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 23
- compare with another revision
- download diff
- download tarball
- view history from revision 23
- Committer: Josh C
- Date: 2013-05-13 21:25:26 UTC
- Revision ID: josh@9ix.org-20130513212526-3q6md6n9xzhcmoa6
and that fixes the corner bug
added
removed
main.lua
2
2
DEBUG = true
3
3
4
4
require 'zoetrope'
5
--__ = require 'underscore'
5
6
vector = require 'vector'
6
--inspect = require 'inspect'
7
8
require 'group'
9
7
10
8
require 'version'
11
9
require 'wrap_tile'
12
require 'mirror'
13
10
require 'player'
14
11
require 'enemy'
15
12
require 'cursor'
16
13
require 'bullet'
17
require 'rock'
18
require 'boom'
19
require 'planet'
20
require 'trade_view'
21
14
22
15
util = {
23
16
signOf = function(value)
26
19
else
27
20
return -1
28
21
end
29
end,
30
shortestVector = function(from, to)
31
if STRICT then
32
if from.x < the.app.width / 2 or
33
from.x > the.bg.width - the.app.width / 2 or
34
from.y < the.app.height / 2 or
35
from.y > the.bg.height - the.app.height / 2 then
36
error('"from" coordinate out of bounds: X='..from.x..' Y='..from.y)
37
end
38
39
if to.x < the.app.width / 2 or
40
to.x > the.bg.width - the.app.width / 2 or
41
to.y < the.app.height / 2 or
42
to.y > the.bg.height - the.app.height / 2 then
43
error('"to" coordinate out of bounds: X='..to.x..' Y='..to.y)
44
end
45
end
46
47
-- normalize grid to account for mirror zones
48
local fx = from.x - the.app.width / 2
49
local fy = from.y - the.app.height / 2
50
local tx = to.x - the.app.width / 2
51
local ty = to.y - the.app.height / 2
52
53
local short = {}
54
55
-- pick shorter x
56
if math.abs(tx - fx) < math.abs(tx - fx - (the.bg.width - the.app.width)) then
57
-- straight path is shorter
58
short.x = tx - fx
59
else
60
short.x = tx - fx - (the.bg.width - the.app.width)
61
end
62
63
-- pick shorter y
64
if math.abs(ty - fy) < math.abs(ty - fy - (the.bg.height - the.app.height)) then
65
-- straight path is shorter
66
short.y = ty - fy
67
else
68
short.y = ty - fy - (the.bg.height - the.app.height)
69
end
70
71
return vector.new(short.x, short.y)
72
end
22
end
73
23
}
74
24
75
25
GameView = View:extend {
76
lastRock = 0,
77
rockInterval = 1,
78
gameStart = 0,
79
26
onNew = function (self)
80
27
-- for x = 1,30 do
81
28
-- for y = 1,30 do
86
33
-- end
87
34
-- end
88
35
89
the.storage = Storage:new{filename = 'scores.lua'}
90
the.storage:load()
91
if not the.storage.data.highScore then
92
print('initializing storage')
93
the.storage.data = {highScore = 0}
94
end
95
96
--the.rockColliders = Group:new()
97
the.bullets = Group:new()
98
the.mirrors = Group:new()
99
--the.rocks = Group:new()
100
the.interface = Group:new()
101
the.planets = Group:new()
102
the.indicators = Group:new()
103
104
36
the.bg = Tile:new{
105
37
image = 'data/stars3.png',
106
width = 13660,
107
height = 7680
38
-- 1366x768 * 3
39
width = 4098,
40
height = 2304
108
41
}
109
42
self:add(the.bg)
110
43
111
self:add(the.planets)
112
113
44
--the.player = CrystalPlayer:new{x=400,y=300}
114
the.player = SpacePlayer:new{x=the.bg.width / 2, y=the.bg.height / 2}
45
the.player = SpacePlayer:new{x=1366,y=768}
115
46
self:add(the.player)
116
self:add(the.player.thrust)
117
118
--self:add(Enemy:new{x=400, y=300})
119
120
self:add(the.bullets)
121
--self:add(the.rockColliders)
122
self:add(the.mirrors)
123
--self:add(the.rocks)
124
self:add(the.indicators)
125
self:add(the.interface)
126
127
for _ = 1, math.random(6) do
128
local planet = Planet:new{
129
x = math.random(the.app.width / 2,
130
the.bg.width - the.app.width / 2),
131
y = math.random(the.app.height / 2,
132
the.bg.height - the.app.height / 2),
133
rotation = math.random() * math.pi
134
}
135
the.planets:add(planet)
136
end
47
48
self:add(Enemy:new{x=400, y=300})
137
49
138
50
the.cursor = Cursor:new()
139
51
self:add(the.cursor)
140
52
141
the.score = Text:new{
142
x = 8,
143
y = 8,
144
width = the.app.width,
145
--align = 'center',
146
font = 25}
147
--the.interface:add(the.score)
148
149
local hs = the.storage.data.highScore
150
local m = hs / 60
151
local s = hs % 60
152
153
the.highScore = Text:new{
154
x = -8,
155
y = 8,
156
width = the.app.width,
157
align = 'right',
158
font = 25,
159
text = string.format('High Score: %d:%02d', m, s)
160
}
161
--the.interface:add(the.highScore)
162
163
the.over = Text:new{
164
y = the.app.height / 2,
165
width = the.app.width,
166
align = 'center',
167
font = 25,
168
text = "Game Over",
169
visible = false
170
}
171
the.interface:add(the.over)
172
173
174
the.instructions = Text:new{
175
y = the.app.height / 2 + 32,
176
width = the.app.width,
177
align = 'center',
178
font = 12,
179
text = "Press Enter to start a new game\nPress Q to quit",
180
visible = false
181
}
182
the.interface:add(the.instructions)
183
184
53
love.mouse.setGrab(true)
185
54
love.mouse.setVisible(false)
186
love.mouse.setPosition(the.app.width / 2, the.app.height / 2)
187
55
188
56
--self:loadLayers('data/map.lua')
189
57
self.focus = the.player
190
58
--self:clampTo(self.map)
191
192
self.gameStart = love.timer.getTime()
193
59
end,
194
onUpdate = function(self, dt)
195
the.bullets:collide(the.planets)
196
197
-- this should really go somewhere else...
198
for _, planet in ipairs(the.planets.sprites) do
199
end
200
201
-- for _, mirror in ipairs(the.mirrors.sprites) do
202
-- if not mirror.of then
203
-- print('mirror:' .. inspect(mirror))
204
-- error('mirror OF NOTHING')
205
-- end
206
-- end
207
end,
208
onEndFrame = function(self)
209
the.interface.translate.x = the.player.x - the.app.width / 2 + the.player.width / 2
210
the.interface.translate.y = the.player.y - the.app.height / 2 + the.player.height / 2
211
212
if the.player.active then
213
self:updateScore()
214
end
215
end,
216
60
draw = function (self, x, y)
217
61
View.draw(self, x, y)
218
--love.graphics.print('FPS:' .. love.timer.getFPS(), 20, 20)
219
end,
220
updateScore = function(self)
221
local t = love.timer.getTime() - self.gameStart
222
local m = t / 60
223
local s = t % 60
224
225
the.score.text = string.format('Score: %d:%02d', m, s)
226
--the.score.y = the.player.y - the.app.height / 2 + the.player.height
227
--the.score.x = the.player.x - the.app.width / 2 + the.player.width
228
229
--the.highScore.y = the.player.y - the.app.height / 2 + the.player.height
230
--the.highScore.x = the.player.x - the.app.width / 2
231
end
62
love.graphics.print('FPS:' .. love.timer.getFPS(), 20, 20)
63
end
232
64
}
233
65
234
66
MenuScreen = View:extend {
248
80
the.app = App:new {
249
81
onRun = function (self)
250
82
print('Version: ' .. VERSION)
251
252
math.randomseed(os.time())
253
254
83
self.view = GameView:new()
255
256
84
if DEBUG then
257
85
self.console:watch('VERSION', 'VERSION')
258
86
self.console:watch('updateTook', 'the.updateTook')
260
88
self.console:watch('the.player.y', 'the.player.y')
261
89
self.console:watch('the.app.width', 'the.app.width')
262
90
self.console:watch('the.app.height', 'the.app.height')
263
self.console:watch('num mirrors', '#the.mirrors.sprites')
264
self.console:watch('num rocks', '#the.rocks.sprites')
265
self.console:watch('num planets', '#the.planets.sprites')
266
91
--self.console:watch('drawTook', 'the.drawTook')
267
92
268
93
-- back off that dark overlay a bit
270
95
end
271
96
end,
272
97
onUpdate = function (self, dt)
273
if not (DEBUG and the.console.visible) then
274
if the.keys:justPressed('q') then
275
self.quit()
276
elseif the.keys:justPressed('return') then
277
if the.keys:pressed('alt') then
278
love.graphics.toggleFullscreen()
279
else
280
self.view = GameView:new()
281
end
282
elseif the.keys:justPressed('f1') then
283
local ss = love.graphics.newScreenshot()
284
ss:encode('screenshot-' ..love.timer.getTime()..'.png')
285
elseif the.keys:justPressed('f11') then
286
love.graphics.toggleFullscreen()
287
end
98
if the.keys:justPressed('escape') then
99
self.quit()
288
100
end
289
101
end,
290
102
update = function (self, dt)
295
107
end
296
108
end
297
109
}
298
299
realRun = love.run
300
function love.run()
301
-- should fail silently if it can't go to fullscreen...
302
love.graphics.toggleFullscreen()
303
304
realRun()
305
end
b'\\ No newline at end of file'
Loggerhead is a web-based interface for Breezy
Version: 2.0.1