Initial Commit

Befunge/Interpreter/IStepInterpreter.cs

@@ -0,0 +1,16 @@
+using System;
+using System.ComponentModel;
+using System.Threading.Tasks;
+
+namespace Befunge.Interpreter
+{
+    public interface StepInterpreter : INotifyPropertyChanged
+    {
+        IVec2 InstructionPointerPosition { get; }
+        string Output { get; }
+        Func<string> InputRequest { get; set; }
+
+        int? Step();
+        int Run ();
+    }
+}