Struct StateVisuals 

pub struct StateVisuals {
    pub hover: StatePatch,
    pub focus: StatePatch,
    pub focus_visible: StatePatch,
    pub active: StatePatch,
    pub drag_over: StatePatch,
    pub disabled: StatePatch,
}

Author-set per-state style patches. Pressed wins over focused wins over hovered on a per-field basis (mirrors the cascade order skins author these rules in); disabled stamps over everything.

Fields

hover: StatePatch

:hover patch.

focus: StatePatch

:focus patch (any focus source).

focus_visible: StatePatch

:focus-visible patch - applies only while the FocusVisible marker is present (keyboard-driven focus). Wins over Self::focus per field.

active: StatePatch

:active patch.

drag_over: StatePatch

:drag-over patch - applies while the entity carries the DropHovered marker (an acceptable in-app drag is hovering this drop target). HTML5 dragover parity.

disabled: StatePatch

:disabled patch - applies while the entity carries the Disabled marker. Wins over every other state (a disabled widget has no live interaction states anyway; see eject_interaction_on_disable).

Implementations

impl StateVisuals

pub fn is_empty(&self) -> bool

true when every state patch is empty (component not needed).

Trait Implementations

impl Clone for StateVisuals

fn clone(&self) -> StateVisuals

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Component for StateVisuals

where Self: Send + Sync + 'static,

Required Components: StyleOverrides.

A component’s Required Components are inserted whenever it is inserted. Note that this will also insert the required components of the required components, recursively, in depth-first order.

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, required_components: &mut RequiredComponentsRegistrator<'_, '_>, )

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 relationship_accessor() -> Option<ComponentRelationshipAccessor<Self>>

Returns [ComponentRelationshipAccessor] required for working with relationships in dynamic contexts.

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

Gets the on_discard [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 Debug for StateVisuals

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

Formats the value using the given formatter.

impl Default for StateVisuals

fn default() -> StateVisuals

Returns the “default value” for a type.

impl PartialEq for StateVisuals

fn eq(&self, other: &StateVisuals) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for StateVisuals