/ld27

To get this branch, use:
bzr branch http://9ix.org/bzr/ld27

« back to all changes in this revision

Viewing changes to player.lua

  • Committer: Josh C
  • Date: 2015-09-05 20:31:29 UTC
  • Revision ID: josh@9ix.org-20150905203129-0gb7gax8re47zf7m
inculde lovebird in build if it's required

Show diffs side-by-side

added added

removed removed

Lines of Context:
player.lua
1
 
local velLimit = 400
2
1
Player = Tile:extend{
3
2
   image = 'data/player.png',
4
 
   maxVelocity = {x=velLimit,y=velLimit},
5
 
   minVelocity = {x=-velLimit, y=-velLimit},
6
3
   onNew = function(self)
7
 
              self.collider = PlayerCollider:new()
 
4
              self.collider = PlayerCollider:new{x=self.x, y=self.y}
8
5
              the.view:add(self.collider)
9
6
           end,
10
 
   onStartFrame = function(self)
11
 
                     if the.keys:pressed('left') then
12
 
                        self.velocity.x = -200 * the.activeMaze.moveMod
13
 
                     elseif the.keys:pressed('right') then
14
 
                        self.velocity.x = 200 * the.activeMaze.moveMod
15
 
                     else
16
 
                        self.velocity.x = 0
17
 
                     end
18
 
 
19
 
                     if the.keys:pressed('up') then
20
 
                        self.velocity.y = -200 * the.activeMaze.moveMod
21
 
                     elseif the.keys:pressed('down') then
22
 
                        self.velocity.y = 200 * the.activeMaze.moveMod
23
 
                     else
24
 
                        self.velocity.y = 0
25
 
                     end
26
 
                  end,
27
 
   onUpdate = function(self, dt)
28
 
                 self.collider.x = self.x + self.width / 2 * (1 - self.scale)
29
 
                 self.collider.y = self.y + self.height / 2 * (1 - self.scale)
30
 
              end,
 
7
   -- onUpdate = function(self, dt)
 
8
   --               self.collider.x = self.x + self.width / 2 * (1 - self.scale)
 
9
   --               self.collider.y = self.y + self.height / 2 * (1 - self.scale)
 
10
   --            end,
31
11
}
32
12
 
33
13
PlayerCollider = Fill:extend{
34
14
   fill = {0,0,255},
35
 
   onUpdate = function(self, dt)
36
 
                 self.visible = DEBUG and the.console.visible
37
 
              end,
38
 
   onCollide = function(self, other)
39
 
                  local p = the.player
40
 
 
41
 
                  other:displace(self)
42
 
                  p.x = self.x - p.width / 2 * (1 - p.scale)
43
 
                  p.y = self.y - p.height / 2 * (1 - p.scale)
44
 
               end
45
 
}
 
 
b'\\ No newline at end of file'
 
15
   collisions = {},
 
16
   onStartFrame = function(self)
 
17
     local mouseup, mousedn, mousert, mouselt
 
18
     if the.mouse:pressed() then
 
19
       local x, y = love.mouse.getPosition()
 
20
       local w, h = love.window.getMode()
 
21
 
 
22
       local theta = math.atan2(y - h/2, x - w/2)
 
23
       --local theta = math.atan2(y - self.y * the.app.scale,
 
24
       --                         x - self.x * the.app.scale)
 
25
 
 
26
       -- 1/8 = .125, 7/8 = .875
 
27
       if theta > math.pi * .125 and theta < math.pi * .875 then
 
28
         mousedn = true
 
29
       elseif theta < -math.pi * .125 and theta > -math.pi * .875 then
 
30
         mouseup = true
 
31
       end
 
32
 
 
33
       -- 3/8 = .375, 5/8 = .625
 
34
       if math.abs(theta) < math.pi * .375 then
 
35
         mousert = true
 
36
       elseif math.abs(theta) > math.pi * .625 then
 
37
         mouselt = true
 
38
       end
 
39
 
 
40
       --print('mouse pressed: ' .. theta)
 
41
     end
 
42
 
 
43
     if the.keys:pressed('left') or mouselt then
 
44
       self.velocity.x = -200 * the.activeMaze.moveMod
 
45
     elseif the.keys:pressed('right') or mousert then
 
46
       self.velocity.x = 200 * the.activeMaze.moveMod
 
47
     else
 
48
       self.velocity.x = 0
 
49
     end
 
50
 
 
51
     if the.keys:pressed('up') or mouseup then
 
52
       self.velocity.y = -200 * the.activeMaze.moveMod
 
53
     elseif the.keys:pressed('down') or mousedn then
 
54
       self.velocity.y = 200 * the.activeMaze.moveMod
 
55
     else
 
56
       self.velocity.y = 0
 
57
     end
 
58
   end,
 
59
   update = function(self, elapsed)
 
60
               self.visible = DEBUG and the.console.visible
 
61
 
 
62
               self:doPhysics('x', elapsed)
 
63
               if not (DEBUG and the.console.visible) then
 
64
                  self:collide(the.activeMaze)
 
65
               end
 
66
 
 
67
               -- handle X collisions
 
68
               for _, col in ipairs(self.collisions) do
 
69
                  col.other:displaceDir(self, 'x')
 
70
               end
 
71
 
 
72
               self:doPhysics('y', elapsed)
 
73
               if not (DEBUG and the.console.visible) then
 
74
                  self:collide(the.activeMaze)
 
75
               end
 
76
 
 
77
               -- handle Y collisions
 
78
               for _, col in ipairs(self.collisions) do
 
79
                  col.other:displaceDir(self, 'y')
 
80
               end
 
81
 
 
82
               local p = the.player
 
83
               p.x = self.x - p.width / 2 * (1 - p.scale)
 
84
               p.y = self.y - p.height / 2 * (1 - p.scale)
 
85
            end,
 
86
   collide = function (self, ...)
 
87
                self.collisions = {}
 
88
                Fill.collide(self, ...)
 
89
             end,
 
90
   onCollide = function (self, other, xOverlap, yOverlap)
 
91
                  if other == the.activeMaze then return end
 
92
 
 
93
                  --print('collision')
 
94
                  --print(inspect(other))
 
95
 
 
96
                  table.insert(self.collisions, {other = other,
 
97
                                                 xOverlap = xOverlap,
 
98
                                                 yOverlap = yOverlap })
 
99
               end
 
100
 
 
101
}