phaser-framework - 如何使用 Phaser 3 使 Canvas 响应？

Question

以前我正在研究 Phaser 2，但现在我需要切换到 Phaser 3。

我试图让 Canvas 响应 ScaleManager但它不起作用。

我认为某些方法发生了变化，但我没有找到任何帮助来重新缩放舞台全屏。

var bSize = {
  bWidth: window.innerWidth ||
    root.clientWidth ||
    body.clientWidth,
  bHeight: window.innerHeight ||
    root.clientHeight ||
    body.clientHeight,
};

var game;

var canvas = document.getElementById("canvas");

function create() {

    // Scaling options
    game.scale.scaleMode = Phaser.ScaleManager.SHOW_ALL;

    // Have the game centered horizontally
    game.scale.pageAlignHorizontally = true;

    // And vertically
    game.scale.pageAlignVertically = true;

    // Screen size will be set automatically
    game.scale.setScreenSize(true);
}

window.onload = function() {

    // Create game canvas and run some blocks
    game = new Phaser.Game(
        bSize.bWidth, //is the width of your canvas i guess
        bSize.bHeight, //is the height of your canvas i guess
        Phaser.AUTO, 
        'frame', { create: create });

    canvas.style.position = "fixed";
    canvas.style.left = 0;
    canvas.style.top = 0;  
}

Answer 1

Since v3.16.0, use the Scale Manager .简而言之:

var config = {
    type: Phaser.AUTO,
    scale: {
        mode: Phaser.Scale.FIT,
        parent: 'phaser-example',
        autoCenter: Phaser.Scale.CENTER_BOTH,
        width: 800,
        height: 600
    },
    //... other settings
    scene: GameScene
};

var game = new Phaser.Game(config);

Here是完整的代码和 here是一些使用 Scale Manager 的有用示例.