1 files changed, 0 insertions, 366 deletions
diff --git a/jaws/src/extras/sprite_list.js b/jaws/src/extras/sprite_list.js
deleted file mode 100755
index 5fe2d0e..0000000
--- a/jaws/src/extras/sprite_list.js
+++ /dev/null
@@ -1,366 +0,0 @@
-var jaws = (function(jaws) {
-/**
- * @class Manages all your Sprites in lists. Makes easy mass-draw() / update() possible among others. Implements Array API. "Field Summary" contains options for the SpriteList()-constructor.
- * 
- * Sprites (your bullets, aliens, enemies, players etc) will need to be
- * updated, draw, deleted. Often in various orders and based on different conditions.
- * This is where SpriteList() comes in:
- * 
- * @example
- * // create 100 enemies 
- * var enemies = new SpriteList()
- * for(i=0; i < 100; i++) { 
- *   enemies.push(new Sprite({image: "enemy.png", x: i, y: 200}))
- * }
- * enemies.draw()                    // calls draw() on all enemies
- * enemies.update()                  // calls update() on all enemies 
- * enemies.removeIf(isOutsideCanvas) // removes each item in enemies that returns true when isOutsideCanvas(item) is called
- * enemies.drawIf(isInsideViewport)  // only call draw() on items that returns true when isInsideViewport is called with item as argument 
- * 
- * @param {Object} [options] Currently used to pass in a literal list of sprites. See {@link SpriteList#load} for details
- */
-jaws.SpriteList = function SpriteList(options) {
-  // Make both sprite_list = new SpriteList() and sprite_list = SpriteList() work
-  if( !(this instanceof arguments.callee) ) return new arguments.callee( options );
-
-  this.sprites = []
-  this.length = 0
-  
-  if(options) this.load(options);
-}
-/**
-* Adds one or more sprites to sprite_list
-*/
-jaws.SpriteList.prototype.add = function() {
-  var list = arguments;
-  if(list.length == 1 && jaws.isArray(list[0])) list = list[0];
-
-  if(list.length > 1) { 
-    for(var i=0; i < list.length; i++) { 
-      this.sprites.push(list[i])
-    }
-  }
-  else {
-    this.sprites.push(arguments)
-  }
-
-  this.updateLength()
-  return this;
-}
-
-/**
- * Return the sprite at the specified index.
- * Replaces the array [] notation.
- * So:
- * my_sprite_list.at(1) is equivalent to my_array[1]
- * 
- * @param {Number} index
- * @returns {Object} Sprite at index
- */
-jaws.SpriteList.prototype.at = function(index) {
-  return this.sprites[index]
-}
-
-// Implement the Array API functions
-
-/**
- * Concatenate this sprite list and another array. Does not modify original.
- * @see https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/concat 
- * @return {Object} A new SpriteList comprised of this one joined with other lists. 
- */
-jaws.SpriteList.prototype.concat = function() {
-  return this.sprites.concat.apply(this.sprites, arguments)
-}
-
-/**
- * @see https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/indexOf
- * @param {Object} searchElement
- * @param {Number} fromIndex
- * @returns {Number}
- */
-jaws.SpriteList.prototype.indexOf = function(searchElement, fromIndex) {
-  return this.sprites.indexOf(searchElement, fromIndex)
-}
-
-/**
- * Joins the contents of the sprite list into a string.
- * @see https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/join
- * 
- * Implemented mostly for an easy verbose way to display the sprites 
- * inside the sprite list.
- * @param {String} [separator] String to separate each array element. If ommitted, defaults to comma.
- */
-jaws.SpriteList.prototype.join = function(separator) {
-  return this.sprites.join(separator)
-}
-
-/**
- * @see https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/lastIndexOf
- */
-jaws.SpriteList.prototype.lastIndexOf = function() {
-  return this.sprites.lastIndexOf.apply(this.sprites, arguments)
-}
-
-/**
- * @see https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/pop
- * @returns {Object} Last sprite in the list
- */
-jaws.SpriteList.prototype.pop = function() {
-  var element = this.sprites.pop()
-  this.updateLength()
-  return element
-}
-
-/**
- * @see https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/push
- * @returns {Number} New length of the sprite list
- */
-jaws.SpriteList.prototype.push = function() {
-  this.sprites.push.apply(this.sprites, arguments)
-  this.updateLength()
-  return this.length
-}
-
-/**
- * @see https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/reverse
- */
-jaws.SpriteList.prototype.reverse = function() {
-  this.sprites.reverse()
-}
-
-/**
- * @see https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/shift
- * @returns {Object} First sprite in the list
- */
-jaws.SpriteList.prototype.shift = function() {
-  var element = this.sprites.shift()
-  this.updateLength()
-  return element
-}
-
-/**
- * @see https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/slice
- * @param {Number} start
- * @param {Number} end
- * @returns {Object} A new array containing sprites (a section of the sprites array defined by start and end)
- * 
- * @todo Fix it to return SpriteList instead of array 
- */
-jaws.SpriteList.prototype.slice = function(start, end) {
-  return this.sprites.slice(start, end)
-}
-
-/**
- * @see https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/sort
- */
-jaws.SpriteList.prototype.sort = function() {
-  this.sprites.sort.apply(this.sprites, arguments)
-}
-
-/**
- * Add or remove sprites from the list.
- * @see https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/splice
- * @return {Array} Array containing removed sprites
- */
-jaws.SpriteList.prototype.splice = function() {
-  var removedElements = this.sprites.splice.apply(this.sprites, arguments)
-  this.updateLength()
-  return removedElements
-}
-
-/**
- * Add one or more sprites to the front of the list
- * @see https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/unshift
- * @returns {Number} New length of the sprite list
- */
-jaws.SpriteList.prototype.unshift = function() {
-  this.sprites.unshift.apply(this.sprites, arguments)
-  this.updateLength()
-  return this.length
-}
-
-/**
- * Update the length of the sprite list.
- * Since we're delegating array operations to sprites array, this is not done automatically
- */
-jaws.SpriteList.prototype.updateLength = function() {
-  this.length = this.sprites.length
-}
-
-/**
- * @see https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Object/ValueOf
- * @return {String} Literal string representation (currently, just the value of toString() )
- */
-jaws.SpriteList.prototype.valueOf = function() {
-  return this.toString()
-}
-
-// Implement "extras" / standardized Array functions
-// See http://dev.opera.com/articles/view/javascript-array-extras-in-detail/ for discussion, browser compatibility
-
-/**
- * @see https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/filter
- * @return {Array}
- */
-jaws.SpriteList.prototype.filter = function() {
-  return this.sprites.filter.apply(this.sprites, arguments)
-}
-
-/**
- * @see https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/forEach
- */
-jaws.SpriteList.prototype.forEach = function() {
-  this.sprites.forEach.apply(this.sprites, arguments)
-  this.updateLength()  // in case the forEach operation changes the sprites array
-}
-
-/**
- * @see https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/every
- * @returns {Boolean}
- */
-jaws.SpriteList.prototype.every = function() {
-  return this.sprites.every.apply(this.sprites, arguments)
-}
-
-/**
- * @see https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/map
- * @returns {Array}
- */
-jaws.SpriteList.prototype.map = function() {
-  return this.sprites.map.apply(this.sprites, arguments)
-}
-
-/**
- * @see https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/Reduce
- * @returns {Object|Number|String}
- */
-jaws.SpriteList.prototype.reduce = function() {
-  return this.sprites.reduce.apply(this.sprites, arguments)
-}
-
-/**
- * @see https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/ReduceRight
- * @returns {Object|Number|String}
- */
-jaws.SpriteList.prototype.reduceRight = function() {
-  return this.sprites.reduceRight.apply(this.sprites, arguments)
-}
-
-/**
- * @see https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/some
- * @returns {Boolean}
- */
-jaws.SpriteList.prototype.some = function() {
-  return this.sprites.some.apply(this.sprites, arguments)
-}
-
-/**
- * Returns true if this object is a sprite lsit.
- * Used to tell SpriteLists and Arrays apart
- * @returns {Boolean}
- */
-jaws.SpriteList.prototype.isSpriteList = function() {
-  return true;
-}
-
-/**
- * Load sprites into sprite list.
- *
- * Argument could either be
- * - an array of Sprite objects
- * - an array of JSON objects
- * - a JSON.stringified string representing an array of JSON objects
- *
- */
-jaws.SpriteList.prototype.load = function(objects) {
-  var that = this;  // Since forEach changes this into DOMWindow.. hm, lame.
-  if(jaws.isArray(objects)) {
-    // If this is an array of JSON representations, parse it
-    if(objects.every(function(item) { return item._constructor })) {
-      parseArray(objects)
-    } else {
-      // This is an array of Sprites, load it directly
-      this.sprites = objects
-    }
-  }
-  else if(jaws.isString(objects)) { parseArray( JSON.parse(objects) ); jaws.log.info(objects) }
-  this.updateLength()
-  
-  function parseArray(array) {
-    array.forEach( function(data) {
-      var constructor = data._constructor ? eval(data._constructor) : data.constructor
-      if(jaws.isFunction(constructor)) {
-        jaws.log.info("Creating " + data._constructor + "(" + data.toString() + ")", true)
-        var object = new constructor(data)
-        object._constructor = data._constructor || data.constructor.name
-        that.push(object);
-      }
-    });
-  }
-}
-
-/** 
- * Removes the first occurrence of obj from list 
- */
-jaws.SpriteList.prototype.remove = function(obj) {
-  var index = this.indexOf(obj)
-  if(index > -1) { this.splice(index, 1) }
-  this.updateLength()
-}
-
-/** 
- * Invoke draw() on each element of the sprite list
- */
-jaws.SpriteList.prototype.draw = function() {
-  this.forEach(function(ea) {
-    ea.draw()
-  })
-}
-
-/** Draw sprites in spritelist where condition(sprite) returns true */
-jaws.SpriteList.prototype.drawIf = function(condition) {
-  this.forEach(function(ea) {
-    if( condition(ea) ) {
-      ea.draw()
-    }
-  })
-}
-
-/** Call update() on all sprites in spritelist */
-jaws.SpriteList.prototype.update = function() {
-  this.forEach(function(ea) {
-    ea.update()
-  })
-}
-
-/** Call update() on sprites in spritelist where condition(sprite) returns true */
-jaws.SpriteList.prototype.updateIf = function(condition) {
-  this.forEach(function(ea) {
-    if( condition(ea) ) {
-      ea.update()
-    }
-  })
-}
-
-/** 
- * Delete sprites in spritelist where condition(sprite) returns true.
- * Alias for removeIf()
- * @deprecated
- */
-jaws.SpriteList.prototype.deleteIf = function(condition) {
-  this.removeIf(condition)
-}
-
-/** Remove sprites in spritelist where condition(sprite) returns true  */
-jaws.SpriteList.prototype.removeIf = function(condition) {
-  this.sprites = this.filter(function(ea) {
-    return !condition(ea)
-  })
-  this.updateLength()
-}
-
-jaws.SpriteList.prototype.toString = function() { return "[SpriteList " + this.length + " sprites]" }
-
-return jaws;
-})(jaws || {});
-