v2v4pppx - 経済統計練習帳

var x = new Array();
var y = new Array();
var z = new Array();
var col = new Array();
var num;
 
function sample() {
 
    num = 1;
 
    for (s = 1; s < 101; s++) {
        n1 = 6 * Math.random();
        n2 = Math.floor(n1) + 1;
        x[s] = n2;
        n1 = 6 * Math.random();
        n2 = Math.floor(n1) + 1;
        y[s] = n2;
        n1 = 6 * Math.random();
        n2 = Math.floor(n1) + 1;
        z[s] = n2;
 
    }
 
 
    col[1] = "red";
    col[2] = "green";
    col[3] = "blue";
    col[4] = "pink";
    col[5] = "orange";
    col[6] = "black";
 
 
 
    var timer;
    var delay = 1000;
 
    var loop = function () {
 
        num = num + 1;
 
        if (num > 100) num = 1;
 
        paint();
 
        clearTimeout(timer);
        timer = setTimeout(loop, delay);
    }
 
    loop();
 
 
 
}
 
function paint() {
 
    var sub = new svgpaint();
 
    str = "<svg width=\"500\" height=\"500\">";
    c = "blue";
    n = x[num];
    str = str + sub.rect(0, 0, 100, 100, col[n]);
    n = y[num];
    str = str + sub.rect(100, 0, 100, 100, col[n]);
    n = z[num];
    str = str + sub.rect(200, 0, 100, 100, col[n]);
    str = str + "</svg>";
 
    $("#memo").html(str);
 
}