sぉt - 経済統計練習帳

var p;
var x1=new Array();
var x2=new Array(); 
var x3=new Array();
 
function sample(){
 
var timer;
var delay = 1000;
 
p = 1;
 
for (s = 1; s < 101;s++ ){
    x1[s] = 2;
    x2[s] = 2;
    x3[s] = 2;
if(Math.random()>0.5)x1[s]=1;
if(Math.random()>0.5)x2[s]=1;
if(Math.random()>0.5)x3[s]=1;  
}
 
 
    var loop = function () {
 
        p = p + 1;
        if (p > 100) p = 1;
 
        paint();
 
 
 
        clearTimeout(timer);
        timer = setTimeout(loop, delay);
    }
 
loop();
 
}
 
function paint(){
 
var sub=new svgpaint();
 
str="<svg width=\"500\" height=\"500\">";
for (s = 1; s < 6; s++) {
n1 = s + p;
if (n1 > 100) n1 = n1 - 100;
if(x1[n1]==1)str = str + sub.rect(0, 100*s-100, 150, 100, "red");
if(x2[n1]==1)str = str + sub.rect(150, 100*s-100, 150, 100, "red");
if(x3[n1]==1)str = str + sub.rect(300, 100*s-100, 150, 100, "red");
 if(x1[n1]==2)str = str + sub.rect(0, 100*s-100, 150, 100, "blue");
if(x2[n1]==2)str = str + sub.rect(150, 100*s-100, 150, 100, "blue");
if(x3[n1]==2)str = str + sub.rect(300, 100*s-100, 150, 100, "blue");
 
}
str=str+"</svg>";
 
$("#memo").html(str);   
 
}