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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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18
core/math/plane.h
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@ -70,22 +70,22 @@ struct [[nodiscard]] Plane {
/* misc */
Plane operator-() const { return Plane(-normal, -d); }
constexpr Plane operator-() const { return Plane(-normal, -d); }
bool is_equal_approx(const Plane &p_plane) const;
bool is_same(const Plane &p_plane) const;
bool is_equal_approx_any_side(const Plane &p_plane) const;
bool is_finite() const;
_FORCE_INLINE_ bool operator==(const Plane &p_plane) const;
_FORCE_INLINE_ bool operator!=(const Plane &p_plane) const;
constexpr bool operator==(const Plane &p_plane) const;
constexpr bool operator!=(const Plane &p_plane) const;
operator String() const;
_FORCE_INLINE_ Plane() {}
_FORCE_INLINE_ Plane(real_t p_a, real_t p_b, real_t p_c, real_t p_d) :
Plane() = default;
constexpr Plane(real_t p_a, real_t p_b, real_t p_c, real_t p_d) :
normal(p_a, p_b, p_c),
d(p_d) {}
_FORCE_INLINE_ Plane(const Vector3 &p_normal, real_t p_d = 0.0);
constexpr Plane(const Vector3 &p_normal, real_t p_d = 0.0);
_FORCE_INLINE_ Plane(const Vector3 &p_normal, const Vector3 &p_point);
_FORCE_INLINE_ Plane(const Vector3 &p_point1, const Vector3 &p_point2, const Vector3 &p_point3, ClockDirection p_dir = CLOCKWISE);
};
@ -104,7 +104,7 @@ bool Plane::has_point(const Vector3 &p_point, real_t p_tolerance) const {
return (dist <= p_tolerance);
}
Plane::Plane(const Vector3 &p_normal, real_t p_d) :
constexpr Plane::Plane(const Vector3 &p_normal, real_t p_d) :
normal(p_normal),
d(p_d) {
}
@ -125,11 +125,11 @@ Plane::Plane(const Vector3 &p_point1, const Vector3 &p_point2, const Vector3 &p_
d = normal.dot(p_point1);
}
bool Plane::operator==(const Plane &p_plane) const {
constexpr bool Plane::operator==(const Plane &p_plane) const {
return normal == p_plane.normal && d == p_plane.d;
}
bool Plane::operator!=(const Plane &p_plane) const {
constexpr bool Plane::operator!=(const Plane &p_plane) const {
return normal != p_plane.normal || d != p_plane.d;
}