/traderous

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

« back to all changes in this revision

Viewing changes to player.lua

  • Committer: Josh C
  • Date: 2013-06-19 02:01:02 UTC
  • Revision ID: josh@9ix.org-20130619020102-gw53ss3mrq8gjiud
add enemy state switch

Show diffs side-by-side

added added

removed removed

Lines of Context:
player.lua
19
19
                  end
20
20
}
21
21
 
22
 
local velLimit = 600
 
22
local velLimit = 400
 
23
--local velLimit = 50
23
24
SpacePlayer = Tile:extend{
24
25
   image = 'data/ship.png',
25
26
   maxVelocity = {x=velLimit,y=velLimit},
26
27
   minVelocity = {x=-velLimit, y=-velLimit},
27
28
   lastFired = 0,
 
29
   money = 2000, -- what to use for money symbol? ✪ or ☥ or Ⓐ?
 
30
   goods = {},
 
31
   onNew = function(self)
 
32
              self.thrust = Tile:new{image = 'data/thrust.png'}
 
33
              self.shield = Shield:new{ship = self}
 
34
           end,
28
35
   onStartFrame = function(self)
29
 
                     --local dx = love.mouse.getX() - self.x
30
 
                     --local dy = love.mouse.getY() - self.y
31
 
                     local dx = love.mouse.getX() - the.app.width / 2
32
 
                     local dy = love.mouse.getY() - the.app.height / 2
33
 
 
34
 
 
35
 
                     self.acceleration.x = dx * 2
36
 
                     self.acceleration.y = dy * 2
37
 
 
38
 
                     --TODO: acceleration limit.  It should at least be proportional (not 16:9)
 
36
                     --- TAKE 2
 
37
 
 
38
                     local mouseVec = vector.new(
 
39
                        love.mouse.getX() - the.app.width / 2,
 
40
                        love.mouse.getY() - the.app.height / 2
 
41
                     )
 
42
 
 
43
                     self.rotation = math.atan2(mouseVec.y, mouseVec.x)
 
44
 
 
45
                     if mouseVec:len2() > 64^2 then
 
46
                        self.acceleration = vector.new(300, 0)
 
47
                        self.acceleration:rotate_inplace(self.rotation)
 
48
                        self.thrust.visible = true
 
49
                     else
 
50
                        self.acceleration = {x=0, y=0}
 
51
                        self.thrust.visible = false
 
52
                        if DEBUG and the.console.visible then
 
53
                           self.velocity = {x=0, y=0}
 
54
                        end
 
55
                     end
39
56
 
40
57
                     if the.mouse:pressed() and -- assumes left button
41
58
                       love.timer.getTime() - self.lastFired > 0.25 and
42
59
                       the.cursor:inTargetArea() then
43
60
                           --print('pew')
44
61
                           b = Bullet:new{
45
 
                              x = self.x, y = self.y,
 
62
                              x = self.x + self.width / 2,
 
63
                              y = self.y + self.height / 2,
46
64
                              rotation = self.rotation,
 
65
                              source = self
47
66
                           }
48
 
                           the.app.view:add(b)
49
67
                           self.lastFired = love.timer.getTime()
50
68
                     end
51
69
                  end,
52
70
   onUpdate = function(self)
53
 
                 self.rotation = math.atan2(self.velocity.y, self.velocity.x)
54
 
              end
 
71
                 self.thrust.x = self.x - self.width
 
72
                 self.thrust.y = self.y
 
73
                 self.thrust.rotation = self.rotation
 
74
              end,
 
75
   onEndFrame = function(self)
 
76
                   self:collide(the.rockColliders)
 
77
                end,
 
78
   onCollide = function(self, other)
 
79
                  if other:instanceOf(Bullet) and other.source ~= self then
 
80
                     if self.shield.strength == 0 then
 
81
                        -- die
 
82
                        the.app.view:add( Boom:new {
 
83
                                             x = self.x,
 
84
                                             y = self.y,
 
85
                                             velocity = { rotation = 5 }
 
86
                                          })
 
87
 
 
88
                        self:die()
 
89
                        self.thrust:die()
 
90
                     else
 
91
                        self.shield:onHit()
 
92
                     end
 
93
 
 
94
                     other:die()
 
95
                     the.bullets:remove(other)
 
96
                  end
 
97
 
 
98
                  if other:instanceOf(RockCollider) then
 
99
                     the.app.view:add( Boom:new {
 
100
                                          x = self.x,
 
101
                                          y = self.y,
 
102
                                          velocity = { rotation = 5 }
 
103
                                       })
 
104
 
 
105
                     self:die()
 
106
                     self.thrust:die()
 
107
                  end
 
108
 
 
109
                  if not self.active then
 
110
                     the.over.visible = true
 
111
                     the.instructions.visible = true
 
112
                  end
 
113
               end,
 
114
   buy = function(self, good, price)
 
115
            if self.money >= price then
 
116
               self.goods[good] = (self.goods[good] or 0) + 1
 
117
               self.money = self.money - price
 
118
            end
 
119
         end,
 
120
   sell = function(self, good, price)
 
121
             if self.goods[good] and self.goods[good] > 0 then
 
122
                self.goods[good] = self.goods[good] - 1
 
123
                self.money = self.money + price
 
124
             end
 
125
          end
55
126
}
 
 
b'\\ No newline at end of file'