Chip 2000 May/Chip_2000-05_cd1.bin/internet/Cybex/scripts/Lloyd15.js

JavaScript | 2000-03-30 | 4.9 KB | 216 lines

/* JS Lloyd15 (C)2000 - Ondrej Mihula e-mail: [e-mail]             */
/* Pouzivani celeho nebo casti scriptu je povoleno jen se souhlasem autora */

var xtimerID = null
var xtimerRunning = false
var xseconds = 0
var timeOut = false
var moveCounter = 0
var fscore
var desk = new Array()
var imagesL15 = new Array()

var maxTime = 3600
var maxMoves = 1000

// Preload images
for (i=0;i<=16;i++) {
    imagesL15[i] = new Image()
    imagesL15[i].src = root + "images/Lloyd15/" + i + ".jpg"
    }

function stopClock()
{
if (xtimerRunning) {
    clearTimeout(xtimerID)
    xtimerRunning = false
    }
}

function startClock()
{
stopClock()
xseconds = 0
showTime()
}

function showTime()
{
if (xseconds++ > (maxTime-1)) {
    stopClock()
    timeOut = true
    if (confirm (" ╚asov² limit vyprÜel ! Checete hrßt znovu ? "))
        window.location.reload()
    else
        return
    }
minutes = (xseconds < 60) ? 0 : parseInt(xseconds/60)
seconds = xseconds % 60
timeValue = "╚as: "
timeValue += ((minutes < 10) ? "0" : "") + minutes
timeValue += ((seconds < 10) ? ":0" : ":") + seconds
document.Lloyd15.xtimeDisp.value = timeValue
showScore()
xtimerID = setTimeout("showTime()",1000)
xtimerRunning = true
}

function showScore()
{
scoreValue = "0000"
scoreValue += parseInt(((maxTime-xseconds)*(maxMoves-moveCounter))/1000)
scoreValue = scoreValue.substring(scoreValue.length-4,scoreValue.length)
scoreValue = "Sk≤re: " + scoreValue
document.Lloyd15.scoreDisp.value = scoreValue
}

function gameStart()
{
if (xtimerRunning) return
if (finished() || timeOut) {
    alert("  Pokud chcete hrßt novou hru, klin∞te na Novß hra. ")
    return
    }
startClock()
}

function gameOver()
{
stopClock()
document.img_16.src = root + "images/Lloyd15/16.jpg"
fscore = parseInt(((maxTime-xseconds)*(maxMoves-moveCounter))/1000)
document.Lloyd15.score.value = fscore
document.Lloyd15.frmscore.value = fscore
cas = document.Lloyd15.xtimeDisp.value
cas = cas.substring(cas.length-5,cas.length)
alert (" ╚as slo₧enφ : \t" + cas + "     \n" +
       " PoΦet tah∙ : \t" + moveCounter + "     \n" +
       " Celkem sk≤re : \t" + fscore + "     \n\n" +
       " Nynφ m∙₧ete ulo₧it sk≤re tlaΦφtkem Zapsat.   \n")
}

function shuffle()
{
stopClock()
var rnd
i=0
while (i<100) {
    rnd = 4*Math.random()
    if (rnd < 1) smer = 1
    if (rnd >= 1 && rnd < 2) smer = -1
    if (rnd >= 2 && rnd < 3) smer = 4
    if (rnd >= 3) smer = -4
    if ((empty+smer) > 0 && (empty+smer) < 17) {
        imgMove(empty+smer, (smer*-1))
        i++
        }
    }
document.Lloyd15.xtimeDisp.value = "╚as: 00:00"
document.Lloyd15.movesDisp.value = "Tah∙: 000"
document.Lloyd15.score.value = 0
}

function clickCheck(pozice)
{
return (((pozice-1) == empty) || ((pozice+1) == empty) ||
        ((pozice+4) == empty) || ((pozice-4) == empty)) ? true : false
}

function finished()
{
for(i=1;i<16;i++)
    if (desk[i] != i) return false
return true
}

function imgMove(pozice,smer)
{
image = eval("document.img_" + pozice)
image.src = imagesL15[0].src
image = eval("document.img_" + (pozice+smer))
image.src = imagesL15[desk[pozice]].src

desk[(pozice+smer)] = desk[pozice]
desk[pozice] = 0
empty = pozice
}

function imgClick(pozice)
{
var smer
if (timeOut || finished()) {
    //alert(" Pokud chcete hrßt novou hru, klin∞te na Novß hra. ")
    return
    }
smer = empty - pozice
if (smer!= 1 && smer!=-1 && smer!=4 && smer!=-4) return

if (!xtimerRunning && !finished()) gameStart()

imgMove (pozice, smer)
if (moveCounter++ == (maxMoves-1)) {
    stopClock()
    timeOut = true
    if (confirm (" Limit na poΦet tah∙ vyΦerpßn ! Checete hrßt znovu ? "))
        window.location.reload()
    else
        return
    }
counterValue = "000"
counterValue += moveCounter
counterValue = counterValue.substring(counterValue.length-3,counterValue.length)
document.Lloyd15.movesDisp.value = "Tah∙: " + counterValue
showScore()
if (finished()) gameOver()
}

function check(thisform)
{
if (!finished())
    return false

/* if (login==0) {
    alert("Nep°ihlßÜen² u₧ivatel nem∙₧e zapsat sk≤re. ")
    return false
    } */

if (isWhitespace(thisform.jmeno.value)) {
    alert ("\nZadejte prosφm svΘ jmΘno a p°φjmenφ.")
    thisform.jmeno.focus()
    return false
    }
if (isWhitespace(thisform.ulice.value))    {
    alert ("\nZadejte prosφm ulici.")
    thisform.ulice.focus()
    return false
    }
if (isWhitespace(thisform.mesto.value)){
    alert ("\nZadejte prosφm m∞sto.")
    thisform.mesto.focus()
    return false
    }
if (isWhitespace(thisform.psc.value)){
    alert ("\nZadejte prosφm PS╚.")
    thisform.psc.focus()
    return false
    }
if (!isPSC(thisform.psc.value)){
    alert ("\nPozor! PS╚ je zadßno Üpatn∞.")
    thisform.psc.focus()
    return false
    }
if (isWhitespace(thisform.email.value)){
    alert ("\nZadejte prosφm e-mailovou adresu.")
    thisform.email.focus()
    return false
    }
if (!isEmail(thisform.email.value)){
    alert ("\nE-mail adresa nenφ zadßna sprßvn∞.")
    thisform.email.focus()
    return false
    }
document.Lloyd15.score.value = fscore
return true
}