Struct OutlineAlphaMask

Source

pub struct OutlineAlphaMask {
    pub texture: Option<Handle<Image>>,
    pub channel: TextureChannel,
    pub threshold: f32,
}

Expand description

A component for specifying an alpha mask texture.

The alpha mask is a UV-mapped texture that can be used to determine whether a pixel is part of the shape of the object for outlining purposes. If the value read from the texture is less than the threshold value, the pixel is considered outside the shape and not part of the stencil used to generate the outline.

The visual effect of this depends on the outline mode being used:

For extrusion modes, any masked-off part of the stencil will be filled entirely with the outline colour.
For jump-flood modes, any masked-off part of the stencil will be outlined identically to a boundary created with geometry.

Fields§

§texture: Option<Handle<Image>>

The texture to use as a mask.

§channel: TextureChannel

The channel of the texture to use as a mask.

§threshold: f32

The threshold value above which pixels will be included.

OutlineAlphaMask

Struct OutlineAlphaMask Copy item path

Fields§

Trait Implementations§

impl Clone for OutlineAlphaMask

fn clone(&self) -> OutlineAlphaMask

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

impl Component for OutlineAlphaMaskwhere Self: Send + Sync + 'static,

const STORAGE_TYPE: StorageType = bevy::ecs::component::StorageType::Table

type Mutability = Mutable

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

fn clone_behavior() -> ComponentCloneBehavior

fn register_component_hooks(hooks: &mut ComponentHooks)

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

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

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

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

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

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

impl Default for OutlineAlphaMask

fn default() -> OutlineAlphaMask

fn from_reflect(reflect: &dyn PartialReflect) -> Option<Self>

fn take_from_reflect( reflect: Box<dyn PartialReflect>, ) -> Result<Self, Box<dyn PartialReflect>>

fn get_type_registration() -> TypeRegistration

fn register_type_dependencies(registry: &mut TypeRegistry)

fn get_represented_type_info(&self) -> Option<&'static TypeInfo>

fn try_apply(&mut self, value: &dyn PartialReflect) -> Result<(), ApplyError>

fn reflect_kind(&self) -> ReflectKind

fn reflect_ref(&self) -> ReflectRef<'_>

fn reflect_mut(&mut self) -> ReflectMut<'_>

fn reflect_owned(self: Box<Self>) -> ReflectOwned

fn try_into_reflect( self: Box<Self>, ) -> Result<Box<dyn Reflect>, Box<dyn PartialReflect>>

fn try_as_reflect(&self) -> Option<&dyn Reflect>

fn try_as_reflect_mut(&mut self) -> Option<&mut dyn Reflect>

fn into_partial_reflect(self: Box<Self>) -> Box<dyn PartialReflect>

fn as_partial_reflect(&self) -> &dyn PartialReflect

fn as_partial_reflect_mut(&mut self) -> &mut dyn PartialReflect

fn reflect_partial_eq(&self, value: &dyn PartialReflect) -> Option<bool>

fn reflect_clone(&self) -> Result<Box<dyn Reflect>, ReflectCloneError>

fn apply(&mut self, value: &(dyn PartialReflect + 'static))

fn clone_value(&self) -> Box<dyn PartialReflect>

fn to_dynamic(&self) -> Box<dyn PartialReflect>

fn reflect_hash(&self) -> Option<u64>

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

fn is_dynamic(&self) -> bool

fn into_any(self: Box<Self>) -> Box<dyn Any>

fn as_any(&self) -> &dyn Any

fn as_any_mut(&mut self) -> &mut dyn Any

fn into_reflect(self: Box<Self>) -> Box<dyn Reflect>

fn as_reflect(&self) -> &dyn Reflect

fn as_reflect_mut(&mut self) -> &mut dyn Reflect

fn set(&mut self, value: Box<dyn Reflect>) -> Result<(), Box<dyn Reflect>>

fn field(&self, name: &str) -> Option<&dyn PartialReflect>

fn field_mut(&mut self, name: &str) -> Option<&mut dyn PartialReflect>

fn field_at(&self, index: usize) -> Option<&dyn PartialReflect>

fn field_at_mut(&mut self, index: usize) -> Option<&mut dyn PartialReflect>

fn name_at(&self, index: usize) -> Option<&str>

fn field_len(&self) -> usize

fn iter_fields(&self) -> FieldIter<'_>

fn to_dynamic_struct(&self) -> DynamicStruct

fn clone_dynamic(&self) -> DynamicStruct

fn get_represented_struct_info(&self) -> Option<&'static StructInfo>

impl TypePath for OutlineAlphaMaskwhere OutlineAlphaMask: Any + Send + Sync,

fn type_path() -> &'static str

fn short_type_path() -> &'static str

fn type_ident() -> Option<&'static str>

fn crate_name() -> Option<&'static str>

fn module_path() -> Option<&'static str>

fn type_info() -> &'static TypeInfo

Auto Trait Implementations§

impl Freeze for OutlineAlphaMask

impl !RefUnwindSafe for OutlineAlphaMask

impl Send for OutlineAlphaMask

impl Sync for OutlineAlphaMask

impl Unpin for OutlineAlphaMask

impl !UnwindSafe for OutlineAlphaMask

Blanket Implementations§

impl<T> Any for Twhere T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T, U> AsBindGroupShaderType<U> for Twhere U: ShaderType, &'a T: for<'a> Into<U>,

Struct OutlineAlphaMask

impl Component for OutlineAlphaMask
where Self: Send + Sync + 'static,

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

impl TypePath for OutlineAlphaMask
where OutlineAlphaMask: Any + Send + Sync,

impl<T> Any for T
where T: 'static + ?Sized,

impl<T, U> AsBindGroupShaderType<U> for T
where U: ShaderType, &'a T: for<'a> Into<U>,

impl<T> Borrow<T> for T
where T: ?Sized,

impl<T> BorrowMut<T> for T
where T: ?Sized,

impl<C> Bundle for C
where C: Component,

impl<C> BundleFromComponents for C
where C: Component,

unsafe fn from_components<T, F>(ctx: &mut T, func: &mut F) -> C
where F: for<'a> FnMut(&'a mut T) -> OwningPtr<'a>,

impl<T> CloneToUninit for T
where T: Clone,

impl<T> Downcast for T
where T: Any,

impl<T> DowncastSend for T
where T: Any + Send,

impl<C> DynamicBundle for C
where C: Component,

impl<T> DynamicTypePath for T
where T: TypePath,

impl<T> DynamicTyped for T
where T: Typed,

impl<T> FromWorld for T
where T: Default,

impl<S> GetField for S
where S: Struct,

fn get_field<T>(&self, name: &str) -> Option<&T>
where T: Reflect,

fn get_field_mut<T>(&mut self, name: &str) -> Option<&mut T>
where T: Reflect,

impl<T> GetPath for T
where T: Reflect + ?Sized,

fn path<'p, T>( &self, path: impl ReflectPath<'p>, ) -> Result<&T, ReflectPathError<'p>>
where T: Reflect,

fn path_mut<'p, T>( &mut self, path: impl ReflectPath<'p>, ) -> Result<&mut T, ReflectPathError<'p>>
where T: Reflect,

impl<T, W> HasTypeWitness<W> for T
where W: MakeTypeWitness<Arg = T>, T: ?Sized,

impl<T> Identity for T
where T: ?Sized,

impl<T, U> Into<U> for T
where U: From<T>,