From 1030dc837b10a03a02a85d5504cbeec168ce49e2 Mon Sep 17 00:00:00 2001
From: Bernie Innocenti <bernie@codewiz.org>
Date: Mon, 03 May 2010 21:53:47 +0000
Subject: Import XaoS r489 (trunk after version 3.5)

---
(limited to 'tutorial')

diff --git a/tutorial/3dtutor.xaf b/tutorial/3dtutor.xaf
new file mode 100644
index 0000000..8c7d795
--- /dev/null
+++ b/tutorial/3dtutor.xaf
@@ -0,0 +1,255 @@
+;Position file automatically generated by XaoS pre-3.1
+;  - an realtime interactive fractal zoomer
+;Use xaos -load <filename> to display it
+
+(initstate)
+(filter 'threed #t)
+(defaultpalette 0)
+(formula 'mandel)
+(maxiter 51)
+(outcoloring 1)
+(view -1.237 -0.02608 1.515 1.515)
+(usleep 3000000)
+
+(initstate)
+(filter 'threed #t)
+(defaultpalette 0)
+(formula 'mandel)
+(maxiter 360)
+(view 0.3887273 0.1968478 0.002032969 0.002032969)
+(usleep 3000000)
+
+(initstate)
+(filter 'threed #t)
+(defaultpalette 0)
+(formula 'mandel)
+(maxiter 51)
+(outcoloring 1)
+(view -0.12364 0.71622 0.69741 0.69741)
+(usleep 3000000)
+
+(initstate)
+(filter 'threed #t)
+(defaultpalette 0)
+(formula 'mandel)
+(outcoloring 5)
+(view 0.306879 -0.0287989 0.0118667 0.0118667)
+(usleep 3000000)
+
+(initstate)
+(filter 'threed #t)
+(defaultpalette 0)
+(formula 'barnsley)
+(juliaseed -0.80857449265495002924 0.66696820835337075704)
+(view 0.58202 1.3391 0.65616 0.65616)
+(usleep 3000000)
+
+(initstate)
+(filter 'threed #t)
+(defaultpalette 0)
+(formula 'mandel)
+(juliaseed -0.012005987660777653705 -0.74114138638056927184)
+(maxiter 51)
+(outcoloring 1)
+(julia #t)
+(view 0.03984 0.02255 2.062 2.062)
+(usleep 3000000)
+
+(initstate)
+(filter 'threed #t)
+(defaultpalette 0)
+(formula 'barnsley)
+(juliaseed 1.0554564823390124545 0.090525427031847784283)
+(maxiter 70)
+(outcoloring 6)
+(view 0.4914 -0.029882 0.44832 0.44832)
+(usleep 3000000)
+
+(initstate)
+(filter 'threed #t)
+(defaultpalette 0)
+(formula 'barnsley)
+(juliaseed -1.1034769359676834024 0.097828372846225401197)
+(maxiter 60)
+(outcoloring 5)
+(view 0.1531 -0.5733 4.062 4.062)
+(usleep 3000000)
+
+(initstate)
+(filter 'threed #t)
+(defaultpalette 0)
+(formula 'barnsley)
+(juliaseed 0.71096311368481519008 1.2894272914547220518)
+(maxiter 51)
+(outcoloring 1)
+(view 0.21293 0.43984 0.22778 0.22778)
+(usleep 3000000)
+
+(initstate)
+(filter 'threed #t)
+(defaultpalette 91)
+(formula 'barnsley)
+(juliaseed -1.0336492290611611882 -0.11492371202731229457)
+(angle 250.59)
+(maxiter 65)
+(outcoloring 5)
+(incoloring 1)
+(view -0.1431 0.00927 1.663 1.663)
+(usleep 3000000)
+
+(initstate)
+(filter 'threed #t)
+(defaultpalette 0)
+(formula 'phoenix)
+(angle -50.166)
+(view 0.48387 0.74198 0.20413 0.20413)
+(usleep 3000000)
+
+(initstate)
+(filter 'threed #t)
+(defaultpalette 0)
+(formula 'phoenix)
+(angle 7.1785)
+(outcoloring 5)
+(view 0.37418 0.30903 0.20075 0.20075)
+(usleep 3000000)
+
+(initstate)
+(filter 'threed #t)
+(defaultpalette 0)
+(formula 'octal)
+(plane 1)
+(view -0.3248 -1.488 8.813 8.813)
+(usleep 3000000)
+
+(initstate)
+(filter 'threed #t)
+(palette 2 909385182 0)
+(formula 'phoenix)
+(maxiter 360)
+(outcoloring 5)
+(view 0.49982982 -1.0535759 0.0002203857 0.0002203857)
+(usleep 3000000)
+
+(initstate)
+(filter 'threed #t)
+(defaultpalette 0)
+(formula 'phoenix)
+(juliaseed 0.10537790697674418599 0.37499999999999999989)
+(angle 91.511)
+(maxiter 280)
+(outcoloring 9)
+(view -0.1907 0.1347 3.549 3.549)
+(usleep 3000000)
+
+(initstate)
+(filter 'threed #t)
+(defaultpalette 0)
+(formula 'octal)
+(angle 89.97)
+(plane 2)
+(view 3.56 0.0213 24.6 24.6)
+(usleep 3000000)
+
+(initstate)
+(filter 'threed #t)
+(defaultpalette 0)
+(formula 'barnsley)
+(juliaseed -1.064316860465116279 -0.037500000000000000022)
+(outcoloring 5)
+(plane 5)
+(view -0.2298 -0.9671 4.087 4.087)
+(usleep 3000000)
+
+(initstate)
+(filter 'threed #t)
+(defaultpalette 0)
+(formula 'barnsley)
+(juliaseed -1.064316860465116279 -0.037500000000000000022)
+(angle 171.37)
+(outcoloring 5)
+(plane 6)
+(view -2.24 0.348 30.7 30.7)
+(usleep 3000000)
+
+(initstate)
+(filter 'threed #t)
+(defaultpalette 0)
+(formula 'barnsley)
+(juliaseed -1.0254311388601783912 -0.043232444528173452863)
+(maxiter 320)
+(outcoloring 5)
+(plane 3)
+(view 0.8763 -0.5159 3.25 3.25)
+(usleep 3000000)
+
+(initstate)
+(filter 'threed #t)
+(defaultpalette 0)
+(formula 'mandel3)
+(juliaseed 0.42742377656962010423 -0.0095079491380823082557)
+(outcoloring 5)
+(julia #t)
+(plane 1)
+(view 2.38739 1.96112 0.0326849 0.0326849)
+(usleep 3000000)
+
+(initstate)
+(filter 'threed #t)
+(defaultpalette 0)
+(formula 'mandel)
+(juliaseed -0.049236902526869000176 0.70312499999999999978)
+(maxiter 110)
+(outcoloring 1)
+(julia #t)
+(view -0.1675 0.68876 0.89324 0.89324)
+(usleep 3000000)
+
+(initstate)
+(filter 'threed #t)
+(defaultpalette 0)
+(formula 'mandel)
+(maxiter 140)
+(outcoloring 5)
+(plane 1)
+(view -1.18691 -0.26428 0.0151632 0.0151632)
+(usleep 3000000)
+
+(initstate)
+(filter 'threed #t)
+(defaultpalette 0)
+(formula 'newton)
+(outcoloring 8)
+(view 0.23672 0.27244 0.99213 0.99213)
+(usleep 3000000)
+
+(initstate)
+(filter 'threed #t)
+(defaultpalette 0)
+(formula 'mandel)
+(outcoloring 3)
+(view -0.764063 0.109375 0.0988709 0.0988709)
+(usleep 3000000)
+
+(initstate)
+(filter 'threed #t)
+(defaultpalette 0)
+(formula 'mandel)
+(juliaseed -0.10192585722409689504 -0.93229166666666666652)
+(maxiter 30)
+(outcoloring 1)
+(julia #t)
+(plane 1)
+(view -0.8057 -1.58 9.354 9.354)
+(usleep 3000000)
+
+(initstate)
+(filter 'threed #t)
+(defaultpalette 0)
+(formula 'mandel)
+(angle 90.237)
+(maxiter 70)
+(outcoloring 1)
+(plane 1)
+(view -0.3973 0.08706 4.01 4.01)
+
diff --git a/tutorial/Bclosing.xaf b/tutorial/Bclosing.xaf
new file mode 100644
index 0000000..6dccefa
--- /dev/null
+++ b/tutorial/Bclosing.xaf
@@ -0,0 +1,70 @@
+; part for Bolyai.xaf
+
+(initstate)
+(formula 'carpet)
+(plane 1)
+(view 0.32622 -0.49166 0.21305 0.21305)
+(palette 3 1511036653 0)
+;(view 3456.7177667684657059 -2522.4799751508215933 4683.1080715734200037 4683.1080715734200353)
+
+(unzoom)
+
+(usleep 10000000)
+(zoomcenter 0.18669458707165150385 -0.38868516453635421515)
+
+(text "Kedves Vendégeink!")
+(textsleep)
+(text "Önök most a
+
+Bevezetés a fraktálok világába
+
+című fraktálbemutatóból
+láttak részleteket.")
+(textsleep)
+(usleep 1000000)
+(text "A program ingyenesen letölthető
+a Bolyai Intézet weboldaláról.")
+(textsleep)
+(usleep 10000000)
+
+(textsleep)
+(color 'black)
+(text "Szeretettel köszöntjük
+kedves vendégeinket az
+
+EGYETEMI TAVASZ
+a Bolyai Intézetben
+
+rendezvényünkön!")
+(usleep 50000000)
+
+(color 'black)
+(text "A háttérben jelenleg
+a Sierpinski-szőnyeg
+geometriai inverzióval
+transzformált változatát láthatjuk.")
+(textsleep)
+(usleep 5000000)
+(text "Jól megfigyelhető, ahogyan
+az egyenes szakaszok körívekké
+válnak az inverzív síkon.")
+(textsleep)
+(text "Az is jól látszik, hogy
+a véges területű Sierpinski-szőnyeg
+az inverzió után
+végtelen területűvé változik,
+mivel az alapkör középpontját
+a Sierpinski-szőnyeg
+belsejében vettük fel.")
+(textsleep)
+(color 'white)
+(text "Szeretettel köszöntjük
+kedves vendégeinket az
+
+EGYETEMI TAVASZ
+a Bolyai Intézetben
+
+rendezvényünkön!")
+
+
+(usleep 300000000)
diff --git a/tutorial/Bintro.xaf b/tutorial/Bintro.xaf
new file mode 100644
index 0000000..46cc4e8
--- /dev/null
+++ b/tutorial/Bintro.xaf
@@ -0,0 +1,1635 @@
+; part for Bolyai.xaf
+
+(initstate)
+(palette 1 777280519 0)
+(formula 'magnet)
+(angle 88.336)
+(outcoloring 6)
+(view -0.3369840037 -0.3762948312 3.907769588E-06 5.73139605E-06)
+
+(text "EGYETEMI TAVASZ
+a Bolyai Intézetben
+
+2006")
+
+
+(usleep 2544353)
+
+(usleep 517082)
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+
+(usleep 500036)
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+(usleep 500002)
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+
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+
+
+
+(textsleep)
+
+(range 50)
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+(angle 0)
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+(plane 0)
+(view 0.63179 0.75369 0.41932 0.41932)
+
+(initstate)
+
+(clearscreen)
+(message "fractal")
+(usleep 5000000)
+(text " Fraktálok....")
+(usleep 5000000)
+(text "  Fraktálok.....")
+(usleep 5000000)
+(text "   Fraktálok......")
+(usleep 5000000)
+(text "    Fraktálok.......")
+(usleep 5000000)
+(text "     Fraktálok........")
+(usleep 5000000)
+
+(clearscreen)
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+(textsleep)
+(clearscreen)
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+(textsleep)
+(clearscreen)
+(message "fractal3")
+(textsleep)
+(clearscreen)
+(text "Semmi baj!
+
+Ez csupán számunkra,
+matematikusok számára fontos.")
+(textsleep)
+(text "Van azonban rövidebb,
+közérthetőbb, szemléletesebb
+definíció is.")
+(textsleep)
+(clearscreen)
+
+
+(defaultpalette 0)
+
+(range 50)
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+(angle 0)
+(maxiter 7)
+(outcoloring 0)
+(incoloring 0)
+(plane 0)
+(view 0.63179 0.75369 0.41932 0.41932)
+
+
+
+(message "fractal5")
+(textsleep)
+(maxiter 9)
+(display)
+(message "fractal6")
+(textsleep)
+(maxiter 11)
+(message "fractal7")
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+(maxiter 12)
+(message "fractal8")
+(textsleep)
+(display)
+(maxiter 13)
+(usleep 1000000)
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+(maxiter 15)
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+(maxiter 20)
+(usleep 200000)
+(maxiter 25)
+(textposition 'center 'bottom)
+(message "fractal9")
+(textsleep)
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+(message "facts")
+(textsleep)
+(display)
+(usleep 1000000)
+(message "fact1")
+(textsleep)
+(display)
+(morphview 0.0 0.0 2.5 2.5)
+(usleep 6000000)
+(wait)
+(display)
+(message "fact2")
+(textsleep)
+(display)
+(message "fact3")
+(textsleep)
+(display)
+;(message "fact4")
+;(textsleep)
+(display)
+(message "fact5")
+(textsleep)
+(display)
+(message "fact6")
+(textsleep)
+(display)
+(usleep 1000000)
+(clearscreen)
+(usleep 1000000)
+;(textposition 'center 'middle)
+(message "fmath4")
+(textsleep)
+;(clearscreen)
+;(usleep 1000000)
+(message "fmath5")
+(textsleep)
+(clearscreen)
+(textposition 'center 'bottom)
+(message "fmath6")
+(linekey 0)
+(line 'scaled 0.05 0.5 0.05 0.5)
+(morphlastline 'scaled 0.05 0.5 0.95 0.5)
+(usleep 1000000)
+(textsleep)
+(clearscreen)
+(load "flake1.xhf")
+(message "fmath7")
+(usleep 1000000)
+(textsleep)
+(message "fmath8")
+(textsleep)
+(message "fmath9")
+(textsleep)
+(clearscreen)
+(load "flake2.xhf")
+(message "fmath10")
+(usleep 1000000)
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+(message "fmath11")
+(usleep 500000)
+(clearscreen)
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+(message "fmath12")
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+(textsleep)
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+(textsleep)
+(message "fmath14")
+(textsleep)
+
+(load "flake5.xhf")
+(usleep 2000000)
+(text "")
+(usleep 2000000)
+
+(clearscreen)
+(display)
+(formula 'koch)
+(view 0.00316 0.0009989 3.0 3.0)
+(usleep 2000000)
+(zoomcenter 0.0 0.0)
+(zoom)
+
+(filter 'palette #t)
+(palette 1 1675067824 138)
+(cycling #t)
+(cyclingspeed -30)
+
+(usleep 3500000)
+(stop)
+(cycling #f)
+(clearscreen)
+
+
+(message "tree1")
+(textsleep)
+(clearscreen)
+(textposition 'center 'bottom)
+(message "tree2")
+(line 'scaled 0.500 0.800 0.500 0.500)
+(line 'scaled 0.500 0.500 0.500 0.200)
+(line 'scaled 0.500 0.500 0.500 0.200)
+(textsleep)
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+(morphline 'scaled 0.500 0.500 0.350 0.240)
+(usleep 1000000)
+(usleep 1000000)
+(clearscreen)
+(load "tree.xhf")
+(message "tree3")
+(usleep 3000000)
+
+(text "")
+(usleep 2000000)
+(message "nstr")
+(textsleep)
+
+(clearscreen)
+(message "nstr2")
+(line 'scaled 0 0.5 0.5 0.5)
+(line 'scaled 0.5 0.5 1 0.5)
+(textsleep)
+(message "nstr3")
+(linekey 0)
+(morphline 'scaled 0.000 0.500 0.665 0.680)
+(morphline 'scaled 0.665 0.680 1.000 0.500)
+(message "nstr3")
+(usleep 1000000)
+(textsleep)
+(load "coast.xhf")
+(message "nstr4")
+(linekey 0)
+(morphline 'scaled 0 0.5 0 0.5)
+(morphline 'scaled 1 0.5 1 0.5)
+(usleep 1000000)
+(textsleep)
+(text "")
+(usleep 1000000)
+(message "nstr5")
+(textsleep)
diff --git a/tutorial/Bolyai.xaf b/tutorial/Bolyai.xaf
new file mode 100644
index 0000000..91ca74f
--- /dev/null
+++ b/tutorial/Bolyai.xaf
@@ -0,0 +1,67 @@
+; Based on "An introduction to fractals" by Jan Hubicka
+; Modifications by Zoltan Kovacs for the "University Spring
+; in the Bolyai Institute, 2006", 2006-04-26
+
+(letterspersec 9)
+
+(load "Bintro.xaf")
+(load "mset.xaf")
+
+(clearscreen)
+(initstate)
+(formula 'carpet)
+(view 0.959 0.19 47.6 47.6)
+(zoomcenter 0.63 0.33)
+(zoom)
+(text "Kedves Vendégeink!")
+(textsleep)
+(text "Önök most a
+
+Bevezetés a fraktálok világába
+
+című fraktálbemutatóból
+látnak részleteket.")
+(textsleep)
+; (formula 'sier)
+; (zoomcenter 0.37 0.21)
+; (zoom)
+(text "Ezt a bemutatót
+Jan Hubička
+cseh matematikus diák készítette
+1997-ben, 19 évesen.")
+(textsleep)
+(text "A Bolyai Intézet 2002 óta
+maga is részt a program
+továbbfejlesztésében.")
+(textsleep)
+(text "A program, mely
+
+XaoS ('kháosz')
+névre hallgat,
+
+akár felhasználóként,
+akár fejlesztőként, bárki
+számára nyitva áll...")
+(textsleep)
+; (formula 'koch)
+; (zoomcenter 0.288 0.512)
+(text "...és ingyenesen letölthető a
+Bolyai Intézet weboldaláról.")
+(textsleep)
+(usleep 3000000)
+(stop)
+(initstate)
+(load "julia.xaf")
+(load "power.xaf")
+(load "newton.xaf")
+(load "barnsley.xaf")
+(load "phoenix.xaf")
+(load "octo.xaf")
+(load "magnet.xaf")
+
+;(clearscreen)
+(textposition 'center 'middle)
+;(message "end")
+;(usleep 4000000)
+
+(load "Bclosing.xaf")
diff --git a/tutorial/anim.xaf b/tutorial/anim.xaf
new file mode 100644
index 0000000..1c8ff5d
--- /dev/null
+++ b/tutorial/anim.xaf
@@ -0,0 +1,9 @@
+; XaoS features overview by Jan Hubicka
+; Version 1.0 done for XaoS 3.0 in July 1997
+; Use xaos -play to see it :)
+(load "head.xhf")
+(clearscreen)
+(message "anim")
+(usleep 4000000)
+
+(load "anim.xhf")
diff --git a/tutorial/anim.xhf b/tutorial/anim.xhf
new file mode 100644
index 0000000..a556b1d
--- /dev/null
+++ b/tutorial/anim.xhf
@@ -0,0 +1,382 @@
+(textposition 'center 'middle)
+(clearscreen)
+(message "anim2")
+(textsleep)
+(clearscreen)
+(message "anim3")
+(textsleep)
+(display)
+(defaultpalette 0)
+(formula 'mandel)
+(speedup 0.0017999999999999999507)
+(maxstep 0.0240000000000000005)
+(fastmode 'animation)
+(maxiter 170)
+(outcoloring 0)
+(incoloring 0)
+(range 3)
+(plane 0)
+(view -0.75 0 2.5 2.5)
+
+
+(usleep 3276026)
+(zoomcenter 0 0)
+(zoom)
+
+(usleep 254)
+(zoomcenter -0.096656976744186004404 -0.97500000000000006274)
+
+(usleep 23135)
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+
+(usleep 2254526)
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+
+(usleep 985127)
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+
+(usleep 22132)
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+
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diff --git a/tutorial/barnsley.xaf b/tutorial/barnsley.xaf
new file mode 100644
index 0000000..eabdff2
--- /dev/null
+++ b/tutorial/barnsley.xaf
@@ -0,0 +1,204 @@
+; An introduction to fractals by Jan Hubicka
+; Version 1.0 done for XaoS 3.0 in July 1997
+; Use xaos -play to see it :)
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diff --git a/tutorial/classic.xaf b/tutorial/classic.xaf
new file mode 100644
index 0000000..9278d5d
--- /dev/null
+++ b/tutorial/classic.xaf
@@ -0,0 +1,80 @@
+;Other fractal types in Xaos - part 3
+;Animation file is made by Arpad Fekete
+;This file was made in January 2006
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+(textposition 'center 'bottom)
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+(initstate)
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+(initstate)
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+(textposition 'center 'bottom)
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+(initstate)
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diff --git a/tutorial/coast.xhf b/tutorial/coast.xhf
new file mode 100644
index 0000000..b4280eb
--- /dev/null
+++ b/tutorial/coast.xhf
@@ -0,0 +1,128 @@
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diff --git a/tutorial/dimension.xaf b/tutorial/dimension.xaf
new file mode 100644
index 0000000..cc1de2e
--- /dev/null
+++ b/tutorial/dimension.xaf
@@ -0,0 +1,195 @@
+(load "head.xhf")
+(load "keys.xhf")
+(clearscreen)
+
+(textposition 'center 'middle)
+(message "fmath")
+(textsleep)
+(message "fmath1")
+(textsleep)
+(message "fmath2")
+(textsleep)
+(message "fmath3")
+(textsleep)
+
+(message "def1")
+(textsleep)
+(clearscreen)
+(message "fractal2")
+(textsleep)
+(clearscreen)
+(textposition 'center 'top)
+(message "fractal2")
+(textposition 'center 'bottom)
+(message "def2")
+(textsleep)
+(message "def3")
+(textsleep)
+(text "")
+(usleep 2000000)
+
+(message "topo1")
+(textsleep)
+(color 'red)
+(linekey 0)
+(line 'scaled 0.5 0.5 0.5 0.5)
+(color 'white)
+(message "topo2")
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+(message "topo3")
+(usleep 1000000)
+(textsleep)
+(clearscreen)
+(message "topo4")
+(color 'red)
+(line 'scaled 0.3 0.5 0.7 0.5)
+
+(line 'scaled 0.3 0.5 0.7 0.5)
+(line 'scaled 0.3 0.5 0.3 0.5)
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+(color 'white)
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+(usleep 1000000)
+(textsleep)
+(text "")
+(usleep 2000000)
+
+(message "hb1")
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+(load "line1.xhf")
+(message "hb3")
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+(usleep 1000000)
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+(message "hb5")
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+(clearscreen)
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+(message "hb6")
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+(message "hb7")
+(load "line1.xhf")
+(message "hb8")
+(clearlines)
+(load "square.xhf")
+
+(text "")
+(usleep 1000000)
+(message "hb9")
+(textsleep)
+(message "hb10")
+(textsleep)
+
+(message "hb11")
+(clearlines)
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+(load "flake4.xhf")
+(load "flake5.xhf")
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+(clearlines)
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+(usleep 200000)
+(usleep 1000000)
+
+(clearlines)
+(load "flake1.xhf")
+(color 'white)
+(message "hb13")
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+(usleep 0)
+(color 'white)
+(message "hb15")
+(textsleep)
+(message "hb15b")
+(textsleep)
+(load "flaketh.xhf")
+(usleep 2000000)
+
+(message "hb16")
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+(usleep 2000000)
+(message "hb17")
+(textsleep)
+(message "hb18")
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+(message "hb19")
+(color 'red)
+(load "flake4.xhf")
+(load "flake5.xhf")
+(color 'white)
+(usleep 0)
+(textsleep)
+(message "hb20")
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+
+(clearscreen)
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+(textposition 'center 'middle)
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diff --git a/tutorial/escape.xaf b/tutorial/escape.xaf
new file mode 100644
index 0000000..1a0dda0
--- /dev/null
+++ b/tutorial/escape.xaf
@@ -0,0 +1,275 @@
+(load "head.xhf")
+(clearscreen)
+
+(textposition 'center 'middle)
+(message "escape")
+(textsleep)
+(textposition 'center 'bottom)
+
+
+(clearscreen)
+(message "escape1")
+(color 'red)
+(load "flake1.xhf")
+(usleep 2000000)
+(clearlines)
+(load "flake2.xhf")
+(usleep 1000000)
+(clearlines)
+(load "flake3.xhf")
+(usleep 500000)
+(clearlines)
+(load "flake4.xhf")
+(usleep 200000)
+(textsleep)
+(color 'white)
+
+(display)
+(message "escape2")
+(textsleep)
+(message "escape3")
+(textsleep)
+(message "escape4")
+(textsleep)
+(message "escape5")
+(textsleep)
+
+(color 'red)
+(line 'fractal -3 0 -3 0)
+(morphlastline 'fractal -3 0 2 0)
+(usleep 1000000)
+(color 'white)
+(usleep 1000000)
+(message "escape6")
+(textsleep)
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+(line 'fractal 0 -2 0 -2)
+(morphlastline 'fractal 0 -2 0 2)
+(usleep 1000000)
+(color 'white)
+(text "")
+(usleep 1000000)
+(display)
+
+(message "escape7")
+(textsleep)
+(message "escape8")
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+(message "escape9")
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+(textsleep)
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+(line 'fractal -0.03 -0.63 0.03 -0.57)
+(line 'fractal 0.03 -0.63 -0.03 -0.57)
+(textsleep)
+(message "orbit3")
+(textsleep)
+(message "orbit3b")
+(textsleep)
+
+(line 'fractal 0.000 -0.600 0.000 -1.200)
+(text "z=z^2+c
+z=0,  c=0-0.6i
+z=(0+0i)^2-0.6i=-0.6i")
+(textsleep)
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+z=(0-0.6i)^2-0.6i=-0.36-0.6i")
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+(text "z=z^2+c
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+z=(-0.36-0.6i)^2-0.6i=-0.23-0.16i")
+(textsleep)
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+(message "bail1")
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+(message "iter1")
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+(view 0 0 4 4)
+(color 'black)
+(maxiter 0)
+(message "iter4")
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+(usleep 1000000)
+(initstate)
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+(message "limit1")
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+(message "limit2")
+(textsleep)
+(morphview -1.9999999999999676 1.2552775948625695E-14 1.5237388174133004E-13 1.5237582502655772E-13)
+(usleep 10000000)
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+(initstate)
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+(message "limit3")
+(textsleep)
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+(usleep 5000000)
+(message "limit4")
+(textsleep)
+(wait)
+(message "limit5")
+(maxiter 400)
+(textsleep)
+(initstate)
+(clearscreen)
+(message "ofracts1")
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diff --git a/tutorial/features.xaf b/tutorial/features.xaf
new file mode 100644
index 0000000..93a191c
--- /dev/null
+++ b/tutorial/features.xaf
@@ -0,0 +1,9 @@
+(load "outcolor.xaf")
+(load "incolor.xaf")
+(load "truecol.xaf")
+(load "filter.xaf")
+(load "plane.xaf")
+(load "anim.xaf")
+(load "pert.xaf")
+(load "palette.xaf")
+(load "other.xaf")
diff --git a/tutorial/filter.xaf b/tutorial/filter.xaf
new file mode 100644
index 0000000..ba7ad1a
--- /dev/null
+++ b/tutorial/filter.xaf
@@ -0,0 +1,8 @@
+; An introduction to fractals by Jan Hubicka
+; Version 1.0 done for XaoS 3.0 in July 1997
+; Use xaos -play to see it :)
+(load "head.xhf")
+(clearscreen)
+(message "filter")
+(usleep 4000000)
+(load "filter.xhf")
diff --git a/tutorial/filter.xhf b/tutorial/filter.xhf
new file mode 100644
index 0000000..b2fc939
--- /dev/null
+++ b/tutorial/filter.xhf
@@ -0,0 +1,189 @@
+(clearscreen)
+(message "filter1")
+(textsleep)
+(clearscreen)
+(message "filter2")
+(textsleep)
+(maxiter 170)
+(defaultpalette 0)
+(formula 'mandel)
+(filter 'blur #t)
+(wait)
+(message "motblur")
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+(display)
+(morphview 0.317788886723 -0.0325911744001 2.54218525225E-08 2.54218525226E-08)
+(usleep 15000000)
+(filter 'blur #f)
+(clearscreen)
+(message "edge")
+(textsleep)
+(clearscreen)
+(message "edge2")
+(textsleep)
+
+(filter 'edge #t)
+(formula 'newton)
+(view 0 0 2.5 2.5)
+(display)
+(usleep 3000000)
+(filter 'edge #f)
+(filter 'edge2 #t)
+(display)
+(message "edge3")
+(textsleep)
+(display)
+
+
+(palette 1 1134442210 0)
+(formula 'phoenix)
+(juliaseed 0.29505813953488373993 0)
+(angle -270)
+(outcoloring 8)
+(plane 0)
+(view 0.54252 0.0036861 0.519 0.519)
+(usleep 3000000)
+
+
+(palette 1 2134834367 0)
+(formula 'mandel)
+(angle 89.9)
+(plane 6)
+(view -2.041 0.02202 5.6 5.6)
+(usleep 3000000)
+
+(palette 1 1217907078 0)
+(formula 'barnsley)
+(juliaseed 1.096607601828901654 0.0041731272555902670893)
+(outcoloring 1)
+(plane 3)
+(view 0.8508 0.001555 3.978 3.978)
+(usleep 4000000)
+
+(defaultpalette 0)
+(filter 'edge2 #f)
+(filter 'starfield #t)
+(formula 'mandel)
+(outcoloring 0)
+(incoloring 0)
+(plane 0)
+(view 0.3115022 -0.027162 0.001338865 0.001338865)
+(message "star")
+(textsleep)
+
+(filter 'starfield #f)
+(filter 'interlace #t)
+(formula 'mandel)
+(clearscreen)
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+(usleep 15000000)
+(clearscreen)
+(message "stereo")
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+(message "stereo2")
+(textsleep)
+(display)
+
+
+(defaultpalette 0)
+(filter 'edge #f)
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+(filter 'starfield #f)
+(filter 'stereogram #t)
+(filter 'interlace #f)
+(filter 'blur #f)
+(formula 'phoenix)
+(plane 0)
+(view 0.199087 -0.562119 0.0343251 0.0343251)
+
+(usleep 6000000)
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+(formula 'mandel)
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+(usleep 6000000)
+
+(defaultpalette 0)
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+
+
+(usleep 6000000)
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+(formula 'mandel)
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+(morphview -0.020414 -0.83211 0.10564 0.10564)
+(usleep 10000000)
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+
+(initstate)
+(clearscreen)
+(message "emboss1")
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+(display)
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+(formula 'mandel)
+(outcoloring 9)
+(view -1.2419331 0.32407933 0.00053065715 0.00053065715)
+(usleep 2000000)
+
+(formula 'phoenix)
+(julia #f)
+(view 0.21077 0.67294 0.10309 0.10309)
+(usleep 2000000)
+
+(formula 'octal)
+(angle -269.59)
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new file mode 100644
index 0000000..23dccad
--- /dev/null
+++ b/tutorial/flake1.xhf
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+(line 'scaled 0.050 0.500 0.050 0.500)
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diff --git a/tutorial/flaketh.xhf b/tutorial/flaketh.xhf
new file mode 100644
index 0000000..be5839e
--- /dev/null
+++ b/tutorial/flaketh.xhf
@@ -0,0 +1,64 @@
+(line 'scaled 0.050 0.500 0.061 0.500)
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diff --git a/tutorial/fmath.xaf b/tutorial/fmath.xaf
new file mode 100644
index 0000000..e1331b5
--- /dev/null
+++ b/tutorial/fmath.xaf
@@ -0,0 +1,2 @@
+(load "dimension.xaf")
+(load "escape.xaf")
diff --git a/tutorial/fourfr.xaf b/tutorial/fourfr.xaf
new file mode 100644
index 0000000..8ebc4e7
--- /dev/null
+++ b/tutorial/fourfr.xaf
@@ -0,0 +1,131 @@
+;Other fractal types in Xaos - part 2
+;Animation file is made by Arpad Fekete
+;This file was made in January 2006
+(initstate)
+(clearscreen)
+(textposition 'center 'middle)
+(message "fourfr1")
+(usleep 5000000)
+
+(initstate)
+(formula 'mbar)
+(view -0.008173 -0.0008828 2.521 3.529)
+(textposition 'center 'bottom)
+(message "fourfr2")
+(usleep 3500000)
+
+(maxiter 600)
+(morphview 0.7403532753 -1.278489744 4.16355183E-06 5.828972562E-06)
+(textposition 'center 'bottom)
+(message "fourfr3")
+(usleep 7000000)
+(usleep 2000000)
+
+(outcoloring 9)
+(juliaseed 0.1802021025485444686 -0.44307513109390114856)
+(julia #t)
+(view 0.05842 -0.05412 1.992 2.789)
+(textposition 'center 'bottom)
+(message "fourfr4")
+(usleep 3500000)
+
+(juliaseed 0.26887131923227432749 0.60098372000587916913)
+(view 0.1005 0.005699 2.299 3.219)
+(textposition 'center 'bottom)
+(message "fourfr5")
+(usleep 3500000)
+
+(initstate)
+(defaultpalette 0)
+(formula 'mlambda)
+(maxiter 300)
+(view 0.5 0 2.5 5.5)
+(textposition 'center 'bottom)
+(message "fourfr6")
+(usleep 4000000)
+
+(morphview 2.8552699225 -0.56941678268 1.9237422042E-07 4.2322328492E-07)
+(textposition 'center 'bottom)
+(message "fourfr7")
+(usleep 7000000)
+(usleep 2000000)
+
+(initstate)
+(defaultpalette 0)
+(formula 'mandel)
+(maxiter 300)
+(plane 3)
+(view 1.154 -0.006172 5.417 5.417)
+(textposition 'center 'bottom)
+(message "fourfr8")
+(usleep 3500000)
+
+(initstate)
+(defaultpalette 0)
+(formula 'mlambda)
+(maxiter 300)
+(julia #f)
+(view 0.5 0 2.5 5.5)
+(textposition 'center 'bottom)
+(message "fourfr9")
+(usleep 3500000)
+
+(fastjulia #t)
+(juliaseed 0.5 0.0)
+(morphjulia 1.0 0.1)
+(textposition 'center 'bottom)
+(message "fourfr10")
+(usleep 7000000)
+(usleep 3000000)
+
+(initstate)
+(defaultpalette 0)
+(formula 'manowar)
+(maxiter 500)
+(view -0.0008188 0.009274 1.13 1.13)
+(textposition 'center 'bottom)
+(message "fourfr11")
+(usleep 4500000)
+
+(morphview -0.10867742 -0.012469446 0.00013476001 0.00013476001)
+(textposition 'center 'bottom)
+(message "fourfr12")
+(usleep 7000000)
+(usleep 2500000)
+
+(initstate)
+(defaultpalette 0)
+(formula 'manowar)
+(juliaseed -0.0023217465439582729087 -0.033693018764877235869)
+(maxiter 500)
+(julia #t)
+(view 0.1991 -0.0862 2.648 2.648)
+(textposition 'center 'bottom)
+(message "fourfr13")
+(usleep 5000000)
+
+(initstate)
+(defaultpalette 0)
+(formula 'spider)
+(maxiter 500)
+(view 0 0 2.5 4.5)
+(textposition 'center 'bottom)
+(message "fourfr14")
+(usleep 5000000)
+
+(morphview -0.302249620182 -0.324228671386 2.66220615653E-08 4.79197108175E-08)
+(textposition 'center 'bottom)
+(message "fourfr15")
+(usleep 7000000)
+(usleep 2000000)
+
+(initstate)
+(defaultpalette 0)
+(formula 'spider)
+(juliaseed 0.017075814143026497253 0.10954690170039975937)
+(maxiter 500)
+(julia #t)
+(view -0.3892 0.08496 2.459 4.426)
+(textposition 'center 'bottom)
+(message "fourfr16")
+(usleep 4000000)
diff --git a/tutorial/fractal.xaf b/tutorial/fractal.xaf
new file mode 100644
index 0000000..75ff7c5
--- /dev/null
+++ b/tutorial/fractal.xaf
@@ -0,0 +1,27 @@
+; An introduction to fractals by Jan Hubicka
+; Version 1.0 done for XaoS 3.0 in July 1997
+; Use xaos -play to see it :)
+
+(load "intro.xaf")
+(load "mset.xaf")
+(load "julia.xaf")
+(load "power.xaf")
+(load "newton.xaf")
+(load "barnsley.xaf")
+(load "phoenix.xaf")
+(load "octo.xaf")
+(load "magnet.xaf")
+
+(clearscreen)
+(textposition 'center 'middle)
+(message "end")
+(usleep 4000000)
+
+(clearscreen)
+(message "fcopyright")
+(textsleep)
+
+(clearscreen)
+(message "suggestions")
+(textsleep)
+(initstate)
diff --git a/tutorial/head.xhf b/tutorial/head.xhf
new file mode 100644
index 0000000..5e8b02b
--- /dev/null
+++ b/tutorial/head.xhf
@@ -0,0 +1 @@
+(initstate)
diff --git a/tutorial/incolor.xaf b/tutorial/incolor.xaf
new file mode 100644
index 0000000..ed49046
--- /dev/null
+++ b/tutorial/incolor.xaf
@@ -0,0 +1,139 @@
+; XaoS features overview by Jan Hubicka
+; Version 1.0 done for XaoS 3.0 in July 1997
+; Use xaos -play to see it :)
+(load "head.xhf")
+(textposition 'center 'middle)
+(clearscreen)
+(message "incolor1")
+(textsleep)
+(clearscreen)
+(message "incolor2")
+(textsleep)
+(clearscreen)
+(message "incolor3")
+(textsleep)
+(clearscreen)
+(message "incolor4")
+(textsleep)
+(display)
+(clearscreen)
+(message "zmag")
+(textsleep)
+(display)
+
+(defaultpalette 0)
+(formula 'mandel)
+(fastjulia #f)
+(cycling #f)
+(periodicity #t)
+(autorotate #f)
+(maxiter 170)
+(outcoloring 0)
+(incoloring 1)
+(plane 0)
+(view -0.75 0 2.5 2.5)
+(usleep 2000000)
+
+
+(palette 1 908613446 0)
+(formula 'octal)
+(fastjulia #f)
+(cycling #f)
+(periodicity #t)
+(autorotate #f)
+(maxiter 170)
+(outcoloring 0)
+(incoloring 1)
+(plane 0)
+(view 0.0055066 0.0073919 0.53036 0.53036)
+(usleep 2000000)
+
+(palette 1 1374335931 0)
+(formula 'mandel3)
+(fastjulia #f)
+(cycling #f)
+(periodicity #t)
+(juliaseed 0.51635174418604654479 -0.47500000000000003054)
+(autorotate #f)
+(maxiter 170)
+(outcoloring 7)
+(incoloring 1)
+(julia #t)
+(plane 0)
+(view 0.29424 -0.50094 0.2024 0.2024)
+(usleep 2000000)
+
+(palette 1 1296014835 0)
+(formula 'mandel)
+(fastjulia #f)
+(cycling #f)
+(periodicity #t)
+(angle 206)
+(autorotate #f)
+(maxiter 170)
+(outcoloring 0)
+(incoloring 1)
+(plane 0)
+(view 0.11921 0.61908 0.12714 0.12714)
+(usleep 2000000)
+
+(palette 1 1296014835 0)
+(formula 'barnsley)
+(fastjulia #f)
+(cycling #f)
+(periodicity #t)
+(juliaseed 0.99818082191979386436 0.0070950445135695779271)
+(autorotate #f)
+(maxiter 170)
+(outcoloring 0)
+(incoloring 1)
+(plane 3)
+(view 1.122 0.01506 5.317 5.317)
+(usleep 2000000)
+
+(palette 1 1296014835 0)
+(formula 'barnsley)
+(fastjulia #f)
+(cycling #f)
+(periodicity #t)
+(juliaseed 0.99818082191979386436 0.0070950445135695779271)
+(angle -278)
+(autorotate #f)
+(maxiter 51)
+(outcoloring 0)
+(incoloring 1)
+(plane 2)
+(view -1.669 -0.2679 5.317 5.317)
+(usleep 2000000)
+
+(palette 1 2075544141 0)
+(formula 'barnsley)
+(fastjulia #f)
+(cycling #f)
+(periodicity #t)
+(juliaseed 1.0193608855903043253 -0.12168203319766217848)
+(angle -91.6)
+(autorotate #f)
+(maxiter 33)
+(outcoloring 0)
+(incoloring 1)
+(plane 0)
+(view 0.49 -0.1048 1.093 1.093)
+(usleep 2000000)
+
+(palette 1 178743984 0)
+(formula 'barnsley)
+(fastjulia #f)
+(cycling #f)
+(periodicity #t)
+(juliaseed 0.0033200691478789011099 1.1344324381483784749)
+(autorotate #f)
+(maxiter 14)
+(outcoloring 0)
+(incoloring 1)
+(plane 1)
+(view 0.1426 -0.07279 4.545 4.545)
+(usleep 2000000)
+
+(load "head.xhf")
+(load "innew.xhf")
diff --git a/tutorial/innew.xhf b/tutorial/innew.xhf
new file mode 100644
index 0000000..6c5bf97
--- /dev/null
+++ b/tutorial/innew.xhf
@@ -0,0 +1,376 @@
+(clearscreen)
+(message "innew1")
+(textsleep)
+(display)
+
+(defaultpalette 0)
+(formula 'mandel)
+(maxiter 170)
+(outcoloring 0)
+(incoloring 2)
+(plane 0)
+(view -0.75 0 2.5 2.5)
+(usleep 2000000)
+
+
+(palette 1 2092457178 0)
+(formula 'barnsley)
+(juliaseed -1.0116279069767442512 0)
+(maxiter 69)
+(outcoloring 0)
+(incoloring 2)
+(plane 1)
+(view -0.07681 -0.03293 5.373 5.373)
+(usleep 2000000)
+
+(palette 1 2050013617 0)
+(formula 'barnsley)
+(juliaseed 1.0320331828899885792 0.0011529625858033702327)
+(maxiter 109)
+(outcoloring 0)
+(incoloring 2)
+(plane 1)
+(view 0.315 1.49 37.9 37.9)
+(usleep 2000000)
+
+(palette 1 1635547336 0)
+(formula 'mandel3)
+(maxiter 170)
+(outcoloring 0)
+(incoloring 1)
+(plane 0)
+(view 0.010765 -1.0423 0.53774 0.53774)
+(usleep 2000000)
+
+(palette 1 440291327 0)
+(formula 'barnsley)
+(juliaseed -1.0116279069767442512 0)
+(maxiter 69)
+(outcoloring 0)
+(incoloring 2)
+(plane 3)
+(view 0.9819 -0.01391 2.869 2.869)
+(usleep 2000000)
+
+(palette 1 2046286303 0)
+(formula 'magnet)
+(angle 92.6)
+(maxiter 3)
+(outcoloring 0)
+(incoloring 2)
+(plane 0)
+(view 1.5222 0.0039414 0.58324 0.85541)
+(usleep 2000000)
+
+(defaultpalette 0)
+(formula 'newton)
+(angle -89)
+(maxiter 3)
+(outcoloring 0)
+(incoloring 2)
+(plane 4)
+(view -0.3512 -0.06769 2.5 2.5)
+(usleep 2000000)
+;                                    PAUSE
+(usleep 2000000)
+(clearscreen)
+(usleep 1000000)
+(textposition 'center 'middle)
+(clearscreen)
+(filter 'truecolor #t)
+(message "innew2")
+(textsleep)
+(display)
+
+(palette 1 316179017 0)
+(formula 'mandel)
+(angle -269)
+(maxiter 23)
+(outcoloring 7)
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+(usleep 2000000)
+
+
+
+(palette 1 1859447053 0)
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+(usleep 2000000)
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+(palette 1 1682767831 0)
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+(usleep 2000000)
+
+
+
+(palette 1 1119368436 0)
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+(usleep 2000000)
+
+
+(palette 1 80287465 0)
+(filter 'edge #f)
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+(filter 'starfield #f)
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+(palette 1 968576081 0)
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+(palette 1 518577061 0)
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+
+(filter 'truecolor #f)
+;                                    PAUSE
+(usleep 2000000)
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+(clearscreen)
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+(angle -216)
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+
+(usleep 3000000)
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+
+(usleep 3000000)
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+
+(usleep 3000000)
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+
+(usleep 3000000)
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+
+(usleep 3000000)
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+
+(usleep 3000000)
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+(angle -135)
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+
+(usleep 3000000)
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+(usleep 4000000)
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+
diff --git a/tutorial/intro.xaf b/tutorial/intro.xaf
new file mode 100644
index 0000000..81a8448
--- /dev/null
+++ b/tutorial/intro.xaf
@@ -0,0 +1,186 @@
+; An introduction to fractals by Jan Hubicka
+; Version 1.0 done for XaoS 3.0 in July 1997
+; Use xaos -play to see it :)
+(defaultpalette 0)
+(load "head.xhf")
+(load "keys.xhf")
+
+(range 50)
+(formula 'barnsley)
+(angle 0)
+(maxiter 7)
+(outcoloring 0)
+(incoloring 0)
+(plane 0)
+(view 0.63179 0.75369 0.41932 0.41932)
+
+(clearscreen)
+(message "fractal")
+(usleep 5000000)
+(clearscreen)
+(message "fractal1")
+(textsleep)
+(clearscreen)
+(message "fractal2")
+(textsleep)
+(clearscreen)
+(message "fractal3")
+(textsleep)
+(clearscreen)
+(message "fractal4")
+(textsleep)
+(clearscreen)
+
+
+(message "fractal5")
+(textsleep)
+(maxiter 9)
+(display)
+(message "fractal6")
+(textsleep)
+(maxiter 11)
+(message "fractal7")
+(textsleep)
+(maxiter 12)
+(message "fractal8")
+(textsleep)
+(display)
+(maxiter 13)
+(usleep 1000000)
+(maxiter 14)
+(usleep 500000)
+(maxiter 15)
+(usleep 200000)
+(maxiter 17)
+(usleep 200000)
+(maxiter 20)
+(usleep 200000)
+(maxiter 25)
+(textposition 'center 'bottom)
+(message "fractal9")
+(textsleep)
+(display)
+(message "facts")
+(textsleep)
+(display)
+(usleep 1000000)
+(message "fact1")
+(textsleep)
+(display)
+(morphview 0.0 0.0 2.5 2.5)
+(usleep 6000000)
+(wait)
+(display)
+(message "fact2")
+(textsleep)
+(display)
+(message "fact3")
+(textsleep)
+(display)
+;(message "fact4")
+;(textsleep)
+(display)
+(message "fact5")
+(textsleep)
+(display)
+(message "fact6")
+(textsleep)
+(display)
+(usleep 1000000)
+(clearscreen)
+(usleep 1000000)
+;(textposition 'center 'middle)
+(message "fmath4")
+(textsleep)
+;(clearscreen)
+;(usleep 1000000)
+(message "fmath5")
+(textsleep)
+(clearscreen)
+(textposition 'center 'bottom)
+(message "fmath6")
+(linekey 0)
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+(morphlastline 'scaled 0.05 0.5 0.95 0.5)
+(usleep 1000000)
+(textsleep)
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+(load "flake1.xhf")
+(message "fmath7")
+(usleep 1000000)
+(textsleep)
+(message "fmath8")
+(textsleep)
+(message "fmath9")
+(textsleep)
+(clearscreen)
+(load "flake2.xhf")
+(message "fmath10")
+(usleep 1000000)
+(textsleep)
+(clearscreen)
+(load "flake3.xhf")
+(message "fmath11")
+(usleep 500000)
+(clearscreen)
+(load "flake4.xhf")
+(message "fmath12")
+(usleep 500000)
+(textsleep)
+(message "fmath13")
+(textsleep)
+(message "fmath14")
+(textsleep)
+(load "flake5.xhf")
+(usleep 2000000)
+(text "")
+(usleep 2000000)
+
+(message "tree1")
+(textsleep)
+(clearscreen)
+(textposition 'center 'bottom)
+(message "tree2")
+(line 'scaled 0.500 0.800 0.500 0.500)
+(line 'scaled 0.500 0.500 0.500 0.200)
+(line 'scaled 0.500 0.500 0.500 0.200)
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+(morphline 'scaled 0.500 0.500 0.650 0.240)
+(morphline 'scaled 0.500 0.500 0.350 0.240)
+(usleep 1000000)
+(usleep 1000000)
+(clearscreen)
+(load "tree.xhf")
+(message "tree3")
+(usleep 3000000)
+
+(text "")
+(usleep 2000000)
+(message "nstr")
+(textsleep)
+
+(clearscreen)
+(message "nstr2")
+(line 'scaled 0 0.5 0.5 0.5)
+(line 'scaled 0.5 0.5 1 0.5)
+(textsleep)
+(message "nstr3")
+(linekey 0)
+(morphline 'scaled 0.000 0.500 0.665 0.680)
+(morphline 'scaled 0.665 0.680 1.000 0.500)
+(message "nstr3")
+(usleep 1000000)
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+(load "coast.xhf")
+(message "nstr4")
+(linekey 0)
+(morphline 'scaled 0 0.5 0 0.5)
+(morphline 'scaled 1 0.5 1 0.5)
+(usleep 1000000)
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+(text "")
+(usleep 1000000)
+(message "nstr5")
+(textsleep)
diff --git a/tutorial/julia.xaf b/tutorial/julia.xaf
new file mode 100644
index 0000000..f0744b0
--- /dev/null
+++ b/tutorial/julia.xaf
@@ -0,0 +1,328 @@
+(load "head.xhf")
+
+(range 65536) ; optimize speed - images here are hard to missguess
+;(palette 1 780175578 0)
+(palette 2 1449951317 0)
+(view -0.22311 -0.018983 0.54779 0.54779)
+(textposition 'center 'middle)
+(message "juliach")
+(usleep 5000000)
+(display)
+(smoothmorph 'view 0 3000000)
+(morphview -0.75 0.0 2.5 2.5)
+(usleep 2000000)
+
+(textposition 'center 'bottom)
+(message "julia")
+(textsleep)
+(display)
+(message "julia1")
+(textsleep)
+
+(display)
+(fastjulia #t)
+(juliaseed -0.75470740436081123169 0.27208353381654335628)
+(display)
+(message "julia2")
+(usleep 3000000)
+
+(display)
+(message "julia3")
+(textsleep)
+
+(display)
+(message "julia4")
+(textsleep)
+
+(display)
+(message "julia5")
+(textsleep)
+
+(display)
+(message "julia6")
+(line 'fractal 0 0 0 0)
+(line 'fractal 0 0 0 0)
+(line 'fractal 0 0 0 0)
+(line 'fractal 0 0 0 0)
+(linekey 0)
+(smoothmorph 'line 0 200000)
+(morphline 'fractal -0.788041 0.23875 -0.788041 0.305417)
+(morphline 'fractal -0.788041 0.305417 -0.721374 0.305417)
+(morphline 'fractal -0.788041 0.23875 -0.721374 0.23875)
+(morphline 'fractal -0.721374 0.305417 -0.721374 0.23875)
+(usleep 500000)
+(color 'white)
+(textsleep)
+
+(message "julia7")
+(textsleep)
+
+(smoothmorph 'line 500000 500000)
+(smoothmorph 'julia 500000 500000)
+(morphjulia 0 0)
+(linekey 0)
+(morphline 'fractal -0.0333333 -0.0333333 -0.0333333 0.0333333)
+(morphline 'fractal -0.0333333 0.0333333 0.0333333 0.0333333)
+(morphline 'fractal -0.0333333 -0.0333333 0.0333333 -0.0333333)
+(morphline 'fractal 0.0333333 0.0333333 0.0333333 -0.0333333)
+(message "julia8")
+(usleep 1000000)
+(textsleep)
+
+(smoothmorph 'line 500000 500000)
+(smoothmorph 'julia 500000 500000)
+(morphjulia -0.76053779069767441922 -0.16250000000000001043)
+(linekey 0)
+(morphline 'fractal -0.793871 -0.195833 -0.793871 -0.129167)
+(morphline 'fractal -0.793871 -0.129167 -0.727204 -0.129167)
+(morphline 'fractal -0.793871 -0.195833 -0.727204 -0.195833)
+(morphline 'fractal -0.727204 -0.129167 -0.727204 -0.195833)
+(message "julia9")
+(usleep 1000000)
+(textsleep)
+
+(message "julia10")
+(textsleep)
+
+
+(display)
+(juliaseed 0.36700581395348844398 0.025)
+(smoothmorph 'line 500000 0)
+(smoothmorph 'julia 500000 0)
+(linekey 0)
+(line 'fractal 0.333672 -0.00833333 0.333672 0.0583333)
+(line 'fractal 0.333672 0.0583333 0.400339 0.0583333)
+(line 'fractal 0.333672 -0.00833333 0.400339 -0.00833333)
+(line 'fractal 0.400339 0.0583333 0.400339 -0.00833333)
+(morphjulia 0.33539244186046518622 -0.0125)
+(linekey 0)
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+(morphline 'fractal 0.302059 0.0208333 0.368726 0.0208333)
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+(morphline 'fractal 0.368726 0.0208333 0.368726 -0.0458333)
+(usleep 1000000)
+(smoothmorph 'line 0 0)
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+(morphjulia 0.3775436046511628633 -0.6125)
+(linekey 0)
+(morphline 'fractal 0.34421 -0.645833 0.34421 -0.579167)
+(morphline 'fractal 0.34421 -0.579167 0.410877 -0.579167)
+(morphline 'fractal 0.34421 -0.645833 0.410877 -0.645833)
+(morphline 'fractal 0.410877 -0.579167 0.410877 -0.645833)
+(usleep 1000000)
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+(linekey 0)
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+(morphline 'fractal -0.119453 -0.941667 -0.0527859 -0.941667)
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+(linekey 0)
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+(usleep 1000000)
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+(linekey 0)
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+(usleep 1000000)
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+(usleep 1000000)
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+(linekey 0)
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+(usleep 1000000)
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+(linekey 0)
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+(usleep 1000000)
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+(linekey 0)
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+(usleep 1000000)
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+(morphline 'fractal 0.400339 0.0583333 0.400339 -0.00833333)
+(smoothmorph 'line 0 500000)
+(smoothmorph 'julia 0 500000)
+(usleep 1000000)
+;(display)
+(fastjulia #f)
+(wait)
+(message "theme")
+(linekey 0)
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+(morphline 'screen 1 0 1 0)
+(morphline 'screen 1 0 1 0)
+(morphline 'screen 1 0 1 0)
+(morphline 'screen 1 0 1 0)
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+(textsleep)
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+(usleep 500000)
+
+;(palette 1 662060676 0)
+;(palette 1 598022471 0)
+;(palette 3 2053063861 0)
+;(palette 3 389600437 0)
+
+(palette 2 179327363 0)
+
+
+
+(smoothmorph 'view 1000000 1000000)
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+(usleep 5000000)
+(display)
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+
+(display)
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+(textsleep)
+
+(julia #t)
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+(message "theme3")
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+
+(morphview 0 0 2.5 2.5)
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+(display)
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+
+(textsleep)
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+
+(morphview -0.0075841 0.00025775 0.12745 0.12745)
+(usleep 6000000)
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+(message "theme7")
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+
+(display)
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+(palette 1 155652149 0)
+(periodicity #t)
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+(maxiter 127)
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+(usleep 1000000)
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+(usleep 10000000)
+(display)
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+
+(palette 1 1843312520 0)
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+(maxiter 170)
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+(usleep 3000000)
+
+
+(palette 1 1191063399 0)
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+(angle 0)
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+(view -0.052981 -0.50406 0.13039 0.13039)
+
+(palette 1 1112927008 0)
+(juliaseed -0.08085029069767437552 0.68229166666666671054)
+(maxiter 170)
+(outcoloring 1)
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+(plane 0)
+(view 0 0 2.5 2.5)
+(usleep 1000000)
+
+(morphview 0.239593 -0.462394 0.0574963 0.0574963)
+(usleep 4000000)
+(wait)
+(usleep 1000000)
+
+(palette 2 1442034059 0)
+(juliaseed 0.093023255813953431353 -0.64999999999999995623)
+(outcoloring 2)
+(julia #t)
+(view 0.141299 0.507061 0.0383528 0.0383528)
+(usleep 2000000)
+
+(palette 1 1231368671 0)
+(juliaseed -0.76746965570853886306 0.067526146212247640361)
+(angle -31.099)
+(maxiter 290)
+(outcoloring 2)
+(incoloring 1)
+(view -0.49868 0.045671 0.28353 0.28353)
+(usleep 2000000)
+
+(palette 1 1034201341 0)
+(juliaseed 0.27541729708396692038 -0.0067143955333554104651)
+(angle -30.559)
+(maxiter 227)
+(julia #t)
+(plane 4)
+(incoloring 0)
+(range 65536)
+(view 3.3489798 1.1601067 0.00095219583 0.00095219583)
+(smoothmorph 'view 3000000 3000000)
+(morphview 0.396 0.209 19.1 19.1)
+(usleep 25000000)
+(wait)
+(usleep 1000000)
diff --git a/tutorial/keys.xhf b/tutorial/keys.xhf
new file mode 100644
index 0000000..109dfad
--- /dev/null
+++ b/tutorial/keys.xhf
@@ -0,0 +1,5 @@
+(textposition 'center 'middle)
+(clearscreen)
+(message "keys")
+(textsleep)
+(display)
diff --git a/tutorial/line1.xhf b/tutorial/line1.xhf
new file mode 100644
index 0000000..82addc4
--- /dev/null
+++ b/tutorial/line1.xhf
@@ -0,0 +1,17 @@
+(clearlines)
+(linekey 0)
+(color 'red)
+(line 'scaled 0.4 0.5 0.6 0.5)
+(line 'scaled 0.4 0.49 0.4 0.51)
+(line 'scaled 0.6 0.49 0.6 0.51)
+(color 'white)
+(textsleep)
+(linekey 0)
+(morphline 'scaled 0.3 0.5 0.7 0.5)
+(morphline 'scaled 0.3 0.49 0.3 0.51)
+(morphline 'scaled 0.7 0.49 0.7 0.51)
+(usleep 1000000)
+(line 'scaled 0.5 0.49 0.5 0.49)
+(morphlastline 'scaled 0.5 0.49 0.5 0.51)
+(usleep 500000)
+(usleep 1000000)
diff --git a/tutorial/magnet.xaf b/tutorial/magnet.xaf
new file mode 100644
index 0000000..9a4bf25
--- /dev/null
+++ b/tutorial/magnet.xaf
@@ -0,0 +1,233 @@
+; An introduction to fractals by Jan Hubicka
+; Version 1.0 done for XaoS 3.0 in July 1997
+; Use xaos -play to see it :)
+(load "head.xhf")
+(clearscreen)
+(textposition 'center 'middle)
+(message "intro7")
+(usleep 5000000)
+
+(display)
+(defaultpalette 0)
+(textposition 'center 'bottom)
+(formula 'magnet)
+(angle 0)
+(outcoloring 0)
+(plane 0)
+(view 2.0193 -1.6338 0.17812 0.26124)
+(message "magnet")
+(textsleep)
+(display)
+(morphview 1.5 0 3 4.4)
+(usleep 6000000)
+(wait)
+(message "magnet1")
+(textsleep)
+(display)
+(message "magnet2")
+(textsleep)
+(display)
+(palette 1 2104064959 0)
+(formula 'magnet)
+(angle -361)
+(maxiter 170)
+(outcoloring 0)
+(plane 0)
+(view 1.847209822 -1.339254931 7.031666521E-06 1.03131109E-05)
+(message "similiar")
+(textsleep)
+
+(display)
+(palette 1 1979730731 0)
+(formula 'magnet)
+(angle 26.7)
+(outcoloring 6)
+(plane 0)
+(view -0.33728908 -0.37438809 0.00018856268 0.0002765586)
+(usleep 2000000)
+
+(palette 1 765726463 0)
+(formula 'magnet)
+(angle 88.3)
+(outcoloring 6)
+(plane 0)
+(view -0.3371366 -0.37663387 0.00069439878 0.0010184515)
+(usleep 2000000)
+
+
+(palette 1 1510803482 0)
+(formula 'magnet)
+(angle -269)
+(outcoloring 1)
+(plane 0)
+(view 1.275 0.006127 0.14027 0.20573)
+
+(usleep 2000000)
+
+
+
+
+(palette 1 1734551171 0)
+(formula 'magnet)
+(angle -88.8)
+(outcoloring 8)
+(incoloring 0)
+(plane 0)
+(view 2.095 -0.01928 1.292 1.895)
+(usleep 3000000)
+
+
+(palette 1 258644272 0)
+(formula 'magnet)
+(angle -540)
+(outcoloring 0)
+(plane 0)
+(view 1.2689826 -2.0404879 0.000258881 0.00037969213)
+(usleep 1000000)
+
+(morphview 1.5 0 3 4.4)
+(usleep 10000000)
+(wait)
+(juliaseed 1.5404263026792413359 1.2313365559633509793)
+(fastjulia #t)
+(message "magjulia")
+(textsleep)
+(display)
+(line 'fractal 1.5404263026792413359 1.2313365559633509793 1.5404263026792413359 1.2313365559633509793)
+(line 'fractal 1.5404263026792413359 1.2313365559633509793 1.5404263026792413359 1.2313365559633509793)
+(line 'fractal 1.5404263026792413359 1.2313365559633509793 1.5404263026792413359 1.2313365559633509793)
+(line 'fractal 1.5404263026792413359 1.2313365559633509793 1.5404263026792413359 1.2313365559633509793)
+(linekey 0)
+(morphline 'fractal 1.51043 1.20134 1.57043 1.20134)
+(morphline 'fractal 1.57043 1.20134 1.57043 1.26134)
+(morphline 'fractal 1.51043 1.26134 1.57043 1.26134)
+(morphline 'fractal 1.51043 1.20134 1.51043 1.26134)
+(usleep 1000000)
+
+
+(morphjulia 1.4602 -1.209)
+(linekey 0)
+(morphline 'fractal 1.4302 -1.239 1.4902 -1.239)
+(morphline 'fractal 1.4902 -1.239 1.4902 -1.179)
+(morphline 'fractal 1.4302 -1.179 1.4902 -1.179)
+(morphline 'fractal 1.4302 -1.239 1.4302 -1.179)
+(usleep 3000000)
+
+(morphjulia -0.3184 -1.1289)
+(linekey 0)
+(morphline 'fractal -0.3484 -1.1589 -0.2884 -1.1589)
+(morphline 'fractal -0.2884 -1.1589 -0.2884 -1.0989)
+(morphline 'fractal -0.3484 -1.0989 -0.2884 -1.0989)
+(morphline 'fractal -0.3484 -1.1589 -0.3484 -1.0989)
+(usleep 3000000)
+
+(morphjulia -0.273 1.378)
+(linekey 0)
+(morphline 'fractal -0.303 1.348 -0.243 1.348)
+(morphline 'fractal -0.243 1.348 -0.243 1.408)
+(morphline 'fractal -0.303 1.408 -0.243 1.408)
+(morphline 'fractal -0.303 1.348 -0.303 1.408)
+(usleep 3000000)
+(morphjulia 1.5404 1.2313)
+(linekey 0)
+(morphline 'fractal 1.5104 1.2013 1.5704 1.2013)
+(morphline 'fractal 1.5704 1.2013 1.5704 1.2613)
+(morphline 'fractal 1.5104 1.2613 1.5704 1.2613)
+(morphline 'fractal 1.5104 1.2013 1.5104 1.2613)
+(usleep 3000000)
+(linekey 0)
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+(morphline 'fractal 1.5404 1.2313 1.5404 1.2313)
+(morphline 'fractal 1.5404 1.2313 1.5404 1.2313)
+(morphline 'fractal 1.5404 1.2313 1.5404 1.2313)
+(usleep 1000000)
+(display)
+(fastjulia #f)
+
+(palette 1 999460631 0)
+(formula 'magnet)
+(juliaseed 2.0193023255813953853 -0.022000000000000001542)
+(angle -268)
+(maxiter 251)
+(outcoloring 1)
+(julia #t)
+(plane 0)
+(view -0.02084 0.04831 4.953 7.265)
+(usleep 3000000)
+
+(palette 1 523407644 0)
+(formula 'magnet)
+(juliaseed -0.057906976744186156036 0)
+(angle 89.6)
+(maxiter 170)
+(outcoloring 1)
+(julia #t)
+(plane 0)
+(view 0.88499 0.039171 0.7298 1.0704)
+
+
+(palette 1 1982820186 0)
+(formula 'magnet)
+(juliaseed 1.2774418604651162634 -0.92400000000000006488)
+(outcoloring 0)
+(julia #t)
+(plane 1)
+(view 157 380 94.4 138)
+(usleep 2000000)
+
+(palette 1 1716597759 0)
+(formula 'magnet)
+(juliaseed 3.0208139534883721999 -0.022000000000000001542)
+(angle -88.9)
+(outcoloring 1)
+(julia #t)
+(plane 0)
+(view -0.9297 -0.02747 1.683 2.468)
+
+(usleep 3000000)
+(palette 1 98634059 0)
+(formula 'magnet)
+(juliaseed -0.26191860465116291456 -0.022000000000000001542)
+(angle -274)
+(maxiter 170)
+(outcoloring 7)
+(julia #t)
+(plane 0)
+(view 0.9202 0.05028 1.371 2.01)
+(usleep 3000000)
+
+(palette 1 952140389 0)
+(formula 'magnet)
+(juliaseed 1.3330813953488371976 0)
+(outcoloring 9)
+(julia #t)
+(plane 5)
+(view -0.01039 0.008669 1.341 1.966)
+(usleep 3000000)
+
+(palette 1 2094414250 0)
+(formula 'magnet)
+(juliaseed 1.6483720930232558244 0)
+(angle -91.6)
+(outcoloring 7)
+(julia #t)
+(plane 0)
+(view -0.011859 0.016696 0.8126 1.1918)
+(usleep 3000000)
+
+
+(display)
+(palette 3 1083366997 0)
+(textposition 'center 'bottom)
+(formula 'magnet2)
+(angle 0)
+(outcoloring 0)
+(plane 0)
+(view 1 0 3 3.2)
+(message "magnet3")
+(textsleep)
+(display)
+(morphview 1.94584 -0.90656 0.0534806 0.057046)
+(usleep 6000000)
+(wait)
+
diff --git a/tutorial/mset.xaf b/tutorial/mset.xaf
new file mode 100644
index 0000000..b206b4f
--- /dev/null
+++ b/tutorial/mset.xaf
@@ -0,0 +1,284 @@
+(load "head.xhf")
+(range 65536)
+(textposition 'center 'bottom)
+; Mandelbrot set part
+(defaultpalette 0)
+(filter 'stereogram #f)
+(filter 'interlace #f)
+(filter 'edge #t)
+(filter 'edge2 #f)
+(filter 'blur #t)
+(formula 'mandel)
+(display)
+(maxiter 1)
+(message "fact7")
+(outcoloring 0)
+(incoloring 0)
+(plane 0)
+(view -0.75 0 .1 .1)
+;(usleep 1000000)
+(wait)
+(view -0.75 0 2.5 2.5)
+(wait)
+(maxiter 2)
+(wait)
+(maxiter 3)
+(wait)
+(maxiter 4)
+(wait)
+(maxiter 5)
+(wait)
+(maxiter 6)
+(wait)
+(display)
+(maxiter 8)
+(wait)
+(maxiter 10)
+(wait)
+(maxiter 12)
+(wait)
+(maxiter 14)
+(wait)
+(maxiter 20)
+(wait)
+(maxiter 30)
+(wait)
+(maxiter 200)
+(wait)
+(filter 'edge #f)
+(wait)
+(message "mset")
+(usleep 3000000)
+(display)
+(usleep 1000000)
+(display)
+(message "mset1")
+(textsleep)
+(display)
+(text "z=z^2+c")
+(usleep 3000000)
+(display)
+(message "mset2")
+(textsleep)
+(view -0 0 .3 .3)
+(wait)
+
+(display)
+(textposition 'center 'bottom)
+(view 0.0 0.0 0.3 0.3)
+(message "mset3")
+(filter 'blur #f)
+(smoothmorph 'view 1000000 1000000)
+(morphview -0.75 0 2.5 2.5)
+(usleep 5000000)
+(display)
+(wait)
+(message "mset4")
+(textsleep)
+(display)
+(message "mset5")
+
+(periodicity #f) ;FIXME periodicity makes problems here
+(morphview -1.76329 -0.00180622 0.0480762 0.0480762)
+(usleep 4000000)
+(display)
+
+(wait)
+(message "mset6")
+(textsleep)
+(periodicity #t)
+(display)
+(usleep 1000000)
+(message "mset7")
+(textsleep)
+(display)
+(message "mset8")
+(textsleep)
+
+(display)
+(morphview -1.78384796 -0.0156186314 3.28608553E-05 3.28608553E-05)
+(usleep 5000000)
+(wait)
+(message "mset9")
+(textsleep)
+(display)
+(message "mset10")
+(textsleep)
+
+;An gray mandelbrot
+(display)
+(palette 1 344773041 0)
+(periodicity #t)
+(maxiter 600)
+(angle 206)
+(view -0.69697092226 -0.44313598753 2.1102342597E-07 2.1102342597E-07)
+(usleep 3000000)
+
+;A yellow mandelbrot
+(palette 1 1322755214 0)
+(angle 276)
+(view -0.1797721 -0.8418266 0.001259123 0.001259123)
+
+(usleep 3000000)
+
+; Blue mandelbrot
+(palette 3 420905417 0)
+(angle 0)
+(formula 'mandel)
+(maxiter 520)
+(view -0.76938957 -0.11612439 0.0003879837 0.0003879837)
+(usleep 3000000)
+
+
+;(palette 2 31632178 0)
+;(angle 0)
+;(outcoloring 1)
+;(view -1.9854567 -1.351727E-05 0.00029196024 0.00029196024)
+
+;(usleep 3000000)
+
+;A strange purple mandelbrot
+
+(outcoloring 0)
+(palette 1 2003101440 0)
+(angle 220)
+(autorotate #f)
+(maxiter 204)
+(view 0.3146669 -0.02931828 0.001555872 0.001555872)
+(usleep 3000000)
+(angle 0)
+(palette 1 739115845 0)
+(formula 'mandel)
+(maxiter 170)
+(display)
+(color 'black)
+(textposition 'center 'bottom)
+(message "nat")
+(textsleep)
+(display)
+(message "nat1")
+(textsleep)
+(display)
+(message "nat2")
+(textsleep)
+(display)
+(message "nat3")
+(morphview -0.354983 0.638129 0.0145266 0.0145266)
+(color 'white)
+(usleep 7000000)
+(display)
+(wait)
+(usleep 1000000)
+
+;(palette 1 650671357 0)
+;(angle 0)
+;(maxiter 170)
+;(outcoloring 9)
+;(view -0.205806 -1.10686 0.0239451 0.0239451)
+;(display)
+;(message "nat4")
+;(textsleep)
+(palette 1 650671357 0)
+(angle 0)
+(outcoloring 9)
+(view -0.209751 -1.10856 0.0278041 0.0278041)
+(message "nat4")
+(usleep 1000000)
+(smoothmorph 'view 5000000 0)
+(morphview -0.075401 -0.89142 0.21501 0.21501)
+(usleep 10000000)
+(morphview -0.08732 -0.0515 2.866 2.866)
+(smoothmorph 'view 0 3000000)
+(usleep 5000000)
+(display)
+(wait)
+
+
+
+(defaultpalette 0)
+(filter 'starfield #t)
+(maxiter 139)
+(outcoloring 0)
+(incoloring 0)
+(view 0.23616578 -0.56339523 0.00054982648 0.00054982648)
+(display)
+(message "nat5")
+(textsleep)
+
+
+(filter 'starfield #f)
+(filter 'palette #t)
+(palette 1 477945530 0)
+(periodicity #t)
+(cyclingspeed -17)
+(angle 0)
+(maxiter 46)
+(outcoloring 0)
+(incoloring 1)
+(range 3)
+(plane 0)
+(view -1.780499 -0.002199366 0.004793186 0.004793186)
+(wait)
+(message "nat6")
+(cycling #t)
+(usleep 6000000)
+(display)
+
+(filter 'palette #f)
+(cycling #f)
+(palette 1 155652149 0)
+(maxiter 127)
+(incoloring 0)
+(view 0.19232992 0.59284158 0.00015478901 0.00015478901)
+(message "nat7")
+(textsleep)
+
+(display)
+(maxiter 144)
+(outcoloring 1)
+(incoloring 0)
+(view 0.294490997 -0.0163372737 1.38726242E-05 1.38726242E-05)
+(usleep 2000000)
+
+(smoothmorph 'view 1000000 1000000)
+(morphview 0.2944910925 -0.01633561217 1.083571743E-06 1.083571743E-06)
+(usleep 3000000)
+(wait)
+(usleep 3000000)
+
+(palette 1 1750754674 0)
+(maxiter 170)
+(outcoloring 0)
+(incoloring 0)
+(view -0.56159435 0.64187615 0.00043670151 0.00043670151)
+(usleep 3000000)
+
+
+(palette 1 1499405657 0)
+(angle 7.24)
+(maxiter 170)
+(outcoloring 1)
+(incoloring 1)
+(plane 0)
+(view -1.94257718066647 -1.77233397601984E-05 2.49864032459204E-11 2.49864033478705E-11)
+(usleep 2000000)
+
+(morphview -1.9425771806688 -1.7723339490488E-05 1.4771196375427E-10 1.4771196554556E-10)
+(usleep 4000000)
+(wait)
+
+(palette 1 780175578 0)
+(angle 0)
+(autorotate #f)
+(maxiter 170)
+(outcoloring 0)
+(incoloring 0)
+(view 0.2989409252714 -0.01731148436377 1.153372743612E-09 1.153372744112E-09)
+(usleep 3000000)
+(usleep 1000000)
+(wait)
+
+(smoothmorph 'view 8000000 4000000)
+(morphview -0.75 0 2.5 2.5)
+(usleep 25000000)
+(wait)
diff --git a/tutorial/msetren.xaf b/tutorial/msetren.xaf
new file mode 100644
index 0000000..c371141
--- /dev/null
+++ b/tutorial/msetren.xaf
@@ -0,0 +1,286 @@
+(load "head.xhf")
+(range 65536)
+(textposition 'center 'bottom)
+; Mandelbrot set part
+(defaultpalette 0)
+(filter 'stereogram #f)
+(filter 'interlace #f)
+(filter 'edge #t)
+(filter 'edge2 #f)
+(filter 'blur #t)
+(formula 'mandel)
+(display)
+(maxiter 1)
+(message "fact7")
+(outcoloring 0)
+(incoloring 0)
+(plane 0)
+(view -0.75 0 .1 .1)
+;(usleep 1000000)
+(wait)
+(view -0.75 0 2.5 2.5)
+(wait)
+(maxiter 2)
+(wait)
+(maxiter 3)
+(wait)
+(maxiter 4)
+(wait)
+(maxiter 5)
+(wait)
+(maxiter 6)
+(wait)
+(display)
+(maxiter 8)
+(wait)
+(maxiter 10)
+(wait)
+(maxiter 12)
+(wait)
+(maxiter 14)
+(wait)
+(maxiter 20)
+(wait)
+(maxiter 30)
+(wait)
+(maxiter 200)
+(wait)
+(filter 'edge #f)
+(wait)
+(message "mset")
+(usleep 3000000)
+(display)
+(usleep 1000000)
+(display)
+(message "mset1")
+(textsleep)
+(display)
+(text "z=z^2+c")
+(usleep 3000000)
+(display)
+(message "mset2")
+(textsleep)
+;(view -0 0 .3 .3)
+;(wait)
+
+(display)
+(usleep 500000)
+(textposition 'center 'bottom)
+;(view 0.0 0.0 0.3 0.3)
+(message "mset3")
+(filter 'blur #f)
+;(smoothmorph 'view 1000000 1000000)
+;(morphview -0.75 0 2.5 2.5)
+;(usleep 5000000)
+(textsleep)
+(display)
+(wait)
+(message "mset4")
+(textsleep)
+(display)
+(message "mset5")
+
+(periodicity #f) ;FIXME periodicity makes problems here
+(morphview -1.76329 -0.00180622 0.0480762 0.0480762)
+(usleep 4000000)
+(display)
+
+(wait)
+(message "mset6")
+(textsleep)
+(periodicity #t)
+(display)
+(usleep 1000000)
+(message "mset7")
+(textsleep)
+(display)
+(message "mset8")
+(textsleep)
+
+(display)
+(morphview -1.78384796 -0.0156186314 3.28608553E-05 3.28608553E-05)
+(usleep 5000000)
+(wait)
+(message "mset9")
+(textsleep)
+(display)
+(message "mset10")
+(textsleep)
+
+;An gray mandelbrot
+(display)
+(palette 1 344773041 0)
+(periodicity #t)
+(maxiter 600)
+(angle 206)
+(view -0.69697092226 -0.44313598753 2.1102342597E-07 2.1102342597E-07)
+(usleep 3000000)
+
+;An yellow mandelbrot
+(palette 1 1322755214 0)
+(angle 276)
+(view -0.1797721 -0.8418266 0.001259123 0.001259123)
+
+(usleep 3000000)
+
+; Blue mandelbrot
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+;(palette 2 31632178 0)
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+;(view -1.9854567 -1.351727E-05 0.00029196024 0.00029196024)
+
+;(usleep 3000000)
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+;An strange purple mandelrbto
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+(outcoloring 0)
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+;(palette 1 650671357 0)
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+(filter 'starfield #f)
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+(filter 'palette #f)
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+(display)
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+(smoothmorph 'view 1000000 1000000)
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+(morphview -1.9425771806688 -1.7723339490488E-05 1.4771196375427E-10 1.4771196554556E-10)
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+(palette 1 780175578 0)
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+(smoothmorph 'view 8000000 4000000)
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diff --git a/tutorial/new30.xaf b/tutorial/new30.xaf
new file mode 100644
index 0000000..4a51edf
--- /dev/null
+++ b/tutorial/new30.xaf
@@ -0,0 +1,86 @@
+; Whats new in versuib 3.0 by Jan Hubicka
+; Version 1.0 done for XaoS 3.0 in July 1997
+; Use xaos -play to see it :)
+(load "head.xhf")
+
+(clearscreen)
+(textposition 'center 'middle)
+(message "new")
+(textsleep)
+(clearscreen)
+(message "speed")
+(usleep 5000000)
+(clearscreen)
+(message "speed1")
+(textsleep)
+(clearscreen)
+(message "speed2")
+(textsleep)
+(clearscreen)
+(message "speed3")
+(textsleep)
+(clearscreen)
+(message "speed4")
+(textsleep)
+(clearscreen)
+(message "speed5")
+(wait)
+(display)
+(maxiter 1000000)
+(message "speed6")
+(textsleep)
+(clearscreen)
+(message "speed7")
+(textsleep)
+(clearscreen)
+(message "speed8")
+(textsleep)
+(clearscreen)
+(maxiter 170)
+(message "speed9")
+(textsleep)
+(clearscreen)
+
+(load "pause.xhf")
+
+(clearscreen)
+(message "new2")
+(usleep 5000000)
+
+(load "filter.xhf")
+
+(load "pause.xhf")
+
+(clearscreen)
+(message "new3")
+(usleep 5000000)
+
+(load "outnew.xhf")
+
+(load "pause.xhf")
+
+(clearscreen)
+(message "new4")
+(usleep 5000000)
+
+(load "innew.xhf")
+
+(load "pause.xhf")
+
+(clearscreen)
+(message "new5")
+(usleep 5000000)
+
+(load "truecol.xhf")
+
+(load "pause.xhf")
+
+(clearscreen)
+(message "new6")
+(usleep 5000000)
+
+(load "anim.xhf")
+
+(message "newend")
+(textsleep)
+(display)
diff --git a/tutorial/newton.xaf b/tutorial/newton.xaf
new file mode 100644
index 0000000..2335cc6
--- /dev/null
+++ b/tutorial/newton.xaf
@@ -0,0 +1,254 @@
+; An introduction to fractals by Jan Hubicka
+; Version 1.0 done for XaoS 3.0 in July 1997
+; Use xaos -play to see it :)
+(load "head.xhf")
+(clearscreen)
+(textposition 'center 'middle)
+(message "intro3")
+(usleep 5000000)
+
+(defaultpalette 0)
+(textposition 'center 'bottom)
+(formula 'newton)
+(periodicity #t)
+(angle 0)
+(autorotate #f)
+(maxiter 170)
+(outcoloring 0)
+(incoloring 0)
+(plane 0)
+(display)
+(message "newton")
+(textsleep)
+
+
+(display)
+(message "newton1")
+(textsleep)
+
+(display)
+(message "newton2")
+(textsleep)
+
+(display)
+(message "newton3")
+(color 'red)
+(line 'fractal 0 0 0 0)
+(line 'fractal 0 0 0 0)
+(line 'fractal 0 0 0 0)
+(line 'fractal 0 0 0 0)
+(line 'fractal 0 0 0 0)
+(line 'fractal 0 0 0 0)
+(line 'fractal 0 0 0 0)
+(line 'fractal 0 0 0 0)
+(line 'fractal 0 0 0 0)
+(line 'fractal 0 0 0 0)
+(line 'fractal 0 0 0 0)
+(line 'fractal 0 0 0 0)
+(color 'white)
+
+(linekey 0)
+(morphline 'fractal 0.966667 -0.0333333 0.966667 0.0333333)
+(morphline 'fractal 0.966667 0.0333333 1.03333 0.0333333)
+(morphline 'fractal 0.966667 -0.0333333 1.03333 -0.0333333)
+(morphline 'fractal 1.03333 0.0333333 1.03333 -0.0333333)
+
+(morphline 'fractal -0.533415 0.83323 -0.533415 0.899896)
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+(morphline 'fractal -0.466749 0.899896 -0.466749 0.83323)
+
+(morphline 'fractal -0.533415 -0.83323 -0.533415 -0.899896)
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+(morphline 'fractal -0.466749 -0.899896 -0.466749 -0.83323)
+
+(usleep 1000000)
+(textsleep)
+(display)
+
+(message "newton4")
+(textsleep)
+(display)
+
+(morphview -0.486472951 -0.239423987 3.40052781E-05 3.40052781E-05)
+(usleep 5000000)
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+(message "newton5")
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+
+(display)
+(message "newton6")
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+
+
+(message "newton7")
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+
+(display)
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+
+
+(display)
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+
+
+(palette 1 959136425 0)
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+(usleep 10000000)
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+(palette 1 871883963 0)
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+(usleep 2000000)
+
+(palette 1 1233017465 0)
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+
+
+
+(palette 1 1357086155 0)
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+(palette 1 1810645372 0)
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+(palette 1 985867394 0)
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+(palette 1 1233017465 0)
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+(angle 92.6)
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+(view -0.33483 0.0033715 0.22029 0.22029)
+(usleep 2000000)
+
+
+
+(defaultpalette 0)
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+(formula 'newton4)
+(periodicity #t)
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+(maxiter 170)
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+(plane 0)
+(display)
+(message "newton9")
+(textsleep)
+
+(display)
+(message "newton10")
+(textsleep)
+
+(display)
+(message "newton11")
+(color 'red)
+(line 'fractal 0 0 0 0)
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+(line 'fractal 0 0 0 0)
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+(line 'fractal 0 0 0 0)
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+(line 'fractal 0 0 0 0)
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+(color 'white)
+
+(linekey 0)
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+(morphline 'fractal 0.966667 -0.0333333 1.03333 -0.0333333)
+(morphline 'fractal 1.03333 0.0333333 1.03333 -0.0333333)
+
+(morphline 'fractal -0.966667 -0.0333333 -0.966667 0.0333333)
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+(morphline 'fractal -0.966667 -0.0333333 -1.03333 -0.0333333)
+(morphline 'fractal -1.03333 0.0333333 -1.03333 -0.0333333)
+
+(morphline 'fractal -0.0333333 0.966667 0.0333333 0.966667)
+(morphline 'fractal 0.0333333 0.966667 0.0333333 1.03333)
+(morphline 'fractal -0.0333333 0.966667 -0.0333333 1.03333)
+(morphline 'fractal 0.0333333 1.03333 -0.0333333 1.03333)
+
+(morphline 'fractal -0.0333333 -0.966667 0.0333333 -0.966667)
+(morphline 'fractal 0.0333333 -0.966667 0.0333333 -1.03333)
+(morphline 'fractal -0.0333333 -0.966667 -0.0333333 -1.03333)
+(morphline 'fractal 0.0333333 -1.03333 -0.0333333 -1.03333)
+
+(usleep 1000000)
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+(display)
+
diff --git a/tutorial/octo.xaf b/tutorial/octo.xaf
new file mode 100644
index 0000000..773b273
--- /dev/null
+++ b/tutorial/octo.xaf
@@ -0,0 +1,174 @@
+; An introduction to fractals by Jan Hubicka
+; Version 1.0 done for XaoS 3.0 in July 1997
+; Use xaos -play to see it :)
+(load "head.xhf")
+(clearscreen)
+(textposition 'center 'middle)
+(message "intro6")
+(usleep 5000000)
+(display)
+(textposition 'center 'bottom)
+(message "octo")
+(defaultpalette 0)
+(periodicity #f)
+(filter 'edge #f)
+(filter 'edge2 #f)
+(filter 'starfield #f)
+(filter 'stereogram #f)
+(filter 'interlace #f)
+(filter 'blur #t)
+(formula 'octal)
+(fastjulia #f)
+(cycling #f)
+(angle 0)
+(fastrotate #t)
+(autorotate #t)
+(maxiter 170)
+(outcoloring 0)
+(incoloring 0)
+(plane 0)
+(angle 1229)
+(rotationspeed 154)
+(view 0 0 .5 .5)
+
+(morphview 0 0 2.5 2.5)
+(usleep 4000000)
+
+(usleep 245670)
+(rotationspeed 154)
+
+(usleep 343560)
+(rotationspeed 144)
+
+(usleep 341700)
+(rotationspeed 132)
+
+(usleep 309510)
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+
+(usleep 308660)
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+
+(usleep 338590)
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+
+(usleep 346700)
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+
+(usleep 341430)
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+
+(usleep 306660)
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+
+(usleep 305970)
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+
+(usleep 308020)
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+
+(usleep 313580)
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+
+(usleep 323000)
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+
+(usleep 325080)
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+
+(usleep 324900)
+(rotationspeed 0)
+
+(animateview 0 0 2.5 2.5)
+(autorotate #f)
+
+(display)
+(message "octo1")
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+
+
+(palette 1 2020627370 0)
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+
+(morphview 1.363 0.01996 3.548 3.548)
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+
+(defaultpalette 0)
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+(palette 1 1581679475 27)
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+(wait)
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+(cyclingspeed 47)
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+(message "octo2")
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+(display)
+
+(palette 1 2090959176 0)
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+(usleep 3000000)
+
+(palette 1 1251438586 0)
+(formula 'octal)
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+(usleep 2000000)
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+(usleep 1000000)
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+(usleep 8000000)
+(wait)
+(usleep 1000000)
+
+(periodicity #t)
diff --git a/tutorial/other.xaf b/tutorial/other.xaf
new file mode 100644
index 0000000..95708d7
--- /dev/null
+++ b/tutorial/other.xaf
@@ -0,0 +1,470 @@
+(load "head.xhf")
+(clearscreen)
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+(message "auto2")
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+(clearscreen)
+(display)
+(zoomcenter 0.11830570195200643288 -0.63262382466199072246)
+(zoom)
+
+(usleep 267)
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+(animateview -0.75 2.311E-05 2.5 2.5)
+
+(usleep 44274)
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+(usleep 163210)
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+(usleep 399822)
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diff --git a/tutorial/otherfr.xaf b/tutorial/otherfr.xaf
new file mode 100644
index 0000000..278b0b2
--- /dev/null
+++ b/tutorial/otherfr.xaf
@@ -0,0 +1,12 @@
+;Other fractal types in Xaos
+;Animation file is made by Arpad Fekete
+;This file was made in January 2006
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+(load "trice.xaf")
+(load "fourfr.xaf")
+(load "classic.xaf")
diff --git a/tutorial/outcolor.xaf b/tutorial/outcolor.xaf
new file mode 100644
index 0000000..6e30929
--- /dev/null
+++ b/tutorial/outcolor.xaf
@@ -0,0 +1,342 @@
+; XaoS features overview by Jan Hubicka
+; Version 1.0 done for XaoS 3.0 in July 1997
+; Use xaos -play to see it :)
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+;                                    PAUSE
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+
+(palette 1 2005948595 0)
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+
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+(load "pause.xhf")
+
+(load "outnew.xhf")
diff --git a/tutorial/outnew.xhf b/tutorial/outnew.xhf
new file mode 100644
index 0000000..bcb2a95
--- /dev/null
+++ b/tutorial/outnew.xhf
@@ -0,0 +1,208 @@
+(clearscreen)
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+
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+
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+;                                      DECOMPOSITION
+
+(message "cdecom")
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+
+
+;                          SMOOTH
+(usleep 2000000)
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+(display)
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+(palette 1 1506744519 0)
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+(defaultpalette 0)
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diff --git a/tutorial/palette.xaf b/tutorial/palette.xaf
new file mode 100644
index 0000000..4edce46
--- /dev/null
+++ b/tutorial/palette.xaf
@@ -0,0 +1,5 @@
+(load "head.xhf")
+(clearscreen)
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+(load "palette.xhf")
diff --git a/tutorial/palette.xhf b/tutorial/palette.xhf
new file mode 100644
index 0000000..4ab95a9
--- /dev/null
+++ b/tutorial/palette.xhf
@@ -0,0 +1,90 @@
+(initstate)
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+(message "pal0")
+(textsleep)
+(clearscreen)
+(message "pal1")
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+(textposition 'center 'bottom)
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+
+
+(cycling #f)
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diff --git a/tutorial/pause.xhf b/tutorial/pause.xhf
new file mode 100644
index 0000000..851b786
--- /dev/null
+++ b/tutorial/pause.xhf
@@ -0,0 +1,4 @@
+;                                    PAUSE
+(usleep 2000000)
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diff --git a/tutorial/pert.xaf b/tutorial/pert.xaf
new file mode 100644
index 0000000..c8c6c33
--- /dev/null
+++ b/tutorial/pert.xaf
@@ -0,0 +1,5 @@
+(load "head.xhf")
+(clearscreen)
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+(load "pert.xhf")
diff --git a/tutorial/pert.xhf b/tutorial/pert.xhf
new file mode 100644
index 0000000..3926587
--- /dev/null
+++ b/tutorial/pert.xhf
@@ -0,0 +1,74 @@
+(clearscreen)
+(message "pert1")
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+(clearscreen)
+(message "pert2")
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+(initstate)
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+(initstate)
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+(initstate)
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+(usleep 5000000)
+
+(initstate)
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+(outcoloring 10)
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+(usleep 5000000)
+
+(initstate)
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+
diff --git a/tutorial/phoenix.xaf b/tutorial/phoenix.xaf
new file mode 100644
index 0000000..20d0cb6
--- /dev/null
+++ b/tutorial/phoenix.xaf
@@ -0,0 +1,167 @@
+; An introduction to fractals by Jan Hubicka
+; Version 1.0 done for XaoS 3.0 in July 1997
+; Use xaos -play to see it :)
+(load "head.xhf")
+(clearscreen)
+(textposition 'center 'middle)
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+
+(palette 1 1792966073 0)
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+(display)
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+(message "phoenix")
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+(palette 1 1324551901 0)
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+(display)
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+
+(palette 1 1627920637 0)
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+
+(palette 1 1627920637 0)
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+
+(palette 1 18031315 0)
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+(palette 1 257898815 0)
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+
+(palette 1 1729125249 0)
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+
+(usleep 2000000)
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+
+
+(message "phoenix1")
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+
+(palette 1 1792966073 0)
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+
+(display)
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+(display)
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+
+(display)
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+(usleep 3000000)
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+
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+
+(usleep 3000000)
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+(palette 1 1283437285 0)
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+(palette 1 245241219 0)
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+
diff --git a/tutorial/plane.xaf b/tutorial/plane.xaf
new file mode 100644
index 0000000..2bc87df
--- /dev/null
+++ b/tutorial/plane.xaf
@@ -0,0 +1,469 @@
+; An introduction to fractals by Jan Hubicka
+; Version 1.0 done for XaoS 3.0 in July 1997
+; Use xaos -play to see it :)
+(load "head.xhf")
+(clearscreen)
+(textposition 'center 'middle)
+(message "plane1")
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+(clearscreen)
+(message "plane2")
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+(plane 1)
+(view 1.104 -0.006179 4.362 4.362)
+(message "plane5")
+(textsleep)
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+(message "plane6")
+(textsleep)
+(display)
+(plane 0)
+(formula 'mandel9)
+(message "plane7")
+(textsleep)
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+
+(palette 1 1188637657 0)
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+(usleep 3000000)
+
+(palette 1 732864367 0)
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+
+(plane 1)
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+
+(palette 1 1361222802 0)
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+
+(palette 1 212885046 0)
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+
+(plane 1)
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+
+(periodicity #t)
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+(defaultpalette 0)
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+(defaultpalette 0)
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+(morphview 3.4E+02 8.1 5.4E+02 5.4E+02)
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+(periodicity #t)
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+(palette 1 665365024 0)
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+(morphview -17 17 2.5E+02 2.5E+02)
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+
+(clearscreen)
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+(palette 1 1022524630 0)
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diff --git a/tutorial/power.xaf b/tutorial/power.xaf
new file mode 100644
index 0000000..5039568
--- /dev/null
+++ b/tutorial/power.xaf
@@ -0,0 +1,181 @@
+; An introduction to fractals by Jan Hubicka
+; Version 1.0 done for XaoS 3.0 in July 1997
+; Use xaos -play to see it :)
+(load "head.xhf")
+(clearscreen)
+(textposition 'center 'middle)
+(message "intro2")
+(usleep 5000000)
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+(maxiter 170)
+(outcoloring 0)
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+(textposition 'center 'bottom)
+(message "power")
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+(message "power2")
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+(usleep 2000000)
+
+
+;(palette 1 1633607719 0)
+;(angle -320)
+;(maxiter 105)
+;(outcoloring 0)
+;(incoloring 0)
+;(plane 0)
+;(view 0.117006125 1.13233683 2.87904169E-05 2.87904169E-05)
+;(usleep 2000000)
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+
+(palette 1 1311787594 0)
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+;(maxiter 168)
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+
+
+(message "power4")
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+(formula 'mandel5)
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+(formula 'mandel6)
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+(message "pjulia")
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+(usleep 2000000)
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diff --git a/tutorial/render.xaf b/tutorial/render.xaf
new file mode 100644
index 0000000..7ffbff0
--- /dev/null
+++ b/tutorial/render.xaf
@@ -0,0 +1,27 @@
+(load "msetren.xaf")
+
+(usleep 500000)
+(clearscreen)
+(textposition 'center 'middle)
+(text "This animation is part of
+animated tutorial
+\"An introduction to fractals\"
+
+See http://xaos.sf.net
+for next 8 chapters.")
+(textsleep)
+(text "Rendered by
+XaoS - a real-time fractal zoomer
+
+XaoS is free software. Download it from:
+http://xaos.sf.net
+to see the whole tutorial calculated in
+realtime at much higher quality.")
+(textsleep)
+(clearscreen)
+(textposition 'center 'top)
+(message "fcopyright")
+(textposition 'center 'bottom)
+(text "You can redistribute this animation
+freely as long as the original MPEG file is untouched.")
+(textsleep)
diff --git a/tutorial/square.xhf b/tutorial/square.xhf
new file mode 100644
index 0000000..16ab327
--- /dev/null
+++ b/tutorial/square.xhf
@@ -0,0 +1,20 @@
+(linekey 0)
+(clearlines)
+(color 'red)
+(line 'scaled 0.4 0.4 0.6 0.4)
+(line 'scaled 0.4 0.6 0.6 0.6)
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+(color 'white)
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+(line 'scaled 0.5 0.3 0.5 0.3)
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diff --git a/tutorial/tree.xhf b/tutorial/tree.xhf
new file mode 100644
index 0000000..2ddaaf7
--- /dev/null
+++ b/tutorial/tree.xhf
@@ -0,0 +1,63 @@
+(line 'scaled 0.500 0.800 0.500 0.533)
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diff --git a/tutorial/trice.xaf b/tutorial/trice.xaf
new file mode 100644
index 0000000..ed571cd
--- /dev/null
+++ b/tutorial/trice.xaf
@@ -0,0 +1,133 @@
+;Other fractal types in Xaos - part 1
+;Animation file is made by Arpad Fekete
+;This file was made in January 2006
+(initstate)
+(clearscreen)
+(textposition 'center 'middle)
+(message "trice1")
+(usleep 3000000)
+
+(initstate)
+(filter 'palette #t)
+(palette 3 974867599 3)
+(formula 'mandel)
+(view -0.5632 -0.00595 2.428 2.428)
+(textposition 'center 'bottom)
+(message "trice2")
+(usleep 3000000)
+
+(defaultpalette 0)
+(view -0.5632 -0.00595 2.428 2.428)
+(textposition 'center 'bottom)
+(message "trice3")
+(usleep 3000000)
+
+(textposition 'center 'bottom)
+(message "trice4")
+(usleep 3000000)
+
+(bailout 1)
+(view -0.5632 -0.00595 2.428 2.428)
+(textposition 'center 'bottom)
+(message "trice5")
+(usleep 3500000)
+
+(morphview 0.2962971 -0.01739749 0.001622609 0.001622609)
+(textposition 'center 'bottom)
+(message "trice6")
+(usleep 3500000)
+
+(maxiter 1000)
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+(message "trice7")
+(usleep 3000000)
+
+(maxiter 800)
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+(morphview -0.79852004338 0.16597586052 6.5128239024E-07 6.5128239024E-07)
+(textposition 'center 'bottom)
+(message "trice8")
+(usleep 6000000)
+(usleep 2000000)
+
+(initstate)
+(filter 'palette #t)
+(palette 1 1814919022 0)
+(formula 'trice)
+(view 0.04141 0.0715 2.422 4.36)
+(textposition 'center 'bottom)
+(message "trice9")
+(usleep 3500000)
+
+(morphview 0.295245 0.1022278 0.001364921 0.002457083)
+(textposition 'center 'bottom)
+(message "trice10")
+(usleep 5000000)
+(usleep 2000000)
+
+(maxiter 1000)
+(textposition 'center 'bottom)
+(message "trice11")
+(usleep 3000000)
+
+(morphview 0.29560558256862 0.10265658338044 1.2599702089501E-10 2.2681542614141E-10)
+(textposition 'center 'bottom)
+(message "trice12")
+(usleep 6000000)
+(usleep 3000000)
+
+(initstate)
+(filter 'palette #t)
+(palette 2 1935120149 0)
+(formula 'catseye)
+(angle 450.97)
+(view 0.09452 0.06434 2.747 4.945)
+(textposition 'center 'bottom)
+(message "trice13")
+(usleep 3000000)
+
+(morphview 0.56456577513 -0.832734519159 1.28241119892E-08 2.30852689422E-08)
+(textposition 'center 'bottom)
+(message "trice14")
+(usleep 6000000)
+(usleep 2000000)
+
+(initstate)
+(filter 'palette #t)
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+(formula 'catseye)
+(view 0.02017 -0.07466 4.721 8.499)
+(textposition 'center 'bottom)
+(message "trice15")
+(usleep 3500000)
+
+(bailout 16)
+(textposition 'center 'bottom)
+(message "trice16")
+(usleep 3500000)
+
+(maxiter 500)
+(morphview 0.406444922 1.14602861 2.18541626E-05 3.93430476E-05)
+(textposition 'center 'bottom)
+(message "trice17")
+(usleep 6000000)
+(usleep 2000000)
+
+(juliaseed 0.94489594058854675055 -2.7574622589119373924)
+(julia #t)
+(view 1.542 -0.8268 1.328 2.391)
+(textposition 'center 'bottom)
+(message "trice18")
+(usleep 1500000)
+
+(juliaseed 0.98627653568137823746 -2.8328221743028723313)
+(view 0.3128 -0.03694 4.642 8.358)
+(usleep 1500000)
+
+(juliaseed 0.98685964056950791932 0.12558544068705411543)
+(view 0.3128 -0.03694 4.642 8.358)
+(usleep 1500000)
+
+(juliaseed -0.96569613980449897552 2.7259267076790570155)
+(view 1.6043 -0.77232 0.66467 1.1967)
+(usleep 1500000)
diff --git a/tutorial/truecol.xaf b/tutorial/truecol.xaf
new file mode 100644
index 0000000..b7600d1
--- /dev/null
+++ b/tutorial/truecol.xaf
@@ -0,0 +1,10 @@
+; An introduction to fractals by Jan Hubicka
+; Version 1.0 done for XaoS 3.0 in July 1997
+; Use xaos -play to see it :)
+(load "head.xhf")
+
+(clearscreen)
+(textposition 'center 'middle)
+(message "truecolor")
+(textsleep)
+(load "truecol.xhf")
diff --git a/tutorial/truecol.xhf b/tutorial/truecol.xhf
new file mode 100644
index 0000000..3aa13c8
--- /dev/null
+++ b/tutorial/truecol.xhf
@@ -0,0 +1,199 @@
+(clearscreen)
+(message "truecolor1")
+(textsleep)
+(clearscreen)
+(message "truecolor2")
+(textsleep)
+(clearscreen)
+(message "truecolor3")
+(textsleep)
+(clearscreen)
+(message "truecolor4")
+(textsleep)
+(clearscreen)
+(message "truecolor5")
+(textsleep)
+(clearscreen)
+(message "truecolor6")
+(textsleep)
+(display)
+(filter 'truecolor #t)
+
+
+(defaultpalette 0)
+(formula 'newton)
+(fastjulia #f)
+(cycling #f)
+(periodicity #t)
+(juliaseed 1.0010901162790698318 0)
+(angle 270)
+(autorotate #f)
+(maxiter 3)
+(outcoloring 10)
+(incoloring 10)
+(intcoloring 5)
+(outtcoloring 5)
+(julia #t)
+(plane 0)
+(view -1.2122 -0.0061572 0.26936 0.26936)
+(usleep 2000000)
+
+
+(formula 'octal)
+(angle -272)
+(maxiter 25)
+(outcoloring 10)
+(incoloring 10)
+(intcoloring 2)
+(outtcoloring 1)
+(plane 1)
+(view -3.0667 0.0055074 0.31049 0.31049)
+(usleep 2000000)
+
+(formula 'mandel)
+(juliaseed -0.75713699461548487245 -0.15694570011771199221)
+(maxiter 20)
+(intcoloring 1)
+(outtcoloring 2)
+(julia #t)
+(plane 1)
+(view 1.196 -0.11047 0.45714 0.45714)
+(usleep 2000000)
+
+(formula 'barnsley)
+(juliaseed -0.021075581395348838543 1.025000000000000066)
+(angle -45.9)
+(maxiter 28)
+(intcoloring 2)
+(outtcoloring 1)
+(plane 0)
+(view 0.0596364 -1.11538 0.0605633 0.0605633)
+(usleep 2000000)
+
+
+(formula 'mandel5)
+(juliaseed 0.76925872093023260775 0.78750000000000005065)
+(maxiter 4)
+(intcoloring 3)
+(outtcoloring 3)
+(julia #t)
+(plane 1)
+(view 0.08439 -0.003914 5.152 5.152)
+(usleep 2000000)
+
+(formula 'barnsley)
+(juliaseed -0.021075581395348838543 1.025000000000000066)
+(maxiter 28)
+(intcoloring 1)
+(outtcoloring 1)
+(plane 0)
+(view -0.027164 -0.02079 0.98288 0.98288)
+(usleep 2000000)
+
+(formula 'newton)
+(maxiter 4)
+(intcoloring 3)
+(outtcoloring 3)
+(plane 3)
+(view 1.059 0.106 7.56 7.56)
+(usleep 2000000)
+
+(formula 'newton)
+(juliaseed 1.0116279069767442512 0.012500000000000000802)
+(angle 268)
+(maxiter 21)
+(julia #t)
+(plane 4)
+(view -0.6152 -0.05759 2.537 2.537)
+(usleep 2000000)
+
+(formula 'newton)
+(juliaseed 1.0116279069767442512 0.012500000000000000802)
+(angle 268)
+(maxiter 21)
+(julia #t)
+(plane 4)
+(view 0.32435 0.002152 0.35158 0.35158)
+(usleep 2000000)
+
+(formula 'barnsley)
+(juliaseed -0.021075581395348838543 1.025000000000000066)
+(angle -45.9)
+(maxiter 28)
+(intcoloring 1)
+(outtcoloring 3)
+(plane 1)
+(view -0.3134 0.05978 9.413 9.413)
+(usleep 2000000)
+
+(formula 'magnet)
+(angle -91)
+(maxiter 2)
+(intcoloring 1)
+(outtcoloring 1)
+(plane 1)
+(view 0.59578 -0.017137 0.57299 0.84038)
+(usleep 2000000)
+
+(formula 'mandel)
+(angle -268)
+(maxiter 1)
+(intcoloring 2)
+(outtcoloring 2)
+(plane 1)
+(view -0.72954 0.0061678 0.65246 0.65246)
+(usleep 2000000)
+
+(formula 'newton)
+(angle -90.5)
+(plane 2)
+(view -1.595 0.05454 6.763 6.763)
+(usleep 2000000)
+
+(formula 'magnet)
+(angle 89.7)
+(maxiter 4)
+(outtcoloring 1)
+(plane 1)
+(view -0.2292 0.04117 2.16 3.168)
+(usleep 2000000)
+
+(formula 'barnsley)
+(juliaseed -0.009189967915892080768 1.7040566355656396908)
+(maxiter 42)
+(intcoloring 4)
+(outtcoloring 4)
+(plane 1)
+(view -0.03899 -0.04575 3.535 3.535)
+(usleep 2000000)
+
+(formula 'barnsley)
+(maxiter 1)
+(intcoloring 3)
+(outtcoloring 1)
+(plane 3)
+(view 0.9983 -0.05054 2.833 2.833)
+(usleep 2000000)
+
+(formula 'magnet)
+(angle -90.6)
+(maxiter 4)
+(intcoloring 2)
+(outtcoloring 1)
+(plane 1)
+(view 0.79545 -0.015586 0.27913 0.40939)
+(usleep 2000000)
+
+
+
+
+(formula 'magnet)
+(angle 89.7)
+(maxiter 4)
+(intcoloring 2)
+(outtcoloring 1)
+(plane 1)
+(view 0.46754 0.0010797 0.19677 0.28859)
+(usleep 4000000)
+(filter 'truecolor #f)
+(initstate)
diff --git a/tutorial/xaf2cat b/tutorial/xaf2cat
new file mode 100755
index 0000000..e50abd7
--- /dev/null
+++ b/tutorial/xaf2cat
@@ -0,0 +1,83 @@
+#!/bin/sh
+if [ $# != 1 ]; then
+    echo "xaf2cat converts .xaf to .cat file format and reconstructs .xaf"
+    echo "Usage: xaf2cat [ filename.xaf | -h ]"
+    exit 1
+    fi
+
+if [ "$1" = "-h" ]; then
+ echo "This tool helps you create language independent .xaf files."
+ echo "The texts from the .xaf file will be copied into all .cat files."
+ echo "All texts in the .xaf file will be pointered to the .cat files."
+ echo "You have to write your own descriptions for the .xaf tutorial file"
+ echo "into the .cat files for each language."
+ echo ""
+ echo "The usage of this tool is quite straightforward, but unfortunately"
+ echo "it has a serious bug: it cannot handle multiline texts correctly."
+ echo "Keep this bug in mind or write a better script which will solve"
+ echo "this problem."
+ exit 1
+ fi    
+
+test -r $1 || {
+    echo "$1 is missing"
+    exit 1
+    }
+export BASENAME=`basename $1 .xaf`
+cp $1 $1.orig
+echo "$1.orig file as backup was created."
+OUTPUTFILE=$BASENAME.cat
+
+echo "
+##############################################
+#for file $1
+" > $OUTPUTFILE
+
+cat $1 | grep "text " | sed s/"(text "/""/g | sed s/"\")"/"\""/g |\
+ sed s/" \"$"/"\""/g | awk '{x++; print ENVIRON["BASENAME"] x " " $0}' \
+ >> $OUTPUTFILE
+ 
+cat $OUTPUTFILE
+echo -n "^- This is the output. Do you want to append it to ../catalogs/*.cat? [Y/n] "
+read A
+if [ "$A" != "n" ]; then
+ for i in ../catalogs/*.cat; do
+  cat $OUTPUTFILE >> $i
+  echo -n "$i, "
+  done
+ echo "done."
+ fi
+
+echo -n "Shall I create 'message' commands instead of 'text's in $1? [Y/n] "
+read A
+if [ "$A" != "n" ]; then
+ cat $1 | sed s/"(text "/"(message "/g |\
+  sed s/" \"$"/"\""/g | awk '
+  {
+   if (index($0,"(message ")==1)
+    {
+     x++
+     l=length($0)
+     print "(message ~" ENVIRON["BASENAME"] x "~)"
+    }
+   else print $0
+  }' | sed s/"~"/"\""/g \
+  > $1.work
+ 
+ cat $1.work
+ echo -n "^- This is the new $1 file. Do you want to save it? [Y/n] "
+ read A
+ if [ "$A" != "n" ]; then
+  cp $1.work $1
+  echo "Done."
+  fi
+ fi
+
+echo -n "Cleanup? [Y/n] "
+read A
+if [ "$A" != "n" ]; then
+ rm -f $1.work $1.orig $OUTPUTFILE
+ echo "Cleanup done."
+ fi
+
+echo "Exiting."
--
cgit v0.9.1