{"id":100,"date":"2016-05-19T14:16:01","date_gmt":"2016-05-19T06:16:01","guid":{"rendered":"http:\/\/blog.xrhoujie.com\/?p=100"},"modified":"2017-07-31T17:11:31","modified_gmt":"2017-07-31T09:11:31","slug":"phaser-js-%e5%bc%80%e5%8f%91%e6%84%a4%e6%80%92%e7%9a%84%e5%b0%8f%e9%b8%9f%e4%b8%8a","status":"publish","type":"post","link":"http:\/\/blog.xrhoujie.com\/?p=100","title":{"rendered":"Phaser.js-\u5f00\u53d1\u6124\u6012\u7684\u5c0f\u9e1f(\u4e0a)"},"content":{"rendered":"
\u6458\u8981: \u524d\u6bb5\u65f6\u95f4\u7528Phaser.js\u5f00\u53d1\u4e86\u4e00\u4e2a\u6e38\u620f\uff0c\u4eca\u5929\u5206\u4eab\u7ed9\u5927\u5bb6\u4e00\u4e9b\u5c0f\u5fc3\u5f97<\/div>\n
\n
\n

\"\"<\/p>\n

\u5207\u5165\u6b63\u9898\uff0c\u60f3\u5fc5\u5927\u5bb6\u4e4b\u524d\u90fd\u4e86\u89e3\u8fc7Phaser.js\uff0cPS\uff1a\u4e0d\u4e86\u89e3\u7684\u53ef\u4ee5\u5728\u5b98\u7f51\u8fdb\u53bbhttp:\/\/www.bootcdn.cn\/phaser\/readme\/<\/a>\u770b\u4e00\u4e0b\u5c31\u53ef\u4ee5\uff0c\u5728\u5f00\u53d1\u524d\u8981\u4e8b\u5148\u53bb\u5b98\u7f51\u628a\u9700\u8981\u7684\u6846\u67b6\u7ec4\u4ef6\u4e0b\u8f7d\u4e0b\u6765\uff0c\u8fd9\u4e2a\u6e38\u620f\u5199\u5b8c\u7684\u4e0b\u8f7d\u5730\u5740:http:\/\/git.oschina.net\/8946a\/bird_-jumping\u00a0<\/a>\u00a0\u00a0\u00a0 \u597d\u5e9f\u8bdd\u5c11\u8bf4\u4e0b\u9762\u770b\u5e72\u8d27<\/p>\n

 <\/p>\n

\u9996\u5148\u6211\u4eec\u5148\u8981\u5f15\u7528\u6846\u67b6\uff0c\u6ca1\u9519\u5c31\u50cf\u8fd9\u6837<\/p>\n

<script type=\"text\/javascript\" src=\"phaser.min.js\"><\/script><\/code><\/pre>\n
\u5c31\u50cf\u5927\u5bb6\u6240\u4e86\u89e3\u7684\u90a3\u6837 \u63a5\u4e0b\u6765\u6211\u4eec\u521b\u5efa\u4e00\u4e2aDIV \u7528\u6765\u653e\u7f6e\u52a8\u753b\u7684 \u201c\u573a\u666f\u201d<\/p>\n
<div id=\"game_div\"><\/div><\/code><\/pre>\n
\u597d\u4e86\uff0c\u5149\u505a\u5b8c\u8fd9\u4e9b\u8fd8\u4e0d\u884c\uff0c\u8fd9\u53ea\u662f\u521a\u521a\u5f00\u59cb\uff0c\u6211\u4eec\u5728\u52a0\u4e00\u4e9bCSS\u7684\u4e1c\u897f\uff0c\u8ba9\u4ed6\u770b\u8d77\u6765\u66f4\u52a0\u7684\u6f02\u4eae<\/p>\n
    #game_div, p {\r\n      width: 400px;\r\n      margin: auto;\r\n      margin-top: 20px;\r\n    }<\/code><\/pre>\n
OK\uff0c\u4e00\u8d77\u51c6\u5907\u5de5\u4f5c\u90fd\u5b8c\u6210\u4e86\u5c31\u50cf\u73b0\u5728\u8fd9\u6837\"\"<\/p>\n
\u662f\u4e0d\u662f\u6709\u4e9b\u8feb\u4e0d\u53ca\u5f85\u7684\u8fdb\u884c\u5f00\u53d1\u4e86\uff0c\u5e9f\u8bdd\u5c11\u8bf4\uff0c\u5e26\u5927\u5bb6\u4e00\u8d77\u5f00\u59cb\u8fdb\u884cJS\u90e8\u5206\u7684\u7ed8\u5236<\/p>\n
<!–\u6e38\u620fJS\u90e8\u5206–><\/p>\n
\u9996\u5148\u6211\u4eec\u8981\u521b\u5efa\u6e38\u620f\u7684\u5bbd\u9ad8\uff0c\u6ca1\u9519\u5c31\u662f\u8fd9\u6837<\/p>\n
var game = new Phaser.Game(400,490,Phaser.AUTO,'game_div');\r\nvar game_state = {};<\/code><\/pre>\n
\u8fd9\u53e5\u8bdd\u7684\u610f\u601d\u662f\u8bf4\uff0c\u6211\u521b\u5efa\u7684\u6e38\u620f\u7684\u5bbd\u9ad8\uff0c\u5f15\u64ce\u5426\u81ea\u52a8\u9002\u5e94\uff0c\u5df2\u7ecf\u663e\u793a\u7684\u4f4d\u7f6e(\u4e5f\u5c31\u662f\u521a\u521a\u5b9a\u4e49\u7684\u76d2\u5b50\u91cc\u9762)<\/p>\n
\u7b2c\u4e8c\u6bb5\u4ee3\u7801\u521b\u5efa\u4e00\u4e2a\u5bb9\u5668(\u4e0b\u6587\u7528\u6765\u5b58\u50a8\u6e38\u620f\u5185\u5bb9)<\/p>\n
\u63a5\u4e0b\u6765\u6211\u4eec\u5f00\u59cb\u6dfb\u52a0\u6e38\u620f\u4e3b\u4f53\u7684\u753b\u9762<\/p>\n
\/\/ \u6e38\u620f\u4e3b\u4f53\u753b\u9762\r\ngame_state.main = function() { };  \r\ngame_state.main.prototype = {\r\n\r\n\r\n    preload: function() { \r\n        \/\/ \u5b58\u50a8\u6e38\u620f\u52a0\u8f7d\u80cc\u666f\u8d44\u6e90\r\n        this.game.stage.backgroundColor = '#71c5cf';\r\n\r\n        \/\/ \u7cbe\u7075\u52a0\u8f7d\u6e38\u620f \u9e1f\u56fe\u7247\r\n        this.game.load.image('bird', 'assets\/bird.png');  \r\n\r\n        \/\/ \u52a0\u8f7d\u7ba1\u9053 \u56fe\u7247\r\n        this.game.load.image('pipe', 'assets\/pipe.png');      \r\n    },\r\n<\/code><\/pre>\n
\u5230\u8fd9\u91cc\u6211\u4eec\u5df2\u7ecf\u628a\u6e38\u620f\u9884\u8f7d\u5165\u7684\u8d44\u6e90\u5148\u63d0\u53d6\u51fa\u6765\u4e4b\u540e\uff0c\u5728\u770b\u4ee3\u7801<\/p>\n
  \/\/ \u521b\u5efa\u6e38\u620f\u5b9e\u4f8b\r\n    create: function() { \r\n        \/\/ \u7ed9\u5c0f\u9e1f\u6dfb\u52a0\u7cbe\u7075   \u5bbd \u9ad8\r\n        this.bird = this.game.add.sprite(100, 245, 'bird');\r\n        \r\n        \/\/ \u6dfb\u52a0\u91cd\u529b\u7269\u7406\u5f15\u64ce\r\n        this.bird.body.gravity.y = 1000; <\/code><\/pre>\n
\u5728\u8fd9\u91cc\u6211\u4eec\u8fd0\u7528\u4e86\u4e00\u4e2a\u7c7b,\uff0c\u6ca1\u9519\u5c31\u662fsprite\u7cbe\u7075\uff0c\u8fd9\u4e2asprite\u662f\u5f15\u64ce\u4e2d\u6838\u5fc3\u7684\u5730\u65b9\uff0c\u5b83\u7684\u5b9e\u7528\u6027\u8d85\u4e4e\u4f60\u7684\u60f3\u8c61\uff0c\u5206\u522b\u5b9a\u4e49\u4e86\u5bf9\u8c61\u5c0f\u9e1f\u7684\u5bbd \u9ad8<\/p>\n
\u4e4b\u540e\u662f\u7269\u7406\u5f15\u64ce\uff0c\u5f15\u64ce\u5728\u8fd9\u91cc\u7b80\u5355\u63d0\u4e00\u5634\uff0c\u901f\u5ea6\uff0c\u52a0\u901f\u5ea6\uff0c\u89d2\u901f\u5ea6\uff0c\u91cd\u529b \uff0c\u963b\u529b\uff0cps:\u8fd9\u4e9b\u90fd\u662f\u7269\u7406\u5f15\u64ce\u7684\u90e8\u5206(\u5c0f\u4f19\u4f34\u4eec\u4efb\u91cd\u800c\u9053\u8fdc~)\u8fd9\u91cc\u6240\u7528\u7684\u662f\u91cd\u529b\uff0c\u4e0d\u8ba9\u5c0f\u9e1f\u6389\u4e0b\u6765<\/p>\n
\u5f80\u4e0b\u6211\u4eec\u63a5\u7740\u770b<\/p>\n
\/\/ \u952e\u76d8Input\u63a5\u53d7\u4e8b\u4ef6 \u5f53\u6309\u4e0b\u65f6\u5019\u6267\u884c\u6dfb\u52a0\u51fd\u6570\r\n        var space_key = this.game.input.keyboard.addKey(Phaser.Keyboard.SPACEBAR);\r\n        space_key.onDown.add(this.jump, this); \r\n\r\n        \/\/ \u6e38\u620f\u6dfb\u52a0\u7ec4\uff0c\u7528\u4e8e\u5b58\u50a8\u7ba1\u9053\u5bf9\u8c61\r\n        this.pipes = game.add.group();\r\n        this.pipes.createMultiple(20, 'pipe');  <\/code><\/pre>\n
\u8fd9\u6bb5\u4ee3\u7801\u7528\u5230\u4e86input\uff0c\u8fd9\u91cc\u7684\u8ddfhtml\u91cc\u9762\u7684Input\u662f\u6709\u4e00\u5b9a\u533a\u522b\u7684\uff0c\u8fd9\u91cc\u53ef\u4ee5\u8fdb\u884c\u8bbe\u7f6e\u9f20\u6807\u4e8b\u4ef6\uff0c\u8fd8\u662f\u952e\u76d8\u4e8b\u4ef6\uff0c(\u7528\u5230\u7684\u662f\u952e\u76d8\u4e8b\u4ef6)\uff0c\u4e4b\u540e\u6211\u4eec\u5f00\u59cb\u6dfb\u52a0\u7ec4\uff0c\u7ec4\u662f\u4e2a\u7279\u522b\u795e\u5947\u7684\u4e1c\u897f\uff0c\u65e2\u53ef\u4ee5\u5b58\u50a8\u5bf9\u8c61\uff0c\u8fdb\u884c\u68c0\u6d4b\u78b0\u649e\uff0c\u53c8\u53ef\u4ee5\u56ca\u62ec\u5b50\u96c6\u8fdb\u884c\u5c01\u88c5\u4f7f\u7528\uff0cgroup\uff01\uff01\uff01\u4e0b\u6587\u6211\u4eec\u8fd8\u4f1a\u63d0\u5230(\u7ba1\u9053\u7ec4\uff0c\u7ba1\u9053\u540d\u79f0)<\/p>\n
 \/\/ \u8c03\u7528\u65f6\u949f\u4e8b\u4ef6\u5faa\u73af\u8fdb\u884c\u6dfb\u52a0\u7ba1\u90531.5\u79d2\r\n        this.timer = this.game.time.events.loop(1500, this.add_row_of_pipes, this);           \r\n\r\n        \/\/ \u9ed8\u8ba4\u5f97\u52060\uff0c\u8ffd\u52a0\u5206\u6570\u9762\u677f\r\n        this.score = 0;\r\n        var style = { font: \"30px Arial\", fill: \"#ffffff\" };\r\n        this.label_score = this.game.add.text(20, 20, \"0\", style);  \r\n    },<\/code><\/pre>\n
\u8fd9\u91cc\u6240\u63d0\u5230\u7684\u65f6\u949f\u5bf9\u8c61\u5728\u6211\u770b\u6765\u4e0d\u5982\u8bf4\u662fsetInterval()\uff1b\u54c8\u54c8\u54c8 \u5404\u4f4d\u524d\u7aefer\u662f\u4e0d\u662f\u7a81\u7136\u6709\u79cd\u719f\u6089\u7684\u8d76\u811a~ \u6ca1\u9519\u5b9a\u65f6\u5668\uff0c\u8fd9\u73a9\u610f\u5230\u54ea\u513f\u90fd\u8fd9\u4e48\u5b9e\u7528\uff0c\u901a\u8fc7\u65f6\u949f\u4e8b\u4ef6\u6211\u4eec\u6765\u8fdb\u884c\u5faa\u73af\uff0c\u53c2\u6570\u7684\u5927\u6982\u610f\u601d\u5c31\u662f\u8bf4 1.5\u79d2\u6211\u8ba9\u7ba1\u9053\u6dfb\u52a0\u4e00\u6b21\uff0c<\/p>\n
\u6211\u4eec\u73b0\u5728\u6709\u4e86\u7ba1\u9053\uff0c\u6709\u4e86\u8d44\u6e90\uff0c\u4f46\u662f\u4eec\u6709\u8bb0\u5f55\u5206\u6570\u7684”\u5f97\u5206\u7248” \u5148\u5b9a\u4e49\u5f97\u5206\u9ed8\u8ba4\u4e3a0\uff0c\u968f\u540e\u6211\u4eec\u5f00\u59cb\u8bbe\u7f6e\u5f97\u5206\u7684\u6837\u5f0f css…….\u592a\u7b80\u5355\u4e0d\u8bf4\u4e86\uff0c\u4e4b\u540e\u8fdb\u884c\u5f97\u5206\u7684\u8ffd\u52a0\uff0c\u8fd9\u91cc\u7528\u7684\u662fadd.text();\u53c2\u6570\u5927\u6982\u5b9e\u8bf4 \u5bbd\u9ad820\uff0c\u4ece0\u5f00\u59cb\uff0c\u8fd0\u7528\u5b9e\u73b0\u5b9a\u4e49\u597d\u7684style\u6837\u5f0f<\/p>\n
\u5c11\u5e74\uff0c\u4e0d\u8981\u7740\u6025\u6211\u4eec\u6162\u6162\u6765\uff0c\u6162\u6162\u8bf4\u54c8~<\/p>\n
\/\/ \u6e38\u620f\u672a\u5f00\u59cb\r\n    update: function() {\r\n        \/\/\u5982\u679c\u5c0f\u9e1f\u8d85\u51fa\u7a97\u53e3\uff0c\u91cd\u7f6e\u6e38\u620f\r\n        if (this.bird.inWorld == false)\r\n            this.restart_game(); \r\n\r\n        \/\/ \u78b0\u649e\u4e0e\u63a5\u89e6\u611f\u5e94\u7269\u7406\u5f15\u64ce\uff0c\u5c0f\u9e1f\u8ddf\u7ba1\u9053 \uff0c\u91cd\u7f6e\u6e38\u620f\r\n        this.game.physics.overlap(this.bird, this.pipes, this.restart_game, null, this);      \r\n    },\r\n<\/code><\/pre>\n
\u6211\u4eec \u5f00\u59cb\u8ba2\u5236\u6e38\u620f\u89c4\u5219\uff0c\u5927\u5bb6\u53ef\u4ee5\u8003\u8651\u4e00\u4e0b\uff0c\u5982\u679c\u5c0f\u9e1f\u8df3\u51fa\u4e86\u7a97\u53e3\u4f1a\u600e\u4e48\u6837\uff1f\u6211\u4eec\u5728\u8fd9\u91cc\u5f15\u7528\u51fd\u6570 word \u8fd9\u91cc\u662f\u4e16\u754c\u7684\u610f\u601d \uff0c\u8fd9\u4e2a\u4e1c\u4e1c\u53ef\u4ee5\u8bf4\u5f88\u725b\u903c \uff0c\u53ea\u8981\u5728\u6e38\u620f\u91cc\uff0c\u90fd\u5f52\u4ed6\u7ba1\uff0c\u725b\u903c\u5427 \u54c8\u54c8\u54c8~<\/p>\n
\u5982\u679c\u5c0f\u9e1f\u8d85\u51fa\u4e86\u4e16\u754c\u3002\u90a3\u4e48\u91cd\u65b0\u5f00\u59cb\u6e38\u620f,\u65b0\u77e5\u8bc6\u5c31\u662f\u8fd9\u6837\uff0c\u4e00\u4e2a\u51fd\u6570\u63a5\u7740\u53e6\u4e00\u4e2a\u51fd\u6570\uff0c\u7b80\u76f4\u8ba9\u4eba\u6b32\u7f62\u4e0d\u80fd\uff0c\u5173\u4e8ePhaser.js\u91cc\u9762\u7684\u89e6\u78b0\u611f\u5e94\u4e5f\u662f\u4e00\u4e2a\u6838\u5fc3\u7684\u77e5\u8bc6\u70b9\uff0c\u8fd9\u91cc\u9762\u7528\u7684\u662foverLap\u51fd\u6570\uff0c\u8fd9\u4e2a\u51fd\u6570\u5f88\u725b\u903c\uff0c\u901a\u4fd7\u610f\u601d\u662f\u68c0\u6d4b\u7269\u4f53\u8ddf\u7269\u4f53\u662f\u5426\u78b0\u649e\uff0c\u78b0\u649e\u540e\u7684\u6548\u679c\uff0c\u8fd9\u91cc\u662f\u4e24\u4e2a\u610f\u601d\uff0c\u4e0d\u660e\u767d\u7684\u540c\u5b66\u53ef\u4ee5\u53bb\u624b\u518c\u4e0a\u770b\u4e00\u4e0b\uff0c\u54c8\u54c8 \u8fd9\u91cc\u5c31\u4e0d\u58a8\u8ff9\u4e86\uff0c\u968f\u540e\u4ee3\u7801\u88ab\u6211\u653e\u5728\u4e86\u7ec4\u91cc group \u8fdb\u884c\u78b0\u649e\u7684\u68c0\u6d4b\uff0c<\/p>\n
 <\/p>\n
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