diff options
Diffstat (limited to 'sample/trick2022/02-tompng/entry.rb')
| -rw-r--r-- | sample/trick2022/02-tompng/entry.rb | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/sample/trick2022/02-tompng/entry.rb b/sample/trick2022/02-tompng/entry.rb new file mode 100644 index 0000000000..2e2e2bcf74 --- /dev/null +++ b/sample/trick2022/02-tompng/entry.rb @@ -0,0 +1,32 @@ + q=->{!sleep _1/1e2};p=( + c=0..2).map{[_1/9r ,0,5**_1.i/3,1,0]} + require'socket';puts'op' "en http://localhost:#{( + w=TCPServer.new$*[0]||0).addr[1]}";Thread.new{q[2];f=[-1 + ]*s=3;t=Time.now.to_f;p.select!{0<_1[3]=[_1[3]+_1[4]/8.0,1 + ].min};9.times{h=p.map{[2**(_1*t.i)/_4**0.5/(1+Math.sin(2*t- + 9*_1%2)**32/16),_2+_4*( _3-_2)]};r=[s*3/2,84].min;g=->{x,y= +(s*(1+_1+1i)/2).rect;x<0 ||x>=s-1||y<0||y>=s-1?0:((l=f[y+1])[ +x+1]*(a=x%1)+(1-a)*l[x] )*(b=y%1)+(1-b)*((l=f[y])[x+1]*a+(1- +a)*l[x])};f=(1..r).map {|y|(1..r).map{|x|z=1.5+1.5i-3.0*(y +.i+x)/r;[h.sum{g[_1.*z +_2]}*0.9,1].min}};s=r};c=f.flatten +redo};loop{s=w.accept ; Thread.new{r=s.gets;h='HTTP/1.1 '+ +"200 OK\r\nContent-" 'T' "ype:text/html\r\n\r\n";r['/ ']?s. + <<(h+'<style>ifram' 'e{' 'opacity:0;height:0;}input{wid'+ + 'th:252px;}</styl' 'e>' '<form target="i"><input src="'+ + "g#{rand}\" type" '="im' 'age"><iframe name="i"></ifra'+ + 'me></form>'):r ['/g'] ?(h[/:.+l/]=?:'image/gif';s<< + h+'GIF8' '7a'+[84, + 84,246,0,*(0..383).map {15*_1. /(383r)**(3-_1% + 3)*17}].pack('v3c*'); loop{ s<<[67434785,5, + 44,84,84,7,c.map{_1* 127} .each_slice(126 + ).map{[127,128,*_1 ] .pack'c*'}*'', + 1,129].pack('V3x' 'v2na*c2x');q[ + 5];q.[]1while(r ==r=c)}):(x,y, + z=r.scan(/\d+/).map{_1.to_f/ + 126-1};z&&p<<[rand-0.5,( + z=x+y.i)*1.5,z/(z. + abs+0.9),0,-p[ + -3][4]=-1] + s.<<h);s + .close + }} |