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108 lines
3.2 KiB
C++
108 lines
3.2 KiB
C++
#include "minecraft/util/Log.h"
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#include "SetPlayerTeamPacket.h"
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#include <unordered_set>
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#include "app/linux/LinuxGame.h"
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#include "app/linux/Stubs/winapi_stubs.h"
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#include "PacketListener.h"
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#include "java/InputOutputStream/DataInputStream.h"
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#include "java/InputOutputStream/DataOutputStream.h"
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#include "minecraft/world/entity/player/Player.h"
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#include "minecraft/world/scores/Objective.h"
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#include "minecraft/world/scores/PlayerTeam.h"
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SetPlayerTeamPacket::SetPlayerTeamPacket() {
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name = "";
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displayName = "";
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prefix = "";
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suffix = "";
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method = 0;
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options = 0;
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}
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SetPlayerTeamPacket::SetPlayerTeamPacket(PlayerTeam* team, int method) {
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name = team->getName();
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this->method = method;
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if (method == METHOD_ADD || method == METHOD_CHANGE) {
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displayName = team->getDisplayName();
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prefix = team->getPrefix();
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suffix = team->getSuffix();
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options = team->packOptions();
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}
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if (method == METHOD_ADD) {
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std::unordered_set<std::string>* playerNames = team->getPlayers();
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players.insert(players.end(), playerNames->begin(), playerNames->end());
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}
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}
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SetPlayerTeamPacket::SetPlayerTeamPacket(PlayerTeam* team,
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std::vector<std::string>* playerNames,
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int method) {
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if (method != METHOD_JOIN && method != METHOD_LEAVE) {
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Log::info("Method must be join or leave for player constructor");
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#ifndef _CONTENT_PACKAGE
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assert(0);
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#endif
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}
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if (playerNames == nullptr || playerNames->empty()) {
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Log::info("Players cannot be null/empty");
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#ifndef _CONTENT_PACKAGE
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assert(0);
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#endif
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}
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this->method = method;
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name = team->getName();
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this->players.insert(players.end(), playerNames->begin(),
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playerNames->end());
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}
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void SetPlayerTeamPacket::read(DataInputStream* dis) {
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name = readUtf(dis, Objective::MAX_NAME_LENGTH);
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method = dis->readByte();
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if (method == METHOD_ADD || method == METHOD_CHANGE) {
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displayName = readUtf(dis, PlayerTeam::MAX_DISPLAY_NAME_LENGTH);
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prefix = readUtf(dis, PlayerTeam::MAX_PREFIX_LENGTH);
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suffix = readUtf(dis, PlayerTeam::MAX_SUFFIX_LENGTH);
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options = dis->readByte();
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}
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if (method == METHOD_ADD || method == METHOD_JOIN ||
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method == METHOD_LEAVE) {
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int count = dis->readShort();
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for (int i = 0; i < count; i++) {
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players.push_back(readUtf(dis, Player::MAX_NAME_LENGTH));
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}
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}
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}
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void SetPlayerTeamPacket::write(DataOutputStream* dos) {
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writeUtf(name, dos);
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dos->writeByte(method);
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if (method == METHOD_ADD || method == METHOD_CHANGE) {
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writeUtf(displayName, dos);
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writeUtf(prefix, dos);
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writeUtf(suffix, dos);
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dos->writeByte(options);
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}
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if (method == METHOD_ADD || method == METHOD_JOIN ||
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method == METHOD_LEAVE) {
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dos->writeShort(players.size());
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for (auto it = players.begin(); it != players.end(); ++it) {
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writeUtf(*it, dos);
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}
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}
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}
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void SetPlayerTeamPacket::handle(PacketListener* listener) {
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listener->handleSetPlayerTeamPacket(shared_from_this());
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}
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int SetPlayerTeamPacket::getEstimatedSize() { return 1 + 2 + name.length(); } |