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+.. _incoloring:
+.. _mincoloring:
+.. _in1:
+.. _in2:
+.. _in3:
+.. _in4:
+.. _in5:
+.. _in6:
+.. _in7:
+.. _in8:
+.. _in9:
+.. _in10:
+.. _in0:
+
+.. index::
+ pair: command line option; incoloring
+ pair: command; incoloring
+ pair: menu; Incoloring mode
+
+Inside coloring mode
+====================
+
+**Syntax**:(incoloring integer)
+
+Areas inside the set are usually filled in black, but this is only a
+convention; you could color them in differently to make the fractal look more
+interesting. The only method available to make areas inside the set visible is
+to display the value of the latest orbit as the value of each pixel.
+
+The :tutor:`tutorial on incoloring <incolor.xaf>` has more information
+and examples.
+
+XaoS has many different ways to show that value. The cryptic names of the modes
+are mathematical formulae, where **real** means the real part of the latest
+orbit, and **imag** means the imaginary part. **zmag** uses the magnitude of
+the value. The **Decomposition-like** method uses the angle of the orbit. Also,
+:ref:`truecolor <tcolor>` incoloring 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
+incoloring mode is specified by one of the following integers:
+
+0
+
+ 0 (default)
+
+1
+
+ zmag
+
+2
+
+ Decomposition-like
+
+3
+
+ real/imag
+
+4
+
+ abs(abs(c)-abs(r))
+
+5
+
+ cos(mag)
+
+6
+
+ mag*cos(real^2)
+
+7
+
+ sin(real^2-imag^2)
+
+8
+
+ atan(real*imag*creal*cimag)
+
+9
+
+ squares
+
+10
+
+ Truecolor. To set exact parameters for truecolor coloring use the
+ :ref:`tcolor <tcolor>` command.
+
+**Available as**: command line option, command