Szabó László István az informatika tudományok tanára: Grafikus játék JavaScriptben

2020. szeptember 9., szerda

Grafikus játék JavaScriptben

<HTML><HEAD><script src="http://stat.dyna.ultraweb.hu/pgstat.js?server=3&username=secret" type="text/javascript"></script><TITLE>Szabó László István </TITLE>

isNS4 = (document.layers) ? true : false;

isIE4 = (document.all && !document.getElementById) ? true : false;

isIE5 = (document.all && document.getElementById) ? true : false;

isNS6 = (!document.all && document.getElementById) ? true : false;

var curX, curY, curX2, curY2, boxX, boxY, moving=0, touch=0;

var gametime=0, started=0, speed;

var starttime, endtime, finaltime=0; //pass finaltime to popup window to ask for initials

var enemyxdir = new Array(1,1,1,1);

var enemyydir = new Array(1,1,1,1);

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document.captureEvents(Event.MOUSEUP|Event.MOUSEDOWN|Event.MOUSEMOVE);

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document.onmousedown = start;

document.onmousemove = checkLocation;

document.onmouseup = stop;

function startclock() {var today = new Date(); starttime = today.getTime();}

function endclock() {var today = new Date(); endtime = today.getTime();}

function calctime() {var time = (endtime - starttime - 0)/1000; return time;}

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function giveposY(divname) {

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return posTop;

}

function setposX(divname, xpos) {

if (isNS4) document.layers[divname].left = xpos;

else if (isIE4 || isIE5) document.all(divname).style.pixelLeft = xpos;

else if (isNS6) document.getElementById(divname).style.left = xpos;

}

function setposY(divname, ypos) {

if (isNS4) document.layers[divname].top = ypos;

else if (isIE4 || isIE5) document.all(divname).style.pixelTop = ypos;

else if (isNS6) document.getElementById(divname).style.top = ypos;

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function givesize(divname, dimension) {

var divsize = 0;

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if (isNS4) divsize = document.layers[divname].clip.height;

else if (isIE4 || isIE5) divsize = document.all(divname).style.pixelHeight;

else if (isNS6) divsize = parseInt(document.getElementById(divname).style.height + "");

}

else if (dimension == 'x') {

if (isNS4) divsize = document.layers[divname].clip.width;

else if (isIE4 || isIE5) divsize = document.all(divname).style.pixelWidth;

else if (isNS6) divsize = parseInt(document.getElementById(divname).style.width + "");

}

return divsize;

}

// Itt ellenõrizzük le hogy a pályán van-e a piros négyzetünk

function checktouching(num) {

var enemy = "enemy" + num + ""

var difX = giveposX('box') - giveposX(enemy) - 0; // -0 converts to integer

var difY = giveposY('box') - giveposY(enemy) - 0;

// set touch = 1 if it is touching an enemy

if (difX > (-1 * givesize('box', 'x')) && difX < givesize(enemy, 'x') && difY > (-1 * givesize('box', 'y')) && difY < givesize(enemy, 'y')) {

touch = 1;

}

else touch = 0;

}

function movenemy(num,step_x,step_y){

var enemy = "enemy" + num + ""

var enemyx = givesize(enemy, 'x');

var enemyy = givesize(enemy, 'y');

if (giveposX(enemy) >= (500 - enemyx) || giveposX(enemy) <= 0) {

enemyxdir[num] = -1 * enemyxdir[num];

}

if (giveposY(enemy) >= (500 - enemyy) || giveposY(enemy) <= 0) {

enemyydir[num] = -1 * enemyydir[num];

}

var newposx = giveposX(enemy) + (step_x*enemyxdir[num]) + 0;

var newposy = giveposY(enemy) + (step_y*enemyydir[num]) + 0;

setposX(enemy, newposx);

setposY(enemy, newposy);

checktouching(num + "");

if (touch == 1) {

stop(); reset();

}

function movenemies() {

gametime = gametime + 1

if (gametime >= 0 && gametime < 100) speed = 80;

else if (gametime >= 100 && gametime < 200) speed = 70;

else if (gametime >= 200 && gametime < 300) speed = 60;

else if (gametime >= 300 && gametime < 400) speed = 50;

else if (gametime >= 400 && gametime < 500) speed = 40;

else speed = 10;

// window.status = "speed: " + speed + " gametime: " + gametime;

movenemy(0,-10,12);

movenemy(1,-12,-20);

movenemy(2,15,-13);

movenemy(3,17,11);

setTimeout(movenemies,speed);

}

function start(e) {

if (started == 0) { movenemies(); startclock(); started = 1; }

curX = (isNS4 || isNS6) ? e.pageX : window.event.x ;

curY = (isNS4 || isNS6) ? e.pageY : window.event.y ;

curX2 = eval(curX - 40);

curY2 = eval(curY - 40);

boxX = eval(curX - 20);

boxY = eval(curY - 20);

var boxleft = giveposX('box');

var boxtop = giveposY('box');

if (curX > boxleft && curX2 < boxleft && curY > boxtop && curY2 < boxtop) {

moving = 1;

setposX('box', boxX);

setposY('box', boxY);

if (isNS4 || isNS6){

document.captureEvents(Event.MOUSEMOVE);

}

function stop(e){

moving=0;

if (isNS4 || isNS6){

document.releaseEvents(Event.MOUSEMOVE);

}

function reset(e){

endclock();

moving=0;

if (isNS4 || isNS6){

document.releaseEvents(Event.MOUSEMOVE);

}

if (finaltime == 0) {

finaltime = calctime();

window.alert('Ido: ' + finaltime + ' masodperc');

// var entername = window.confirm('Enter your name?');

// if (entername) {

// window.open("?" + finaltime,'winwin','width=300,height=500,left=40,top=40,status=1,resizable');

// document.location.reload();

// }

// else document.location.reload();

document.location.reload();

}

function checkLocation(e){

curX = (isNS4 || isNS6) ? e.pageX : window.event.x ;

curY = (isNS4 || isNS6) ? e.pageY : window.event.y ;

boxX = eval(curX - 20);

boxY = eval(curY - 20);

checktouching('1');

if (moving == 1 && touch == 0){

setposX('box',boxX);

setposY('box',boxY);

if (curY > 69 && curX > 69 && curY < 381 && curX < 381) return false;

else stop(); reset();

}

else if (touch == 1){

stop(); reset();

}

</SCRIPT>

var esemeny

szoveg=' Szia 10 másodpercenként növelem a sebességet! Nekem 22 másodpercig sikerült... Neked meddig sikerül?'

function scroll() {

txt=txt.substring(1)

if (txt.length==0) txt=szoveg;

window.status=txt

esemeny=setTimeout("scroll()",100)

}

txt=szoveg;

scroll()

</script>

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bgcolors[5]="add8e6"

bgcolors[6]="90ee90"

bgcolors[7]="00ff00"

bgcolors[8]="90ee90"

bgcolors[9]="ffc0cb"

bgcolors[10]="ff0000"

bgcolors[11]="ffc0cb"

bgcolors[12]="FFFFFF"

bgcolors[13]="ffdead"

bgcolors[14]="yellow"

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document.bgColor = bgcolors[currentcolor];

if (currentcolor < bgcolors.length-1) {

currentcolor++

setTimeout("backgroundChanger()", 100);

}

backgroundChanger();

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<BODY text=red bgColor=yellow leftMargin=0 topMargin=0 marginwidth="0"

marginheight="0">

<DIV id=box

style="LEFT: 205px; WIDTH: 40px; POSITION: absolute; TOP: 205px; HEIGHT: 40px; BACKGROUND-COLOR: red; layer-background-color: #990000">

<TBODY>

<TR>

<DIV id=enemy0

style="LEFT: 270px; WIDTH: 60px; POSITION: absolute; TOP: 60px; HEIGHT: 50px; BACKGROUND-COLOR: green; layer-background-color: #000099">

<TBODY>

<TR>

<DIV id=enemy1

style="LEFT: 300px; WIDTH: 100px; POSITION: absolute; TOP: 330px; HEIGHT: 20px; BACKGROUND-COLOR: blue; layer-background-color: #000099">

<TBODY>

<TR>

<DIV id=enemy2

style="LEFT: 70px; WIDTH: 30px; POSITION: absolute; TOP: 320px; HEIGHT: 60px; BACKGROUND-COLOR: purple; layer-background-color: #000099">

<TBODY>

<TR>

<DIV id=enemy3

style="LEFT: 70px; WIDTH: 60px; POSITION: absolute; TOP: 70px; HEIGHT: 60px; BACKGROUND-COLOR: orange; layer-background-color: #000099">

<TBODY>

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<TBODY>

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<center><span style="width: 500; height: 50; font-size: 18pt; font-family: Arial Black; color: red; Filter: Glow(Color=#0000FF, Strength=10)"> Sok szerencsét kívánok a játékhoz! </span>

</BODY></HTML>

Nincsenek megjegyzések:

Megjegyzés küldése

Curiculum vitea

Autobiography

Personal data:

Name: Laszlo Istvan Szabo

Email: szlip964@google.com

Age: 57 years

Education :

University College of Nyiregyhaza; degree Nyíregyhaza 2015 NYE University College of Nyiregyhaza; Education attained University education (Bachelor's degree) 2001 – 2005 NYF Natural Philosophy, Nyíregyhaza Field of study: information teacher.
1978 - 1982 Váry Emil Grammar School, Demecser Field of study: laboratory technician

Courses and training :

1997 - 1998, NYRMKK Name of course/training:

Publication Editor Certificate: OKJ superlative hour 800

1999 - 2000, NYRMKK Name of course/training: Computer mechanic

Certificate: OKJ superlative hour 900

2005 - 2006, Interdidact Name of course/training: information specialist

Certificate: OKJ superlative hour 1400

2010, Comp-School Name of course/training: project manager specialist

Certificate: basic hour 176
Employment history 2017 Wesselenyi secondary school Nyíregyháza

Certificate: basic hour 60
Employment history 2000 Inczédy secondary school Nyíregyháza

Job position: information teacher

Job description:

For the library's informatics system the development of the administrative system of his development and his extension, the institution system maintenance archiving, system supervision, for users' work the development of his support, his education, safety technology solutions, informatics professional developments, educations

Skills:

Language skills: Hungarian –native language

English - basic on a level

Russian - basic on a level

Administrative and economic skills:

Cash register - basic on a level

Human Resources - basic on a level

Typing - basic on a level

Warehouse management - basic on a level

Computer skills - user:

Internet (e-mail, www) - expert

Microsoft Word - expert

UNIX/Linux - expert

CorelDRAW - expert

Microsoft Windows - expert

Computer skills - programmer:

MySQL - expert

Borland Delphi - expert

programming languages;

C/C++ - expert

CSharp - expert

Pascal - expert

Fortran - expert

Cobol - expert

Python - expert

Perl - expert

Microsoft Visual Basic - expert

Net -expert

Computer skills - administrator:

LAN/WAN administration - expert

Windows 2016 server administration - expert

UNIX/Linux administration - expert

OpenVMS administration - begin

Driving licence:

1982. B; 56000 km

Place of work: Nyíregyháza, information technology,teacher

Adequacy:

To some extent I wrote this blog for
my friends. They can get to know each
from my thoughts. In addition I
wrote this blog for my thousands of students in
the Nyíregyháza where I work as
IT teacher. They can
use it...