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 11
- compare with another revision
- download diff
- download tarball
- view history from revision 11
- Committer: Josh C
- Date: 2013-05-05 17:28:53 UTC
- Revision ID: josh@9ix.org-20130505172853-j6jm7k7ng0tgkyo0
pew pew!
added
removed
main.lua
2
2
DEBUG = true
3
3
4
4
require 'zoetrope'
5
vector = require 'vector'
6
7
require 'group'
5
--__ = require 'underscore'
8
6
9
7
require 'version'
10
require 'wrap_tile'
11
require 'mirror'
12
8
require 'player'
13
9
require 'enemy'
14
10
require 'cursor'
15
11
require 'bullet'
16
require 'rock'
17
require 'boom'
18
12
19
13
util = {
20
14
signOf = function(value)
23
17
else
24
18
return -1
25
19
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
20
end
70
21
}
71
22
72
23
GameView = View:extend {
73
lastRock = 0,
74
rockInterval = 1,
75
gameStart = 0,
76
24
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.rockColliders = Group:new()
87
the.bullets = Group:new()
88
89
the.bg = Tile:new{
90
image = 'data/stars3.png',
91
-- 1366x768 * 3
92
width = 4098,
93
height = 2304
94
}
95
self:add(the.bg)
25
for x = 1,30 do
26
for y = 1,30 do
27
self:add(Fill:new{x=x*400, y=y*400,
28
width = 32, height = 32,
29
fill = {0,0,255}
30
})
31
end
32
end
96
33
97
34
--the.player = CrystalPlayer:new{x=400,y=300}
98
the.player = SpacePlayer:new{x=1366,y=768}
35
the.player = SpacePlayer:new{x=400,y=300}
99
36
self:add(the.player)
100
37
101
--self:add(Enemy:new{x=400, y=300})
38
self:add(Enemy:new{x=400, y=300})
102
39
103
the.cursor = Cursor:new()
104
self:add(the.cursor)
40
self:add(Cursor:new())
105
41
106
42
love.mouse.setGrab(true)
107
43
love.mouse.setVisible(false)
109
45
--self:loadLayers('data/map.lua')
110
46
self.focus = the.player
111
47
--self:clampTo(self.map)
112
113
self.gameStart = love.timer.getTime()
114
48
end,
115
onUpdate = function(self, dt)
116
if love.timer.getTime() > self.lastRock + self.rockInterval then
117
local unseenRock = nil
118
while not unseenRock do
119
local rock = Rock:new{
120
x = math.random(the.app.width / 2,
121
the.bg.width - the.app.width / 2),
122
y = math.random(the.app.height / 2,
123
the.bg.height - the.app.height / 2),
124
velocity = {
125
x = math.random(-300, 300),
126
y = math.random(-300, 300),
127
rotation = math.random(-7, 7)
128
},
129
scale = math.random() + 0.5
130
}
131
132
local rockToPlayer = util.shortestVector(rock, the.player)
133
if math.abs(rockToPlayer.x) > the.app.width / 2 + rock.width * rock.scale and
134
math.abs(rockToPlayer.y) > the.app.height / 2 + rock.height * rock.scale then
135
unseenRock = rock
136
end
137
end
138
139
self:add(unseenRock)
140
141
self.lastRock = love.timer.getTime()
142
end
143
144
the.bullets:collide(the.rockColliders)
145
end,
146
49
draw = function (self, x, y)
147
50
View.draw(self, x, y)
148
51
love.graphics.print('FPS:' .. love.timer.getFPS(), 20, 20)
166
69
the.app = App:new {
167
70
onRun = function (self)
168
71
print('Version: ' .. VERSION)
169
170
math.randomseed(os.time())
171
172
72
self.view = GameView:new()
173
73
if DEBUG then
174
74
self.console:watch('VERSION', 'VERSION')
175
75
self.console:watch('updateTook', 'the.updateTook')
176
self.console:watch('the.player.x', 'the.player.x')
177
self.console:watch('the.player.y', 'the.player.y')
178
self.console:watch('the.app.width', 'the.app.width')
179
self.console:watch('the.app.height', 'the.app.height')
180
76
--self.console:watch('drawTook', 'the.drawTook')
181
182
-- back off that dark overlay a bit
183
self.console.fill.fill[4] = 75
184
77
end
185
78
end,
186
79
onUpdate = function (self, dt)
Loggerhead is a web-based interface for Breezy
Version: 2.0.1