Struct sixtyfps_corelib::items::Path

#[repr(C)]
pub struct Path {
    pub x: Property<f32>,
    pub y: Property<f32>,
    pub width: Property<f32>,
    pub height: Property<f32>,
    pub elements: Property<PathData>,
    pub fill: Property<Brush>,
    pub fill_rule: Property<FillRule>,
    pub stroke: Property<Brush>,
    pub stroke_width: Property<f32>,
    pub cached_rendering_data: CachedRenderingData,
}

The implementation of the Path element

Fields

x: Property<f32>

y: Property<f32>

width: Property<f32>

height: Property<f32>

elements: Property<PathData>

fill: Property<Brush>

fill_rule: Property<FillRule>

stroke: Property<Brush>

stroke_width: Property<f32>

cached_rendering_data: CachedRenderingData

Implementations

impl Path

pub const FIELD_OFFSETS: PathFieldsOffsets

Return a struct containing the offset of for the fields of this struct

impl Path

pub fn x(self: Pin<&Self>) -> f32

pub fn y(self: Pin<&Self>) -> f32

pub fn width(self: Pin<&Self>) -> f32

pub fn height(self: Pin<&Self>) -> f32

pub fn elements(self: Pin<&Self>) -> PathData

pub fn fill(self: Pin<&Self>) -> Brush

pub fn fill_rule(self: Pin<&Self>) -> FillRule

pub fn stroke(self: Pin<&Self>) -> Brush

pub fn stroke_width(self: Pin<&Self>) -> f32

impl Path

pub fn fitted_path_events(self: Pin<&Self>) -> (Vector2D<f32>, PathDataIterator)

Returns an iterator of the events of the path and an offset, so that the shape fits into the width/height of the path while respecting the stroke width.

Trait Implementations

impl Default for Path

fn default() -> Path

Returns the “default value” for a type.

impl HasStaticVTable<ItemVTable> for Path

fn static_vtable() -> &'static ItemVTable

Safety: must be a valid VTable for Self

impl Item for Path

fn init(self: Pin<&Self>, _window: &ComponentWindow)

This function is called by the run-time after the memory for the item has been allocated and initialized. It will be called before any user specified bindings are set.

fn geometry(self: Pin<&Self>) -> Rect

Returns the geometry of this item (relative to its parent item)

fn layouting_info(self: Pin<&Self>, _window: &ComponentWindow) -> LayoutInfo

We would need max/min/preferred size, and all layout info

fn implicit_size(self: Pin<&Self>, _window: &ComponentWindow) -> Size

fn input_event_filter_before_children(
    self: Pin<&Self>,
    _: MouseEvent,
    _window: &ComponentWindow,
    _self_rc: &ItemRc
) -> InputEventFilterResult

Event handler for mouse and touch event. This function is called before being called on children. Then, depending on the return value, it is called for the children, and their children, then Self::input_event is called on the children, and finaly Self::input_event is called on this item again.

fn input_event(
    self: Pin<&Self>,
    _: MouseEvent,
    _window: &ComponentWindow,
    _self_rc: &ItemRc
) -> InputEventResult

Handle input event for mouse and touch event

fn key_event(
    self: Pin<&Self>,
    _: &KeyEvent,
    _window: &ComponentWindow
) -> KeyEventResult

fn focus_event(self: Pin<&Self>, _: &FocusEvent, _window: &ComponentWindow)

fn render(self: Pin<&Self>, backend: &mut &'_ mut dyn ItemRenderer)

impl ItemConsts for Path

const cached_rendering_data_offset: FieldOffset<Path, CachedRenderingData>

offset in bytes fromthe *const ItemImpl. isize::MAX means None

impl<'__dummy_lifetime> Unpin for Path where
    __MustNotImplUnpin<'__dummy_lifetime>: Unpin,