Full version: jsB@nk » Game » Mouse Bomb
URL: https://www.javascriptbank.com/mouse-bomb-index.html
A bomb follows your mouse cursor around the screen and explodes when it reaches your cursor. Cool.
Full version: jsB@nk » Game » Mouse Bomb
URL: https://www.javascriptbank.com/mouse-bomb-index.html
<script>picFollow = new Image();picFollow.src = "bomb.gif";picExplosion = new Image();picExplosion.src = "explode.gif";document.onmousemove = getMousePosition;document.onmouseout = pauseBomb;document.write("<div id=\"diva\" style=\"position:absolute\">");document.write("<img name=\"pic\"src=" + picFollow.src + "></div>");var picX = 20;var picY = 100;var step = 10;var speed = 100;var tolerance = step/2 +1;var mouseX = 0;var mouseY = 0;var mouseOut = true;var followMouse = false;myInterval = setInterval('moveBomb()', speed);function pauseBomb() {mouseOut = true;}function getMousePosition(e) {mouseX = window.event.x + document.body.scrollLeft;mouseY = window.event.y + document.body.scrollTop;mouseOut = false;if (followMouse) {diva.style.left = mouseX - pic.width / 2;diva.style.top = mouseY - pic.height / 2; }}function calcNewPos() {if (mouseX == picX)return;arg = (mouseY-picY) / (mouseX-picX);mult = 1;if (mouseX - picX < 0)mult = -1;alpha = Math.atan(arg);dx = mult * step * Math.cos(alpha);dy = mult * step * Math.sin(alpha);picX += dx;picY += dy;}function collision() {if ((Math.abs(picX-mouseX) < tolerance) && (Math.abs(picY-mouseY) < tolerance) && (!mouseOut))return true;return false;}function hideAnimation() {diva.style.visibility = "hidden";}function moveBomb() {calcNewPos();window.status = "("+mouseX+","+mouseY+")";diva.style.left = picX - pic.width / 2;diva.style.top = picY - pic.height / 2;if (collision()) {clearInterval(myInterval);pic.src = picExplosion.src;followMouse = true;setTimeout('hideAnimation()', 2000); }}</script><!-- This script downloaded from www.JavaScriptBank.com Come to view and download over 2000+ free javascript at www.JavaScriptBank.com-->http://javascriptbank.com/javascript/game/Mouse_Bomb/bomb.gifhttp://javascriptbank.com/javascript/game/Mouse_Bomb/explode.gif