battlefield

battlefield preview image

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Default-person Dajun Yue (Author)

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turtles-own [ life attack enemy-insight enemy-around nearest-enemy attackee side]

to setup
  clear-all
  set-default-shape turtles "dot"
  let red-pos patches with [ pxcor < -10 and pxcor > -13 and pycor < 3 and pycor > -3 ]
  let blue-pos patches with [ pxcor < 30 and pxcor > 10 and pycor < 1 and pycor > -1 ]
  ask red-pos [
    sprout 1 [ 
      set color red 
      set size 2
      set heading 90 
      set side 15
    ]
  ]
  ask blue-pos [
    sprout 1 [ 
      set color blue 
      set size 2
      set heading -90 
      set side 105
    ]
  ]
  ask turtles [
    set life initial-life
    set attack preset-attack
    update-color
  ]
  reset-ticks
end 

to go
  if (not any? turtles with [side = 15]) or (not any? turtles with [side = 105]) [stop]  
  ask turtles [
    check-death
    update-color
    explore
    direct
    move
    target
    fight
  ]
  tick
end 

to explore
  search-enemy-insight
  if any? enemy-insight [
    set nearest-enemy min-one-of enemy-insight [distance myself]
  ]
  find-enemy-around
  if any? enemy-around [
    set attackee one-of enemy-around
  ]
end 

to direct
  ifelse any? enemy-around [
    face attackee
  ][
    ifelse any? enemy-insight [
      face nearest-enemy
    ][
      wiggle
    ]
  ]
end 

to wiggle
;  rt random 30
;  lt random 30
end 

to move
  
  if not any? turtles-on patch-ahead 1 [
    forward 1
    setxy pxcor pycor
  ]
end 

to target
  find-enemy-around
  if any? enemy-around [
    set attackee one-of enemy-around
  ]
end 

to fight
  if any? enemy-around [
    ask attackee [ set life life - [attack] of myself - (5 - random-float 10)]
  ]
end 

to search-enemy-insight
  set enemy-insight (turtles in-radius vision) with [ side != [side] of myself ]
end 

to find-enemy-around
  set enemy-around (turtles-on neighbors) with [ side != [side] of myself ]
end 

to check-death
  if life <= 0 [die]
end 

to update-color
  set color scale-color side (initial-life - life) (- initial-life) (2 * initial-life)
  set label (precision life 0)
end 

There is only one version of this model, created almost 6 years ago by Dajun Yue.

Attached files

File Type Description Last updated
battlefield.png preview Preview for 'battlefield' almost 6 years ago, by Dajun Yue Download

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