Treinbold: I've tried Orta with GNOME Panel 2/Metacity. It appears that what is does is to have a gradient. The gradient is /not/ scaled but is simply laid on top of a background that matches the colour of the lowest row of pixels in the gradient.
In the case of 'Ambiance/gtk-2.0/apps/img/panel.png' the bottom row of pixels are #32322d, but in the 'Radiance/gtk-3.0/apps/gnome-panel.rc' configuration file is:
Treinbold: I've tried Orta with GNOME Panel 2/Metacity. It appears that what is does is to have a gradient. The gradient is /not/ scaled but is simply laid on top of a background that matches the colour of the lowest row of pixels in the gradient.
In the case of 'Ambiance/ gtk-2.0/ apps/img/ panel.png' the bottom row of pixels are #32322d, but in the 'Radiance/ gtk-3.0/ apps/gnome- panel.rc' configuration file is:
style "panel"
bg_pixmap[ NORMAL] = "img/panel.png"
{
...
# bg[NORMAL] = "#4b4a46"
}
where as in Orta the code is:
style "panel"
{
xthickness = 1
ythickness = 0
engine "pixmap"
image
function = FOCUS
recolorable = TRUE
file = "Fixes/none.png"
border = { 0, 0, 0, 0}
stretch = TRUE
{
{
}
}
}
In which case, hopefully:
stretch = TRUE
would be enough to do it.