Struct CollisionRotatedRect

pub struct CollisionRotatedRect<const ID: usize = 0> { /* private fields */ }

Rotated Rectagle shape to be used in the QuadTreePlugin and as a Component in the ECS.

Also, implemented CollisionQuery trait to be used as boundary in the QuadTree::query.

Implementations

impl CollisionRotatedRect

pub fn new(rect: Rect, rotation: Rot2) -> Self

Create a new CollisionRotatedRect with ID = 0, and given Rect, rotation. See Self::new_id for the version with ID.

The rotation is relative to the center of the rect. When updating, the rotation from the GlobalTransform will directly cover the isometric, instead of based on the initial rotation.

impl<const ID: usize> CollisionRotatedRect<ID>

pub fn new_id(rect: Rect, rotation: Rot2) -> Self

Create a new CollisionRotatedRect with the given ID, Rect and rotation.

pub fn set_init_size(&mut self, size: Vec2)

Set the initial size of the rect, which is used to compute the size with the GlobalTransform’s scale.

Trait Implementations

impl<const D: usize> AsDynCollision for CollisionRotatedRect<D>

fn as_dyn_collision(&self) -> Box<dyn DynCollision>

impl<const ID: usize> Clone for CollisionRotatedRect<ID>

fn clone(&self) -> CollisionRotatedRect<ID>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Collision<CollisionCircle> for CollisionRotatedRect

fn detect(&self, circle: &CollisionCircle) -> Relation

Return collision detection result.

impl Collision<CollisionRect> for CollisionRotatedRect

fn detect(&self, rect: &CollisionRect) -> Relation

Return collision detection result.

impl Collision<CollisionRotatedRect> for CollisionCircle

fn detect(&self, r_rect: &CollisionRotatedRect) -> Relation

Return collision detection result.

impl Collision<CollisionRotatedRect> for CollisionRect

fn detect(&self, r_rect: &CollisionRotatedRect) -> Relation

Return collision detection result.

impl Collision<CollisionRotatedRect> for CollisionRotatedRect

fn detect(&self, r_rect: &CollisionRotatedRect) -> Relation

Return collision detection result.

impl CollisionQuery for CollisionRotatedRect

fn query(&self, obj: &dyn DynCollision) -> Relation

Detect the relation between the boundary and objects from the tree.

impl<const ID: usize> Component for CollisionRotatedRect<ID>

where Self: Send + Sync + 'static,

const STORAGE_TYPE: StorageType = bevy_ecs::component::StorageType::Table

A constant indicating the storage type used for this component.

type Mutability = Mutable

A marker type to assist Bevy with determining if this component is mutable, or immutable. Mutable components will have [Component<Mutability = Mutable>], while immutable components will instead have [Component<Mutability = Immutable>].

fn register_required_components( requiree: ComponentId, components: &mut ComponentsRegistrator<'_>, required_components: &mut RequiredComponents, inheritance_depth: u16, recursion_check_stack: &mut Vec<ComponentId>, )

Registers required components.

fn clone_behavior() -> ComponentCloneBehavior

Called when registering this component, allowing to override clone function (or disable cloning altogether) for this component.

fn register_component_hooks(hooks: &mut ComponentHooks)

👎Deprecated since 0.16.0: Use the individual hook methods instead (e.g., Component::on_add, etc.)

Called when registering this component, allowing mutable access to its ComponentHooks.

fn on_add() -> Option<for<'w> fn(DeferredWorld<'w>, HookContext)>

Gets the on_add ComponentHook for this Component if one is defined.

fn on_insert() -> Option<for<'w> fn(DeferredWorld<'w>, HookContext)>

Gets the on_insert ComponentHook for this Component if one is defined.

fn on_replace() -> Option<for<'w> fn(DeferredWorld<'w>, HookContext)>

Gets the on_replace ComponentHook for this Component if one is defined.

fn on_remove() -> Option<for<'w> fn(DeferredWorld<'w>, HookContext)>

Gets the on_remove ComponentHook for this Component if one is defined.

fn on_despawn() -> Option<for<'w> fn(DeferredWorld<'w>, HookContext)>

Gets the on_despawn ComponentHook for this Component if one is defined.

fn map_entities<E>(_this: &mut Self, _mapper: &mut E)

where E: EntityMapper,

Maps the entities on this component using the given EntityMapper. This is used to remap entities in contexts like scenes and entity cloning. When deriving Component, this is populated by annotating fields containing entities with #[entities]

impl<const ID: usize> Debug for CollisionRotatedRect<ID>

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

Formats the value using the given formatter.

impl<const ID: usize> From<&CollisionRotatedRect<ID>> for CollisionRotatedRect<0>

fn from(value: &CollisionRotatedRect<ID>) -> Self

Convert the shape with ID to the shape with ID = 0. Used to eliminate the ID in the collision detection.

impl From<Rect> for CollisionRotatedRect

fn from(rect: Rect) -> Self

Create a new CollisionRotatedRect from a Rect with the default scale and rotation.

See Self::new for the version with rotation.

impl<const ID: usize> UpdateCollision<GlobalTransform> for CollisionRotatedRect<ID>

fn update() -> impl FnOnce(Mut<'_, Self>, &GlobalTransform)

Set the attributes of the shape. Used for updating the position of the shape in PreUpdate stage when GlobalTransform changed.

impl<const ID: usize> UpdateCollision<Sprite> for CollisionRotatedRect<ID>

Available on crate feature sprite only.

fn update() -> impl FnOnce(Mut<'_, Self>, &Sprite)

Set the attributes of the shape. Used for updating the position of the shape in PreUpdate stage when GlobalTransform changed.