Beefy Boxes and Bandwidth Generously Provided by pair Networks
go ahead... be a heretic
 
PerlMonks  

Re: A program that really makes waves

by teamster_jr (Curate)
on May 04, 2006 at 10:01 UTC ( #547378=note: print w/replies, xml ) Need Help??


in reply to A program that really makes waves

++liverpole, That's absolutely awesome.
there's some stuff in there that i shall definitely steal use for some stuff i've been thinking about doing (especially as it generates stuff that's missing from my previous obfu :) ).
you can make it work on 'nix systems either by doing
 # `cat $; > /dev/snd`
(not the safest thing to do! - i've played around with this idea in the past)
or more realistically by using Gnome::Sound rather than Win32::Sound thusly:
# # May 3rd, 2006 -- by liverpole # ############### ## Libraries ## ############### use FileHandle;use Gnome::Sound;Gnome::Sound::init('localhost');use Tk +; use Time::HiRes qw(usleep gettimeofday); #################### ## Initialization ## #################### $F = { 1,{qw[f 1 S 1 q 1 s 1]},2,{qw[f 1 S 1 q 1]},4,{qw[f 1 S 1]}, 8, +{qw [S 1]}, }; sub X{length$_[0]} foreach $b (keys %$F) { $p = $F-> {$b}; +map { $F->{$b*1.5}->{$_} = $F->{$b}->{$_} } (keys%$p); $F->{$b *1.5}->{d} += 1 } $,='li'; $;='a.wav'; @i = map { $o = $_; map {$o.$_ }('A'..'G')}(1.. +5); $si -= 3; $px = { }; for (@i) { $px->{$_} = $si++ ; last if ($_ eq '5E +')} map { $px->{"$_#"} = $px->{$_.'b'} = $px->{$_ } } (keys %$px ); $E={ q +w ( 1A 3- 1B 2%- 1C 2- 1D 1%- 1E 1 3C 1 5A 1 5B 1%+ 5C 2+ 5D 2%+ 5E 3+)};m +ap{ $E->{"$_#"} = $E->{$_} } ( keys % $E); $G = 4; $ja = 472; $n = 55; $Y= + $Z = 100; $I = { }; $T = $J = 3; $j = $U = $v = $W = $z = $oo = 0; $w = { + }; $V = { }; sub P { my($p, $q, $r, $s) = @_; $st = $I->{$q.$r}; $s/=100; +$ha =0;$ck=$st/11025;$er= $s *11025; map { $X = 327.67*$Y*sin($ha*6.283185 +3); if($R>=@$p){push@$p,$X}else{$p->[$R]+= $X } $R++; $ha += $ck } (1..$er + )} ################## ## Command-line ## ################## my $input = shift|| '<75>[1]vV+|:{1(1)/1C/DEFG+ABCDEFG+ABCBAAbADCBAA-GF#GrG+E-GrF+'. 'E-FrF+D-FrE+D-ErE+C-ErD+C-DrD+B-D^+Cr}:||:(.25)2G+CEDCBA-GFED'. 'CBA-GF*E+EFF#G.E`Dr:|=1vV-|:{2(2)1C/E~CF~CE+CAB-G#+A-FGCr}:||'. ':(2)EDCB:|=2vV-|:{3(2)0C/ECFCE+CAB-G#+A-FGCr}:||:(2)GGGG:|=3'; ################## ## Main Program ## ################## $x=55; $D= 2**(1/12); map{$U=$_;$y=$x*(2**$U);for($i=0;$i<7;$i++) {$t=[qw(A B C D E F G)]->[$i]; $u = $U.$t; $I->{$u} = $y;last if( '5E'eq$u);$I->{"${u}b"}=$y/$D; $I->{"${u}#"} = $y * $D; $y *= ($D ** [2,1,2,2,1,2,2]->[$i])}}( 1..5 );W($input,50,20);$cv= tkinit- +> Scrolled ('Canvas', -scrollbars,'se')->form; $cv->configure (-wi +, 850, -he, $ja, -bg, 'white', -confine, 1); S(0,$G-1); update $cv; Gnome::Sound::play($;);$nt=$ot=gettimeofday-.2;$k=0;while($k<=$V->{ +V}) {$tt=$ot+($k+1)/128;while ($nt<$tt){usleep(1/4096);$nt=gettimeofday( +)} while($ot+($k+1)*1/128<=$nt){$nb=$V->{$k++};while(@{$V->{$k}}>0){ pu +sh@$nb, @{$V->{$k++}} } ($k %128)or i(12);if($nb){while(@$nb){($nn, $dd)= splice(@$nb, 0, 2); $sd = ($nn =~ s/([-+])$//)?$1:0;$dd*=8;t($nn, $dd,$sd)}$cv->update;i(18)}}}while(1){$cv->update;sleep 5; exit + } ################## ## Subroutines ### ################## sub C { create $cv(@_) } sub i{ $n+=$_[0];if($n+18>=822){$n=55;if (++$j>=$G){S($G,$G);$ja+=114;$cv->configure(-scrollregion,[0,0, 850,$ja]);$cv->yviewMoveto(1-(1/$G));++$G}}}sub S {my ($C,$c)=@ _; for ($i=$C;$i<=$c;$i++) {$jo=$i*114; map{$xy=35+$jo+6*$_;5eq $_ or create$cv($,, 20,$xy, 830, $xy) }(0..10)}}sub R{my($C)=@_ ;$l=0;$d={};while($C=~s/{(.)([^}]*)}/$2/){my$sm=$1;$d->{$sm}=$2 }while($C=~/=(.)/){my$sm=$1;$c=$d->{$sm};$C=~s/=\Q$sm\E/$c/}map {if (/\|:/) { $c[++$l] = "" } elsif (/:\|/) { $c[$l-1] .= $c[$l ]x2; --$l } else { $c[$l] .= $_ } }split(/(\|:|:\|)/,$C); $c[0] }sub W{my($a,$b,$c)=@_;$_=R($a);$v=$Z=$b;$U=$W=$c;my$p=[];while ($_) { if (s/^\(([.\d]+)\)//){$v=$Z*$1}elsif(s/^<(\d+)>//) { $Y =$1} elsif (s/^\[([-\d]+)\]//){$oo=$1}elsif(s/^(\-|\+)//){$T+=( $1eq'+')?1:-1}elsif(s/^(\d+)//) { $T = $1 }elsif(s/^(\*|\/)//){ $v*=($1eq'*')?2:.5}elsif(s/^(\^|_)//){$v*=($1eq'^')?4:.25}elsif (s/^!(\d+)!//){$U = $1} elsif (s/^@(.)//) {$w->{$1}||=$R}elsif( s/^&(.)//){$R=$w->{$1}}elsif(s/^v//){ ++$z;$R=$S =0; $T = $J;$v =$Z;$U=$W}elsif(s/^V(.)//){$S=$1}else{D(\$_,$p)}}sysopen($A,$;, O_WRONLY|O_CREAT)or die$!.$/;$N=4*@$p;$H=pack('A4Va4A4VvvVVvv'. 'a4V','RIFF',$N+36,'WAVE','fmt',16,1,2,11025,44100,4,16,'data', $N);syswrite($A,$H,44);for($i=0;$i<@$p;$i++){my$vu=$p->[$i]/($z ||1);$da=pack('s',$vu);$O.=$da.$da;if(X$O>4096){syswrite($A,$O, X $O); $O =""}($i< @$p) or last } syswrite ($A,$O,X$O);close$A; } sub t { my ($nn, $nb, $sd) = @_; my$pd=$F->{$nb};my$yy=35+$j*114;$yy+=69;$x=$n;$nn=~/(.)(.+)/;$et=$2; my$idx=$px->{$1.$et};defined($idx)or return;my$y=$yy-($idx*3);if($et =~/[#b]/){$x-=8;if($et=~/#/){C($,,$x-4,$y-1,$x+3,$y-3);C($,,$x-3,$y+ 3,$x+4,$y+1);C($,,$x-3,$y-4,$x,$y+5);C($,,$x,$y-5,$x+3,$y+4)}else{C( $,,$x-2, $y-8,$x-2,$y+4);C($,,$x-2,$y+3,$x+3,$y+1);C($,,$x+2,$y+1,$x +3,$y-1);C($,,$x+2,$y-1,$x-2,$y-3)}$x+=8}@a=$pd->{'f'}?(-fi,'blue'): ();create$cv ('ov',$x-3, $y-3, $x+3, $y+3, @a); $pd->{'d'} and $cv-> createOval($x+3+3,$y+1,$x+3+6,$y+4,-fi,'black');if($pd->{S}||0){my($ sx,$sy)=($x,$y);$sd||=0;$g=20;$di=1;if('-'eq$sd||(!$sd&&$idx<$px ->{ '3C'})){$di=-1;$sx-=2*3;$g=-$g}create$cv($,,$sx+3,$sy,$sx+3,$sy-$g); if($pd->{q}||0){$sx+=3;$sy-=$g;$Q=8;$P=4;$P=$di*$P;create$cv($,,$sx, $sy,$sx+$Q,$sy+$P);if($pd->{s}||0){$sy+=$P;create$cv($,,$sx,$sy,$sx+ $Q,$sy+$P)}}} if($_=$E->{$nn}){/(\d)(%?)([-+]?)/;($rp,$eq,$le)=($1,$ 2,$3);$le=('-'eq$le)?-3:3;($eq eq'%')and$y+=$le; while($rp--){create $cv($,, $x-7, $y, $x+7, $y);$y += 2 * $le}} } ################### ## Program notes ## ################### sub D{ my( $p, $P) =@_; ($$p =~s/ ^( ( [A-G] [#b%]? )|[Rr] )(\.|`? )(~?)//x) or die$$p. $/;$M=$1;$ dv=$3||0;$ sv= $4||0; $dd =$v;( 'R' eq$M) and $dd *=2 ;$dv and $dd *=( '.' eq$ dv) ?1.5 :.5 ; $ tc = $ sv ?0: $U ;$r =$ dd* $tc /100 ;$ q= $ dd -$r;$k=int ( 128*$R/11025 ) ;(($V->{V}||0) <$k)and$V->{V} =$k;$V->{$k}||=[ ];$L=$T+$oo;$K=$ L.$M;$S and$K.= $S;push@{$V->{ $k}},"$K",($dd /100);P($P,$L, $M,$q);P($P ,'r','r',$ r);}
al
Update: fixed bad code upload

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://547378]
help
Chatterbox?
[Corion]: (one of my scripts simply catches high amounts and I phone people making that trade, ideally before the payment is due)
[Corion]: The sad thing is that my script sits at the end of the pipeline and can only look at the payments due today or tomorrow basically, while there are many more systems further up in the pipeline
[GotToBTru]: better late than never, I guess
[Corion]: GotToBTru: Sure - there is a long and sad story of many frantic cleanups that led us to implement this notification ;)

How do I use this? | Other CB clients
Other Users?
Others musing on the Monastery: (10)
As of 2017-03-29 11:34 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    Should Pluto Get Its Planethood Back?



    Results (347 votes). Check out past polls.