Struct CompositionTargetProps 

pub struct CompositionTargetProps { /* private fields */ }

The UI-thread properties of CompositionTarget.

Implementations

impl CompositionTargetProps

pub fn new() -> Self

Creates the properties with every field at the default of its type. The defaults of the schema are applied by initialize_defaults.

pub fn initialize_defaults(&self, host: &dyn CompositionTargetHooks)

The InitializeDefaults calls of the constructor chain: the base classes first, then this class.

pub fn initialize_own_defaults(&self, host: &dyn CompositionTargetHooks)

InitializeDefaults of this class alone.

pub fn root(&self) -> Option<Rc<dyn ICompositionObject>>

Root.

pub fn set_root( &self, host: &dyn CompositionTargetHooks, value: Option<Rc<dyn ICompositionObject>>, )

Sets Root.

pub fn is_enabled(&self) -> bool

IsEnabled.

pub fn set_is_enabled(&self, host: &dyn CompositionTargetHooks, value: bool)

Sets IsEnabled.

pub fn debug_overlays(&self) -> RendererDebugOverlays

DebugOverlays.

pub fn set_debug_overlays( &self, host: &dyn CompositionTargetHooks, value: RendererDebugOverlays, )

Sets DebugOverlays.

pub fn last_layout_pass_timing(&self) -> LayoutPassTiming

LastLayoutPassTiming (internal).

pub fn set_last_layout_pass_timing( &self, host: &dyn CompositionTargetHooks, value: LayoutPassTiming, )

Sets LastLayoutPassTiming (internal).

pub fn scaling(&self) -> f64

Scaling.

pub fn set_scaling(&self, host: &dyn CompositionTargetHooks, value: f64)

Sets Scaling.

pub fn size(&self) -> Size

Size.

pub fn set_size(&self, host: &dyn CompositionTargetHooks, value: Size)

Sets Size.

pub fn transparency_level(&self) -> CompositionTransparencyLevel

TransparencyLevel.

pub fn set_transparency_level( &self, host: &dyn CompositionTargetHooks, value: CompositionTransparencyLevel, )

Sets TransparencyLevel.

pub fn platform_specific_scene_info(&self) -> Option<Arc<dyn Any + Send + Sync>>

PlatformSpecificSceneInfo.

pub fn set_platform_specific_scene_info( &self, host: &dyn CompositionTargetHooks, value: Option<Arc<dyn Any + Send + Sync>>, )

Sets PlatformSpecificSceneInfo.

pub fn serialize_changes_core( &self, _host: &dyn CompositionTargetHooks, writer: &mut BatchStreamWriter<'_>, )

Writes the changes of the object: the base class first, then the changed-fields mask and the changed members of this class.

Trait Implementations

impl Default for CompositionTargetProps

fn default() -> Self

Returns the “default value” for a type.