->row2_col1 = number->_sin;
matrix->row2_col2 = number->_cos;
matrix->r1c1 = number->_cos;
matrix->r1c2 = -number->_sin;
matrix->r2c1 = number->_sin;
matrix->r2c2 = number->_cos;
}
inline void bgc_fp64_cotes_number_get_rotation_matrix(BGC_FP64_Matrix2x2* matrix, const BGC_FP64_CotesNumber* number)
{
matrix->row1_col1 = number->_cos;
matrix->row1_col2 = -number->_sin;
matrix->row2_col1 = number->_sin;
matrix->row2_col2 = number->_cos;
matrix->r1c1 = number->_cos;
matrix->r1c2 = -number->_sin;
matrix->r2c1 = number->_sin;
matrix->r2c2 = number->_cos;
}
// ============== Reverse Matrix ================ //
inline void bgc_fp32_cotes_number_get_reverse_matrix(BGC_FP32_Matrix2x2* matrix, const BGC_FP32_CotesNumber* number)
{
matrix->row1_col1 = number->_cos;
matrix->row1_col2 = number->_sin;
matrix->row2_col1 = -number->_sin;
matrix->row2_col2 = number->_cos;
matrix->r1c1 = number->_cos;
matrix->r1c2 = number->_sin;
matrix->r2c1 = -number->_sin;
matrix->r2c2 = number->_cos;
}
inline void bgc_fp64_cotes_number_get_reverse_matrix(BGC_FP64_Matrix2x2* matrix, const BGC_FP64_CotesNumber* number)
{
matrix->row1_col1 = number->_cos;
matrix->row1_col2 = number->_sin;
matrix->row2_col1 = -number->_sin;
matrix->row2_col2 = number->_cos;
matrix->r1c1 = number->_cos;
matrix->r1c2 = number->_sin;
matrix->r2c1 = -number->_sin;
matrix->r2c2 = number->_cos;
}
// ================ Turn Vector ================= //