[−][src]Struct gdnative::BackBufferCopy
core class BackBufferCopy
inherits Node2D
(unsafe).
Official documentation
See the documentation of this class in the Godot engine's official documentation.
Memory management
Non reference counted objects such as the ones of this type are usually owned by the engine.
BackBufferCopy
is an unsafe pointer, and all of its methods are unsafe.
In the cases where Rust code owns an object of this type, for example if the object was just
created on the Rust side and not passed to the engine yet, ownership should be either given
to the engine or the object must be manually destroyed using BackBufferCopy::free
.
Class hierarchy
BackBufferCopy inherits methods from:
Methods
impl BackBufferCopy
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Constants
pub const COPY_MODE_VIEWPORT: i64
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pub const COPY_MODE_RECT: i64
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pub const COPY_MODE_DISABLED: i64
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impl BackBufferCopy
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pub fn new() -> BackBufferCopy
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Constructor.
Because this type is not reference counted, the lifetime of the returned object
is not automatically managed.
Immediately after creation, the object is owned by the caller, and can be
passed to the engine (in which case the engine will be responsible for
destroying the object) or destroyed manually using BackBufferCopy::free
.
pub unsafe fn free(self)
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Manually deallocate the object.
pub unsafe fn get_copy_mode(&self) -> BackBufferCopyCopyMode
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pub unsafe fn get_rect(&self) -> Rect<f32, UnknownUnit>
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pub unsafe fn set_copy_mode(&mut self, copy_mode: i64)
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pub unsafe fn set_rect(&mut self, rect: Rect<f32, UnknownUnit>)
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pub unsafe fn to_node_2d(&self) -> Node2D
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Up-cast.
pub unsafe fn to_canvas_item(&self) -> CanvasItem
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Up-cast.
pub unsafe fn to_node(&self) -> Node
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Up-cast.
pub unsafe fn to_object(&self) -> Object
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Up-cast.
pub unsafe fn cast<T>(&self) -> Option<T> where
T: GodotObject,
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T: GodotObject,
Generic dynamic cast.
Methods from Deref<Target = Node2D>
pub unsafe fn apply_scale(&mut self, ratio: Vector2D<f32, UnknownUnit>)
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pub unsafe fn get_angle_to(&self, point: Vector2D<f32, UnknownUnit>) -> f64
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pub unsafe fn get_global_position(&self) -> Vector2D<f32, UnknownUnit>
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pub unsafe fn get_global_rotation(&self) -> f64
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pub unsafe fn get_global_rotation_degrees(&self) -> f64
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pub unsafe fn get_global_scale(&self) -> Vector2D<f32, UnknownUnit>
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pub unsafe fn get_position(&self) -> Vector2D<f32, UnknownUnit>
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pub unsafe fn get_relative_transform_to_parent(
&self,
parent: Option<Node>
) -> Transform2D<f32, UnknownUnit, UnknownUnit>
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&self,
parent: Option<Node>
) -> Transform2D<f32, UnknownUnit, UnknownUnit>
pub unsafe fn get_rotation(&self) -> f64
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pub unsafe fn get_rotation_degrees(&self) -> f64
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pub unsafe fn get_scale(&self) -> Vector2D<f32, UnknownUnit>
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pub unsafe fn get_z_index(&self) -> i64
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pub unsafe fn global_translate(&mut self, offset: Vector2D<f32, UnknownUnit>)
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pub unsafe fn is_z_relative(&self) -> bool
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pub unsafe fn look_at(&mut self, point: Vector2D<f32, UnknownUnit>)
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pub unsafe fn move_local_x(&mut self, delta: f64, scaled: bool)
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pub unsafe fn move_local_y(&mut self, delta: f64, scaled: bool)
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pub unsafe fn rotate(&mut self, radians: f64)
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pub unsafe fn set_global_position(
&mut self,
position: Vector2D<f32, UnknownUnit>
)
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&mut self,
position: Vector2D<f32, UnknownUnit>
)
pub unsafe fn set_global_rotation(&mut self, radians: f64)
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pub unsafe fn set_global_rotation_degrees(&mut self, degrees: f64)
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pub unsafe fn set_global_scale(&mut self, scale: Vector2D<f32, UnknownUnit>)
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pub unsafe fn set_global_transform(
&mut self,
xform: Transform2D<f32, UnknownUnit, UnknownUnit>
)
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&mut self,
xform: Transform2D<f32, UnknownUnit, UnknownUnit>
)
pub unsafe fn set_position(&mut self, position: Vector2D<f32, UnknownUnit>)
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pub unsafe fn set_rotation(&mut self, radians: f64)
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pub unsafe fn set_rotation_degrees(&mut self, degrees: f64)
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pub unsafe fn set_scale(&mut self, scale: Vector2D<f32, UnknownUnit>)
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pub unsafe fn set_transform(
&mut self,
xform: Transform2D<f32, UnknownUnit, UnknownUnit>
)
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&mut self,
xform: Transform2D<f32, UnknownUnit, UnknownUnit>
)
pub unsafe fn set_z_as_relative(&mut self, enable: bool)
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pub unsafe fn set_z_index(&mut self, z_index: i64)
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pub unsafe fn to_global(
&self,
local_point: Vector2D<f32, UnknownUnit>
) -> Vector2D<f32, UnknownUnit>
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&self,
local_point: Vector2D<f32, UnknownUnit>
) -> Vector2D<f32, UnknownUnit>
pub unsafe fn to_local(
&self,
global_point: Vector2D<f32, UnknownUnit>
) -> Vector2D<f32, UnknownUnit>
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&self,
global_point: Vector2D<f32, UnknownUnit>
) -> Vector2D<f32, UnknownUnit>
pub unsafe fn translate(&mut self, offset: Vector2D<f32, UnknownUnit>)
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pub unsafe fn to_canvas_item(&self) -> CanvasItem
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Up-cast.
pub unsafe fn to_node(&self) -> Node
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Up-cast.
pub unsafe fn to_object(&self) -> Object
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Up-cast.
pub unsafe fn cast<T>(&self) -> Option<T> where
T: GodotObject,
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T: GodotObject,
Generic dynamic cast.
Trait Implementations
impl Clone for BackBufferCopy
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fn clone(&self) -> BackBufferCopy
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fn clone_from(&mut self, source: &Self)
1.0.0[src]
impl Copy for BackBufferCopy
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impl Debug for BackBufferCopy
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impl Deref for BackBufferCopy
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impl DerefMut for BackBufferCopy
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impl Free for BackBufferCopy
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unsafe fn godot_free(self)
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impl FromVariant for BackBufferCopy
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fn from_variant(variant: &Variant) -> Result<BackBufferCopy, FromVariantError>
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impl GodotObject for BackBufferCopy
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fn class_name() -> &'static str
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unsafe fn from_sys(obj: *mut c_void) -> BackBufferCopy
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unsafe fn from_return_position_sys(obj: *mut c_void) -> BackBufferCopy
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unsafe fn to_sys(&self) -> *mut c_void
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impl Instanciable for BackBufferCopy
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fn construct() -> BackBufferCopy
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impl QueueFree for BackBufferCopy
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unsafe fn godot_queue_free(&mut self)
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impl ToVariant for BackBufferCopy
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fn to_variant(&self) -> Variant
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Auto Trait Implementations
impl RefUnwindSafe for BackBufferCopy
impl !Send for BackBufferCopy
impl !Sync for BackBufferCopy
impl Unpin for BackBufferCopy
impl UnwindSafe for BackBufferCopy
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> Export for T where
T: GodotObject + ToVariant,
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T: GodotObject + ToVariant,
type Hint = ()
A type-specific hint type that is valid for the type being exported.
fn export_info(_hint: Option<<T as Export>::Hint>) -> ExportInfo
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,