Struct freya::prelude::MeasureContext

pub struct MeasureContext<'a, Key, L, D>
where
    Key: NodeKey,
    L: LayoutMeasurer<Key>,
    D: DOMAdapter<Key>,
{
    pub layout: &'a mut Torin<Key>,
    pub measurer: &'a mut Option<L>,
    pub dom_adapter: &'a mut D,
    pub layout_metadata: LayoutMetadata,
}

Fields

layout: &'a mut Torin<Key>

measurer: &'a mut Option<L>

dom_adapter: &'a mut D

layout_metadata: LayoutMetadata

Implementations

impl<Key, L, D> MeasureContext<'_, Key, L, D>

where Key: NodeKey, L: LayoutMeasurer<Key>, D: DOMAdapter<Key>,

pub fn measure_node( &mut self, node_id: Key, node: &Node, parent_area: &Rect<f32, Measure>, available_parent_area: &Rect<f32, Measure>, must_cache_children: bool, parent_is_dirty: bool, phase: Phase, ) -> (bool, LayoutNode)

Measure a Node.

pub fn measure_children( &mut self, parent_node_id: &Key, parent_node: &Node, available_area: &mut Rect<f32, Measure>, inner_sizes: &mut Size2D<f32, Measure>, must_cache_children: bool, area: &mut Rect<f32, Measure>, inner_area: &mut Rect<f32, Measure>, parent_is_dirty: bool, )

Measure the children layouts of a Node