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package tinybasic;
import antlr.collections.AST;
public class DTArray3D extends DTDataType{
private Object data[][][];
protected int dim1,dim2,dim3;
protected int base=0;
public DTArray3D(int _ttype,Scope scope){
super(scope,_ttype);
dim1=dim2=dim3=0;
}
protected void init(){
data =new Object[dim1][dim2][dim3];
}
public DTDataType getDTDataType(DTDataType i1,DTDataType i2,DTDataType i3){
int idx1=i1.getInteger()-base;
int idx2=i2.getInteger()-base;
int idx3=i3.getInteger()-base;
if(dim1==0){
dim1=10;dim2=10;dim3=10;
init();
}
if(idx1>dim1){
return null;
} else if(idx2>dim2){
return null;
} else if(idx3>dim3){
return null;
} else {
DTDataType t=(DTDataType)data[idx1][idx2][idx3];
if(t==null){
data[idx1][idx2][idx3]=t=getOne();
}
return t;
}
}
public void setDTDataType(DTDataType i1,DTDataType i2,DTDataType i3,DTDataType s){
int idx1=i1.getInteger()-base;
int idx2=i2.getInteger()-base;
int idx3=i3.getInteger()-base;
if(dim1==0){
dim1=10;dim2=10;dim3=10;
init();
}
if(idx1<=dim1 && idx2<=dim2 && idx3<=dim3){
DTDataType t=(DTDataType)data[idx1][idx2][idx3];
if(t==null){
data[idx1][idx2][idx3]=getOne(s);
} else {
t.assign(s);
}
}
}
public int getDimension(){return 3;}
public int getDimensioned(int i){
if(i==1){
return dim1;
} else if (i==2){
return dim2;
} else if (i==3){
return dim3;
}
return 0;
}
public void setDimension(int i1,int i2,int i3){
dim1=i1;dim2=i2;dim3=i3;
init();
}
public int compareTo(Object o){
return 0;
}
}
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