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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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112
basic-geometry/quaternion.h
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500

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Forgejo version: 11.0.1+gitea-1.22.0

 @ -97,12 +97,12 @@ inline double bgc_fp64_quaternion_get_modulus(const BGC_FP64_Quaternion* quatern
inline int bgc_fp32_quaternion_is_zero(const BGC_FP32_Quaternion* quaternion)
{
return bgc_fp32_quaternion_get_square_modulus(quaternion) <= BGC_FP32_SQUARE_EPSYLON;
return bgc_fp32_quaternion_get_square_modulus(quaternion) <= BGC_FP32_SQUARE_EPSILON;
}
inline int bgc_fp64_quaternion_is_zero(const BGC_FP64_Quaternion* quaternion)
{
return bgc_fp64_quaternion_get_square_modulus(quaternion) <= BGC_FP64_SQUARE_EPSYLON;
return bgc_fp64_quaternion_get_square_modulus(quaternion) <= BGC_FP64_SQUARE_EPSILON;
}
// ================== Is Unit =================== //
@ -295,7 +295,7 @@ inline int bgc_fp32_quaternion_get_ratio(BGC_FP32_Quaternion* quotient, const BG
{
const float square_modulus = bgc_fp32_quaternion_get_square_modulus(divisor);
if (square_modulus <= BGC_FP32_SQUARE_EPSYLON || isnan(square_modulus)) {
if (square_modulus <= BGC_FP32_SQUARE_EPSILON || isnan(square_modulus)) {
return 0;
}
@ -318,7 +318,7 @@ inline int bgc_fp64_quaternion_get_ratio(BGC_FP64_Quaternion* quotient, const BG
{
const double square_modulus = bgc_fp64_quaternion_get_square_modulus(divisor);
if (square_modulus <= BGC_FP64_SQUARE_EPSYLON || isnan(square_modulus)) {
if (square_modulus <= BGC_FP64_SQUARE_EPSILON || isnan(square_modulus)) {
return 0;
}
@ -477,7 +477,7 @@ inline int bgc_fp32_quaternion_get_inverse(BGC_FP32_Quaternion* inverse, const B
{
const float square_modulus = bgc_fp32_quaternion_get_square_modulus(quaternion);
if (square_modulus <= BGC_FP32_SQUARE_EPSYLON || isnan(square_modulus)) {
if (square_modulus <= BGC_FP32_SQUARE_EPSILON || isnan(square_modulus)) {
return 0;
}
@ -495,7 +495,7 @@ inline int bgc_fp64_quaternion_get_inverse(BGC_FP64_Quaternion* inverse, const B
{
const double square_modulus = bgc_fp64_quaternion_get_square_modulus(quaternion);
if (square_modulus <= BGC_FP64_SQUARE_EPSYLON || isnan(square_modulus)) {
if (square_modulus <= BGC_FP64_SQUARE_EPSILON || isnan(square_modulus)) {
return 0;
}
@ -529,7 +529,7 @@ inline int bgc_fp32_quaternion_normalize(BGC_FP32_Quaternion* quaternion)
return 1;
}
if (square_modulus <= BGC_FP32_SQUARE_EPSYLON || isnan(square_modulus)) {