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Core: Add constexpr constructors/operators to math structs

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• Begin integrating `constexpr` on math tests; use `static_assert` where appropriate
This commit is contained in:
Thaddeus Crews
2024-11-01 11:15:21 -05:00
parent 9e6ee9c5c3
commit ea62170dac
56 changed files with 1109 additions and 1159 deletions
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47
core/math/transform_3d.cpp
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@@ -181,14 +181,6 @@ bool Transform3D::is_finite() const {
return basis.is_finite() && origin.is_finite();
}
bool Transform3D::operator==(const Transform3D &p_transform) const {
return (basis == p_transform.basis && origin == p_transform.origin);
}
bool Transform3D::operator!=(const Transform3D &p_transform) const {
return (basis != p_transform.basis || origin != p_transform.origin);
}
void Transform3D::operator*=(const Transform3D &p_transform) {
origin = xform(p_transform.origin);
basis *= p_transform.basis;
@@ -200,48 +192,9 @@ Transform3D Transform3D::operator*(const Transform3D &p_transform) const {
return t;
}
void Transform3D::operator*=(real_t p_val) {
origin *= p_val;
basis *= p_val;
}
Transform3D Transform3D::operator*(real_t p_val) const {
Transform3D ret(*this);
ret *= p_val;
return ret;
}
void Transform3D::operator/=(real_t p_val) {
basis /= p_val;
origin /= p_val;
}
Transform3D Transform3D::operator/(real_t p_val) const {
Transform3D ret(*this);
ret /= p_val;
return ret;
}
Transform3D::operator String() const {
return "[X: " + basis.get_column(0).operator String() +
", Y: " + basis.get_column(1).operator String() +
", Z: " + basis.get_column(2).operator String() +
", O: " + origin.operator String() + "]";
}
Transform3D::Transform3D(const Basis &p_basis, const Vector3 &p_origin) :
basis(p_basis),
origin(p_origin) {
}
Transform3D::Transform3D(const Vector3 &p_x, const Vector3 &p_y, const Vector3 &p_z, const Vector3 &p_origin) :
origin(p_origin) {
basis.set_column(0, p_x);
basis.set_column(1, p_y);
basis.set_column(2, p_z);
}
Transform3D::Transform3D(real_t p_xx, real_t p_xy, real_t p_xz, real_t p_yx, real_t p_yy, real_t p_yz, real_t p_zx, real_t p_zy, real_t p_zz, real_t p_ox, real_t p_oy, real_t p_oz) {
basis = Basis(p_xx, p_xy, p_xz, p_yx, p_yy, p_yz, p_zx, p_zy, p_zz);
origin = Vector3(p_ox, p_oy, p_oz);
}