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Viewing changes to player.lua

  • Committer: Josh C
  • Date: 2014-07-04 22:05:15 UTC
  • Revision ID: josh@9ix.org-20140704220515-1lyoulmix915mlcp
propagate scaling / translate properly

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player.lua
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local velLimit = 400
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Player = Tile:extend{
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   image = 'data/player.png',
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   maxVelocity = {x=velLimit,y=velLimit},
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   minVelocity = {x=-velLimit, y=-velLimit},
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   onNew = function(self)
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              self.collider = PlayerCollider:new()
 
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              self.collider = PlayerCollider:new{x=self.x, y=self.y}
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              the.view:add(self.collider)
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           end,
 
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   -- onUpdate = function(self, dt)
 
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   --               self.collider.x = self.x + self.width / 2 * (1 - self.scale)
 
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   --               self.collider.y = self.y + self.height / 2 * (1 - self.scale)
 
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   --            end,
 
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}
 
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PlayerCollider = Fill:extend{
 
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   fill = {0,0,255},
 
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   collisions = {},
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   onStartFrame = function(self)
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                     if the.keys:pressed('left') then
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                        self.velocity.x = -200 * the.activeMaze.moveMod
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                        self.velocity.y = 0
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                     end
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                  end,
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   onUpdate = function(self, dt)
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                 self.collider.x = self.x + self.width / 2 * (1 - self.scale)
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                 self.collider.y = self.y + self.height / 2 * (1 - self.scale)
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              end,
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}
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PlayerCollider = Fill:extend{
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   fill = {0,0,255},
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   onUpdate = function(self, dt)
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                 self.visible = DEBUG and the.console.visible
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              end,
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   onCollide = function(self, other)
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                  local p = the.player
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                  other:displace(self)
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                  p.x = self.x - p.width / 2 * (1 - p.scale)
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                  p.y = self.y - p.height / 2 * (1 - p.scale)
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               end
 
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   update = function(self, elapsed)
 
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               self.visible = DEBUG and the.console.visible
 
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               self:doPhysics('x', elapsed)
 
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               if not (DEBUG and the.console.visible) then
 
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                  self:collide(the.activeMaze)
 
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               end
 
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               -- handle X collisions
 
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               for _, col in ipairs(self.collisions) do
 
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                  col.other:displaceDir(self, 'x')
 
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               end
 
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               self:doPhysics('y', elapsed)
 
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               if not (DEBUG and the.console.visible) then
 
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                  self:collide(the.activeMaze)
 
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               end
 
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               -- handle Y collisions
 
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               for _, col in ipairs(self.collisions) do
 
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                  col.other:displaceDir(self, 'y')
 
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               end
 
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               local p = the.player
 
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               p.x = self.x - p.width / 2 * (1 - p.scale)
 
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               p.y = self.y - p.height / 2 * (1 - p.scale)
 
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            end,
 
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   collide = function (self, ...)
 
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                self.collisions = {}
 
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                Fill.collide(self, ...)
 
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             end,
 
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   onCollide = function (self, other, xOverlap, yOverlap)
 
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                  if other == the.activeMaze then return end
 
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                  --print('collision')
 
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                  --print(inspect(other))
 
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                  table.insert(self.collisions, {other = other,
 
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                                                 xOverlap = xOverlap,
 
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                                                 yOverlap = yOverlap })
 
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               end
 
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}
 
 
b'\\ No newline at end of file'