x3ptools (version 0.0.4)

x3p_fuzzyselect: Interactive selection of region of interest

Description

Interactive selection of region of interest

Usage

x3p_fuzzyselect(x3p, col = "#FF0000", mad = 5, type = "plane", update = TRUE)

Value

x3p file with updated mask

Arguments

x3p

x3p file

col

character value of the selection color

mad

scalar

type

only "plane" is implemented at the moment

update

boolean value, whether the rgl window should be updated to show the selected rectangle

Examples

if (FALSE) {
if (interactive) {
  if (!file.exists("fadul1-1.x3p")) {
    url <- "https://tsapps.nist.gov/NRBTD/Studies/CartridgeMeasurement/DownloadMeasurement"
    file <- "2d9cc51f-6f66-40a0-973a-a9292dbee36d"
    download.file(file.path(url, file), destfile="fadul1-1.x3p")
  }
  x3p <- x3p_read("fadul1-1.x3p")
  x3p_image(x3p, size=c(500,500), zoom=.8)
  x3p <- x3p_fuzzyselect(x3p, update=TRUE, col="#FF0000") 

  logo <- x3p_read(system.file("csafe-logo.x3p", package="x3ptools"))
  x3p_image(logo, size=c(500,500), zoom = 1)
  x3p_fuzzyselect(logo, update=TRUE, col="#00FF00") 
}}