Method draw_frame

src/basechart.rs:744–752

Draws the current animation frame. If [time] is `null`, draws the last frame (i.e. no animation).

(&self, ctx: &C, time: Option<i64>)

    ///
    /// If [time] is `null`, draws the last frame (i.e. no animation).
    fn draw_frame(&self, ctx: &C, time: Option<i64>) {
        let props = self.props.borrow();
        let width = props.width;
        let height = props.height;

        ctx.set_fill_color(*self.options.background());
        // just fill instead clear
        ctx.fill_rect(0., 0., width, height);
    }

    /// Draws the channel given the current animation percent [percent].
    ///