On 19/01/10 10:17 AM, "Roman Luštrik" <roman.lust...@gmail.com> wrote:
> Thank you Jari and Ben.
> I have tried something along the lines what Ben suggested but stopped and
> asked here if there's a better way, as I didn't want to invent the wheel
> (yet crude one).
>
Roman,
I think the only sustainable alternative is to edit scatterplot3d(). This is
not very difficult. The following adds argument type.hplot for the line type
of vertical segments in type = "h" plots:
--- scatterplot3d.R.orig 2010-01-19 10:38:36.000000000 +0200
+++ scatterplot3d.R 2010-01-19 10:41:25.000000000 +0200
@@ -12,6 +12,7 @@
font.axis = par("font.axis"), font.lab = par("font.lab"),
lty.axis = par("lty"), lty.grid = par("lty"), lty.hide=NULL,
- log = "", ...)
+ lty.hplot = par("lty"), log = "", ...)
# log not yet implemented
+ ## lty.hplot sets the lty for line segments in type = "h"
{
## Uwe Ligges <lig...@statistik.tu-dortmund.de>,
@@ -249,5 +250,5 @@
if(type == "h") {
z2 <- dat$y * yz.f + z.min
- segments(x, z, x, z2, col = col, cex = cex.symbols, ...)
+ segments(x, z, x, z2, col = col, cex = cex.symbols, lty =
lty.hplot, ...)
points(x, z, type = "p", col = col, pch = pch, cex = cex.symbols,
...)
}
Cheers, Jari
_______________________________________________
R-sig-ecology mailing list
R-sig-ecology@r-project.org
https://stat.ethz.ch/mailman/listinfo/r-sig-ecology
