Question

我目前有一些东西可以滚动到一个数字但我想要更改它，而不是显示它滚动的数字，它显示该数字分开的名称。我所拥有的片段如下：

function spin(m) {
    var x = m.roll;
    play_sound("roll");
    var order = [1, 14, 2, 13, 3, 12, 4, 0, 11, 5, 10, 6, 9, 7, 8];
    var index = 0;
    for (var i = 0; i < order.length; i++) {
        if (x == order[i]) {
            index = i;
            break
        }
    }
    var max = 32;
    var min = -32;
    var w = Math.floor(m.wobble * (max - min + 1) + min);
    var dist = index * 70 + 36 + w;
    dist += 1050 * 5;
    animStart = new Date().getTime();
    vi = getVi(dist);
    tf = getTf(vi);
    isMoving = true;
    setTimeout(function() {
        finishRoll(m, tf)
    }, tf);
    render()
}

如你所见，我有1,14,2,13等我想它如此，如果它滚到1,2,3,4,5,6或7它显示'Group1'而不是它已落地的数字。同样适用于14,13,12,11,10,9和8，除了我希望它显示'Group2'而不是它已经登陆的数字。现在为0，我喜欢它，因此当它落在它上面时它显示'绿色'而不是0。这些是文件中的主要代码段。 1。

function cd(ms, cb) {
    $("#counter").finish().css("width", "100%");
    $("#counter").animate({
        width: "0%"
    }, {
        "duration": ms * 1000,
        "easing": "linear",
        progress: function(a, p, r) {
            var c = (r / 1000).toFixed(2);
            $BANNER.html("Rolling in " + c + "...");
        },
        complete: cb
    });
}

2

function finishRoll(m, tf) {
    $BANNER.html("Rolled number " + m.roll + "!");
    addHist(m.roll, m.rollid);
    play_sound("finish");
    for (var i = 0; i < m.nets.length; i++) {
        $("#panel" + m.nets[i].lower + "-" + m.nets[i].upper).find(".total").countTo(m.nets[i].swon > 0 ? m.nets[i].swon : -m.nets[i].samount, {
            "color": true,
            "keep": true
        });
    }
    var cats = [
        [0, 0],
        [1, 7],
        [8, 14]
    ];
    for (var i = 0; i < cats.length; i++) {
        var $mytotal = $("#panel" + cats[i][0] + "-" + cats[i][1]).find(".mytotal");
        if (m.roll >= cats[i][0] && m.roll <= cats[i][1]) {
            $mytotal.countTo(m.won, {
                "color": true,
                "keep": true
            });
        } else {
            var curr = parseFloat($mytotal.html());
            if ($("#settings_dongers").is(":checked")) {
                curr *= 1000;
            }
            $mytotal.countTo(-curr, {
                "color": true,
                "keep": true
            });
        }
    }
    if (m.balance != null) {
        $("#balance").countTo(m.balance, {
            "color": true
        });
        checkplus(m.balance);
    }
    setTimeout(function() {
        cd(m.count);
        $(".total,.mytotal").removeClass("text-success text-danger").html(0);
        $(".betlist li").remove();
        snapRender();
        $(".betButton").prop("disabled", false);
        showbets = true;
    }, m.wait * 1000 - tf);
}

3

function snapRender(x, wobble) {
    CASEW = $("#case").width();
    if (isMoving) return;
    else if (typeof x === 'undefined') view(snapX);
    else {
        var order = [1, 14, 2, 13, 3, 12, 4, 0, 11, 5, 10, 6, 9, 7, 8];
        var index = 0;
        for (var i = 0; i < order.length; i++) {
            if (x == order[i]) {
                index = i;
                break
            }
        }
        var max = 32;
        var min = -32;
        var w = Math.floor(wobble * (max - min + 1) + min);
        var dist = index * 70 + 36 + w;
        dist += 1050 * 5;
        snapX = dist;
        view(snapX)
    }
}

Answer 1

这个怎么样？

// assumes n is always a number between 0 and 14 (inclusive)
function numberToName(n) {
    if (n === 0) {
        return "Green";
    } else if (n < 8) {
        return "Group1";
    } else {
        return "Group2";
    }
}

只需使用所选数字调用此选项，然后根据需要使用返回的文本。

如何在javascript中将数字更改为文本

1 个答案: