Inital Commit

Engine/headers/CommandParser.h

@@ -0,0 +1,28 @@
+#pragma once
+#include <map>
+#include <string>
+#include <vector>
+
+typedef int (*FUNCTION)(std::string s);
+
+static std::vector<std::string> Verbs{"Quit", "Exit", "Go", "Move", "Look"};
+static std::vector<std::string> Nouns{"Object", "Door", "North", "South", "East",
+                                      "West",   "Up",   "Down",  "Left",  "right"};
+
+class CommandParser {
+private:
+    // std::vector<std::string> commands;
+    std::map<std::string, FUNCTION> commands;
+
+public:
+    CommandParser();
+
+    bool AddCommand(std::string c, FUNCTION f);
+    void RemoveCommand(std::string c);
+
+    std::vector<std::string> Verb(std::stringstream &sentences);
+    std::vector<std::string> Noun(std::stringstream &sentences);
+
+    static inline void CommandUnrecognized() { printf("I don't know how to do that.\n"); }
+    int Parse();
+};