Ever wanted an object that bounces and rebounds from the edges of your screen? Probably not. Hahaha. But still looks pretty amazing. Well, just in case the title was not descriptive enough, view my pa
You are viewing a post by timothyclarion. View all 104 posts in Ever wanted an object that bounces and rebounds from the edges of your screen? Probably not. Hahaha. But still looks pretty amazing. Well, just in case the title was not descriptive enough, view my pa.
2007-07-05 19:40:30
- timothyclarion
- » n00b
2
0
1969-12-31
Re: Ever wanted an object that bounces and rebounds from the edges of your screen? Probably not. Hahaha. But still looks pretty amazing. Well, just in case the title was not descriptive enough, view my pa
//mikfreegifs.com
P=new Image();
P.src="http://h1.ripway.com/LadyFaith1/pooh.gif"; //Pre-load your image here!
SY=3; //Up-down speed!
SX=5; //Left-right speed!
LINK="#";
//Nothing needs altering below!
n6=(document.getElementById&&!document.all);
ns=(document.layers);
ie=(document.all);
d=(ns||ie)?'document.':'document.getElementById("';
a=(ns||n6)?'':'all.';
n6r=(n6)?'")':'';
s=(ns)?'':'.style';
if (ns){
document.write("<LAYER NAME='pics' LEFT=0 TOP=0><a href="+LINK+"><img src='pooh.gif' border=0></a></LAYER>");
}
if (ie||n6){
document.write("<div id='pics' style='position:absolute;top:0px;left:0px'><a href="+LINK+"><img src="+P.src+" border=0></a></div>");
}
R=0,C1=0;PB=0,Y=0,X=0,D=0,VB=0,HB=0;
Y=10;X=10;D=Math.floor(Math.random()*60+10);
function Curve(){
plusMinus=new Array(1,-1,2,-2,3,-3,0,1,-1,4,-4)
R = plusMinus[Math.floor(Math.random()*plusMinus.length)];
}
function MoveRandom(){
C1++;
if (C1==50){Curve();C1=0}
var H=(ns||n6)?window.innerHeight:document.body.clientHeight;
var W=(ns||n6)?window.innerWidth:document.body.clientWidth;
var YS=(ns||n6)?window.pageYOffset:document.body.scrollTop;
var XS=(ns||n6)?window.pageXOffset:document.body.scrollLeft;
var BY=-P.height;
var BX=-P.width;
PB=D+=R;
y = SY*Math.sin(PB*Math.PI/180);
x = SX*Math.cos(PB*Math.PI/180);
if (D < 0) D+=360;
Y+=y;
X+=x;
VB=180-D;
HB=0-D;
//Corner rebounds! not necessary but looks nice.
if ((Y < 1) && (X < 1)) {Y=1;X=1;D=45;}
if ((Y < 1) && (X > W+BX)) {Y=1;X=W+BX;D=135;}
if ((Y > H+BY) && (X < 1)) {Y=H+BY;X=1;D=315;}
if ((Y > H+BY) && (X > W+BX)) {Y=H+BY;X=W+BX;D=225;}
//Edge rebounds!
if (Y < 1) {Y=1;D=HB;}
if (Y > H+BY) {Y=H+BY;D=HB;}
if (X < 1) {X=1;D=VB;}
if (X > W+BX) {X=W+BX;D=VB;}
var temp=eval(d+a+"pics"+n6r+s);
temp.top=Y+YS;
temp.left=X+XS;
setTimeout('MoveRandom()',10);
}
MoveRandom();
//-->
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