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Don't skip small slices. #16

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dmurdoch merged 1 commit into from
Nov 12, 2025
Merged

Don't skip small slices. #16

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2 changes: 1 addition & 1 deletion DESCRIPTION
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Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
Package: plotrix
Version: 3.8-7
Version: 3.8-8
Title: Various Plotting Functions
Authors@R: c(
person("Jim", "Lemon", role = "aut"),
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4 changes: 3 additions & 1 deletion NEWS
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@@ -1,6 +1,8 @@
Changes in version 3.8-7 (2025-11-12)
Changes in version 3.8-8 (2025-11-12)

- Fixed warnings in `gap.plot()` when there were 2 gaps.

- Fixed `pie3D()` which skipped very small slices (issue #9).

Changes in version 3.8-6 (2023-11-13)

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2 changes: 1 addition & 1 deletion R/pie3D.R
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Expand Up @@ -26,7 +26,7 @@ draw.tilted.sector<-function(x=0,y=0,edges=NA,radius=1,height=0.1,
theta=pi/6,start=0,end=pi*2,border=par("fg"),col=par("bg"),explode=0,
shade=0.8) {

if(is.na(edges)) edges<-trunc(20*(end-start))
if(is.na(edges)) edges<-max(1, trunc(20*(end-start)))
angleinc<-(end-start)/edges
angles<-c(seq(start,end,by=angleinc),end)
viscurve<-(angles>=pi)&(angles<=2*pi)
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