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Viewing changes to enemy.lua

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

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enemy.lua
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-- player = 300 accel, 400 velLimit
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local accelLimit = 150
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local velLimit = 300
 
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local velLimit = 200
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Enemy = Tile:extend {
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   image = 'data/enemy.png',
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   maxVelocity = {x=velLimit,y=velLimit},
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                     if pdist2 < (the.app.width / 2)^2 then
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                        -- if player is roughly on enemy's screen
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                        if self.state == 'patrolling' and the.player.active and not the.player.onPlanet then
 
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                        if self.state == 'patrolling' and the.player.active then
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                           self.state = 'combat'
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                           self.target = the.player
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                        end
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                     elseif pdist2 > (3 * the.app.width)^2 then
 
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                     elseif pdist2 > (2 * the.app.width)^2 then
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                        if self.state == 'combat' then
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                           self.state = 'patrolling'
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                           self:chooseTarget()
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                        the.enemies:remove(self)
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                        the.app.view:remove(self.thrust)
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                        the.app.view:remove(self.shield)
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                        if other.source == the.player then
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                           the.player.kills = the.player.kills + 1
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                        end
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                        -- and add a new enemy somewhere else...
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                        local e = Enemy:new{x = math.random(the.bg.width),
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                                            y = math.random(the.bg.height)}
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                        the.enemies:add(e)
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                        the.view:add(e.thrust)
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                        the.view:add(e.shield)
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                     else
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                        self.shield:onHit()
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                     end