mirror of
https://github.com/codeninjasllc/codecombat.git
synced 2024-12-11 08:11:21 -05:00
527 lines
No EOL
17 KiB
CoffeeScript
527 lines
No EOL
17 KiB
CoffeeScript
RootView = require 'views/kinds/RootView'
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waterfallLib = require 'test/demo/fixtures/waterfall'
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librarianLib = require 'test/demo/fixtures/librarian'
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class WebGLDemoView extends RootView
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template: -> '<canvas id="visible-canvas" width="1200" height="700" style="background: #ddd"><canvas id="invisible-canvas" width="0" height="0" style="display: none">'
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testMovieClipWithRasterizedSpriteChildren: ->
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# put two rasterized sprites into a movie clip and show that
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stage = new createjs.Stage(@$el.find('canvas')[0])
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createjs.Ticker.addEventListener "tick", stage
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child1Shape = new createjs.Shape(new createjs.Graphics().beginFill("#999999").drawCircle(30, 30, 30))
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child2Shape = new createjs.Shape(new createjs.Graphics().beginFill("#5a9cfb").drawCircle(50, 50, 30))
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builder = new createjs.SpriteSheetBuilder()
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builder.addFrame(child1Shape, {x:0, y:0, width: 200, height: 200})
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builder.addFrame(child2Shape, {x:0, y:0, width: 200, height: 200})
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sheet = builder.build()
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child1Sprite = new createjs.Sprite(sheet, 0)
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child2Sprite = new createjs.Sprite(sheet, 1)
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child2Sprite.stop()
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mc = new createjs.MovieClip(null, 0, true, {start: 20})
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stage.addChild mc
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mc.timeline.addTween createjs.Tween.get(child1Sprite).to(x: 0).to({x: 60}, 50).to({x: 0}, 50)
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mc.timeline.addTween createjs.Tween.get(child2Sprite).to(x: 60).to({x: 0}, 50).to({x: 60}, 50)
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mc.gotoAndPlay "start"
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testMovieClipWithEmptyObjectChildren: ->
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# See if I can have the movie clip animate empty objects so we have the properties in
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# an object that we can update our real sprites with
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stage = new createjs.Stage(@$el.find('#visible-canvas')[0])
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createjs.Ticker.addEventListener "tick", stage
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d1 = {}
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d2 = {}
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mc = new createjs.MovieClip(null, 0, true, {start: 20})
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stage.addChild mc
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mc.timeline.addTween createjs.Tween.get(d1).to(x: 0).to({x: 60}, 50).to({x: 0}, 50)
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mc.timeline.addTween createjs.Tween.get(d2).to(x: 60).to({x: 0}, 50).to({x: 60}, 50)
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mc.gotoAndPlay "start"
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window.d1 = d1
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window.d2 = d2
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f = ->
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console.log(JSON.stringify([d1, d2]))
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setInterval(f, 1000)
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# Seems to work. Can perhaps have the movieclip do the heavy lifting of moving containers around
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# and then copy the info over to individual sprites in a separate stage
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testWaterfallRasteredPerformance: ->
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# rasterize waterfall movieclip (this is what we do now)
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stage = new createjs.Stage(@$el.find('canvas')[0])
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createjs.Ticker.addEventListener "tick", stage
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builder = new createjs.SpriteSheetBuilder()
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waterfall = new waterfallLib.waterfallRed_JSCC()
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builder.addMovieClip(waterfall)
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t0 = new Date().getTime()
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sheet = builder.build()
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t1 = new Date().getTime()
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console.log "Time to build waterfall sprite sheet: #{t1-t0}ms"
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sprite = new createjs.Sprite(sheet, 'start')
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stage.addChild(sprite)
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test11: ->
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# Replace the Container constructors in the waterfall lib with a stub class
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# that will instead return our constructed sheet.
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stage = new createjs.Stage(@$el.find('canvas')[0])
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createjs.Ticker.addEventListener "tick", stage
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builder = new createjs.SpriteSheetBuilder()
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frames = []
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createClass = (frame) ->
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class Stub
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constructor: ->
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sprite = new createjs.Sprite(sheet, frame)
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sprite.stop()
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return sprite
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for name, klass of waterfallLib
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window.klass = klass
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continue if name is 'waterfallRed_JSCC'
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instance = new klass()
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builder.addFrame(instance, instance.nominalBounds)
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waterfallLib[name] = createClass(frames.length)
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frames.push frames.length
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t0 = new Date().getTime()
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sheet = builder.build()
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t1 = new Date().getTime()
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console.log "Time to build waterfall containers: #{t1-t0}ms"
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waterfall = new waterfallLib.waterfallRed_JSCC()
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stage.addChild(waterfall)
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@$el.append(sheet._images[0])
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@$el.find('canvas:last').css('background', '#aaf')
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@$el.find('canvas:last').css('width', '100%')
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window.stage = stage
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testMovieClipStageUpdatePerformance: ->
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# test how performant having a ton of movie clips is, removing the graphics part of it
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stage = new createjs.Stage(@$el.find('#invisible-canvas')[0])
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createjs.Ticker.addEventListener "tick", stage
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console.log 'fps', createjs.Ticker.getFPS()
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builder = new createjs.SpriteSheetBuilder()
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frames = []
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createClass = (frame) ->
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class Stub
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constructor: ->
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sprite = new createjs.Sprite(sheet, frame)
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sprite.stop()
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return sprite
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for name, klass of waterfallLib
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window.klass = klass
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continue if name is 'waterfallRed_JSCC'
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instance = new klass()
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builder.addFrame(instance, instance.nominalBounds)
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waterfallLib[name] = createClass(frames.length)
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frames.push frames.length
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sheet = builder.build()
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i = 0
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while i < 100
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i += 1
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waterfall = new waterfallLib.waterfallRed_JSCC()
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window.waterfall = waterfall
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waterfall.x = (i%10) * 10
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waterfall.y = i * 2
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stage.addChild(waterfall)
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window.stage = stage
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# (20FPS)
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# nothing going on: 1%
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# 20 waterfalls w/graphics: 25%
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# 100 waterfalls w/graphics: 90%
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# 100 waterfalls w/out graphics: 42%
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# these waterfalls have 20 containers in them, so you'd be able to update 2000 containers
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# at 20FPS using 42% CPU
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testAnimateWaterfallContainersWithMovieClip: ->
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invisibleStage = new createjs.Stage(@$el.find('#invisible-canvas')[0])
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visibleStage = new createjs.Stage(@$el.find('#visible-canvas')[0])
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createjs.Ticker.addEventListener "tick", invisibleStage
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builder = new createjs.SpriteSheetBuilder()
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frames = []
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createClass = (frame) ->
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class Stub
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constructor: ->
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sprite = new createjs.Sprite(sheet, frame)
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sprite.stop()
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return sprite
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for name, klass of waterfallLib
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window.klass = klass
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continue if name is 'waterfallRed_JSCC'
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instance = new klass()
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builder.addFrame(instance, instance.nominalBounds)
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waterfallLib[name] = createClass(frames.length)
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frames.push frames.length
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sheet = builder.build()
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waterfall = new waterfallLib.waterfallRed_JSCC()
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invisibleStage.addChild(waterfall)
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#visibleStage.children = waterfall.children # hoped this would work, but you need the ticker
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listener = {
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handleEvent: ->
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visibleStage.children = waterfall.children
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visibleStage.update()
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}
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createjs.Ticker.addEventListener "tick", listener
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testAnimateManyWaterfallContainersWithMovieClip: ->
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# Performance testing
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invisibleStage = new createjs.Stage(@$el.find('#invisible-canvas')[0])
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visibleStage = new createjs.SpriteStage(@$el.find('#visible-canvas')[0])
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createjs.Ticker.addEventListener "tick", invisibleStage
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listener = {
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handleEvent: ->
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for child, index in visibleStage.children
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child.children = invisibleStage.children[index].children
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visibleStage.update()
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}
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createjs.Ticker.addEventListener "tick", listener
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builder = new createjs.SpriteSheetBuilder()
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frames = []
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createClass = (frame) ->
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class SuperContainer extends createjs.Container
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constructor: ->
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sprite = new createjs.Sprite(sheet, frame)
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sprite.stop()
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return sprite
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for name, klass of waterfallLib
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window.klass = klass
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continue if name is 'waterfallRed_JSCC'
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instance = new klass()
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builder.addFrame(instance, instance.nominalBounds)
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waterfallLib[name] = createClass(frames.length)
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frames.push frames.length
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sheet = builder.build()
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i = 0
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while i < 100
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waterfall = new waterfallLib.waterfallRed_JSCC()
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window.waterfall = waterfall
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invisibleStage.addChild(waterfall)
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c = new createjs.SpriteContainer(sheet)
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c.x = (i%10) * 15
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c.y = i * 3
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visibleStage.addChild(c)
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i += 1
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window.visibleStage = visibleStage
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# About 45% with SpriteStage, over 100% with regular stage
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testAnimateSomeWaterfalls: ->
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# Performance testing
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invisibleStage = new createjs.Stage(@$el.find('#invisible-canvas')[0])
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visibleStage = new createjs.SpriteStage(@$el.find('#visible-canvas')[0])
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builder = new createjs.SpriteSheetBuilder()
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frames = []
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createClass = (frame) ->
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class SuperContainer extends createjs.Container
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constructor: ->
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sprite = new createjs.Sprite(sheet, frame)
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sprite.stop()
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return sprite
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for name, klass of waterfallLib
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continue if name is 'waterfallRed_JSCC'
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instance = new klass()
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builder.addFrame(instance, instance.nominalBounds)
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waterfallLib[name] = createClass(frames.length)
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frames.push frames.length
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sheet = builder.build()
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movieClips = []
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spriteContainers = []
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i = 0
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while i < 100
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# beStatic = false
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beStatic = i % 2
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# beStatic = true
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waterfall = new waterfallLib.waterfallRed_JSCC()
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if beStatic
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waterfall.gotoAndStop(0)
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else
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invisibleStage.addChild(waterfall)
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invisibleStage.addChild(waterfall)
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c = new createjs.SpriteContainer(sheet)
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c.x = (i%10) * 95
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c.y = i * 6
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c.scaleX = 0.3
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c.scaleY = 0.3
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visibleStage.addChild(c)
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movieClips.push(waterfall)
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spriteContainers.push(c)
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i += 1
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createjs.Ticker.addEventListener "tick", invisibleStage
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listener = {
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handleEvent: ->
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for child, index in spriteContainers
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child.children = movieClips[index].children
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visibleStage.update()
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}
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createjs.Ticker.addEventListener "tick", listener
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# All waterfalls animating: 50%
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# Stopping all waterfalls movieclips: 18%
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# Removing movieclips from the animation stage and just showing a static frame: 9%
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# Setting movie clip mode to SINGLE_FRAME and leaving them on the stage provides no performance improvement
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# Time to build 100 waterfalls: 223ms. Could experiment with pools, caching.
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# We would need a bunch of movieclips, one for each animation and sprite.
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testAnimateManyRasteredWaterfalls: ->
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# rasterize waterfall movieclip. It's so performant, the movie clips they take so much!
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stage = new createjs.SpriteStage(@$el.find('canvas')[0])
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createjs.Ticker.addEventListener "tick", stage
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builder = new createjs.SpriteSheetBuilder()
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waterfall = new waterfallLib.waterfallRed_JSCC()
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builder.addMovieClip(waterfall)
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sheet = builder.build()
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i = 0
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while i < 2000
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sprite = new createjs.Sprite(sheet, 'start')
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sprite.x = (i%20) * 45
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sprite.y = i * 0.23
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sprite.scaleX = 0.3
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sprite.scaleY = 0.3
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stage.addChild(sprite)
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i += 1
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testManualMovieClipUpdating: ->
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# Take control of the MovieClip directly, rather than using a separate stage
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visibleStage = new createjs.Stage(@$el.find('#visible-canvas')[0])
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builder = new createjs.SpriteSheetBuilder()
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frames = []
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createClass = (frame) ->
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class SuperContainer extends createjs.Container
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constructor: ->
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sprite = new createjs.Sprite(sheet, frame)
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sprite.stop()
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return sprite
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for name, klass of waterfallLib
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window.klass = klass
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continue if name is 'waterfallRed_JSCC'
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instance = new klass()
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builder.addFrame(instance, instance.nominalBounds)
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waterfallLib[name] = createClass(frames.length)
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frames.push frames.length
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sheet = builder.build()
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waterfall = new waterfallLib.waterfallRed_JSCC()
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visibleStage.children = waterfall.children
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i = 0
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listener = {
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handleEvent: ->
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i += 0.4
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waterfall.gotoAndPlay(i)
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visibleStage.update()
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}
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createjs.Ticker.addEventListener "tick", listener
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# It works, and we can set the movie clip to go to an arbitrary frame.
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# So we can set up the frame rates ourselves. Will have to, because movie clips
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# don't have frame rate systems like sprites do.
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# Also looks like with this system we don't have to move the children over each time
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testManyWaterfallsWithManualAnimation: ->
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visibleStage = new createjs.SpriteStage(@$el.find('#visible-canvas')[0])
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builder = new createjs.SpriteSheetBuilder()
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frames = []
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createClass = (frame) ->
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class Stub
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constructor: ->
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sprite = new createjs.Sprite(sheet, frame)
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sprite.stop()
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return sprite
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for name, klass of waterfallLib
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continue if name is 'waterfallRed_JSCC'
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instance = new klass()
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builder.addFrame(instance, instance.nominalBounds)
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waterfallLib[name] = createClass(frames.length)
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frames.push frames.length
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sheet = builder.build()
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movieClips = []
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spriteContainers = []
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i = 0
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while i < 100
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beStatic = false
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# beStatic = i % 2
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# beStatic = true
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waterfall = new waterfallLib.waterfallRed_JSCC()
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c = new createjs.SpriteContainer(sheet)
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c.x = (i%10) * 95
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c.y = i * 6
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c.scaleX = 0.3
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c.scaleY = 0.3
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visibleStage.addChild(c)
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movieClips.push(waterfall)
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spriteContainers.push(c)
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c.children = waterfall.children
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i += 1
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i = 0
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listener = {
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handleEvent: ->
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# for child, index in spriteContainers
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# child.children = movieClips[index].children
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i += 0.4
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for waterfall, index in movieClips
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# continue if i > 1 and index % 2
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waterfall.gotoAndPlay(i*index/12)
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visibleStage.update()
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}
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createjs.Ticker.addEventListener "tick", listener
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# well this is a bit better. 33% CPU for 100 waterfalls going at various speeds
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# and 23% if half the waterfalls are being updated.
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# still, you take a pretty big hit for manipulating the positions of containers with the movieclip
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testLibrarianHorde: ->
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visibleStage = new createjs.SpriteStage(@$el.find('#visible-canvas')[0])
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builder = new createjs.SpriteSheetBuilder()
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frames = []
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createClass = (frame) ->
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class Stub
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constructor: ->
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sprite = new createjs.Sprite(sheet, frame)
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sprite.stop()
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return sprite
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for name, klass of librarianLib
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continue if name is 'Librarian_SideWalk_JSCC'
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instance = new klass()
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builder.addFrame(instance, instance.nominalBounds)
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librarianLib[name] = createClass(frames.length)
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frames.push frames.length
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sheet = builder.build()
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movieClips = []
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spriteContainers = []
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i = 0
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class SpriteContainerChildClass extends createjs.SpriteContainer
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constructor: (spriteSheet) ->
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@initialize(spriteSheet)
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while i < 100
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beStatic = false
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# beStatic = i % 2
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# beStatic = true
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librarian = new librarianLib.Librarian_SideWalk_JSCC()
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c = new SpriteContainerChildClass(sheet)
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c.x = (i%10) * 95
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c.y = i * 6
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c.scaleX = 1
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c.scaleY = 1
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visibleStage.addChild(c)
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movieClips.push(librarian)
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spriteContainers.push(c)
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c.children = librarian.children
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i += 1
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i = 0
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listener = {
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handleEvent: ->
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i += 0.4
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for librarian, index in movieClips
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librarian.gotoAndPlay(i*index/12)
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visibleStage.update()
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}
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createjs.Ticker.addEventListener "tick", listener
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# 20% CPU
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testGiantCanvas: ->
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builder = new createjs.SpriteSheetBuilder()
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# mess with these
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builder.maxWidth = 4096
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builder.maxHeight = 4096
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scale = 3.9
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duplicates = 100
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frames = []
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createClass = (frame) ->
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class Stub
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constructor: ->
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sprite = new createjs.Sprite(sheet, frame)
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sprite.stop()
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return sprite
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for name, klass of librarianLib
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continue if name is 'Librarian_SideWalk_JSCC'
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instance = new klass()
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builder.addFrame(instance, instance.nominalBounds, scale) for i in _.range(duplicates)
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librarianLib[name] = createClass(frames.length)
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frames.push frames.length
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sheet = builder.build()
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$('body').attr('class', '').empty().css('background', 'white').append($(sheet._images))
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for image, index in sheet._images
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console.log "Sheet ##{index}: #{$(image).attr('width')}x#{$(image).attr('height')}"
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afterRender: ->
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# @testMovieClipWithRasterizedSpriteChildren()
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# @testMovieClipWithEmptyObjectChildren()
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# @testWaterfallRasteredPerformance()
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# @testMovieClipStageUpdatePerformance()
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# @testAnimateWaterfallContainersWithMovieClip()
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# @testAnimateManyWaterfallContainersWithMovieClip()
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# @testAnimateSomeWaterfalls()
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# @testAnimateManyRasteredWaterfalls()
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# @testManualMovieClipUpdating()
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# @testManyWaterfallsWithManualAnimation()
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@testLibrarianHorde()
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module.exports = ->
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v = new WebGLDemoView()
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v.render()
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window.v = v
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v |