[Scigraphica-devel] latest CVS updates

[Adrian F. <fe...@ma...>]

Hi everybody,
	I committed to gtkextra cvs tree a lot of new code. I want to
call your attention to the new gtkplotdataimage widget, which is basically
a static image displayed in the plot, but specially to the new function
gtk_plot_add_background_pixmap, which sets a background image. (take a
look at the demo testimage). The images rescale with the plot, and they
are  exported in the postscript. Another addition is the
gtkplotcanvas's child GTK_PLOT_CANVAS_PIXMAP, which can be tested in
testgtkplot. These mean important enhancements that will be ported soon
to scigraphica. We'll be able to display background images, and cut and
paste plots.
	Other enhancements are in gtkiconfileselection. The tree is
optional now, which makes everything faster and easier to use. I created
new functions to add custom pixmaps and file types. Take a look a
testgtkfilesel.
	I want to finish a 2D contour widget before releasing.
	Saludos!,
<ADRIAN>