To get this branch, use:
bzr branch
http://9ix.org/bzr/traderous
« back to all changes in this revision
Viewing changes to main.lua
- browse files at revision 100
- compare with another revision
- download diff
- download tarball
- view history from revision 100
- Committer: Josh C
- Date: 2013-10-21 18:10:48 UTC
- Revision ID: josh@9ix.org-20131021181048-03jg7enu0pu4mmco
recharge shields automatically for free, remove bandit bounty
- files added:
- data/planet1.png
- files modified:
- Info.plist
added
removed
main.lua
16
16
require 'bullet'
17
17
require 'rock'
18
18
require 'boom'
19
require 'planet'
20
require 'trade_view'
21
require 'shield'
22
require 'pause_view'
23
require 'game_over'
24
require 'names'
25
require 'good'
19
26
20
27
util = {
21
28
signOf = function(value)
25
32
return -1
26
33
end
27
34
end,
28
shortestVector = function(from, to)
29
if STRICT then
30
if from.x < the.app.width / 2 or
31
from.x > the.bg.width - the.app.width / 2 or
32
from.y < the.app.height / 2 or
33
from.y > the.bg.height - the.app.height / 2 then
34
error('"from" coordinate out of bounds: X='..from.x..' Y='..from.y)
35
end
36
37
if to.x < the.app.width / 2 or
38
to.x > the.bg.width - the.app.width / 2 or
39
to.y < the.app.height / 2 or
40
to.y > the.bg.height - the.app.height / 2 then
41
error('"to" coordinate out of bounds: X='..to.x..' Y='..to.y)
42
end
43
end
44
45
-- normalize grid to account for mirror zones
46
local fx = from.x - the.app.width / 2
47
local fy = from.y - the.app.height / 2
48
local tx = to.x - the.app.width / 2
49
local ty = to.y - the.app.height / 2
50
51
local short = {}
52
53
-- pick shorter x
54
if math.abs(tx - fx) < math.abs(tx - fx - (the.bg.width - the.app.width)) then
55
-- straight path is shorter
56
short.x = tx - fx
57
else
58
short.x = tx - fx - (the.bg.width - the.app.width)
59
end
60
61
-- pick shorter y
62
if math.abs(ty - fy) < math.abs(ty - fy - (the.bg.height - the.app.height)) then
63
-- straight path is shorter
64
short.y = ty - fy
65
else
66
short.y = ty - fy - (the.bg.height - the.app.height)
67
end
68
69
return vector.new(short.x, short.y)
70
end
71
35
}
72
36
73
37
GameView = View:extend {
74
lastRock = 0,
75
rockInterval = 1,
76
gameStart = 0,
77
38
onNew = function (self)
78
-- for x = 1,30 do
79
-- for y = 1,30 do
80
-- self:add(Fill:new{x=x*400, y=y*400,
81
-- width = 32, height = 32,
82
-- fill = {0,0,255}
83
-- })
84
-- end
85
-- end
86
87
the.storage = Storage:new{filename = 'scores.lua'}
39
the.storage = Storage:new{filename = 'world.lua'}
88
40
the.storage:load()
89
if not the.storage.data.highScore then
90
print('initializing storage')
91
the.storage.data = {highScore = 0}
92
end
41
--if not the.storage.data.highScore then
42
-- print('initializing storage')
43
-- the.storage.data = {highScore = 0}
44
--end
93
45
94
the.rockColliders = Group:new()
95
46
the.bullets = Group:new()
96
the.mirrors = Group:new()
97
the.rocks = Group:new()
47
the.interface = Group:new()
48
the.planets = Group:new()
49
the.planetLabels = Group:new()
50
the.indicators = Group:new()
51
the.enemies = Group:new()
98
52
53
-- init bg before build/load since planets need to know bg size
99
54
the.bg = Tile:new{
100
55
image = 'data/stars3.png',
101
-- 1366x768 * 3
102
width = 4098,
103
height = 2304
56
width = 27320,
57
height = 15360
104
58
}
105
59
self:add(the.bg)
106
60
107
--the.player = CrystalPlayer:new{x=400,y=300}
108
the.player = SpacePlayer:new{x=1366,y=768}
61
if self.newWorld or not the.storage.data.player then
62
the.storage.data = {planets = {}}
63
64
-- build planets from random
65
for _ = 1, math.random(5, 7) do
66
local planet = Planet:new{
67
x = math.random(the.app.width / 2,
68
the.bg.width - the.app.width / 2),
69
y = math.random(the.app.height / 2,
70
the.bg.height - the.app.height / 2),
71
rotation = math.random() * math.pi
72
}
73
the.planets:add(planet)
74
table.insert(the.storage.data.planets, {
75
x = planet.x,
76
y = planet.y,
77
rotation = planet.rotation,
78
goods = planet.goods,
79
name = planet.name
80
})
81
end
82
83
Good:stockPlanets()
84
85
-- build fresh player
86
local player = SpacePlayer:new{x=the.bg.width / 2, y=the.bg.height / 2}
87
the.player = player
88
the.storage.data.player = {x = player.x,
89
y = player.y,
90
money = player.money,
91
goods = player.goods,
92
cargoSpace = player.cargoSpace
93
}
94
95
the.storage:save()
96
else
97
-- load planets with x, y, goods
98
for _, planetData in ipairs(the.storage.data.planets) do
99
the.planets:add(Planet:new(planetData))
100
end
101
102
-- load player with cargo, money, position
103
the.player = SpacePlayer:new(the.storage.data.player)
104
105
-- reload storage as we've turned it all into objects
106
the.storage:load()
107
end
108
109
self:add(the.planets)
110
self:add(the.planetLabels)
111
109
112
self:add(the.player)
110
111
--self:add(Enemy:new{x=400, y=300})
113
self:add(the.player.thrust)
114
self:add(the.player.shield)
115
116
self:add(the.enemies)
117
118
for _ = 1, 20 do
119
local e = Enemy:new{x = math.random(the.bg.width),
120
y = math.random(the.bg.height)}
121
--local e = Enemy:new{x=the.bg.width / 2, y=the.bg.height / 2}
122
the.enemies:add(e)
123
self:add(e.thrust) -- why doesn't this work in Enemy.new?
124
self:add(e.shield)
125
end
112
126
113
127
self:add(the.bullets)
114
self:add(the.rockColliders)
115
self:add(the.mirrors)
116
self:add(the.rocks)
128
self:add(the.indicators)
129
self:add(the.interface)
117
130
118
131
the.cursor = Cursor:new()
119
132
self:add(the.cursor)
120
133
121
the.score = Text:new{
122
width = the.app.width,
123
align = 'center',
124
font = 25}
125
self:add(the.score)
126
127
local hs = the.storage.data.highScore
128
local m = hs / 60
129
local s = hs % 60
130
131
the.highScore = Text:new{
132
width = the.app.width,
133
align = 'right',
134
font = 25,
135
text = string.format('High Score: %d:%02d', m, s)
136
}
137
self:add(the.highScore)
138
139
134
love.mouse.setGrab(true)
140
135
love.mouse.setVisible(false)
141
136
love.mouse.setPosition(the.app.width / 2, the.app.height / 2)
142
137
143
--self:loadLayers('data/map.lua')
144
138
self.focus = the.player
145
--self:clampTo(self.map)
146
147
self.gameStart = love.timer.getTime()
148
139
end,
149
140
onUpdate = function(self, dt)
150
if the.player.active and love.timer.getTime() > self.lastRock + self.rockInterval then
151
local unseenRock = nil
152
while not unseenRock do
153
local rock = Rock:new{
154
x = math.random(the.app.width / 2,
155
the.bg.width - the.app.width / 2),
156
y = math.random(the.app.height / 2,
157
the.bg.height - the.app.height / 2),
158
velocity = {
159
x = math.random(-300, 300),
160
y = math.random(-300, 300),
161
rotation = math.random(-7, 7)
162
},
163
scale = math.random() + 0.5
164
}
165
166
local rockToPlayer = util.shortestVector(rock, the.player)
167
if math.abs(rockToPlayer.x) > the.app.width / 2 + rock.width * rock.scale and
168
math.abs(rockToPlayer.y) > the.app.height / 2 + rock.height * rock.scale then
169
unseenRock = rock
170
end
171
end
172
173
the.rocks:add(unseenRock)
174
175
self.lastRock = love.timer.getTime()
141
if the.keys:justPressed('escape') then
142
PauseView:new():activate()
176
143
end
177
144
178
the.bullets:collide(the.rockColliders)
179
180
-- for _, mirror in ipairs(the.mirrors.sprites) do
181
-- if not mirror.of then
182
-- print('mirror:' .. inspect(mirror))
183
-- error('mirror OF NOTHING')
184
-- end
185
-- end
145
the.bullets:collide(the.planets)
146
the.bullets:collide(the.player)
147
the.bullets:collide(the.enemies)
186
148
end,
187
149
onEndFrame = function(self)
188
if the.player.active then
189
self:updateScore()
190
end
150
the.interface.translate.x = the.player.x - the.app.width / 2 + the.player.width / 2
151
the.interface.translate.y = the.player.y - the.app.height / 2 + the.player.height / 2
191
152
end,
192
153
draw = function (self, x, y)
193
154
View.draw(self, x, y)
194
love.graphics.print('FPS:' .. love.timer.getFPS(), 20, 20)
155
--love.graphics.print('FPS:' .. love.timer.getFPS(), 20, 20)
195
156
end,
196
updateScore = function(self)
197
local t = love.timer.getTime() - self.gameStart
198
local m = t / 60
199
local s = t % 60
200
201
the.score.text = string.format('Score: %d:%02d', m, s)
202
the.score.y = the.player.y - the.app.height / 2 + the.player.height
203
the.score.x = the.player.x - the.app.width / 2
204
205
the.highScore.y = the.player.y - the.app.height / 2 + the.player.height
206
the.highScore.x = the.player.x - the.app.width / 2
207
end
208
157
}
209
158
210
159
MenuScreen = View:extend {
222
171
}
223
172
224
173
the.app = App:new {
174
name = 'Traderous',
225
175
onRun = function (self)
226
176
print('Version: ' .. VERSION)
227
177
228
178
math.randomseed(os.time())
229
179
230
180
self.view = GameView:new()
181
231
182
if DEBUG then
232
183
self.console:watch('VERSION', 'VERSION')
233
184
self.console:watch('updateTook', 'the.updateTook')
237
188
self.console:watch('the.app.height', 'the.app.height')
238
189
self.console:watch('num mirrors', '#the.mirrors.sprites')
239
190
self.console:watch('num rocks', '#the.rocks.sprites')
191
self.console:watch('num planets', '#the.planets.sprites')
192
self.console:watch('num enemies', 'the.enemies:count()')
193
self.console:watch('onPlanet', 'the.player.onPlanet')
194
self.console:watch('kills', 'the.player.kills')
240
195
--self.console:watch('drawTook', 'the.drawTook')
241
196
242
197
-- back off that dark overlay a bit
244
199
end
245
200
end,
246
201
onUpdate = function (self, dt)
247
if the.keys:justPressed('escape') then
248
self.quit()
202
if not (DEBUG and the.console.visible) then
203
if the.keys:justPressed('return') and the.keys:pressed('alt') then
204
love.graphics.toggleFullscreen()
205
elseif the.keys:justPressed('f1') then
206
local ss = love.graphics.newScreenshot()
207
ss:encode('screenshot-' ..love.timer.getTime()..'.png')
208
elseif the.keys:justPressed('f11') then
209
love.graphics.toggleFullscreen()
210
end
249
211
end
250
212
end,
251
213
update = function (self, dt)
256
218
end
257
219
end
258
220
}
221
222
realRun = love.run
223
function love.run()
224
-- should fail silently if it can't go to fullscreen...
225
love.graphics.toggleFullscreen()
226
227
realRun()
228
end
b'\\ No newline at end of file'
Loggerhead is a web-based interface for Breezy
Version: 2.0.1