PackedVector2Array

A packed Array of Vector2s.

Description

An Array specifically designed to hold Vector2. Packs data tightly, so it saves memory for large array sizes.

Methods

bool

append ( Vector2 value )

void

append_array ( PackedVector2Array array )

int

bsearch ( Vector2 value, bool before=true )

PackedVector2Array

duplicate ( )

void

fill ( Vector2 value )

bool

has ( Vector2 value ) const

int

insert ( int at_index, Vector2 value )

bool

is_empty ( ) const

bool

push_back ( Vector2 value )

void

remove ( int index )

int

resize ( int new_size )

void

reverse ( )

void

set ( int index, Vector2 value )

int

size ( ) const

void

sort ( )

PackedVector2Array

subarray ( int from, int to ) const

PackedByteArray

to_byte_array ( ) const

Constructor Descriptions

Constructs an empty PackedVector2Array.


Constructs a PackedVector2Array as a copy of the given PackedVector2Array.


Constructs a new PackedVector2Array. Optionally, you can pass in a generic Array that will be converted.

Method Descriptions

Appends an element at the end of the array (alias of push_back).


Appends a PackedVector2Array at the end of this array.


Finds the index of an existing value (or the insertion index that maintains sorting order, if the value is not yet present in the array) using binary search. Optionally, a before specifier can be passed. If false, the returned index comes after all existing entries of the value in the array.

Note: Calling bsearch on an unsorted array results in unexpected behavior.


Creates a copy of the array, and returns it.


Assigns the given value to all elements in the array. This can typically be used together with resize to create an array with a given size and initialized elements.


Returns true if the array contains value.


Inserts a new element at a given position in the array. The position must be valid, or at the end of the array (idx == size()).


  • bool is_empty ( ) const

Returns true if the array is empty.


Inserts a Vector2 at the end.


  • void remove ( int index )

Removes an element from the array by index.


Sets the size of the array. If the array is grown, reserves elements at the end of the array. If the array is shrunk, truncates the array to the new size.


  • void reverse ( )

Reverses the order of the elements in the array.


Changes the Vector2 at the given index.


  • int size ( ) const

Returns the size of the array.


  • void sort ( )

Sorts the elements of the array in ascending order.



Operator Descriptions

  • bool operator != ( )





  • bool operator == ( )