Struct pax_runtime::properties::RuntimeContext

pub struct RuntimeContext {
    pub z_index_node_cache: Vec<Rc<ExpandedNode>>,
    pub node_cache: HashMap<u32, Rc<ExpandedNode>>,
    /* private fields */
}

Shared context for properties pass recursion

Fields

z_index_node_cache: Vec<Rc<ExpandedNode>>

node_cache: HashMap<u32, Rc<ExpandedNode>>

Implementations

impl RuntimeContext

pub fn new(expression_table: ExpressionTable, globals: Globals) -> Self

pub fn get_expanded_nodes_by_id(&self, id: &str) -> Vec<Rc<ExpandedNode>>

Finds all ExpandedNodes with the CommonProperty#id matching the provided string

pub fn get_expanded_nodes_by_global_ids( &self, template_node_identifier: UniqueTemplateNodeIdentifier ) -> Vec<Rc<ExpandedNode>>

pub fn get_elements_beneath_ray( &self, ray: Point2<Window>, limit_one: bool, accum: Vec<Rc<ExpandedNode>> ) -> Vec<Rc<ExpandedNode>>

Simple 2D raycasting: the coordinates of the ray represent a ray running orthogonally to the view plane, intersecting at the specified point ray. Areas outside of clipping bounds will not register a hit, nor will elements that suppress input events.

pub fn get_topmost_element_beneath_ray( &self, ray: Point2<Window> ) -> Option<Rc<ExpandedNode>>

Alias for get_elements_beneath_ray with limit_one = true

pub fn gen_uid(&mut self) -> Uid

pub fn enqueue_native_message(&mut self, message: NativeMessage)

pub fn take_native_messages(&mut self) -> Vec<NativeMessage>

pub fn globals(&self) -> &Globals

pub fn globals_mut(&mut self) -> &mut Globals

pub fn expression_table(&self) -> &ExpressionTable

Trait Implementations

impl Debug for RuntimeContext

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

Formats the value using the given formatter.