godot-docs/classes/class_tiledata.rst

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.. Generator: https://github.com/godotengine/godot/tree/4.3/doc/tools/make_rst.py.
.. XML source: https://github.com/godotengine/godot/tree/4.3/doc/classes/TileData.xml.

.. _class_TileData:

TileData
========

**Inherits:** :ref:`Object<class_Object>`

Settings for a single tile in a :ref:`TileSet<class_TileSet>`.

.. rst-class:: classref-introduction-group

Description
-----------

**TileData** object represents a single tile in a :ref:`TileSet<class_TileSet>`. It is usually edited using the tileset editor, but it can be modified at runtime using :ref:`TileMap._tile_data_runtime_update<class_TileMap_private_method__tile_data_runtime_update>`.

.. rst-class:: classref-reftable-group

Properties
----------

.. table::
   :widths: auto

   +---------------------------------+---------------------------------------------------------------+-----------------------+
   | :ref:`bool<class_bool>`         | :ref:`flip_h<class_TileData_property_flip_h>`                 | ``false``             |
   +---------------------------------+---------------------------------------------------------------+-----------------------+
   | :ref:`bool<class_bool>`         | :ref:`flip_v<class_TileData_property_flip_v>`                 | ``false``             |
   +---------------------------------+---------------------------------------------------------------+-----------------------+
   | :ref:`Material<class_Material>` | :ref:`material<class_TileData_property_material>`             |                       |
   +---------------------------------+---------------------------------------------------------------+-----------------------+
   | :ref:`Color<class_Color>`       | :ref:`modulate<class_TileData_property_modulate>`             | ``Color(1, 1, 1, 1)`` |
   +---------------------------------+---------------------------------------------------------------+-----------------------+
   | :ref:`float<class_float>`       | :ref:`probability<class_TileData_property_probability>`       | ``1.0``               |
   +---------------------------------+---------------------------------------------------------------+-----------------------+
   | :ref:`int<class_int>`           | :ref:`terrain<class_TileData_property_terrain>`               | ``-1``                |
   +---------------------------------+---------------------------------------------------------------+-----------------------+
   | :ref:`int<class_int>`           | :ref:`terrain_set<class_TileData_property_terrain_set>`       | ``-1``                |
   +---------------------------------+---------------------------------------------------------------+-----------------------+
   | :ref:`Vector2i<class_Vector2i>` | :ref:`texture_origin<class_TileData_property_texture_origin>` | ``Vector2i(0, 0)``    |
   +---------------------------------+---------------------------------------------------------------+-----------------------+
   | :ref:`bool<class_bool>`         | :ref:`transpose<class_TileData_property_transpose>`           | ``false``             |
   +---------------------------------+---------------------------------------------------------------+-----------------------+
   | :ref:`int<class_int>`           | :ref:`y_sort_origin<class_TileData_property_y_sort_origin>`   | ``0``                 |
   +---------------------------------+---------------------------------------------------------------+-----------------------+
   | :ref:`int<class_int>`           | :ref:`z_index<class_TileData_property_z_index>`               | ``0``                 |
   +---------------------------------+---------------------------------------------------------------+-----------------------+

.. rst-class:: classref-reftable-group

Methods
-------

.. table::
   :widths: auto

   +-----------------------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                              | :ref:`add_collision_polygon<class_TileData_method_add_collision_polygon>`\ (\ layer_id\: :ref:`int<class_int>`\ )                                                                                                                                            |
   +-----------------------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`float<class_float>`                           | :ref:`get_collision_polygon_one_way_margin<class_TileData_method_get_collision_polygon_one_way_margin>`\ (\ layer_id\: :ref:`int<class_int>`, polygon_index\: :ref:`int<class_int>`\ ) |const|                                                               |
   +-----------------------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`PackedVector2Array<class_PackedVector2Array>` | :ref:`get_collision_polygon_points<class_TileData_method_get_collision_polygon_points>`\ (\ layer_id\: :ref:`int<class_int>`, polygon_index\: :ref:`int<class_int>`\ ) |const|                                                                               |
   +-----------------------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`int<class_int>`                               | :ref:`get_collision_polygons_count<class_TileData_method_get_collision_polygons_count>`\ (\ layer_id\: :ref:`int<class_int>`\ ) |const|                                                                                                                      |
   +-----------------------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`float<class_float>`                           | :ref:`get_constant_angular_velocity<class_TileData_method_get_constant_angular_velocity>`\ (\ layer_id\: :ref:`int<class_int>`\ ) |const|                                                                                                                    |
   +-----------------------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`Vector2<class_Vector2>`                       | :ref:`get_constant_linear_velocity<class_TileData_method_get_constant_linear_velocity>`\ (\ layer_id\: :ref:`int<class_int>`\ ) |const|                                                                                                                      |
   +-----------------------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`Variant<class_Variant>`                       | :ref:`get_custom_data<class_TileData_method_get_custom_data>`\ (\ layer_name\: :ref:`String<class_String>`\ ) |const|                                                                                                                                        |
   +-----------------------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`Variant<class_Variant>`                       | :ref:`get_custom_data_by_layer_id<class_TileData_method_get_custom_data_by_layer_id>`\ (\ layer_id\: :ref:`int<class_int>`\ ) |const|                                                                                                                        |
   +-----------------------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`NavigationPolygon<class_NavigationPolygon>`   | :ref:`get_navigation_polygon<class_TileData_method_get_navigation_polygon>`\ (\ layer_id\: :ref:`int<class_int>`, flip_h\: :ref:`bool<class_bool>` = false, flip_v\: :ref:`bool<class_bool>` = false, transpose\: :ref:`bool<class_bool>` = false\ ) |const| |
   +-----------------------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`OccluderPolygon2D<class_OccluderPolygon2D>`   | :ref:`get_occluder<class_TileData_method_get_occluder>`\ (\ layer_id\: :ref:`int<class_int>`, flip_h\: :ref:`bool<class_bool>` = false, flip_v\: :ref:`bool<class_bool>` = false, transpose\: :ref:`bool<class_bool>` = false\ ) |const|                     |
   +-----------------------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`int<class_int>`                               | :ref:`get_terrain_peering_bit<class_TileData_method_get_terrain_peering_bit>`\ (\ peering_bit\: :ref:`CellNeighbor<enum_TileSet_CellNeighbor>`\ ) |const|                                                                                                    |
   +-----------------------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`bool<class_bool>`                             | :ref:`is_collision_polygon_one_way<class_TileData_method_is_collision_polygon_one_way>`\ (\ layer_id\: :ref:`int<class_int>`, polygon_index\: :ref:`int<class_int>`\ ) |const|                                                                               |
   +-----------------------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`bool<class_bool>`                             | :ref:`is_valid_terrain_peering_bit<class_TileData_method_is_valid_terrain_peering_bit>`\ (\ peering_bit\: :ref:`CellNeighbor<enum_TileSet_CellNeighbor>`\ ) |const|                                                                                          |
   +-----------------------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                              | :ref:`remove_collision_polygon<class_TileData_method_remove_collision_polygon>`\ (\ layer_id\: :ref:`int<class_int>`, polygon_index\: :ref:`int<class_int>`\ )                                                                                               |
   +-----------------------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                              | :ref:`set_collision_polygon_one_way<class_TileData_method_set_collision_polygon_one_way>`\ (\ layer_id\: :ref:`int<class_int>`, polygon_index\: :ref:`int<class_int>`, one_way\: :ref:`bool<class_bool>`\ )                                                  |
   +-----------------------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                              | :ref:`set_collision_polygon_one_way_margin<class_TileData_method_set_collision_polygon_one_way_margin>`\ (\ layer_id\: :ref:`int<class_int>`, polygon_index\: :ref:`int<class_int>`, one_way_margin\: :ref:`float<class_float>`\ )                           |
   +-----------------------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                              | :ref:`set_collision_polygon_points<class_TileData_method_set_collision_polygon_points>`\ (\ layer_id\: :ref:`int<class_int>`, polygon_index\: :ref:`int<class_int>`, polygon\: :ref:`PackedVector2Array<class_PackedVector2Array>`\ )                        |
   +-----------------------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                              | :ref:`set_collision_polygons_count<class_TileData_method_set_collision_polygons_count>`\ (\ layer_id\: :ref:`int<class_int>`, polygons_count\: :ref:`int<class_int>`\ )                                                                                      |
   +-----------------------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                              | :ref:`set_constant_angular_velocity<class_TileData_method_set_constant_angular_velocity>`\ (\ layer_id\: :ref:`int<class_int>`, velocity\: :ref:`float<class_float>`\ )                                                                                      |
   +-----------------------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                              | :ref:`set_constant_linear_velocity<class_TileData_method_set_constant_linear_velocity>`\ (\ layer_id\: :ref:`int<class_int>`, velocity\: :ref:`Vector2<class_Vector2>`\ )                                                                                    |
   +-----------------------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                              | :ref:`set_custom_data<class_TileData_method_set_custom_data>`\ (\ layer_name\: :ref:`String<class_String>`, value\: :ref:`Variant<class_Variant>`\ )                                                                                                         |
   +-----------------------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                              | :ref:`set_custom_data_by_layer_id<class_TileData_method_set_custom_data_by_layer_id>`\ (\ layer_id\: :ref:`int<class_int>`, value\: :ref:`Variant<class_Variant>`\ )                                                                                         |
   +-----------------------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                              | :ref:`set_navigation_polygon<class_TileData_method_set_navigation_polygon>`\ (\ layer_id\: :ref:`int<class_int>`, navigation_polygon\: :ref:`NavigationPolygon<class_NavigationPolygon>`\ )                                                                  |
   +-----------------------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                              | :ref:`set_occluder<class_TileData_method_set_occluder>`\ (\ layer_id\: :ref:`int<class_int>`, occluder_polygon\: :ref:`OccluderPolygon2D<class_OccluderPolygon2D>`\ )                                                                                        |
   +-----------------------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                              | :ref:`set_terrain_peering_bit<class_TileData_method_set_terrain_peering_bit>`\ (\ peering_bit\: :ref:`CellNeighbor<enum_TileSet_CellNeighbor>`, terrain\: :ref:`int<class_int>`\ )                                                                           |
   +-----------------------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+

.. rst-class:: classref-section-separator

----

.. rst-class:: classref-descriptions-group

Signals
-------

.. _class_TileData_signal_changed:

.. rst-class:: classref-signal

**changed**\ (\ ) :ref:`🔗<class_TileData_signal_changed>`

Emitted when any of the properties are changed.

.. rst-class:: classref-section-separator

----

.. rst-class:: classref-descriptions-group

Property Descriptions
---------------------

.. _class_TileData_property_flip_h:

.. rst-class:: classref-property

:ref:`bool<class_bool>` **flip_h** = ``false`` :ref:`🔗<class_TileData_property_flip_h>`

.. rst-class:: classref-property-setget

- |void| **set_flip_h**\ (\ value\: :ref:`bool<class_bool>`\ )
- :ref:`bool<class_bool>` **get_flip_h**\ (\ )

If ``true``, the tile will have its texture flipped horizontally.

.. rst-class:: classref-item-separator

----

.. _class_TileData_property_flip_v:

.. rst-class:: classref-property

:ref:`bool<class_bool>` **flip_v** = ``false`` :ref:`🔗<class_TileData_property_flip_v>`

.. rst-class:: classref-property-setget

- |void| **set_flip_v**\ (\ value\: :ref:`bool<class_bool>`\ )
- :ref:`bool<class_bool>` **get_flip_v**\ (\ )

If ``true``, the tile will have its texture flipped vertically.

.. rst-class:: classref-item-separator

----

.. _class_TileData_property_material:

.. rst-class:: classref-property

:ref:`Material<class_Material>` **material** :ref:`🔗<class_TileData_property_material>`

.. rst-class:: classref-property-setget

- |void| **set_material**\ (\ value\: :ref:`Material<class_Material>`\ )
- :ref:`Material<class_Material>` **get_material**\ (\ )

The :ref:`Material<class_Material>` to use for this **TileData**. This can be a :ref:`CanvasItemMaterial<class_CanvasItemMaterial>` to use the default shader, or a :ref:`ShaderMaterial<class_ShaderMaterial>` to use a custom shader.

.. rst-class:: classref-item-separator

----

.. _class_TileData_property_modulate:

.. rst-class:: classref-property

:ref:`Color<class_Color>` **modulate** = ``Color(1, 1, 1, 1)`` :ref:`🔗<class_TileData_property_modulate>`

.. rst-class:: classref-property-setget

- |void| **set_modulate**\ (\ value\: :ref:`Color<class_Color>`\ )
- :ref:`Color<class_Color>` **get_modulate**\ (\ )

Color modulation of the tile.

.. rst-class:: classref-item-separator

----

.. _class_TileData_property_probability:

.. rst-class:: classref-property

:ref:`float<class_float>` **probability** = ``1.0`` :ref:`🔗<class_TileData_property_probability>`

.. rst-class:: classref-property-setget

- |void| **set_probability**\ (\ value\: :ref:`float<class_float>`\ )
- :ref:`float<class_float>` **get_probability**\ (\ )

Relative probability of this tile being selected when drawing a pattern of random tiles.

.. rst-class:: classref-item-separator

----

.. _class_TileData_property_terrain:

.. rst-class:: classref-property

:ref:`int<class_int>` **terrain** = ``-1`` :ref:`🔗<class_TileData_property_terrain>`

.. rst-class:: classref-property-setget

- |void| **set_terrain**\ (\ value\: :ref:`int<class_int>`\ )
- :ref:`int<class_int>` **get_terrain**\ (\ )

ID of the terrain from the terrain set that the tile uses.

.. rst-class:: classref-item-separator

----

.. _class_TileData_property_terrain_set:

.. rst-class:: classref-property

:ref:`int<class_int>` **terrain_set** = ``-1`` :ref:`🔗<class_TileData_property_terrain_set>`

.. rst-class:: classref-property-setget

- |void| **set_terrain_set**\ (\ value\: :ref:`int<class_int>`\ )
- :ref:`int<class_int>` **get_terrain_set**\ (\ )

ID of the terrain set that the tile uses.

.. rst-class:: classref-item-separator

----

.. _class_TileData_property_texture_origin:

.. rst-class:: classref-property

:ref:`Vector2i<class_Vector2i>` **texture_origin** = ``Vector2i(0, 0)`` :ref:`🔗<class_TileData_property_texture_origin>`

.. rst-class:: classref-property-setget

- |void| **set_texture_origin**\ (\ value\: :ref:`Vector2i<class_Vector2i>`\ )
- :ref:`Vector2i<class_Vector2i>` **get_texture_origin**\ (\ )

Offsets the position of where the tile is drawn.

.. rst-class:: classref-item-separator

----

.. _class_TileData_property_transpose:

.. rst-class:: classref-property

:ref:`bool<class_bool>` **transpose** = ``false`` :ref:`🔗<class_TileData_property_transpose>`

.. rst-class:: classref-property-setget

- |void| **set_transpose**\ (\ value\: :ref:`bool<class_bool>`\ )
- :ref:`bool<class_bool>` **get_transpose**\ (\ )

If ``true``, the tile will display transposed, i.e. with horizontal and vertical texture UVs swapped.

.. rst-class:: classref-item-separator

----

.. _class_TileData_property_y_sort_origin:

.. rst-class:: classref-property

:ref:`int<class_int>` **y_sort_origin** = ``0`` :ref:`🔗<class_TileData_property_y_sort_origin>`

.. rst-class:: classref-property-setget

- |void| **set_y_sort_origin**\ (\ value\: :ref:`int<class_int>`\ )
- :ref:`int<class_int>` **get_y_sort_origin**\ (\ )

Vertical point of the tile used for determining y-sorted order.

.. rst-class:: classref-item-separator

----

.. _class_TileData_property_z_index:

.. rst-class:: classref-property

:ref:`int<class_int>` **z_index** = ``0`` :ref:`🔗<class_TileData_property_z_index>`

.. rst-class:: classref-property-setget

- |void| **set_z_index**\ (\ value\: :ref:`int<class_int>`\ )
- :ref:`int<class_int>` **get_z_index**\ (\ )

Ordering index of this tile, relative to :ref:`TileMap<class_TileMap>`.

.. rst-class:: classref-section-separator

----

.. rst-class:: classref-descriptions-group

Method Descriptions
-------------------

.. _class_TileData_method_add_collision_polygon:

.. rst-class:: classref-method

|void| **add_collision_polygon**\ (\ layer_id\: :ref:`int<class_int>`\ ) :ref:`🔗<class_TileData_method_add_collision_polygon>`

Adds a collision polygon to the tile on the given TileSet physics layer.

.. rst-class:: classref-item-separator

----

.. _class_TileData_method_get_collision_polygon_one_way_margin:

.. rst-class:: classref-method

:ref:`float<class_float>` **get_collision_polygon_one_way_margin**\ (\ layer_id\: :ref:`int<class_int>`, polygon_index\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TileData_method_get_collision_polygon_one_way_margin>`

Returns the one-way margin (for one-way platforms) of the polygon at index ``polygon_index`` for TileSet physics layer with index ``layer_id``.

.. rst-class:: classref-item-separator

----

.. _class_TileData_method_get_collision_polygon_points:

.. rst-class:: classref-method

:ref:`PackedVector2Array<class_PackedVector2Array>` **get_collision_polygon_points**\ (\ layer_id\: :ref:`int<class_int>`, polygon_index\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TileData_method_get_collision_polygon_points>`

Returns the points of the polygon at index ``polygon_index`` for TileSet physics layer with index ``layer_id``.

.. rst-class:: classref-item-separator

----

.. _class_TileData_method_get_collision_polygons_count:

.. rst-class:: classref-method

:ref:`int<class_int>` **get_collision_polygons_count**\ (\ layer_id\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TileData_method_get_collision_polygons_count>`

Returns how many polygons the tile has for TileSet physics layer with index ``layer_id``.

.. rst-class:: classref-item-separator

----

.. _class_TileData_method_get_constant_angular_velocity:

.. rst-class:: classref-method

:ref:`float<class_float>` **get_constant_angular_velocity**\ (\ layer_id\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TileData_method_get_constant_angular_velocity>`

Returns the constant angular velocity applied to objects colliding with this tile.

.. rst-class:: classref-item-separator

----

.. _class_TileData_method_get_constant_linear_velocity:

.. rst-class:: classref-method

:ref:`Vector2<class_Vector2>` **get_constant_linear_velocity**\ (\ layer_id\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TileData_method_get_constant_linear_velocity>`

Returns the constant linear velocity applied to objects colliding with this tile.

.. rst-class:: classref-item-separator

----

.. _class_TileData_method_get_custom_data:

.. rst-class:: classref-method

:ref:`Variant<class_Variant>` **get_custom_data**\ (\ layer_name\: :ref:`String<class_String>`\ ) |const| :ref:`🔗<class_TileData_method_get_custom_data>`

Returns the custom data value for custom data layer named ``layer_name``.

.. rst-class:: classref-item-separator

----

.. _class_TileData_method_get_custom_data_by_layer_id:

.. rst-class:: classref-method

:ref:`Variant<class_Variant>` **get_custom_data_by_layer_id**\ (\ layer_id\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TileData_method_get_custom_data_by_layer_id>`

Returns the custom data value for custom data layer with index ``layer_id``.

.. rst-class:: classref-item-separator

----

.. _class_TileData_method_get_navigation_polygon:

.. rst-class:: classref-method

:ref:`NavigationPolygon<class_NavigationPolygon>` **get_navigation_polygon**\ (\ layer_id\: :ref:`int<class_int>`, flip_h\: :ref:`bool<class_bool>` = false, flip_v\: :ref:`bool<class_bool>` = false, transpose\: :ref:`bool<class_bool>` = false\ ) |const| :ref:`🔗<class_TileData_method_get_navigation_polygon>`

Returns the navigation polygon of the tile for the TileSet navigation layer with index ``layer_id``.

\ ``flip_h``, ``flip_v``, and ``transpose`` allow transforming the returned polygon.

.. rst-class:: classref-item-separator

----

.. _class_TileData_method_get_occluder:

.. rst-class:: classref-method

:ref:`OccluderPolygon2D<class_OccluderPolygon2D>` **get_occluder**\ (\ layer_id\: :ref:`int<class_int>`, flip_h\: :ref:`bool<class_bool>` = false, flip_v\: :ref:`bool<class_bool>` = false, transpose\: :ref:`bool<class_bool>` = false\ ) |const| :ref:`🔗<class_TileData_method_get_occluder>`

Returns the occluder polygon of the tile for the TileSet occlusion layer with index ``layer_id``.

\ ``flip_h``, ``flip_v``, and ``transpose`` allow transforming the returned polygon.

.. rst-class:: classref-item-separator

----

.. _class_TileData_method_get_terrain_peering_bit:

.. rst-class:: classref-method

:ref:`int<class_int>` **get_terrain_peering_bit**\ (\ peering_bit\: :ref:`CellNeighbor<enum_TileSet_CellNeighbor>`\ ) |const| :ref:`🔗<class_TileData_method_get_terrain_peering_bit>`

Returns the tile's terrain bit for the given ``peering_bit`` direction. To check that a direction is valid, use :ref:`is_valid_terrain_peering_bit<class_TileData_method_is_valid_terrain_peering_bit>`.

.. rst-class:: classref-item-separator

----

.. _class_TileData_method_is_collision_polygon_one_way:

.. rst-class:: classref-method

:ref:`bool<class_bool>` **is_collision_polygon_one_way**\ (\ layer_id\: :ref:`int<class_int>`, polygon_index\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TileData_method_is_collision_polygon_one_way>`

Returns whether one-way collisions are enabled for the polygon at index ``polygon_index`` for TileSet physics layer with index ``layer_id``.

.. rst-class:: classref-item-separator

----

.. _class_TileData_method_is_valid_terrain_peering_bit:

.. rst-class:: classref-method

:ref:`bool<class_bool>` **is_valid_terrain_peering_bit**\ (\ peering_bit\: :ref:`CellNeighbor<enum_TileSet_CellNeighbor>`\ ) |const| :ref:`🔗<class_TileData_method_is_valid_terrain_peering_bit>`

Returns whether the given ``peering_bit`` direction is valid for this tile.

.. rst-class:: classref-item-separator

----

.. _class_TileData_method_remove_collision_polygon:

.. rst-class:: classref-method

|void| **remove_collision_polygon**\ (\ layer_id\: :ref:`int<class_int>`, polygon_index\: :ref:`int<class_int>`\ ) :ref:`🔗<class_TileData_method_remove_collision_polygon>`

Removes the polygon at index ``polygon_index`` for TileSet physics layer with index ``layer_id``.

.. rst-class:: classref-item-separator

----

.. _class_TileData_method_set_collision_polygon_one_way:

.. rst-class:: classref-method

|void| **set_collision_polygon_one_way**\ (\ layer_id\: :ref:`int<class_int>`, polygon_index\: :ref:`int<class_int>`, one_way\: :ref:`bool<class_bool>`\ ) :ref:`🔗<class_TileData_method_set_collision_polygon_one_way>`

Enables/disables one-way collisions on the polygon at index ``polygon_index`` for TileSet physics layer with index ``layer_id``.

.. rst-class:: classref-item-separator

----

.. _class_TileData_method_set_collision_polygon_one_way_margin:

.. rst-class:: classref-method

|void| **set_collision_polygon_one_way_margin**\ (\ layer_id\: :ref:`int<class_int>`, polygon_index\: :ref:`int<class_int>`, one_way_margin\: :ref:`float<class_float>`\ ) :ref:`🔗<class_TileData_method_set_collision_polygon_one_way_margin>`

Enables/disables one-way collisions on the polygon at index ``polygon_index`` for TileSet physics layer with index ``layer_id``.

.. rst-class:: classref-item-separator

----

.. _class_TileData_method_set_collision_polygon_points:

.. rst-class:: classref-method

|void| **set_collision_polygon_points**\ (\ layer_id\: :ref:`int<class_int>`, polygon_index\: :ref:`int<class_int>`, polygon\: :ref:`PackedVector2Array<class_PackedVector2Array>`\ ) :ref:`🔗<class_TileData_method_set_collision_polygon_points>`

Sets the points of the polygon at index ``polygon_index`` for TileSet physics layer with index ``layer_id``.

.. rst-class:: classref-item-separator

----

.. _class_TileData_method_set_collision_polygons_count:

.. rst-class:: classref-method

|void| **set_collision_polygons_count**\ (\ layer_id\: :ref:`int<class_int>`, polygons_count\: :ref:`int<class_int>`\ ) :ref:`🔗<class_TileData_method_set_collision_polygons_count>`

Sets the polygons count for TileSet physics layer with index ``layer_id``.

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.. _class_TileData_method_set_constant_angular_velocity:

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|void| **set_constant_angular_velocity**\ (\ layer_id\: :ref:`int<class_int>`, velocity\: :ref:`float<class_float>`\ ) :ref:`🔗<class_TileData_method_set_constant_angular_velocity>`

Sets the constant angular velocity. This does not rotate the tile. This angular velocity is applied to objects colliding with this tile.

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.. _class_TileData_method_set_constant_linear_velocity:

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|void| **set_constant_linear_velocity**\ (\ layer_id\: :ref:`int<class_int>`, velocity\: :ref:`Vector2<class_Vector2>`\ ) :ref:`🔗<class_TileData_method_set_constant_linear_velocity>`

Sets the constant linear velocity. This does not move the tile. This linear velocity is applied to objects colliding with this tile. This is useful to create conveyor belts.

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.. _class_TileData_method_set_custom_data:

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|void| **set_custom_data**\ (\ layer_name\: :ref:`String<class_String>`, value\: :ref:`Variant<class_Variant>`\ ) :ref:`🔗<class_TileData_method_set_custom_data>`

Sets the tile's custom data value for the TileSet custom data layer with name ``layer_name``.

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.. _class_TileData_method_set_custom_data_by_layer_id:

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|void| **set_custom_data_by_layer_id**\ (\ layer_id\: :ref:`int<class_int>`, value\: :ref:`Variant<class_Variant>`\ ) :ref:`🔗<class_TileData_method_set_custom_data_by_layer_id>`

Sets the tile's custom data value for the TileSet custom data layer with index ``layer_id``.

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.. _class_TileData_method_set_navigation_polygon:

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|void| **set_navigation_polygon**\ (\ layer_id\: :ref:`int<class_int>`, navigation_polygon\: :ref:`NavigationPolygon<class_NavigationPolygon>`\ ) :ref:`🔗<class_TileData_method_set_navigation_polygon>`

Sets the navigation polygon for the TileSet navigation layer with index ``layer_id``.

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.. _class_TileData_method_set_occluder:

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|void| **set_occluder**\ (\ layer_id\: :ref:`int<class_int>`, occluder_polygon\: :ref:`OccluderPolygon2D<class_OccluderPolygon2D>`\ ) :ref:`🔗<class_TileData_method_set_occluder>`

Sets the occluder for the TileSet occlusion layer with index ``layer_id``.

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.. _class_TileData_method_set_terrain_peering_bit:

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|void| **set_terrain_peering_bit**\ (\ peering_bit\: :ref:`CellNeighbor<enum_TileSet_CellNeighbor>`, terrain\: :ref:`int<class_int>`\ ) :ref:`🔗<class_TileData_method_set_terrain_peering_bit>`

Sets the tile's terrain bit for the given ``peering_bit`` direction. To check that a direction is valid, use :ref:`is_valid_terrain_peering_bit<class_TileData_method_is_valid_terrain_peering_bit>`.

.. |virtual| replace:: :abbr:`virtual (This method should typically be overridden by the user to have any effect.)`
.. |const| replace:: :abbr:`const (This method has no side effects. It doesn't modify any of the instance's member variables.)`
.. |vararg| replace:: :abbr:`vararg (This method accepts any number of arguments after the ones described here.)`
.. |constructor| replace:: :abbr:`constructor (This method is used to construct a type.)`
.. |static| replace:: :abbr:`static (This method doesn't need an instance to be called, so it can be called directly using the class name.)`
.. |operator| replace:: :abbr:`operator (This method describes a valid operator to use with this type as left-hand operand.)`
.. |bitfield| replace:: :abbr:`BitField (This value is an integer composed as a bitmask of the following flags.)`
.. |void| replace:: :abbr:`void (No return value.)`