Struct lay_rs::prelude::Layer

#[repr(C)]
pub struct Layer {
    pub engine: Arc<Engine>,
    /* private fields */
}

Fields

engine: Arc<Engine>

Implementations

impl Layer

pub fn set_id(&self, id: NodeRef)

pub fn id(&self) -> Option<NodeRef>

pub fn set_key(&self, key: impl Into<String>)

pub fn key(&self) -> String

pub fn set_hidden(&self, hidden: bool)

pub fn hidden(&self) -> bool

pub fn set_pointer_events(&self, pointer_events: bool)

pub fn pointer_events(&self) -> bool

pub fn set_position( &self, value: impl Into<Point>, transition: impl Into<Option<Transition>>, ) -> TransactionRef

pub fn position(&self) -> Point

pub fn position_value_id(&self) -> usize

pub fn change_position(&self, value: impl Into<Point>) -> AnimatedNodeChange

pub fn set_scale( &self, value: impl Into<Point>, transition: impl Into<Option<Transition>>, ) -> TransactionRef

pub fn scale(&self) -> Point

pub fn scale_value_id(&self) -> usize

pub fn change_scale(&self, value: impl Into<Point>) -> AnimatedNodeChange

pub fn set_rotation( &self, value: impl Into<Point3d>, transition: impl Into<Option<Transition>>, ) -> TransactionRef

pub fn rotation(&self) -> Point3d

pub fn rotation_value_id(&self) -> usize

pub fn change_rotation(&self, value: impl Into<Point3d>) -> AnimatedNodeChange

pub fn set_anchor_point( &self, value: impl Into<Point>, transition: impl Into<Option<Transition>>, ) -> TransactionRef

pub fn anchor_point(&self) -> Point

pub fn anchor_point_value_id(&self) -> usize

pub fn change_anchor_point(&self, value: impl Into<Point>) -> AnimatedNodeChange

pub fn set_opacity( &self, value: impl Into<f32>, transition: impl Into<Option<Transition>>, ) -> TransactionRef

pub fn opacity(&self) -> f32

pub fn opacity_value_id(&self) -> usize

pub fn change_opacity(&self, value: impl Into<f32>) -> AnimatedNodeChange

pub fn set_background_color( &self, value: impl Into<PaintColor>, transition: impl Into<Option<Transition>>, ) -> TransactionRef

pub fn background_color(&self) -> PaintColor

pub fn background_color_value_id(&self) -> usize

pub fn change_background_color( &self, value: impl Into<PaintColor>, ) -> AnimatedNodeChange

pub fn set_border_corner_radius( &self, value: impl Into<BorderRadius>, transition: impl Into<Option<Transition>>, ) -> TransactionRef

pub fn border_corner_radius(&self) -> BorderRadius

pub fn border_corner_radius_value_id(&self) -> usize

pub fn change_border_corner_radius( &self, value: impl Into<BorderRadius>, ) -> AnimatedNodeChange

pub fn set_border_color( &self, value: impl Into<PaintColor>, transition: impl Into<Option<Transition>>, ) -> TransactionRef

pub fn border_color(&self) -> PaintColor

pub fn border_color_value_id(&self) -> usize

pub fn change_border_color( &self, value: impl Into<PaintColor>, ) -> AnimatedNodeChange

pub fn set_border_width( &self, value: impl Into<f32>, transition: impl Into<Option<Transition>>, ) -> TransactionRef

pub fn border_width(&self) -> f32

pub fn border_width_value_id(&self) -> usize

pub fn change_border_width(&self, value: impl Into<f32>) -> AnimatedNodeChange

pub fn set_shadow_offset( &self, value: impl Into<Point>, transition: impl Into<Option<Transition>>, ) -> TransactionRef

pub fn shadow_offset(&self) -> Point

pub fn shadow_offset_value_id(&self) -> usize

pub fn change_shadow_offset( &self, value: impl Into<Point>, ) -> AnimatedNodeChange

pub fn set_shadow_radius( &self, value: impl Into<f32>, transition: impl Into<Option<Transition>>, ) -> TransactionRef

pub fn shadow_radius(&self) -> f32

pub fn shadow_radius_value_id(&self) -> usize

pub fn change_shadow_radius(&self, value: impl Into<f32>) -> AnimatedNodeChange

pub fn set_shadow_spread( &self, value: impl Into<f32>, transition: impl Into<Option<Transition>>, ) -> TransactionRef

pub fn shadow_spread(&self) -> f32

pub fn shadow_spread_value_id(&self) -> usize

pub fn change_shadow_spread(&self, value: impl Into<f32>) -> AnimatedNodeChange

pub fn set_shadow_color( &self, value: impl Into<Color>, transition: impl Into<Option<Transition>>, ) -> TransactionRef

pub fn shadow_color(&self) -> Color

pub fn shadow_color_value_id(&self) -> usize

pub fn change_shadow_color(&self, value: impl Into<Color>) -> AnimatedNodeChange

pub fn set_image_filter_progress( &self, value: impl Into<f32>, transition: impl Into<Option<Transition>>, ) -> TransactionRef

pub fn image_filter_progress(&self) -> f32

pub fn image_filter_progress_value_id(&self) -> usize

pub fn change_image_filter_progress( &self, value: impl Into<f32>, ) -> AnimatedNodeChange

pub fn set_clip_content( &self, value: impl Into<bool>, transition: impl Into<Option<Transition>>, ) -> TransactionRef

pub fn clip_content(&self) -> bool

pub fn clip_content_value_id(&self) -> usize

pub fn change_clip_content(&self, value: impl Into<bool>) -> AnimatedNodeChange

pub fn change_size(&self, value: Size) -> AnimatedNodeChange

pub fn set_size( &self, value: impl Into<Size>, transition: impl Into<Option<Transition>>, ) -> TransactionRef

pub fn size(&self) -> Size

pub fn set_layout_style(&self, style: Style)

pub fn set_node_layout_size(&self, size: Size)

pub fn node_layout_style(&self) -> Style

pub fn set_draw_content<F: Into<ContentDrawFunction>>(&self, content_handler: F)

pub fn remove_draw_content(&self)

pub fn set_image_cache(&self, value: bool)

pub fn set_content_cache(&self, value: bool)

pub fn is_picture_cache(&self) -> bool

pub fn add_sublayer(&self, layer: Layer) -> NodeRef

pub fn set_blend_mode(&self, blend_mode: BlendMode)

pub fn set_display(&self, display: Display)

pub fn add_on_pointer_move<F: Into<PointerHandlerFunction>>( &self, handler: F, ) -> Option<usize>

pub fn remove_on_pointer_move(&self, handler_id: Option<usize>)

pub fn add_on_pointer_in<F: Into<PointerHandlerFunction>>( &self, handler: F, ) -> Option<usize>

pub fn remove_on_pointer_in(&self, handler_id: Option<usize>)

pub fn add_on_pointer_out<F: Into<PointerHandlerFunction>>( &self, handler: F, ) -> Option<usize>

pub fn remove_on_pointer_out(&self, handler_id: Option<usize>)

pub fn add_on_pointer_press<F: Into<PointerHandlerFunction>>( &self, handler: F, ) -> Option<usize>

pub fn remove_on_pointer_press(&self, handler_id: Option<usize>)

pub fn add_on_pointer_release<F: Into<PointerHandlerFunction>>( &self, handler: F, ) -> Option<usize>

pub fn remove_on_pointer_release(&self, handler_id: Option<usize>)

pub fn remove_all_pointer_handlers(&self)

pub fn render_position(&self) -> Point

pub fn render_size(&self) -> Point

pub fn render_bounds_transformed(&self) -> Rect

pub fn render_bounds_with_children_transformed(&self) -> Rect

pub fn render_bounds_with_children(&self) -> Rect

pub fn cointains_point(&self, point: impl Into<Point>) -> bool

pub fn children_nodes(&self) -> Vec<NodeRef>

pub fn children(&self) -> Vec<Layer>

pub fn with_state<F, T>(&self, f: F) -> T

where F: FnOnce(&LayerDataProps) -> T,

pub fn with_mut_state<F, T>(&self, f: F) -> T

where F: FnOnce(&mut LayerDataProps) -> T,

pub fn set_image_filter(&self, filter: impl Into<Option<ImageFilter>>)

pub fn set_color_filter(&self, filter: impl Into<Option<ColorFilter>>)

pub fn set_filter_bounds(&self, bounds: impl Into<Option<Rect>>)

pub fn remove(&self)

pub fn set_effect(&self, effect: impl Effect + 'static)

pub fn remove_effect(&self)

pub fn on_change_size<F: Into<TransactionCallback>>(&self, f: F, once: bool)

Trait Implementations

impl BuildLayerTree for Layer

fn build_layer_tree_internal( &self, viewlayer_tree: &LayerTree, cache_viewlayer: &mut HashMap<String, VecDeque<NodeRef>>, )

fn build_layer_tree(&self, viewlayer_tree: impl AsRef<LayerTree>)

impl Clone for Layer

fn clone(&self) -> Layer

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Layer

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

Formats the value using the given formatter.

impl From<Layer> for Option<NodeRef>

fn from(val: Layer) -> Self

Converts to this type from the input type.

impl Hash for Layer

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Layer

fn eq(&self, other: &Self) -> 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 Eq for Layer