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	<title>PIPRIME.FR &#187; Tiling</title>
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		<title>Tiling with Asymptote &#8211; fig0070</title>
		<link>http://www.piprime.fr/813/tiling-with-asymptote-fig0070/</link>
		<comments>http://www.piprime.fr/813/tiling-with-asymptote-fig0070/#comments</comments>
		<pubDate>Tue, 30 Oct 2007 16:06:57 +0000</pubDate>
		<dc:creator>Ph. Ivaldi</dc:creator>
				<category><![CDATA[Asymptote]]></category>
		<category><![CDATA[Examples 2D]]></category>
		<category><![CDATA[Tiling]]></category>
		<category><![CDATA[Fill/Unfill]]></category>
		<category><![CDATA[shipout]]></category>
		<category><![CDATA[Transform]]></category>

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		<description><![CDATA[You may view all the posts of the category "Tiling" (Compiled with Asymptote version 1.87svn-r4652) /*Author: Guillaume Connan */ size(10cm,0); void zigzag(int k) { real t=180/k; pair o=(0,0), m=dir(t), n=rotate(180-2*t,m)*o, b=rotate(4*t-180,n)*m, c=rotate(180-6*t,b)*n, nn=reflect(o,b)*n; path lo=m--n--b--nn--cycle, p=o--m--n--b--c--cycle, pp=reflect(o,b)*p; for (int i=0; i &#60;= k; ++i){ filldraw(rotate(2*t*i,o)*p,.5*(red+blue)); filldraw(rotate(2*t*i,o)*pp,0.25(red+blue)); filldraw(rotate(2*t*i,o)*lo,(red+blue)); } } zigzag(25); shipout(bbox(3mm,2mm+miterjoin+black,FillDraw(0.5*blue))); $(document).ready(function(){$("a#fig77daedfe93d992e7886a72ecab33f3c3").fancybox();});]]></description>
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		<title>Tiling with Asymptote &#8211; fig0060</title>
		<link>http://www.piprime.fr/812/tiling-with-asymptote-fig0060/</link>
		<comments>http://www.piprime.fr/812/tiling-with-asymptote-fig0060/#comments</comments>
		<pubDate>Tue, 30 Oct 2007 15:06:57 +0000</pubDate>
		<dc:creator>Ph. Ivaldi</dc:creator>
				<category><![CDATA[Asymptote]]></category>
		<category><![CDATA[Examples 2D]]></category>
		<category><![CDATA[Tiling]]></category>
		<category><![CDATA[clip]]></category>

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		<description><![CDATA[You may view all the posts of the category "Tiling" (Compiled with Asymptote version 1.87svn-r4652) size(10cm,0); transform r60=rotate(60); pair A=(1,0); pair B=r60*A, C=r60*B, D=r60*C, E=r60*D, F=r60*E; real ad=30; real tensio=.25; path AB=A {dir(120-ad)} .. shift(tensio*dir(30))*midpoint(A--B) .. B {dir(120+ad)}; path BC=reverse(rotate(240,B)*AB); path CD=reverse(rotate(240,C)*BC); path DE=reverse(rotate(240,D)*CD); path EF=reverse(rotate(240,E)*DE); path FA=reverse(rotate(240,F)*EF); path pth1=AB--BC--CD--DE--EF--FA; real tensio=.5; path AB=A {dir(120-ad)} [...]]]></description>
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		<title>Tiling with Asymptote &#8211; fig0050</title>
		<link>http://www.piprime.fr/811/tiling-with-asymptote-fig0050/</link>
		<comments>http://www.piprime.fr/811/tiling-with-asymptote-fig0050/#comments</comments>
		<pubDate>Tue, 30 Oct 2007 14:06:57 +0000</pubDate>
		<dc:creator>Ph. Ivaldi</dc:creator>
				<category><![CDATA[Asymptote]]></category>
		<category><![CDATA[Examples 2D]]></category>
		<category><![CDATA[Tiling]]></category>

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		<description><![CDATA[You may view all the posts of the category "Tiling" (Compiled with Asymptote version 1.87svn-r4652) size(10cm,0); transform r60=rotate(60); picture hexa; pair A=(1,0); pair B=r60*A, C=r60*B, D=r60*C, E=r60*D, F=r60*E; real ad=30; real tensio=.15; path AB=A {dir(120-ad)} .. shift(tensio*dir(30))*midpoint(A--B) .. B {dir(120+ad)}; path BC=reverse(rotate(240,B)*AB); path CD=reverse(rotate(240,C)*BC); path DE=reverse(rotate(240,D)*CD); path EF=reverse(rotate(240,E)*DE); path FA=reverse(rotate(240,F)*EF); real lux=-.3, sq=sqrt(3)/2; radialshade(hexa,AB--BC--CD--DE--EF--FA--cycle, lightgrey,(lux*sq,lux/2),0, [...]]]></description>
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		<title>Tiling with Asymptote &#8211; fig0040</title>
		<link>http://www.piprime.fr/810/tiling-with-asymptote-fig0040/</link>
		<comments>http://www.piprime.fr/810/tiling-with-asymptote-fig0040/#comments</comments>
		<pubDate>Tue, 30 Oct 2007 13:06:57 +0000</pubDate>
		<dc:creator>Ph. Ivaldi</dc:creator>
				<category><![CDATA[Asymptote]]></category>
		<category><![CDATA[Examples 2D]]></category>
		<category><![CDATA[Tiling]]></category>

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		<description><![CDATA[You may view all the posts of the category "Tiling" (Compiled with Asymptote version 1.87svn-r4652) size(15cm,0); transform r60=rotate(60); picture hexa; picture eye; pair A=(sqrt(3)/2,-.5); pair B=r60*A, C=r60*B, D=r60*C, E=r60*D, F=r60*E; //Body - corps path AB=A{dir(90)}..(.6,.5)..B{dir(0)}; path DE=shift(E-A)*reverse(AB); path BC=B{dir(45)}..(.75,.7){dir(150)}..{dir(135)}(.65,.75){dir(70)}..(.5,1.25)..C{dir(255)}; path EF=shift(F-B)*reverse(BC); path CD=C{dir(255)}..(-.4,.5){dir(200)}..D{dir(160)}; path FA=shift(A-C)*reverse(CD); filldraw(hexa,AB--BC--CD--DE--EF--FA--cycle,black,white); //Nozzle - bec filldraw(hexa,subpath(AB,1,2)--subpath(BC,0,2){dir(225)}..{dir(245)}cycle,.1red+yellow,white); draw(hexa,point(BC,0.1){dir(115)}.. (.8,.55) ..(.6,.65){dir(180)},yellow+grey); //Eye - [...]]]></description>
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		<title>Tiling with Asymptote &#8211; fig0030</title>
		<link>http://www.piprime.fr/809/tiling-with-asymptote-fig0030/</link>
		<comments>http://www.piprime.fr/809/tiling-with-asymptote-fig0030/#comments</comments>
		<pubDate>Tue, 30 Oct 2007 12:06:57 +0000</pubDate>
		<dc:creator>Ph. Ivaldi</dc:creator>
				<category><![CDATA[Asymptote]]></category>
		<category><![CDATA[Examples 2D]]></category>
		<category><![CDATA[Tiling]]></category>
		<category><![CDATA[path]]></category>
		<category><![CDATA[picture]]></category>

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		<item>
		<title>Tiling with Asymptote &#8211; fig0020</title>
		<link>http://www.piprime.fr/808/tiling-with-asymptote-fig0020/</link>
		<comments>http://www.piprime.fr/808/tiling-with-asymptote-fig0020/#comments</comments>
		<pubDate>Tue, 30 Oct 2007 11:06:56 +0000</pubDate>
		<dc:creator>Ph. Ivaldi</dc:creator>
				<category><![CDATA[Asymptote]]></category>
		<category><![CDATA[Examples 2D]]></category>
		<category><![CDATA[Tiling]]></category>
		<category><![CDATA[clip]]></category>

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		<description><![CDATA[You may view all the posts of the category "Tiling" (Compiled with Asymptote version 1.87svn-r4652) size(6cm,0); //Circular paving with the unit hexagonal picture "hexa" picture pavehexagonal(picture hexa, int depth=1) { picture opic; pair center; real a,ap,r,rp,r_d=180/pi; add(opic, hexa); for(int j=0; j&#60;depth; ++j) { for (int i=1; i&#60;=6; ++i) { a=i*60-30; r=j*sqrt(3); center=r*(rotate(a)*(1,0)); add(opic, shift(center)*hexa); rp=r; [...]]]></description>
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		<title>Tiling with Asymptote &#8211; fig0010</title>
		<link>http://www.piprime.fr/807/tiling-with-asymptote-fig0010/</link>
		<comments>http://www.piprime.fr/807/tiling-with-asymptote-fig0010/#comments</comments>
		<pubDate>Tue, 30 Oct 2007 10:06:56 +0000</pubDate>
		<dc:creator>Ph. Ivaldi</dc:creator>
				<category><![CDATA[Asymptote]]></category>
		<category><![CDATA[Examples 2D]]></category>
		<category><![CDATA[Tiling]]></category>
		<category><![CDATA[Function (creating)]]></category>
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