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225 lines
10 KiB
ReStructuredText
225 lines
10 KiB
ReStructuredText
:github_url: hide
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.. _class_PhysicsTestMotionResult2D:
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PhysicsTestMotionResult2D
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=========================
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**继承：** :ref:`RefCounted<class_RefCounted>` **<** :ref:`Object<class_Object>`
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描述 :ref:`PhysicsServer2D.body_test_motion()<class_PhysicsServer2D_method_body_test_motion>` 的运动和碰撞结果。
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.. rst-class:: classref-introduction-group
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描述
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----
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描述 :ref:`PhysicsServer2D.body_test_motion()<class_PhysicsServer2D_method_body_test_motion>` 的运动和碰撞结果。
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.. rst-class:: classref-reftable-group
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方法
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----
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.. table::
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:widths: auto
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+-------------------------------+--------------------------------------------------------------------------------------------------------------------------+
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| :ref:`Object<class_Object>` | :ref:`get_collider<class_PhysicsTestMotionResult2D_method_get_collider>`\ (\ ) |const| |
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+-------------------------------+--------------------------------------------------------------------------------------------------------------------------+
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| :ref:`int<class_int>` | :ref:`get_collider_id<class_PhysicsTestMotionResult2D_method_get_collider_id>`\ (\ ) |const| |
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+-------------------------------+--------------------------------------------------------------------------------------------------------------------------+
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| :ref:`RID<class_RID>` | :ref:`get_collider_rid<class_PhysicsTestMotionResult2D_method_get_collider_rid>`\ (\ ) |const| |
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+-------------------------------+--------------------------------------------------------------------------------------------------------------------------+
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| :ref:`int<class_int>` | :ref:`get_collider_shape<class_PhysicsTestMotionResult2D_method_get_collider_shape>`\ (\ ) |const| |
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+-------------------------------+--------------------------------------------------------------------------------------------------------------------------+
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| :ref:`Vector2<class_Vector2>` | :ref:`get_collider_velocity<class_PhysicsTestMotionResult2D_method_get_collider_velocity>`\ (\ ) |const| |
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+-------------------------------+--------------------------------------------------------------------------------------------------------------------------+
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| :ref:`float<class_float>` | :ref:`get_collision_depth<class_PhysicsTestMotionResult2D_method_get_collision_depth>`\ (\ ) |const| |
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+-------------------------------+--------------------------------------------------------------------------------------------------------------------------+
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| :ref:`int<class_int>` | :ref:`get_collision_local_shape<class_PhysicsTestMotionResult2D_method_get_collision_local_shape>`\ (\ ) |const| |
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+-------------------------------+--------------------------------------------------------------------------------------------------------------------------+
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| :ref:`Vector2<class_Vector2>` | :ref:`get_collision_normal<class_PhysicsTestMotionResult2D_method_get_collision_normal>`\ (\ ) |const| |
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+-------------------------------+--------------------------------------------------------------------------------------------------------------------------+
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| :ref:`Vector2<class_Vector2>` | :ref:`get_collision_point<class_PhysicsTestMotionResult2D_method_get_collision_point>`\ (\ ) |const| |
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+-------------------------------+--------------------------------------------------------------------------------------------------------------------------+
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| :ref:`float<class_float>` | :ref:`get_collision_safe_fraction<class_PhysicsTestMotionResult2D_method_get_collision_safe_fraction>`\ (\ ) |const| |
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+-------------------------------+--------------------------------------------------------------------------------------------------------------------------+
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| :ref:`float<class_float>` | :ref:`get_collision_unsafe_fraction<class_PhysicsTestMotionResult2D_method_get_collision_unsafe_fraction>`\ (\ ) |const| |
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+-------------------------------+--------------------------------------------------------------------------------------------------------------------------+
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| :ref:`Vector2<class_Vector2>` | :ref:`get_remainder<class_PhysicsTestMotionResult2D_method_get_remainder>`\ (\ ) |const| |
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+-------------------------------+--------------------------------------------------------------------------------------------------------------------------+
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| :ref:`Vector2<class_Vector2>` | :ref:`get_travel<class_PhysicsTestMotionResult2D_method_get_travel>`\ (\ ) |const| |
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+-------------------------------+--------------------------------------------------------------------------------------------------------------------------+
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.. rst-class:: classref-section-separator
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----
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.. rst-class:: classref-descriptions-group
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方法说明
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--------
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.. _class_PhysicsTestMotionResult2D_method_get_collider:
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.. rst-class:: classref-method
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:ref:`Object<class_Object>` **get_collider**\ (\ ) |const| :ref:`🔗<class_PhysicsTestMotionResult2D_method_get_collider>`
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如果发生了碰撞，则返回相撞物体所附加的 :ref:`Object<class_Object>`\ 。
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.. rst-class:: classref-item-separator
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----
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.. _class_PhysicsTestMotionResult2D_method_get_collider_id:
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.. rst-class:: classref-method
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:ref:`int<class_int>` **get_collider_id**\ (\ ) |const| :ref:`🔗<class_PhysicsTestMotionResult2D_method_get_collider_id>`
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如果发生了碰撞，则返回相撞物体所附加 :ref:`Object<class_Object>` 的唯一实例 ID。见 :ref:`Object.get_instance_id()<class_Object_method_get_instance_id>`\ 。
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.. rst-class:: classref-item-separator
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----
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.. _class_PhysicsTestMotionResult2D_method_get_collider_rid:
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.. rst-class:: classref-method
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:ref:`RID<class_RID>` **get_collider_rid**\ (\ ) |const| :ref:`🔗<class_PhysicsTestMotionResult2D_method_get_collider_rid>`
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如果发生了碰撞，则返回相撞物体在 :ref:`PhysicsServer2D<class_PhysicsServer2D>` 中使用的 :ref:`RID<class_RID>`\ 。
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.. rst-class:: classref-item-separator
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----
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.. _class_PhysicsTestMotionResult2D_method_get_collider_shape:
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.. rst-class:: classref-method
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:ref:`int<class_int>` **get_collider_shape**\ (\ ) |const| :ref:`🔗<class_PhysicsTestMotionResult2D_method_get_collider_shape>`
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如果发生了碰撞，则返回相撞物体形状的索引。见 :ref:`CollisionObject2D<class_CollisionObject2D>`\ 。
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.. rst-class:: classref-item-separator
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----
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.. _class_PhysicsTestMotionResult2D_method_get_collider_velocity:
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.. rst-class:: classref-method
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:ref:`Vector2<class_Vector2>` **get_collider_velocity**\ (\ ) |const| :ref:`🔗<class_PhysicsTestMotionResult2D_method_get_collider_velocity>`
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如果发生了碰撞，则返回相撞物体的速度。
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.. rst-class:: classref-item-separator
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----
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.. _class_PhysicsTestMotionResult2D_method_get_collision_depth:
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.. rst-class:: classref-method
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:ref:`float<class_float>` **get_collision_depth**\ (\ ) |const| :ref:`🔗<class_PhysicsTestMotionResult2D_method_get_collision_depth>`
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如果发生了碰撞，则返回沿碰撞法线的重叠长度。
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.. rst-class:: classref-item-separator
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----
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.. _class_PhysicsTestMotionResult2D_method_get_collision_local_shape:
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.. rst-class:: classref-method
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:ref:`int<class_int>` **get_collision_local_shape**\ (\ ) |const| :ref:`🔗<class_PhysicsTestMotionResult2D_method_get_collision_local_shape>`
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如果发生了碰撞，则返回移动对象的碰撞形状。
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.. rst-class:: classref-item-separator
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----
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.. _class_PhysicsTestMotionResult2D_method_get_collision_normal:
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.. rst-class:: classref-method
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:ref:`Vector2<class_Vector2>` **get_collision_normal**\ (\ ) |const| :ref:`🔗<class_PhysicsTestMotionResult2D_method_get_collision_normal>`
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如果发生了碰撞，则返回碰撞物体形状在碰撞点处的法线。
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.. rst-class:: classref-item-separator
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----
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.. _class_PhysicsTestMotionResult2D_method_get_collision_point:
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.. rst-class:: classref-method
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:ref:`Vector2<class_Vector2>` **get_collision_point**\ (\ ) |const| :ref:`🔗<class_PhysicsTestMotionResult2D_method_get_collision_point>`
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如果发生了碰撞，则返回使用全局坐标表示的碰撞点。
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.. rst-class:: classref-item-separator
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----
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.. _class_PhysicsTestMotionResult2D_method_get_collision_safe_fraction:
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.. rst-class:: classref-method
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:ref:`float<class_float>` **get_collision_safe_fraction**\ (\ ) |const| :ref:`🔗<class_PhysicsTestMotionResult2D_method_get_collision_safe_fraction>`
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返回可以运动但不发生碰撞的最大比例，在 ``0`` 和 ``1`` 之间。
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.. rst-class:: classref-item-separator
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----
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.. _class_PhysicsTestMotionResult2D_method_get_collision_unsafe_fraction:
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.. rst-class:: classref-method
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:ref:`float<class_float>` **get_collision_unsafe_fraction**\ (\ ) |const| :ref:`🔗<class_PhysicsTestMotionResult2D_method_get_collision_unsafe_fraction>`
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如果发生了碰撞，则返回碰撞运动所需的最小摩擦力，在 ``0`` 和 ``1`` 之间。
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.. rst-class:: classref-item-separator
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----
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.. _class_PhysicsTestMotionResult2D_method_get_remainder:
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.. rst-class:: classref-method
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:ref:`Vector2<class_Vector2>` **get_remainder**\ (\ ) |const| :ref:`🔗<class_PhysicsTestMotionResult2D_method_get_remainder>`
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返回移动对象的剩余移动向量。
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.. rst-class:: classref-item-separator
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----
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.. _class_PhysicsTestMotionResult2D_method_get_travel:
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.. rst-class:: classref-method
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:ref:`Vector2<class_Vector2>` **get_travel**\ (\ ) |const| :ref:`🔗<class_PhysicsTestMotionResult2D_method_get_travel>`
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返回移动对象的在碰撞前的运动。
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.. |virtual| replace:: :abbr:`virtual (本方法通常需要用户覆盖才能生效。)`
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.. |required| replace:: :abbr:`required (This method is required to be overridden when extending its base class.)`
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.. |const| replace:: :abbr:`const (本方法无副作用，不会修改该实例的任何成员变量。)`
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.. |vararg| replace:: :abbr:`vararg (本方法除了能接受在此处描述的参数外，还能够继续接受任意数量的参数。)`
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.. |constructor| replace:: :abbr:`constructor (本方法用于构造某个类型。)`
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.. |static| replace:: :abbr:`static (调用本方法无需实例，可直接使用类名进行调用。)`
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.. |operator| replace:: :abbr:`operator (本方法描述的是使用本类型作为左操作数的有效运算符。)`
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.. |bitfield| replace:: :abbr:`BitField (这个值是由下列位标志构成位掩码的整数。)`
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.. |void| replace:: :abbr:`void (无返回值。)`
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