Struct gdnative::api::RayShape

pub struct RayShape { /* fields omitted */ }

core class RayShape inherits Shape (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

RayShape inherits methods from:

• Shape
• 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 RayShape

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

Creates a new instance of this object.

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

pub fn length(&self) -> f64

The ray's length.

pub fn slips_on_slope(&self) -> bool

If [code]true[/code], allow the shape to return the correct normal.

pub fn set_length(&self, length: f64)

The ray's length.

pub fn set_slips_on_slope(&self, active: bool)

If [code]true[/code], allow the shape to return the correct normal.

Methods from Deref<Target = Shape>

pub fn margin(&self) -> f64

The collision margin for the shape.

pub fn set_margin(&self, margin: f64)

The collision margin for the shape.

Trait Implementations

impl Debug for RayShape

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

Formats the value using the given formatter.

impl Deref for RayShape

type Target = Shape

The resulting type after dereferencing.

fn deref(&self) -> &Shape

Dereferences the value.

impl DerefMut for RayShape

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

Mutably dereferences the value.

impl GodotObject for RayShape

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 RayShape

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

impl SubClass<Object> for RayShape

impl SubClass<Reference> for RayShape

impl SubClass<Resource> for RayShape

impl SubClass<Shape> for RayShape