diff options
Diffstat (limited to 'scene/2d/path_2d.h')
| -rw-r--r-- | scene/2d/path_2d.h | 78 |
1 files changed, 41 insertions, 37 deletions
diff --git a/scene/2d/path_2d.h b/scene/2d/path_2d.h index bc55f84831..89c77c49eb 100644 --- a/scene/2d/path_2d.h +++ b/scene/2d/path_2d.h @@ -1,32 +1,32 @@ -/*************************************************************************/ -/* path_2d.h */ -/*************************************************************************/ -/* This file is part of: */ -/* GODOT ENGINE */ -/* https://godotengine.org */ -/*************************************************************************/ -/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2022 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 */ -/* "Software"), to deal in the Software without restriction, including */ -/* without limitation the rights to use, copy, modify, merge, publish, */ -/* distribute, sublicense, and/or sell copies of the Software, and to */ -/* permit persons to whom the Software is furnished to do so, subject to */ -/* the following conditions: */ -/* */ -/* The above copyright notice and this permission notice shall be */ -/* included in all copies or substantial portions of the Software. */ -/* */ -/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ -/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ -/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ -/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ -/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ -/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ -/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ -/*************************************************************************/ +/**************************************************************************/ +/* path_2d.h */ +/**************************************************************************/ +/* This file is part of: */ +/* GODOT ENGINE */ +/* https://godotengine.org */ +/**************************************************************************/ +/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */ +/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */ +/* */ +/* Permission is hereby granted, free of charge, to any person obtaining */ +/* a copy of this software and associated documentation files (the */ +/* "Software"), to deal in the Software without restriction, including */ +/* without limitation the rights to use, copy, modify, merge, publish, */ +/* distribute, sublicense, and/or sell copies of the Software, and to */ +/* permit persons to whom the Software is furnished to do so, subject to */ +/* the following conditions: */ +/* */ +/* The above copyright notice and this permission notice shall be */ +/* included in all copies or substantial portions of the Software. */ +/* */ +/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ +/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ +/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */ +/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ +/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ +/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ +/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ +/**************************************************************************/ #ifndef PATH_2D_H #define PATH_2D_H @@ -34,11 +34,12 @@ #include "scene/2d/node_2d.h" #include "scene/resources/curve.h" +class Timer; + class Path2D : public Node2D { GDCLASS(Path2D, Node2D); Ref<Curve2D> curve; - Vector<Vector2> _cached_draw_pts; void _curve_changed(); @@ -65,7 +66,8 @@ class PathFollow2D : public Node2D { public: private: Path2D *path = nullptr; - real_t offset = 0.0; + real_t progress = 0.0; + Timer *update_timer = nullptr; real_t h_offset = 0.0; real_t v_offset = 0.0; real_t lookahead = 4.0; @@ -76,14 +78,16 @@ private: void _update_transform(); protected: - virtual void _validate_property(PropertyInfo &property) const override; + void _validate_property(PropertyInfo &p_property) const; void _notification(int p_what); static void _bind_methods(); public: - void set_offset(real_t p_offset); - real_t get_offset() const; + void path_changed(); + + void set_progress(real_t p_progress); + real_t get_progress() const; void set_h_offset(real_t p_h_offset); real_t get_h_offset() const; @@ -91,8 +95,8 @@ public: void set_v_offset(real_t p_v_offset); real_t get_v_offset() const; - void set_unit_offset(real_t p_unit_offset); - real_t get_unit_offset() const; + void set_progress_ratio(real_t p_ratio); + real_t get_progress_ratio() const; void set_lookahead(real_t p_lookahead); real_t get_lookahead() const; @@ -106,7 +110,7 @@ public: void set_cubic_interpolation(bool p_enable); bool get_cubic_interpolation() const; - TypedArray<String> get_configuration_warnings() const override; + PackedStringArray get_configuration_warnings() const override; PathFollow2D() {} }; |