javascript - Phaser 生成的纹理不起作用

Question

尝试制作随机纹理，我有以下代码:

//doesn't work
var selections = [".","1","2","3","4","5","6","7","8","A","B","D","E","F"]


var d = [];

for (var i = 0; i < 15; i++){
    var inner = [];
    for (var j = 0; j < 15; j++){
      var idx = Math.floor(Math.random() * selections.length);
      var item = selections[idx];
      inner.push(item);
    }
    d.push(inner.join(''));
}

//console.log(burd, data)
console.log(d);


game.create.texture('rand',d, pixelWidth, pixelHeight);

由于某种原因，它无法加载(或仅显示为背景) 我尝试过仅使用硬编码值并且工作正常。

//works
var burd = [
"A682EA1D51D8D46",
"5.1628F1.F81757",
"1A6F2672B234AE1",
"B.8BB42746AFA22",
"E4.113385.D1.D.",
"6EF22BA.66181D3",
"7E18A7DD6F8F3D2",
".D47D225761427D",
"B4BDA5DE..778E7",
"1B46.BEF48321D8",
"FF6.7.347746D2.",
"A2AF57B4B4F4.DD",
"EAD335264158B14",
"A133FB31E4.E728",
"FAF52EBF7.3E81D"];

game.create.texture('burd', burd, pixelWidth, pixelHeight);
game.add.sprite(300, 300, 'burd');

我的代码有错误吗？相位器有问题吗？ (使用2.6.2)， 完整代码在这里:https://gist.github.com/blakedallen/f771d8e0615ff8d35f0630db6a10bd6d

Answer 1

以下所有内容均在 Phaser CE v2.10.3 上进行了测试，但我认为您的版本应该相同。

我想知道代码的第二个示例如何工作(生成“burd”时)。 在任何情况下，纹理创建都是异步操作，并且创建的纹理的使用应该在创建该纹理时发生。例如

this.game.create.texture('rand', d, pixelWidth, pixelHeight, Phaser.Create.PALETTE_C64, true, () => {
    game.add.sprite(0, 0, 'rand');
}, this);