1. ggtree
  2. Commit 2de433348b764f04a1d6ebfcc6f206609f777688
Browse code

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Commit id: 4c62d2f58238f5534a0dcd8df6c6a884c0e141be

better geom_tiplab



git-svn-id: https://hedgehog.fhcrc.org/bioconductor/trunk/madman/Rpacks/ggtree@101639 bc3139a8-67e5-0310-9ffc-ced21a209358

g.yu authored on 31/03/2015 10:30:58
Showing 3 changed files
NEWS
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@@ -1,5 +1,6 @@
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 CHANGES IN VERSION 0.99.26
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 ------------------------
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+ o update geom_tiplab <2015-03-31, Tue>
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  o update plot method of beast <2015-03-17, Tue>
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 CHANGES IN VERSION 0.99.25
R/ggtree.R
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@@ -163,12 +163,12 @@ geom_hilight <- function(tree_object, node, ...) {
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 ##' require(ape)
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 ##' tr <- rtree(10)
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 ##' ggtree(tr) + geom_tiplab()
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-geom_tiplab <- function(align=FALSE, hjust=-.25, ...) {
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+geom_tiplab <- function(align=FALSE, hjust=0, ...) {
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     x <- y <- label <- isTip <- NULL
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     if (align == TRUE) {
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-        geom_text(aes(x=max(x), label=label), subset=.(isTip), hjust=hjust, ...)
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+        geom_text(aes(x=max(x)+ diff(range(x))/200, label=label), subset=.(isTip), hjust=hjust, ...)
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     } else {
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-        geom_text(aes(label=label), subset=.(isTip), hjust=hjust, ...)
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+        geom_text(aes(x = x + diff(range(x))/200, label=label), subset=.(isTip), hjust=hjust, ...)
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     }
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 }
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man/geom_tiplab.Rd
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@@ -4,7 +4,7 @@
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 \alias{geom_tiplab}
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 \title{geom_tiplab}
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 \usage{
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-geom_tiplab(align = FALSE, hjust = -0.25, ...)
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+geom_tiplab(align = FALSE, hjust = 0, ...)
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 }
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 \arguments{
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 \item{align}{align tip lab or not, logical}