working on adding a entity workflow

source/game_source/entity.h

@@ -0,0 +1,52 @@
+#ifndef ENTITY_H
+#define ENTITY_H
+#include "vector.h"
+#include "tile.h"
+
+typedef int(*entity_func)(void*);
+typedef int(*entity_update_func)(int, void*);
+
+// Entity network transaction.
+typedef struct {
+    int id;
+    int action;
+    int userdataSize;
+    void* userdata;
+} entity_transaction;
+
+// Entity Callbacks
+typedef struct {
+    entity_func init;
+    entity_update_func update;
+    entity_func free;
+} entity_callbacks;
+
+// Entity Struct
+typedef struct {
+    int id;
+    const char* name;
+    const char* description;
+    tile tile;
+    vec2 position;
+    void* userdata;
+    entity_callbacks callback;
+    entity_transaction ta;
+} entity;
+
+entity* CreateEntity(const char* name, const char* description);
+int EntityAddCallbacks(entity* e, entity_callbacks cb);
+int EntitySetUserdat(entity* e, void* userdata);
+
+// Gets
+const char* GetEntityDescription(entity* e);
+const char* GetEntityName(entity* e);
+
+// Entity minipulation
+int EntityInit(entity* e);
+int EntityUpdate(entity* e, int action, void* userdata);
+int EntityFree(entity* e);
+
+// Network
+int EntityTransaction(entity* e);
+
+#endif