// JavaScript Document

// Cloud Types: CSS name, Speed, Initial Speed
CloudTypes = new Array(3)
CloudTypes[0] = ["L", 35000, 8000];
CloudTypes[1] = ["M", 40000, 20000];
CloudTypes[2] = ["S", 45000, 30000];


$(document).ready(function(){
	// Start the cloud movement
	for (i = 0; i < CloudTypes.length; ++ i) {
		moveCloud(CloudTypes[i][0], CloudTypes[i][1], CloudTypes[i][2]);
	}
});

// Cloud movement
function moveCloud(id, speed, initialspeed) {
	if (parseInt($("#cloud" + id).css("left")) == 100) {
		// Second or + movement, final speed
		$("#cloud" + id).css("left", "-220px");
		thisspeed = speed;
	} else {
		// First time it's moving, so start at initial speed
		thisspeed = initialspeed;
	}
		
	$("#cloud" + id).animate({left:"100%"}, thisspeed, "linear");
	setTimeout("moveCloud('" + id + "', "+speed+")", thisspeed+100);
}