added IsNull function

IsNull(app::Object_1*): detects whether objects are null, works more efficiently than a nullptr check.

lib/ClientHelper.cpp

@@ -73,6 +73,14 @@ bool IsInGame()
 	return false;
 }
 
+bool IsNull(app::Object_1* obj)
+{
+	if (obj == nullptr)
+		return true;
+
+	return !app::Object_1_op_Implicit(obj, nullptr);
+}
+
 app::GameObject* GetAzazel(app::Survival* survival)
 {
 	app::GameObject* ai = app::Survival_GetAzazel(survival, nullptr);

lib/ClientHelper.h

@@ -8,6 +8,7 @@ bool IsLocalPlayer(app::NolanBehaviour* player);
 bool IsPlayerCrawling();
 bool IsPlayerCrawling(app::GameObject* go);
 bool IsInGame();
+bool IsNull(app::Object_1* obj);
 
 app::GameObject* GetAzazel(app::Survival* survival);
 

lib/UnityCore.h

@@ -3,6 +3,7 @@
 #include "Wrapper.h"
 #include <vector>
 #include <iostream>
+#include "ClientHelper.h"
 
 namespace Unity {
 	namespace GameObject {
@@ -10,14 +11,14 @@ namespace Unity {
 		app::Component* GetComponentByName(app::GameObject* go, const char* type);
 	}
 
-	namespace Math{
+	namespace Math {
 		namespace Vector3 {
 			std::string ToString(app::Vector3* v);
 			std::string ToString(app::Vector3 v);
 		}
 	}
 
-	namespace Transform{
+	namespace Transform {
 		app::Transform* Get(app::GameObject* go);
 		app::Vector3 Position(app::Transform* transform);
 	}
@@ -44,13 +45,14 @@ namespace UnityCore {
 
 			app::Object_1* obj_1 = app::Object_1_FindObjectOfType(reinterpret_cast<app::Type*>(object), nullptr);
 
-			if (obj_1) {
+			if (IsNull(obj_1) || obj_1 == nullptr) return nullptr;
+
 			T* foundObject = reinterpret_cast<T*>(obj_1);
+
 			if (foundObject) {
 				return foundObject;
 			}
 		}
-		}
 
 		return nullptr;
 	}

user/players/players.cpp

@@ -3,6 +3,7 @@
 #include "players.h"
 
 #include <iostream>
+#include "ClientHelper.h"
 
 
 app::GameObject__Array* Players::GetAllPlayers()
@@ -22,6 +23,18 @@ app::GameObject__Array* Players::GetAllPlayers()
 
 app::GameObject* Player::GetLocalPlayer()
 {
+	static app::GameObject* cachedLocalPlayer = nullptr;
+
+	if (cachedLocalPlayer != nullptr) {
+		// Check if cached player is still valid
+		if (IsNull((app::Object_1*)cachedLocalPlayer)) {
+			cachedLocalPlayer = nullptr;
+		}
+		else {
+			return cachedLocalPlayer;
+		}
+	}
+
 	app::GameObject__Array* playerList = Players::GetAllPlayers();
 	app::String* NolanBehaviourStr = reinterpret_cast<app::String*>(il2cpp_string_new("NolanBehaviour"));
 
@@ -32,6 +45,10 @@ app::GameObject* Player::GetLocalPlayer()
 	for (int i = 0; i < _size; i++) {
 		app::GameObject* currentPlayer = playerList->vector[i];
 
+		if (IsNull((app::Object_1*)currentPlayer)) {
+			return nullptr;
+		}
+		else {
 			if (app::GameObject_GetComponentByName) {
 				app::Component* nbComponent = app::GameObject_GetComponentByName(currentPlayer, NolanBehaviourStr, nullptr);
 
@@ -39,17 +56,12 @@ app::GameObject* Player::GetLocalPlayer()
 					app::NolanBehaviour* nb = reinterpret_cast<app::NolanBehaviour*>(nbComponent);
 
 					if (nb) {
-
-					if (app::BoltEntity_get_IsOwner != nullptr && currentPlayer != nullptr) {
-
-						app::BoltEntity* entity = nb->fields._._._._._entity;
-
-						if (entity) {
-							if (app::BoltEntity_get_IsOwner(entity, nullptr)) {
+						if (IsLocalPlayer(nb)) {
 							return currentPlayer;
 						}
+						else {
+							return nullptr;
 						}
-
 					}
 				}
 			}