Переименование типов в соответствии со стилем POSIX, отказ от префикса bg_
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25 changed files with 1109 additions and 1035 deletions
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@ -1,5 +1,5 @@
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#ifndef _GEOMETRY_MATRIX2X2_H_
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#define _GEOMETRY_MATRIX2X2_H_
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#ifndef _BASIC_GEOMETRY_MATRIX2X2_H_
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#define _BASIC_GEOMETRY_MATRIX2X2_H_
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#include "angle.h"
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#include "vector2.h"
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@ -7,7 +7,7 @@
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// =================== Reset ==================== //
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static inline void bg_fp32_matrix2x2_reset(BgFP32Matrix2x2* matrix)
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static inline void fp32_matrix2x2_reset(fp32_matrix2x2_t* matrix)
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{
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matrix->r1c1 = 0.0f;
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matrix->r1c2 = 0.0f;
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@ -15,7 +15,7 @@ static inline void bg_fp32_matrix2x2_reset(BgFP32Matrix2x2* matrix)
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matrix->r2c2 = 0.0f;
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}
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static inline void bg_fp64_matrix2x2_reset(BgFP64Matrix2x2* matrix)
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static inline void fp64_matrix2x2_reset(fp64_matrix2x2_t* matrix)
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{
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matrix->r1c1 = 0.0;
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matrix->r1c2 = 0.0;
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@ -25,7 +25,7 @@ static inline void bg_fp64_matrix2x2_reset(BgFP64Matrix2x2* matrix)
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// ================== Identity ================== //
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static inline void bg_fp32_matrix2x2_set_to_identity(BgFP32Matrix2x2* matrix)
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static inline void fp32_matrix2x2_set_to_identity(fp32_matrix2x2_t* matrix)
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{
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matrix->r1c1 = 1.0f;
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matrix->r1c2 = 0.0f;
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@ -33,7 +33,7 @@ static inline void bg_fp32_matrix2x2_set_to_identity(BgFP32Matrix2x2* matrix)
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matrix->r2c2 = 1.0f;
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}
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static inline void bg_fp64_matrix2x2_set_to_identity(BgFP64Matrix2x2* matrix)
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static inline void fp64_matrix2x2_set_to_identity(fp64_matrix2x2_t* matrix)
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{
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matrix->r1c1 = 1.0;
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matrix->r1c2 = 0.0;
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@ -43,7 +43,7 @@ static inline void bg_fp64_matrix2x2_set_to_identity(BgFP64Matrix2x2* matrix)
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// ================ Make Diagonal =============== //
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static inline void bg_fp32_matrix2x2_set_to_diagonal(const float d1, const float d2, BgFP32Matrix2x2* matrix)
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static inline void fp32_matrix2x2_set_to_diagonal(const float d1, const float d2, fp32_matrix2x2_t* matrix)
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{
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matrix->r1c1 = d1;
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matrix->r1c2 = 0.0f;
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@ -51,7 +51,7 @@ static inline void bg_fp32_matrix2x2_set_to_diagonal(const float d1, const float
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matrix->r2c2 = d2;
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}
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static inline void bg_fp64_matrix2x2_set_to_diagonal(const double d1, const double d2, BgFP64Matrix2x2* matrix)
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static inline void fp64_matrix2x2_set_to_diagonal(const double d1, const double d2, fp64_matrix2x2_t* matrix)
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{
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matrix->r1c1 = d1;
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matrix->r1c2 = 0.0;
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@ -61,9 +61,9 @@ static inline void bg_fp64_matrix2x2_set_to_diagonal(const double d1, const doub
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// ============== Rotation Matrix =============== //
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static inline void bg_fp32_matrix2x2_make_turn(const float angle, const angle_unit_t unit, BgFP32Matrix2x2* matrix)
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static inline void fp32_matrix2x2_make_turn(const float angle, const angle_unit_t unit, fp32_matrix2x2_t* matrix)
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{
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const float radians = bg_fp32_angle_to_radians(angle, unit);
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const float radians = fp32_angle_to_radians(angle, unit);
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const float cosine = cosf(radians);
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const float sine = sinf(radians);
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@ -73,9 +73,9 @@ static inline void bg_fp32_matrix2x2_make_turn(const float angle, const angle_un
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matrix->r2c2 = cosine;
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}
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static inline void bg_fp64_matrix2x2_make_turn(const double angle, const angle_unit_t unit, BgFP64Matrix2x2* matrix)
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static inline void fp64_matrix2x2_make_turn(const double angle, const angle_unit_t unit, fp64_matrix2x2_t* matrix)
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{
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const double radians = bg_fp64_angle_to_radians(angle, unit);
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const double radians = fp64_angle_to_radians(angle, unit);
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const double cosine = cos(radians);
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const double sine = sin(radians);
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@ -87,7 +87,7 @@ static inline void bg_fp64_matrix2x2_make_turn(const double angle, const angle_u
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// ==================== Copy ==================== //
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static inline void bg_fp32_matrix2x2_copy(const BgFP32Matrix2x2* from, BgFP32Matrix2x2* to)
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static inline void fp32_matrix2x2_copy(const fp32_matrix2x2_t* from, fp32_matrix2x2_t* to)
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{
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to->r1c1 = from->r1c1;
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to->r1c2 = from->r1c2;
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@ -96,7 +96,7 @@ static inline void bg_fp32_matrix2x2_copy(const BgFP32Matrix2x2* from, BgFP32Mat
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to->r2c2 = from->r2c2;
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}
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static inline void bg_fp64_matrix2x2_copy(const BgFP64Matrix2x2* from, BgFP64Matrix2x2* to)
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static inline void fp64_matrix2x2_copy(const fp64_matrix2x2_t* from, fp64_matrix2x2_t* to)
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{
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to->r1c1 = from->r1c1;
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to->r1c2 = from->r1c2;
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@ -107,7 +107,7 @@ static inline void bg_fp64_matrix2x2_copy(const BgFP64Matrix2x2* from, BgFP64Mat
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// ==================== Swap ==================== //
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static inline void bg_fp32_matrix2x2_swap(BgFP32Matrix2x2* matrix1, BgFP32Matrix2x2* matrix2)
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static inline void fp32_matrix2x2_swap(fp32_matrix2x2_t* matrix1, fp32_matrix2x2_t* matrix2)
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{
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const float r1c1 = matrix2->r1c1;
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const float r1c2 = matrix2->r1c2;
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@ -128,7 +128,7 @@ static inline void bg_fp32_matrix2x2_swap(BgFP32Matrix2x2* matrix1, BgFP32Matrix
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matrix1->r2c2 = r2c2;
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}
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static inline void bg_fp64_matrix2x2_swap(BgFP64Matrix2x2* matrix1, BgFP64Matrix2x2* matrix2)
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static inline void fp64_matrix2x2_swap(fp64_matrix2x2_t* matrix1, fp64_matrix2x2_t* matrix2)
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{
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const double r1c1 = matrix2->r1c1;
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const double r1c2 = matrix2->r1c2;
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@ -151,7 +151,7 @@ static inline void bg_fp64_matrix2x2_swap(BgFP64Matrix2x2* matrix1, BgFP64Matrix
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// ============= Copy to twin type ============== //
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static inline void bg_fp32_matrix2x2_set_from_fp64(const BgFP64Matrix2x2* from, BgFP32Matrix2x2* to)
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static inline void fp32_matrix2x2_set_from_fp64(const fp64_matrix2x2_t* from, fp32_matrix2x2_t* to)
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{
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to->r1c1 = (float)from->r1c1;
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to->r1c2 = (float)from->r1c2;
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@ -160,7 +160,7 @@ static inline void bg_fp32_matrix2x2_set_from_fp64(const BgFP64Matrix2x2* from,
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to->r2c2 = (float)from->r2c2;
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}
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static inline void bg_fp64_matrix2x2_set_from_fp32(const BgFP32Matrix2x2* from, BgFP64Matrix2x2* to)
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static inline void fp64_matrix2x2_set_from_fp32(const fp32_matrix2x2_t* from, fp64_matrix2x2_t* to)
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{
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to->r1c1 = from->r1c1;
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to->r1c2 = from->r1c2;
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@ -171,42 +171,42 @@ static inline void bg_fp64_matrix2x2_set_from_fp32(const BgFP32Matrix2x2* from,
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// ================ Determinant ================= //
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static inline float bg_fp32_matrix2x2_get_determinant(const BgFP32Matrix2x2* matrix)
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static inline float fp32_matrix2x2_get_determinant(const fp32_matrix2x2_t* matrix)
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{
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return matrix->r1c1 * matrix->r2c2 - matrix->r1c2 * matrix->r2c1;
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}
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static inline double bg_fp64_matrix2x2_get_determinant(const BgFP64Matrix2x2* matrix)
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static inline double fp64_matrix2x2_get_determinant(const fp64_matrix2x2_t* matrix)
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{
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return matrix->r1c1 * matrix->r2c2 - matrix->r1c2 * matrix->r2c1;
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}
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// ================== Singular ================== //
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static inline int bg_fp32_matrix2x2_is_singular(const BgFP32Matrix2x2* matrix)
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static inline int fp32_matrix2x2_is_singular(const fp32_matrix2x2_t* matrix)
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{
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const float determinant = bg_fp32_matrix2x2_get_determinant(matrix);
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const float determinant = fp32_matrix2x2_get_determinant(matrix);
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return -BG_FP32_EPSYLON <= determinant && determinant <= BG_FP32_EPSYLON;
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return -FP32_EPSYLON <= determinant && determinant <= FP32_EPSYLON;
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}
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static inline int bg_fp64_matrix2x2_is_singular(const BgFP64Matrix2x2* matrix)
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static inline int fp64_matrix2x2_is_singular(const fp64_matrix2x2_t* matrix)
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{
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const double determinant = bg_fp64_matrix2x2_get_determinant(matrix);
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const double determinant = fp64_matrix2x2_get_determinant(matrix);
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return -BG_FP64_EPSYLON <= determinant && determinant <= BG_FP64_EPSYLON;
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return -FP64_EPSYLON <= determinant && determinant <= FP64_EPSYLON;
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}
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// =============== Transposition ================ //
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static inline void bg_fp32_matrix2x2_transpose(BgFP32Matrix2x2* matrix)
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static inline void fp32_matrix2x2_transpose(fp32_matrix2x2_t* matrix)
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{
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const float tmp = matrix->r1c2;
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matrix->r1c2 = matrix->r2c1;
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matrix->r2c1 = tmp;
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}
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static inline void bg_fp64_matrix2x2_transpose(BgFP64Matrix2x2* matrix)
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static inline void fp64_matrix2x2_transpose(fp64_matrix2x2_t* matrix)
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{
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const double tmp = matrix->r1c2;
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matrix->r1c2 = matrix->r2c1;
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@ -215,11 +215,11 @@ static inline void bg_fp64_matrix2x2_transpose(BgFP64Matrix2x2* matrix)
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// ================= Inversion ================== //
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static inline int bg_fp32_matrix2x2_invert(BgFP32Matrix2x2* matrix)
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static inline int fp32_matrix2x2_invert(fp32_matrix2x2_t* matrix)
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{
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const float determinant = bg_fp32_matrix2x2_get_determinant(matrix);
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const float determinant = fp32_matrix2x2_get_determinant(matrix);
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if (-BG_FP32_EPSYLON <= determinant && determinant <= BG_FP32_EPSYLON) {
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if (-FP32_EPSYLON <= determinant && determinant <= FP32_EPSYLON) {
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return 0;
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}
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@ -240,11 +240,11 @@ static inline int bg_fp32_matrix2x2_invert(BgFP32Matrix2x2* matrix)
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return 1;
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}
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static inline int bg_fp64_matrix2x2_invert(BgFP64Matrix2x2* matrix)
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static inline int fp64_matrix2x2_invert(fp64_matrix2x2_t* matrix)
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{
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const double determinant = bg_fp64_matrix2x2_get_determinant(matrix);
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const double determinant = fp64_matrix2x2_get_determinant(matrix);
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if (-BG_FP64_EPSYLON <= determinant && determinant <= BG_FP64_EPSYLON) {
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if (-FP64_EPSYLON <= determinant && determinant <= FP64_EPSYLON) {
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return 0;
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}
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@ -267,7 +267,7 @@ static inline int bg_fp64_matrix2x2_invert(BgFP64Matrix2x2* matrix)
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// =============== Set Transposed =============== //
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static inline void bg_fp32_matrix2x2_set_transposed(const BgFP32Matrix2x2* from, BgFP32Matrix2x2* to)
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static inline void fp32_matrix2x2_set_transposed(const fp32_matrix2x2_t* from, fp32_matrix2x2_t* to)
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{
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float tmp = from->r1c2;
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@ -278,7 +278,7 @@ static inline void bg_fp32_matrix2x2_set_transposed(const BgFP32Matrix2x2* from,
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to->r2c2 = from->r2c2;
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}
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static inline void bg_fp64_matrix2x2_set_transposed(const BgFP64Matrix2x2* from, BgFP64Matrix2x2* to)
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static inline void fp64_matrix2x2_set_transposed(const fp64_matrix2x2_t* from, fp64_matrix2x2_t* to)
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{
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double tmp = from->r1c2;
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@ -291,11 +291,11 @@ static inline void bg_fp64_matrix2x2_set_transposed(const BgFP64Matrix2x2* from,
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// ================ Set Inverted ================ //
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static inline int bg_fp32_matrix2x2_set_inverted(const BgFP32Matrix2x2* from, BgFP32Matrix2x2* to)
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static inline int fp32_matrix2x2_set_inverted(const fp32_matrix2x2_t* from, fp32_matrix2x2_t* to)
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{
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const float determinant = bg_fp32_matrix2x2_get_determinant(from);
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const float determinant = fp32_matrix2x2_get_determinant(from);
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if (-BG_FP32_EPSYLON <= determinant && determinant <= BG_FP32_EPSYLON) {
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if (-FP32_EPSYLON <= determinant && determinant <= FP32_EPSYLON) {
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return 0;
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}
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@ -316,11 +316,11 @@ static inline int bg_fp32_matrix2x2_set_inverted(const BgFP32Matrix2x2* from, Bg
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return 1;
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}
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static inline int bg_fp64_matrix2x2_set_inverted(const BgFP64Matrix2x2* from, BgFP64Matrix2x2* to)
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static inline int fp64_matrix2x2_set_inverted(const fp64_matrix2x2_t* from, fp64_matrix2x2_t* to)
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{
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const double determinant = bg_fp64_matrix2x2_get_determinant(from);
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const double determinant = fp64_matrix2x2_get_determinant(from);
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if (-BG_FP64_EPSYLON <= determinant && determinant <= BG_FP64_EPSYLON) {
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if (-FP64_EPSYLON <= determinant && determinant <= FP64_EPSYLON) {
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return 0;
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}
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@ -343,13 +343,13 @@ static inline int bg_fp64_matrix2x2_set_inverted(const BgFP64Matrix2x2* from, Bg
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// ================= Set Row 1 ================== //
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static inline void bg_fp32_matrix2x2_set_row1(const float c1, const float c2, BgFP32Matrix2x2* matrix)
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static inline void fp32_matrix2x2_set_row1(const float c1, const float c2, fp32_matrix2x2_t* matrix)
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{
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matrix->r1c1 = c1;
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matrix->r1c2 = c2;
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}
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static inline void bg_fp64_matrix2x2_set_row1(const double c1, const double c2, BgFP64Matrix2x2* matrix)
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static inline void fp64_matrix2x2_set_row1(const double c1, const double c2, fp64_matrix2x2_t* matrix)
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{
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matrix->r1c1 = c1;
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matrix->r1c2 = c2;
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@ -357,13 +357,13 @@ static inline void bg_fp64_matrix2x2_set_row1(const double c1, const double c2,
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// ================= Set Row 2 ================== //
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static inline void bg_fp32_matrix2x2_set_row2(const float c1, const float c2, BgFP32Matrix2x2* matrix)
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static inline void fp32_matrix2x2_set_row2(const float c1, const float c2, fp32_matrix2x2_t* matrix)
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{
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matrix->r2c1 = c1;
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matrix->r2c2 = c2;
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}
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static inline void bg_fp64_matrix2x2_set_row2(const double c1, const double c2, BgFP64Matrix2x2* matrix)
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static inline void fp64_matrix2x2_set_row2(const double c1, const double c2, fp64_matrix2x2_t* matrix)
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{
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matrix->r2c1 = c1;
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matrix->r2c2 = c2;
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@ -371,13 +371,13 @@ static inline void bg_fp64_matrix2x2_set_row2(const double c1, const double c2,
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// ================ Set Column 1 ================ //
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static inline void bg_fp32_matrix2x2_set_column1(const float r1, const float r2, BgFP32Matrix2x2* matrix)
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static inline void fp32_matrix2x2_set_column1(const float r1, const float r2, fp32_matrix2x2_t* matrix)
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{
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matrix->r1c1 = r1;
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matrix->r2c1 = r2;
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}
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static inline void bg_fp64_matrix2x2_set_column1(const double r1, const double r2, BgFP64Matrix2x2* matrix)
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static inline void fp64_matrix2x2_set_column1(const double r1, const double r2, fp64_matrix2x2_t* matrix)
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{
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matrix->r1c1 = r1;
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matrix->r2c1 = r2;
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@ -385,13 +385,13 @@ static inline void bg_fp64_matrix2x2_set_column1(const double r1, const double r
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// ================ Set Column 2 ================ //
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static inline void bg_fp32_matrix2x2_set_column2(const float r1, const float r2, BgFP32Matrix2x2* matrix)
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static inline void fp32_matrix2x2_set_column2(const float r1, const float r2, fp32_matrix2x2_t* matrix)
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{
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matrix->r1c2 = r1;
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matrix->r2c2 = r2;
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}
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static inline void bg_fp64_matrix2x2_set_column2(const double r1, const double r2, BgFP64Matrix2x2* matrix)
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static inline void fp64_matrix2x2_set_column2(const double r1, const double r2, fp64_matrix2x2_t* matrix)
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{
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matrix->r1c2 = r1;
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matrix->r2c2 = r2;
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@ -399,7 +399,7 @@ static inline void bg_fp64_matrix2x2_set_column2(const double r1, const double r
|
|||
|
||||
// ================ Append scaled =============== //
|
||||
|
||||
static inline void bg_fp32_matrix2x2_append_scaled(BgFP32Matrix2x2* basic_vector, const BgFP32Matrix2x2* scalable_vector, const float scale)
|
||||
static inline void fp32_matrix2x2_append_scaled(fp32_matrix2x2_t* basic_vector, const fp32_matrix2x2_t* scalable_vector, const float scale)
|
||||
{
|
||||
basic_vector->r1c1 += scalable_vector->r1c1 * scale;
|
||||
basic_vector->r1c2 += scalable_vector->r1c2 * scale;
|
||||
|
|
@ -408,7 +408,7 @@ static inline void bg_fp32_matrix2x2_append_scaled(BgFP32Matrix2x2* basic_vector
|
|||
basic_vector->r2c2 += scalable_vector->r2c2 * scale;
|
||||
}
|
||||
|
||||
static inline void bg_fp64_matrix2x2_append_scaled(BgFP64Matrix2x2* basic_vector, const BgFP64Matrix2x2* scalable_vector, const double scale)
|
||||
static inline void fp64_matrix2x2_append_scaled(fp64_matrix2x2_t* basic_vector, const fp64_matrix2x2_t* scalable_vector, const double scale)
|
||||
{
|
||||
basic_vector->r1c1 += scalable_vector->r1c1 * scale;
|
||||
basic_vector->r1c2 += scalable_vector->r1c2 * scale;
|
||||
|
|
@ -419,7 +419,7 @@ static inline void bg_fp64_matrix2x2_append_scaled(BgFP64Matrix2x2* basic_vector
|
|||
|
||||
// ================== Addition ================== //
|
||||
|
||||
static inline void bg_fp32_matrix2x2_add(const BgFP32Matrix2x2* matrix1, const BgFP32Matrix2x2* matrix2, BgFP32Matrix2x2* sum)
|
||||
static inline void fp32_matrix2x2_add(const fp32_matrix2x2_t* matrix1, const fp32_matrix2x2_t* matrix2, fp32_matrix2x2_t* sum)
|
||||
{
|
||||
sum->r1c1 = matrix1->r1c1 + matrix2->r1c1;
|
||||
sum->r1c2 = matrix1->r1c2 + matrix2->r1c2;
|
||||
|
|
@ -428,7 +428,7 @@ static inline void bg_fp32_matrix2x2_add(const BgFP32Matrix2x2* matrix1, const B
|
|||
sum->r2c2 = matrix1->r2c2 + matrix2->r2c2;
|
||||
}
|
||||
|
||||
static inline void bg_fp64_matrix2x2_add(const BgFP64Matrix2x2* matrix1, const BgFP64Matrix2x2* matrix2, BgFP64Matrix2x2* sum)
|
||||
static inline void fp64_matrix2x2_add(const fp64_matrix2x2_t* matrix1, const fp64_matrix2x2_t* matrix2, fp64_matrix2x2_t* sum)
|
||||
{
|
||||
sum->r1c1 = matrix1->r1c1 + matrix2->r1c1;
|
||||
sum->r1c2 = matrix1->r1c2 + matrix2->r1c2;
|
||||
|
|
@ -439,7 +439,7 @@ static inline void bg_fp64_matrix2x2_add(const BgFP64Matrix2x2* matrix1, const B
|
|||
|
||||
// ================ Subtraction ================= //
|
||||
|
||||
static inline void bg_fp32_matrix2x2_subtract(const BgFP32Matrix2x2* minuend, const BgFP32Matrix2x2* subtrahend, BgFP32Matrix2x2* difference)
|
||||
static inline void fp32_matrix2x2_subtract(const fp32_matrix2x2_t* minuend, const fp32_matrix2x2_t* subtrahend, fp32_matrix2x2_t* difference)
|
||||
{
|
||||
difference->r1c1 = minuend->r1c1 - subtrahend->r1c1;
|
||||
difference->r1c2 = minuend->r1c2 - subtrahend->r1c2;
|
||||
|
|
@ -448,7 +448,7 @@ static inline void bg_fp32_matrix2x2_subtract(const BgFP32Matrix2x2* minuend, co
|
|||
difference->r2c2 = minuend->r2c2 - subtrahend->r2c2;
|
||||
}
|
||||
|
||||
static inline void bg_fp64_matrix2x2_subtract(const BgFP64Matrix2x2* minuend, const BgFP64Matrix2x2* subtrahend, BgFP64Matrix2x2* difference)
|
||||
static inline void fp64_matrix2x2_subtract(const fp64_matrix2x2_t* minuend, const fp64_matrix2x2_t* subtrahend, fp64_matrix2x2_t* difference)
|
||||
{
|
||||
difference->r1c1 = minuend->r1c1 - subtrahend->r1c1;
|
||||
difference->r1c2 = minuend->r1c2 - subtrahend->r1c2;
|
||||
|
|
@ -459,7 +459,7 @@ static inline void bg_fp64_matrix2x2_subtract(const BgFP64Matrix2x2* minuend, co
|
|||
|
||||
// =============== Multiplication =============== //
|
||||
|
||||
static inline void bg_fp32_matrix2x2_multiply(const BgFP32Matrix2x2* multiplicand, const float multiplier, BgFP32Matrix2x2* product)
|
||||
static inline void fp32_matrix2x2_multiply(const fp32_matrix2x2_t* multiplicand, const float multiplier, fp32_matrix2x2_t* product)
|
||||
{
|
||||
product->r1c1 = multiplicand->r1c1 * multiplier;
|
||||
product->r1c2 = multiplicand->r1c2 * multiplier;
|
||||
|
|
@ -468,7 +468,7 @@ static inline void bg_fp32_matrix2x2_multiply(const BgFP32Matrix2x2* multiplican
|
|||
product->r2c2 = multiplicand->r2c2 * multiplier;
|
||||
}
|
||||
|
||||
static inline void bg_fp64_matrix2x2_multiply(const BgFP64Matrix2x2* multiplicand, const double multiplier, BgFP64Matrix2x2* product)
|
||||
static inline void fp64_matrix2x2_multiply(const fp64_matrix2x2_t* multiplicand, const double multiplier, fp64_matrix2x2_t* product)
|
||||
{
|
||||
product->r1c1 = multiplicand->r1c1 * multiplier;
|
||||
product->r1c2 = multiplicand->r1c2 * multiplier;
|
||||
|
|
@ -479,19 +479,19 @@ static inline void bg_fp64_matrix2x2_multiply(const BgFP64Matrix2x2* multiplican
|
|||
|
||||
// ================== Division ================== //
|
||||
|
||||
static inline void bg_fp32_matrix2x2_divide(const BgFP32Matrix2x2* dividend, const float divisor, BgFP32Matrix2x2* quotient)
|
||||
static inline void fp32_matrix2x2_divide(const fp32_matrix2x2_t* dividend, const float divisor, fp32_matrix2x2_t* quotient)
|
||||
{
|
||||
bg_fp32_matrix2x2_multiply(dividend, 1.0f / divisor, quotient);
|
||||
fp32_matrix2x2_multiply(dividend, 1.0f / divisor, quotient);
|
||||
}
|
||||
|
||||
static inline void bg_fp64_matrix2x2_divide(const BgFP64Matrix2x2* dividend, const double divisor, BgFP64Matrix2x2* quotient)
|
||||
static inline void fp64_matrix2x2_divide(const fp64_matrix2x2_t* dividend, const double divisor, fp64_matrix2x2_t* quotient)
|
||||
{
|
||||
bg_fp64_matrix2x2_multiply(dividend, 1.0 / divisor, quotient);
|
||||
fp64_matrix2x2_multiply(dividend, 1.0 / divisor, quotient);
|
||||
}
|
||||
|
||||
// ============ Left Vector Product ============= //
|
||||
|
||||
static inline void bg_fp32_matrix2x2_left_product(const BgFP32Vector2* vector, const BgFP32Matrix2x2* matrix, BgFP32Vector2* result)
|
||||
static inline void fp32_matrix2x2_left_product(const fp32_vector2_t* vector, const fp32_matrix2x2_t* matrix, fp32_vector2_t* result)
|
||||
{
|
||||
const float x1 = vector->x1 * matrix->r1c1 + vector->x2 * matrix->r2c1;
|
||||
const float x2 = vector->x1 * matrix->r1c2 + vector->x2 * matrix->r2c2;
|
||||
|
|
@ -500,7 +500,7 @@ static inline void bg_fp32_matrix2x2_left_product(const BgFP32Vector2* vector, c
|
|||
result->x2 = x2;
|
||||
}
|
||||
|
||||
static inline void bg_fp64_matrix2x2_left_product(const BgFP64Vector2* vector, const BgFP64Matrix2x2* matrix, BgFP64Vector2* result)
|
||||
static inline void fp64_matrix2x2_left_product(const fp64_vector2_t* vector, const fp64_matrix2x2_t* matrix, fp64_vector2_t* result)
|
||||
{
|
||||
const double x1 = vector->x1 * matrix->r1c1 + vector->x2 * matrix->r2c1;
|
||||
const double x2 = vector->x1 * matrix->r1c2 + vector->x2 * matrix->r2c2;
|
||||
|
|
@ -511,7 +511,7 @@ static inline void bg_fp64_matrix2x2_left_product(const BgFP64Vector2* vector, c
|
|||
|
||||
// ============ Right Vector Product ============ //
|
||||
|
||||
static inline void bg_fp32_matrix2x2_right_product(const BgFP32Matrix2x2* matrix, const BgFP32Vector2* vector, BgFP32Vector2* result)
|
||||
static inline void fp32_matrix2x2_right_product(const fp32_matrix2x2_t* matrix, const fp32_vector2_t* vector, fp32_vector2_t* result)
|
||||
{
|
||||
const float x1 = matrix->r1c1 * vector->x1 + matrix->r1c2 * vector->x2;
|
||||
const float x2 = matrix->r2c1 * vector->x1 + matrix->r2c2 * vector->x2;
|
||||
|
|
@ -520,7 +520,7 @@ static inline void bg_fp32_matrix2x2_right_product(const BgFP32Matrix2x2* matrix
|
|||
result->x2 = x2;
|
||||
}
|
||||
|
||||
static inline void bg_fp64_matrix2x2_right_product(const BgFP64Matrix2x2* matrix, const BgFP64Vector2* vector, BgFP64Vector2* result)
|
||||
static inline void fp64_matrix2x2_right_product(const fp64_matrix2x2_t* matrix, const fp64_vector2_t* vector, fp64_vector2_t* result)
|
||||
{
|
||||
const double x1 = matrix->r1c1 * vector->x1 + matrix->r1c2 * vector->x2;
|
||||
const double x2 = matrix->r2c1 * vector->x1 + matrix->r2c2 * vector->x2;
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue