Hi,
I am modified some files of ps.map to improve vlegend. Thus, I change the mean
of 'border' to the width of the line border, added 'color' y 'fcolor'
(pscolors) to custom border and background colors, respectively, added
a 'ref' to place the vlegend respect a point of reference as in the text
command, and modified the 'where' to understand negative values (it need
improve to use percent values) to place in te geographic region.
All this permit a easy place the vlegend in the lower-right corner of map as
(now only is correct with one column):
vlegend
where -100 0 --> future 100% 0%
ref right lower
font Monaco
fontsize 8
border 1
color black
fcolor white
end
Anyone worling in the same direction?
Best
--
E. Jorge Tizado
(attachments)
ps_vlegend.c.diff (10.3 KB)
local_proto.h.diff (365 Bytes)
r_vlegend.c.diff (2.81 KB)
vector.h.diff (777 Bytes)