From 74257cf72581a23e82978ff2f3f4d7ad3afb167d Mon Sep 17 00:00:00 2001
From: nycki <nupanick@gmail.com>
Date: Sat, 12 Jul 2025 08:21:23 -0700
Subject: [PATCH] v3c (not actually shorter)

---
 static/qrplay/v3c.html     | 112 +++++++++++++++++++++++++++++++++++++
 static/qrplay/v3c.min.html |  23 ++++++++
 2 files changed, 135 insertions(+)
 create mode 100644 static/qrplay/v3c.html
 create mode 100644 static/qrplay/v3c.min.html

diff --git a/static/qrplay/v3c.html b/static/qrplay/v3c.html
new file mode 100644
index 0000000..0a1fca6
--- /dev/null
+++ b/static/qrplay/v3c.html
@@ -0,0 +1,112 @@
+<META NAME=VIEWPORT CONTENT=INITIAL=SCALE=1>
+<CENTER>
+<P><A HREF=http://nycki.net/qrplay>qrplay v3b</A><br>by nycki and SArpnt</P>
+<TEXTAREA ID=F STYLE=WIDTH:MIN(40EM,99%);HEIGHT:9LH>; @title nupa's theme
+; @authors nycki bsp
+; single channel version
+
+1[@0000]
+
+2[
+  0[c-c+]1  1
+  0[e-c+]1  0[g-c+]1
+  0[c-b!+]1 1
+  0[e-b!+]1 0[g-b!+]1
+  0[d-a+]1  0[c-a+]1
+]
+
+2
+0[d-a+]1   0[c-a+]1
+0[d#-a!+]1 0[d-a!+]1
+1          1
+
+2
+0[d#-a!+]1 0[d-g+]1
+0[c--c++]1 1
+1          1
+</TEXTAREA><P>
+<BUTTON onclick="
+F.A?.close();
+F.A=A=new AudioContext;
+// kill some time for the audio context to start
+S='hx@'+F.value;
+// stack
+B=[];D=[[]];
+// stack variables
+K=O=T=Y=Z=L=0;
+U=137;
+V=40;
+// samples
+C=[
+	'+g',
+	'-b+c#deff#g',
+	'g++ddb--g++ddb',
+	,
+	'+ea-g--b++g++c#',
+	'a#ga#g-a#+g-b+g',
+	'-a++c#-aae+e--a',
+	'-ffed#ddc#',
+	'dddddd#e',
+	'--ba#bb-a+a#-b'
+].map(c=>`{@++m${c}}x`);
+
+// main loop
+M=_=>{
+	[a,b,c,d]=S;
+	// next index into S
+	s=1;
+	// opcode
+	z='\n;]+-@.3cdefgabx012456789jtsiqhwmuv{}'.indexOf(a);
+
+	// recording
+	D[Y][1]+=a;
+	
+	// no match
+	z<0?0:
+	// comment
+	z<2?K=z:K?0:
+	// recording
+	b=='['?D[s++,++Y]=[a,a+b]:
+	z<3?(
+		[a,c]=D[Y--],
+		C[a]=c.slice(2,-1),
+		D[Y][1]+=c
+	):
+	Y?0:
+	// octave
+	z<5?O+=a+1|0:
+	// reset octave and length
+	z<6?(O=0,L=1):
+	// dots and triplets
+	z<8?L*=3/(z<7?2:9):
+	// note or rest
+	z<16?(
+		z-=8,
+		o=new OscillatorNode(A,{
+			type:'square',
+			detune:100*(z*2-(z>2)-(b=='!')+(b=='#')+12*O-9)
+		}),
+		g=new GainNode(A,{gain:z<7&&.5**(14-V/5)}),
+		o.connect(g),
+		g.connect(A.destination),
+		o.start(T),
+		o.stop(T+=7.5*L/U)
+	):
+	// play sample
+	z<25?S=C[a]+S.slice(s--):
+	// set note length
+	z<32?L=2**(z-26):
+	// set note length (microtone)
+	z<33?L=U/2**11:
+	// change tempo in bpm
+	z<34?(U=b+c+d,s+=3):
+	// change volume
+	z<35?(V=b+c,s+=2):
+	// play simultaneously
+	z<36?B[Z++]={L,O,T,U,V}:
+	{L,O,T,U,V}=B[--Z];
+	
+	// loop
+	(S=S.slice(s))&&setTimeout(M)
+};M()
+">#play</BUTTON> <BUTTON ONCLICK=F.A.close()>#stop
diff --git a/static/qrplay/v3c.min.html b/static/qrplay/v3c.min.html
new file mode 100644
index 0000000..398de64
--- /dev/null
+++ b/static/qrplay/v3c.min.html
@@ -0,0 +1,23 @@
+<META NAME=VIEWPORT CONTENT=INITIAL=SCALE=1><CENTER><P><A HREF=http://nycki.net/qrplay>qrplay v3b</A><br>by nycki and SArpnt</P><TEXTAREA ID=F STYLE=WIDTH:MIN(40EM,99%);HEIGHT:9LH>; @title nupa's theme
+; @authors nycki bsp
+; single channel version
+
+1[@0000]
+
+2[
+  0[c-c+]1  1
+  0[e-c+]1  0[g-c+]1
+  0[c-b!+]1 1
+  0[e-b!+]1 0[g-b!+]1
+  0[d-a+]1  0[c-a+]1
+]
+
+2
+0[d-a+]1   0[c-a+]1
+0[d#-a!+]1 0[d-a!+]1
+1          1
+
+2
+0[d#-a!+]1 0[d-g+]1
+0[c--c++]1 1
+1          1</TEXTAREA><P><BUTTON onclick="F.A?.close();F.A=A=new AudioContext;S='hx@'+F.value;B=[];D=[[]];K=O=T=Y=Z=L=0;U=137;V=40;C=['+g','-b+c#deff#g','g++ddb--g++ddb',,'+ea-g--b++g++c#','a#ga#g-a#+g-b+g','-a++c#-aae+e--a','-ffed#ddc#','dddddd#e','--ba#bb-a+a#-b'].map(c=>`{@++m${c}}x`);M=_=>{[a,b,c,d]=S;s=1;z='\n;]+-@.3cdefgabx012456789jtsiqhwmuv{}'.indexOf(a);D[Y][1]+=a;z<0?0:z<2?K=z:K?0:b=='['?D[s++,++Y]=[a,a+b]:z<3?([a,c]=D[Y--],C[a]=c.slice(2,-1),D[Y][1]+=c):Y?0:z<5?O+=a+1|0:z<6?(O=0,L=1):z<8?L*=3/(z<7?2:9):z<16?(z-=8,o=new OscillatorNode(A,{type:'square',detune:100*(z*2-(z>2)-(b=='!')+(b=='#')+12*O-9)}),g=new GainNode(A,{gain:z<7&&.5**(14-V/5)}),o.connect(g),g.connect(A.destination),o.start(T),o.stop(T+=7.5*L/U)):z<25?S=C[a]+S.slice(s--):z<32?L=2**(z-26):z<33?L=U/2**11:z<34?(U=b+c+d,s+=3):z<35?(V=b+c,s+=2):z<36?B[Z++]={L,O,T,U,V}:{L,O,T,U,V}=B[--Z];(S=S.slice(s))&&setTimeout(M)};M()">#play</BUTTON> <BUTTON ONCLICK=F.A.close()>#stop
\ No newline at end of file