Added times to runtime errors. Don't load ThangTypes for Thangs that don't exist on the first frame of the world.

app/lib/LevelLoader.coffee

@@ -136,7 +136,7 @@ module.exports = class LevelLoader extends CocoClass
     @initWorld()
     @supermodel.clearMaxProgress()
     return if @headless and not @editorMode
-    thangsToLoad = _.uniq( (t.spriteName for t in @world.thangs) )
+    thangsToLoad = _.uniq( (t.spriteName for t in @world.thangs when t.exists) )
     nameModelTuples = ([thangType.get('name'), thangType] for thangType in @thangNames.models)
     nameModelMap = _.zipObject nameModelTuples
     @spriteSheetsToBuild = []

app/lib/surface/Surface.coffee

@@ -425,6 +425,9 @@ module.exports = Surface = class Surface extends CocoClass
     oldHeight = parseInt @canvas.attr('height'), 10
     newWidth = @canvas.width()
     newHeight = @canvas.height()
+    #if InstallTrigger?  # Firefox rendering performance goes down as canvas size goes up
+    #  newWidth = Math.min 924, newWidth
+    #  newHeight = Math.min 589, newHeight
     @canvas.attr width: newWidth, height: newHeight
     @stage.scaleX *= newWidth / oldWidth
     @stage.scaleY *= newHeight / oldHeight

app/models/ThangType.coffee

@@ -26,7 +26,7 @@ module.exports = class ThangType extends CocoModel
     @buildActions()
     @spriteSheets = {}
     @building = {}
-    
+
   isFullyLoaded: ->
     # TODO: Come up with a better way to identify when the model doesn't have everything needed to build the sprite. ie when it's a projection without all the required data.
     return @get('actions') or @get('raster') # needs one of these two things
@@ -154,13 +154,13 @@ module.exports = class ThangType extends CocoModel
       @builder.on 'complete', @onBuildSpriteSheetComplete, @, true, key
       return true
     spriteSheet = @builder.build()
-    console.debug "Built #{@get('name')} in #{new Date().getTime() - @t0}ms."
+    console.debug "Built #{@get('name')}#{if @options.portraitOnly then ' portrait' else ''} in #{new Date().getTime() - @t0}ms."
     @spriteSheets[key] = spriteSheet
     delete @building[key]
     spriteSheet
 
   onBuildSpriteSheetComplete: (e, key) ->
-    console.log "Built #{@get('name')} async in #{new Date().getTime() - @builder.t0}ms." if @builder
+    console.log "Built #{@get('name')}#{if @options.portraitOnly then ' portrait' else ''} async in #{new Date().getTime() - @builder.t0}ms." if @builder
     buildQueue = buildQueue.slice(1)
     buildQueue[0].t0 = new Date().getTime() if buildQueue[0]
     buildQueue[0]?.buildAsync()

app/views/play/ladder/my_matches_tab.coffee

@@ -32,6 +32,7 @@ module.exports = class MyMatchesTabView extends CocoView
     return @finishRendering() unless ids.length
 
     success = (nameMap) =>
+      return if @destroyed
       for session in @sessions.models
         for match in session.get('matches') or []
           opponent = match.opponents[0]
@@ -178,10 +179,10 @@ module.exports = class MyMatchesTabView extends CocoView
 
     @setRankingButtonText(button, 'submitting')
     success = =>
-      @setRankingButtonText(button, 'submitted')
+      @setRankingButtonText(button, 'submitted') unless @destroyed
     failure = (jqxhr, textStatus, errorThrown) =>
       console.log jqxhr.responseText
-      @setRankingButtonText(button, 'failed')
+      @setRankingButtonText(button, 'failed') unless @destroyed
     transpiledCode = @transpileSession session
 
     ajaxData =

app/views/play/level/tome/problem_alert_view.coffee

@@ -18,7 +18,14 @@ module.exports = class ProblemAlertView extends View
   getRenderData: (context={}) ->
     context = super context
     format = (s) -> s?.replace('<', '&lt;').replace('>', '&gt;').replace("\n", "<br>")
-    context.message = format @problem.aetherProblem.message
+    message = @problem.aetherProblem.message
+    age = @problem.aetherProblem.userInfo.age
+    if age?
+      if /^Line \d+:/.test message
+        message = message.replace /^(Line \d+)/, "$1, time #{age.toFixed(1)}"
+      else
+        message = "Time #{age.toFixed(1)}: #{message}"
+    context.message = format message
     context.hint = format @problem.aetherProblem.hint
     context