commit d8e06e52615b8822bf3ff7f856d5c58a05269a26
Author: Xavier de Blas <xaviblas gmail com>
Date: Mon Apr 1 20:21:47 2013 +0200
Better plot of ranges in powerbars
encoder/graph.R | 21 +++++++++++++++++++--
1 files changed, 19 insertions(+), 2 deletions(-)
---
diff --git a/encoder/graph.R b/encoder/graph.R
index 40ccef2..f613e32 100644
--- a/encoder/graph.R
+++ b/encoder/graph.R
@@ -726,6 +726,16 @@ paint <- function(rawdata, eccon, xmin, xmax, yrange, knRanges, superpose, highl
}
}
+textBox <- function(x,y,text,frontCol,bgCol,xpad=.1,ypad=1){
+
+ w=strwidth(text)+xpad*strwidth(text)
+ h=strheight(text)+ypad*strheight(text)
+
+ rect(x-w/2,y-h/2,x+w/2,y+h/2,col=bgCol, border=NA)
+ text(x,y,text,col=frontCol)
+}
+
+
paintPowerPeakPowerBars <- function(singleFile, title, paf, myEccons, Eccon, height, n) {
pafColors=c("tomato1","tomato4",topo.colors(10)[3])
myNums = rownames(paf)
@@ -799,8 +809,15 @@ paintPowerPeakPowerBars <- function(singleFile, title, paf, myEccons, Eccon, hei
bp[2,min(which(load == i))],mean(height[which(load == i)]),
bp[2,max(which(load == i))],mean(height[which(load == i)]),
lty=1,col="green")
- text(x=mean(bp[2,which(load == i)]),y=mean(height[which(load == i)]),
- labels=round(mean(height[which(load == i)]),1),adj=c(.5,0),cex=.9)
+
+ myLabel = round(mean(height[which(load == i)]),1)
+
+ text(x=mean(bp[2,which(load == i)]),
+ y=mean(height[which(load == i)]),
+ labels=myLabel,adj=c(.5,0),cex=.9,col="darkgreen")
+ #textBox(mean(bp[2,which(load == i)]),
+ # mean(height[which(load == i)]),
+ # myLabel, "green", "white", ypad=1)
}
#plot legend on top exactly out