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<?xml version="1.0" encoding="UTF-8" ?>
<class name="TileMap" inherits="Node2D" category="Core" version="3.0-rc1">
<brief_description>
Node for 2D tile-based maps.
</brief_description>
<description>
Node for 2D tile-based maps. Tilemaps use a [TileSet] which contain a list of tiles (textures plus optional collision, navigation, and/or occluder shapes) which are used to create grid-based maps.
</description>
<tutorials>
</tutorials>
<demos>
</demos>
<methods>
<method name="clear">
<return type="void">
</return>
<description>
Clear all cells.
</description>
</method>
<method name="get_cell" qualifiers="const">
<return type="int">
</return>
<argument index="0" name="x" type="int">
</argument>
<argument index="1" name="y" type="int">
</argument>
<description>
Return the tile index of the referenced cell.
</description>
</method>
<method name="get_cellv" qualifiers="const">
<return type="int">
</return>
<argument index="0" name="position" type="Vector2">
</argument>
<description>
Return the tile index of the cell referenced by a Vector2.
</description>
</method>
<method name="get_collision_layer_bit" qualifiers="const">
<return type="bool">
</return>
<argument index="0" name="bit" type="int">
</argument>
<description>
</description>
</method>
<method name="get_collision_mask_bit" qualifiers="const">
<return type="bool">
</return>
<argument index="0" name="bit" type="int">
</argument>
<description>
</description>
</method>
<method name="get_used_cells" qualifiers="const">
<return type="Array">
</return>
<description>
Return an array of all cells containing a tile from the tileset (i.e. a tile index different from -1).
</description>
</method>
<method name="get_used_cells_by_id" qualifiers="const">
<return type="Array">
</return>
<argument index="0" name="id" type="int">
</argument>
<description>
</description>
</method>
<method name="get_used_rect">
<return type="Rect2">
</return>
<description>
</description>
</method>
<method name="is_cell_transposed" qualifiers="const">
<return type="bool">
</return>
<argument index="0" name="x" type="int">
</argument>
<argument index="1" name="y" type="int">
</argument>
<description>
Return whether the referenced cell is transposed, i.e. the X and Y axes are swapped (mirroring with regard to the (1,1) vector).
</description>
</method>
<method name="is_cell_x_flipped" qualifiers="const">
<return type="bool">
</return>
<argument index="0" name="x" type="int">
</argument>
<argument index="1" name="y" type="int">
</argument>
<description>
Return whether the referenced cell is flipped over the X axis.
</description>
</method>
<method name="is_cell_y_flipped" qualifiers="const">
<return type="bool">
</return>
<argument index="0" name="x" type="int">
</argument>
<argument index="1" name="y" type="int">
</argument>
<description>
Return whether the referenced cell is flipped over the Y axis.
</description>
</method>
<method name="map_to_world" qualifiers="const">
<return type="Vector2">
</return>
<argument index="0" name="map_position" type="Vector2">
</argument>
<argument index="1" name="ignore_half_ofs" type="bool" default="false">
</argument>
<description>
Return the absolute world position corresponding to the tilemap (grid-based) coordinates given as an argument.
Optionally, the tilemap's potential half offset can be ignored.
</description>
</method>
<method name="set_cell">
<return type="void">
</return>
<argument index="0" name="x" type="int">
</argument>
<argument index="1" name="y" type="int">
</argument>
<argument index="2" name="tile" type="int">
</argument>
<argument index="3" name="flip_x" type="bool" default="false">
</argument>
<argument index="4" name="flip_y" type="bool" default="false">
</argument>
<argument index="5" name="transpose" type="bool" default="false">
</argument>
<argument index="6" name="autotile_coord" type="Vector2" default="Vector2( 0, 0 )">
</argument>
<description>
Set the tile index for the cell referenced by its grid-based X and Y coordinates.
A tile index of -1 clears the cell.
Optionally, the tile can also be flipped over the X and Y coordinates, transposed, or be given autotile coordinates.
</description>
</method>
<method name="set_cellv">
<return type="void">
</return>
<argument index="0" name="position" type="Vector2">
</argument>
<argument index="1" name="tile" type="int">
</argument>
<argument index="2" name="flip_x" type="bool" default="false">
</argument>
<argument index="3" name="flip_y" type="bool" default="false">
</argument>
<argument index="4" name="transpose" type="bool" default="false">
</argument>
<description>
Set the tile index for the cell referenced by a Vector2 of grid-based coordinates.
A tile index of -1 clears the cell.
Optionally, the tile can also be flipped over the X and Y axes or transposed.
</description>
</method>
<method name="set_collision_layer_bit">
<return type="void">
</return>
<argument index="0" name="bit" type="int">
</argument>
<argument index="1" name="value" type="bool">
</argument>
<description>
</description>
</method>
<method name="set_collision_mask_bit">
<return type="void">
</return>
<argument index="0" name="bit" type="int">
</argument>
<argument index="1" name="value" type="bool">
</argument>
<description>
</description>
</method>
<method name="update_bitmask_area">
<return type="void">
</return>
<argument index="0" name="position" type="Vector2">
</argument>
<description>
Applies autotiling rules to the cell (and its adjacent cells) referenced by its grid-based X and Y coordinates.
</description>
</method>
<method name="update_bitmask_region">
<return type="void">
</return>
<argument index="0" name="start" type="Vector2" default="Vector2( 0, 0 )">
</argument>
<argument index="1" name="end" type="Vector2" default="Vector2( 0, 0 )">
</argument>
<description>
Applies autotiling rules to the cells in the given region (specified by grid-based X and Y coordinates).
Calling with invalid (or missing) parameters applies autotiling rules for the entire TileMap.
</description>
</method>
<method name="world_to_map" qualifiers="const">
<return type="Vector2">
</return>
<argument index="0" name="world_position" type="Vector2">
</argument>
<description>
Return the tilemap (grid-based) coordinates corresponding to the absolute world position given as an argument.
</description>
</method>
</methods>
<members>
<member name="cell_clip_uv" type="bool" setter="set_clip_uv" getter="get_clip_uv">
</member>
<member name="cell_custom_transform" type="Transform2D" setter="set_custom_transform" getter="get_custom_transform">
The custom [Transform2D] to be applied to the TileMap's cells.
</member>
<member name="cell_half_offset" type="int" setter="set_half_offset" getter="get_half_offset" enum="TileMap.HalfOffset">
Amount to offset alternating tiles. Uses HALF_OFFSET_* constants. Default value: HALF_OFFSET_DISABLED.
</member>
<member name="cell_quadrant_size" type="int" setter="set_quadrant_size" getter="get_quadrant_size">
The TileMap's quadrant size. Optimizes drawing by batching, using chunks of this size. Default value: 16.
</member>
<member name="cell_size" type="Vector2" setter="set_cell_size" getter="get_cell_size">
The TileMap's cell size.
</member>
<member name="cell_tile_origin" type="int" setter="set_tile_origin" getter="get_tile_origin" enum="TileMap.TileOrigin">
Position for tile origin. Uses TILE_ORIGIN_* constants. Default value: TILE_ORIGIN_TOP_LEFT.
</member>
<member name="cell_y_sort" type="bool" setter="set_y_sort_mode" getter="is_y_sort_mode_enabled">
If [code]true[/code] the TileMap's children will be drawn in order of their Y coordinate. Default value: [code]false[/code].
</member>
<member name="collision_bounce" type="float" setter="set_collision_bounce" getter="get_collision_bounce">
Bounce value for static body collisions (see [code]collision_use_kinematic[/code]). Default value: 0.
</member>
<member name="collision_friction" type="float" setter="set_collision_friction" getter="get_collision_friction">
Friction value for static body collisions (see [code]collision_use_kinematic[/code]). Default value: 1.
</member>
<member name="collision_layer" type="int" setter="set_collision_layer" getter="get_collision_layer">
The collision layer(s) for all colliders in the TileMap.
</member>
<member name="collision_mask" type="int" setter="set_collision_mask" getter="get_collision_mask">
The collision mask(s) for all colliders in the TileMap.
</member>
<member name="collision_use_kinematic" type="bool" setter="set_collision_use_kinematic" getter="get_collision_use_kinematic">
If [code]true[/code] TileMap collisions will be handled as a kinematic body. If [code]false[/code] collisions will be handled as static body. Default value: [code]false[/code].
</member>
<member name="mode" type="int" setter="set_mode" getter="get_mode" enum="TileMap.Mode">
The TileMap orientation mode. Uses MODE_* constants. Default value: MODE_SQUARE.
</member>
<member name="occluder_light_mask" type="int" setter="set_occluder_light_mask" getter="get_occluder_light_mask">
The light mask assigned to all light occluders in the TileMap. The TileSet's light occluders will cast shadows only from Light2D(s) that have the same light mask(s).
</member>
<member name="tile_set" type="TileSet" setter="set_tileset" getter="get_tileset">
The assigned [TileSet].
</member>
</members>
<signals>
<signal name="settings_changed">
<description>
Emitted when a tilemap setting has changed.
</description>
</signal>
</signals>
<constants>
<constant name="INVALID_CELL" value="-1">
Returned when a cell doesn't exist.
</constant>
<constant name="MODE_SQUARE" value="0" enum="Mode">
Orthogonal orientation mode.
</constant>
<constant name="MODE_ISOMETRIC" value="1" enum="Mode">
Isometric orientation mode.
</constant>
<constant name="MODE_CUSTOM" value="2" enum="Mode">
Custom orientation mode.
</constant>
<constant name="HALF_OFFSET_X" value="0" enum="HalfOffset">
Half offset on the X coordinate.
</constant>
<constant name="HALF_OFFSET_Y" value="1" enum="HalfOffset">
Half offset on the Y coordinate.
</constant>
<constant name="HALF_OFFSET_DISABLED" value="2" enum="HalfOffset">
Half offset disabled.
</constant>
<constant name="TILE_ORIGIN_TOP_LEFT" value="0" enum="TileOrigin">
Tile origin at its top-left corner.
</constant>
<constant name="TILE_ORIGIN_CENTER" value="1" enum="TileOrigin">
Tile origin at its center.
</constant>
<constant name="TILE_ORIGIN_BOTTOM_LEFT" value="2" enum="TileOrigin">
</constant>
</constants>
</class>
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