Struct gdnative::BitMap

pub struct BitMap { /* fields omitted */ }

core class BitMap inherits Resource (reference counted).

Official documentation

See the documentation of this class in the Godot engine's official documentation.

Memory management

The lifetime of this object is automatically managed through reference counting.

Class hierarchy

BitMap inherits methods from:

• Resource
• Reference
• Object

Methods

impl BitMap

pub fn new() -> BitMap

pub fn new_ref(&self) -> BitMap

Creates a new reference to the same reference-counted object.

pub fn _get_data(&self) -> Dictionary

pub fn _set_data(&mut self, arg0: Dictionary)

pub fn create(&mut self, size: Vector2D<f32, UnknownUnit>)

pub fn create_from_image_alpha(&mut self, image: Option<Image>, threshold: f64)

pub fn get_bit(&self, position: Vector2D<f32, UnknownUnit>) -> bool

pub fn get_size(&self) -> Vector2D<f32, UnknownUnit>

pub fn get_true_bit_count(&self) -> i64

pub fn grow_mask(&mut self, pixels: i64, rect: Rect<f32, UnknownUnit>)

pub fn opaque_to_polygons(
    &self,
    rect: Rect<f32, UnknownUnit>,
    epsilon: f64
) -> VariantArray

pub fn set_bit(&mut self, position: Vector2D<f32, UnknownUnit>, bit: bool)

pub fn set_bit_rect(&mut self, rect: Rect<f32, UnknownUnit>, bit: bool)

pub fn to_resource(&self) -> Resource

Up-cast.

pub fn to_reference(&self) -> Reference

Up-cast.

pub fn to_object(&self) -> Object

Up-cast.

pub fn cast<T>(&self) -> Option<T> where
    T: GodotObject, 

Generic dynamic cast.

Methods from Deref<Target = Resource>

pub fn new_ref(&self) -> Resource

Creates a new reference to the same reference-counted object.

pub fn _setup_local_to_scene(&mut self)

pub fn duplicate(&self, subresources: bool) -> Option<Resource>

pub fn get_local_scene(&self) -> Option<Node>

pub fn get_name(&self) -> GodotString

pub fn get_path(&self) -> GodotString

pub fn get_rid(&self) -> Rid

pub fn is_local_to_scene(&self) -> bool

pub fn set_local_to_scene(&mut self, enable: bool)

pub fn set_name(&mut self, name: GodotString)

pub fn set_path(&mut self, path: GodotString)

pub fn setup_local_to_scene(&mut self)

pub fn take_over_path(&mut self, path: GodotString)

pub fn init_ref(&mut self) -> bool

Inherited from Reference.

pub fn to_reference(&self) -> Reference

Up-cast.

pub fn to_object(&self) -> Object

Up-cast.

pub fn cast<T>(&self) -> Option<T> where
    T: GodotObject, 

Generic dynamic cast.

Trait Implementations

impl Clone for BitMap

fn clone(&self) -> BitMap

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for BitMap

fn fmt(&self, f: &mut Formatter) -> Result<(), Error>

Formats the value using the given formatter.

impl Deref for BitMap

type Target = Resource

The resulting type after dereferencing.

fn deref(&self) -> &Resource

Dereferences the value.

impl DerefMut for BitMap

fn deref_mut(&mut self) -> &mut Resource

Mutably dereferences the value.

impl Drop for BitMap

fn drop(&mut self)

Executes the destructor for this type.

impl FromVariant for BitMap

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

impl GodotObject for BitMap

fn class_name() -> &'static str

unsafe fn from_sys(obj: *mut c_void) -> BitMap

unsafe fn from_return_position_sys(obj: *mut c_void) -> BitMap

unsafe fn to_sys(&self) -> *mut c_void

impl Instanciable for BitMap

fn construct() -> BitMap

impl ToVariant for BitMap

fn to_variant(&self) -> Variant