Up to date

This page is up to date for Godot 4.2. If you still find outdated information, please open an issue.

Array¶

A built-in data structure that holds a sequence of elements.

Description¶

An array data structure that can contain a sequence of elements of any type. Elements are accessed by a numerical index starting at 0. Negative indices are used to count from the back (-1 is the last element, -2 is the second to last, etc.).

Example:

var array = ["One", 2, 3, "Four"]
print(array[0]) # One.
print(array[2]) # 3.
print(array[-1]) # Four.
array[2] = "Three"
print(array[-2]) # Three.

var array = new Godot.Collections.Array{"One", 2, 3, "Four"};
GD.Print(array[0]); // One.
GD.Print(array[2]); // 3.
GD.Print(array[array.Count - 1]); // Four.
array[2] = "Three";
GD.Print(array[array.Count - 2]); // Three.

Arrays can be concatenated using the + operator:

var array1 = ["One", 2]
var array2 = [3, "Four"]
print(array1 + array2) # ["One", 2, 3, "Four"]

// Array concatenation is not possible with C# arrays, but is with Godot.Collections.Array.
var array1 = new Godot.Collections.Array{"One", 2};
var array2 = new Godot.Collections.Array{3, "Four"};
GD.Print(array1 + array2); // Prints [One, 2, 3, Four]

Note: Arrays are always passed by reference. To get a copy of an array that can be modified independently of the original array, use duplicate.

Note: Erasing elements while iterating over arrays is not supported and will result in unpredictable behavior.

Informacja

There are notable differences when using this API with C#. See C# API differences to GDScript for more information.

Constructors¶

Array	Array ( )
Array	Array ( Array base, int type, StringName class_name, Variant script )
Array	Array ( Array from )
Array	Array ( PackedByteArray from )
Array	Array ( PackedColorArray from )
Array	Array ( PackedFloat32Array from )
Array	Array ( PackedFloat64Array from )
Array	Array ( PackedInt32Array from )
Array	Array ( PackedInt64Array from )
Array	Array ( PackedStringArray from )
Array	Array ( PackedVector2Array from )
Array	Array ( PackedVector3Array from )

Methods¶

bool	all ( Callable method ) const
bool	any ( Callable method ) const
void	append ( Variant value )
void	append_array ( Array array )
void	assign ( Array array )
Variant	back ( ) const
int	bsearch ( Variant value, bool before=true ) const
int	bsearch_custom ( Variant value, Callable func, bool before=true ) const
void	clear ( )
int	count ( Variant value ) const
Array	duplicate ( bool deep=false ) const
void	erase ( Variant value )
void	fill ( Variant value )
Array	filter ( Callable method ) const
int	find ( Variant what, int from=0 ) const
Variant	front ( ) const
int	get_typed_builtin ( ) const
StringName	get_typed_class_name ( ) const
Variant	get_typed_script ( ) const
bool	has ( Variant value ) const
int	hash ( ) const
int	insert ( int position, Variant value )
bool	is_empty ( ) const
bool	is_read_only ( ) const
bool	is_same_typed ( Array array ) const
bool	is_typed ( ) const
void	make_read_only ( )
Array	map ( Callable method ) const
Variant	max ( ) const
Variant	min ( ) const
Variant	pick_random ( ) const
Variant	pop_at ( int position )
Variant	pop_back ( )
Variant	pop_front ( )
void	push_back ( Variant value )
void	push_front ( Variant value )
Variant	reduce ( Callable method, Variant accum=null ) const
void	remove_at ( int position )
int	resize ( int size )
void	reverse ( )
int	rfind ( Variant what, int from=-1 ) const
void	shuffle ( )
int	size ( ) const
Array	slice ( int begin, int end=2147483647, int step=1, bool deep=false ) const
void	sort ( )
void