/*************************************************************************/ /* shape_cast_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. */ /*************************************************************************/ #ifndef SHAPE_CAST_2D_H #define SHAPE_CAST_2D_H #include "scene/2d/node_2d.h" #include "scene/resources/shape_2d.h" #include "scene/resources/world_2d.h" class CollisionObject2D; class ShapeCast2D : public Node2D { GDCLASS(ShapeCast2D, Node2D); bool enabled = true; Ref<Shape2D> shape; RID shape_rid; Vector2 target_position = Vector2(0, 50); HashSet<RID> exclude; real_t margin = 0.0; uint32_t collision_mask = 1; bool exclude_parent_body = true; bool collide_with_areas = false; bool collide_with_bodies = true; // Result int max_results = 32; Vector<PhysicsDirectSpaceState2D::ShapeRestInfo> result; bool collided = false; real_t collision_safe_fraction = 1.0; real_t collision_unsafe_fraction = 1.0; Array _get_collision_result() const; void _redraw_shape(); protected: void _notification(int p_what); void _update_shapecast_state(); static void _bind_methods(); public: void set_collide_with_areas(bool p_clip); bool is_collide_with_areas_enabled() const; void set_collide_with_bodies(bool p_clip); bool is_collide_with_bodies_enabled() const; void set_enabled(bool p_enabled); bool is_enabled() const; void set_shape(const Ref<Shape2D> &p_shape); Ref<Shape2D> get_shape() const; void set_target_position(const Vector2 &p_point); Vector2 get_target_position() const; void set_margin(real_t p_margin); real_t get_margin() const; void set_max_results(int p_max_results); int get_max_results() const; void set_collision_mask(uint32_t p_mask); uint32_t get_collision_mask() const; void set_collision_mask_value(int p_layer_number, bool p_value); bool get_collision_mask_value(int p_layer_number) const; void set_exclude_parent_body(bool p_exclude_parent_body); bool get_exclude_parent_body() const; void force_shapecast_update(); bool is_colliding() const; int get_collision_count() const; Object *get_collider(int p_idx) const; int get_collider_shape(int p_idx) const; Vector2 get_collision_point(int p_idx) const; Vector2 get_collision_normal(int p_idx) const; real_t get_closest_collision_safe_fraction() const; real_t get_closest_collision_unsafe_fraction() const; void add_exception_rid(const RID &p_rid); void add_exception(const CollisionObject2D *p_node); void remove_exception_rid(const RID &p_rid); void remove_exception(const CollisionObject2D *p_node); void clear_exceptions(); TypedArray<String> get_configuration_warnings() const override; }; #endif // SHAPE_CAST_2D_H