diff options
Diffstat (limited to 'core/math/basis.h')
| -rw-r--r-- | core/math/basis.h | 29 |
1 files changed, 11 insertions, 18 deletions
diff --git a/core/math/basis.h b/core/math/basis.h index 985fb0e44f..56f6227313 100644 --- a/core/math/basis.h +++ b/core/math/basis.h @@ -5,8 +5,8 @@ /* GODOT ENGINE */ /* https://godotengine.org */ /*************************************************************************/ -/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */ +/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md). */ /* */ /* Permission is hereby granted, free of charge, to any person obtaining */ /* a copy of this software and associated documentation files (the */ @@ -36,7 +36,11 @@ class Basis { public: - Vector3 elements[3]; + Vector3 elements[3] = { + Vector3(1, 0, 0), + Vector3(0, 1, 0), + Vector3(0, 0, 1) + }; _FORCE_INLINE_ const Vector3 &operator[](int axis) const { return elements[axis]; @@ -142,9 +146,6 @@ public: } bool is_equal_approx(const Basis &p_basis) const; - // TODO: Break compatibility in 4.0 by getting rid of this so that it's only an instance method. See also TODO in variant_call.cpp - bool is_equal_approx(const Basis &a, const Basis &b) const { return a.is_equal_approx(b); } - bool is_equal_approx_ratio(const Basis &a, const Basis &b, real_t p_epsilon = UNIT_EPSILON) const; bool operator==(const Basis &p_matrix) const; bool operator!=(const Basis &p_matrix) const; @@ -169,7 +170,7 @@ public: bool is_diagonal() const; bool is_rotation() const; - Basis slerp(const Basis &target, const real_t &t) const; + Basis slerp(const Basis &p_to, const real_t &p_weight) const; void rotate_sh(real_t *p_values); operator String() const; @@ -234,7 +235,9 @@ public: void orthonormalize(); Basis orthonormalized() const; +#ifdef MATH_CHECKS bool is_symmetric() const; +#endif Basis diagonalize(); operator Quat() const { return get_quat(); } @@ -254,17 +257,7 @@ public: elements[2] = row2; } - _FORCE_INLINE_ Basis() { - elements[0][0] = 1; - elements[0][1] = 0; - elements[0][2] = 0; - elements[1][0] = 0; - elements[1][1] = 1; - elements[1][2] = 0; - elements[2][0] = 0; - elements[2][1] = 0; - elements[2][2] = 1; - } + _FORCE_INLINE_ Basis() {} }; _FORCE_INLINE_ void Basis::operator*=(const Basis &p_matrix) { |