mirror of
https://github.com/codeninjasllc/codecombat.git
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140 lines
4 KiB
CoffeeScript
140 lines
4 KiB
CoffeeScript
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throw "Attempt to load worker_world into main window instead of web worker." if not self.importScripts or not window?
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self.window = self
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self.workerID = "Worker"
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self.logLimit = 200
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self.logsLogged = 0
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console =
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log: ->
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self.logsLogged += 1
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if self.logsLogged is self.logLimit
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self.postMessage
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type: 'console-log'
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args: ["Log limit " + self.logLimit + " reached; shutting up."]
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id: self.workerID
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else if self.logsLogged < self.logLimit
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args = [].slice.call arguments
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for arg in args
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if arg and arg.constructor and (arg.constructor.className is "Thang" or arg.isComponent)
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arg = arg.toString()
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try
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self.postMessage
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type: 'console-log'
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args: args
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id: self.workerID
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catch error
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self.postMessage
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type: 'console-log'
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args: ["Could not post log: " + args, error.toString(), error.stack, error.stackTrace]
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id: self.workerID
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console.error = console.info = console.log
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self.console = console
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importScripts '/javascripts/world.js'
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self.transferableSupported = transferableSupported = ->
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try
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ab = new ArrayBuffer 1
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worker.postMessage ab, [ab]
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return ab.byteLength is 0
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catch error
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return false
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return false
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World = self.require 'lib/world/world'
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GoalManager = self.require 'lib/world/GoalManager'
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self.runWorld = runWorld = (args) ->
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self.postedErrors = {}
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self.t0 = new Date()
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self.firstWorld = args.firstWorld
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self.postedErrors = false
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self.logsLogged = 0
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try
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self.world = new World args.worldName, args.userCodeMap
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if args.level
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self.world.loadFromLevel args.level, true
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self.goalManager = new GoalManager self.world
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self.goalManager.setGoals args.goals
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self.goalManager.setCode args.userCodeMap
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self.goalManager.worldGenerationWillBegin()
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self.world.setGoalManager self.goalManager
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catch error
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self.onWorldError error
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return
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Math.random = self.world.rand.randf
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self.world.loadFrames self.onWorldLoaded, self.onWorldError, self.onWorldLoadProgress
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self.onWorldLoaded = onWorldLoaded = () ->
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self.goalManager.worldGenerationEnded()
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t1 = new Date()
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diff = t1 - self.t0
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transferableSupported = self.transferableSupported()
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try
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serialized = self.world.serialize()
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catch error
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console.log "World serialization error:", error.toString() + "\n" + error.stack or error.stackTrace
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t2 = new Date()
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try
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if transferableSupported
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self.postMessage(
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type: 'new-world'
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serialized: serialized.serializedWorld
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goalStates: self.goalManager.getGoalStates()
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, serialized.transferableObjects)
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else
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self.postMessage
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type: 'new-world'
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serialized: serialized.serializedWorld
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goalStates: self.goalManager.getGoalStates()
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catch error
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console.log "World delivery error:", error.toString + "\n" + error.stack or error.stackTrace
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t3 = new Date()
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console.log "And it was so: (" + (diff / self.world.totalFrames).toFixed(3) + "ms per frame,", self.world.totalFrames, "frames)\nSimulation :"
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self.world = null
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self.onWorldError = onWorldError = (error) ->
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if error instanceof Aether.problems.UserCodeProblem
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unless self.postedErrors[error.key]
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problem = error.serialize()
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self.postMessage
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type: 'user-code-problem'
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problem: problem
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self.postedErrors[error.key] = problem
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else
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console.log "Non-UserCodeError:", error.toString() + "\n" + error.stack or error.stackTrace
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return true
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self.onWorldLoadProgress = onWorldLoadProgress = (progress) ->
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self.postMessage
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type: 'world-load-progress-changed'
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progress: progress
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self.abort = abort = ->
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if self.world and self.world.name
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console.log "About to abort:", self.world.name, typeof self.world.abort
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self.world?.abort()
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self.world = null
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self.postMessage
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type: 'abort'
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self.reportIn = reportIn = ->
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self.postMessage
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type: 'reportIn'
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self.addEventListener 'message', (event) ->
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self[event.data.func](event.data.args)
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