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 14
- compare with another revision
- download diff
- download tarball
- view history from revision 14
- Committer: Josh C
- Date: 2013-05-07 22:24:32 UTC
- Revision ID: josh@9ix.org-20130507222432-74d3ul1p8ffq40s5
only fire if cursor is in target area. change cursor to reflect this.
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
require 'wrap_tile'
12
require 'mirror'
13
9
require 'player'
14
10
require 'enemy'
15
11
require 'cursor'
16
12
require 'bullet'
17
require 'rock'
18
require 'boom'
19
13
20
14
util = {
21
15
signOf = function(value)
24
18
else
25
19
return -1
26
20
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
21
end
71
22
}
72
23
73
24
GameView = View:extend {
74
lastRock = 0,
75
rockInterval = 1,
76
gameStart = 0,
77
25
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'}
88
the.storage:load()
89
if not the.storage.data.highScore then
90
print('initializing storage')
91
the.storage.data = {highScore = 0}
26
for x = 1,30 do
27
for y = 1,30 do
28
self:add(Fill:new{x=x*400, y=y*400,
29
width = 32, height = 32,
30
fill = {0,0,255}
31
})
32
end
92
33
end
93
34
94
the.rockColliders = Group:new()
95
the.bullets = Group:new()
96
the.mirrors = Group:new()
97
the.rocks = Group:new()
98
the.interface = Group:new()
99
100
the.bg = Tile:new{
101
image = 'data/stars3.png',
102
-- 1366x768 * 3
103
width = 4098,
104
height = 2304
105
}
106
self:add(the.bg)
107
108
35
--the.player = CrystalPlayer:new{x=400,y=300}
109
the.player = SpacePlayer:new{x=1366,y=768}
36
the.player = SpacePlayer:new{x=400,y=300}
110
37
self:add(the.player)
111
38
112
--self:add(Enemy:new{x=400, y=300})
113
114
self:add(the.bullets)
115
self:add(the.rockColliders)
116
self:add(the.mirrors)
117
self:add(the.rocks)
118
self:add(the.interface)
39
self:add(Enemy:new{x=400, y=300})
119
40
120
41
the.cursor = Cursor:new()
121
42
self:add(the.cursor)
122
43
123
the.score = Text:new{
124
x = 8,
125
y = 8,
126
width = the.app.width,
127
--align = 'center',
128
font = 25}
129
the.interface:add(the.score)
130
131
local hs = the.storage.data.highScore
132
local m = hs / 60
133
local s = hs % 60
134
135
the.highScore = Text:new{
136
x = -8,
137
y = 8,
138
width = the.app.width,
139
align = 'right',
140
font = 25,
141
text = string.format('High Score: %d:%02d', m, s)
142
}
143
the.interface:add(the.highScore)
144
145
the.over = Text:new{
146
y = the.app.height / 2,
147
width = the.app.width,
148
align = 'center',
149
font = 25,
150
text = "Game Over",
151
visible = false
152
}
153
the.interface:add(the.over)
154
155
156
the.instructions = Text:new{
157
y = the.app.height / 2 + 32,
158
width = the.app.width,
159
align = 'center',
160
font = 12,
161
text = "Press Enter to start a new game\nPress Q to quit",
162
visible = false
163
}
164
the.interface:add(the.instructions)
165
166
44
love.mouse.setGrab(true)
167
45
love.mouse.setVisible(false)
168
love.mouse.setPosition(the.app.width / 2, the.app.height / 2)
169
46
170
47
--self:loadLayers('data/map.lua')
171
48
self.focus = the.player
172
49
--self:clampTo(self.map)
173
174
self.gameStart = love.timer.getTime()
175
50
end,
176
onUpdate = function(self, dt)
177
if the.player.active and love.timer.getTime() > self.lastRock + self.rockInterval then
178
local unseenRock = nil
179
while not unseenRock do
180
local rock = Rock:new{
181
x = math.random(the.app.width / 2,
182
the.bg.width - the.app.width / 2),
183
y = math.random(the.app.height / 2,
184
the.bg.height - the.app.height / 2),
185
velocity = {
186
x = math.random(-300, 300),
187
y = math.random(-300, 300),
188
rotation = math.random(-7, 7)
189
},
190
scale = math.random() + 0.5
191
}
192
193
local rockToPlayer = util.shortestVector(rock, the.player)
194
if math.abs(rockToPlayer.x) > the.app.width / 2 + rock.width * rock.scale and
195
math.abs(rockToPlayer.y) > the.app.height / 2 + rock.height * rock.scale then
196
unseenRock = rock
197
end
198
end
199
200
the.rocks:add(unseenRock)
201
202
self.lastRock = love.timer.getTime()
203
end
204
205
the.bullets:collide(the.rockColliders)
206
207
-- for _, mirror in ipairs(the.mirrors.sprites) do
208
-- if not mirror.of then
209
-- print('mirror:' .. inspect(mirror))
210
-- error('mirror OF NOTHING')
211
-- end
212
-- end
213
end,
214
onEndFrame = function(self)
215
the.interface.translate.x = the.player.x - the.app.width / 2 + the.player.width / 2
216
the.interface.translate.y = the.player.y - the.app.height / 2 + the.player.height / 2
217
218
if the.player.active then
219
self:updateScore()
220
end
221
end,
222
51
draw = function (self, x, y)
223
52
View.draw(self, x, y)
224
--love.graphics.print('FPS:' .. love.timer.getFPS(), 20, 20)
225
end,
226
updateScore = function(self)
227
local t = love.timer.getTime() - self.gameStart
228
local m = t / 60
229
local s = t % 60
230
231
the.score.text = string.format('Score: %d:%02d', m, s)
232
--the.score.y = the.player.y - the.app.height / 2 + the.player.height
233
--the.score.x = the.player.x - the.app.width / 2 + the.player.width
234
235
--the.highScore.y = the.player.y - the.app.height / 2 + the.player.height
236
--the.highScore.x = the.player.x - the.app.width / 2
237
end
53
love.graphics.print('FPS:' .. love.timer.getFPS(), 20, 20)
54
end
238
55
}
239
56
240
57
MenuScreen = View:extend {
254
71
the.app = App:new {
255
72
onRun = function (self)
256
73
print('Version: ' .. VERSION)
257
258
math.randomseed(os.time())
259
260
74
self.view = GameView:new()
261
75
if DEBUG then
262
76
self.console:watch('VERSION', 'VERSION')
263
77
self.console:watch('updateTook', 'the.updateTook')
264
self.console:watch('the.player.x', 'the.player.x')
265
self.console:watch('the.player.y', 'the.player.y')
266
self.console:watch('the.app.width', 'the.app.width')
267
self.console:watch('the.app.height', 'the.app.height')
268
self.console:watch('num mirrors', '#the.mirrors.sprites')
269
self.console:watch('num rocks', '#the.rocks.sprites')
270
78
--self.console:watch('drawTook', 'the.drawTook')
271
272
-- back off that dark overlay a bit
273
self.console.fill.fill[4] = 75
274
79
end
275
80
end,
276
81
onUpdate = function (self, dt)
Loggerhead is a web-based interface for Breezy
Version: 2.0.1