d95794ec8a
As many open source projects have started doing it, we're removing the current year from the copyright notice, so that we don't need to bump it every year. It seems like only the first year of publication is technically relevant for copyright notices, and even that seems to be something that many companies stopped listing altogether (in a version controlled codebase, the commits are a much better source of date of publication than a hardcoded copyright statement). We also now list Godot Engine contributors first as we're collectively the current maintainers of the project, and we clarify that the "exclusive" copyright of the co-founders covers the timespan before opensourcing (their further contributions are included as part of Godot Engine contributors). Also fixed "cf." Frenchism - it's meant as "refer to / see".
110 lines
4.3 KiB
C++
110 lines
4.3 KiB
C++
/**************************************************************************/
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/* animation_blend_space_1d.h */
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/**************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* https://godotengine.org */
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/**************************************************************************/
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/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
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/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/**************************************************************************/
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#ifndef ANIMATION_BLEND_SPACE_1D_H
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#define ANIMATION_BLEND_SPACE_1D_H
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#include "scene/animation/animation_tree.h"
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class AnimationNodeBlendSpace1D : public AnimationRootNode {
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GDCLASS(AnimationNodeBlendSpace1D, AnimationRootNode);
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enum {
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MAX_BLEND_POINTS = 64
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};
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struct BlendPoint {
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StringName name;
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Ref<AnimationRootNode> node;
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float position = 0.0;
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};
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BlendPoint blend_points[MAX_BLEND_POINTS];
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int blend_points_used = 0;
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float max_space = 1.0;
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float min_space = -1.0;
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float snap = 0.1;
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String value_label = "value";
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void _add_blend_point(int p_index, const Ref<AnimationRootNode> &p_node);
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void _tree_changed();
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StringName blend_position = "blend_position";
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protected:
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bool sync = false;
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void _validate_property(PropertyInfo &p_property) const;
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static void _bind_methods();
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public:
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virtual void get_parameter_list(List<PropertyInfo> *r_list) const override;
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virtual Variant get_parameter_default_value(const StringName &p_parameter) const override;
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virtual void get_child_nodes(List<ChildNode> *r_child_nodes) override;
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void add_blend_point(const Ref<AnimationRootNode> &p_node, float p_position, int p_at_index = -1);
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void set_blend_point_position(int p_point, float p_position);
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void set_blend_point_node(int p_point, const Ref<AnimationRootNode> &p_node);
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float get_blend_point_position(int p_point) const;
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Ref<AnimationRootNode> get_blend_point_node(int p_point) const;
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void remove_blend_point(int p_point);
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int get_blend_point_count() const;
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void set_min_space(float p_min);
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float get_min_space() const;
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void set_max_space(float p_max);
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float get_max_space() const;
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void set_snap(float p_snap);
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float get_snap() const;
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void set_value_label(const String &p_label);
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String get_value_label() const;
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void set_use_sync(bool p_sync);
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bool is_using_sync() const;
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double process(double p_time, bool p_seek, bool p_is_external_seeking) override;
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String get_caption() const override;
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Ref<AnimationNode> get_child_by_name(const StringName &p_name) override;
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AnimationNodeBlendSpace1D();
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~AnimationNodeBlendSpace1D();
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};
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#endif // ANIMATION_BLEND_SPACE_1D_H
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