virtual PainterBase & rectangle(
int x, int y, int w, int h,
LColor::color = LColor::foreground,
enum line_style = line_solid,
enum line_width = line_thin) = 0;
virtual PainterBase & rectangle(
int x, int y, int w, int h,
LColor::color = LColor::foreground,
enum line_style = line_solid,
enum line_width = line_thin) = 0;