Enum bevy::window::CompositeAlphaMode
pub enum CompositeAlphaMode {
Auto,
Opaque,
PreMultiplied,
PostMultiplied,
Inherit,
}
Expand description
Specifies how the alpha channel of the textures should be handled during compositing.
Variants§
Auto
Chooses either Opaque
or Inherit
automatically, depending on the
alpha_mode
that the current surface can support.
Opaque
The alpha channel, if it exists, of the textures is ignored in the compositing process. Instead, the textures is treated as if it has a constant alpha of 1.0.
PreMultiplied
The alpha channel, if it exists, of the textures is respected in the compositing process. The non-alpha channels of the textures are expected to already be multiplied by the alpha channel by the application.
PostMultiplied
The alpha channel, if it exists, of the textures is respected in the compositing process. The non-alpha channels of the textures are not expected to already be multiplied by the alpha channel by the application; instead, the compositor will multiply the non-alpha channels of the texture by the alpha channel during compositing.
Inherit
The alpha channel, if it exists, of the textures is unknown for processing during compositing. Instead, the application is responsible for setting the composite alpha blending mode using native WSI command. If not set, then a platform-specific default will be used.
Trait Implementations§
§impl Clone for CompositeAlphaMode
impl Clone for CompositeAlphaMode
§fn clone(&self) -> CompositeAlphaMode
fn clone(&self) -> CompositeAlphaMode
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read more§impl Debug for CompositeAlphaMode
impl Debug for CompositeAlphaMode
§impl Default for CompositeAlphaMode
impl Default for CompositeAlphaMode
§fn default() -> CompositeAlphaMode
fn default() -> CompositeAlphaMode
§impl Enum for CompositeAlphaMode
impl Enum for CompositeAlphaMode
§fn field(&self, __name_param: &str) -> Option<&(dyn Reflect + 'static)>
fn field(&self, __name_param: &str) -> Option<&(dyn Reflect + 'static)>
§fn field_at(&self, __index_param: usize) -> Option<&(dyn Reflect + 'static)>
fn field_at(&self, __index_param: usize) -> Option<&(dyn Reflect + 'static)>
§fn field_mut(
&mut self,
__name_param: &str
) -> Option<&mut (dyn Reflect + 'static)>
fn field_mut( &mut self, __name_param: &str ) -> Option<&mut (dyn Reflect + 'static)>
§fn field_at_mut(
&mut self,
__index_param: usize
) -> Option<&mut (dyn Reflect + 'static)>
fn field_at_mut( &mut self, __index_param: usize ) -> Option<&mut (dyn Reflect + 'static)>
§fn index_of(&self, __name_param: &str) -> Option<usize>
fn index_of(&self, __name_param: &str) -> Option<usize>
§fn name_at(&self, __index_param: usize) -> Option<&str>
fn name_at(&self, __index_param: usize) -> Option<&str>
§fn iter_fields(&self) -> VariantFieldIter<'_> ⓘ
fn iter_fields(&self) -> VariantFieldIter<'_> ⓘ
§fn variant_name(&self) -> &str
fn variant_name(&self) -> &str
§fn variant_index(&self) -> usize
fn variant_index(&self) -> usize
§fn variant_type(&self) -> VariantType
fn variant_type(&self) -> VariantType
fn clone_dynamic(&self) -> DynamicEnum
§fn is_variant(&self, variant_type: VariantType) -> bool
fn is_variant(&self, variant_type: VariantType) -> bool
§fn variant_path(&self) -> String
fn variant_path(&self) -> String
§impl FromReflect for CompositeAlphaMode
impl FromReflect for CompositeAlphaMode
§fn from_reflect(
__param0: &(dyn Reflect + 'static)
) -> Option<CompositeAlphaMode>
fn from_reflect( __param0: &(dyn Reflect + 'static) ) -> Option<CompositeAlphaMode>
Self
from a reflected value.§impl GetTypeRegistration for CompositeAlphaMode
impl GetTypeRegistration for CompositeAlphaMode
§impl Hash for CompositeAlphaMode
impl Hash for CompositeAlphaMode
§impl PartialEq<CompositeAlphaMode> for CompositeAlphaMode
impl PartialEq<CompositeAlphaMode> for CompositeAlphaMode
§fn eq(&self, other: &CompositeAlphaMode) -> bool
fn eq(&self, other: &CompositeAlphaMode) -> bool
self
and other
values to be equal, and is used
by ==
.§impl Reflect for CompositeAlphaMode
impl Reflect for CompositeAlphaMode
§fn get_type_info(&self) -> &'static TypeInfo
fn get_type_info(&self) -> &'static TypeInfo
§fn into_any(
self: Box<CompositeAlphaMode, Global>
) -> Box<dyn Any + 'static, Global>
fn into_any( self: Box<CompositeAlphaMode, Global> ) -> Box<dyn Any + 'static, Global>
Box<dyn Any>
.§fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
&mut dyn Any
.§fn into_reflect(
self: Box<CompositeAlphaMode, Global>
) -> Box<dyn Reflect + 'static, Global>
fn into_reflect( self: Box<CompositeAlphaMode, Global> ) -> Box<dyn Reflect + 'static, Global>
§fn as_reflect(&self) -> &(dyn Reflect + 'static)
fn as_reflect(&self) -> &(dyn Reflect + 'static)
§fn as_reflect_mut(&mut self) -> &mut (dyn Reflect + 'static)
fn as_reflect_mut(&mut self) -> &mut (dyn Reflect + 'static)
§fn clone_value(&self) -> Box<dyn Reflect + 'static, Global>
fn clone_value(&self) -> Box<dyn Reflect + 'static, Global>
Reflect
trait object. Read more§fn set(
&mut self,
__value_param: Box<dyn Reflect + 'static, Global>
) -> Result<(), Box<dyn Reflect + 'static, Global>>
fn set( &mut self, __value_param: Box<dyn Reflect + 'static, Global> ) -> Result<(), Box<dyn Reflect + 'static, Global>>
§fn apply(&mut self, __value_param: &(dyn Reflect + 'static))
fn apply(&mut self, __value_param: &(dyn Reflect + 'static))
§fn reflect_ref(&self) -> ReflectRef<'_>
fn reflect_ref(&self) -> ReflectRef<'_>
§fn reflect_mut(&mut self) -> ReflectMut<'_>
fn reflect_mut(&mut self) -> ReflectMut<'_>
§fn reflect_owned(self: Box<CompositeAlphaMode, Global>) -> ReflectOwned
fn reflect_owned(self: Box<CompositeAlphaMode, Global>) -> ReflectOwned
§fn reflect_hash(&self) -> Option<u64>
fn reflect_hash(&self) -> Option<u64>
§fn reflect_partial_eq(&self, value: &(dyn Reflect + 'static)) -> Option<bool>
fn reflect_partial_eq(&self, value: &(dyn Reflect + 'static)) -> Option<bool>
§fn debug(&self, f: &mut Formatter<'_>) -> Result<(), Error>
fn debug(&self, f: &mut Formatter<'_>) -> Result<(), Error>
§fn serializable(&self) -> Option<Serializable<'_>>
fn serializable(&self) -> Option<Serializable<'_>>
§impl Typed for CompositeAlphaMode
impl Typed for CompositeAlphaMode
impl Copy for CompositeAlphaMode
impl Eq for CompositeAlphaMode
impl StructuralEq for CompositeAlphaMode
impl StructuralPartialEq for CompositeAlphaMode
Auto Trait Implementations§
impl RefUnwindSafe for CompositeAlphaMode
impl Send for CompositeAlphaMode
impl Sync for CompositeAlphaMode
impl Unpin for CompositeAlphaMode
impl UnwindSafe for CompositeAlphaMode
Blanket Implementations§
§impl<T, U> AsBindGroupShaderType<U> for Twhere
U: ShaderType,
&'a T: for<'a> Into<U>,
impl<T, U> AsBindGroupShaderType<U> for Twhere U: ShaderType, &'a T: for<'a> Into<U>,
§fn as_bind_group_shader_type(&self, _images: &RenderAssets<Image>) -> U
fn as_bind_group_shader_type(&self, _images: &RenderAssets<Image>) -> U
T
ShaderType
for self
. When used in AsBindGroup
derives, it is safe to assume that all images in self
exist.§impl<T> Downcast for Twhere
T: Any,
impl<T> Downcast for Twhere T: Any,
§fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>
fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>
Box<dyn Trait>
(where Trait: Downcast
) to Box<dyn Any>
. Box<dyn Any>
can
then be further downcast
into Box<ConcreteType>
where ConcreteType
implements Trait
.§fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>
fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>
Rc<Trait>
(where Trait: Downcast
) to Rc<Any>
. Rc<Any>
can then be
further downcast
into Rc<ConcreteType>
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implements Trait
.§fn as_any(&self) -> &(dyn Any + 'static)
fn as_any(&self) -> &(dyn Any + 'static)
&Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &Any
’s vtable from &Trait
’s.§fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
&mut Trait
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) to &Any
. This is needed since Rust cannot
generate &mut Any
’s vtable from &mut Trait
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Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
impl<Q, K> Equivalent<K> for Qwhere Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,
source§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
key
and return true
if they are equal.§impl<S> FromSample<S> for S
impl<S> FromSample<S> for S
fn from_sample_(s: S) -> S
§impl<T> FromWorld for Twhere
T: Default,
impl<T> FromWorld for Twhere T: Default,
§fn from_world(_world: &mut World) -> T
fn from_world(_world: &mut World) -> T
Self
using data from the given World§impl<T> GetPath for Twhere
T: Reflect,
impl<T> GetPath for Twhere T: Reflect,
§fn reflect_path<'r, 'p>(
&'r self,
path: &'p str
) -> Result<&'r (dyn Reflect + 'static), ReflectPathError<'p>>
fn reflect_path<'r, 'p>( &'r self, path: &'p str ) -> Result<&'r (dyn Reflect + 'static), ReflectPathError<'p>>
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&'r mut self,
path: &'p str
) -> Result<&'r mut (dyn Reflect + 'static), ReflectPathError<'p>>
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