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.

Note: This type is passed by value and not by reference.

Methods

PackedVector2Array

PackedVector2Array ( Array from )

void

append ( Vector2 vector2 )

void

append_array ( PackedVector2Array array )

bool

empty ( )

int

insert ( int idx, Vector2 vector2 )

void

invert ( )

void

push_back ( Vector2 vector2 )

void

remove ( int idx )

void

resize ( int idx )

void

set ( int idx, Vector2 vector2 )

int

size ( )

Method Descriptions

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


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


Appends a PackedVector2Array at the end of this array.


Returns true if the array is empty.


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()).


  • void invert ( )

Reverses the order of the elements in the array.


  • void push_back ( Vector2 vector2 )

Inserts a Vector2 at the end.


  • void remove ( int idx )

Removes an element from the array by index.


  • void resize ( int idx )

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.


Changes the Vector2 at the given index.


Returns the size of the array.