82 lines
2.4 KiB
Text
82 lines
2.4 KiB
Text
//regole GoL 3D:
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// Cells (in this case, cubes) with only 1 or less neighbours die, as if by lonliness.
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// If 5 cells surround an empty cell, they breed and fill it.
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// If a cell has 8 or more neighbours, it dies from overcrowding.
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public void getFate(){
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int neightboor = 0;
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int lastCellindex = numCell-1;
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//calcolo quante cellule vive esistono attorno a ogni cellula e ne imposto il destino
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for (int i = 0; i< brodo.length; i++){
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for (int j = 0; j< brodo[0].length; j++){
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for (int k = 0; k< brodo[0][0].length; k++){
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neightboor = calcolaVicini(i, j, k);
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//println(neightboor);
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//imposto il destino in base alle regole e al num dei vicini
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//se la cella è viva
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if(brodo[i][j][k].isLiving()){
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//muore per solitudine o sovraffollamento
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if(neightboor <= loneliness || neightboor >= overcrowding) brodo[i][j][k].setWilllive(false);
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//altrimentio vive
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else brodo[i][j][k].setWilllive(true);
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//se è morta
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//e ha abbastanza vicini allora nasce
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}else if(neightboor >= minNeight && maxNeight <= maxNeight) brodo[i][j][k].setWilllive(true);
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//altrimenti rimane morta
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else brodo[i][j][k].setWilllive(false);
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neightboor = 0;
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}
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}
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}
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}
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private int calcolaVicini(int i, int j, int k){
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int neight = 0;
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short[] signs = new short[3];
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for (int l = 0; l< 3; l++){
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for (int m = 0; m< 3; m++){
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for (int n = 0; n< 3; n++){
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if(l == 0) signs[0] = -1;
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else if(l == 1) signs[0] = 0;
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else signs[0] = 1;
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if(m == 0) signs[1] = -1;
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else if(m == 1) signs[1] = 0;
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else signs[1] = 1;
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if(n == 0) signs[2] = -1;
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else if(n == 1) signs[2] = 0;
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else signs[2] = 1;
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try {
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if((signs[0] != 0 && signs[1] != 0 && signs[2] != 0) && brodo[i + signs[0]][j + signs[1]][k + signs[2]].isLiving()) neight++;
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//println(signs[0] + " " + signs[1] + " " + signs[2]);
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}catch(IndexOutOfBoundsException e){}
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}
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}
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}
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return neight;
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}
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public void setFate(){
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for (int i = 0; i< brodo.length; i++){
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for (int j = 0; j< brodo[0].length; j++){
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for (int k = 0; k< brodo[0][0].length; k++){
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brodo[i][j][k].setLiving(brodo[i][j][k].getWilllive());
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}
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}
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}
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}
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