circle_shape_2d.h 2.7 KB

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  1. /*************************************************************************/
  2. /* circle_shape_2d.h */
  3. /*************************************************************************/
  4. /* This file is part of: */
  5. /* GODOT ENGINE */
  6. /* https://godotengine.org */
  7. /*************************************************************************/
  8. /* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */
  9. /* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */
  10. /* */
  11. /* Permission is hereby granted, free of charge, to any person obtaining */
  12. /* a copy of this software and associated documentation files (the */
  13. /* "Software"), to deal in the Software without restriction, including */
  14. /* without limitation the rights to use, copy, modify, merge, publish, */
  15. /* distribute, sublicense, and/or sell copies of the Software, and to */
  16. /* permit persons to whom the Software is furnished to do so, subject to */
  17. /* the following conditions: */
  18. /* */
  19. /* The above copyright notice and this permission notice shall be */
  20. /* included in all copies or substantial portions of the Software. */
  21. /* */
  22. /* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
  23. /* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
  24. /* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
  25. /* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
  26. /* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
  27. /* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
  28. /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
  29. /*************************************************************************/
  30. #ifndef CIRCLE_SHAPE_2D_H
  31. #define CIRCLE_SHAPE_2D_H
  32. #include "scene/resources/shape_2d.h"
  33. class CircleShape2D : public Shape2D {
  34. GDCLASS(CircleShape2D, Shape2D);
  35. real_t radius;
  36. void _update_shape();
  37. protected:
  38. static void _bind_methods();
  39. public:
  40. virtual bool _edit_is_selected_on_click(const Point2 &p_point, double p_tolerance) const;
  41. void set_radius(real_t p_radius);
  42. real_t get_radius() const;
  43. virtual void draw(const RID &p_to_rid, const Color &p_color);
  44. virtual Rect2 get_rect() const;
  45. CircleShape2D();
  46. };
  47. #endif // CIRCLE_SHAPE_2D_H