i dont see reason of this error

src/main_dedicated.cpp

@@ -30,20 +30,29 @@ void signal_callback_handler(int signum) {
 int main(int numArguments, char* pszArgs[]) {
 	ArgumentsSettings aSettings(numArguments, pszArgs);
 	if(aSettings.getShowHelp()) {
+		// TODO: Map with args and print it with std::cout and for loop
+		// TODO: World size setting
+
 		ArgumentsSettings defaultSettings(0, NULL);
+
 		printf("Minecraft Pockect Edition Server %s\n", Common::getGameVersionString("").c_str());
 		printf("-------------------------------------------------------\n");
+
 		printf("--cachepath - Path to where the server can store temp stuff (not sure if this is used) [default: \"%s\"]\n", defaultSettings.getCachePath().c_str());
 		printf("--externalpath - The path to the place where the server should store the levels. [default: \"%s\"]\n", defaultSettings.getExternalPath().c_str());
 		printf("--levelname - The name of the server [default: \"%s\"]\n", defaultSettings.getLevelName().c_str());
+		printf("--gamemode - The name of the gamemode [default: \"%s\"]\n", defaultSettings.getGamemode().c_str());
 		printf("--leveldir - The name of the server [default: \"%s\"]\n", defaultSettings.getLevelDir().c_str());
 		printf("--help - Shows this message.\n");
 		printf("--port - The port to run the server on. [default: %d]\n", defaultSettings.getPort());
 		printf("--serverkey - The key that the server should use for API calls. [default: \"%s\"]\n", defaultSettings.getServerKey().c_str());
+
 		printf("-------------------------------------------------------\n");
+
 		return 0;
 	}
 	printf("Level Name: %s\n", aSettings.getLevelName().c_str());
+
 	AppContext appContext;
 	appContext.platform = new AppPlatform();
 	App* app = new MAIN_CLASS();

src/network/ClientSideNetworkHandler.cpp

@@ -99,6 +99,7 @@ void ClientSideNetworkHandler::onUnableToConnect()
 
 void ClientSideNetworkHandler::onDisconnect(const RakNet::RakNetGUID& guid)
 {
+	// TODO: Good disconnecting
 	LOGI("onDisconnect\n");
 	if (level)
 	{
@@ -352,6 +353,7 @@ void ClientSideNetworkHandler::handle(const RakNet::RakNetGUID& source, AddItemE
 }
 
 void ClientSideNetworkHandler::handle(const RakNet::RakNetGUID& source, TakeItemEntityPacket* packet) {
+	printf("TakeItemEntityPacket \n");
 	if (!level) return;
 
 	Entity* e = level->getEntity(packet->itemId);
@@ -397,7 +399,6 @@ void ClientSideNetworkHandler::handle(const RakNet::RakNetGUID& source, MovePlay
 void ClientSideNetworkHandler::handle(const RakNet::RakNetGUID& source, SendInventoryPacket* packet) {
 	if (!level) return;
 
-	// TODO: Linked slots
 	if (packet->entityId == minecraft->player->entityId) {
 		auto items = packet->items;
 		
@@ -852,6 +853,7 @@ void ClientSideNetworkHandler::handle(const RakNet::RakNetGUID& source, SetHealt
 	if (!level || !minecraft->player)
 		return;
 
+	printf("SetHealthPacket \n");
 	minecraft->player->hurtTo(packet->health);
 }
 

src/network/ServerSideNetworkHandler.cpp

@@ -29,6 +29,7 @@
 #include "world/item/crafting/Recipe.h"
 #include "world/item/crafting/Recipes.h"
 #include <cstddef>
+#include <cstdio>
 #ifndef STANDALONE_SERVER
 #include "../client/sound/SoundEngine.h"
 #endif
@@ -410,18 +411,23 @@ void ServerSideNetworkHandler::handle(const RakNet::RakNetGUID& source, MovePlay
 	{
 		ServerPlayer* player = (ServerPlayer*) getPlayer(source);
 
-		float vectorDist = sqrt( (packet->x - entity->x) * (packet->x - entity->x)  + 
-									(packet->y - entity->y) * (packet->y - entity->y) +
-									(packet->z - entity->z) * (packet->z - entity->z));
-		float speed = vectorDist / (minecraft->getTicks() - player->getLastMoveTicks());
-
-		if (speed < 2.5f) {
-			entity->xd = entity->yd = entity->zd = 0;
-			entity->lerpTo(packet->x, packet->y, packet->z, packet->yRot, packet->xRot, 3);
+		// float vectorDist = sqrt( (packet->x - entity->x) * (packet->x - entity->x)  + 
+		// 							(packet->y - entity->y) * (packet->y - entity->y) +
+		// 							(packet->z - entity->z) * (packet->z - entity->z));
+		// float speed = vectorDist / (minecraft->getTicks() - player->getLastMoveTicks());
 		
+		// TODO: Replace with Entity::move()
+		// if (speed < 2.5f) {
+			printf("Packet do: %f, %f, %f \n", packet->x, packet->y, packet->z);
+			printf("Entity do: %f, %f, %f \n", entity->x, entity->y, entity->z);
+			printf("Delta: %f %f %f \n", packet->x - entity->x, packet->y - entity->y, packet->z - entity->z);
+			player->xd = player->yd = player->zd = 0;
+			player->move(packet->x - entity->x, packet->y - entity->y, packet->z - entity->z);
+			printf("Entity after: %f, %f, %f \n", entity->x, entity->y, entity->z);
+			// entity->lerpTo(packet->x, packet->y, packet->z, packet->yRot, packet->xRot, 3);
 			// broadcast this packet to other clients
 			redistributePacket(packet, source);
-		}
+		//}
 	
 		player->setLastMoveTicks(minecraft->getTicks());
 	}
@@ -459,7 +465,7 @@ void ServerSideNetworkHandler::handle(const RakNet::RakNetGUID& source, RemoveBl
 				}
 			}
 
-			//oldTile->spawnResources(level, x, y, z, data, 1); //@todo
+			// oldTile->spawnResources(level, x, y, z, data, 1); //@todo
 			oldTile->playerDestroy(level, player, x, y, z, data);
 		}
 			
@@ -934,19 +940,19 @@ void ServerSideNetworkHandler::handle(const RakNet::RakNetGUID& source, Containe
 
 void ServerSideNetworkHandler::handle( const RakNet::RakNetGUID& source, SetHealthPacket* packet )
 {
-	LOGI("SetHealthPacket\n");
+	LOGI("net idi nahui\n");
 
-	for (unsigned int i = 0; i < level->players.size(); ++i) {
-		Player* p = level->players[i];
-		if (p->owner == source) {
-			if (packet->health <= -32) {
-				int diff = packet->health - SetHealthPacket::HEALTH_MODIFY_OFFSET;
-				if (diff > 0) p->hurt(NULL, diff);
-				else if (diff < 0) p->heal(-diff);
-			}
-			break;
-		}
-	}
+	// for (unsigned int i = 0; i < level->players.size(); ++i) {
+	// 	Player* p = level->players[i];
+	// 	if (p->owner == source) {
+	// 		if (packet->health <= -32) {
+	// 			int diff = packet->health - SetHealthPacket::HEALTH_MODIFY_OFFSET;
+	// 			if (diff > 0) p->hurt(NULL, diff);
+	// 			else if (diff < 0) p->heal(-diff);
+	// 		}
+	// 		break;
+	// 	}
+	// }
 }
 
 void ServerSideNetworkHandler::handle( const RakNet::RakNetGUID& source, SignUpdatePacket* packet ) {

src/server/ArgumentsSettings.cpp

@@ -17,6 +17,11 @@ ArgumentsSettings::ArgumentsSettings(int numArguments, char** arguments)
 				levelName = std::string(arguments[a+1]);
 				a++; // Skip the next argument since it's part of this one.
 			}
+		} else if(strcmp(arguments[a], "--gamemode") == 0) {
+			if(a + 1 < numArguments) {
+				gamemode = std::string(arguments[a+1]);
+				a++; // Skip the next argument since it's part of this one.
+			}
 		} else if(strcmp(arguments[a], "--leveldir") == 0) {
 			if(a + 1 < numArguments) {
 				levelDir = std::string(arguments[a+1]);
@@ -51,6 +56,9 @@ std::string ArgumentsSettings::getServerKey() {
 std::string ArgumentsSettings::getCachePath() {
 	return cachePath;
 }
+std::string ArgumentsSettings::getGamemode() {
+	return gamemode;
+}
 std::string ArgumentsSettings::getLevelDir() {
 	return levelDir;
 }

src/server/ArgumentsSettings.h

@@ -4,20 +4,27 @@
 class ArgumentsSettings {
 public:
 	ArgumentsSettings(int numArguments, char** arguments);
+
 	std::string getExternalPath();
 	std::string getLevelName();
 	std::string getServerKey();
 	std::string getCachePath();
 	std::string getLevelDir();
+	std::string getGamemode();
+
 	bool getShowHelp();
+
 	int getPort();
 private:
 	std::string cachePath;
 	std::string externalPath;
 	std::string levelName;
+	std::string gamemode;
 	std::string levelDir;
 	std::string serverKey;
+
 	bool showHelp;
+	
 	int port;
 };
 

src/server/ServerPlayer.cpp

@@ -72,6 +72,7 @@ void ServerPlayer::take( Entity* e, int orgCount ) {
 	TakeItemEntityPacket packet(e->entityId, entityId);
 	// SendInventoryPacket packet(this, false);
 	_mc->raknetInstance->send(packet);
+	printf("TakeItemEntityPacket \n");
 
 	LOGI("Inventory:\n");
 	for (int i = 0; i < inventory->numLinkedSlots; i++) {
@@ -174,3 +175,12 @@ void ServerPlayer::displayClientMessage( const std::string& messageId ) {
 	ChatPacket package(messageId);
 	_mc->raknetInstance->send(owner, package);
 }
+
+void ServerPlayer::causeFallDamage(float distance) {
+	int dmg = (int) ceil((distance - 3));
+	if (dmg > 0) {
+		SetHealthPacket packet(SetHealthPacket::HEALTH_MODIFY_OFFSET + dmg);
+		_mc->raknetInstance->send(owner, packet);
+	}
+	super::causeFallDamage(distance);
+}

src/server/ServerPlayer.h

@@ -52,6 +52,8 @@ public:
 
 	void setNewProto(bool proto) { isNewProto = proto; }
 	bool getProto() { return isNewProto; }
+
+	virtual void causeFallDamage(float distance);
 private:
 	void nextContainerCounter();
 	void setContainerMenu( BaseContainerMenu* menu );