/traderous

To get this branch, use:
bzr branch http://9ix.org/bzr/traderous

« back to all changes in this revision

Viewing changes to planet.lua

  • Committer: Josh C
  • Date: 2013-06-26 00:45:08 UTC
  • Revision ID: josh@9ix.org-20130626004508-6in13i6vjpu77els
give planets names

Show diffs side-by-side

added added

removed removed

Lines of Context:
planet.lua
11
11
       low = 5000, med = 6000, high = 8000,
12
12
       chance = 0.1}
13
13
   },
 
14
   potentialNames = {
 
15
      'Planet A',
 
16
      'Planet B',
 
17
      'Planet C',
 
18
      'Planet D',
 
19
      'Planet E',
 
20
      'Planet F',
 
21
   },
14
22
   goods = {},
15
23
   onNew = function (self)
16
24
              self.indicator = Tile:new{ image = 'data/planet1ind.png' }
17
25
              the.indicators:add(self.indicator)
18
26
 
19
27
              while not self.name do
20
 
                 local name = PlanetNames[math.random(#PlanetNames)]
 
28
                 local name = self.potentialNames[math.random(#self.potentialNames)]
21
29
                 local inUse = false
22
30
                 for _, planet in ipairs(the.planets.sprites) do
23
31
                    if name == planet.name then inUse = true end
43
51
                    end
44
52
                 end
45
53
              end
46
 
 
47
 
              self.label = Text:new {
48
 
                 text = self.name,
49
 
                 x = self.x,
50
 
                 y = self.y - 32,
51
 
                 width = self.width,
52
 
                 align = 'center',
53
 
                 font = 20
54
 
              }
55
 
              the.planetLabels:add(self.label)
56
 
 
57
 
              self.keyLabel = Text:new {
58
 
                 text = 'Press L to land',
59
 
                 x = self.x,
60
 
                 y = self.y + self.height + 12,
61
 
                 width = self.width,
62
 
                 align = 'center',
63
 
                 font = 20
64
 
              }
65
 
              the.planetLabels:add(self.keyLabel)
66
54
           end,
67
55
   onUpdate = function (self)
68
 
                 local hw = self.width / 2
69
 
                 local pvec = vector.new(the.player.x - (self.x + hw),
70
 
                                         the.player.y - (self.y + hw))
71
 
 
72
 
                 if pvec:len2() < hw ^ 2 then
73
 
                    self.label.visible = true
74
 
                    self.keyLabel.visible = true
75
 
                    the.player.onPlanet = self
76
 
 
77
 
                    if the.keys:justPressed('l') then
 
56
                 if the.keys:justPressed('l') then
 
57
                    local hw = self.width / 2
 
58
                    local pvec = vector.new(the.player.x - (self.x + hw),
 
59
                                            the.player.y - (self.y + hw))
 
60
 
 
61
                    if pvec:len2() < hw ^ 2 then
78
62
                       the.player.velocity = {x=0, y=0}
79
63
                       the.player.acceleration = {x=0, y=0}
80
64
 
90
74
                       tradeView = TradeView:new{ planet = self }
91
75
                       tradeView:activate()
92
76
                    end
93
 
                 else
94
 
                    self.label.visible = false
95
 
                    self.keyLabel.visible = false
96
 
                    if the.player.onPlanet == self then
97
 
                       the.player.onPlanet = false
98
 
                    end
99
77
                 end
100
78
              end,
101
79
   onEndFrame = function (self)