Struct gdnative::Vector2Array

pub struct Vector2Array(_);

A reference-counted vector of Vector2 that uses Godot's pool allocator.

Methods

impl Vector2Array

pub fn new() -> Vector2Array

Creates an empty array.

pub fn from_variant_array(array: &VariantArray) -> Vector2Array

Creates an array by trying to convert each variant

See Variant::to_vector2.

pub fn push(&mut self, vector: &Vector2D<f32, UnknownUnit>)

Appends a vector to the end of the array.

pub fn push_array(&mut self, vectors: &Vector2Array)

Appends each vector to the end of the array.

pub fn insert(
    &mut self,
    offset: i32,
    vector: &Vector2D<f32, UnknownUnit>
) -> bool

Inserts a vector at the given offset.

pub fn invert(&mut self)

Inverts the order of the elements in the array.

pub fn remove(&mut self, idx: i32)

Removes an element at the given offset.

pub fn resize(&mut self, size: i32)

Changes the size of the array, possibly removing elements or pushing default values.

pub fn get(&self, idx: i32) -> Vector2D<f32, UnknownUnit>

Returns a copy of the element at the given offset.

pub fn set(&mut self, idx: i32, vector: &Vector2D<f32, UnknownUnit>)

Sets the value of the element at the given offset.

pub fn len(&self) -> i32

Returns the number of elements in the array.

pub fn read(&'a self) -> Aligned<ReadGuard<'a>>

pub fn write(&'a mut self) -> Aligned<WriteGuard<'a>>

pub fn new_ref(&self) -> Vector2Array

Trait Implementations

impl Default for Vector2Array

fn default() -> Vector2Array

Returns the "default value" for a type.

impl Drop for Vector2Array

fn drop(&mut self)

Executes the destructor for this type.

impl Export for Vector2Array

type Hint = ()

A type-specific hint type that is valid for the type being exported.

fn export_info(_hint: Option<<Vector2Array as Export>::Hint>) -> ExportInfo

Returns ExportInfo given an optional typed hint.

impl<'l> From<&'l Vector2Array> for Variant

fn from(val: &'l Vector2Array) -> Variant

Performs the conversion.

impl FromVariant for Vector2Array

fn from_variant(variant: &Variant) -> Result<Vector2Array, FromVariantError>

impl ToVariant for Vector2Array

fn to_variant(&self) -> Variant