Interface for drawing on a drawable widget. More...

#include <draw.h>

Public Member Functions
	Draw (Glib::RefPtr< Gdk::Window > drawable)

void	line (goDouble x0, goDouble y0, goDouble x1, goDouble y1)

void	point (goDouble x0, goDouble y0)

void	curve (const goMatrixd &points)

void	image (const goSignal3D< void > &image)

Cairo::RefPtr< Cairo::Context >	getCairo ()

Detailed Description

Interface for drawing on a drawable widget.

This currently uses Gdk::Drawable, and will in the future use Cairo (in newer versions of gtkmm).

In the constructor, give e.g. the result from Widget::get_window().

The documentation for this class was generated from the following files:

Public Member Functions