To get this branch, use:
bzr branch
http://9ix.org/bzr/spacey
« back to all changes in this revision
Viewing changes to main.lua
- browse files at revision 3
- compare with another revision
- download diff
- download tarball
- view history from revision 3
- Committer: Josh C
- Date: 2013-05-04 20:47:29 UTC
- Revision ID: josh@9ix.org-20130504204729-0g2wmw6k4nvsh58s
basecode main.lua
- files removed:
- .bzrignore
- data
- files modified:
- Info.plist
added
removed
main.lua
2
2
DEBUG = true
3
3
4
4
require 'zoetrope'
5
--__ = require 'underscore'
6
vector = require 'vector'
7
8
require 'group'
9
5
10
6
require 'version'
11
require 'wrap_tile'
12
require 'mirror'
13
require 'player'
14
require 'enemy'
15
require 'cursor'
16
require 'bullet'
17
require 'rock'
18
19
util = {
20
signOf = function(value)
21
if value >= 0 then
22
return 1
23
else
24
return -1
25
end
26
end,
27
shortestVector = function(from, to)
28
if STRICT then
29
if from.x < the.app.width / 2 or
30
from.x > the.bg.width - the.app.width / 2 or
31
from.y < the.app.height / 2 or
32
from.y > the.bg.height - the.app.height / 2 then
33
error('"from" coordinate out of bounds: X='..from.x..' Y='..from.y)
34
end
35
36
if to.x < the.app.width / 2 or
37
to.x > the.bg.width - the.app.width / 2 or
38
to.y < the.app.height / 2 or
39
to.y > the.bg.height - the.app.height / 2 then
40
error('"to" coordinate out of bounds: X='..to.x..' Y='..to.y)
41
end
42
end
43
44
-- normalize grid to account for mirror zones
45
local fx = from.x - the.app.width / 2
46
local fy = from.y - the.app.height / 2
47
local tx = to.x - the.app.width / 2
48
local ty = to.y - the.app.height / 2
49
50
local short = {}
51
52
-- pick shorter x
53
if math.abs(tx - fx) < math.abs(tx - fx - (the.bg.width - the.app.width)) then
54
-- straight path is shorter
55
short.x = tx - fx
56
else
57
short.x = tx - fx - (the.bg.width - the.app.width)
58
end
59
60
-- pick shorter y
61
if math.abs(ty - fy) < math.abs(ty - fy - (the.bg.height - the.app.height)) then
62
-- straight path is shorter
63
short.y = ty - fy
64
else
65
short.y = ty - fy - (the.bg.height - the.app.height)
66
end
67
68
return vector.new(short.x, short.y)
69
end
70
}
71
7
72
8
GameView = View:extend {
73
lastRock = 0,
74
rockInterval = 1,
75
gameStart = 0,
76
9
onNew = function (self)
77
-- for x = 1,30 do
78
-- for y = 1,30 do
79
-- self:add(Fill:new{x=x*400, y=y*400,
80
-- width = 32, height = 32,
81
-- fill = {0,0,255}
82
-- })
83
-- end
84
-- end
85
86
the.bg = Tile:new{
87
image = 'data/stars3.png',
88
-- 1366x768 * 3
89
width = 4098,
90
height = 2304
91
}
92
self:add(the.bg)
93
94
--the.player = CrystalPlayer:new{x=400,y=300}
95
the.player = SpacePlayer:new{x=1366,y=768}
96
self:add(the.player)
97
98
--self:add(Enemy:new{x=400, y=300})
99
100
the.cursor = Cursor:new()
101
self:add(the.cursor)
102
103
love.mouse.setGrab(true)
104
love.mouse.setVisible(false)
10
t = Text:new{y = 300, width = the.app.width, align = 'center',
11
text = 'This space intentionally left blank'}
12
self:add(t)
105
13
106
14
--self:loadLayers('data/map.lua')
107
self.focus = the.player
15
--self.focus = the.player
108
16
--self:clampTo(self.map)
109
110
self.gameStart = love.timer.getTime()
111
17
end,
112
onUpdate = function(self, dt)
113
if love.timer.getTime() > self.lastRock + self.rockInterval then
114
local unseenRock = nil
115
while not unseenRock do
116
local rock = Rock:new{
117
x = math.random(the.app.width / 2,
118
the.bg.width - the.app.width / 2),
119
y = math.random(the.app.height / 2,
120
the.bg.height - the.app.height / 2),
121
velocity = {
122
x = math.random(-300, 300),
123
y = math.random(-300, 300),
124
rotation = math.random(-7, 7)
125
},
126
scale = math.random() + 0.5
127
}
128
129
local rockToPlayer = util.shortestVector(rock, the.player)
130
if math.abs(rockToPlayer.x) > the.app.width / 2 + rock.width * rock.scale and
131
math.abs(rockToPlayer.y) > the.app.height / 2 + rock.height * rock.scale then
132
unseenRock = rock
133
end
134
end
135
136
self:add(unseenRock)
137
138
self.lastRock = love.timer.getTime()
139
end
140
end,
141
18
draw = function (self, x, y)
142
19
View.draw(self, x, y)
143
20
love.graphics.print('FPS:' .. love.timer.getFPS(), 20, 20)
161
38
the.app = App:new {
162
39
onRun = function (self)
163
40
print('Version: ' .. VERSION)
164
165
math.randomseed(os.time())
166
167
41
self.view = GameView:new()
168
42
if DEBUG then
169
43
self.console:watch('VERSION', 'VERSION')
170
44
self.console:watch('updateTook', 'the.updateTook')
171
self.console:watch('the.player.x', 'the.player.x')
172
self.console:watch('the.player.y', 'the.player.y')
173
self.console:watch('the.app.width', 'the.app.width')
174
self.console:watch('the.app.height', 'the.app.height')
175
45
--self.console:watch('drawTook', 'the.drawTook')
176
177
-- back off that dark overlay a bit
178
self.console.fill.fill[4] = 75
179
46
end
180
47
end,
181
48
onUpdate = function (self, dt)
Loggerhead is a web-based interface for Breezy
Version: 2.0.1