color by: "angle from z"
angleZ4 {
fractal:
title="angle z 4" width=480 height=480 author="Kerry Mitchell"
created="July 15, 2001" numlayers=1
layer:
method=multipass caption="New Layer 1" opacity=100 visible=yes
alpha=no
mergemode=multiply
mapping:
center=0/0 magn=1 angle=0
formula:
filename="mt.ufm" entry="mt-pixel" maxiter=1 percheck=off
p_inside=yes
inside:
filename="lkm.ucl" entry="hilbert-curve" transfer=linear
repeat=no
p_centerll=0.5/0.5 p_centerul=0.5/0.5 p_centerur=0.5/0.5
p_centerlr=0.5/0.5 p_enterexit=0.5 p_fourcorners=0.5 p_niter=4
p_colorby="angle from z"
outside:
transfer=linear repeat=yes
gradient:
smooth=no numnodes=4 index=0 color=0 index=99 color=4210880
index=199
color=16777215 index=299 color=4210880
}