public void ProccessProgram()
{
WorkingProgram = new List <long>(Program);
int PC = 0;
RelativeBase = 0;
while (true)
{
long instruction = WorkingProgram[PC];
Operation op = (Operation)(instruction % 100);
long[] opParams = GetParams(instruction, PC, op);
switch (op)
{
case Operation.Add:
WorkingProgram[(int)opParams[2]] = opParams[0] + opParams[1];
PC += 4;
break;
case Operation.Multiply:
WorkingProgram[(int)opParams[2]] = opParams[0] * opParams[1];
PC += 4;
break;
case Operation.ReadInput:
WorkingProgram[(int)opParams[1]] = opParams[0];
PC += 2;
break;
case Operation.WriteOutput:
var output = new OutputEventArgs
{
OutputValue = opParams[0]
};
OnProgramOutput(output);
PC += 2;
break;
case Operation.JumpTrue:
if (opParams[0] != 0)
{
PC = (int)opParams[1];
}
else
{
PC += 3;
}
break;
case Operation.JumpFalse:
if (opParams[0] == 0)
{
PC = (int)opParams[1];
}
else
{
PC += 3;
}
break;
case Operation.LessThan:
if (opParams[0] < opParams[1])
{
WorkingProgram[(int)opParams[2]] = 1;
}
else
{
WorkingProgram[(int)opParams[2]] = 0;
}
PC += 4;
break;
case Operation.TestEquals:
if (opParams[0] == opParams[1])
{
WorkingProgram[(int)opParams[2]] = 1;
}
else
{
WorkingProgram[(int)opParams[2]] = 0;
}
PC += 4;
break;
case Operation.RelativeBaseAdjust:
RelativeBase += (int)opParams[0];
PC += 2;
break;
case Operation.HALT:
OnProgramFinish(new EventArgs());
return;
default:
throw new Exception("Not a valid Opcode");
}
}
}
public virtual void OnProgramOutput(OutputEventArgs e)
{
EventHandler <OutputEventArgs> handler = ProgramOutput;
handler?.Invoke(this, e);
}
private void P_ProgramOutput(object sender, OutputEventArgs e)
{
AddInput(e.OutputValue);
}
private static void Pc_ProgramOutput(object sender, OutputEventArgs e)
{
outPutFromE.Add(e.OutputValue);
}