diff options
Diffstat (limited to 'core/math/vector2.h')
| -rw-r--r-- | core/math/vector2.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/core/math/vector2.h b/core/math/vector2.h index 91d3d3a56b..caa6b226e7 100644 --- a/core/math/vector2.h +++ b/core/math/vector2.h @@ -114,6 +114,7 @@ struct _NO_DISCARD_ Vector2 { _FORCE_INLINE_ Vector2 lerp(const Vector2 &p_to, const real_t p_weight) const; _FORCE_INLINE_ Vector2 slerp(const Vector2 &p_to, const real_t p_weight) const; _FORCE_INLINE_ Vector2 cubic_interpolate(const Vector2 &p_b, const Vector2 &p_pre_a, const Vector2 &p_post_b, const real_t p_weight) const; + _FORCE_INLINE_ Vector2 cubic_interpolate_in_time(const Vector2 &p_b, const Vector2 &p_pre_a, const Vector2 &p_post_b, const real_t p_weight, const real_t &p_b_t, const real_t &p_pre_a_t, const real_t &p_post_b_t) const; _FORCE_INLINE_ Vector2 bezier_interpolate(const Vector2 &p_control_1, const Vector2 &p_control_2, const Vector2 &p_end, const real_t p_t) const; Vector2 move_toward(const Vector2 &p_to, const real_t p_delta) const; @@ -270,6 +271,13 @@ Vector2 Vector2::cubic_interpolate(const Vector2 &p_b, const Vector2 &p_pre_a, c return res; } +Vector2 Vector2::cubic_interpolate_in_time(const Vector2 &p_b, const Vector2 &p_pre_a, const Vector2 &p_post_b, const real_t p_weight, const real_t &p_b_t, const real_t &p_pre_a_t, const real_t &p_post_b_t) const { + Vector2 res = *this; + res.x = Math::cubic_interpolate_in_time(res.x, p_b.x, p_pre_a.x, p_post_b.x, p_weight, p_b_t, p_pre_a_t, p_post_b_t); + res.y = Math::cubic_interpolate_in_time(res.y, p_b.y, p_pre_a.y, p_post_b.y, p_weight, p_b_t, p_pre_a_t, p_post_b_t); + return res; +} + Vector2 Vector2::bezier_interpolate(const Vector2 &p_control_1, const Vector2 &p_control_2, const Vector2 &p_end, const real_t p_t) const { Vector2 res = *this; |