/traderous

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Viewing changes to main.lua

  • Committer: Josh C
  • Date: 2013-05-04 20:45:30 UTC
  • Revision ID: josh@9ix.org-20130504204530-aphxyyyo2c8rir4r
build system

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STRICT = true
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DEBUG = true
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require 'zoetrope'
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vector = require 'vector'
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--inspect = require 'inspect'
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8
 
require 'group'
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require 'version'
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require 'wrap_tile'
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require 'mirror'
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require 'player'
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require 'enemy'
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require 'cursor'
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require 'bullet'
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require 'rock'
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require 'boom'
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require 'planet'
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require 'trade_view'
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require 'shield'
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23
 
util = {
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   signOf = function(value)
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               if value >= 0 then
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                  return 1
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               else
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                  return -1
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               end
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            end,
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}
32
 
 
33
 
GameView = View:extend {
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   onNew = function (self)
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              the.storage = Storage:new{filename = 'scores.lua'}
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              the.storage:load()
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              --if not the.storage.data.highScore then
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              --   print('initializing storage')
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              --   the.storage.data = {highScore = 0}
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              --end
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42
 
              the.bullets = Group:new()
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              the.interface = Group:new()
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              the.planets = Group:new()
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              the.indicators = Group:new()
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              the.enemies = Group:new()
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48
 
              the.bg = Tile:new{
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                 image = 'data/stars3.png',
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                 width = 13660,
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                 height = 7680
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              }
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              self:add(the.bg)
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55
 
              self:add(the.planets)
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57
 
              --the.player = CrystalPlayer:new{x=400,y=300}
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              the.player = SpacePlayer:new{x=the.bg.width / 2, y=the.bg.height / 2}
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              self:add(the.player)
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              self:add(the.player.thrust)
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              self:add(the.player.shield)
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63
 
              self:add(the.enemies)
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65
 
              for _ = 1, 5 do
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                 local e = Enemy:new{x = math.random(the.bg.width),
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                                     y = math.random(the.bg.height)}
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                 --local e = Enemy:new{x=the.bg.width / 2, y=the.bg.height / 2}
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                 the.enemies:add(e)
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                 self:add(e.thrust) -- why doesn't this work in Enemy.new?
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                 self:add(e.shield)
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              end
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74
 
              self:add(the.bullets)
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              self:add(the.indicators)
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              self:add(the.interface)
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78
 
              for _ = 1, math.random(3, 6) do
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                 local planet = Planet:new{
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                    x = math.random(the.app.width / 2,
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                                    the.bg.width - the.app.width / 2),
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                    y = math.random(the.app.height / 2,
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                                    the.bg.height - the.app.height / 2),
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                    rotation = math.random() * math.pi
85
 
                 }
86
 
                 the.planets:add(planet)
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              end
88
 
 
89
 
              the.cursor = Cursor:new()
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              self:add(the.cursor)
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92
 
              the.over = Text:new{
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                 y = the.app.height / 2,
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                 width = the.app.width,
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                 align = 'center',
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                 font = 25,
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                 text = "Game Over",
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                 visible = false
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              }
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              the.interface:add(the.over)
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102
 
 
103
 
              the.instructions = Text:new{
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                 y = the.app.height / 2 + 32,
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                 width = the.app.width,
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                 align = 'center',
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                 font = 12,
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                 text = "Press Enter to start a new game\nPress Q to quit",
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                 visible = false
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              }
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              the.interface:add(the.instructions)
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113
 
              love.mouse.setGrab(true)
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              love.mouse.setVisible(false)
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              love.mouse.setPosition(the.app.width / 2, the.app.height / 2)
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              self.focus = the.player
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           end,
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   onUpdate = function(self, dt)
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                 the.bullets:collide(the.planets)
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                 the.bullets:collide(the.player)
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                 the.bullets:collide(the.enemies)
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              end,
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   onEndFrame = function(self)
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                   the.interface.translate.x = the.player.x - the.app.width / 2 + the.player.width / 2
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                   the.interface.translate.y = the.player.y - the.app.height / 2 + the.player.height / 2
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                end,
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   draw = function (self, x, y)
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             View.draw(self, x, y)
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             --love.graphics.print('FPS:' .. love.timer.getFPS(), 20, 20)
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          end,
132
 
}
133
 
 
134
 
MenuScreen = View:extend {
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   title = Text:new{text = "Press a key to start", font = 48, wordWrap = false},
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   --title = Tile:new{image = 'data/title.png', x = 0, y = 0},
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   onNew = function(self)
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              self:add(self.title)
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              self.title:centerAround(400, 200)
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           end,
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   onUpdate = function(self, elapsed)
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                 if the.keys:allJustPressed() then
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                    the.app.view = GameView:new()
144
 
                 end
145
 
              end
146
 
}
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148
 
the.app = App:new {
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   onRun = function (self)
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              print('Version: ' .. VERSION)
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152
 
              math.randomseed(os.time())
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154
 
              self.view = GameView:new()
155
 
 
156
 
              if DEBUG then
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                 self.console:watch('VERSION', 'VERSION')
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                 self.console:watch('updateTook', 'the.updateTook')
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                 self.console:watch('the.player.x', 'the.player.x')
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                 self.console:watch('the.player.y', 'the.player.y')
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                 self.console:watch('the.app.width', 'the.app.width')
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                 self.console:watch('the.app.height', 'the.app.height')
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                 self.console:watch('num mirrors', '#the.mirrors.sprites')
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                 self.console:watch('num rocks', '#the.rocks.sprites')
165
 
                 self.console:watch('num planets', '#the.planets.sprites')
166
 
                 --self.console:watch('drawTook', 'the.drawTook')
167
 
 
168
 
                 -- back off that dark overlay a bit
169
 
                 self.console.fill.fill[4] = 75
170
 
              end
171
 
           end,
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   onUpdate = function (self, dt)
173
 
                 if not (DEBUG and the.console.visible) then
174
 
                    if the.keys:justPressed('q') then
175
 
                       self.quit()
176
 
                    elseif the.keys:justPressed('return') then
177
 
                       if the.keys:pressed('alt') then
178
 
                          love.graphics.toggleFullscreen()
179
 
                       else
180
 
                          self.view = GameView:new()
181
 
                       end
182
 
                    elseif the.keys:justPressed('f1') then
183
 
                       local ss = love.graphics.newScreenshot()
184
 
                       ss:encode('screenshot-' ..love.timer.getTime()..'.png')
185
 
                    elseif the.keys:justPressed('f11') then
186
 
                       love.graphics.toggleFullscreen()
187
 
                    end
188
 
                 end
189
 
              end,
190
 
   update = function (self, dt)
191
 
               the.updateStart = love.timer.getMicroTime()
192
 
               App.update(self, dt)
193
 
               if the.updateStart then
194
 
                  the.updateTook = love.timer.getMicroTime() - the.updateStart
195
 
               end
196
 
            end
197
 
}
198
 
 
199
 
realRun = love.run
200
 
function love.run()
201
 
   -- should fail silently if it can't go to fullscreen...
202
 
   love.graphics.toggleFullscreen()
203
 
 
204
 
   realRun()
205
 
end
 
 
b'\\ No newline at end of file'