57 lines
1.6 KiB
Java
57 lines
1.6 KiB
Java
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public class VueShadock {
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private Piece[] listePiece;
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private Donjon donjon;
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private boolean isAvance; // true si la derniere direction est avance() / false si derniere direction est recule()
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public VueShadock(Donjon donjon, int porteeVision) {
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this.donjon = donjon;
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this.listePiece = new PieceConcrete[porteeVision];
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int i, taille=this.listePiece.length;
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for (i=0; i<taille; i++){
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this.listePiece[i] = this.donjon.apres();
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}
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this.isAvance = true;
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}
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public void avance(){
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int i, taille=(this.listePiece.length-1);
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if (this.isAvance){
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for (i=0; i<taille; i++){
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this.listePiece[i] = this.listePiece[i+1];
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}
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this.listePiece[taille] = this.donjon.apres();
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}
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else{
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for (i=0; i<=taille; i++){
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this.listePiece[i] = this.donjon.apres();
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}
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}
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this.isAvance =true;
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}
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public void recule(){
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int i, taille=(this.listePiece.length-1);
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if (this.isAvance == false){
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for (i=taille; i>0; i--){
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this.listePiece[i] = this.listePiece[i-1];
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}
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this.listePiece[0] = this.donjon.avant();
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}
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else{
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for (i=taille; i>=0; i--){
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this.listePiece[i] = this.donjon.avant();
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}
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}
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this.isAvance = false;
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}
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@Override
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public String toString() {
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String resultat = new String();
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for (Piece piece : this.listePiece){
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resultat += piece+" ";
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}
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return resultat;
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}
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}
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