public ExecutionContext(InstructionProgram program)
{
Program = program;
MutatedInstructions = new Instruction[program.Width, program.Height];
MutatedExpressions = new char?[program.Width, program.Height];
Stack = new Stack <int>();
IsRunning = true;
ExecutionDirection = ExecutionDirection.Right;
InstructionPointer = new InstructionPointer(0, 0);
}
public void AdvanceInstructionPointer()
{
InstructionPointer = InstructionPointer.CreateNext(ExecutionDirection, Program.Width, Program.Height);
}