;; lobo: Logo Bolo
;; (c) Ben Kurtovic, 2011
;;
;; Logo Bolo is a re-envisioning of the classic tank game by Stuart Cheshire in NetLogo.
;;

__includes [
  "bullet.nls"
  "explosion.nls"
  "player.nls"
  "tank.nls"
]

extensions [
  sound
  table
]

globals [
  last-tick-time
  max-fps
  mouse-was-down?
  sounds
]

;; ===========================
;; Button-initiated procedures
;; ===========================

to setup
  clear-all
  no-display
  setup-defaults
  make-sounds-table
  make-explosions-table
  load-map
  spawn-player
  spawn-tank 0 ask tank 1 [ setxy -6 0 ]
  spawn-tank 1 ask tank 2 [ setxy  6 0 ]
  render
  set last-tick-time timer
end

to go
  ask player [
    do-player-logic
  ]
  ask tanks [
    do-tank-logic
  ]
  ask bullets [
    do-bullet-logic
  ]
  ask explosions [
    keep-exploding
  ]
  show-crosshair
  render
  keep-time
end

to player-fire
  ask player [
    fire
  ]
end

to player-cancel-order
  ask player [
    cancel-order
  ]
end

;; ================
;; Other procedures
;; ================

to debug [action msg]
  ; Comment this and remove the output box
  ; to turn off debugging info:
  output-print (word (round timer) ": " action ": " msg)
end

to setup-defaults
  set-patch-size 30
  resize-world -8 8 -8 8
  set max-fps 30
  set mouse-was-down? false
  set player-deaths 0
  set player-has-target? false
  set player-kills 0
  set player-target-xcor 0
  set player-target-ycor 0
end

to make-sounds-table
  set sounds table:make
  table:put sounds "fire"   "Hand Clap"
  table:put sounds "noammo" "Cowbell"
  table:put sounds "shot"   "Acoustic Snare"
  table:put sounds "kill"   "Electric Snare"
end

to load-map
  ask patches [
    set pcolor (random 3) - 5 + green
  ]
end

to show-crosshair
  clear-drawing
  if mouse-inside? [
    ask patch mouse-xcor mouse-ycor [
      draw-border white 1
    ]
  ]
  if player-has-target? [
    ask patch player-target-xcor player-target-ycor [
      draw-border white 2
    ]
  ]
end

to draw-border [b-color b-thickness]
  sprout 1 [
    set color b-color
    set pen-size b-thickness
    set heading 0
    fd 0.5
    pd
    rt 90
    fd 0.5
    repeat 3 [
      rt 90
      fd 1
    ]
    rt 90
    fd 0.5
    die
  ]
end

to render
  display
  no-display
end

to keep-time
  let time-since-last-tick timer - last-tick-time
  let wait-time (1 / max-fps) - time-since-last-tick
  wait wait-time
  tick
  set last-tick-time timer
end

to play-sound [name]
  if enable-sound? [
    let dist distancexy ([xcor] of player) ([ycor] of player)
    let volume 127 - (dist * 4)
    if volume > 0 [
      sound:play-drum (table:get sounds name) volume
    ]
  ]
end
@#$#@#$#@
GRAPHICS-WINDOW
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frames

BUTTON
43
100
138
133
New Game
setup
NIL
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T
OBSERVER
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R
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BUTTON
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99
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Play Game
go
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OBSERVER
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G
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MONITOR
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Player Speed
[speed] of player
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1
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BUTTON
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172
230
224
FIRE!
player-fire
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T
OBSERVER
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F
NIL
NIL

MONITOR
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Player Has Target?
player-has-target?
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OUTPUT
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MONITOR
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149
339
Player Deaths
player-deaths
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1
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MONITOR
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350
148
399
Player Kills
player-kills
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1
12

MONITOR
160
290
261
339
Player Ammo
[ammunition] of player
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1
12

MONITOR
160
350
260
399
Player Armor
[armor] of player
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1
12

SWITCH
264
179
394
212
enable-sound?
enable-sound?
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1
-1000

MONITOR
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411
390
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Player Target
word \"(\" player-target-xcor \", \" player-target-ycor \")\"
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BUTTON
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235
230
268
Cancel Order
player-cancel-order
NIL
1
T
OBSERVER
NIL
C
NIL
NIL

@#$#@#$#@
WHAT IS IT?
-----------
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HOW IT WORKS
------------
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HOW TO USE IT
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THINGS TO NOTICE
----------------
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THINGS TO TRY
-------------
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EXTENDING THE MODEL
-------------------
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NETLOGO FEATURES
----------------
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RELATED MODELS
--------------
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CREDITS AND REFERENCES
----------------------
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@#$#@#$#@
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bullet
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explosion-shot
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@#$#@#$#@
NetLogo 4.1.3
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@#$#@#$#@
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