/*************************************************************************/ /* animation_blend_space_1d.h */ /*************************************************************************/ /* This file is part of: */ /* GODOT ENGINE */ /* https://godotengine.org */ /*************************************************************************/ /* Copyright (c) 2007-2019 Juan Linietsky, Ariel Manzur. */ /* Copyright (c) 2014-2019 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. */ /*************************************************************************/ #ifndef ANIMATION_BLEND_SPACE_1D_H #define ANIMATION_BLEND_SPACE_1D_H #include "scene/animation/animation_tree.h" class AnimationNodeBlendSpace1D : public AnimationRootNode { GDCLASS(AnimationNodeBlendSpace1D, AnimationRootNode) enum { MAX_BLEND_POINTS = 64 }; struct BlendPoint { StringName name; Ref<AnimationRootNode> node; float position; }; BlendPoint blend_points[MAX_BLEND_POINTS]; int blend_points_used; float max_space; float min_space; float snap; String value_label; void _add_blend_point(int p_index, const Ref<AnimationRootNode> &p_node); void _tree_changed(); StringName blend_position; protected: virtual void _validate_property(PropertyInfo &property) const; static void _bind_methods(); public: virtual void get_parameter_list(List<PropertyInfo> *r_list) const; virtual Variant get_parameter_default_value(const StringName &p_parameter) const; virtual void get_child_nodes(List<ChildNode> *r_child_nodes); void add_blend_point(const Ref<AnimationRootNode> &p_node, float p_position, int p_at_index = -1); void set_blend_point_position(int p_point, float p_position); void set_blend_point_node(int p_point, const Ref<AnimationRootNode> &p_node); float get_blend_point_position(int p_point) const; Ref<AnimationRootNode> get_blend_point_node(int p_point) const; void remove_blend_point(int p_point); int get_blend_point_count() const; void set_min_space(float p_min); float get_min_space() const; void set_max_space(float p_max); float get_max_space() const; void set_snap(float p_snap); float get_snap() const; void set_value_label(const String &p_label); String get_value_label() const; float process(float p_time, bool p_seek); String get_caption() const; Ref<AnimationNode> get_child_by_name(const StringName &p_name); AnimationNodeBlendSpace1D(); ~AnimationNodeBlendSpace1D(); }; #endif // ANIMATION_BLEND_SPACE_1D_H