Method clear_cursor

std/src/console/graphics.rs:409–419

Clears the cursor at the current position by restoring the contents of the screen saved by an earlier call to `draw_cursor`. Does not present the canvas.

(&mut self)

    ///
    /// Does not present the canvas.
    fn clear_cursor(&mut self) -> io::Result<()> {
        if !self.cursor_visible || self.cursor_backup.is_none() {
            return Ok(());
        }

        let x1y1 = self.cursor_pos.clamped_mul(self.glyph_size);

        self.raster_ops.put_pixels(x1y1, self.cursor_backup.as_ref().unwrap())?;
        self.cursor_backup = None;
        Ok(())
    }

    /// Moves the cursor to beginning of the next line, scrolling the console if necessary.
    ///