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STRICT = true
DEBUG = true
require 'zoetrope'
vector = require 'vector'
--inspect = require 'inspect'
require 'group'
require 'version'
require 'wrap_tile'
require 'mirror'
require 'player'
require 'enemy'
require 'cursor'
require 'bullet'
require 'rock'
require 'boom'
require 'planet'
require 'trade_view'
require 'shield'
require 'pause_view'
require 'game_over'
require 'names'
require 'good'
util = {
signOf = function(value)
if value >= 0 then
return 1
else
return -1
end
end,
}
GameView = View:extend {
onNew = function (self)
the.storage = Storage:new{filename = 'world.lua'}
the.storage:load()
--if not the.storage.data.highScore then
-- print('initializing storage')
-- the.storage.data = {highScore = 0}
--end
the.bullets = Group:new()
the.interface = Group:new()
the.planets = Group:new()
the.planetLabels = Group:new()
the.indicators = Group:new()
the.enemies = Group:new()
-- init bg before build/load since planets need to know bg size
the.bg = Tile:new{
image = 'data/stars3.png',
width = 27320,
height = 15360
}
self:add(the.bg)
if self.newWorld or not the.storage.data.player then
the.storage.data = {planets = {}}
-- build planets from random
for _ = 1, math.random(5, 7) do
local planet = Planet:new{
x = math.random(the.app.width / 2,
the.bg.width - the.app.width / 2),
y = math.random(the.app.height / 2,
the.bg.height - the.app.height / 2),
rotation = math.random() * math.pi
}
the.planets:add(planet)
table.insert(the.storage.data.planets, {
x = planet.x,
y = planet.y,
rotation = planet.rotation,
goods = planet.goods,
name = planet.name
})
end
Good:stockPlanets()
-- build fresh player
local player = SpacePlayer:new{x=the.bg.width / 2, y=the.bg.height / 2}
the.player = player
the.storage.data.player = {x = player.x,
y = player.y,
money = player.money,
goods = player.goods,
cargoSpace = player.cargoSpace
}
the.storage:save()
else
-- load planets with x, y, goods
for _, planetData in ipairs(the.storage.data.planets) do
the.planets:add(Planet:new(planetData))
end
-- load player with cargo, money, position
the.player = SpacePlayer:new(the.storage.data.player)
-- reload storage as we've turned it all into objects
the.storage:load()
end
self:add(the.planets)
self:add(the.planetLabels)
self:add(the.player)
self:add(the.player.thrust)
self:add(the.player.shield)
self:add(the.enemies)
for _ = 1, 20 do
local e = Enemy:new{x = math.random(the.bg.width),
y = math.random(the.bg.height)}
--local e = Enemy:new{x=the.bg.width / 2, y=the.bg.height / 2}
the.enemies:add(e)
self:add(e.thrust) -- why doesn't this work in Enemy.new?
self:add(e.shield)
end
self:add(the.bullets)
self:add(the.indicators)
self:add(the.interface)
the.cursor = Cursor:new()
self:add(the.cursor)
love.mouse.setGrab(true)
love.mouse.setVisible(false)
love.mouse.setPosition(the.app.width / 2, the.app.height / 2)
self.focus = the.player
end,
onUpdate = function(self, dt)
if the.keys:justPressed('escape') then
PauseView:new():activate()
end
the.bullets:collide(the.planets)
the.bullets:collide(the.player)
the.bullets:collide(the.enemies)
end,
onEndFrame = function(self)
the.interface.translate.x = the.player.x - the.app.width / 2 + the.player.width / 2
the.interface.translate.y = the.player.y - the.app.height / 2 + the.player.height / 2
end,
draw = function (self, x, y)
View.draw(self, x, y)
--love.graphics.print('FPS:' .. love.timer.getFPS(), 20, 20)
end,
}
MenuScreen = View:extend {
title = Text:new{text = "Press a key to start", font = 48, wordWrap = false},
--title = Tile:new{image = 'data/title.png', x = 0, y = 0},
onNew = function(self)
self:add(self.title)
self.title:centerAround(400, 200)
end,
onUpdate = function(self, elapsed)
if the.keys:allJustPressed() then
the.app.view = GameView:new()
end
end
}
the.app = App:new {
name = 'Traderous',
onRun = function (self)
print('Version: ' .. VERSION)
math.randomseed(os.time())
self.view = GameView:new()
if DEBUG then
self.console:watch('VERSION', 'VERSION')
self.console:watch('updateTook', 'the.updateTook')
self.console:watch('the.player.x', 'the.player.x')
self.console:watch('the.player.y', 'the.player.y')
self.console:watch('the.app.width', 'the.app.width')
self.console:watch('the.app.height', 'the.app.height')
self.console:watch('num mirrors', '#the.mirrors.sprites')
self.console:watch('num rocks', '#the.rocks.sprites')
self.console:watch('num planets', '#the.planets.sprites')
self.console:watch('num enemies', 'the.enemies:count()')
self.console:watch('onPlanet', 'the.player.onPlanet')
self.console:watch('kills', 'the.player.kills')
--self.console:watch('drawTook', 'the.drawTook')
-- back off that dark overlay a bit
self.console.fill.fill[4] = 75
end
end,
onUpdate = function (self, dt)
if not (DEBUG and the.console.visible) then
if the.keys:justPressed('return') and the.keys:pressed('alt') then
love.graphics.toggleFullscreen()
elseif the.keys:justPressed('f1') then
local ss = love.graphics.newScreenshot()
ss:encode('screenshot-' ..love.timer.getTime()..'.png')
elseif the.keys:justPressed('f11') then
love.graphics.toggleFullscreen()
end
end
end,
update = function (self, dt)
the.updateStart = love.timer.getMicroTime()
App.update(self, dt)
if the.updateStart then
the.updateTook = love.timer.getMicroTime() - the.updateStart
end
end
}
realRun = love.run
function love.run()
-- should fail silently if it can't go to fullscreen...
love.graphics.toggleFullscreen()
realRun()
end
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