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Небольшие исправления, а также добавление гомогенного трёхмерного вектора

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This commit is contained in:
Andrey Pokidov 2026-02-02 20:44:10 +07:00
parent 03627f4401
commit 043cc72c81
25 changed files with 1686 additions and 1644 deletions
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36
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->r1c1 = number->_cos;
matrix->r1c2 = -number->_sin;
matrix->r2c1 = number->_sin;
matrix->r2c2 = number->_cos;
matrix->row1_col1 = number->_cos;
matrix->row1_col2 = -number->_sin;
matrix->row2_col1 = number->_sin;
matrix->row2_col2 = number->_cos;
}
inline void bgc_fp64_cotes_number_get_rotation_matrix(BGC_FP64_Matrix2x2* matrix, const BGC_FP64_CotesNumber* number)
{
matrix->r1c1 = number->_cos;
matrix->r1c2 = -number->_sin;
matrix->r2c1 = number->_sin;
matrix->r2c2 = number->_cos;
matrix->row1_col1 = number->_cos;
matrix->row1_col2 = -number->_sin;
matrix->row2_col1 = number->_sin;
matrix->row2_col2 = number->_cos;
}
// ============== Reverse Matrix ================ //
inline void bgc_fp32_cotes_number_get_reverse_matrix(BGC_FP32_Matrix2x2* matrix, const BGC_FP32_CotesNumber* number)
{
matrix->r1c1 = number->_cos;
matrix->r1c2 = number->_sin;
matrix->r2c1 = -number->_sin;
matrix->r2c2 = number->_cos;
matrix->row1_col1 = number->_cos;
matrix->row1_col2 = number->_sin;
matrix->row2_col1 = -number->_sin;
matrix->row2_col2 = number->_cos;
}
inline void bgc_fp64_cotes_number_get_reverse_matrix(BGC_FP64_Matrix2x2* matrix, const BGC_FP64_CotesNumber* number)
{
matrix->r1c1 = number->_cos;
matrix->r1c2 = number->_sin;
matrix->r2c1 = -number->_sin;
matrix->r2c2 = number->_cos;
matrix->row1_col1 = number->_cos;
matrix->row1_col2 = number->_sin;
matrix->row2_col1 = -number->_sin;
matrix->row2_col2 = number->_cos;
}
// ================ Turn Vector ================= //
@ -329,7 +329,7 @@ inline int bgc_fp32_cotes_number_are_close(const BGC_FP32_CotesNumber* number1,
const float d_cos = number1->_cos - number2->_cos;
const float d_sin = number1->_sin - number2->_sin;
return d_cos * d_cos + d_sin * d_sin <= BGC_FP32_SQUARE_EPSYLON;
return d_cos * d_cos + d_sin * d_sin <= BGC_FP32_SQUARE_EPSILON;
}
inline int bgc_fp64_cotes_number_are_close(const BGC_FP64_CotesNumber* number1, const BGC_FP64_CotesNumber* number2)
@ -337,7 +337,7 @@ inline int bgc_fp64_cotes_number_are_close(const BGC_FP64_CotesNumber* number1,
const double d_cos = number1->_cos - number2->_cos;
const double d_sin = number1->_sin - number2->_sin;
return d_cos * d_cos + d_sin * d_sin <= BGC_FP64_SQUARE_EPSYLON;
return d_cos * d_cos + d_sin * d_sin <= BGC_FP64_SQUARE_EPSILON;
}
#endif