Trait termrect::termrect::PaintableWidget

pub trait PaintableWidget: HasSize {
    fn draw_into<R: RawPaintable>(&self, target: &mut R, pos: (u32, u32));

    fn draw_delta_into<R: RawPaintable>(
        &mut self, 
        target: &mut R, 
        pos: (u32, u32)
    ) { ... }
    fn mark_all_changed(&mut self) { ... }
    fn mark_none_changed(&mut self) { ... }
}

Required Methods

fn draw_into<R: RawPaintable>(&self, target: &mut R, pos: (u32, u32))

Draw this widget into the target. Same as mark_all_changed followed by draw_delta_into.

Provided Methods

fn draw_delta_into<R: RawPaintable>(&mut self, target: &mut R, pos: (u32, u32))

Draw only what has changed since last time into the target. This clears the delta info for next time.

fn mark_all_changed(&mut self)

Mark everything changed. Next draw_delta_into will redraw everything.

fn mark_none_changed(&mut self)

Mark nothing changed. Next draw_delta_into will do nothing.

Implementors

• impl PaintableWidget for StyledText

• impl PaintableWidget for TermRect

• impl<T: HasTermRect> PaintableWidget for T