2015-12-10 20:50:19 +01:00
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function Ajx(){
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var request = false;
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try {request = new ActiveXObject('Msxml2.XMLHTTP');}
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catch (err2) {
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try {request = new ActiveXObject('Microsoft.XMLHTTP');}
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catch (err3) {
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try { request = new XMLHttpRequest();}
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catch (err1) {
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request = false;
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}
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}
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}
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return request;
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}
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2015-12-11 11:40:36 +01:00
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function createElem(type,attributes)
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{
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var elem=document.createElement(type);
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for (var i in attributes)
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{elem.setAttribute(i,attributes[i]);}
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return elem;
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}
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2015-12-11 12:57:48 +01:00
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function battleship(bot1,bot2,gridWidth,gridHeight,nbShip1,nbShip2,nbShip3,nbShip4,nbShip5,nbShip6,xd_check){
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2015-12-17 16:09:28 +01:00
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2015-12-17 16:21:15 +01:00
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var shipsArea= parseInt(nbShip1) + 2 * parseInt(nbShip2) + 3 * parseInt(nbShip3) + 4 * parseInt(nbShip4) + 5 * parseInt(nbShip5) + 6 * parseInt(nbShip6);
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2015-12-17 16:15:59 +01:00
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if(shipsArea > parseInt(gridWidth * gridHeight / 2) ){
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2015-12-17 16:22:26 +01:00
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alert("Map is too small. Sum of ships areas must be under 50% of the map." + shipsArea + " ");
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2015-12-17 16:09:28 +01:00
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return;
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}
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2015-12-17 16:22:26 +01:00
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var ships= [0,parseInt(nbShip1),parseInt(nbShip2),parseInt(nbShip3),parseInt(nbShip4),parseInt(nbShip5),parseInt(nbShip6)];
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2015-12-17 16:09:28 +01:00
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var longestShip=0;
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for(var i = 6; i > 0; i--){
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if(ships[i] > 0){
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longestShip=ships[i];
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break;
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}
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}
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if((longestShip==0)
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||((longestShip > gridWidth) && (longestShip > gridHeight))
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){
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alert ("Map is too small. Grow it or reduce ships");
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2015-12-17 16:13:08 +01:00
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return;
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2015-12-17 16:09:28 +01:00
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}
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var bot1IdName = bot1.split("-");
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var bot2IdName = bot2.split("-");
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document.getElementById('fightResult').innerHTML = '';
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//dessiner les deux grilles
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var tableAdv=createElem("table",{"id":"tbl1","class":"battleshipGrid"});
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var tableMe=createElem("table",{"id":"tbl2","class":"battleshipGrid"});
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//ligne de titre
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var trTitre1=createElem("tr");
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var trTitre2=createElem("tr");
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var tdTitre1=createElem("th",{"colspan":gridWidth});
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var tdTitre2=createElem("th",{"colspan":gridWidth});
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tdTitre1.innerHTML = bot1IdName[1];
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tdTitre2.innerHTML = bot2IdName[1];
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trTitre1.appendChild(tdTitre1);
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tableAdv.appendChild(trTitre1);
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trTitre2.appendChild(tdTitre2);
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tableMe.appendChild(trTitre2);
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2015-12-15 20:47:25 +01:00
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2015-12-17 16:09:28 +01:00
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for (var i=0; i < gridHeight ; i++){
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var trAdv=createElem("tr");
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var trMe=createElem("tr");
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for (var j=0; j < gridWidth ; j++){
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var tdAdv=createElem("td",{"id":"bot1-" + i +"-" + j,"class": "empty"});
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var tdMe=createElem("td",{"id":"bot2-" + i +"-" + j,"class": "empty"});
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trAdv.appendChild(tdAdv);
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trMe.appendChild(tdMe);
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}
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tableAdv.appendChild(trAdv);
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tableMe.appendChild(trMe);
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}
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document.getElementById('fightResult').appendChild(tableAdv);
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document.getElementById('fightResult').appendChild(tableMe);
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var divLogs=createElem("div",{"id":"logs"});
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document.getElementById('fightResult').appendChild(divLogs);
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2015-12-15 20:47:25 +01:00
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2015-12-17 16:09:28 +01:00
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var xhr = Ajx();
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xhr.onreadystatechange = function(){if(xhr.readyState == 4){
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2015-12-17 22:27:17 +01:00
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if(xhr.status == 200) {
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//debug
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//alert(xhr.responseText);
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try{
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var grids = JSON.parse(xhr.responseText);
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2015-12-17 22:28:51 +01:00
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}catch(e){
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2015-12-17 22:27:17 +01:00
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document.getElementById('logs').innerHTML = xhr.responseText;
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return;
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}
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for( var player=1; player <= 2 ; player ++){
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var p=createElem("p");
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p.innerHTML='Reponse joueurs:' + xhr.responseText;
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document.getElementById('logs').appendChild(p);
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2015-12-15 20:47:25 +01:00
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2015-12-17 22:27:17 +01:00
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for (var y=0; y < grids[player].length ; y++){
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for (var x=0; x < grids[player][y].length ; x++){
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if (grids[player][y][x] == 1){
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document.getElementById( 'bot' + player + '-' + y + '-' + x).className="shipOn";
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}
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}
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}
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}
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}
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2015-12-17 16:09:28 +01:00
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}};
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xhr.open("POST", '/Battleship', true);
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xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
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xhr.send(
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'act=initGame&bot1=' + bot1IdName[0]
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+ '&bot2=' + bot2IdName[0]
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+ '&gridWidth=' + gridWidth
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+ '&gridHeight=' + gridHeight
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+ '&nbShip1=' + nbShip1
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+ '&nbShip2=' + nbShip2
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+ '&nbShip3=' + nbShip3
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+ '&nbShip4=' + nbShip4
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+ '&nbShip5=' + nbShip5
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+ '&nbShip6=' + nbShip6
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+ '&xd_check=' + xd_check
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);
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2015-12-15 20:47:25 +01:00
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2015-12-10 20:50:19 +01:00
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}
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