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 35
- compare with another revision
- download diff
- download tarball
- view history from revision 35
- Committer: Josh C
- Date: 2013-05-18 00:09:56 UTC
- Revision ID: josh@9ix.org-20130518000956-s9717aensfsq1b3c
fix double-removing sprites (and subsequent zombie mirror bullets).
also lots of debug stuff.
also lots of debug stuff.
- files added:
- boom.lua
- files modified:
- bullet.lua
added
removed
main.lua
2
2
DEBUG = true
3
3
4
4
require 'zoetrope'
5
--__ = require 'underscore'
6
5
vector = require 'vector'
6
--inspect = require 'inspect'
7
8
require 'group'
7
9
8
10
require 'version'
9
11
require 'wrap_tile'
12
require 'mirror'
10
13
require 'player'
11
14
require 'enemy'
12
15
require 'cursor'
13
16
require 'bullet'
17
require 'rock'
18
require 'boom'
14
19
15
20
util = {
16
21
signOf = function(value)
19
24
else
20
25
return -1
21
26
end
22
end
27
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
23
71
}
24
72
25
73
GameView = View:extend {
74
lastRock = 0,
75
rockInterval = 1,
76
gameStart = 0,
26
77
onNew = function (self)
27
78
-- for x = 1,30 do
28
79
-- for y = 1,30 do
33
84
-- end
34
85
-- end
35
86
87
the.storage = Storage:new{filename = 'scores.lua'}
88
the.storage:load()
89
if not the.storage.data.highScore then
90
print('initializing storage')
91
the.storage.data = {highScore = 0}
92
end
93
94
the.rockColliders = Group:new()
95
the.bullets = Group:new()
96
the.mirrors = Group:new()
97
the.rocks = Group:new()
98
36
99
the.bg = Tile:new{
37
100
image = 'data/stars3.png',
38
101
-- 1366x768 * 3
45
108
the.player = SpacePlayer:new{x=1366,y=768}
46
109
self:add(the.player)
47
110
48
self:add(Enemy:new{x=400, y=300})
111
--self:add(Enemy:new{x=400, y=300})
112
113
self:add(the.bullets)
114
self:add(the.rockColliders)
115
self:add(the.mirrors)
116
self:add(the.rocks)
49
117
50
118
the.cursor = Cursor:new()
51
119
self:add(the.cursor)
52
120
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
53
139
love.mouse.setGrab(true)
54
140
love.mouse.setVisible(false)
141
love.mouse.setPosition(the.app.width / 2, the.app.height / 2)
55
142
56
143
--self:loadLayers('data/map.lua')
57
144
self.focus = the.player
58
145
--self:clampTo(self.map)
146
147
self.gameStart = love.timer.getTime()
59
148
end,
149
onUpdate = function(self, dt)
150
if 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()
176
end
177
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
186
end,
187
onEndFrame = function(self)
188
if the.player.active then
189
local t = love.timer.getTime() - self.gameStart
190
local m = t / 60
191
local s = t % 60
192
193
the.score.text = string.format('Score: %d:%02d', m, s)
194
the.score.y = the.player.y - the.app.height / 2 + the.player.height
195
the.score.x = the.player.x - the.app.width / 2
196
end
197
198
the.highScore.y = the.player.y - the.app.height / 2 + the.player.height
199
the.highScore.x = the.player.x - the.app.width / 2
200
end,
60
201
draw = function (self, x, y)
61
202
View.draw(self, x, y)
62
203
love.graphics.print('FPS:' .. love.timer.getFPS(), 20, 20)
80
221
the.app = App:new {
81
222
onRun = function (self)
82
223
print('Version: ' .. VERSION)
224
225
math.randomseed(os.time())
226
83
227
self.view = GameView:new()
84
228
if DEBUG then
85
229
self.console:watch('VERSION', 'VERSION')
88
232
self.console:watch('the.player.y', 'the.player.y')
89
233
self.console:watch('the.app.width', 'the.app.width')
90
234
self.console:watch('the.app.height', 'the.app.height')
235
self.console:watch('num mirrors', '#the.mirrors.sprites')
91
236
--self.console:watch('drawTook', 'the.drawTook')
92
237
93
238
-- back off that dark overlay a bit
Loggerhead is a web-based interface for Breezy
Version: 2.0.1