globals [red-score blue-score] patches-own [red-countdown blue-countdown] to setup ct cp create-turtles 2 ask turtles [set size 13] ask turtle 0 [set shape "red light bike" setxy -50 0 set heading 90 set color red] ask turtle 1 [set shape "blue light bike" setxy 50 0 set heading -90 set color blue] end to go if all? turtles [color = black] [user-message (word "Both players crashed. Niether gets a point.") setup stop] if all? turtles [color = red] [set red-score red-score + 1 if-else red-score > 1 [user-message (word "Blue crashed. Red has won a point and has " red-score " points.")] [user-message (word "Blue crashed. Red has won a point and has one point.")] if red-score = win-score [user-message (word "Red has " blue-score " points. The score to win is" win-score ". Red has won the game.") ca stop] setup stop] if all? turtles [color = blue] [set blue-score blue-score + 1 if-else blue-score > 1 [user-message (word "Red crashed. Blue has won a point and has " blue-score " points.")] [user-message (word "Red crashed. Blue has won a point and has one point.")] if blue-score = win-score [user-message (word "Blue has " blue-score " points. The score to win is" win-score ". Blue has won the game.") ca stop] setup stop] ask patches with [red-countdown = 1] [set pcolor red set red-countdown 0] ask patches with [blue-countdown = 1] [set pcolor blue set blue-countdown 0] ask patches with [red-countdown > 1] [set red-countdown red-countdown - 1] ask patches with [blue-countdown > 1] [set blue-countdown blue-countdown - 1] ask turtles [ fd 1] ask turtles with [pcolor = blue] [die] ask turtles with [pcolor = red] [die] ask turtles with [color = red] [ask patch-here [set red-countdown 6]] ask turtles with [color = blue] [ask patch-here [set blue-countdown 6]] tick end to t-0-up ask turtles with [color = red] [ set heading 0] end to t-0-down ask turtles with [color = red] [ set heading 180] end to t-0-right ask turtles with [color = red][set heading 90] end to t-0-left ask turtles with [color = red][set heading -90] end to t-1-up ask turtles with [color = blue] [ set heading 0] end to t-1-down ask turtles with [color = blue] [ set heading 180] end to t-1-right ask turtles with [color = blue] [ set heading 90] end to t-1-left ask turtles with [color = blue] [ set heading -90] end to follow-t-0 ask turtles with [color = red] [follow-me] end to follow-t-1 ask turtles with [color = blue] [follow-me] end to blue-reset ask patches with [pcolor = blue] [set pcolor black] end to red-reset ask patches with [pcolor = red] [set pcolor black] end to red-fast ask turtles with [color = red] [fd slow-down / 1000] if all? turtles [color = red] [stop] if all? turtles [color = blue] [stop] end to red-slow ask turtles with [color = red] [fd slow-down / -1000] if all? turtles [color = red] [stop] if all? turtles [color = blue] [stop] end to blue-fast ask turtles with [color = blue] [fd speed-up / 1000] if all? turtles [color = blue] [stop] if all? turtles [color = red] [stop] end to blue-slow ask turtles with [color = blue] [fd slow-down / -1000 ] if all? turtles [color = blue] [stop] if all? turtles [color = red] [stop] end @#$#@#$#@ GRAPHICS-WINDOW 206 10 819 644 100 100 3.0 1 10 1 1 1 0 1 1 1 -100 100 -100 100 0 0 1 ticks CC-WINDOW 5 667 828 762 Command Center 0 BUTTON 109 10 172 43 NIL go T 1 T OBSERVER NIL G NIL NIL BUTTON 20 10 83 43 NIL setup NIL 1 T OBSERVER NIL H NIL NIL BUTTON 5 153 83 186 Red up t-0-up NIL 1 T OBSERVER NIL W NIL NIL BUTTON 1 185 88 218 Red down t-0-down NIL 1 T OBSERVER NIL S NIL NIL BUTTON 114 186 192 219 NIL t-1-up NIL 1 T OBSERVER NIL I NIL NIL BUTTON 113 154 194 187 Blue down t-1-down NIL 1 T OBSERVER NIL K NIL NIL BUTTON 106 588 194 621 NIL blue-reset NIL 1 T OBSERVER NIL N NIL NIL BUTTON 8 588 91 621 NIL red-reset NIL 1 T OBSERVER NIL Z NIL NIL BUTTON 4 217 86 250 Red right t-0-right NIL 1 T OBSERVER NIL D NIL NIL BUTTON 7 250 82 283 Red left t-0-left NIL 1 T OBSERVER NIL A NIL NIL BUTTON 114 219 192 252 NIL t-1-right NIL 1 T OBSERVER NIL L NIL NIL BUTTON 117 251 188 284 NIL t-1-left NIL 1 T OBSERVER NIL J NIL NIL BUTTON 53 552 147 585 Reset trails cp\n NIL 1 T OBSERVER NIL Y NIL NIL INPUTBOX 7 337 67 397 turn-angle 15 1 0 Number BUTTON 5 400 89 433 Red turn right ask turtles with [color = red]\n[right turn-angle] NIL 1 T OBSERVER NIL E NIL NIL BUTTON 112 401 193 434 Blue turn right ask turtles with [color = blue]\n[right turn-angle] NIL 1 T OBSERVER NIL O NIL NIL BUTTON 4 436 89 469 Red turn left ask turtles with [color = red]\n[left turn-angle] NIL 1 T OBSERVER NIL Q NIL NIL BUTTON 110 440 195 473 Blue turn left ask turtles with [color = blue]\n[left turn-angle] NIL 1 T OBSERVER NIL U NIL NIL INPUTBOX 69 336 137 396 speed-up 100 1 0 Number INPUTBOX 138 336 206 396 slow-down 100 1 0 Number BUTTON 111 512 193 545 Blue slow blue-slow T 1 T OBSERVER NIL ; NIL NIL BUTTON 111 476 191 509 Blue fast blue-fast T 1 T OBSERVER NIL P NIL NIL BUTTON 9 472 88 505 Red fast red-fast T 1 T OBSERVER NIL R NIL NIL BUTTON 12 512 93 545 Red slow red-slow T 1 T OBSERVER NIL F NIL NIL TEXTBOX 28 291 178 333 Basic controls\n-------------------------------------\n Advanced controls 11 0.0 1 TEXTBOX 44 46 194 64 --------------------------- 11 0.0 1 MONITOR 0 56 69 101 Red score red-score 0 1 11 MONITOR 137 57 207 102 Blue score blue-score 17 1 11 BUTTON 52 620 155 653 Reset scores set red-score 0\nset blue-score 0 NIL 1 T OBSERVER NIL NIL NIL NIL INPUTBOX 70 56 135 116 win-score 3 1 0 Number @#$#@#$#@ WHAT IS IT? ----------- This is a reproduction of the Light Bikes from Tron. Being a two player game, there are two players, a red player and a blue player. They lay down a colored trail, and when they run in to a trail, their own, or the other player's, they will crash. HOW IT WORKS ------------ Turtles do not own any values, but patches own blue and red countdowns that let it change color, from black to red or blue. Setup creates two turtles and aims them tworads each other. Go first checks if any car has crashed. It then checks if the patches have a red or blue countdown equal to one (This was to prevent every thing being on color at the begining). If so, it will set it to red or blue, depending. Once finished, it will subtract one from the countdown value. After, it moves them forward and kills off any car on a non-black patch.It finally sets up the countdown. HOW TO USE IT ------------- Setup and Go do what they say. Blue and Red indicate which car they effect. Basic controls: Up, Down, Left, and Right set the direction of the car. Advanced controls: Turn-angle determines the angle you turn when pressing Q, E, U, or O. Speed-up and slow-down effect how fast you slow down while using Red or Blue slow or fast. The Red and Blue turn right or left controls are an alternitive to using the basic controls. The Red and Blue speed up and slow down controls are to give you an advantage in neck to neck straight-aways and to speed up the game. Reset trails and Red and Blue reset are to set your trail to black. THINGS TO NOTICE ---------------- If you pause while speeding up or slowing down, your car will jump across the screen. Also, if you speed up, then slow down, with out stoping speeding up, then you will get the effects from both. I left the instructions for all the turning buttons and the reset trails button in their Commands sections. This does not effect the model, but is just an intresting fact. You could take practically every thing, and put it in the interface. THINGS TO TRY ------------- Try changing the turn angle, and use different speeds for the acceleration and deceleration values. Once you have mastered basic controls, try the advanced ones. EXTENDING THE MODEL ------------------- I attempted to make the model as editable as possible, while being not too complex. I also wanted to leave room for improvment. You can make a slider to set the speed, a better way to speed up and slow down, add more players, hook it up to the hub-net (I would really like to see this), make it more faithful to the movie, or write an AI. NETLOGO FEATURES ---------------- This section could point out any especially interesting or unusual features of NetLogo that the model makes use of, particularly in the Procedures tab. It might also point out places where workarounds were needed because of missing features. RELATED MODELS -------------- This section could give the names of models in the NetLogo Models Library or elsewhere which are of related interest. CREDITS AND REFERENCES ---------------------- This is all original code, though the idea to make this came from a friend, and the concept came from the Disney Corporation. Authored by Noah Thoron. @#$#@#$#@ default true 0 Polygon -7500403 true true 150 5 40 250 150 205 260 250 airplane true 0 Polygon -7500403 true true 150 0 135 15 120 60 120 105 15 165 15 195 120 180 135 240 105 270 120 285 150 270 180 285 210 270 165 240 180 180 285 195 285 165 180 105 180 60 165 15 arrow true 0 Polygon -7500403 true true 150 0 0 150 105 150 105 293 195 293 195 150 300 150 blue light bike true 0 Circle -7500403 false true 107 180 88 Circle -7500403 false true 117 56 67 Polygon -7500403 false true 210 105 210 150 195 225 180 195 180 75 Line -7500403 true 135 120 150 180 Circle -7500403 false true 129 69 42 Circle -7500403 false true 117 191 67 box false 0 Polygon -7500403 true true 150 285 285 225 285 75 150 135 Polygon -7500403 true true 150 135 15 75 150 15 285 75 Polygon -7500403 true true 15 75 15 225 150 285 150 135 Line -16777216 false 150 285 150 135 Line -16777216 false 150 135 15 75 Line -16777216 false 150 135 285 75 bug true 0 Circle -7500403 true true 96 182 108 Circle -7500403 true true 110 127 80 Circle -7500403 true true 110 75 80 Line -7500403 true 150 100 80 30 Line -7500403 true 150 100 220 30 butterfly true 0 Polygon -7500403 true true 150 165 209 199 225 225 225 255 195 270 165 255 150 240 Polygon -7500403 true true 150 165 89 198 75 225 75 255 105 270 135 255 150 240 Polygon -7500403 true true 139 148 100 105 55 90 25 90 10 105 10 135 25 180 40 195 85 194 139 163 Polygon -7500403 true true 162 150 200 105 245 90 275 90 290 105 290 135 275 180 260 195 215 195 162 165 Polygon -16777216 true false 150 255 135 225 120 150 135 120 150 105 165 120 180 150 165 225 Circle -16777216 true false 135 90 30 Line -16777216 false 150 105 195 60 Line -16777216 false 150 105 105 60 car false 0 Polygon -7500403 true true 300 180 279 164 261 144 240 135 226 132 213 106 203 84 185 63 159 50 135 50 75 60 0 150 0 165 0 225 300 225 300 180 Circle -16777216 true false 180 180 90 Circle -16777216 true false 30 180 90 Polygon -16777216 true false 162 80 132 78 134 135 209 135 194 105 189 96 180 89 Circle -7500403 true true 47 195 58 Circle -7500403 true true 195 195 58 circle false 0 Circle -7500403 true true 0 0 300 circle 2 false 0 Circle -7500403 true true 0 0 300 Circle -16777216 true false 30 30 240 cow false 0 Polygon -7500403 true true 200 193 197 249 179 249 177 196 166 187 140 189 93 191 78 179 72 211 49 209 48 181 37 149 25 120 25 89 45 72 103 84 179 75 198 76 252 64 272 81 293 103 285 121 255 121 242 118 224 167 Polygon -7500403 true true 73 210 86 251 62 249 48 208 Polygon -7500403 true true 25 114 16 195 9 204 23 213 25 200 39 123 cylinder false 0 Circle -7500403 true true 0 0 300 dot false 0 Circle -7500403 true true 90 90 120 face happy false 0 Circle -7500403 true true 8 8 285 Circle -16777216 true false 60 75 60 Circle -16777216 true false 180 75 60 Polygon -16777216 true false 150 255 90 239 62 213 47 191 67 179 90 203 109 218 150 225 192 218 210 203 227 181 251 194 236 217 212 240 face neutral false 0 Circle -7500403 true true 8 7 285 Circle -16777216 true false 60 75 60 Circle -16777216 true false 180 75 60 Rectangle -16777216 true false 60 195 240 225 face sad false 0 Circle -7500403 true true 8 8 285 Circle -16777216 true false 60 75 60 Circle -16777216 true false 180 75 60 Polygon -16777216 true false 150 168 90 184 62 210 47 232 67 244 90 220 109 205 150 198 192 205 210 220 227 242 251 229 236 206 212 183 fish false 0 Polygon -1 true false 44 131 21 87 15 86 0 120 15 150 0 180 13 214 20 212 45 166 Polygon -1 true false 135 195 119 235 95 218 76 210 46 204 60 165 Polygon -1 true false 75 45 83 77 71 103 86 114 166 78 135 60 Polygon -7500403 true true 30 136 151 77 226 81 280 119 292 146 292 160 287 170 270 195 195 210 151 212 30 166 Circle -16777216 true false 215 106 30 flag false 0 Rectangle -7500403 true true 60 15 75 300 Polygon -7500403 true true 90 150 270 90 90 30 Line -7500403 true 75 135 90 135 Line -7500403 true 75 45 90 45 flower false 0 Polygon -10899396 true false 135 120 165 165 180 210 180 240 150 300 165 300 195 240 195 195 165 135 Circle -7500403 true true 85 132 38 Circle -7500403 true true 130 147 38 Circle -7500403 true true 192 85 38 Circle -7500403 true true 85 40 38 Circle -7500403 true true 177 40 38 Circle -7500403 true true 177 132 38 Circle -7500403 true true 70 85 38 Circle -7500403 true true 130 25 38 Circle -7500403 true true 96 51 108 Circle -16777216 true false 113 68 74 Polygon -10899396 true false 189 233 219 188 249 173 279 188 234 218 Polygon -10899396 true false 180 255 150 210 105 210 75 240 135 240 house false 0 Rectangle -7500403 true true 45 120 255 285 Rectangle -16777216 true false 120 210 180 285 Polygon -7500403 true true 15 120 150 15 285 120 Line -16777216 false 30 120 270 120 leaf false 0 Polygon -7500403 true true 150 210 135 195 120 210 60 210 30 195 60 180 60 165 15 135 30 120 15 105 40 104 45 90 60 90 90 105 105 120 120 120 105 60 120 60 135 30 150 15 165 30 180 60 195 60 180 120 195 120 210 105 240 90 255 90 263 104 285 105 270 120 285 135 240 165 240 180 270 195 240 210 180 210 165 195 Polygon -7500403 true true 135 195 135 240 120 255 105 255 105 285 135 285 165 240 165 195 line true 0 Line -7500403 true 150 0 150 300 line half true 0 Line -7500403 true 150 0 150 150 pentagon false 0 Polygon -7500403 true true 150 15 15 120 60 285 240 285 285 120 person false 0 Circle -7500403 true true 110 5 80 Polygon -7500403 true true 105 90 120 195 90 285 105 300 135 300 150 225 165 300 195 300 210 285 180 195 195 90 Rectangle -7500403 true true 127 79 172 94 Polygon -7500403 true true 195 90 240 150 225 180 165 105 Polygon -7500403 true true 105 90 60 150 75 180 135 105 plant false 0 Rectangle -7500403 true true 135 90 165 300 Polygon -7500403 true true 135 255 90 210 45 195 75 255 135 285 Polygon -7500403 true true 165 255 210 210 255 195 225 255 165 285 Polygon -7500403 true true 135 180 90 135 45 120 75 180 135 210 Polygon -7500403 true true 165 180 165 210 225 180 255 120 210 135 Polygon -7500403 true true 135 105 90 60 45 45 75 105 135 135 Polygon -7500403 true true 165 105 165 135 225 105 255 45 210 60 Polygon -7500403 true true 135 90 120 45 150 15 180 45 165 90 red light bike true 0 Circle -7500403 false true 105 180 88 Circle -7500403 false true 116 56 67 Polygon -7500403 false true 90 105 90 150 105 225 120 195 120 75 Line -7500403 true 165 120 150 180 Circle -7500403 false true 129 69 42 Circle -7500403 false true 116 191 67 skull true 0 Circle -7500403 true true 45 15 210 Rectangle -7500403 true true 90 180 210 270 Circle -16777216 true false 84 84 42 Circle -16777216 true false 174 84 42 Line -16777216 false 105 225 195 225 Line -16777216 false 120 210 120 240 Line -16777216 false 195 210 195 240 Line -16777216 false 150 210 150 240 Line -16777216 false 165 210 165 240 Line -16777216 false 180 210 180 240 Line -16777216 false 135 210 135 240 Line -16777216 false 105 210 105 240 Polygon -16777216 true false 150 135 135 180 165 180 150 135 square false 0 Rectangle -7500403 true true 30 30 270 270 square 2 false 0 Rectangle -7500403 true true 30 30 270 270 Rectangle -16777216 true false 60 60 240 240 star false 0 Polygon -7500403 true true 151 1 185 108 298 108 207 175 242 282 151 216 59 282 94 175 3 108 116 108 target false 0 Circle -7500403 true true 0 0 300 Circle -16777216 true false 30 30 240 Circle -7500403 true true 60 60 180 Circle -16777216 true false 90 90 120 Circle -7500403 true true 120 120 60 tree false 0 Circle -7500403 true true 118 3 94 Rectangle -6459832 true false 120 195 180 300 Circle -7500403 true true 65 21 108 Circle -7500403 true true 116 41 127 Circle -7500403 true true 45 90 120 Circle -7500403 true true 104 74 152 triangle false 0 Polygon -7500403 true true 150 30 15 255 285 255 triangle 2 false 0 Polygon -7500403 true true 150 30 15 255 285 255 Polygon -16777216 true false 151 99 225 223 75 224 truck false 0 Rectangle -7500403 true true 4 45 195 187 Polygon -7500403 true true 296 193 296 150 259 134 244 104 208 104 207 194 Rectangle -1 true false 195 60 195 105 Polygon -16777216 true false 238 112 252 141 219 141 218 112 Circle -16777216 true false 234 174 42 Rectangle -7500403 true true 181 185 214 194 Circle -16777216 true false 144 174 42 Circle -16777216 true false 24 174 42 Circle -7500403 false true 24 174 42 Circle -7500403 false true 144 174 42 Circle -7500403 false true 234 174 42 turtle true 0 Polygon -10899396 true false 215 204 240 233 246 254 228 266 215 252 193 210 Polygon -10899396 true false 195 90 225 75 245 75 260 89 269 108 261 124 240 105 225 105 210 105 Polygon -10899396 true false 105 90 75 75 55 75 40 89 31 108 39 124 60 105 75 105 90 105 Polygon -10899396 true false 132 85 134 64 107 51 108 17 150 2 192 18 192 52 169 65 172 87 Polygon -10899396 true false 85 204 60 233 54 254 72 266 85 252 107 210 Polygon -7500403 true true 119 75 179 75 209 101 224 135 220 225 175 261 128 261 81 224 74 135 88 99 wheel false 0 Circle -7500403 true true 3 3 294 Circle -16777216 true false 30 30 240 Line -7500403 true 150 285 150 15 Line -7500403 true 15 150 285 150 Circle -7500403 true true 120 120 60 Line -7500403 true 216 40 79 269 Line -7500403 true 40 84 269 221 Line -7500403 true 40 216 269 79 Line -7500403 true 84 40 221 269 x false 0 Polygon -7500403 true true 270 75 225 30 30 225 75 270 Polygon -7500403 true true 30 75 75 30 270 225 225 270 @#$#@#$#@ NetLogo 4.0.5 @#$#@#$#@ @#$#@#$#@ @#$#@#$#@ @#$#@#$#@ @#$#@#$#@ default 0.0 -0.2 0 0.0 1.0 0.0 1 1.0 0.0 0.2 0 0.0 1.0 link direction true 0 Line -7500403 true 150 150 90 180 Line -7500403 true 150 150 210 180 @#$#@#$#@