Struct gdnative::api::InputEventScreenDrag

pub struct InputEventScreenDrag { /* fields omitted */ }

core class InputEventScreenDrag inherits InputEvent (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

InputEventScreenDrag inherits methods from:

• InputEvent
• Resource
• Reference
• Object

Safety

All types in the Godot API have "interior mutability" in Rust parlance. To enforce that the official thread-safety guidelines are followed, the typestate pattern is used in the Ref and TRef smart pointers, and the Instance API. The typestate Access in these types tracks whether the access is unique, shared, or exclusive to the current thread. For more information, see the type-level documentation on Ref.

Implementations

impl InputEventScreenDrag

pub fn new() -> Ref<InputEventScreenDrag, Unique>

Creates a new instance of this object.

This is a reference-counted type. The returned object is automatically managed by Ref.

pub fn index(&self) -> i64

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

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

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

pub fn set_index(&self, index: i64)

pub fn set_position(&self, position: Vector2D<f32, UnknownUnit>)

pub fn set_relative(&self, relative: Vector2D<f32, UnknownUnit>)

pub fn set_speed(&self, speed: Vector2D<f32, UnknownUnit>)

Methods from Deref<Target = InputEvent>

pub fn accumulate(&self, with_event: impl AsArg<InputEvent>) -> bool

pub fn as_text(&self) -> GodotString

pub fn get_action_strength(&self, action: impl Into<GodotString>) -> f64

pub fn device(&self) -> i64

pub fn is_action(&self, action: impl Into<GodotString>) -> bool

pub fn is_action_pressed(
    &self,
    action: impl Into<GodotString>,
    allow_echo: bool
) -> bool

pub fn is_action_released(&self, action: impl Into<GodotString>) -> bool

pub fn is_action_type(&self) -> bool

pub fn is_echo(&self) -> bool

pub fn is_pressed(&self) -> bool

pub fn set_device(&self, device: i64)

pub fn shortcut_match(&self, event: impl AsArg<InputEvent>) -> bool

pub fn xformed_by(
    &self,
    xform: Transform2D<f32, UnknownUnit, UnknownUnit>,
    local_ofs: Vector2D<f32, UnknownUnit>
) -> Option<Ref<InputEvent, Shared>>

Trait Implementations

impl Debug for InputEventScreenDrag

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

Formats the value using the given formatter.

impl Deref for InputEventScreenDrag

type Target = InputEvent

The resulting type after dereferencing.

fn deref(&self) -> &InputEvent

Dereferences the value.

impl DerefMut for InputEventScreenDrag

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

Mutably dereferences the value.

impl GodotObject for InputEventScreenDrag

type RefKind = RefCounted

The memory management kind of this type. This modifies the behavior of the Ref smart pointer. See its type-level documentation for more information.

fn class_name() -> &'static str

fn null() -> Null<Self>

Creates an explicitly null reference of Self as a method argument. This makes type inference easier for the compiler compared to Option.

fn new() -> Ref<Self, Unique> where
    Self: Instanciable, 

Creates a new instance of Self using a zero-argument constructor, as a Unique reference.

fn cast<T>(&self) -> Option<&T> where
    T: GodotObject + SubClass<Self>, 

Performs a dynamic reference downcast to target type.

fn upcast<T>(&self) -> &T where
    Self: SubClass<T>,
    T: GodotObject, 

Performs a static reference upcast to a supertype that is guaranteed to be valid.

unsafe fn assume_shared(&self) -> Ref<Self, Shared>

Creates a persistent reference to the same Godot object with shared thread access.

unsafe fn assume_thread_local(&self) -> Ref<Self, ThreadLocal> where
    Self: GodotObject<RefKind = RefCounted>, 

Creates a persistent reference to the same Godot object with thread-local thread access.

unsafe fn assume_unique(&self) -> Ref<Self, Unique>

Creates a persistent reference to the same Godot object with unique access.

impl Instanciable for InputEventScreenDrag

fn construct() -> Ref<InputEventScreenDrag, Unique>

impl SubClass<InputEvent> for InputEventScreenDrag

impl SubClass<Object> for InputEventScreenDrag

impl SubClass<Reference> for InputEventScreenDrag

impl SubClass<Resource> for InputEventScreenDrag