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photonstorm
5d5c64d22f
After defining tiles that collide on a Tilemap, you need to call Tilemap.generateCollisionData(layer) to populate the physics world with the data required. Debug.renderPhysicsBody updated to take camera location and body rotation into account. Body movement functions put back to velocity :) Updated to latest dev version of pixi and latest p2.js Updated docs
735 lines
16 KiB
HTML
735 lines
16 KiB
HTML
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<h1 class="page-title">Source: core/World.js</h1>
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<section>
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<article>
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<pre class="sunlight-highlight-javascript linenums">/**
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* @author Richard Davey <rich@photonstorm.com>
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* @copyright 2014 Photon Storm Ltd.
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* @license {@link https://github.com/photonstorm/phaser/blob/master/license.txt|MIT License}
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*/
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/**
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* "This world is but a canvas to our imagination." - Henry David Thoreau
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*
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* A game has only one world. The world is an abstract place in which all game objects live. It is not bound
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* by stage limits and can be any size. You look into the world via cameras. All game objects live within
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* the world at world-based coordinates. By default a world is created the same size as your Stage.
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*
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* @class Phaser.World
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* @extends Phaser.Group
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* @constructor
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* @param {Phaser.Game} game - Reference to the current game instance.
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*/
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Phaser.World = function (game) {
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Phaser.Group.call(this, game, null, '__world', false);
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/**
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* The World has no fixed size, but it does have a bounds outside of which objects are no longer considered as being "in world" and you should use this to clean-up the display list and purge dead objects.
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* By default we set the Bounds to be from 0,0 to Game.width,Game.height. I.e. it will match the size given to the game constructor with 0,0 representing the top-left of the display.
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* However 0,0 is actually the center of the world, and if you rotate or scale the world all of that will happen from 0,0.
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* So if you want to make a game in which the world itself will rotate you should adjust the bounds so that 0,0 is the center point, i.e. set them to -1000,-1000,2000,2000 for a 2000x2000 sized world centered around 0,0.
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* @property {Phaser.Rectangle} bounds - Bound of this world that objects can not escape from.
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*/
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this.bounds = new Phaser.Rectangle(0, 0, game.width, game.height);
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/**
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* @property {Phaser.Camera} camera - Camera instance.
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*/
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this.camera = null;
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/**
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* @property {number} currentRenderOrderID - Reset each frame, keeps a count of the total number of objects updated.
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*/
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this.currentRenderOrderID = 0;
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}
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Phaser.World.prototype = Object.create(Phaser.Group.prototype);
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Phaser.World.prototype.constructor = Phaser.World;
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/**
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* Initialises the game world.
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*
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* @method Phaser.World#boot
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* @protected
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*/
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Phaser.World.prototype.boot = function () {
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this.camera = new Phaser.Camera(this.game, 0, 0, 0, this.game.width, this.game.height);
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this.camera.displayObject = this;
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this.game.camera = this.camera;
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this.game.stage.addChild(this);
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}
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/**
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* Updates the size of this world. Note that this doesn't modify the world x/y coordinates, just the width and height.
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*
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* @method Phaser.World#setBounds
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* @param {number} x - Top left most corner of the world.
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* @param {number} y - Top left most corner of the world.
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* @param {number} width - New width of the world. Can never be smaller than the Game.width.
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* @param {number} height - New height of the world. Can never be smaller than the Game.height.
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*/
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Phaser.World.prototype.setBounds = function (x, y, width, height) {
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if (width < this.game.width)
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{
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width = this.game.width;
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}
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if (height < this.game.height)
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{
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height = this.game.height;
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}
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this.bounds.setTo(x, y, width, height);
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if (this.camera.bounds)
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{
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// The Camera can never be smaller than the game size
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this.camera.bounds.setTo(x, y, width, height);
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}
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this.game.physics.setBoundsToWorld();
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}
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/**
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* Destroyer of worlds.
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* @method Phaser.World#destroy
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*/
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Phaser.World.prototype.destroy = function () {
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this.camera.reset();
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this.game.input.reset(true);
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this.removeAll();
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}
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/**
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* @name Phaser.World#width
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* @property {number} width - Gets or sets the current width of the game world.
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*/
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Object.defineProperty(Phaser.World.prototype, "width", {
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get: function () {
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return this.bounds.width;
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},
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set: function (value) {
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this.bounds.width = value;
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}
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});
|
|
|
|
/**
|
|
* @name Phaser.World#height
|
|
* @property {number} height - Gets or sets the current height of the game world.
|
|
*/
|
|
Object.defineProperty(Phaser.World.prototype, "height", {
|
|
|
|
get: function () {
|
|
return this.bounds.height;
|
|
},
|
|
|
|
set: function (value) {
|
|
this.bounds.height = value;
|
|
}
|
|
|
|
});
|
|
|
|
/**
|
|
* @name Phaser.World#centerX
|
|
* @property {number} centerX - Gets the X position corresponding to the center point of the world.
|
|
* @readonly
|
|
*/
|
|
Object.defineProperty(Phaser.World.prototype, "centerX", {
|
|
|
|
get: function () {
|
|
return this.bounds.halfWidth;
|
|
}
|
|
|
|
});
|
|
|
|
/**
|
|
* @name Phaser.World#centerY
|
|
* @property {number} centerY - Gets the Y position corresponding to the center point of the world.
|
|
* @readonly
|
|
*/
|
|
Object.defineProperty(Phaser.World.prototype, "centerY", {
|
|
|
|
get: function () {
|
|
return this.bounds.halfHeight;
|
|
}
|
|
|
|
});
|
|
|
|
/**
|
|
* @name Phaser.World#randomX
|
|
* @property {number} randomX - Gets a random integer which is lesser than or equal to the current width of the game world.
|
|
* @readonly
|
|
*/
|
|
Object.defineProperty(Phaser.World.prototype, "randomX", {
|
|
|
|
get: function () {
|
|
|
|
if (this.bounds.x < 0)
|
|
{
|
|
return this.game.rnd.integerInRange(this.bounds.x, (this.bounds.width - Math.abs(this.bounds.x)));
|
|
}
|
|
else
|
|
{
|
|
return this.game.rnd.integerInRange(this.bounds.x, this.bounds.width);
|
|
}
|
|
|
|
}
|
|
|
|
});
|
|
|
|
/**
|
|
* @name Phaser.World#randomY
|
|
* @property {number} randomY - Gets a random integer which is lesser than or equal to the current height of the game world.
|
|
* @readonly
|
|
*/
|
|
Object.defineProperty(Phaser.World.prototype, "randomY", {
|
|
|
|
get: function () {
|
|
|
|
if (this.bounds.y < 0)
|
|
{
|
|
return this.game.rnd.integerInRange(this.bounds.y, (this.bounds.height - Math.abs(this.bounds.y)));
|
|
}
|
|
else
|
|
{
|
|
return this.game.rnd.integerInRange(this.bounds.y, this.bounds.height);
|
|
}
|
|
|
|
}
|
|
|
|
});
|
|
|
|
</pre>
|
|
</article>
|
|
</section>
|
|
|
|
|
|
|
|
|
|
|
|
</div>
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|
|
|
<div class="clearfix"></div>
|
|
<footer>
|
|
|
|
|
|
<span class="copyright">
|
|
Phaser Copyright © 2012-2014 Photon Storm Ltd.
|
|
</span>
|
|
<br />
|
|
|
|
<span class="jsdoc-message">
|
|
Documentation generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc 3.3.0-dev</a>
|
|
on Tue Feb 18 2014 03:01:17 GMT-0000 (GMT) using the <a href="https://github.com/terryweiss/docstrap">DocStrap template</a>.
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|
</span>
|
|
</footer>
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<br clear="both">
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<script> Sunlight.highlightAll({lineNumbers:true, showMenu: true, enableDoclinks :true}); </script>
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