From 926fed6a5c719e5ff363757626cdebe48d4f0561 Mon Sep 17 00:00:00 2001
From: tomsmeding <hallo@tomsmeding.nl>
Date: Mon, 27 Apr 2015 11:29:03 +0200
Subject: Add working viewcompetition logic using html files in gamevisuals/

---
 .gitignore          |   3 +
 competition.py      |  34 ++++---
 viewcompetition.cpp | 125 +++++++++++++-------------
 viewcompetition.css |  76 ++++++++++++++++
 viewcompetition.js  | 255 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 5 files changed, 416 insertions(+), 77 deletions(-)
 create mode 100644 viewcompetition.css
 create mode 100644 viewcompetition.js

diff --git a/.gitignore b/.gitignore
index ccdaa2a..321bcea 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,10 +1,13 @@
 competitions/
 playerlogs/
+gamevisuals/
 
 gluon
 neutrino
 randino
 photon
 
+viewcompetition
+
 *.o
 
diff --git a/competition.py b/competition.py
index ab72d20..2582288 100755
--- a/competition.py
+++ b/competition.py
@@ -12,7 +12,7 @@ Options:
   -C   Do not write a Competition log
   -h   Help. What you're looking at
   -q   Quiet. Don't print so much
-  -v   View the competition afterwards using ./viewcompetition
+  -V   Do not view the competition, so don't write an html file
 """
 
 import os,sys,subprocess,shlex,re,time
@@ -115,7 +115,7 @@ def haswon(board,lastplayer):
 
 fname=""
 quiet=False
-viewcompetition=False
+viewcompetition=True
 complog=True
 if len(sys.argv)==1: #no args
 	fname="competition.txt"
@@ -129,7 +129,7 @@ else:
 					print(__doc__)
 					sys.exit(0)
 				elif c=="q": quiet=True
-				elif c=="v": viewcompetition=True
+				elif c=="V": viewcompetition=False
 				else:
 					print("Unrecognised flag '"+c+"'.")
 					print(__doc__)
@@ -179,12 +179,12 @@ elif not os.path.isdir("playerlogs"):
 	sys.exit(1)
 
 try:
-	logfname="playerlogs/"+re.sub(r"[^a-zA-Z0-9 ]","",p1fname)+"_white_vs_"+re.sub(r"[^a-zA-Z0-9 ]","",p2fname)+".txt"
-	p1errlog=open(logfname,mode="w")
-	logfname="playerlogs/"+re.sub(r"[^a-zA-Z0-9 ]","",p2fname)+"_black_vs_"+re.sub(r"[^a-zA-Z0-9 ]","",p1fname)+".txt"
-	p2errlog=open(logfname,mode="w")
+	plogfname="playerlogs"+os.path.sep+re.sub(r"[^a-zA-Z0-9 ]","",p1fname)+"_white_vs_"+re.sub(r"[^a-zA-Z0-9 ]","",p2fname)+".txt"
+	p1errlog=open(plogfname,mode="w")
+	plogfname="playerlogs"+os.path.sep+re.sub(r"[^a-zA-Z0-9 ]","",p2fname)+"_black_vs_"+re.sub(r"[^a-zA-Z0-9 ]","",p1fname)+".txt"
+	p2errlog=open(plogfname,mode="w")
 except:
-	print("Error: could not open log file '"+logfname+"'.")
+	print("Error: could not open log file '"+plogfname+"'.")
 	sys.exit(1)
 
 #Start programs
@@ -222,7 +222,7 @@ elif not os.path.isdir("competitions"):
 	sys.exit(1)
 
 try:
-	logfname="competitions/game_"+re.sub(r"[^a-zA-Z0-9 ]","",p1fname)+"_vs_"+re.sub(r"[^a-zA-Z0-9 ]","",p2fname)+".txt"
+	logfname="competitions"+os.path.sep+"game_"+re.sub(r"[^a-zA-Z0-9 ]","",p1fname)+"_vs_"+re.sub(r"[^a-zA-Z0-9 ]","",p2fname)+".txt"
 	logfile=open(logfname,mode="w")
 	logfile.write("P1: "+p1fname+"\nP2: "+p2fname+"\n")
 except:
@@ -299,6 +299,8 @@ while True:
 		if not quiet:
 			print("P"+str(player)+": "+movestr(move)+"  ",end="")
 			sys.stdout.flush()
+		if complog:
+			logfile.write("P"+str(player)+": "+movestr(move)+"\n")
 
 		won=haswon(board,player)
 
@@ -315,8 +317,6 @@ while True:
 					except: pass
 					sys.exit(1)
 				else: raise e
-			if complog:
-				logfile.write("P"+str(player)+": "+movestr(move)+"\n")
 
 		nummoves+=1
 		if won!=0:
@@ -350,4 +350,14 @@ try: p2proc.terminate()
 except: pass
 
 if viewcompetition:
-	os.system("."+os.path.sep+"viewcompetition "+logfname)
+	if not os.path.exists("gamevisuals"):
+		try:
+			os.mkdir("gamevisuals")
+		except:
+			print("Error: could not create log directory 'gamevisuals'.")
+			sys.exit(1)
+	elif not os.path.isdir("gamevisuals"):
+		#Apparently, there's a file named "gamevisuals". Bastard.
+		print("Error: an existing file prohibits creation of log directory 'gamevisuals'.")
+		sys.exit(1)
+	os.system("."+os.path.sep+"viewcompetition "+logfname+" >gamevisuals"+os.path.sep+logfname[logfname.index(os.path.sep)+1:]+".html")
diff --git a/viewcompetition.cpp b/viewcompetition.cpp
index 40ba715..3f15c29 100644
--- a/viewcompetition.cpp
+++ b/viewcompetition.cpp
@@ -1,111 +1,106 @@
 #include <iostream>
 #include <fstream>
-#include <limits>
-#include <cstdint>
-#include <cassert>
-#ifdef _WIN32
-#include <windows.h>
-#else
-#include <unistd.h>
-#endif
-
-#define SYMBOLFOR(p) ((p)==P1?'X':(p)==P2?'O':(p)==PNONE?'.':'?')
-
-#define PNONE (0)
-#define P1 (1)
-#define P2 (2)
+#include <vector>
+#include <sstream>
 
 using namespace std;
 
-uint8_t board[81]={PNONE};
-
-void dosleep(int ms){
-#ifdef _WIN32
-	Sleep(ms);
-#else
-	usleep(ms*1e3);
-#endif
-}
-
-void printboard(void){
-	int x,y;
-	cout<<"+-------+-------+-------+"<<endl;
-	for(y=0;y<9;y++){
-		cout<<"| ";
-		for(x=0;x<9;x++){
-			cout<<SYMBOLFOR(board[9*y+x])<<' ';
-			if(x%3==2)cout<<"| ";
-		}
-		cout<<endl;
-		if(y%3==2)cout<<"+-------+-------+-------+"<<endl;
+struct Move{
+	int neudir,from,dir;
+	string str(void){
+		stringstream ss;
+		ss<<neudir<<' '<<from<<' '<<dir;
+		return ss.str();
 	}
-}
+	string json(void){
+		stringstream ss;
+		ss<<'['<<neudir<<','<<from<<','<<dir<<']';
+		return ss.str();
+	}
+};
+
+const char *html_string[5]={
+"<!DOCTYPE html>\n\
+<html>\n\
+<head>\n\
+<meta charset=\"utf-8\">\n\
+<title>Game</title>\n\
+<script>\n\
+var S=" , ";\n\
+var PLAYERS=[" , "];\n\
+var MOVES=[" , "null];MOVES.pop();\n\
+var WINNER=" , ";\n\
+</script>\n\
+<script src=\"../viewcompetition.js\"></script>\n\
+<link rel=\"stylesheet\" type=\"text/css\" href=\"../viewcompetition.css\">\n\
+</head>\n\
+<body>\n\
+<h1 id=\"header\"></h1>\n\
+<table id=\"bgtab\"><tbody id=\"bgtbody\"></tbody></table><br>\n\
+<input type=\"button\" id=\"prevmovebtn\" onclick=\"prevmove()\" value=\"&larr;\">\n\
+<input type=\"button\" id=\"nextmovebtn\" onclick=\"nextmove()\" value=\"&rarr;\"><br>\n\
+<div id=\"movelist\" style=\"margin-top:30px\"></div>\n\
+<div id=\"status\" style=\"margin-top:50px\"></div>\n\
+</body>\n\
+</html>\n"};
 
 int main(int argc,char **argv){
 	if(argc==1){
-		cout<<"Pass the file name of the competition log as a command-line parameter."<<endl;
+		cerr<<"Pass the file name of the competition log as a command-line parameter."<<endl;
 		return 1;
 	} else if(argc>2){
-		cout<<"Multiple command-line arguments were passed."<<endl;
+		cerr<<"Multiple command-line arguments were passed."<<endl;
 		return 1;
 	}
 	ifstream in(argv[1]);
 	if(!in.good()){
-		cout<<"Cannot open file '"<<argv[1]<<"'."<<endl;
+		cerr<<"Cannot open file '"<<argv[1]<<"'."<<endl;
 		return 1;
 	}
 	string p1name,p2name;
-	int player,x,y;
+	int player;
 	char c;
+	Move mv;
+	cout<<html_string[0];
+	cout<<5;
+	cout<<html_string[1];
 	in.get(); in.get(); in.get(); in.get(); //"P1: "
 	getline(in,p1name);
 	in.get(); in.get(); in.get(); in.get(); //"P2: "
 	getline(in,p2name);
-	cout<<"\x1B[2J\x1B[1;1HCompetition between:\n"
-	      "P1 (X): "<<p1name<<"\n"
-	      "P2 (O): "<<p2name<<endl;
+	cout<<'"'<<p1name<<"\",\""<<p2name<<"\"";
+	cout<<html_string[2];
 	if(!in.good()){
-		cout<<"Error in log file format."<<endl;
+		cerr<<"Error in log file format."<<endl;
 		return 1;
 	}
-	cout<<"\x1B[4;27HPress enter to play next move"<<flush;
-	cout<<"\x1B[4;1H"<<flush;
-	printboard();
 	while(in.good()){
 		c=in.get(); //"P" for a move line or a win line, "T" for a tie line
 		if(c=='P'){
 			player=in.get()-'0';
 			c=in.get(); //":" for a move line, " " for a win line
 			if(c==':'){
-				in.get();
-				x=in.get()-'0';
-				in.get(); //" "
-				y=in.get()-'0';
+				in>>mv.neudir>>mv.from>>mv.dir;
 				in.ignore(numeric_limits<streamsize>::max(),'\n');
-				board[9*y+x]=player;
-				cout<<"\x1B["<<(5+y/3+y)<<';'<<(3+x/3*2+x*2)<<'H'<<SYMBOLFOR(player)
-				    <<"\x1B[5;27H"<<SYMBOLFOR(player)<<": "<<x<<' '<<y
-				    <<"\x1B[7;27H"<<SYMBOLFOR(haswonsmall(0))<<SYMBOLFOR(haswonsmall(1))<<SYMBOLFOR(haswonsmall(2))
-					<<"\x1B[8;27H"<<SYMBOLFOR(haswonsmall(3))<<SYMBOLFOR(haswonsmall(4))<<SYMBOLFOR(haswonsmall(5))
-					<<"\x1B[9;27H"<<SYMBOLFOR(haswonsmall(6))<<SYMBOLFOR(haswonsmall(7))<<SYMBOLFOR(haswonsmall(8))<<flush;
-				c=cin.get();
-				if(c!='\n')cin.ignore(numeric_limits<streamsize>::max(),'\n');
+				cout<<mv.json()<<',';
 			} else if(c==' '){
-				cout<<"\x1B[17;1HThe victor is player "<<player<<"!"<<endl;
+				cout<<html_string[3];
+				cout<<player;
+				cout<<html_string[4]<<flush;
 				in.close();
-				dosleep(1500);
 				return 0;
 			} else {
-				cout<<"\x1B[17;1HError in log file format."<<endl;
+				cerr<<"Error in log file format."<<endl;
 				return 1;
 			}
 		} else if(c=='T'){
-			cout<<"\x1B[17;1HThe game resulted in a tie."<<endl;
+			cout<<html_string[3];
+			cout<<-1;
+			cout<<html_string[4]<<flush;
 			in.close();
-			dosleep(1500);
 			return 0;
 		}
 	}
-	cout<<"\x1B[17;1HLog file ended prematurely."<<endl;
+	cerr<<"Log file ended prematurely."<<endl;
 	return 1;
 }
diff --git a/viewcompetition.css b/viewcompetition.css
new file mode 100644
index 0000000..0fc53f5
--- /dev/null
+++ b/viewcompetition.css
@@ -0,0 +1,76 @@
+body{
+	font-family:Georgia,Times,Serif;
+	font-size:15px;
+}
+
+table#bgtab{
+	border-spacing:4px;
+}
+td.bgcell{
+	width:80px;
+	height:80px;
+	border:3px #ddd solid;
+	border-radius:12px;
+	transition:background-color 0.6s ease 0.2s, box-shadow 0.6s ease 0.2s, -webkit-box-shadow 0.6s ease 0.2s;
+
+	text-align:right;
+	vertical-align:bottom;
+	font-size:14px;
+}
+td.bgcell.win{
+	background-color:#8f8;
+	        box-shadow:inset 0 0 6px #6e6;
+	-webkit-box-shadow:inset 0 0 6px #6e6;
+}
+div.fgcell{
+	position:absolute;
+	width:82px;
+	height:82px;
+	border:3px rgba(0,0,0,0) solid;
+	text-align:center;
+	transition:left 0.6s ease 0s, top 0.6s ease 0s;
+}
+
+div.fgcell > div{
+	height:75%;
+	margin:10px;
+	border-radius:30px;
+}
+
+h1#header{
+	letter-spacing:0.5px;
+}
+span.celltypeclr{
+	border-radius:5px;
+	padding:4px;
+}
+
+div#status{
+	font-size:16px;
+	font-weight:bold;
+}
+
+div.fgcell.celltype_1 > div{background-color:#ddd;}
+span.celltypeclr_1         {background-color:#ddd;}
+div.fgcell.celltype_2 > div{background-color:#2a2a2a;}
+span.celltypeclr_2         {background-color:#2a2a2a;color:#eee;}
+div.fgcell.celltype_3 > div{background-color:#11e;}
+
+div#movelist{
+	border:1px black solid;
+	width:500px;
+}
+div#movelist table{
+	border-spacing:0;
+	width:100%;
+}
+div#movelist tr:first-child{
+	font-weight:bold;
+	background-color:#ccc;
+}
+div#movelist tr:first-child > td{
+	border-bottom:1px black solid;
+}
+div#movelist tr:nth-child(odd){background-color:#e4e4e4;}
+div#movelist tr:nth-child(even){background-color:#fff;}
+div#movelist tr:nth-child(n+2):hover{background-color:#bbf;cursor:pointer;}
diff --git a/viewcompetition.js b/viewcompetition.js
new file mode 100644
index 0000000..ab05c3c
--- /dev/null
+++ b/viewcompetition.js
@@ -0,0 +1,255 @@
+var moveidx=0;
+var neuidxhist=[];
+
+var board=Array.apply(null,new Array(S*S)).map(function(){return 0;});
+var fgcells=board.map(function(){return null;});
+var neuidx;
+
+var canclick=false;
+
+function init(){
+	var tr,td,y,x,e,span,
+	    movelisttbody,
+	    header=document.getElementById("header"),
+	    status=document.getElementById("status"),
+	    movelist=document.getElementById("movelist"),
+	    bgtbody=document.getElementById("bgtbody");
+
+	document.title="Game: "+PLAYERS[0]+" vs "+PLAYERS[1];
+
+	header.appendChild(document.createTextNode("Game: "));
+	span=document.createElement("span");
+	span.classList.add("celltypeclr"); span.classList.add("celltypeclr_1");
+	span.appendChild(document.createTextNode(PLAYERS[0]));
+	header.appendChild(span);
+	header.appendChild(document.createTextNode(" vs "));
+	span=document.createElement("span");
+	span.classList.add("celltypeclr"); span.classList.add("celltypeclr_2");
+	span.appendChild(document.createTextNode(PLAYERS[1]));
+	header.appendChild(span);
+
+	status.appendChild(document.createTextNode("Game won by "));
+	span=document.createElement("span");
+	span.classList.add("celltypeclr"); span.classList.add("celltypeclr_"+WINNER);
+	span.appendChild(document.createTextNode(PLAYERS[WINNER-1]));
+	status.appendChild(span);
+	status.appendChild(document.createTextNode("."));
+
+
+	e=document.createElement("table");
+	movelisttbody=document.createElement("tbody");
+	tr=document.createElement("tr");
+	td=document.createElement("td"); td.innerHTML="Player"; tr.appendChild(td);
+	td=document.createElement("td"); td.innerHTML="Neutron"; tr.appendChild(td);
+	td=document.createElement("td"); td.innerHTML="Stone"; tr.appendChild(td);
+	movelisttbody.appendChild(tr);
+	e.appendChild(movelisttbody);
+	movelist.appendChild(e);
+
+	tr=document.createElement("tr");
+	td=document.createElement("td");
+	td.setAttribute("colspan","3");
+	td.innerHTML="&nbsp;";
+	tr.appendChild(td);
+	tr.addEventListener("click",function(ev){
+		if(moveidx==0)return;
+		while(moveidx>0)prevmove(true);
+	});
+	movelisttbody.appendChild(tr);
+
+	MOVES.forEach(function(mv,i){
+		var tr,td;
+		tr=document.createElement("tr");
+
+		td=document.createElement("td");
+		td.innerHTML=i%2+1;
+		tr.appendChild(td);
+
+		td=document.createElement("td");
+		if(mv[0]==-1)td.innerHTML="&nbsp;";
+		else td.innerHTML=arrowfor(mv[0]);
+		tr.appendChild(td);
+
+		td=document.createElement("td");
+		td.innerHTML=mv[1]+": "+arrowfor(mv[2]);
+		tr.appendChild(td);
+
+		tr.addEventListener("click",(function(target){return function(ev){
+			if(moveidx==target)return;
+			while(moveidx<target)nextmove(true);
+			while(moveidx>target)prevmove(true);
+		};})(i+1));
+
+		movelisttbody.appendChild(tr);
+	});
+
+
+	for(y=0;y<S;y++){
+		tr=document.createElement("tr");
+		for(x=0;x<S;x++){
+			td=document.createElement("td");
+			td.classList.add("bgcell");
+			td.innerHTML=S*y+x;
+			tr.appendChild(td);
+		}
+		bgtbody.appendChild(tr);
+	}
+	for(x=0;x<S;x++){
+		board[x]=1;
+		e=makefgcell(x,1);
+		fgcells[x]=e;
+		document.body.appendChild(e);
+
+		board[S*(S-1)+x]=2;
+		e=makefgcell(S*(S-1)+x,2);
+		fgcells[S*(S-1)+x]=e;
+		document.body.appendChild(e);
+	}
+	neuidx=S*~~(S/2)+~~(S/2);
+	board[neuidx]=3;
+	e=makefgcell(neuidx,3);
+	fgcells[neuidx]=e;
+	document.body.appendChild(e);
+
+	setnextenabled(true);
+	setprevenabled(false);
+	canclick=true;
+}
+
+function arrowfor(dir){
+	return "&#x"+[2191,2197,2192,2198,2193,2199,2190,2196][dir]+";";
+}
+
+function bgcell(idx){
+	return document.getElementById("bgtbody").children[idx/S|0].children[idx%S];
+}
+function fgcellposition(idx){
+	var rect=bgcell(idx).getBoundingClientRect();
+	return [rect.left,rect.top+document.documentElement.scrollTop];
+}
+function movefgcell(e,idx){
+	var pos=fgcellposition(idx);
+	e.style.left=pos[0]+"px";
+	e.style.top=pos[1]+"px";
+	e.cell_index=idx;
+}
+function makefgcell(idx,type){ //type in [1,2,3]
+	var pos=fgcellposition(idx),
+	    e=document.createElement("div");
+	e.classList.add("fgcell");
+	e.classList.add("celltype_"+type);
+	e.style="left:"+pos[0]+"px;top:"+pos[1]+"px;";
+	e.cell_index=idx;
+	e.appendChild(document.createElement("div"));
+	return e;
+}
+
+var index_deltas=[[0,-1],[1,-1],[1,0],[1,1],[0,1],[-1,1],[-1,0],[-1,-1]];
+function indexafterslide(from,dir,overshoot){
+	var x=from%S,y=~~(from/S),x2,y2;
+	while(true){
+		x2=x+index_deltas[dir][0];
+		y2=y+index_deltas[dir][1];
+		if(x2<0||x2>=S||y2<0||y2>=S||board[S*y2+x2]!=0){
+			if(overshoot)return S*y2+x2;
+			else return S*y+x;
+		}
+		x=x2;
+		y=y2;
+	}
+}
+
+function setnextenabled(en){
+	document.getElementById("nextmovebtn").disabled=!en;
+}
+function setprevenabled(en){
+	document.getElementById("prevmovebtn").disabled=!en;
+}
+
+function displaycurrentmove(){
+	
+}
+
+function nextmove(notimeout){
+	var newidx;
+	if(moveidx==MOVES.length||!canclick)return false;
+
+	if(MOVES[moveidx][0]!=-1){
+		neuidxhist.push(neuidx);
+		newidx=indexafterslide(neuidx,MOVES[moveidx][0]);
+		movefgcell(fgcells[neuidx],newidx);
+		board[newidx]=board[neuidx];
+		board[neuidx]=0;
+		fgcells[newidx]=fgcells[neuidx];
+		fgcells[neuidx]=null;
+		neuidx=newidx;
+
+		if(moveidx==MOVES.length-1)bgcell(neuidx).classList.add("win");
+	}
+
+	newidx=indexafterslide(MOVES[moveidx][1],MOVES[moveidx][2]);
+	if(MOVES[moveidx][0]!=-1&&!notimeout){
+		setTimeout(
+			(function(e,idx){return function(){
+				movefgcell(e,idx);
+				canclick=true;
+			};})(fgcells[MOVES[moveidx][1]],newidx),
+			500
+		);
+		canclick=false;
+	} else {
+		movefgcell(fgcells[MOVES[moveidx][1]],newidx);
+	}
+	board[newidx]=board[MOVES[moveidx][1]];
+	board[MOVES[moveidx][1]]=0;
+	fgcells[newidx]=fgcells[MOVES[moveidx][1]];
+	fgcells[MOVES[moveidx][1]]=null;
+
+	moveidx++;
+	setprevenabled(true);
+	if(moveidx==MOVES.length)setnextenabled(false);
+	return true;
+}
+function prevmove(notimeout){
+	var item,oldneuidx,newidx,winGlowIdxToRemove=null;
+	if(moveidx==0||!canclick)return false;
+	moveidx--;
+
+	if(MOVES[moveidx][0]!=-1&&moveidx==MOVES.length-1)winGlowIdxToRemove=neuidx;
+
+	newidx=indexafterslide(MOVES[moveidx][1],MOVES[moveidx][2],true);
+	board[MOVES[moveidx][1]]=board[newidx];
+	board[newidx]=0;
+	fgcells[MOVES[moveidx][1]]=fgcells[newidx];
+	fgcells[newidx]=null;
+	movefgcell(fgcells[MOVES[moveidx][1]],MOVES[moveidx][1]);
+
+	if(MOVES[moveidx][0]!=-1){
+		oldneuidx=neuidxhist.pop();
+		board[oldneuidx]=board[neuidx];
+		board[neuidx]=0;
+		fgcells[oldneuidx]=fgcells[neuidx];
+		fgcells[neuidx]=null;
+		if(notimeout){
+			movefgcell(fgcells[oldneuidx],oldneuidx);
+			if(winGlowIdxToRemove!=null)bgcell(winGlowIdxToRemove).classList.remove("win");
+		} else {
+			setTimeout(
+				(function(e,idx){return function(){
+					movefgcell(e,idx);
+					canclick=true;
+					if(winGlowIdxToRemove!=null)bgcell(winGlowIdxToRemove).classList.remove("win");
+				};})(fgcells[oldneuidx],oldneuidx),
+				500
+			);
+			canclick=false;
+		}
+		neuidx=oldneuidx;
+	}
+
+	setnextenabled(true);
+	if(moveidx==0)setprevenabled(false);
+	return true;
+}
+
+window.addEventListener("load",init,false);
-- 
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