mirror of
https://github.com/Relintai/procedural_animations.git
synced 2024-11-13 08:27:19 +01:00
136 lines
4.0 KiB
C++
136 lines
4.0 KiB
C++
/*
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Copyright (c) 2020 Péter Magyar
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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*/
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#ifndef PROCEDURAL_ANIMATION_H
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#define PROCEDURAL_ANIMATION_H
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#include "scene/resources/animation.h"
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#include "core/map.h"
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#include "core/math/vector2.h"
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#include "core/vector.h"
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#include "scene/resources/animation.h"
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#include "scene/resources/curve.h"
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#include "core/version.h"
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#if VERSION_MAJOR < 4
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#include "core/pool_vector.h"
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#else
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#define PoolVector Vector
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#define REAL FLOAT
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#endif
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class ProceduralAnimation : public Animation {
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GDCLASS(ProceduralAnimation, Animation);
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protected:
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struct AnimationKeyFrame {
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String name;
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int animation_keyframe_index;
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int next_keyframe;
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float transition;
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float time;
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Vector2 position;
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AnimationKeyFrame() {
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animation_keyframe_index = 0;
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transition = 1.0;
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next_keyframe = -1;
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time = 1;
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}
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~AnimationKeyFrame() {
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}
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};
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public:
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Ref<Animation> get_animation() const;
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void set_animation(const Ref<Animation> &value);
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int get_animation_fps() const;
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void set_animation_fps(const int index);
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String get_animation_keyframe_name(int keyframe_index) const;
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void set_animation_keyframe_name(int keyframe_index, const String &value);
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void remove_animation_keyframe_name(int keyframe_index);
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PoolVector<String> get_animation_keyframe_names() const;
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Vector2 get_start_node_position() const;
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void set_start_node_position(const Vector2 &value);
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int get_start_frame_index() const;
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void set_start_frame_index(const int value);
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//Keyframes
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PoolVector<int> get_keyframe_indices() const;
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int add_keyframe();
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void remove_keyframe(const int keyframe_index);
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bool has_keyframe(const int keyframe_index) const;
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String get_keyframe_name(const int keyframe_index) const;
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void set_keyframe_name(const int keyframe_index, const String &value);
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int get_keyframe_animation_keyframe_index(const int keyframe_index) const;
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void set_keyframe_animation_keyframe_index(const int keyframe_index, const int value);
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int get_keyframe_next_keyframe_index(const int keyframe_index) const;
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void set_keyframe_next_keyframe_index(const int keyframe_index, const int value);
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float get_keyframe_transition(const int keyframe_index) const;
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void set_keyframe_transition(const int keyframe_index, const float value);
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float get_keyframe_time(const int keyframe_index) const;
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void set_keyframe_time(const int keyframe_index, const float value);
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Vector2 get_keyframe_node_position(const int keyframe_index) const;
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void set_keyframe_node_position(const int keyframe_index, const Vector2 &value);
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void process_animation_data();
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ProceduralAnimation();
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~ProceduralAnimation();
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protected:
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bool _set(const StringName &p_name, const Variant &p_value);
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bool _get(const StringName &p_name, Variant &r_ret) const;
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void _get_property_list(List<PropertyInfo> *p_list) const;
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static void _bind_methods();
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private:
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bool _initialized;
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int _animation_fps;
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String _editor_add_category_name;
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String _add_editor_category_animation_name;
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Vector2 _start_node_position;
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int _start_frame_index;
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Map<int, AnimationKeyFrame *> _keyframes;
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Ref<Animation> _animation;
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Map<int, String> _keyframe_names;
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};
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#endif |