我正在创建一个jsfiddle根据用户输入的数字循环一定次数的路径。例如,用户输入任何小于30 1的路径(一个瓶子)将在用户输入的纸张上绘制30个以上的路径(2个瓶子)将在纸张上绘制。最终我想继续使用10条路径(10瓶),所以范围应该是(0-30,31-60,61-90 ...)。目前它正在工作,但是如果我写出全部内容,它会有很多代码,而在我这样做之前,我想知道是否有人用新的方法缩短了这一点。我确信有一种方法我无法弄清楚。有没有更好的方式来写这个,或更短的更紧凑的方式
http://jsfiddle.net/anderskitson/Gqbmk/
var paper = Raphael(document.getElementById("notepad"), 500, 500);
$("input").keyup(function() {
var value = parseInt($(this).val());
paper.clear();
if (value > 30) {
for (i = 0; i < 2; i++) {
var randomNumber1 = Math.floor(Math.random()*200 +25);
var randomNumber2 = Math.floor(Math.random()*200 +25);
var randomNumber3 = Math.floor(Math.random()*25);
var path_a = paper.path("M242.07,270.119c0,0-14.596-30.606-7.625-35.793 c3.864-2.876,2.145-18.561,1.832-18.784c-0.313-0.224-1.839-0.319-1.839-0.319c-1.555-0.192-0.201-3.456-0.201-3.456 s0,0-0.598-0.352c-0.598-0.351,1.129-1.345,1.129-1.345c3.738-2.785,10.449-2.983,11.126-2.344c0.677,0.64-0.354,1.44-0.354,1.44 s0.73,0.832,1.333,2.111c0.604,1.28-0.792,1.665-0.792,1.665c1.852,6.718,9.877,14.935,9.877,14.935 c4.795,0.589,7.7,10.683,7.7,10.683l6.271,22.746C269.929,261.307,263.641,270.119,242.07,270.119z");
path_a.attr({fill: 'none',stroke: '#231F20',"stroke-width": '3',"stroke-miterlimit": '10','stroke-opacity': '1'}).data('id', 'path_a');
path_a.translate(i*30, 10);
path_a.rotate(randomNumber3);
}//end of for statement
}else{
for (i = 0; i < 1; i++) {
var randomNumber1 = Math.floor(Math.random()*200 +25);
var randomNumber2 = Math.floor(Math.random()*200 +25);
var randomNumber3 = Math.floor(Math.random()*25);
var path_a = paper.path("M242.07,270.119c0,0-14.596-30.606-7.625-35.793 c3.864-2.876,2.145-18.561,1.832-18.784c-0.313-0.224-1.839-0.319-1.839-0.319c-1.555-0.192-0.201-3.456-0.201-3.456 s0,0-0.598-0.352c-0.598-0.351,1.129-1.345,1.129-1.345c3.738-2.785,10.449-2.983,11.126-2.344c0.677,0.64-0.354,1.44-0.354,1.44 s0.73,0.832,1.333,2.111c0.604,1.28-0.792,1.665-0.792,1.665c1.852,6.718,9.877,14.935,9.877,14.935 c4.795,0.589,7.7,10.683,7.7,10.683l6.271,22.746C269.929,261.307,263.641,270.119,242.07,270.119z");
path_a.attr({fill: 'none',stroke: '#231F20',"stroke-width": '3',"stroke-miterlimit": '10','stroke-opacity': '1'}).data('id', 'path_a');
path_a.translate(i*30, 10);
path_a.rotate(randomNumber3);
}//end of for statement
}//end of else statement
});
这听起来像http://codereview.stackexchange.com/ – 2012-02-27 23:46:08
@MikeSamuel一个问题,它像是*听起来像*一个步骤运行,但IMO它太琐碎CR。我宁愿亲自看到它在这里问及回答。 – 2012-02-28 03:41:36
这个问题似乎是无关紧要的,因为它没有显示对问题的最小理解。 – 2014-03-03 05:42:42