mirror of
https://github.com/photonstorm/phaser
synced 2024-12-11 22:03:09 +00:00
106 lines
3.1 KiB
JavaScript
106 lines
3.1 KiB
JavaScript
Phaser.State.Systems = function (state, config)
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{
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this.state = state;
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this.config = config;
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// State specific managers (Factory, Tweens, Loader, Physics, etc)
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this.add;
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this.input;
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this.load;
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this.tweens;
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this.mainloop;
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this.updates;
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// State specific properties (transform, data, children, etc)
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this.camera;
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this.children;
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this.color;
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this.data;
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this.fbo;
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this.time;
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this.transform;
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};
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Phaser.State.Systems.prototype.constructor = Phaser.State.Systems;
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Phaser.State.Systems.prototype = {
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init: function ()
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{
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// State specific managers (Factory, Tweens, Loader, Physics, etc)
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this.add = new Phaser.GameObject.Factory(this.state);
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this.load = new Phaser.Loader(this.state);
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this.mainloop = new Phaser.State.MainLoop(this.state, this.state.settings.fps);
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this.updates = new Phaser.UpdateManager(this.state);
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this.tweens = new Phaser.TweenManager(this.state);
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this.input = new Phaser.State.Input(this.state);
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this.physics = new Phaser.Physics.Arcade(this.state, 800, 600);
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// State specific properties (transform, data, children, etc)
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this.camera = new Phaser.Camera(this.state, 0, 0, 800, 600);
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this.children = new Phaser.Component.Children(this.state);
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this.color = new Phaser.Component.Color(this.state);
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this.data = new Phaser.Component.Data(this.state);
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this.transform = this.camera.transform;
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// Boot
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this.input.init();
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// Defaults
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this.state.add = this.add;
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this.state.load = this.load;
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this.state.children = this.children;
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this.state.color = this.color;
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this.state.data = this.data;
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this.state.camera = this.camera;
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this.state.input = this.input;
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this.state.transform = this.camera.transform;
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this.state.state = this.state.game.state;
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// Here we can check which Systems to install as properties into the State object
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// (default systems always exist in here, regardless)
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var config = this.config;
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var t = typeof config;
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if (t !== 'object' || (t === 'object' && !t.hasOwnProperty('systems')))
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{
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return;
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}
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// this.key = (config.hasOwnProperty('key')) ? config.key : '';
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},
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begin: function (timestamp, frameDelta)
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{
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},
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update: function (timestep, physicsStep)
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{
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this.tweens.update(timestep);
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this.physics.preUpdate(physicsStep);
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},
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preRender: function ()
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{
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this.physics.update();
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},
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end: function (fps, panic)
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{
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if (panic)
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{
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// This pattern introduces non-deterministic behavior, but in this case
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// it's better than the alternative (the application would look like it
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// was running very quickly until the simulation caught up to real
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// time).
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var discardedTime = Math.round(this.mainloop.resetFrameDelta());
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console.warn('Main loop panicked, probably because the browser tab was put in the background. Discarding ' + discardedTime + 'ms');
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}
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}
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};
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