From dded7c72c1d3ceff45c7c5279d430e4622e32da9 Mon Sep 17 00:00:00 2001 From: Silc Renew Date: Fri, 29 Jul 2022 04:55:10 +0900 Subject: Make `cubic_interpolate()` consider key time in animation --- core/variant/variant_call.cpp | 4 ++++ core/variant/variant_utility.cpp | 6 ++++++ 2 files changed, 10 insertions(+) (limited to 'core/variant') diff --git a/core/variant/variant_call.cpp b/core/variant/variant_call.cpp index eba12b68bb..995dc6df99 100644 --- a/core/variant/variant_call.cpp +++ b/core/variant/variant_call.cpp @@ -1608,6 +1608,7 @@ static void _register_variant_builtin_methods() { bind_method(Vector2, lerp, sarray("to", "weight"), varray()); bind_method(Vector2, slerp, sarray("to", "weight"), varray()); bind_method(Vector2, cubic_interpolate, sarray("b", "pre_a", "post_b", "weight"), varray()); + bind_method(Vector2, cubic_interpolate_in_time, sarray("b", "pre_a", "post_b", "weight", "b_t", "pre_a_t", "post_b_t"), varray()); bind_method(Vector2, bezier_interpolate, sarray("control_1", "control_2", "end", "t"), varray()); bind_method(Vector2, max_axis_index, sarray(), varray()); bind_method(Vector2, min_axis_index, sarray(), varray()); @@ -1696,6 +1697,7 @@ static void _register_variant_builtin_methods() { bind_method(Vector3, lerp, sarray("to", "weight"), varray()); bind_method(Vector3, slerp, sarray("to", "weight"), varray()); bind_method(Vector3, cubic_interpolate, sarray("b", "pre_a", "post_b", "weight"), varray()); + bind_method(Vector3, cubic_interpolate_in_time, sarray("b", "pre_a", "post_b", "weight", "b_t", "pre_a_t", "post_b_t"), varray()); bind_method(Vector3, bezier_interpolate, sarray("control_1", "control_2", "end", "t"), varray()); bind_method(Vector3, move_toward, sarray("to", "delta"), varray()); bind_method(Vector3, dot, sarray("with"), varray()); @@ -1738,6 +1740,7 @@ static void _register_variant_builtin_methods() { bind_method(Vector4, round, sarray(), varray()); bind_method(Vector4, lerp, sarray("to", "weight"), varray()); bind_method(Vector4, cubic_interpolate, sarray("b", "pre_a", "post_b", "weight"), varray()); + bind_method(Vector4, cubic_interpolate_in_time, sarray("b", "pre_a", "post_b", "weight", "b_t", "pre_a_t", "post_b_t"), varray()); bind_method(Vector4, posmod, sarray("mod"), varray()); bind_method(Vector4, posmodv, sarray("modv"), varray()); bind_method(Vector4, snapped, sarray("step"), varray()); @@ -1789,6 +1792,7 @@ static void _register_variant_builtin_methods() { bind_method(Quaternion, slerp, sarray("to", "weight"), varray()); bind_method(Quaternion, slerpni, sarray("to", "weight"), varray()); bind_method(Quaternion, spherical_cubic_interpolate, sarray("b", "pre_a", "post_b", "weight"), varray()); + bind_method(Quaternion, spherical_cubic_interpolate_in_time, sarray("b", "pre_a", "post_b", "weight", "b_t", "pre_a_t", "post_b_t"), varray()); bind_method(Quaternion, get_euler, sarray(), varray()); bind_method(Quaternion, get_axis, sarray(), varray()); bind_method(Quaternion, get_angle, sarray(), varray()); diff --git a/core/variant/variant_utility.cpp b/core/variant/variant_utility.cpp index 1f1439ab24..21c9c483a5 100644 --- a/core/variant/variant_utility.cpp +++ b/core/variant/variant_utility.cpp @@ -367,6 +367,11 @@ struct VariantUtilityFunctions { return Math::cubic_interpolate(from, to, pre, post, weight); } + static inline double cubic_interpolate_in_time(double from, double to, double pre, double post, double weight, + double to_t, double pre_t, double post_t) { + return Math::cubic_interpolate_in_time(from, to, pre, post, weight, to_t, pre_t, post_t); + } + static inline double bezier_interpolate(double p_start, double p_control_1, double p_control_2, double p_end, double p_t) { return Math::bezier_interpolate(p_start, p_control_1, p_control_2, p_end, p_t); } @@ -1414,6 +1419,7 @@ void Variant::_register_variant_utility_functions() { FUNCBINDVR3(lerp, sarray("from", "to", "weight"), Variant::UTILITY_FUNC_TYPE_MATH); FUNCBINDR(lerpf, sarray("from", "to", "weight"), Variant::UTILITY_FUNC_TYPE_MATH); FUNCBINDR(cubic_interpolate, sarray("from", "to", "pre", "post", "weight"), Variant::UTILITY_FUNC_TYPE_MATH); + FUNCBINDR(cubic_interpolate_in_time, sarray("from", "to", "pre", "post", "weight", "to_t", "pre_t", "post_t"), Variant::UTILITY_FUNC_TYPE_MATH); FUNCBINDR(bezier_interpolate, sarray("start", "control_1", "control_2", "end", "t"), Variant::UTILITY_FUNC_TYPE_MATH); FUNCBINDR(lerp_angle, sarray("from", "to", "weight"), Variant::UTILITY_FUNC_TYPE_MATH); FUNCBINDR(inverse_lerp, sarray("from", "to", "weight"), Variant::UTILITY_FUNC_TYPE_MATH); -- cgit v1.2.3