/zoeplat

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  • Committer: Josh C
  • Date: 2013-04-10 01:20:03 UTC
  • Revision ID: josh@9ix.org-20130410012003-9fs124z86hmtd3sw
command line option for playback/record

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main.lua
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require 'zoetrope'
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__ = require 'underscore'
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--inspect = require 'inspect'
 
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require 'pepperprof'
 
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require 'getopt_alt'
 
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util = {
 
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   dim = function(dir)
 
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      if dir == 'x' then
 
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         return 'width'
 
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      elseif dir == 'y' then
 
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         return 'height'
 
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      else
 
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         if STRICT then error('dir '..dir) end
 
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      end
 
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   end
 
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}
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Player = Animation:extend {
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   image = 'data/player.png',
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   sequences = {
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      stand = { frames = { 1 }, fps = 1 },
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      walk = { frames = { 2, 3 }, fps = 5 },
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      jump = { frames = { 4 }, fps = 1 }
 
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      jump = { frames = { 4 }, fps = 1 },
 
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      climbLeft = { frames = { 5, 6 }, fps = 5 },
 
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      climbRight = { frames = { 7, 8 }, fps = 5 }
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   },
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   collisions = {},
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   onWall = false,
 
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   leftWallAt = 0,
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   onNew = function (self)
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              self.velocity.y = 0
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              self.maxVelocity.y = 400
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                  if minVel[dir] and vel[dir] < minVel[dir] then vel[dir] = minVel[dir] end
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                  if maxVel[dir] and vel[dir] > maxVel[dir] then vel[dir] = maxVel[dir] end
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                  -- ugly hack for falling through floor on really slow frames
 
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                  if math.abs(vel[dir] * elapsed) > 32 then
 
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                     print('skip')
 
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                     return
 
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                  end
 
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                  if vel[dir] ~= 0 then self[dir] = self[dir] + vel[dir] * elapsed end
 
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                  if self[dir] < 0 then self[dir] = 0 end
 
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                  local edge = the.view.map[util.dim(dir)] -
 
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                               the.player[util.dim(dir)]
 
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                  -- TODO: take map position into account
 
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                  if self[dir] > edge then self[dir] = edge end
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               end,
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   onStartFrame = function (self)
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                     -- this is all in startframe so it happens before
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                     if self.onWall then
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                        self.acceleration.y = 0
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                        if self.onWall == 'right' then
 
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                           self:play('climbRight')
 
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                        elseif self.onWall == 'left' then
 
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                           self:play('climbLeft')
 
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                        end
 
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                        if the.keys:pressed('up') then
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                           self.velocity.y = -200
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                           self:play('stand')
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                        elseif the.keys:pressed('down') then
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                           self.velocity.y = 200
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                           self:play('stand')
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                        else
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                           self.velocity.y = 0
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                           self:play('stand')
 
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                           self:freeze(self.sequences[self.currentName].frames[1])
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                        end
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                     end
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                     if the.keys:pressed('left') then
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                        self.velocity.x = -200
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                        if self.onGround then self:play('walk') end
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                        if self.onWall == 'right' then self.onWall = false end
 
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                        if self.onWall == 'right' then
 
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                           self.onWall = false
 
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                           self.leftWallAt = love.timer.getTime()
 
135
                        end
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                     elseif the.keys:pressed('right') then
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                        self.velocity.x = 200
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                        if self.onGround then self:play('walk') end
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                        if self.onWall == 'left' then self.onWall = false end
 
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                        if self.onWall == 'left' then
 
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                           self.onWall = false
 
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                           self.leftWallAt = love.timer.getTime()
 
142
                        end
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                     else
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                        if self.onGround then self:play('stand') end
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                        if not self.onWall then
 
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                           if self.onGround then self:play('stand') end
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                           self.velocity.x = 0
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                        end
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                     end
110
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111
 
                     if the.keys:justPressed('up') and self.onGround then
 
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                     if the.keys:justPressed('up') and
 
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                      (self.onGround or the.console.visible or
 
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                       (love.timer.getTime() - self.leftWallAt < .1) ) then
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                        self.velocity.y = -400
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                        self.jumping = true
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                     end
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                  self.jumping = false
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               end
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               -- text blob
 
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               if not self.text then
 
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                  self.text = Text:new{wordWrap = true, width = 50, tint = {0,0,0}}
 
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                  self.textfill = Fill:new{width = 54, border = {0,0,255}}
 
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                  --the.view:add(self.textfill)
 
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                  --the.view:add(self.text)
 
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               end
 
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               self.text.text = "Blah blah big text etc etc wrapping"
 
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               self.text:centerAround(self.x+16, self.y+16, 'horizontal')
 
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               _, texth = self.text:getSize()
 
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               self.text.y = self.y - texth - 4
 
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               self.textfill.x = self.text.x - 2
 
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               self.textfill.y = self.text.y - 2
 
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               self.textfill.height = texth + 4
 
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               Animation.update(self, elapsed)
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            end,
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   collide = function (self, ...)
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      end
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   else
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      -- handle sprites
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      local dim
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      if dir == 'x' then
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         dim = 'width'
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      elseif dir == 'y' then
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         dim = 'height'
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      else
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         print 'dir ??'
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      end
 
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      local dim = util.dim(dir)
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      local negMove = (other[dir] - self[dir]) + other[dim]
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      local posMove = (self[dir] + self[dim]) - other[dir]
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   other[dir] = other[dir] + chg
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end
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-- don't use zoetrope physics
 
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function Sprite:update (elapsed)
 
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   if self.onUpdate then self:onUpdate(elapsed) end
 
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end
 
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GameView = View:extend {
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   onNew = function (self)
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              self:loadLayers('data/map.lua')
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              self.focus = the.player
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              self:clampTo(self.map)
 
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              the.recorder = Recorder:new{mousePosInterval = 9999}
 
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              the.app.meta:add(the.recorder)
 
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              if the.app.record then
 
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                 the.recorder:startRecording()
 
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              elseif the.app.playback then
 
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                 local storage = Storage:new{filename = 'record.lua'}
 
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                 storage:load()
 
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                 --print(inspect(storage.data))
 
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                 the.recorder.record = storage.data
 
271
                 the.recorder:startPlaying()
 
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              end
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           end,
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   onUpdate = function (self)
 
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                 --print('drawTook: ', the.drawTook)
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                 --print('tick')
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                 --the.player:collide(self.map)
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                 --self.map:collide(the.player)
212
 
              end
 
279
              end,
 
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   -- draw = function (self, x, y)
 
281
   --           View.draw(self, x, y)
 
282
 
 
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   --           love.graphics.print('FPS:' .. love.timer.getFPS(), 20, 20)
 
284
   --        end
213
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}
214
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215
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the.app = App:new {
 
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   record = true,
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   onRun = function (self)
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              self.view = GameView:new()
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              self.console:watch('onGround', 'the.player.onGround')
219
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              self.console:watch('onWall', 'the.player.onWall')
 
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              self.console:watch('updateTook', 'the.updateTook')
 
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              self.console:watch('drawTook', 'the.drawTook')
 
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              self.console:watch('recorder state', 'the.recorder.state')
 
296
 
 
297
              --the.profiler = newProfiler('time', 2000)
 
298
              --the.profiler = newProfiler()
 
299
              --the.profiler:start()
220
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           end,
221
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   onUpdate = function (self, dt)
222
 
                 if the.keys:justPressed('escape') and 
223
 
                   not self.console.visible then
 
302
                 if the.keys:justPressed('escape') then
 
303
                    if the.profiler then
 
304
                       the.profiler:stop()
 
305
                       local outfile = io.open( "profile.txt", "w+" )
 
306
                       the.profiler:report( outfile )
 
307
                       outfile:close()
 
308
                    end
 
309
 
 
310
                    if self.record then
 
311
                       if not love.filesystem.remove('record.lua') then
 
312
                          print('could not remove record.lua')
 
313
                       end
 
314
                       local storage = Storage:new{
 
315
                          data = the.recorder.record,
 
316
                          filename = 'record.lua'
 
317
                       }
 
318
                       storage:save(false)
 
319
                       --print(inspect(the.recorder.record))
 
320
                    end
 
321
 
224
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                    self.quit()
225
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                 end
226
 
              end
227
 
}
 
 
b'\\ No newline at end of file'
 
324
              end,
 
325
   update = function (self, dt)
 
326
               the.updateStart = love.timer.getMicroTime()
 
327
               App.update(self, dt)
 
328
               if the.updateStart then
 
329
                  the.updateTook = love.timer.getMicroTime() - the.updateStart
 
330
               end
 
331
            end
 
332
}
 
333
 
 
334
function love.load (arg)
 
335
   opts = getopt(arg, '')
 
336
   if opts['p'] then
 
337
      the.app.playback = true
 
338
      the.app.record = false
 
339
   elseif opts['r'] then
 
340
      the.app.record = true
 
341
   end
 
342
 
 
343
   the.app:run()
 
344
end
 
 
b'\\ No newline at end of file'