/traderous

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Viewing changes to main.lua

  • Committer: Josh C
  • Date: 2013-06-10 23:27:19 UTC
  • Revision ID: josh@9ix.org-20130610232719-52jhef5f8t57534p
indicators for where the planets are

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main.lua
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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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util = {
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   signOf = function(value)
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}
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GameView = View:extend {
 
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   lastRock = 0,
 
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   rockInterval = 1,
 
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   gameStart = 0,
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   onNew = function (self)
 
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              -- for x = 1,30 do
 
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              --    for y = 1,30 do
 
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              --       self:add(Fill:new{x=x*400, y=y*400,
 
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              --                         width = 32, height = 32,
 
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              --                         fill = {0,0,255}
 
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              --                      })
 
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              --    end
 
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              -- end
 
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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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              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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              --the.rockColliders = Group:new()
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              the.bullets = Group:new()
 
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              the.mirrors = Group:new()
 
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              --the.rocks = 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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              the.bg = Tile:new{
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                 image = 'data/stars3.png',
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              self:add(the.planets)
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              --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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              the.player = SpacePlayer:new{x=1366,y=768}
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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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106
 
              self:add(the.enemies)
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108
 
              --local e = Enemy:new{x=400, y=300}
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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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              --self:add(Enemy:new{x=400, y=300})
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              self:add(the.bullets)
 
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              --self:add(the.rockColliders)
 
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              self:add(the.mirrors)
 
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              --self:add(the.rocks)
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              self:add(the.indicators)
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              self:add(the.interface)
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              for _ = 1, math.random(6) do
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                 local planet = Planet:new{
 
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                 local planet = Tile:new{
 
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                    image = 'data/planet1.png',
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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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                    rotation = math.random() * math.pi
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                 }
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                 the.planets:add(planet)
 
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                 planet.indicator = Tile:new{
 
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                    image = 'data/planet1ind.png',
 
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                 }
 
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                 the.indicators:add(planet.indicator)
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              end
128
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129
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              the.cursor = Cursor:new()
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              self:add(the.cursor)
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              the.score = Text:new{
 
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                 x = 8,
 
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                 y = 8,
 
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                 width = the.app.width,
 
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                 --align = 'center',
 
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                 font = 25}
 
151
              --the.interface:add(the.score)
 
152
 
 
153
              local hs = the.storage.data.highScore
 
154
              local m = hs / 60
 
155
              local s = hs % 60
 
156
 
 
157
              the.highScore = Text:new{
 
158
                 x = -8,
 
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                 y = 8,
 
160
                 width = the.app.width,
 
161
                 align = 'right',
 
162
                 font = 25,
 
163
                 text = string.format('High Score: %d:%02d', m, s)
 
164
              }
 
165
              --the.interface:add(the.highScore)
 
166
 
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              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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              love.mouse.setVisible(false)
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              love.mouse.setPosition(the.app.width / 2, the.app.height / 2)
156
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192
              --self:loadLayers('data/map.lua')
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              self.focus = the.player
 
194
              --self:clampTo(self.map)
 
195
 
 
196
              self.gameStart = love.timer.getTime()
158
197
           end,
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   onUpdate = function(self, dt)
160
 
                 the.bullets:collide(the.planets)
161
 
                 the.bullets:collide(the.player)
162
 
                 the.bullets:collide(the.enemies)
 
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                 if false and the.player.active and love.timer.getTime() > self.lastRock + self.rockInterval then
 
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                    local unseenRock = nil
 
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                    while not unseenRock do
 
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                       local rock = Rock: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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                          velocity = {
 
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                             x = math.random(-300, 300),
 
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                             y = math.random(-300, 300),
 
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                             rotation = math.random(-7, 7)
 
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                          },
 
212
                          scale = math.random() + 0.5
 
213
                       }
 
214
 
 
215
                       local rockToPlayer = util.shortestVector(rock, the.player)
 
216
                       if math.abs(rockToPlayer.x) > the.app.width / 2 + rock.width * rock.scale and
 
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                           math.abs(rockToPlayer.y) > the.app.height / 2 + rock.height * rock.scale then
 
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                         unseenRock = rock
 
219
                        end
 
220
                    end
 
221
 
 
222
                    the.rocks:add(unseenRock)
 
223
 
 
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                    self.lastRock = love.timer.getTime()
 
225
                 end
 
226
 
 
227
                 the.bullets:collide(the.rockColliders)
 
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                 -- this should really go somewhere else...
 
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                 for _, planet in ipairs(the.planets.sprites) do
 
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                    local indx, indy
 
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                    local pvec = vector.new(
 
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                       planet.x - the.player.x + planet.width / 2,
 
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                       planet.y - the.player.y + planet.height / 2 )
 
235
 
 
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                    -- TODO: is there a better way to specify the
 
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                    -- screen rectangle?
 
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                    if planet:intersects(the.player.x - the.app.width / 2,
 
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                                         the.player.y - the.app.height / 2,
 
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                                         the.app.width,
 
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                                         the.app.height) then
 
242
                       -- planet is on the screen
 
243
                       planet.indicator.visible = false
 
244
                    else
 
245
                       planet.indicator.visible = true
 
246
 
 
247
                       if math.abs(pvec.x) / math.abs(pvec.y) > the.app.width / the.app.height then
 
248
                          indx = the.app.width / 2 * util.signOf(pvec.x) + 8
 
249
                          indy = the.app.width / 2 * pvec.y / math.abs(pvec.x)
 
250
                       else
 
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                          indy = the.app.height / 2 * util.signOf(pvec.y) + 8
 
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                          indx = the.app.height / 2 * pvec.x / math.abs(pvec.y)
 
253
                       end
 
254
 
 
255
                       planet.indicator.x = the.player.x + indx
 
256
                       planet.indicator.y = the.player.y + indy
 
257
                    end
 
258
                 end
 
259
 
 
260
                 -- for _, mirror in ipairs(the.mirrors.sprites) do
 
261
                 --    if not mirror.of then
 
262
                 --       print('mirror:' .. inspect(mirror))
 
263
                 --       error('mirror OF NOTHING')
 
264
                 --    end
 
265
                 -- end
163
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              end,
164
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   onEndFrame = function(self)
165
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                   the.interface.translate.x = the.player.x - the.app.width / 2 + the.player.width / 2
166
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                   the.interface.translate.y = the.player.y - the.app.height / 2 + the.player.height / 2
 
270
 
 
271
                   if the.player.active then
 
272
                      self:updateScore()
 
273
                   end
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                end,
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   draw = function (self, x, y)
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             View.draw(self, x, y)
170
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             --love.graphics.print('FPS:' .. love.timer.getFPS(), 20, 20)
171
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          end,
 
279
   updateScore = function(self)
 
280
                    local t = love.timer.getTime() - self.gameStart
 
281
                    local m = t / 60
 
282
                    local s = t % 60
 
283
 
 
284
                    the.score.text = string.format('Score: %d:%02d', m, s)
 
285
                    --the.score.y = the.player.y - the.app.height / 2 + the.player.height
 
286
                    --the.score.x = the.player.x - the.app.width / 2 + the.player.width
 
287
 
 
288
                    --the.highScore.y = the.player.y - the.app.height / 2 + the.player.height
 
289
                    --the.highScore.x = the.player.x - the.app.width / 2
 
290
                 end
172
291
}
173
292
 
174
293
MenuScreen = View:extend {
193
312
 
194
313
              self.view = GameView:new()
195
314
 
 
315
              -- should fail silently if it can't go to fullscreen...
 
316
              love.graphics.toggleFullscreen()
 
317
 
196
318
              if DEBUG then
197
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                 self.console:watch('VERSION', 'VERSION')
198
320
                 self.console:watch('updateTook', 'the.updateTook')
235
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               end
236
358
            end
237
359
}
238
 
 
239
 
realRun = love.run
240
 
function love.run()
241
 
   -- should fail silently if it can't go to fullscreen...
242
 
   love.graphics.toggleFullscreen()
243
 
 
244
 
   realRun()
245
 
end
 
 
b'\\ No newline at end of file'