Struct HitTestVisitor 

pub struct HitTestVisitor {
    pub hit_found: bool,
    pub hit_result: IntersectionResult,
    pub current_point: Option<Point>,
    pub live: bool,
    /* private fields */
}

Hit tests recorded operations against a point or a geometry.

Fields

hit_found: bool

hit_result: IntersectionResult

current_point: Option<Point>

live: bool

Implementations

impl HitTestVisitor

pub fn for_geometry(geometry: Ref<Geometry>) -> Self

pub fn for_point(point: Point) -> Self

Trait Implementations

impl IRenderDataVisitor for HitTestVisitor

type Scope = HitTestScope

fn stop_visiting(&self) -> bool

Whether the walk should end early.

fn on_draw_line( &mut self, _server_pen: Option<&dyn IPen>, client_pen: Option<&dyn IPen>, p1: Point, p2: Point, )

fn on_draw_rectangle( &mut self, server_brush: Option<&dyn IBrush>, _server_pen: Option<&dyn IPen>, client_pen: Option<&dyn IPen>, rect: RoundedRect, _box_shadows: &BoxShadows, )

fn on_draw_ellipse( &mut self, server_brush: Option<&dyn IBrush>, _server_pen: Option<&dyn IPen>, client_pen: Option<&dyn IPen>, rect: Rect, )

fn on_draw_geometry( &mut self, server_brush: Option<&dyn IBrush>, _server_pen: Option<&dyn IPen>, client_pen: Option<&dyn IPen>, geometry: Option<&Arc<dyn IGeometryImpl>>, )

fn on_draw_glyph_run( &mut self, _server_brush: Option<&dyn IBrush>, glyph_run: Option<&Arc<dyn IGlyphRunImpl>>, )

fn on_draw_bitmap( &mut self, _bitmap: Option<&Arc<SharedBitmapImpl>>, _opacity: f64, _source_rect: Rect, dest_rect: Rect, )

fn on_draw_custom(&mut self, operation: Option<&Arc<dyn ICustomDrawOperation>>)

fn on_push_clip(&mut self, clip: RoundedRect) -> HitTestScope

fn on_push_geometry_clip( &mut self, geometry: Option<&Arc<dyn IGeometryImpl>>, ) -> HitTestScope

fn on_push_opacity(&mut self, _opacity: f64) -> HitTestScope

fn on_push_opacity_mask( &mut self, _brush: Option<&dyn IBrush>, _bounds: Rect, ) -> HitTestScope

fn on_push_transform(&mut self, matrix: Matrix) -> HitTestScope

fn on_push_render_options(&mut self, _options: RenderOptions) -> HitTestScope

fn on_push_text_options(&mut self, _options: TextOptions) -> HitTestScope

fn on_push_effect( &mut self, _effect: Option<&Arc<dyn IImmutableEffect>>, _bounds: Rect, ) -> HitTestScope

fn on_pop(&mut self, scope: HitTestScope)