private void AssignArray(SpoolSpace Memory)
{
if (this._Parameters.Count < 2)
{
throw new Exception("Cannot assign an array without an index");
}
Cell x = Memory[this._LibName][this._VarName];
if (!x.IsArray)
{
throw new Exception("Requires an array");
}
// Find the array //
CellArray z = x.valueARRAY;
List <int> Indexes = new List <int>();
for (int i = 0; i < this._Parameters.Count - 1; i++) // the last parameter is the value to assign
{
Indexes.Add(this._Parameters[i].Evaluate(Memory).valueINT);
}
for (int i = 0; i < Indexes.Count - 1; i++) // the last parameter is the index we want to use to assign
{
z = z[Indexes[i]].valueARRAY;
}
int idx = Indexes.Last();
Cell q = this._Parameters.Last().Evaluate(Memory);
switch (this._Affinity)
{
case AssignmentType.Equals:
z[idx] = q;
return;
case AssignmentType.PlusEquals:
z[idx] += q;
return;
case AssignmentType.MinusEquals:
z[idx] -= q;
return;
case AssignmentType.MultEquals:
z[idx] *= q;
return;
case AssignmentType.DivEquals:
z[idx] /= q;
return;
case AssignmentType.Div2Equals:
z[idx] = CellOperations.CheckDivide(z[idx], q);
return;
case AssignmentType.ModEquals:
z[idx] %= q;
return;
case AssignmentType.Mod2Equals:
z[idx] = CellOperations.CheckMod(z[idx], q);
return;
case AssignmentType.AndEquals:
z[idx] &= q;
return;
case AssignmentType.OrEquals:
z[idx] |= q;
return;
case AssignmentType.XorEquals:
z[idx] ^= q;
return;
case AssignmentType.PlusPlus:
z[idx]++;
return;
case AssignmentType.MinusMinus:
z[idx]--;
return;
}
throw new Exception("Operation is invalid");
}
public override Cell Evaluate(SpoolSpace Memory)
{
return(CellOperations.CheckMod(this._Children[0].Evaluate(Memory), this._Children[1].Evaluate(Memory)));
}
private void AssignVar(SpoolSpace Memory)
{
Cell x = (this._Parameters.Count == 0 ? CellValues.NullINT : this._Parameters[0].Evaluate(Memory));
switch (this._Affinity)
{
case AssignmentType.Equals:
Memory[this._LibName][this._VarName] = x;
break;
case AssignmentType.PlusEquals:
Memory[this._LibName][this._VarName] += x;
break;
case AssignmentType.MinusEquals:
Memory[this._LibName][this._VarName] -= x;
break;
case AssignmentType.MultEquals:
Memory[this._LibName][this._VarName] *= x;
break;
case AssignmentType.DivEquals:
Memory[this._LibName][this._VarName] /= x;
break;
case AssignmentType.Div2Equals:
Memory[this._LibName][this._VarName] = CellOperations.CheckDivide(Memory[this._LibName][this._VarName], x);
break;
case AssignmentType.ModEquals:
Memory[this._LibName][this._VarName] %= x;
break;
case AssignmentType.Mod2Equals:
Memory[this._LibName][this._VarName] = CellOperations.CheckMod(Memory[this._LibName][this._VarName], x);
break;
case AssignmentType.AndEquals:
Memory[this._LibName][this._VarName] &= x;
break;
case AssignmentType.OrEquals:
Memory[this._LibName][this._VarName] |= x;
break;
case AssignmentType.XorEquals:
Memory[this._LibName][this._VarName] ^= x;
break;
case AssignmentType.PlusPlus:
Memory[this._LibName][this._VarName]++;
break;
case AssignmentType.MinusMinus:
Memory[this._LibName][this._VarName]--;
break;
default:
throw new Exception("Operation is invalid");
}
}