mirror of
https://github.com/godotengine/godot-docs-l10n.git
synced 2026-01-05 14:10:19 +03:00
216 lines
11 KiB
ReStructuredText
216 lines
11 KiB
ReStructuredText
:github_url: hide
|
|
|
|
.. _class_PolygonPathFinder:
|
|
|
|
PolygonPathFinder
|
|
=================
|
|
|
|
**Eredita:** :ref:`Resource<class_Resource>` **<** :ref:`RefCounted<class_RefCounted>` **<** :ref:`Object<class_Object>`
|
|
|
|
.. container:: contribute
|
|
|
|
There is currently no description for this class. Please help us by `contributing one <https://contributing.godotengine.org/en/latest/documentation/class_reference.html>`__!
|
|
|
|
.. rst-class:: classref-reftable-group
|
|
|
|
Metodi
|
|
------------
|
|
|
|
.. table::
|
|
:widths: auto
|
|
|
|
+-----------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
|
|
| :ref:`PackedVector2Array<class_PackedVector2Array>` | :ref:`find_path<class_PolygonPathFinder_method_find_path>`\ (\ from\: :ref:`Vector2<class_Vector2>`, to\: :ref:`Vector2<class_Vector2>`\ ) |
|
|
+-----------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
|
|
| :ref:`Rect2<class_Rect2>` | :ref:`get_bounds<class_PolygonPathFinder_method_get_bounds>`\ (\ ) |const| |
|
|
+-----------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
|
|
| :ref:`Vector2<class_Vector2>` | :ref:`get_closest_point<class_PolygonPathFinder_method_get_closest_point>`\ (\ point\: :ref:`Vector2<class_Vector2>`\ ) |const| |
|
|
+-----------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
|
|
| :ref:`PackedVector2Array<class_PackedVector2Array>` | :ref:`get_intersections<class_PolygonPathFinder_method_get_intersections>`\ (\ from\: :ref:`Vector2<class_Vector2>`, to\: :ref:`Vector2<class_Vector2>`\ ) |const| |
|
|
+-----------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
|
|
| :ref:`float<class_float>` | :ref:`get_point_penalty<class_PolygonPathFinder_method_get_point_penalty>`\ (\ idx\: :ref:`int<class_int>`\ ) |const| |
|
|
+-----------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
|
|
| :ref:`bool<class_bool>` | :ref:`is_point_inside<class_PolygonPathFinder_method_is_point_inside>`\ (\ point\: :ref:`Vector2<class_Vector2>`\ ) |const| |
|
|
+-----------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
|
|
| |void| | :ref:`set_point_penalty<class_PolygonPathFinder_method_set_point_penalty>`\ (\ idx\: :ref:`int<class_int>`, penalty\: :ref:`float<class_float>`\ ) |
|
|
+-----------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
|
|
| |void| | :ref:`setup<class_PolygonPathFinder_method_setup>`\ (\ points\: :ref:`PackedVector2Array<class_PackedVector2Array>`, connections\: :ref:`PackedInt32Array<class_PackedInt32Array>`\ ) |
|
|
+-----------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
|
|
|
|
.. rst-class:: classref-section-separator
|
|
|
|
----
|
|
|
|
.. rst-class:: classref-descriptions-group
|
|
|
|
Descrizioni dei metodi
|
|
--------------------------------------------
|
|
|
|
.. _class_PolygonPathFinder_method_find_path:
|
|
|
|
.. rst-class:: classref-method
|
|
|
|
:ref:`PackedVector2Array<class_PackedVector2Array>` **find_path**\ (\ from\: :ref:`Vector2<class_Vector2>`, to\: :ref:`Vector2<class_Vector2>`\ ) :ref:`🔗<class_PolygonPathFinder_method_find_path>`
|
|
|
|
.. container:: contribute
|
|
|
|
There is currently no description for this method. Please help us by `contributing one <https://contributing.godotengine.org/en/latest/documentation/class_reference.html>`__!
|
|
|
|
.. rst-class:: classref-item-separator
|
|
|
|
----
|
|
|
|
.. _class_PolygonPathFinder_method_get_bounds:
|
|
|
|
.. rst-class:: classref-method
|
|
|
|
:ref:`Rect2<class_Rect2>` **get_bounds**\ (\ ) |const| :ref:`🔗<class_PolygonPathFinder_method_get_bounds>`
|
|
|
|
.. container:: contribute
|
|
|
|
There is currently no description for this method. Please help us by `contributing one <https://contributing.godotengine.org/en/latest/documentation/class_reference.html>`__!
|
|
|
|
.. rst-class:: classref-item-separator
|
|
|
|
----
|
|
|
|
.. _class_PolygonPathFinder_method_get_closest_point:
|
|
|
|
.. rst-class:: classref-method
|
|
|
|
:ref:`Vector2<class_Vector2>` **get_closest_point**\ (\ point\: :ref:`Vector2<class_Vector2>`\ ) |const| :ref:`🔗<class_PolygonPathFinder_method_get_closest_point>`
|
|
|
|
.. container:: contribute
|
|
|
|
There is currently no description for this method. Please help us by `contributing one <https://contributing.godotengine.org/en/latest/documentation/class_reference.html>`__!
|
|
|
|
.. rst-class:: classref-item-separator
|
|
|
|
----
|
|
|
|
.. _class_PolygonPathFinder_method_get_intersections:
|
|
|
|
.. rst-class:: classref-method
|
|
|
|
:ref:`PackedVector2Array<class_PackedVector2Array>` **get_intersections**\ (\ from\: :ref:`Vector2<class_Vector2>`, to\: :ref:`Vector2<class_Vector2>`\ ) |const| :ref:`🔗<class_PolygonPathFinder_method_get_intersections>`
|
|
|
|
.. container:: contribute
|
|
|
|
There is currently no description for this method. Please help us by `contributing one <https://contributing.godotengine.org/en/latest/documentation/class_reference.html>`__!
|
|
|
|
.. rst-class:: classref-item-separator
|
|
|
|
----
|
|
|
|
.. _class_PolygonPathFinder_method_get_point_penalty:
|
|
|
|
.. rst-class:: classref-method
|
|
|
|
:ref:`float<class_float>` **get_point_penalty**\ (\ idx\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_PolygonPathFinder_method_get_point_penalty>`
|
|
|
|
.. container:: contribute
|
|
|
|
There is currently no description for this method. Please help us by `contributing one <https://contributing.godotengine.org/en/latest/documentation/class_reference.html>`__!
|
|
|
|
.. rst-class:: classref-item-separator
|
|
|
|
----
|
|
|
|
.. _class_PolygonPathFinder_method_is_point_inside:
|
|
|
|
.. rst-class:: classref-method
|
|
|
|
:ref:`bool<class_bool>` **is_point_inside**\ (\ point\: :ref:`Vector2<class_Vector2>`\ ) |const| :ref:`🔗<class_PolygonPathFinder_method_is_point_inside>`
|
|
|
|
Restituisce ``true`` se il punto ``point`` rientra nell'area del poligono.
|
|
|
|
|
|
.. tabs::
|
|
|
|
.. code-tab:: gdscript
|
|
|
|
var polygon_path_finder = PolygonPathFinder.new()
|
|
var points = [Vector2(0.0, 0.0), Vector2(1.0, 0.0), Vector2(0.0, 1.0)]
|
|
var connections = [0, 1, 1, 2, 2, 0]
|
|
polygon_path_finder.setup(points, connections)
|
|
print(polygon_path_finder.is_point_inside(Vector2(0.2, 0.2))) # Stampa true
|
|
print(polygon_path_finder.is_point_inside(Vector2(1.0, 1.0))) # Stampa false
|
|
|
|
.. code-tab:: csharp
|
|
|
|
var polygonPathFinder = new PolygonPathFinder();
|
|
Vector2[] points =
|
|
[
|
|
new Vector2(0.0f, 0.0f),
|
|
new Vector2(1.0f, 0.0f),
|
|
new Vector2(0.0f, 1.0f)
|
|
];
|
|
int[] connections = [0, 1, 1, 2, 2, 0];
|
|
polygonPathFinder.Setup(points, connections);
|
|
GD.Print(polygonPathFinder.IsPointInside(new Vector2(0.2f, 0.2f))); // Stampa True
|
|
GD.Print(polygonPathFinder.IsPointInside(new Vector2(1.0f, 1.0f))); // Stampa False
|
|
|
|
|
|
|
|
.. rst-class:: classref-item-separator
|
|
|
|
----
|
|
|
|
.. _class_PolygonPathFinder_method_set_point_penalty:
|
|
|
|
.. rst-class:: classref-method
|
|
|
|
|void| **set_point_penalty**\ (\ idx\: :ref:`int<class_int>`, penalty\: :ref:`float<class_float>`\ ) :ref:`🔗<class_PolygonPathFinder_method_set_point_penalty>`
|
|
|
|
.. container:: contribute
|
|
|
|
There is currently no description for this method. Please help us by `contributing one <https://contributing.godotengine.org/en/latest/documentation/class_reference.html>`__!
|
|
|
|
.. rst-class:: classref-item-separator
|
|
|
|
----
|
|
|
|
.. _class_PolygonPathFinder_method_setup:
|
|
|
|
.. rst-class:: classref-method
|
|
|
|
|void| **setup**\ (\ points\: :ref:`PackedVector2Array<class_PackedVector2Array>`, connections\: :ref:`PackedInt32Array<class_PackedInt32Array>`\ ) :ref:`🔗<class_PolygonPathFinder_method_setup>`
|
|
|
|
Imposta **PolygonPathFinder** con un'array di punti che definiscono i vertici del poligono e un'array di indici che determinano i bordi del poligono.
|
|
|
|
La lunghezza di ``connections`` deve essere pari, restituisce un errore se dispari.
|
|
|
|
|
|
.. tabs::
|
|
|
|
.. code-tab:: gdscript
|
|
|
|
var polygon_path_finder = PolygonPathFinder.new()
|
|
var points = [Vector2(0.0, 0.0), Vector2(1.0, 0.0), Vector2(0.0, 1.0)]
|
|
var connections = [0, 1, 1, 2, 2, 0]
|
|
polygon_path_finder.setup(points, connections)
|
|
|
|
.. code-tab:: csharp
|
|
|
|
var polygonPathFinder = new PolygonPathFinder();
|
|
Vector2[] points =
|
|
[
|
|
new Vector2(0.0f, 0.0f),
|
|
new Vector2(1.0f, 0.0f),
|
|
new Vector2(0.0f, 1.0f)
|
|
];
|
|
int[] connections = [0, 1, 1, 2, 2, 0];
|
|
polygonPathFinder.Setup(points, connections);
|
|
|
|
|
|
|
|
.. |virtual| replace:: :abbr:`virtual (Questo metodo dovrebbe solitamente essere sovrascritto dall'utente per aver un effetto.)`
|
|
.. |required| replace:: :abbr:`required (This method is required to be overridden when extending its base class.)`
|
|
.. |const| replace:: :abbr:`const (Questo metodo non ha effetti collaterali. Non modifica alcuna variabile appartenente all'istanza.)`
|
|
.. |vararg| replace:: :abbr:`vararg (Questo metodo accetta qualsiasi numero di argomenti oltre a quelli descritti qui.)`
|
|
.. |constructor| replace:: :abbr:`constructor (Questo metodo è utilizzato per creare un tipo.)`
|
|
.. |static| replace:: :abbr:`static (Questo metodo non necessita di alcun'istanza per essere chiamato, quindi può essere chiamato direttamente usando il nome della classe.)`
|
|
.. |operator| replace:: :abbr:`operator (Questo metodo descrive un operatore valido da usare con questo tipo come operando di sinistra.)`
|
|
.. |bitfield| replace:: :abbr:`BitField (Questo valore è un intero composto da una maschera di bit dei seguenti flag.)`
|
|
.. |void| replace:: :abbr:`void (Nessun valore restituito.)`
|