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-rw-r--r--old/world/Block.cpp17
-rw-r--r--old/world/Block.hpp15
-rw-r--r--old/world/Collision.cpp28
-rw-r--r--old/world/Collision.hpp8
-rw-r--r--old/world/GameState.cpp383
-rw-r--r--old/world/GameState.hpp71
-rw-r--r--old/world/Section.cpp147
-rw-r--r--old/world/Section.hpp51
-rw-r--r--old/world/World.cpp129
-rw-r--r--old/world/World.hpp38
10 files changed, 0 insertions, 887 deletions
diff --git a/old/world/Block.cpp b/old/world/Block.cpp
deleted file mode 100644
index e88068a..0000000
--- a/old/world/Block.cpp
+++ /dev/null
@@ -1,17 +0,0 @@
-#include "Block.hpp"
-
-Block::~Block() {}
-
-Block::Block(unsigned short id, unsigned char state) : id(id), state(state) {}
-
-Block::Block() : id(0), state(0) {}
-
-bool operator<(const Block &lhs, const Block &rhs) {
- if (lhs.id < rhs.id)
- return true;
- if (lhs.id == rhs.id) {
- if (lhs.state != rhs.state)
- return lhs.state < rhs.state;
- }
- return false;
-}
diff --git a/old/world/Block.hpp b/old/world/Block.hpp
deleted file mode 100644
index 2f823fe..0000000
--- a/old/world/Block.hpp
+++ /dev/null
@@ -1,15 +0,0 @@
-#pragma once
-
-struct Block {
- Block();
-
- Block(unsigned short id, unsigned char state);
-
- ~Block();
-
- unsigned short id : 13;
- unsigned char state : 4;
- //unsigned char light:4;
-};
-
-bool operator<(const Block &lhs, const Block &rhs); \ No newline at end of file
diff --git a/old/world/Collision.cpp b/old/world/Collision.cpp
deleted file mode 100644
index 4f2c837..0000000
--- a/old/world/Collision.cpp
+++ /dev/null
@@ -1,28 +0,0 @@
-#include "Collision.hpp"
-
-bool TestCollision(AABB first, AABB second) {
- double firstXl = first.x;
- double firstXr = first.x + first.w;
-
- double firstYl = first.y;
- double firstYr = first.y + first.h;
-
- double firstZl = first.z;
- double firstZr = first.z + first.l;
-
-
- double secondXl = second.x;
- double secondXr = second.x + second.w;
-
- double secondYl = second.y;
- double secondYr = second.y + second.h;
-
- double secondZl = second.z;
- double secondZr = second.z + second.l;
-
- bool collidesOnX = firstXr >= secondXl && firstXl <= secondXr;
- bool collidesOnY = firstYr >= secondYl && firstYl <= secondYr;
- bool collidesOnZ = firstZr >= secondZl && firstZl <= secondZr;
-
- return collidesOnX && collidesOnY && collidesOnZ;
-}
diff --git a/old/world/Collision.hpp b/old/world/Collision.hpp
deleted file mode 100644
index b88fbf7..0000000
--- a/old/world/Collision.hpp
+++ /dev/null
@@ -1,8 +0,0 @@
-#pragma once
-
-struct AABB {
- double x,y,z;
- double w,l,h;
-};
-
-bool TestCollision(AABB first, AABB second); \ No newline at end of file
diff --git a/old/world/GameState.cpp b/old/world/GameState.cpp
deleted file mode 100644
index 3ccff37..0000000
--- a/old/world/GameState.cpp
+++ /dev/null
@@ -1,383 +0,0 @@
-#include "GameState.hpp"
-
-GameState::GameState(NetworkClient *Net, bool &quit) : nc(Net), isRunning(quit) {
- Front = glm::vec3(0.0f, 0.0f, -1.0f);
- this->SetPosition(glm::vec3(0.0f, 0.0f, 3.0f));
- this->WorldUp = glm::vec3(0.0f, 1.0f, 0.0f);
- this->updateCameraVectors();
-}
-
-void GameState::Update(float deltaTime) {
- if (g_IsGameStarted) {
- std::chrono::steady_clock clock;
- static auto timeOfPreviousSendedPacket(clock.now());
- auto delta = clock.now() - timeOfPreviousSendedPacket;
- using namespace std::chrono_literals;
- if (delta >= 50ms) {
- nc->SendPacket(std::make_shared<PacketPlayerPositionAndLookSB>(g_PlayerX, g_PlayerY, g_PlayerZ, g_PlayerYaw,
- g_PlayerPitch, g_OnGround));
- timeOfPreviousSendedPacket = clock.now();
- }
-
- const float gravity = -9.8f;
- g_PlayerVelocityY += gravity * deltaTime;
-
- bool isCollides = world.isPlayerCollides(g_PlayerX, g_PlayerY + g_PlayerVelocityY * deltaTime,
- g_PlayerZ);
- if (!isCollides) {
- g_PlayerY += g_PlayerVelocityY * deltaTime;
- g_OnGround = false;
- } else {
- g_PlayerVelocityY = 0;
- if (g_OnGround == false) {
- auto updatePacket = std::make_shared<PacketPlayerPosition>(g_PlayerX, g_PlayerY, g_PlayerZ, true);
- nc->SendPacket(updatePacket);
- }
- g_OnGround = true;
- }
-
- isCollides = world.isPlayerCollides(g_PlayerX + g_PlayerVelocityX * deltaTime, g_PlayerY,
- g_PlayerZ + g_PlayerVelocityZ * deltaTime);
- if (!isCollides) {
- g_PlayerX += g_PlayerVelocityX * deltaTime;
- g_PlayerZ += g_PlayerVelocityZ * deltaTime;
- }
-
- const float AirResistance = 10.0f;
- glm::vec3 vel(g_PlayerVelocityX, 0, g_PlayerVelocityZ);
- glm::vec3 resistForce = -vel * AirResistance * deltaTime;
- vel += resistForce;
- g_PlayerVelocityX = vel.x;
- g_PlayerVelocityZ = vel.z;
- }
-
-
- //Packet handling
- auto ptr = nc->ReceivePacket();
- while (ptr != nullptr) {
- switch ((PacketNamePlayCB) ptr->GetPacketId()) {
- case SpawnObject:
- break;
- case SpawnExperienceOrb:
- break;
- case SpawnGlobalEntity:
- break;
- case SpawnMob:
- break;
- case SpawnPainting:
- break;
- case SpawnPlayer:
- break;
- case AnimationCB:
- break;
- case Statistics:
- break;
- case BlockBreakAnimation:
- break;
- case UpdateBlockEntity:
- break;
- case BlockAction:
- break;
- case BlockChange:
- break;
- case BossBar:
- break;
- case ServerDifficulty:
- break;
- case TabCompleteCB:
- break;
- case ChatMessageCB:
- break;
- case MultiBlockChange:
- break;
- case ConfirmTransactionCB:
- break;
- case CloseWindowCB:
- break;
- case OpenWindow:
- break;
- case WindowItems:
- break;
- case WindowProperty:
- break;
- case SetSlot:
- break;
- case SetCooldown:
- break;
- case PluginMessageCB:
- break;
- case NamedSoundEffect:
- break;
- case DisconnectPlay: {
- auto packet = std::static_pointer_cast<PacketDisconnectPlay>(ptr);
- LOG(INFO) << "Disconnect reason: " << packet->Reason;
- isRunning = false;
- break;
- }
- case EntityStatus:
- break;
- case Explosion:
- break;
- case UnloadChunk:
- break;
- case ChangeGameState:
- break;
- case KeepAliveCB:
- LOG(WARNING) << "Receive KeepAlive packet in GameState handler";
- break;
- case ChunkData: {
- auto packet = std::static_pointer_cast<PacketChunkData>(ptr);
- world.ParseChunkData(packet);
- break;
- }
- case Effect:
- break;
- case Particle:
- break;
- case JoinGame: {
- auto packet = std::static_pointer_cast<PacketJoinGame>(ptr);
- g_PlayerEid = packet->EntityId;
- g_Gamemode = (packet->Gamemode & 0b11111011);
- g_Dimension = packet->Dimension;
- g_Difficulty = packet->Difficulty;
- g_MaxPlayers = packet->MaxPlayers;
- g_LevelType = packet->LevelType;
- g_ReducedDebugInfo = packet->ReducedDebugInfo;
- LOG(INFO) << "Gamemode is " << g_Gamemode << ", Difficulty is " << (int) g_Difficulty
- << ", Level Type is " << g_LevelType;
- break;
- }
- case Map:
- break;
- case EntityRelativeMove:
- break;
- case EntityLookAndRelativeMove:
- break;
- case EntityLook:
- break;
- case Entity:
- break;
- case VehicleMove:
- break;
- case OpenSignEditor:
- break;
- case PlayerAbilitiesCB:
- break;
- case CombatEvent:
- break;
- case PlayerListItem:
- break;
- case PlayerPositionAndLookCB: {
- auto packet = std::static_pointer_cast<PacketPlayerPositionAndLookCB>(ptr);
- if ((packet->Flags & 0x10) != 0) {
- g_PlayerPitch += packet->Pitch;
- } else {
- g_PlayerPitch = packet->Pitch;
- };
-
- if ((packet->Flags & 0x08) != 0) {
- g_PlayerYaw += packet->Yaw;
- } else {
- g_PlayerYaw = packet->Yaw;
- }
-
- if ((packet->Flags & 0x01) != 0) {
- g_PlayerX += packet->X;
- } else {
- g_PlayerX = packet->X;
- }
-
- if ((packet->Flags & 0x02) != 0) {
- g_PlayerY += packet->Y;
- } else {
- g_PlayerY = packet->Y;
- }
-
- if ((packet->Flags & 0x04) != 0) {
- g_PlayerZ += packet->Z;
- } else {
- g_PlayerZ = packet->Z;
- }
-
- //if (!g_IsGameStarted)
- LOG(INFO) << "PlayerPos is " << g_PlayerX << ", " << g_PlayerY << ", " << g_PlayerZ << "\t\tAngle: "
- << g_PlayerYaw << "," << g_PlayerPitch;
-
- g_IsGameStarted = true;
-
- auto packetResponse = std::make_shared<PacketTeleportConfirm>(packet->TeleportId);
- auto packetPerformRespawn = std::make_shared<PacketClientStatus>(0);
-
- nc->SendPacket(packetResponse);
- nc->SendPacket(packetPerformRespawn);
- break;
- }
- case UseBed:
- break;
- case UnlockRecipes:
- break;
- case DestroyEntities:
- break;
- case RemoveEntityEffect:
- break;
- case ResourcePackSend:
- break;
- case Respawn:
- break;
- case EntityHeadLook:
- break;
- case SelectAdvancementTab:
- break;
- case WorldBorder:
- break;
- case Camera:
- break;
- case HeldItemChangeCB:
- break;
- case DisplayScoreboard:
- break;
- case EntityMetadata:
- break;
- case AttachEntity:
- break;
- case EntityVelocity:
- break;
- case EntityEquipment:
- break;
- case SetExperience:
- break;
- case UpdateHealth: {
- auto packet = std::static_pointer_cast<PacketUpdateHealth>(ptr);
- g_PlayerHealth = packet->Health;
- if (g_PlayerHealth <= 0) {
- LOG(INFO) << "Player is dead. Respawning...";
- auto packetPerformRespawn = std::make_shared<PacketClientStatus>(0);
- nc->SendPacket(packetPerformRespawn);
- }
- break;
- }
- case ScoreboardObjective:
- break;
- case SetPassengers:
- break;
- case Teams:
- break;
- case UpdateScore:
- break;
- case SpawnPosition: {
- auto packet = std::static_pointer_cast<PacketSpawnPosition>(ptr);
- g_SpawnPosition = packet->Location;
- LOG(INFO) << "Spawn position is " << g_SpawnPosition.GetX() << "," << g_SpawnPosition.GetY() << ","
- << g_SpawnPosition.GetZ();
- break;
- }
- case TimeUpdate:
- break;
- case Title:
- break;
- case SoundEffect:
- break;
- case PlayerListHeaderAndFooter:
- break;
- case CollectItem:
- break;
- case EntityTeleport:
- break;
- case Advancements:
- break;
- case EntityProperties:
- break;
- case EntityEffect:
- break;
- }
- ptr = nc->ReceivePacket();
- }
-}
-
-void GameState::HandleMovement(GameState::Direction direction, float deltaTime) {
- const float PlayerSpeed = 40.0;
- float velocity = PlayerSpeed * deltaTime;
- glm::vec3 vel(g_PlayerVelocityX, g_PlayerVelocityY, g_PlayerVelocityZ);
- glm::vec3 front(cos(glm::radians(this->Yaw())) * cos(glm::radians(this->Pitch())), 0,
- sin(glm::radians(this->Yaw())) * cos(glm::radians(this->Pitch())));
- front = glm::normalize(front);
- glm::vec3 right = glm::normalize(glm::cross(front, this->WorldUp));
- switch (direction) {
- case FORWARD:
- vel += front * velocity;
- break;
- case BACKWARD:
- vel -= front * velocity;
- break;
- case RIGHT:
- vel += right * velocity;
- break;
- case LEFT:
- vel -= right * velocity;
- break;
- case JUMP:
- if (g_OnGround) {
- vel.y += 5;
- g_OnGround = false;
- }
- break;
- }
- g_PlayerVelocityX = vel.x;
- g_PlayerVelocityY = vel.y;
- g_PlayerVelocityZ = vel.z;
-}
-
-void GameState::HandleRotation(double yaw, double pitch) {
- this->SetYaw(Yaw() + yaw);
- this->SetPitch(Pitch() + pitch);
- if (this->Pitch() > 89.0f)
- this->SetPitch(89.0f);
- if (this->Pitch() < -89.0f)
- this->SetPitch(-89.0f);
- this->updateCameraVectors();
-
- auto updatePacket = std::make_shared<PacketPlayerLook>(g_PlayerYaw, g_PlayerPitch, g_OnGround);
- nc->SendPacket(updatePacket);
-}
-
-glm::mat4 GameState::GetViewMatrix() {
- auto pos = this->Position();
- pos.y+=1.62;
- return glm::lookAt(pos, pos + this->Front, this->Up);
-}
-
-void GameState::updateCameraVectors() {
- glm::vec3 front;
- front.x = cos(glm::radians(this->Yaw())) * cos(glm::radians(this->Pitch()));
- front.y = sin(glm::radians(this->Pitch()));
- front.z = sin(glm::radians(this->Yaw())) * cos(glm::radians(this->Pitch()));
- this->Front = glm::normalize(front);
- this->Right = glm::normalize(glm::cross(this->Front, this->WorldUp));
- this->Up = glm::normalize(glm::cross(this->Right, this->Front));
-}
-
-float GameState::Yaw() {
- return g_PlayerYaw + 90;
-}
-
-float GameState::Pitch() {
- return -g_PlayerPitch;
-}
-
-void GameState::SetYaw(float yaw) {
- g_PlayerYaw = yaw - 90;
-}
-
-void GameState::SetPitch(float pitch) {
- g_PlayerPitch = -pitch;
-}
-
-glm::vec3 GameState::Position() {
- return glm::vec3(g_PlayerX, g_PlayerY, g_PlayerZ);
-}
-
-void GameState::SetPosition(glm::vec3 Position) {
- g_PlayerX = Position.x;
- g_PlayerY = Position.y;
- g_PlayerZ = Position.z;
-}
diff --git a/old/world/GameState.hpp b/old/world/GameState.hpp
deleted file mode 100644
index 2635054..0000000
--- a/old/world/GameState.hpp
+++ /dev/null
@@ -1,71 +0,0 @@
-#pragma once
-
-#include <nlohmann/json.hpp>
-#include <glm/glm.hpp>
-#include <glm/gtc/matrix_transform.hpp>
-
-#include "World.hpp"
-#include "../network/NetworkClient.hpp"
-#include "../Vector.hpp"
-
-class GameState {
- NetworkClient *nc;
-public:
- GameState(NetworkClient *NetClient, bool &quit);
-
- void Update(float deltaTime);
-
- //Navigation
- enum Direction {
- FORWARD, BACKWARD, LEFT, RIGHT, JUMP
- };
- void HandleMovement(GameState::Direction direction, float deltaTime);
- void HandleRotation(double yaw, double pitch);
- glm::mat4 GetViewMatrix();
- void updateCameraVectors();
-
- float Yaw();
- float Pitch();
- void SetYaw(float yaw);
- void SetPitch(float pitch);
-
- glm::vec3 Position();
- void SetPosition(glm::vec3 Position);
- glm::vec3 Front;
- glm::vec3 Up;
- glm::vec3 Right;
- glm::vec3 WorldUp;
-
- //Everything other
- World world;
- bool &isRunning;
-
- std::string g_PlayerUuid;
- std::string g_PlayerName;
- bool g_IsGameStarted;
- int g_PlayerEid;
- int g_Gamemode;
- int g_Dimension;
- byte g_Difficulty;
- byte g_MaxPlayers;
- std::string g_LevelType;
- bool g_ReducedDebugInfo;
- Vector g_SpawnPosition;
- bool g_PlayerInvulnerable;
- bool g_PlayerFlying;
- bool g_PlayerAllowFlying;
- bool g_PlayerCreativeMode;
- float g_PlayerFlyingSpeed;
- float g_PlayerFovModifier;
- float g_PlayerPitch;
- float g_PlayerYaw;
- double g_PlayerX;
- double g_PlayerY;
- double g_PlayerZ;
- float g_PlayerHealth;
-
- bool g_OnGround = true;
- double g_PlayerVelocityX = 0;
- double g_PlayerVelocityY = 0;
- double g_PlayerVelocityZ = 0;
-};
diff --git a/old/world/Section.cpp b/old/world/Section.cpp
deleted file mode 100644
index 8b86afd..0000000
--- a/old/world/Section.cpp
+++ /dev/null
@@ -1,147 +0,0 @@
-#include "Section.hpp"
-
-
-Section::Section(Vector position, byte *dataBlocks, size_t dataBlocksLength, byte *dataLight, byte *dataSky,
- byte bitsPerBlock,
- std::vector<unsigned short> palette) {
- worldPosition = position;
-
- m_dataBlocksLen = dataBlocksLength;
- m_dataBlocks = new byte[m_dataBlocksLen];
- std::copy(dataBlocks, dataBlocks + m_dataBlocksLen, m_dataBlocks);
-
- m_dataLight = new byte[2048];
- std::copy(dataLight, dataLight + 2048, m_dataLight);
-
- if (dataSky) {
- m_dataSkyLight = new byte[2048];
- std::copy(dataSky, dataSky + 2048, m_dataSkyLight);
- }
-
- m_palette = palette;
- m_bitsPerBlock = bitsPerBlock;
-}
-
-Section::~Section() {
- delete[] m_dataBlocks;
- m_dataBlocksLen = 0;
- m_dataBlocks = nullptr;
- delete[] m_dataLight;
- m_dataLight = nullptr;
- delete[] m_dataSkyLight;
- m_dataSkyLight = nullptr;
-}
-
-Block &Section::GetBlock(Vector pos) {
- return m_blocks[pos.GetY() * 256 + pos.GetZ() * 16 + pos.GetX()];
-}
-
-double totalParsingTime = 0;
-
-void Section::Parse() {
- if (!m_blocks.empty())
- return;
-
- long long *longArray = reinterpret_cast<long long *>(m_dataBlocks);
- for (size_t i = 0; i < m_dataBlocksLen / 8; i++)
- endswap(&longArray[i]);
- std::vector<unsigned short> blocks;
- blocks.reserve(4096);
- {
- auto begin = std::chrono::steady_clock::now();
- int bitPos = 0;
- unsigned short t = 0;
- for (size_t i = 0; i < m_dataBlocksLen; i++) {
- for (int j = 0; j < 8; j++) {
- t |= (m_dataBlocks[i] & 0x01) ? 0x80 : 0x00;
- t >>= 1;
- m_dataBlocks[i] >>= 1;
- bitPos++;
- if (bitPos >= m_bitsPerBlock) {
- bitPos = 0;
- t >>= m_bitsPerBlock - 1;
- blocks.push_back(t);
- t = 0;
- }
- }
- }
- auto end = std::chrono::steady_clock::now();
- std::chrono::duration<double, std::milli> time = end - begin;
- totalParsingTime += time.count();
- }
- std::vector<byte> light;
- light.reserve(4096);
- for (int i = 0; i < 2048; i++) {
- byte t = m_dataLight[i];
- byte first = t & 0b11110000;
- byte second = t >> 4;
- light.push_back(first);
- light.push_back(second);
- }
- for (int i = 0; i < 4096; i++) {
- unsigned short blockId = m_palette.size() > 0 ? m_palette[blocks[i]] : blocks[i];
- Block block(blockId >> 4, blockId & 0xF);
- m_blocks.push_back(block);
- }
- delete[] m_dataBlocks;
- m_dataBlocksLen = 0;
- m_dataBlocks = nullptr;
- delete[] m_dataLight;
- m_dataLight = nullptr;
- delete[] m_dataSkyLight;
- m_dataSkyLight = nullptr;
-
- parseWaiter.notify_all();
-}
-
-Section &Section::operator=(Section other) {
- std::swap(*this, other);
- return *this;
-}
-
-void swap(Section &a, Section &b) {
- using std::swap;
- swap(a.m_dataBlocksLen, b.m_dataBlocksLen);
- swap(a.m_dataBlocks, b.m_dataBlocks);
- swap(a.m_dataLight, b.m_dataLight);
- swap(a.m_dataSkyLight, b.m_dataSkyLight);
- swap(a.m_blocks, b.m_blocks);
- swap(a.m_palette, b.m_palette);
- swap(a.m_bitsPerBlock, b.m_bitsPerBlock);
-}
-
-Section::Section(const Section &other) {
- worldPosition = other.worldPosition;
- m_dataBlocksLen = other.m_dataBlocksLen;
- if (other.m_blocks.empty()) {
- m_dataBlocks = new byte[m_dataBlocksLen];
- std::copy(other.m_dataBlocks, other.m_dataBlocks + m_dataBlocksLen, m_dataBlocks);
-
- m_dataLight = new byte[2048];
- std::copy(other.m_dataLight, other.m_dataLight + 2048, m_dataLight);
-
- if (other.m_dataSkyLight) {
- m_dataSkyLight = new byte[2048];
- std::copy(other.m_dataSkyLight, other.m_dataSkyLight + 2048, m_dataSkyLight);
- }
- } else {
- std::copy(other.m_blocks.begin(), other.m_blocks.end(), std::back_inserter(m_blocks));
- }
-
- m_palette = other.m_palette;
- m_bitsPerBlock = other.m_bitsPerBlock;
-}
-
-Vector Section::GetPosition() {
- return worldPosition;
-}
-
-size_t Section::GetHash() {
- if (m_blocks.empty()) return 0;
-
- unsigned char *from = reinterpret_cast<unsigned char *>(m_blocks.data());
- size_t length = m_blocks.size() * sizeof(Block);
-
- std::string str(from, from + length);
- return std::hash<std::string>{}(str);
-} \ No newline at end of file
diff --git a/old/world/Section.hpp b/old/world/Section.hpp
deleted file mode 100644
index e98e231..0000000
--- a/old/world/Section.hpp
+++ /dev/null
@@ -1,51 +0,0 @@
-#pragma once
-
-#include <vector>
-#include <map>
-#include <condition_variable>
-#include <functional>
-
-#include <easylogging++.h>
-
-#include "Block.hpp"
-#include "../Vector.hpp"
-#include "../Utility.hpp"
-
-const int SECTION_WIDTH = 16;
-const int SECTION_LENGTH = 16;
-const int SECTION_HEIGHT = 16;
-
-class Section {
- std::vector<unsigned short> m_palette;
- byte *m_dataBlocks = nullptr;
- size_t m_dataBlocksLen;
- byte *m_dataLight = nullptr;
- byte *m_dataSkyLight = nullptr;
- byte m_bitsPerBlock = 0;
- std::vector<Block> m_blocks;
- std::condition_variable parseWaiter;
-
- Section();
-
- Vector worldPosition;
-
-public:
- void Parse();
-
- Section(Vector position, byte *dataBlocks, size_t dataBlocksLength, byte *dataLight, byte *dataSky, byte bitsPerBlock,
- std::vector<unsigned short> palette);
-
- ~Section();
-
- Block &GetBlock(Vector pos);
-
- Section &operator=(Section other);
-
- friend void swap(Section &a, Section &b);
-
- Section(const Section &other);
-
- Vector GetPosition();
-
- size_t GetHash();
-}; \ No newline at end of file
diff --git a/old/world/World.cpp b/old/world/World.cpp
deleted file mode 100644
index 487f4ba..0000000
--- a/old/world/World.cpp
+++ /dev/null
@@ -1,129 +0,0 @@
-#include "World.hpp"
-
-void World::ParseChunkData(std::shared_ptr<PacketChunkData> packet) {
- StreamBuffer chunkData(packet->Data.data(), packet->Data.size());
- std::bitset<16> bitmask(packet->PrimaryBitMask);
- for (int i = 0; i < 16; i++) {
- if (bitmask[i]) {
- Vector chunkPosition = Vector(packet->ChunkX, i, packet->ChunkZ);
- Section section = ParseSection(&chunkData, chunkPosition);
- section.Parse();
- sectionMutexes[chunkPosition].lock();
- auto it = sections.find(chunkPosition);
- if (it == sections.end()) {
- sections.insert(std::make_pair(chunkPosition, section));
- } else {
- using std::swap;
- swap(it->second, section);
- }
- sectionMutexes[chunkPosition].unlock();
- }
- }
-}
-
-Section World::ParseSection(StreamInput *data, Vector position) {
- unsigned char bitsPerBlock = data->ReadUByte();
- int paletteLength = data->ReadVarInt();
- std::vector<unsigned short> palette;
- for (int i = 0; i < paletteLength; i++) {
- palette.push_back(data->ReadVarInt());
- }
- int dataArrayLength = data->ReadVarInt();
- auto dataArray = data->ReadByteArray(dataArrayLength * 8);
- auto blockLight = data->ReadByteArray(4096 / 2);
- std::vector<unsigned char> skyLight;
- if (dimension == 0)
- skyLight = data->ReadByteArray(4096 / 2);
- return Section(position, dataArray.data(), dataArray.size(), blockLight.data(),
- (skyLight.size() > 0 ? skyLight.data() : nullptr), bitsPerBlock, palette);
-}
-
-World::~World() {
-}
-
-World::World() {
-
-}
-
-bool World::isPlayerCollides(double X, double Y, double Z) {
- Vector PlayerChunk(floor(X / 16.0), floor(Y / 16.0), floor(Z / 16.0));
- std::vector<Vector> closestSectionsCoordinates = {
- Vector(PlayerChunk.GetX(), PlayerChunk.GetY(), PlayerChunk.GetZ()),
- Vector(PlayerChunk.GetX() + 1, PlayerChunk.GetY(), PlayerChunk.GetZ()),
- Vector(PlayerChunk.GetX() - 1, PlayerChunk.GetY(), PlayerChunk.GetZ()),
- Vector(PlayerChunk.GetX(), PlayerChunk.GetY() + 1, PlayerChunk.GetZ()),
- Vector(PlayerChunk.GetX(), PlayerChunk.GetY() - 1, PlayerChunk.GetZ()),
- Vector(PlayerChunk.GetX(), PlayerChunk.GetY(), PlayerChunk.GetZ() + 1),
- Vector(PlayerChunk.GetX(), PlayerChunk.GetY(), PlayerChunk.GetZ() - 1),
- };
- std::vector<std::map<Vector, Section>::iterator> closestSections;
- for (auto &coord:closestSectionsCoordinates) {
- auto it = sections.find(coord);
- if (it != sections.end())
- closestSections.push_back(it);
- }
- if (closestSections.empty())
- return false;
-
- for (auto &it:closestSections) {
-
- const double PlayerWidth = 0.6;
- const double PlayerHeight = 1.82;
- const double PlayerLength = 0.6;
-
- AABB playerColl;
- playerColl.x = X - PlayerWidth / 2.0;
- playerColl.w = PlayerWidth;
- playerColl.y = Y;
- playerColl.h = PlayerHeight;
- playerColl.z = Z - PlayerLength / 2.0;
- playerColl.l = PlayerLength;
-
- for (int x = 0; x < 16; x++) {
- for (int y = 0; y < 16; y++) {
- for (int z = 0; z < 16; z++) {
- Block block = it->second.GetBlock(Vector(x, y, z));
- if (block.id == 0 || block.id == 31)
- continue;
- AABB blockColl{(x + it->first.GetX() * 16.0),
- (y + it->first.GetY() * 16.0),
- (z + it->first.GetZ() * 16.0), 1, 1, 1};
- if (TestCollision(playerColl, blockColl))
- return true;
- }
- }
- }
- }
- return false;
-}
-
-Block &World::GetBlock(Vector pos) {
- Vector sectionPos (floor(pos.GetX() / 16.0f),floor(pos.GetY() / 16.0f),floor(pos.GetZ()/16.0f));
- Vector inSectionPos = pos - (sectionPos * 16);
- if (sections.find(sectionPos)==sections.end()){
- static Block block(0,0);
- return block;
- }
- sectionMutexes[sectionPos].lock();
- Block& block = sections.find(sectionPos)->second.GetBlock(inSectionPos);
- sectionMutexes[sectionPos].unlock();
- return block;
-}
-
-std::vector<Vector> World::GetSectionsList() {
- std::vector<Vector> sectionsList;
- for (auto& it:sections) {
- sectionsList.push_back(it.first);
- }
- return sectionsList;
-}
-
-Section &World::GetSection(Vector sectionPos) {
- sectionMutexes[sectionPos].lock();
- sectionMutexes[sectionPos].unlock();
- return sections.find(sectionPos)->second;
-}
-
-glm::vec3 World::Raycast(glm::vec3 position, glm::vec3 direction, float maxLength, float minPrecision) {
- return glm::vec3(position * direction / maxLength * minPrecision);
-}
diff --git a/old/world/World.hpp b/old/world/World.hpp
deleted file mode 100644
index 05fe57d..0000000
--- a/old/world/World.hpp
+++ /dev/null
@@ -1,38 +0,0 @@
-#pragma once
-
-#include <map>
-#include <bitset>
-
-#include <easylogging++.h>
-
-#include <old/world/Block.hpp>
-#include <old/world/Section.hpp>
-#include <old/network/Packet.hpp>
-#include <old/world/Collision.hpp>
-
-class World {
- std::map<Vector, Section> sections;
- std::map<Vector, std::mutex> sectionMutexes;
- int dimension = 0;
-
- Section ParseSection(StreamInput *data, Vector position);
-
- World(const World &other);
- World &operator=(const World &other);
-public:
- World();
-
- ~World();
-
- void ParseChunkData(std::shared_ptr<PacketChunkData> packet);
-
- bool isPlayerCollides(double X, double Y, double Z);
-
- Block &GetBlock(Vector pos);
-
- std::vector<Vector> GetSectionsList();
-
- Section &GetSection(Vector sectionPos);
-
- glm::vec3 Raycast(glm::vec3 position, glm::vec3 direction, float maxLength = 1000.0f, float minPrecision = 0.01f);
-}; \ No newline at end of file
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-23 13:43:59 +0100