To get this branch, use:
bzr branch
http://9ix.org/bzr/traderous
« back to all changes in this revision
Viewing changes to planet.lua
- browse files at revision 42
- compare with another revision
- download diff
- download tarball
- view history from revision 42
- Committer: Josh C
- Date: 2013-05-29 02:51:39 UTC
- Revision ID: josh@9ix.org-20130529025139-g8sboz3p23excyz4
F1 = screenshot
- files removed:
- data/planet1.png
- files modified:
- boom.lua
added
removed
planet.lua
1
Planet = Tile:extend {
2
image = 'data/planet1.png',
3
potentialGoods = {
4
{name = 'Bobble-Headed Dolls',
5
low = 50, med = 100, high = 150,
6
chance = 0.5},
7
{name = 'Alliance Foodstuffs',
8
low = 100, med = 250, high = 400,
9
chance = 0.8},
10
{name = 'Antique Weapons',
11
low = 5000, med = 6000, high = 8000,
12
chance = 0.1}
13
},
14
goods = {},
15
onNew = function (self)
16
self.indicator = Tile:new{ image = 'data/planet1ind.png' }
17
the.indicators:add(self.indicator)
18
19
while #self.goods == 0 do
20
for _, good in ipairs(self.potentialGoods) do
21
if math.random() < good.chance then
22
local tier = math.random(4) -- betw 1 and 4
23
if tier == 1 then
24
table.insert(self.goods, {good.name, good.low})
25
elseif tier ==2 then
26
table.insert(self.goods, {good.name, good.high})
27
else
28
-- double chance for med (3 or 4)
29
table.insert(self.goods, {good.name, good.med})
30
end
31
end
32
end
33
end
34
end,
35
onUpdate = function (self)
36
if the.keys:justPressed('l') then
37
local hw = self.width / 2
38
local pvec = vector.new(the.player.x - (self.x + hw),
39
the.player.y - (self.y + hw))
40
41
if pvec:len2() < hw ^ 2 then
42
the.player.velocity = {x=0, y=0}
43
the.player.acceleration = {x=0, y=0}
44
45
-- save player data
46
the.storage.data.player = {x = the.player.x,
47
y = the.player.y,
48
money = the.player.money,
49
goods = the.player.goods,
50
cargoSpace = the.player.cargoSpace
51
}
52
print('saving')
53
the.storage:save()
54
print('finished saving')
55
56
tradeView = TradeView:new{ planet = self }
57
tradeView:activate()
58
end
59
end
60
end,
61
onEndFrame = function (self)
62
local indx, indy
63
local pvec = vector.new(
64
self.x - the.player.x + self.width / 2,
65
self.y - the.player.y + self.height / 2 )
66
67
-- TODO: is there a better way to specify the
68
-- screen rectangle?
69
if self:intersects(the.player.x - the.app.width / 2,
70
the.player.y - the.app.height / 2,
71
the.app.width,
72
the.app.height) then
73
-- planet is on the screen
74
self.indicator.visible = false
75
else
76
self.indicator.visible = true
77
78
if math.abs(pvec.x) / math.abs(pvec.y) > the.app.width / the.app.height then
79
indx = (the.app.width / 2 - 10) * util.signOf(pvec.x) + 8
80
indy = (the.app.width / 2 - 10) * pvec.y / math.abs(pvec.x)
81
else
82
indy = (the.app.height / 2 - 10) * util.signOf(pvec.y) + 8
83
indx = (the.app.height / 2 - 10) * pvec.x / math.abs(pvec.y)
84
end
85
86
self.indicator.x = the.player.x + indx
87
self.indicator.y = the.player.y + indy
88
end
89
90
end,
91
onCollide = function (self, other)
92
if other:instanceOf(Bullet) then
93
the.bullets:remove(other)
94
other:die()
95
end
96
end
97
}
b'\\ No newline at end of file'
Loggerhead is a web-based interface for Breezy
Version: 2.0.1