class_segmentshape2d.rst 2.9 KB

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  5. .. XML source: https://github.com/godotengine/godot/tree/master/doc/classes/SegmentShape2D.xml.
  6. .. _class_SegmentShape2D:
  7. SegmentShape2D
  8. ==============
  9. **Inherits:** :ref:`Shape2D<class_Shape2D>` **<** :ref:`Resource<class_Resource>` **<** :ref:`RefCounted<class_RefCounted>` **<** :ref:`Object<class_Object>`
  10. Segment shape resource for 2D physics.
  11. Description
  12. -----------
  13. 2D segment shape to be added as a *direct* child of a :ref:`PhysicsBody2D<class_PhysicsBody2D>` or :ref:`Area2D<class_Area2D>` using a :ref:`CollisionShape2D<class_CollisionShape2D>` node. Consists of two points, ``a`` and ``b``.
  14. \ **Performance:** Being a primitive collision shape, ``SegmentShape2D`` is fast to check collisions against (though not as fast as :ref:`CircleShape2D<class_CircleShape2D>`).
  15. Properties
  16. ----------
  17. +-------------------------------+-------------------------------------------+--------------------+
  18. | :ref:`Vector2<class_Vector2>` | :ref:`a<class_SegmentShape2D_property_a>` | ``Vector2(0, 0)`` |
  19. +-------------------------------+-------------------------------------------+--------------------+
  20. | :ref:`Vector2<class_Vector2>` | :ref:`b<class_SegmentShape2D_property_b>` | ``Vector2(0, 10)`` |
  21. +-------------------------------+-------------------------------------------+--------------------+
  22. Property Descriptions
  23. ---------------------
  24. .. _class_SegmentShape2D_property_a:
  25. - :ref:`Vector2<class_Vector2>` **a**
  26. +-----------+-------------------+
  27. | *Default* | ``Vector2(0, 0)`` |
  28. +-----------+-------------------+
  29. | *Setter* | set_a(value) |
  30. +-----------+-------------------+
  31. | *Getter* | get_a() |
  32. +-----------+-------------------+
  33. The segment's first point position.
  34. ----
  35. .. _class_SegmentShape2D_property_b:
  36. - :ref:`Vector2<class_Vector2>` **b**
  37. +-----------+--------------------+
  38. | *Default* | ``Vector2(0, 10)`` |
  39. +-----------+--------------------+
  40. | *Setter* | set_b(value) |
  41. +-----------+--------------------+
  42. | *Getter* | get_b() |
  43. +-----------+--------------------+
  44. The segment's second point position.
  45. .. |virtual| replace:: :abbr:`virtual (This method should typically be overridden by the user to have any effect.)`
  46. .. |const| replace:: :abbr:`const (This method has no side effects. It doesn't modify any of the instance's member variables.)`
  47. .. |vararg| replace:: :abbr:`vararg (This method accepts any number of arguments after the ones described here.)`
  48. .. |constructor| replace:: :abbr:`constructor (This method is used to construct a type.)`
  49. .. |static| replace:: :abbr:`static (This method doesn't need an instance to be called, so it can be called directly using the class name.)`
  50. .. |operator| replace:: :abbr:`operator (This method describes a valid operator to use with this type as left-hand operand.)`