Java StarLogo 2.1 English `turtle` `observer` ; Gra w zycie ; Stan biezacy kazdego pola przechowujemy w kolorze ; kolor czarny - pole martwe, inny - pole zywe ; Stan w kroku kolejnym przechowujemy w zmiennej alive-next ; wartosc 0 - pole zywe, wartosc 1 - pole martwe ; definicja zmiennej alive-next dla kazdego pola patches-own [ alive-next ] ; metoda czyszczaca plansze to setup ca end ; kroki gry to go next-step ; wyznacz kolejny stan color-patches ; pokoloruj pola zgodnie z wyznaczonym powyzej stanem end to next-step ask-patches [ ; wykonuj polecenia na wszystkich polach let [:licznik 0] ; definicja zmiennej lokalnej licznik ; sprawdz stany (kolory) wszystkich 8 sasiadow ; jesli zywy (nie czarny) zwieksz licznik o jeden if (pc-at -1 -1) != black [set :licznik :licznik + 1] if (pc-at -1 0) != black [set :licznik :licznik + 1] if (pc-at -1 1) != black [set :licznik :licznik + 1] if (pc-at 0 -1) != black [set :licznik :licznik + 1] if (pc-at 0 1) != black [set :licznik :licznik + 1] if (pc-at 1 -1) != black [set :licznik :licznik + 1] if (pc-at 1 0) != black [set :licznik :licznik + 1] if (pc-at 1 1) != black [set :licznik :licznik + 1] ; Regula Zycia ; Jesli komorka jest martwa (czarna) ; i ma dokladnie 3 zywych sasiadow ; to staje sie zywa ; w przeciwnym razie pozostaje martwa if pc = black [ ifelse :licznik = 3 [set alive-next 1] [set alive-next 0] ] ; Regula Smierci ; Jesli komorka jest zywa (nie czarna) ; i ma 2 lub 3 zywych sasiadow ; to pozostaje zywa ; w przeciwnym razie umiera if pc != black [ ifelse (:licznik = 2) or (:licznik = 3) [set alive-next 1] [set alive-next 0] ] ] end to color-patches ask-patches [ ; wykonuj polecenia na wszystkich polach ; jesli komorka ma byc martwa ; pokoloruj ja na czarno ; w przeciwnym razie na czerwono ifelse alive-next = 0 [ setpc black ] [ setpc red ] ] end `information` `interface` SLCanvas top-left 8 98 SLButton turtle-or-observer? observer top-left 15 21 width-height 40 30 name "button2" line-to-run "setup" forever? 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