1 files changed, 92 insertions, 0 deletions
diff --git a/help/rest/outcoloring.txt b/help/rest/outcoloring.txt
new file mode 100644
index 0000000..ad26779
--- /dev/null
+++ b/help/rest/outcoloring.txt
@@ -0,0 +1,92 @@
+.. _outcoloring:
+.. _moutcoloring:
+.. _out1:
+.. _out2:
+.. _out3:
+.. _out4:
+.. _out5:
+.. _out6:
+.. _out7:
+.. _out8:
+.. _out9:
+.. _out10:
+.. _out0:
+
+.. index::
+   pair: command line option; outcoloring
+   pair: command; outcoloring
+   pair: menu; Outcoloring mode
+
+Outside coloring mode
+=====================
+
+**Syntax**:(outcoloring integer)
+
+Outcoloring modes are similar to :ref:`incoloring modes <incoloring>`, but
+indicate how to display the areas outside the set instead. As with incoloring
+modes, the value of the latest orbit can be used to determine the color of each
+pixel, but the default is to use the number of iterations needed for the value
+at that point to become recognisably divergent as the color.
+
+The :tutor:`tutorial on outcoloring <outcolor.xaf>` has more information
+and examples.
+
+The cryptic names of the modes are mathematical formulae, where **iter** means
+the number of iterations required for the value to become recognisably
+divergent, **real** means the real part of the latest orbit, and **imag** means
+the imaginary part. **binary decomposition** uses a different color when the
+imaginary part of the orbit is lower than zero, and **smooth** attempts to
+remove stripes and discontinuities. Also, :ref:`truecolor <tcolor>` outcoloring
+modes are available, that display one value in each of the red, blue and green
+color planes (or, for some modes, in each of the hue, saturation and value
+planes).
+
+In the scripting language, the outcoloring mode is specified by one of the
+following integers:
+
+0
+
+    iter (default)
+
+1
+
+    iter+real
+
+2
+
+    iter+imag
+
+3
+
+    iter+real/imag
+
+4
+
+    iter+real+imag+real/imag
+
+5
+
+    binary decomposition
+
+6
+
+    biomorphs
+
+7
+
+    potential
+
+8
+
+    color decomposition
+
+9
+
+    smooth
+
+10
+
+    True-color outcoloring mode. To set exact parameters for truecolor coloring
+    use :ref:`outtcoloring <tcolor>`.
+
+**Available as**: command line option, command