diff --git a/docs/pkgdown.yml b/docs/pkgdown.yml
index 73bcd4430..874ad5385 100644
--- a/docs/pkgdown.yml
+++ b/docs/pkgdown.yml
@@ -2,5 +2,5 @@ pandoc: 2.7.3
pkgdown: 1.6.1
pkgdown_sha: ~
articles: {}
-last_built: 2021-08-12T20:01Z
+last_built: 2021-08-19T18:26Z
diff --git a/docs/reference/colorChart.html b/docs/reference/colorChart.html
index 1c1e0035f..d10fac9bb 100644
--- a/docs/reference/colorChart.html
+++ b/docs/reference/colorChart.html
@@ -123,10 +123,12 @@
Visualize soil colors in Munsell notation according to within-group frequenc
colorChart(
m,
g = factor("All"),
- chip.cex = 3,
- alpha.wt = 10,
- alpha.toggle = TRUE,
+ size = TRUE,
annotate = FALSE,
+ chip.cex = 3,
+ chip.cex.min = 0.1,
+ chip.cex.max = 1,
+ chip.border.col = "black",
annotate.cex = chip.cex * 0.25
)
@@ -139,23 +141,31 @@ Arg
| g |
- factor describing group membership, typically a generalization of horizon designation, default value will generat a fake grouping that covers all of the colors in m |
+ factor describing group membership, typically a generalization of horizon designation, default value will generate a fake grouping that covers all of the colors in m |
+
+
+ | size |
+ logical, encode group-wise frequency with chip size |
+
+
+ | annotate |
+ logical, annotate color chip frequency |
| chip.cex |
- scaling factor applied to each "chip" |
+ scaling factor applied to each color chip |
- | alpha.wt |
- weighted applied to chip transparency |
+ chip.cex.min |
+ lower limit for color chip frequency depiction |
- | alpha.toggle |
- logical, automatically set full opacity (no transparency) when all chips share the same frequency |
+ chip.cex.max |
+ lower limit for color chip frequency depiction |
- | annotate |
- logical, annotate chip frequency |
+ chip.border.col |
+ color for chip borders (outline) |
| annotate.cex |
@@ -182,27 +192,23 @@ Examp
# combine hue, value, chroma into standard Munsell notation
ric <- sprintf("%s %s/%s", ric$hue, ric$value, ric$chroma)
- # note that chip frequency-based transparency is disabled
+ # note that chip frequency-based size is disabled
# because all chips have equal frequency
- colorChart(ric, chip.cex = 3)
+ colorChart(ric, chip.cex = 4, size = TRUE)
# annotation of frequency
- colorChart(ric, chip.cex = 3, annotate = TRUE)
-
- # disable auto-toggling of transparency when all chips equal
- colorChart(ric, chip.cex = 3, alpha.toggle = FALSE)
-
+ colorChart(ric, chip.cex = 4, annotate = TRUE)
# bootstrap to larger size
ric.big <- sample(ric, size = 100, replace = TRUE)
- # note that chip frequency is encoded in transparency
+ # frequency can be encoded in size
colorChart(ric.big, chip.cex = 3)
- colorChart(ric.big, chip.cex = 3, annotate = TRUE)
-
- # adjust transparency weighting
- colorChart(ric.big, chip.cex = 3, annotate = TRUE, alpha.wt = 20)
+ colorChart(ric.big, chip.cex = 5, annotate = TRUE)
+ # constant size
+ colorChart(ric.big, chip.cex = 3, size = FALSE)
+ colorChart(ric.big, chip.cex = 3, size = FALSE, chip.border.col = 'NA')
# simulate colors based dE00 thresholding
p <- list(
@@ -213,7 +219,10 @@ Examp
s <- simulateColor(method = 'dE00', n = 500, parameters = p)
# result is a list, use the first element
- colorChart(s[[1]], chip.cex = 3, alpha.wt = 10, annotate = TRUE)
+ colorChart(s[[1]], chip.cex = 4)
+
+ # increase the possible range of color chip sizes
+ colorChart(s[[1]], chip.cex = 4, chip.cex.min = 0.01, chip.cex.max = 2)
}
#> Loading required namespace: latticeExtra