initial commit, 4.5 stable

scene/resources/2d/shape_2d.h

@@ -0,0 +1,67 @@
+/**************************************************************************/
+/*  shape_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.                 */
+/**************************************************************************/
+
+#pragma once
+
+#include "core/io/resource.h"
+
+class Shape2D : public Resource {
+	GDCLASS(Shape2D, Resource);
+	OBJ_SAVE_TYPE(Shape2D);
+
+	RID shape;
+	real_t custom_bias = 0.0;
+
+protected:
+	static void _bind_methods();
+	Shape2D(const RID &p_rid);
+
+public:
+	virtual bool _edit_is_selected_on_click(const Point2 &p_point, double p_tolerance) const { return get_rect().has_point(p_point); }
+
+	void set_custom_solver_bias(real_t p_bias);
+	real_t get_custom_solver_bias() const;
+
+	bool collide_with_motion(const Transform2D &p_local_xform, const Vector2 &p_local_motion, const Ref<Shape2D> &p_shape, const Transform2D &p_shape_xform, const Vector2 &p_shape_motion);
+	bool collide(const Transform2D &p_local_xform, const Ref<Shape2D> &p_shape, const Transform2D &p_shape_xform);
+
+	PackedVector2Array collide_with_motion_and_get_contacts(const Transform2D &p_local_xform, const Vector2 &p_local_motion, const Ref<Shape2D> &p_shape, const Transform2D &p_shape_xform, const Vector2 &p_shape_motion);
+	PackedVector2Array collide_and_get_contacts(const Transform2D &p_local_xform, const Ref<Shape2D> &p_shape, const Transform2D &p_shape_xform);
+
+	virtual void draw(const RID &p_to_rid, const Color &p_color) {}
+	virtual Rect2 get_rect() const { return Rect2(); }
+	/// Returns the radius of a circle that fully enclose this shape
+	virtual real_t get_enclosing_radius() const = 0;
+	virtual RID get_rid() const override;
+
+	static bool is_collision_outline_enabled();
+
+	~Shape2D();
+};