Added example of talking to another script

docs/tasks/core.todo

@@ -42,7 +42,10 @@ Physics:
     ☐ Joint Component to allow parent/child entities to both use the physics system
 
 Scripting:
-    ☐ Allow scripts to interact (calling methods in other scripts)
+
+    ☐ Add a Log method to the CoreAPI
+
+    ✔ Allow scripts to interact (calling methods in other scripts) @done(23-01-10 16:54)
      - In order for a script to be registered with the World API it MUST
      - contain a class that inherits from EntityBehavior and that class MUST
      - have the same name as the script (case sensitive).

src/scripting/internal_scripts/world_interface.wren

@@ -7,6 +7,7 @@
 ******************************************************************************/
 
 import "Components" for VelocityComponent, BlockOutComponent
+import "CoreAPI" for CoreAPI
 
 // Manages all of the EntityBehaviors
 class WorldInterface {
@@ -18,15 +19,12 @@ class WorldInterface {
 
     static RegisterScript(entity_id, script_name, script_class) {
 
-        System.print(entity_id.type)
-        System.print(script_name.type)
-        System.print(script_class.type)
-
         if (!__ScriptObjects.containsKey(entity_id)){ 
             __ScriptObjects[entity_id] = {}
         } 
         
         __ScriptObjects[entity_id][script_name] = script_class.new(entity_id)
+        //System.print("Registered script: %(script_name) to entity: %(entity_id)")
     }
 
     /////////////////////////////////////////////////////////////////////
@@ -76,10 +74,13 @@ class WorldInterface {
     }
 
     static GetScriptObject(entity_id, script_name) {
-        if (__ScriptObjects.containsKey(entity_id) && __ScriptObjects[entity_id].containsKey(script_name)) {
-            return __ScriptObjects[entity_id][script_name]
+        if (__ScriptObjects.containsKey(entity_id)) {
+            if (__ScriptObjects[entity_id].containsKey(script_name)) {
+                return __ScriptObjects[entity_id][script_name]
+            }
         }
 
+        System.print("Could not find script: %(script_name) for entity: %(entity_id)")
         return null
     }
 }

src/scripting/world_api.cpp

@@ -93,8 +93,9 @@ namespace lunarium
         // mScriptState.CallWrenMethod(mEventHandles.mWIRegisterScriptMethod, mEventHandles.mWIHandle, params, "WorldInterface.entity_id, script_name, script_class");
 
         std::string script_class = script.GetScriptName();
+        std::string module_name = "Register_" + script_class;
         std::string code = "WorldInterface.RegisterScript(\"" + std::to_string(entity) + "\", \"" + script_class + "\", " + script_class + ")";
-        mScriptState.RunSnippet("RegisterScript", {{"WorldInterface", "WorldInterface"}, { script_class, script_class }}, code);
+        mScriptState.RunSnippet(module_name, {{"WorldInterface", "WorldInterface"}, { script_class, script_class }}, code);
     }
 
     void WorldAPI::InvokeEvent(Event e, ...)