feat(packet): implement zstd compression and refactor packet decoding

Increase header length to 12 bytes, add CompressType and PacketHeader struct, and implement decode_packet_header. Update CMake to find zstd and link against it, adding Findzstd module.

.github/workflows/format-check.yml

@@ -1,3 +1,4 @@
+# .github/workflows/format-check.yml
 name: Code Format Check
 
 on: [push, pull_request]
@@ -8,22 +9,9 @@ permissions:
 jobs:
   formatting:
     runs-on: ubuntu-latest
-
+    container: silkeh/clang:latest   
     steps:
       - uses: actions/checkout@v4
-
-      - name: Install LLVM 22
-        run: |
-          wget https://apt.llvm.org/llvm.sh
-          chmod +x llvm.sh
-          sudo ./llvm.sh 22
-
-          sudo apt-get install -y clang-format-22
-
-          clang-format-22 --version
-
       - name: Run clang-format
         run: |
-          find src include \
-            \( -name '*.cpp' -o -name '*.hpp' \) \
-            -print0 | xargs -0 clang-format-22 --dry-run --Werror
+          find src include -name '*.cpp' -o -name '*.h' -print0 | xargs -0 clang-format --dry-run --Werror

.github/workflows/release-build.yml

@@ -1,161 +0,0 @@
-name: Release-Build
-
-on:
-  workflow_dispatch:
-    inputs:
-      version:
-        description: Version
-        required: false
-        default: dev
-
-  push:
-    tags:
-      - "v*"
-
-permissions:
-  contents: write
-
-jobs:
-
-  build:
-    strategy:
-      fail-fast: false
-      matrix:
-        include:
-          - os: windows-2022
-            platform: windows
-            
-
-    runs-on: ${{ matrix.os }}
-    env:
-            VCPKG_BINARY_SOURCES: clear;files,${{ github.workspace }}/.vcpkg-cache,readwrite
-    steps:
-
-      - uses: actions/checkout@v4
-
-
-      - name: Get Version
-        id: version
-        shell: bash
-        run: |
-          if [[ "${GITHUB_REF}" == refs/tags/* ]]; then
-            VERSION="${GITHUB_REF_NAME#v}"
-          else
-            VERSION="${{ github.event.inputs.version }}"
-          fi
-
-          echo "version=$VERSION" >> "$GITHUB_OUTPUT"
-
-      - name: Setup MSVC
-        if: matrix.platform == 'windows'
-        uses: ilammy/msvc-dev-cmd@v1
-      - name: Cache vcpkg
-        uses: actions/cache@v4
-        with:
-          path: .vcpkg-cache
-          key: ${{ runner.os }}-vcpkg-${{ hashFiles('vcpkg.json') }}
-          restore-keys: |
-            ${{ runner.os }}-vcpkg-
-      - name: Bootstrap vcpkg
-        run: |
-          git clone https://github.com/microsoft/vcpkg.git
-          ./vcpkg/bootstrap-vcpkg.bat
-      
-      - name: Configure
-        if: matrix.platform == 'windows'
-        run: >
-          cmake
-          -B build
-          -G Ninja
-          -DCMAKE_BUILD_TYPE=Release
-          -DCMAKE_TOOLCHAIN_FILE=${{ github.workspace }}/vcpkg/scripts/buildsystems/vcpkg.cmake
-          -DVCPKG_TARGET_TRIPLET=x64-windows-release
-          -DVCPKG_BUILD_TYPE=release
-          -DBUILD_TESTING=OFF
-          "-DCUBED_VERSION=${{ steps.version.outputs.version }}"
-
-      - name: Build
-        run: cmake --build build --config Release --target Cubed
-
-      - name: Copy assets
-        if: matrix.platform == 'windows'
-        shell: pwsh
-        run: |
-          if (Test-Path assets) {
-            Copy-Item -Path assets -Destination build/Cubed -Recurse
-          } else {
-            Write-Warning "assets folder not found, skipping copy"
-          }
-
-      - name: Create Zip
-        if: matrix.platform == 'windows'
-        shell: pwsh
-        run: |
-          Compress-Archive `
-            -Path build/Cubed/* `
-            -DestinationPath Cubed-${{ steps.version.outputs.version }}-windows-x64.zip
-      
-      ####################################################################
-      # Upload
-      ####################################################################
-
-      - name: Upload Windows Artifacts
-        if: matrix.platform == 'windows'
-        uses: actions/upload-artifact@v4
-        with:
-          name: windows
-          path: |
-            *.zip
-
-  ##########################################################################
-  # Release
-  ##########################################################################
-
-  release:
-
-    needs: build
-
-    runs-on: ubuntu-latest
-
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          fetch-depth: 1   
-
-      - name: Download Artifacts
-        uses: actions/download-artifact@v4
-        with:
-          path: artifacts
-
-      - name: Generate SHA256
-        run: |
-          cd artifacts
-
-          find . -type f | while read file
-          do
-            sha256sum "$file"
-          done > SHA256SUMS
-          
-      - name: Determine prerelease
-        id: prerelease
-        run: |
-          MAIN_BRANCH="${{ github.event.repository.default_branch }}"
-          git fetch origin "$MAIN_BRANCH" --depth=1 2>/dev/null || true
-
-          if git merge-base --is-ancestor "${{ github.sha }}" "origin/$MAIN_BRANCH"; then
-            echo "is_prerelease=false" >> $GITHUB_OUTPUT
-            echo "is_prerelease=false"
-          else
-            echo "is_prerelease=true" >> $GITHUB_OUTPUT
-            echo "is_prerelease=true"
-          fi
-
-      - name: Release
-        uses: softprops/action-gh-release@v2
-        with:
-          files: |
-            artifacts/**/*
-            artifacts/SHA256SUMS
-          generate_release_notes: true
-          draft: false
-          prerelease: ${{ steps.prerelease.outputs.is_prerelease }}

.gitignore

@@ -41,7 +41,5 @@ CMakeError.log
 *~
 .DS_Store
 assets/config.toml
-assets/server-config.toml
 .venv/
-pyout/
-vcpkg_installed/
+pyout/

CMakeLists.txt

@@ -1,9 +1,4 @@
-cmake_minimum_required(VERSION 3.21)
-
-if(APPLE)
-    message(FATAL_ERROR "This game does not support macOS")
-endif()
-
+cmake_minimum_required(VERSION 3.14...3.24)
 project(Cubed LANGUAGES C CXX)
 
 set(CMAKE_CXX_STANDARD 23)
@@ -11,154 +6,245 @@ set(CMAKE_CXX_STANDARD_REQUIRED ON)
 set(CMAKE_CXX_EXTENSIONS OFF)
 set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
 
-if(NOT CMAKE_CONFIGURATION_TYPES
-   AND NOT CMAKE_BUILD_TYPE)
-
-    set(CMAKE_BUILD_TYPE Debug CACHE STRING "" FORCE)
-
-endif()
-
-if(NOT DEFINED CUBED_VERSION)
-    set(CUBED_VERSION "dev")
+if(NOT CMAKE_BUILD_TYPE)
+    set(CMAKE_BUILD_TYPE Debug)
 endif()
 
 set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/${PROJECT_NAME})
 set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/${PROJECT_NAME})
 set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
 
-list(APPEND CMAKE_MODULE_PATH 
-    "${CMAKE_CURRENT_SOURCE_DIR}/cmake"
-    "${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules"
+if(MSVC)
+    add_compile_options(/utf-8)
+endif()
+list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules")
+find_package(OpenGL REQUIRED)
+find_package(Protobuf REQUIRED)
+find_package(absl REQUIRED)
+find_package(zstd REQUIRED)
+
+if (UNIX AND NOT APPLE)
+    find_package(Freetype REQUIRED)
+    find_package(PkgConfig REQUIRED)
+    pkg_check_modules(EGL REQUIRED egl)
+    pkg_check_modules(Wayland REQUIRED wayland-client wayland-egl)
+    find_package(glfw3 REQUIRED)   
+endif()
+
+add_library(glad STATIC third_party/glad/src/glad.c)
+target_include_directories(glad PUBLIC third_party/glad/include)
+
+include(FetchContent)
+
+if (WIN32)
+    FetchContent_Declare(
+        glfw
+        GIT_REPOSITORY https://github.com/glfw/glfw.git
+        GIT_TAG 3.4  
+    )
+
+    set(GLFW_BUILD_DOCS OFF CACHE BOOL "" FORCE)
+    set(GLFW_BUILD_TESTS OFF CACHE BOOL "" FORCE)
+    set(GLFW_BUILD_EXAMPLES OFF CACHE BOOL "" FORCE)
+    set(GLFW_INSTALL OFF CACHE BOOL "" FORCE)         
+    set(GLFW_VULKAN_STATIC ON CACHE BOOL "" FORCE)     
+    set(GLFW_STATIC ON CACHE BOOL "" FORCE)          
+
+    FetchContent_MakeAvailable(glfw)
+
+    FetchContent_Declare(
+        freetype
+        GIT_REPOSITORY https://gitlab.freedesktop.org/freetype/freetype.git
+        GIT_TAG VER-2-14-3
+    )
+    FetchContent_MakeAvailable(freetype)
+    if(TARGET freetype)
+    add_library(Freetype::Freetype ALIAS freetype)
+    endif()
+    set(_BUILD_SHARED_LIBS_SAVED ${BUILD_SHARED_LIBS})
+    set(BUILD_SHARED_LIBS ON)
+
+    FetchContent_Declare(
+    onetbb                           
+    GIT_REPOSITORY https://github.com/uxlfoundation/oneTBB.git
+    GIT_TAG v2023.0.0
+    )
+    set(BUILD_TESTING OFF CACHE BOOL "Build tests" FORCE)
+    set(TBB_TEST OFF CACHE BOOL "Build TBB tests" FORCE)
+    FetchContent_MakeAvailable(onetbb)
+
+    set(BUILD_SHARED_LIBS ${_BUILD_SHARED_LIBS_SAVED})
+    unset(_BUILD_SHARED_LIBS_SAVED)
+
+endif()
+
+FetchContent_Declare(
+    glm
+    GIT_REPOSITORY https://github.com/g-truc/glm.git
+    GIT_TAG 1.0.3 
+    
 )
-
-include(Dependencies)
-
-add_subdirectory(third_party/glad)
+FetchContent_MakeAvailable(glm)
+FetchContent_Declare(
+    soil2
+    GIT_REPOSITORY https://github.com/SpartanJ/SOIL2.git
+    GIT_TAG 1.31  
+    
+)
+FetchContent_MakeAvailable(soil2)
+FetchContent_Declare(
+    tomlplusplus
+    GIT_REPOSITORY https://github.com/marzer/tomlplusplus.git
+    GIT_TAG v3.4.0
+)
+FetchContent_MakeAvailable(tomlplusplus)
 
 add_subdirectory(third_party/imgui)
 
-add_subdirectory(third_party/dr_libs)
 
-add_subdirectory(third_party/stb)
-
-add_executable(${PROJECT_NAME})
-
-add_subdirectory(src)
 
+add_executable(${PROJECT_NAME}
+    src/main.cpp
+    src/app.cpp
+    src/debug_collector.cpp
+    src/camera.cpp
+    src/config.cpp
+    src/dev_panel.cpp
+    src/gameplay/biome.cpp
+    src/gameplay/chunk_generator.cpp
+    src/gameplay/tree.cpp
+    src/input.cpp
+    src/map_table.cpp
+    src/renderer.cpp
+    src/shader.cpp
+    src/texture_manager.cpp
+    src/tools/cubed_random.cpp
+    src/tools/math_tools.cpp
+    src/tools/shader_tools.cpp
+    src/tools/font.cpp
+    src/tools/perlin_noise.cpp
+    src/ui/text.cpp
+    src/window.cpp
+    src/gameplay/builders/biome_builder.cpp
+    src/gameplay/builders/plain_builder.cpp
+    src/gameplay/builders/mountain_builder.cpp
+    src/gameplay/builders/river_builder.cpp
+    src/gameplay/builders/desert_builder.cpp
+    src/gameplay/builders/forest_builder.cpp
+    src/gameplay/cave_carver.cpp
+    src/gameplay/cave_path.cpp
+    src/gameplay/builders/snowy_plain_builder.cpp
+    src/gameplay/river_worm.cpp
+    src/gameplay/river_path.cpp
+    src/block.cpp
+    src/gameplay/vertex_data.cpp
+    src/gameplay/builders/ocean_builder.cpp
+    src/gameplay/network_server.cpp
+    src/gameplay/server_world.cpp
+    src/gameplay/client_world.cpp
+    src/gameplay/server_chunk.cpp
+    src/gameplay/client_chunk.cpp
+    src/gameplay/server_player.cpp
+    src/gameplay/client_player.cpp
+    src/gameplay/session.cpp
+    src/gameplay/network_client.cpp
+)
 file(GLOB_RECURSE PROTO_FILES
     ${CMAKE_CURRENT_SOURCE_DIR}/src/proto/*.proto
 )
-
 protobuf_generate(
     TARGET ${PROJECT_NAME}           
     LANGUAGE cpp         
     PROTOS ${PROTO_FILES}
     IMPORT_DIRS ${CMAKE_CURRENT_SOURCE_DIR}/src/proto
 )
+if(CMAKE_BUILD_TYPE STREQUAL "Debug")
+    message(STATUS "Building with AddressSanitizer enabled for target: ${PROJECT_NAME}")
 
-configure_file(
-    src/version.hpp.in
-    ${CMAKE_BINARY_DIR}/generated/version.hpp
-    @ONLY
-)
+    target_compile_options(${PROJECT_NAME} PRIVATE
+        #-fsanitize=address
+        #-fsanitize=thread
+        -fno-omit-frame-pointer   
+        -g                        
+    )
 
-target_compile_options(${PROJECT_NAME}
-    PRIVATE
-        $<$<CONFIG:Debug>:-fno-omit-frame-pointer>
-        $<$<CONFIG:Debug>:-g>
-        #$<$<CONFIG:Debug>:-fsanitize=address>
-        #$<$<CONFIG:Debug>:-fsanitize=thread>
+    target_link_options(${PROJECT_NAME} PRIVATE
+        #-fsanitize=address
+        #-fsanitize=thread
+    )
 
-        $<$<CXX_COMPILER_ID:GNU,Clang>:-Wall>
-        $<$<CXX_COMPILER_ID:GNU,Clang>:-Wextra>
-        $<$<CXX_COMPILER_ID:GNU,Clang>:-Wpedantic>
-
-        $<$<CXX_COMPILER_ID:MSVC>:/utf-8>
-        $<$<CXX_COMPILER_ID:MSVC>:/W4>
-)
-
-target_link_options(${PROJECT_NAME}
-    PRIVATE
-        #$<$<CONFIG:Debug>:-fsanitize=address>
-        #$<$<CONFIG:Debug>:-fsanitize=thread>
-)
-
-target_compile_definitions(${PROJECT_NAME}
-    PRIVATE
-        ASIO_STANDALONE
-        ASIO_NO_DEPRECATED
-        $<$<CONFIG:Debug>:DEBUG_MODE>
-        $<$<CXX_COMPILER_ID:MSVC>:
-            WIN32_LEAN_AND_MEAN
-            NOMINMAX
-            _CRT_SECURE_NO_WARNINGS
-        >
-)
-
-if(CMAKE_CONFIGURATION_TYPES)
-    # Visual Studio / Xcode multi-configuration generator
-    target_compile_definitions(${PROJECT_NAME}
-        PRIVATE
-            ASSETS_PATH="$<$<CONFIG:Debug>:${PROJECT_SOURCE_DIR}/assets/>$<$<NOT:$<CONFIG:Debug>>:./assets/>"
+    target_compile_definitions(${PROJECT_NAME} PRIVATE DEBUG_MODE)
+    target_compile_definitions(${PROJECT_NAME} PRIVATE 
+        ASSETS_PATH="${CMAKE_SOURCE_DIR}/assets/"
     )
 else()
-    # Ninja / Makefiles single-configuration generator
-    if(CMAKE_BUILD_TYPE STREQUAL "Debug")
-        target_compile_definitions(${PROJECT_NAME}
-            PRIVATE
-                ASSETS_PATH="${PROJECT_SOURCE_DIR}/assets/"
-        )
-    else()
-        target_compile_definitions(${PROJECT_NAME}
-            PRIVATE
-                ASSETS_PATH="./assets/"
-        )
-    endif()
+    target_compile_definitions(${PROJECT_NAME} PRIVATE 
+        ASSETS_PATH="./assets/"
+    )
 endif()
 
-
-target_include_directories(${PROJECT_NAME}
-    PRIVATE
-        ${PROJECT_SOURCE_DIR}/include
-        ${PROJECT_SOURCE_DIR}/third_party/asio/include
-        ${CMAKE_BINARY_DIR}/generated
-        ${PROJECT_BINARY_DIR}
-        ${PROJECT_BINARY_DIR}/src
-
+target_include_directories(${PROJECT_NAME} PRIVATE ${CMAKE_SOURCE_DIR}/include)
+target_include_directories(${PROJECT_NAME} PRIVATE
+    ${CMAKE_SOURCE_DIR}/third_party/asio/include
 )
 
-
+target_include_directories(${PROJECT_NAME} PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/src)
+target_include_directories(${PROJECT_NAME} PRIVATE ${CMAKE_CURRENT_BINARY_DIR})
+target_compile_definitions(${PROJECT_NAME} PRIVATE
+    ASIO_STANDALONE
+    ASIO_NO_DEPRECATED
+)
 target_link_libraries(${PROJECT_NAME}
     PRIVATE
-        SDL3::SDL3                                 
+        glfw                                   
         glad
+        glm::glm
         OpenGL::GL
+        soil2
         Freetype::Freetype
+        tomlplusplus::tomlplusplus
         imgui
-        dr_libs
         tbb
-        stb
         protobuf::libprotobuf
         absl::log
         absl::check
-        absl::base
-        absl::strings
-        absl::flat_hash_map
         zstd::zstd
-        OpenAL::OpenAL
-        harfbuzz::harfbuzz
-        Opus::Opus
-        $<$<PLATFORM_ID:Windows>:ws2_32>
-
 )
 
-if(WIN32)
-    add_custom_command(
-        TARGET ${PROJECT_NAME}
-        POST_BUILD
-        COMMAND ${CMAKE_COMMAND} -E copy_if_different
-            $<TARGET_RUNTIME_DLLS:${PROJECT_NAME}>
-            $<TARGET_FILE_DIR:${PROJECT_NAME}>
-        COMMAND_EXPAND_LISTS
+if (CMAKE_CXX_COMPILER_ID STREQUAL "GNU" OR CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
+#    target_link_libraries(${PROJECT_NAME} PRIVATE tbb)
+endif()
+
+if (UNIX AND NOT APPLE)
+    target_link_libraries(${PROJECT_NAME}
+        PRIVATE
+            ${EGL_LIBRARIES}
+            ${Wayland_LIBRARIES}
     )
+
+
+    target_include_directories(${PROJECT_NAME}
+        PRIVATE
+            ${EGL_INCLUDE_DIRS}
+            ${Wayland_INCLUDE_DIRS}
+    )
+
+
+    target_compile_options(${PROJECT_NAME} PRIVATE ${EGL_CFLAGS_OTHER} ${Wayland_CFLAGS_OTHER})
+endif()
+
+if (WIN32)
+    foreach(TBB_LIB IN ITEMS tbb tbbmalloc tbbmalloc_proxy)
+        if(TARGET ${TBB_LIB})
+            add_custom_command(
+                TARGET ${PROJECT_NAME} POST_BUILD
+                COMMAND ${CMAKE_COMMAND} -E copy_if_different
+                    $<TARGET_FILE:${TBB_LIB}>
+                    $<TARGET_FILE_DIR:${PROJECT_NAME}>
+                COMMENT "Copying ${TBB_LIB}.dll"
+            )
+        else()
+            message(STATUS "Target ${TBB_LIB} not found, skipping copy")
+        endif()
+    endforeach()
 endif()

assets/data/block/air.toml

@@ -8,5 +8,4 @@ is_passable = true
 is_transitional = false
 is_transparent = true
 name = 'air'
-name_key = 'block.air'
 roughness = 1.0

assets/data/block/dirt.toml

@@ -8,5 +8,4 @@ is_passable = false
 is_transitional = true
 is_transparent = false
 name = 'dirt'
-name_key = 'block.dirt'
 roughness = 1.0

assets/data/block/grass.toml

@@ -8,5 +8,4 @@ is_passable = true
 is_transitional = false
 is_transparent = true
 name = 'grass'
-name_key = 'block.grass'
-roughness = 0.90000000000000002
+roughness = 0.9

assets/data/block/grass_block.toml

@@ -8,5 +8,4 @@ is_passable = false
 is_transitional = true
 is_transparent = false
 name = 'grass_block'
-name_key = 'block.grass_block'
-roughness = 0.90000000000000002
+roughness = 0.9

assets/data/block/leaf.toml

@@ -8,5 +8,4 @@ is_passable = false
 is_transitional = false
 is_transparent = true
 name = 'leaf'
-name_key = 'block.leaf'
-roughness = 0.69999999999999996
+roughness = 0.7

assets/data/block/log.toml

@@ -8,5 +8,4 @@ is_passable = false
 is_transitional = false
 is_transparent = false
 name = 'log'
-name_key = 'block.log'
-roughness = 0.69999999999999996
+roughness = 0.7

assets/data/block/sand.toml

@@ -8,5 +8,4 @@ is_passable = false
 is_transitional = true
 is_transparent = false
 name = 'sand'
-name_key = 'block.sand'
-roughness = 0.80000000000000004
+roughness = 0.8

assets/data/block/snowy_grass_block.toml

@@ -8,5 +8,4 @@ is_passable = false
 is_transitional = true
 is_transparent = false
 name = 'snowy_grass_block'
-name_key = 'block.snowy_grass_block'
-roughness = 0.90000000000000002
+roughness = 0.9

assets/data/block/stone.toml

@@ -8,5 +8,4 @@ is_passable = false
 is_transitional = true
 is_transparent = false
 name = 'stone'
-name_key = 'block.stone'
 roughness = 0.75

assets/data/block/template.toml

@@ -8,5 +8,4 @@ is_transparent = false
 is_discard = false
 is_blend = false
 is_transitional = false
-roughness = 1.0
-name_key = "block.template"
+roughness = 1.0

assets/data/block/water.toml

@@ -8,5 +8,4 @@ is_passable = true
 is_transitional = false
 is_transparent = true
 name = 'water'
-name_key = 'block.water'
 roughness = 0.02

assets/lang/en_US.json

@@ -1,49 +0,0 @@
-{
-    "menu.settings": "Settings",
-    "menu.main.host_game": "Host Game",
-    "menu.main.join_game": "Join Game",
-    "menu.main.credits": "Credits",
-    "menu.main.quit": "Quit",
-    "menu.main.player_name": "Player: {name}",
-    "menu.main.cubed_version": "Cubed: {version}",
-    "menu.pause.pause_menu": "Pause Menu",
-    "menu.pause.back_to_game": "Back To Game",
-    "menu.pause.return_to_main_menu": "Return to Menu",
-    "button.done": "Done",
-    "button.return": "Return",
-    "settings.title": "Settings",
-    "settings.fov": "Fov: {fov}",
-    "settings.mouse_sensitivity": "Sensitivity: {sensitivity}",
-    "settings.distance": "Distance: {distance}",
-    "settings.music_volume": "Music: {music}",
-    "settings.sfx_volume": "SFX: {sfx}",
-    "settings.player_voice": "Player Voice: {volume}",
-    "settings.fullscreen": "fullscreen: {state}",
-    "settings.aniso": "Aniso: {aniso}",
-    "settings.vsync": "V-Sync: {state}",
-    "settings.language": "Language: {lang}",
-    "settings.restart_game_info": "You need to restart the game to apply this changes.",
-    "settings.voice_input": "Voice Input: {type}",
-    "voice_input.ptt": "PTT",
-    "voice_input.always": "always",
-    "common.on": "on",
-    "common.off": "off",
-    "hostgame.create_a_new_world": "Create A New World",
-    "hostgame.world_seed": "World Seed",
-    "hostgame.port": "Port",
-    "hostgame.create_world": "Create World",
-    "joingame.join_a_world": "Join A World",
-    "joingame.server_ip": "Server Ip",
-    "joingame.join_world": "Join World",
-    "error.disable_voice": "Server Disable Voice Chat",
-    "block.air": "air",
-    "block.dirt": "dirt",
-    "block.grass_block": "grass block",
-    "block.grass": "grass",
-    "block.leaf": "leaf",
-    "block.log": "log",
-    "block.sand": "sand",
-    "block.snowy_grass_block": "snowy grass block",
-    "block.stone": "stone",
-    "block.water": "water"
-}

assets/lang/zh_CN.json

@@ -1,49 +0,0 @@
-{
-    "menu.settings": "设置",
-    "menu.main.host_game": "创建游戏",
-    "menu.main.join_game": "加入游戏",
-    "menu.main.credits": "制作人员",
-    "menu.main.quit": "退出",
-    "menu.main.player_name": "玩家：{name}",
-    "menu.main.cubed_version": "Cubed：{version}",
-    "menu.pause.pause_menu": "暂停菜单",
-    "menu.pause.back_to_game": "返回游戏",
-    "menu.pause.return_to_main_menu": "返回主菜单",
-    "button.done": "完成",
-    "button.return": "返回",
-    "settings.title": "设置",
-    "settings.fov": "视野：{fov}",
-    "settings.mouse_sensitivity": "灵敏度：{sensitivity}",
-    "settings.distance": "距离：{distance}",
-    "settings.music_volume": "音乐：{music}",
-    "settings.sfx_volume": "音效：{sfx}",
-    "settings.player_voice": "玩家语音：{volume}",
-    "settings.fullscreen": "全屏：{state}",
-    "settings.aniso": "各向异性过滤：{aniso}",
-    "settings.vsync": "垂直同步: {state}",
-    "settings.language": "语言: {lang}",
-    "settings.restart_game_info": "您需要重启游戏以应用这些更改。",
-    "settings.voice_input": "语音输入: {type}",
-    "voice_input.ptt": "按键通话",
-    "voice_input.always": "始终",
-    "common.on": "开",
-    "common.off": "关",
-    "hostgame.create_a_new_world": "创建新世界",
-    "hostgame.world_seed": "世界种子",
-    "hostgame.port": "端口",
-    "hostgame.create_world": "创建世界",
-    "joingame.join_a_world": "加入世界",
-    "joingame.server_ip": "服务器IP",
-    "joingame.join_world": "加入世界",
-    "error.disable_voice": "服务器已禁用语音聊天",
-    "block.air": "空气",
-    "block.dirt": "泥土",
-    "block.grass_block": "草方块",
-    "block.grass": "草",
-    "block.leaf": "树叶",
-    "block.log": "原木",
-    "block.sand": "沙子",
-    "block.snowy_grass_block": "覆雪草方块",
-    "block.stone": "石头",
-    "block.water": "水"
-}

assets/licenses/OFL-1.1.txt

@@ -1,90 +0,0 @@
-The SIL Open Font License version 1.1 is copied below, and is also
-available with a FAQ at http://scripts.sil.org/OFL.
-
-
------------------------------------------------------------
-SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007
------------------------------------------------------------
-
-PREAMBLE
-The goals of the Open Font License (OFL) are to stimulate worldwide
-development of collaborative font projects, to support the font creation
-efforts of academic and linguistic communities, and to provide a free and
-open framework in which fonts may be shared and improved in partnership
-with others.
-
-The OFL allows the licensed fonts to be used, studied, modified and
-redistributed freely as long as they are not sold by themselves. The
-fonts, including any derivative works, can be bundled, embedded, 
-redistributed and/or sold with any software provided that any reserved
-names are not used by derivative works. The fonts and derivatives,
-however, cannot be released under any other type of license. The
-requirement for fonts to remain under this license does not apply
-to any document created using the fonts or their derivatives.
-
-DEFINITIONS
-"Font Software" refers to the set of files released by the Copyright
-Holder(s) under this license and clearly marked as such. This may
-include source files, build scripts and documentation.
-
-"Reserved Font Name" refers to any names specified as such after the
-copyright statement(s).
-
-"Original Version" refers to the collection of Font Software components as
-distributed by the Copyright Holder(s).
-
-"Modified Version" refers to any derivative made by adding to, deleting,
-or substituting -- in part or in whole -- any of the components of the
-Original Version, by changing formats or by porting the Font Software to a
-new environment.
-
-"Author" refers to any designer, engineer, programmer, technical
-writer or other person who contributed to the Font Software.
-
-PERMISSION & CONDITIONS
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of the Font Software, to use, study, copy, merge, embed, modify,
-redistribute, and sell modified and unmodified copies of the Font
-Software, subject to the following conditions:
-
-1) Neither the Font Software nor any of its individual components,
-in Original or Modified Versions, may be sold by itself.
-
-2) Original or Modified Versions of the Font Software may be bundled,
-redistributed and/or sold with any software, provided that each copy
-contains the above copyright notice and this license. These can be
-included either as stand-alone text files, human-readable headers or
-in the appropriate machine-readable metadata fields within text or
-binary files as long as those fields can be easily viewed by the user.
-
-3) No Modified Version of the Font Software may use the Reserved Font
-Name(s) unless explicit written permission is granted by the corresponding
-Copyright Holder. This restriction only applies to the primary font name as
-presented to the users.
-
-4) The name(s) of the Copyright Holder(s) or the Author(s) of the Font
-Software shall not be used to promote, endorse or advertise any
-Modified Version, except to acknowledge the contribution(s) of the
-Copyright Holder(s) and the Author(s) or with their explicit written
-permission.
-
-5) The Font Software, modified or unmodified, in part or in whole,
-must be distributed entirely under this license, and must not be
-distributed under any other license. The requirement for fonts to
-remain under this license does not apply to any document created
-using the Font Software.
-
-TERMINATION
-This license becomes null and void if any of the above conditions are
-not met.
-
-DISCLAIMER
-THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
-OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL THE
-COPYRIGHT HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL
-DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM
-OTHER DEALINGS IN THE FONT SOFTWARE.

assets/licenses/OPENAL_SOFT_LICENSE.txt

@@ -1,437 +0,0 @@
-                  GNU LIBRARY GENERAL PUBLIC LICENSE
-                       Version 2, June 1991
-
- Copyright (C) 1991 Free Software Foundation, Inc.
- 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
-[This is the first released version of the library GPL.  It is
- numbered 2 because it goes with version 2 of the ordinary GPL.]
-
-                            Preamble
-
-  The licenses for most software are designed to take away your
-freedom to share and change it.  By contrast, the GNU General Public
-Licenses are intended to guarantee your freedom to share and change
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-
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assets/shaders/block_f_shader.glsl

@@ -29,8 +29,254 @@ uniform bool flipY;
 uniform int renderDistance;
 uniform vec3 skyColor;
 
-#include "shadow.glsl"
-#include "normal.glsl"
+const vec2 poissonDisk32[32] = vec2[](
+    vec2(-0.975402, -0.071138),
+    vec2(-0.920347, -0.411420),
+    vec2(-0.883908,  0.217872),
+    vec2(-0.815442, -0.879125),
+    vec2(-0.775043,  0.543896),
+    vec2(-0.698126, -0.227570),
+    vec2(-0.682433,  0.801894),
+    vec2(-0.563905,  0.021517),
+    vec2(-0.443233, -0.975116),
+    vec2(-0.412231,  0.361307),
+    vec2(-0.264969, -0.418930),
+    vec2(-0.241888,  0.997065),
+    vec2(-0.094184, -0.929389),
+    vec2(-0.019101,  0.680997),
+    vec2( 0.143832, -0.141008),
+    vec2( 0.199841,  0.786414),
+
+    vec2( 0.344959,  0.293878),
+    vec2( 0.443233, -0.475115),
+    vec2( 0.537430, -0.473734),
+    vec2( 0.589349,  0.569135),
+    vec2( 0.674281, -0.178897),
+    vec2( 0.791975,  0.190902),
+    vec2( 0.815442,  0.879125),
+    vec2( 0.896420, -0.613392),
+    vec2( 0.945586, -0.768907),
+    vec2( 0.974844,  0.756484),
+    vec2(-0.814100,  0.914376),
+    vec2(-0.382775,  0.276768),
+    vec2(-0.915886,  0.457714),
+    vec2( 0.537800,  0.912200),
+    vec2(-0.620000, -0.650000),
+    vec2( 0.120000, -0.780000)
+);
+
+const vec2 poissonDisk16[16] = vec2[](
+    vec2(-0.94201624, -0.39906216), vec2(0.94558609, -0.76890725),
+    vec2(-0.09418410, -0.92938870), vec2(0.34495938, 0.29387760),
+    vec2(-0.91588581, 0.45771432), vec2(-0.81544232, -0.87912464),
+    vec2(-0.38277543, 0.27676845), vec2(0.97484398, 0.75648379),
+    vec2(0.44323325, -0.97511554), vec2(0.53742981, -0.47373420),
+    vec2(-0.26496911, -0.41893023), vec2(0.79197514, 0.19090188),
+    vec2(-0.24188840, 0.99706507), vec2(-0.81409955, 0.91437590),
+    vec2(0.19984126, 0.78641367), vec2(0.14383161, -0.14100790)
+);
+const vec2 poissonDisk8[8] = vec2[](
+    vec2( 0.1440,  0.7659), vec2(-0.5761,  0.4479),
+    vec2(-0.3220, -0.6058), vec2( 0.5693, -0.4048),
+    vec2(-0.1276,  0.1657), vec2(-0.0649, -0.0165),
+    vec2( 0.2773, -0.0305), vec2(-0.1134, -0.2122)
+);
+uniform int samples;
+float random(vec3 seed) {
+    return fract(sin(dot(seed, vec3(12.9898,78.233,45.5432))) * 43758.5453);
+}
+
+float FindBlocker(vec2 uv,
+                  float zReceiver,
+                  vec2 texelSize,
+                  float bias,
+                  float lightSizeUV)
+{
+    float avgDepth = 0.0;
+    int blockers = 0;
+
+    float searchRadius = lightSizeUV * 0.5;
+
+    for(int i = 0; i < samples; i++)
+    {    
+        vec2 offset;
+        if (samples == 32) {
+            offset =
+            poissonDisk32[i]
+            * searchRadius
+            * texelSize;
+        } else if (samples == 16) {
+            offset =
+            poissonDisk16[i]
+            * searchRadius
+            * texelSize;
+        } else if (samples == 8) {
+            offset =
+            poissonDisk8[i]
+            * searchRadius
+            * texelSize;
+        } else {
+            offset =
+            poissonDisk32[i]
+            * searchRadius
+            * texelSize;
+        }
+        float depth =
+            texture(shadowMap, uv + offset).r;
+
+        if(depth < zReceiver - bias)
+        {
+            avgDepth += depth;
+            blockers++;
+        }
+    }
+
+    if(blockers == 0)
+        return -1.0;
+
+    return avgDepth / blockers;
+}
+
+float ShadowCalculation(vec4 fragPosLightSpace, vec3 norm, vec3 lightDir)
+{
+
+    vec3 projCoords = fragPosLightSpace.xyz / fragPosLightSpace.w;
+
+    projCoords = projCoords * 0.5 + 0.5;
+    if (projCoords.x < 0.0 || projCoords.x > 1.0 ||
+        projCoords.y < 0.0 || projCoords.y > 1.0 ||
+        projCoords.z < 0.0 || projCoords.z > 1.0) {
+        return 0.0;
+    }
+    float currentDepth = projCoords.z;
+    vec2 texelSize = 1.0 / vec2(textureSize(shadowMap, 0));
+    float shadow = 0.0;
+
+    float bias =
+    clamp(
+        0.001 * (1.0 - dot(norm, lightDir)),
+        0.0003,
+        0.003
+    );
+
+    if (shadowMode == 0) {
+        vec3 seed = vert_pos * 37.0 + sin(vert_pos * 91.7) * 13.0;
+        float angle = random(seed) * 6.2831853;; // 2*PI
+        float s = sin(angle), c = cos(angle);
+        mat2 rot = mat2(c, -s, s, c);
+        //float radius = 0.7;
+        float radius = mix(1.0, 4.0, currentDepth);
+        
+        for (int i = 0; i < samples; ++i) {
+            vec2 offset;
+            if (samples == 32) {
+                offset = rot * poissonDisk32[i] * radius * texelSize;
+            } else if (samples == 16) {
+                offset = rot * poissonDisk16[i] * radius * texelSize;
+            } else if (samples == 8) {
+                offset = rot * poissonDisk8[i] * radius * texelSize;
+            } else {
+               offset = rot * poissonDisk32[i] * radius * texelSize;
+            }
+            float pcfDepth = texture(shadowMap, projCoords.xy + offset).r;
+            shadow += (currentDepth - bias > pcfDepth ? 1.0 : 0.0);
+        }
+        shadow /= float(samples);
+    } else if (shadowMode == 1) {
+        for (int x = -1; x <= 1; ++x) {
+            for (int y = -1; y <= 1; ++y) {
+                vec2 offset = vec2(x, y) * texelSize;
+                float pcfDepth = texture(shadowMap, projCoords.xy + offset).r;
+                shadow += (currentDepth - bias > pcfDepth ? 1.0 : 0.0);
+            }
+        }
+        shadow /= 9.0;
+    } else if (shadowMode == 2) {
+        // pcf off
+        float pcfDepth =
+        texture(shadowMap, projCoords.xy).r;
+
+        shadow =
+        currentDepth - bias > pcfDepth
+            ? 1.0
+            : 0.0;
+    } else if (shadowMode == 3) {
+        float avgBlockerDepth =
+            FindBlocker(
+                projCoords.xy,
+                currentDepth,
+                texelSize,
+                bias,
+                lightSizeUV
+            );
+
+        if(avgBlockerDepth < 0.0)
+        {
+            return 0.0;
+        }
+
+        vec3 seed = vert_pos * 37.0 + sin(vert_pos * 91.7) * 13.0;
+        float angle = random(seed) * 6.2831853;; // 2*PI
+        float s = sin(angle), c = cos(angle);
+        mat2 rot = mat2(c, -s, s, c);
+        /*
+        float penumbraRatio = (currentDepth - avgBlockerDepth);
+        float radius = clamp(
+            penumbraRatio * lightSizeUV,
+            minRadius,
+            maxRadius
+        );
+        */
+        float radius =
+            mix(
+                minRadius,
+                maxRadius,
+                smoothstep(
+                    0.0,
+                    0.05,
+                    currentDepth - avgBlockerDepth
+                )
+            );
+        for (int i = 0; i < samples; ++i) {
+            vec2 offset;
+            if (samples == 32) {
+                offset = rot * poissonDisk32[i] * radius * texelSize;
+            } else if (samples == 16) {
+                offset = rot * poissonDisk16[i] * radius * texelSize;
+            } else if (samples == 8) {
+                offset = rot * poissonDisk8[i] * radius * texelSize;
+            } else {
+               offset = rot * poissonDisk32[i] * radius * texelSize;
+            }
+            float pcfDepth = texture(shadowMap, projCoords.xy + offset).r;
+            shadow += (currentDepth - bias > pcfDepth ? 1.0 : 0.0);
+        }
+        shadow /= float(samples);
+
+    } else {
+        float pcfDepth =
+        texture(shadowMap, projCoords.xy).r;
+
+        shadow =
+        currentDepth - bias > pcfDepth
+            ? 1.0
+            : 0.0;
+    }
+
+   
+    return shadow;
+}
+
+vec3 calcNewNormal() {
+    mat3 TBN = mat3(normalize(tangent), normalize(bitangent), normalize(normal));
+    vec3 retrievedNormal = texture(normMap, vec3(tc, tex_layer)).xyz;       
+    retrievedNormal = retrievedNormal * 2.0 - 1.0;
+    if (flipY) {
+        retrievedNormal.y = -retrievedNormal.y;
+    }
+    vec3 newNormal = TBN * retrievedNormal;
+    return normalize(newNormal);
+}
 
 void main(void) {
     vec4 objectColor = texture(samp, vec3(tc, tex_layer));

assets/shaders/depth_player_fragment_shader.glsl

@@ -1,7 +0,0 @@
-#version 460
-
-in vec2 tc;
-
-void main() {
-
-}

assets/shaders/depth_player_shader.glsl

@@ -1,15 +0,0 @@
-#version 460
-
-layout (location = 0) in vec3 pos;
-layout (location = 1) in vec2 texCoord;
-
-uniform mat4 lightSpaceMatrix;
-uniform mat4 modelMatrix;
-
-out vec2 tc;
-flat out int tex_layer;
-
-void main() {
-    tc = texCoord;
-    gl_Position = lightSpaceMatrix * modelMatrix * vec4(pos, 1.0);
-}

assets/shaders/image_f_shader.glsl

@@ -1,11 +0,0 @@
-#version 460
-
-in vec2 tc;
-
-out vec4 color;
-
-layout (binding = 0) uniform sampler2D samp;
-
-void main(void) {
-    color = texture(samp, tc);
-}

assets/shaders/image_v_shader.glsl

@@ -1,14 +0,0 @@
-#version 460
-
-layout (location = 0) in vec2 pos;
-layout (location = 1) in vec2 texCoord;
-
-out vec2 tc;
-
-uniform mat4 model_matrix;
-uniform mat4 proj_matrix;
-
-void main(void) {
-    gl_Position = proj_matrix * model_matrix * vec4(pos, 0.0, 1.0);
-    tc = texCoord;
-}

assets/shaders/normal.glsl

@@ -1,10 +0,0 @@
-vec3 calcNewNormal() {
-    mat3 TBN = mat3(normalize(tangent), normalize(bitangent), normalize(normal));
-    vec3 retrievedNormal = texture(normMap, vec3(tc, tex_layer)).xyz;       
-    retrievedNormal = retrievedNormal * 2.0 - 1.0;
-    if (flipY) {
-        retrievedNormal.y = -retrievedNormal.y;
-    }
-    vec3 newNormal = TBN * retrievedNormal;
-    return normalize(newNormal);
-}

assets/shaders/player_f_shader.glsl

@@ -1,47 +1,8 @@
 #version 460
 
-in vec2 tc;
-in vec3 normal;
-in vec3 vert_pos;
-in vec4 FragPosLightSpace;
 out vec4 color;
-
-layout (binding = 0) uniform sampler2D shadowMap;
-layout (binding = 1) uniform sampler2D samp;
-
-uniform float ambientStrength;
-uniform vec3 sunlightColor;
-uniform vec3 ambientColor;
-uniform vec3 sunlightDir;
-uniform bool shader_on;
-uniform int shadowMode;
-uniform float lightSizeUV; 
-uniform float minRadius;
-uniform float maxRadius;
-
-#include "shadow.glsl"
+in vec2 tc;
 
 void main() {
-    vec4 objectColor = texture(samp, tc);
-
-    if (!shader_on) {
-        color = objectColor;
-        return;
-    }
-   
-    vec3 lightDir = normalize(-sunlightDir);
-    
-    vec3 norm = normalize(normal);
-
-    vec3 ambient = ambientStrength * ambientColor;
-    
-    float diff = max(dot(norm, lightDir), 0.0);
-    
-    vec3 diffuse = diff * sunlightColor;
- 
-    float shadow = ShadowCalculation(FragPosLightSpace, norm, lightDir);  
-    //float shadow = 0.0;
-    //color = vec4(vec3(shadow),1);
-    //color = vec4(vec3(diff),1);
-    color = vec4((ambient + (1.0 - shadow) * (diffuse)) * objectColor.rgb, objectColor.a);
-}
+    color = vec4(0.0, 0.0, 1.0, 1.0);
+}

assets/shaders/player_v_shader.glsl

@@ -2,26 +2,14 @@
 
 layout (location = 0) in vec3 pos;
 layout (location = 1) in vec2 texCoord;
-layout (location = 2) in vec3 aNormal;
-layout (location = 3) in vec3 aTangent;
 
 uniform mat4 mv_matrix;
 uniform mat4 proj_matrix;
-uniform mat4 norm_matrix;
-uniform mat4 lightSpaceMatrix;
-uniform mat4 modelMatrix;
-out vec4 FragPosLightSpace;
-out vec3 normal;
-out vec2 tc;
-out vec3 vert_pos;
 
+out vec2 tc;
 
 void main() {
-    vec4 worldPos = modelMatrix * vec4(pos, 1.0);
-    FragPosLightSpace = lightSpaceMatrix * worldPos;
     vec4 viewPos = mv_matrix * vec4(pos, 1.0);
     tc = texCoord;
-    vert_pos = pos;
-    normal = normalize(mat3(norm_matrix) * aNormal);
     gl_Position = proj_matrix * viewPos;
 }

assets/shaders/rect_f_shader.glsl

@@ -1,9 +0,0 @@
-#version 460
-
-out vec4 color;
-
-uniform vec4 inColor;
-
-void main(void) {
-    color = inColor;
-}

assets/shaders/rect_v_shader.glsl

@@ -1,11 +0,0 @@
-#version 460
-
-layout (location = 0) in vec2 pos;
-
-
-uniform mat4 model_matrix;
-uniform mat4 proj_matrix;
-
-void main(void) {
-    gl_Position = proj_matrix * model_matrix * vec4(pos, 0.0, 1.0);
-}

assets/shaders/shadow.glsl

@@ -1,238 +0,0 @@
-const vec2 poissonDisk32[32] = vec2[](
-    vec2(-0.975402, -0.071138),
-    vec2(-0.920347, -0.411420),
-    vec2(-0.883908,  0.217872),
-    vec2(-0.815442, -0.879125),
-    vec2(-0.775043,  0.543896),
-    vec2(-0.698126, -0.227570),
-    vec2(-0.682433,  0.801894),
-    vec2(-0.563905,  0.021517),
-    vec2(-0.443233, -0.975116),
-    vec2(-0.412231,  0.361307),
-    vec2(-0.264969, -0.418930),
-    vec2(-0.241888,  0.997065),
-    vec2(-0.094184, -0.929389),
-    vec2(-0.019101,  0.680997),
-    vec2( 0.143832, -0.141008),
-    vec2( 0.199841,  0.786414),
-
-    vec2( 0.344959,  0.293878),
-    vec2( 0.443233, -0.475115),
-    vec2( 0.537430, -0.473734),
-    vec2( 0.589349,  0.569135),
-    vec2( 0.674281, -0.178897),
-    vec2( 0.791975,  0.190902),
-    vec2( 0.815442,  0.879125),
-    vec2( 0.896420, -0.613392),
-    vec2( 0.945586, -0.768907),
-    vec2( 0.974844,  0.756484),
-    vec2(-0.814100,  0.914376),
-    vec2(-0.382775,  0.276768),
-    vec2(-0.915886,  0.457714),
-    vec2( 0.537800,  0.912200),
-    vec2(-0.620000, -0.650000),
-    vec2( 0.120000, -0.780000)
-);
-
-const vec2 poissonDisk16[16] = vec2[](
-    vec2(-0.94201624, -0.39906216), vec2(0.94558609, -0.76890725),
-    vec2(-0.09418410, -0.92938870), vec2(0.34495938, 0.29387760),
-    vec2(-0.91588581, 0.45771432), vec2(-0.81544232, -0.87912464),
-    vec2(-0.38277543, 0.27676845), vec2(0.97484398, 0.75648379),
-    vec2(0.44323325, -0.97511554), vec2(0.53742981, -0.47373420),
-    vec2(-0.26496911, -0.41893023), vec2(0.79197514, 0.19090188),
-    vec2(-0.24188840, 0.99706507), vec2(-0.81409955, 0.91437590),
-    vec2(0.19984126, 0.78641367), vec2(0.14383161, -0.14100790)
-);
-const vec2 poissonDisk8[8] = vec2[](
-    vec2( 0.1440,  0.7659), vec2(-0.5761,  0.4479),
-    vec2(-0.3220, -0.6058), vec2( 0.5693, -0.4048),
-    vec2(-0.1276,  0.1657), vec2(-0.0649, -0.0165),
-    vec2( 0.2773, -0.0305), vec2(-0.1134, -0.2122)
-);
-uniform int samples;
-float random(vec3 seed) {
-    return fract(sin(dot(seed, vec3(12.9898,78.233,45.5432))) * 43758.5453);
-}
-
-float FindBlocker(vec2 uv,
-                  float zReceiver,
-                  vec2 texelSize,
-                  float bias,
-                  float lightSizeUV)
-{
-    float avgDepth = 0.0;
-    int blockers = 0;
-
-    float searchRadius = lightSizeUV * 0.5;
-
-    for(int i = 0; i < samples; i++)
-    {    
-        vec2 offset;
-        if (samples == 32) {
-            offset =
-            poissonDisk32[i]
-            * searchRadius
-            * texelSize;
-        } else if (samples == 16) {
-            offset =
-            poissonDisk16[i]
-            * searchRadius
-            * texelSize;
-        } else if (samples == 8) {
-            offset =
-            poissonDisk8[i]
-            * searchRadius
-            * texelSize;
-        } else {
-            offset =
-            poissonDisk32[i]
-            * searchRadius
-            * texelSize;
-        }
-        float depth =
-            texture(shadowMap, uv + offset).r;
-
-        if(depth < zReceiver - bias)
-        {
-            avgDepth += depth;
-            blockers++;
-        }
-    }
-
-    if(blockers == 0)
-        return -1.0;
-
-    return avgDepth / blockers;
-}
-
-float ShadowCalculation(vec4 fragPosLightSpace, vec3 norm, vec3 lightDir)
-{
-
-    vec3 projCoords = fragPosLightSpace.xyz / fragPosLightSpace.w;
-
-    projCoords = projCoords * 0.5 + 0.5;
-    if (projCoords.x < 0.0 || projCoords.x > 1.0 ||
-        projCoords.y < 0.0 || projCoords.y > 1.0 ||
-        projCoords.z < 0.0 || projCoords.z > 1.0) {
-        return 0.0;
-    }
-    float currentDepth = projCoords.z;
-    vec2 texelSize = 1.0 / vec2(textureSize(shadowMap, 0));
-    float shadow = 0.0;
-
-    float bias =
-    clamp(
-        0.001 * (1.0 - dot(norm, lightDir)),
-        0.0003,
-        0.003
-    );
-
-    if (shadowMode == 0) {
-        vec3 seed = vert_pos * 37.0 + sin(vert_pos * 91.7) * 13.0;
-        float angle = random(seed) * 6.2831853;; // 2*PI
-        float s = sin(angle), c = cos(angle);
-        mat2 rot = mat2(c, -s, s, c);
-        //float radius = 0.7;
-        float radius = mix(1.0, 4.0, currentDepth);
-        
-        for (int i = 0; i < samples; ++i) {
-            vec2 offset;
-            if (samples == 32) {
-                offset = rot * poissonDisk32[i] * radius * texelSize;
-            } else if (samples == 16) {
-                offset = rot * poissonDisk16[i] * radius * texelSize;
-            } else if (samples == 8) {
-                offset = rot * poissonDisk8[i] * radius * texelSize;
-            } else {
-               offset = rot * poissonDisk32[i] * radius * texelSize;
-            }
-            float pcfDepth = texture(shadowMap, projCoords.xy + offset).r;
-            shadow += (currentDepth - bias > pcfDepth ? 1.0 : 0.0);
-        }
-        shadow /= float(samples);
-    } else if (shadowMode == 1) {
-        for (int x = -1; x <= 1; ++x) {
-            for (int y = -1; y <= 1; ++y) {
-                vec2 offset = vec2(x, y) * texelSize;
-                float pcfDepth = texture(shadowMap, projCoords.xy + offset).r;
-                shadow += (currentDepth - bias > pcfDepth ? 1.0 : 0.0);
-            }
-        }
-        shadow /= 9.0;
-    } else if (shadowMode == 2) {
-        // pcf off
-        float pcfDepth =
-        texture(shadowMap, projCoords.xy).r;
-
-        shadow =
-        currentDepth - bias > pcfDepth
-            ? 1.0
-            : 0.0;
-    } else if (shadowMode == 3) {
-        float avgBlockerDepth =
-            FindBlocker(
-                projCoords.xy,
-                currentDepth,
-                texelSize,
-                bias,
-                lightSizeUV
-            );
-
-        if(avgBlockerDepth < 0.0)
-        {
-            return 0.0;
-        }
-
-        vec3 seed = vert_pos * 37.0 + sin(vert_pos * 91.7) * 13.0;
-        float angle = random(seed) * 6.2831853;; // 2*PI
-        float s = sin(angle), c = cos(angle);
-        mat2 rot = mat2(c, -s, s, c);
-        /*
-        float penumbraRatio = (currentDepth - avgBlockerDepth);
-        float radius = clamp(
-            penumbraRatio * lightSizeUV,
-            minRadius,
-            maxRadius
-        );
-        */
-        float radius =
-            mix(
-                minRadius,
-                maxRadius,
-                smoothstep(
-                    0.0,
-                    0.05,
-                    currentDepth - avgBlockerDepth
-                )
-            );
-        for (int i = 0; i < samples; ++i) {
-            vec2 offset;
-            if (samples == 32) {
-                offset = rot * poissonDisk32[i] * radius * texelSize;
-            } else if (samples == 16) {
-                offset = rot * poissonDisk16[i] * radius * texelSize;
-            } else if (samples == 8) {
-                offset = rot * poissonDisk8[i] * radius * texelSize;
-            } else {
-               offset = rot * poissonDisk32[i] * radius * texelSize;
-            }
-            float pcfDepth = texture(shadowMap, projCoords.xy + offset).r;
-            shadow += (currentDepth - bias > pcfDepth ? 1.0 : 0.0);
-        }
-        shadow /= float(samples);
-
-    } else {
-        float pcfDepth =
-        texture(shadowMap, projCoords.xy).r;
-
-        shadow =
-        currentDepth - bias > pcfDepth
-            ? 1.0
-            : 0.0;
-    }
-
-   
-    return shadow;
-}
-

assets/shaders/ui_f_shader.glsl

@@ -0,0 +1,12 @@
+#version 460
+
+in vec2 tc;
+flat in int tex_layer;
+
+out vec4 color;
+
+layout (binding = 0) uniform sampler2DArray samp;
+
+void main(void) {
+    color = texture(samp, vec3(tc, tex_layer));
+}

assets/shaders/ui_v_shader.glsl

@@ -0,0 +1,18 @@
+#version 460
+
+layout (location = 0) in vec2 pos;
+layout (location = 1) in vec2 texCoord;
+layout (location = 2) in float layer;
+
+out vec2 tc;
+
+flat out int tex_layer;
+
+uniform mat4 m_matrix;
+uniform mat4 proj_matrix;
+
+void main(void) {
+    gl_Position = proj_matrix * m_matrix * vec4(pos, 0.0, 1.0);
+    tc = texCoord;
+    tex_layer = int(layer);
+}

cmake/Dependencies.cmake

@@ -1,35 +0,0 @@
-include(FetchContent)
-
-# System packages
-find_package(OpenGL REQUIRED)
-find_package(Protobuf REQUIRED)
-find_package(absl REQUIRED)
-find_package(zstd REQUIRED)
-find_package(OpenAL REQUIRED)
-find_package(harfbuzz REQUIRED)
-find_package(Freetype REQUIRED)
-find_package(SDL3 REQUIRED)
-find_package(Opus REQUIRED)
-
-# Third-party libraries
-
-if (WIN32)
-
-    set(_BUILD_SHARED_LIBS_SAVED ${BUILD_SHARED_LIBS})
-    set(BUILD_SHARED_LIBS ON)
-
-    FetchContent_Declare(
-    onetbb                           
-    GIT_REPOSITORY https://github.com/uxlfoundation/oneTBB.git
-    GIT_TAG v2023.0.0
-    )
-    
-    set(BUILD_TESTING OFF CACHE BOOL "Build tests" FORCE)
-    set(TBB_TEST OFF CACHE BOOL "Build TBB tests" FORCE)
-    FetchContent_MakeAvailable(onetbb)
-
-    set(BUILD_SHARED_LIBS ${_BUILD_SHARED_LIBS_SAVED})
-    unset(_BUILD_SHARED_LIBS_SAVED)
-
-endif()
-

cmake/modules/FindOpus.cmake

@@ -1,25 +0,0 @@
-include(FindPackageHandleStandardArgs)
-
-find_path(OPUS_INCLUDE_DIR
-    NAMES opus/opus.h opus.h
-)
-
-find_library(OPUS_LIBRARY
-    NAMES opus
-)
-
-find_package_handle_standard_args(
-    Opus
-    REQUIRED_VARS
-        OPUS_INCLUDE_DIR
-        OPUS_LIBRARY
-)
-
-if(Opus_FOUND)
-    add_library(Opus::Opus UNKNOWN IMPORTED)
-
-    set_target_properties(Opus::Opus PROPERTIES
-        IMPORTED_LOCATION "${OPUS_LIBRARY}"
-        INTERFACE_INCLUDE_DIRECTORIES "${OPUS_INCLUDE_DIR}"
-    )
-endif()

include/Cubed/app.hpp

@@ -1,70 +1,72 @@
 #pragma once
-#include "Cubed/argument.hpp"
-#include "Cubed/audio/audio_engine.hpp"
-#include "Cubed/config.hpp"
+#include "Cubed/gameplay/client_world.hpp"
+#include "Cubed/gameplay/network_server.hpp"
+#include "Cubed/gameplay/server_world.hpp"
+#define GLFW_INCLUDE_NONE
+#include "Cubed/camera.hpp"
 #include "Cubed/dev_panel.hpp"
-#include "Cubed/render/renderer.hpp"
-#include "Cubed/scene/scene_manager.hpp"
+#include "Cubed/renderer.hpp"
 #include "Cubed/texture_manager.hpp"
 #include "Cubed/window.hpp"
 namespace Cubed {
 
 class App {
 public:
+    struct Argument {
+        bool is_client = false;
+        int port = 25530;
+        std::string ip{"127.0.0.1"};
+    };
+
     App();
     ~App();
-    void handle_mouse_move(float xpos, float ypos, float xrel, float yrel);
-    void handle_sdl_key(SDL_Event& e);
-    void handle_sdl_mouse_button(SDL_Event& e);
-    void handle_window_focus(bool focused);
-    void handle_window_resize(int new_width, int new_height);
-    void handle_framebuffer_resize(int new_width, int new_height);
-    void handle_mouse_scroll(float xoffset, float yoffset);
-    void handle_text_input(const char* text);
-
+    static void cursor_position_callback(GLFWwindow* window, double xpos,
+                                         double ypos);
+    static void key_callback(GLFWwindow* window, int key, int scancode,
+                             int action, int mods);
+    static void mouse_button_callback(GLFWwindow* window, int button,
+                                      int action, int mods);
+    static void window_focus_callback(GLFWwindow* window, int focused);
+    static void window_reshape_callback(GLFWwindow* window, int new_width,
+                                        int new_height);
+    static void mouse_scroll_callback(GLFWwindow* window, double xoffset,
+                                      double yoffset);
+    static void cursor_enter_callback(GLFWwindow* window, int entered);
+    static void char_callback(GLFWwindow* window, unsigned int ch);
     static int start_cubed_application(int argc, char** argv);
 
     static unsigned int seed();
-    static float delta_time();
+    static float delte_time();
     static float get_fps();
 
+    Camera& camera();
+    DevPanel& dev_panel();
     Renderer& renderer();
     TextureManager& texture_manager();
     Window& window();
-
-    Config& config();
-    const Argument& argument() const;
-    AudioEngine& audio();
-
-    std::string get_clipboard_text();
-
-    void start_text_input();
-    void stop_text_input();
-    void update_text_input_area(const glm::vec4& textbox,
-                                float cursor_position_x);
+    ClientWorld& client_world();
+    ServerWorld& server_world();
 
 private:
-    Config m_game_config;
-
-    Window m_window;
-
+    Camera m_camera;
     TextureManager m_texture_manager;
+    NetworkServer m_server;
+    std::shared_ptr<NetworkClient> m_client;
+    ClientWorld m_client_world;
 
-    AudioEngine m_audio;
+    DevPanel m_dev_panel{*this};
+    Renderer m_renderer{m_camera, m_client_world, m_texture_manager,
+                        m_dev_panel};
 
-    Renderer m_renderer;
+    Window m_window{m_renderer};
 
-    SceneManager m_scene_manager;
-
-    inline static uint64_t last_tick = 0;
-    inline static uint64_t current_tick = 0;
-    inline static float dt = 0.0f;
-    inline static float fps_time_count = 0.0f;
+    inline static double last_time = glfwGetTime();
+    inline static double current_time = glfwGetTime();
+    inline static double delta_time = 0.0f;
+    inline static double fps_time_count = 0.0f;
     inline static int frame_count = 0;
     inline static int fps = 0;
     Argument m_argument;
-    bool m_running = true;
-    bool m_opengl_init = false;
     void init(int argc, char** argv);
     void handle_argument(int argc, char** argv);
     auto init_camera();
@@ -74,10 +76,6 @@ private:
     void render();
     void run();
     void update();
-
-    void handle_sdl_event(SDL_Event& e);
-
-    void dispatch_event(const Event& e);
 };
 
 } // namespace Cubed

include/Cubed/argument.hpp

@@ -1,17 +0,0 @@
-#pragma once
-#include <optional>
-#include <string>
-namespace Cubed {
-struct Argument {
-    std::optional<int> port;
-    std::optional<std::string> ip;
-    std::optional<std::string> player;
-    std::optional<std::string> language;
-    std::optional<std::string> video_driver;
-    std::optional<bool> enable_exclusive;
-    std::optional<std::string> logs_path;
-    std::optional<int> log_level;
-    std::optional<bool> enable_filelog;
-    std::optional<bool> enable_consolelog;
-};
-} // namespace Cubed

include/Cubed/audio/audio_buffer.hpp

@@ -1,24 +0,0 @@
-#pragma once
-#include "Cubed/audio/audio_data.hpp"
-
-#include <AL/al.h>
-namespace Cubed {
-class AudioBuffer {
-public:
-    AudioBuffer(const AudioData& data);
-    AudioBuffer(const AudioBuffer&) = delete;
-    AudioBuffer(AudioBuffer&&) = delete;
-    AudioBuffer& operator=(const AudioBuffer&) = delete;
-    AudioBuffer& operator=(AudioBuffer&&) = delete;
-    ~AudioBuffer();
-    ALuint buffer() const;
-    float duration() const;
-    uint32_t channels() const;
-
-private:
-    ALuint m_buffer = 0;
-    float m_duration = 0.0f;
-    uint32_t m_channels = 0;
-    void set_data(const AudioData& data);
-};
-} // namespace Cubed

include/Cubed/audio/audio_data.hpp

@@ -1,10 +0,0 @@
-#pragma once
-#include <cstdint>
-#include <vector>
-namespace Cubed {
-struct AudioData {
-    std::vector<int16_t> pcm;
-    uint32_t channels;
-    uint32_t sample_rate;
-};
-} // namespace Cubed

include/Cubed/audio/audio_effect.hpp

@@ -1,19 +0,0 @@
-#pragma once
-#include <AL/al.h>
-namespace Cubed {
-class AudioEffect {
-public:
-    AudioEffect();
-    AudioEffect(const AudioEffect&) = delete;
-    AudioEffect(AudioEffect&&) = delete;
-    AudioEffect& operator=(const AudioEffect&) = default;
-    AudioEffect& operator=(AudioEffect&&) = delete;
-    ~AudioEffect();
-    void set_reverb(float decay_time, float reverb_gain, float gain_hf,
-                    float density = 1.0f, float diffusion = 1.0f);
-    ALuint effect() const;
-
-private:
-    ALuint m_effect = 0;
-};
-} // namespace Cubed

include/Cubed/audio/audio_effect_slot.hpp

@@ -1,18 +0,0 @@
-#pragma once
-#include "Cubed/audio/audio_effect.hpp"
-namespace Cubed {
-class AudioEffectSlot {
-public:
-    AudioEffectSlot();
-    AudioEffectSlot(const AudioEffectSlot&) = delete;
-    AudioEffectSlot(AudioEffectSlot&&) = delete;
-    AudioEffectSlot& operator=(const AudioEffectSlot&) = delete;
-    AudioEffectSlot& operator=(AudioEffectSlot&&) = delete;
-    ~AudioEffectSlot();
-    void set_effect(const AudioEffect& effect);
-    ALuint slot() const;
-
-private:
-    ALuint m_slot = 0;
-};
-} // namespace Cubed

include/Cubed/audio/audio_engine.hpp

@@ -1,82 +0,0 @@
-#pragma once
-
-#include "Cubed/audio/audio_fade.hpp"
-#include "Cubed/audio/audio_recording.hpp"
-#include "Cubed/audio/audio_source.hpp"
-#include "Cubed/audio/audio_stream_source.hpp"
-#include "Cubed/audio/sound_manager.hpp"
-#include "Cubed/audio/source_pool.hpp"
-#include "Cubed/config.hpp"
-
-#include <AL/al.h>
-#include <AL/alc.h>
-#include <glm/glm.hpp>
-#include <memory>
-#include <opus/opus.h>
-#include <string>
-#include <unordered_map>
-namespace Cubed {
-
-class NetworkClient;
-
-class AudioEngine {
-
-public:
-    AudioEngine(Config& config);
-    AudioEngine(const AudioEngine&) = delete;
-    AudioEngine(AudioEngine&&) = delete;
-    AudioEngine& operator=(const AudioEngine&) = delete;
-    AudioEngine& operator=(AudioEngine&&) = delete;
-    ~AudioEngine();
-
-    void init();
-    void play_bgm();
-    void stop_bgm();
-    void change_bgm(const std::string& sound);
-    void play_3d(const std::string& sound, const glm::vec3& pos,
-                 bool check = false);
-    void play_2d(const std::string& sound, bool check = false);
-    void update_listener(const glm::vec3& pos, const glm::vec3& forward,
-                         const glm::vec3& up);
-    void update();
-    void reload_config();
-
-    void underwater_change(bool underwater);
-
-    float& bgm_target_volume();
-
-    void set_client(std::weak_ptr<NetworkClient> client);
-
-    void send_voice(const std::array<int16_t, AudioRecording::FRAME_SAMPLES>&);
-    void receive_voice(std::span<const char> opus, const glm::vec3& pos);
-
-    AudioRecording& audio_recording();
-    const AudioRecording& audio_recording() const;
-
-private:
-    using FadeMap = std::unordered_map<std::string, AudioFade>;
-    bool m_init{false};
-    ALCdevice* device{nullptr};
-    ALCcontext* context{nullptr};
-    OpusEncoder* m_encoder{nullptr};
-    OpusDecoder* m_decoder{nullptr};
-    AudioRecording m_recording;
-    std::weak_ptr<NetworkClient> m_client;
-    glm::vec3 listener_pos;
-    std::unique_ptr<AudioSource> m_bgm;
-    FadeMap m_fade_map;
-    SoundManager m_sounds;
-    Config& m_config;
-    std::shared_ptr<SourcePool> m_pool;
-    bool m_efx_supported = false;
-    bool m_underwater = false;
-    float m_music_volume = 1.0f;
-    float m_sfx_volume = 1.0f;
-    float m_player_voice_volume = 1.0f;
-
-    std::unique_ptr<AudioStreamSource> m_voice_source;
-    std::unique_ptr<AudioFilter> m_low_pass_filter;
-    std::unique_ptr<AudioEffect> m_underwater_effect;
-    std::unique_ptr<AudioEffectSlot> m_underwater_slot;
-};
-} // namespace Cubed

include/Cubed/audio/audio_error.hpp

@@ -1,16 +0,0 @@
-#pragma once
-#include "Cubed/tools/log.hpp"
-
-#include <AL/al.h>
-#include <source_location>
-namespace Cubed {
-inline void check_al_error(
-    std::source_location loaction = std::source_location::current()) {
-    ALenum error = alGetError();
-    if (error != AL_NO_ERROR) {
-        Logger::error("File {} Line {} Function {} OpenAL Error {} ",
-                      loaction.file_name(), loaction.line(),
-                      loaction.function_name(), alGetString(error));
-    }
-}
-} // namespace Cubed

include/Cubed/audio/audio_fade.hpp

@@ -1,19 +0,0 @@
-#pragma once
-#include "Cubed/audio/audio_source.hpp"
-namespace Cubed {
-class AudioFade {
-public:
-    AudioFade(AudioSource* source, float fade_in = 0.0f, float fade_out = 0.0f);
-    ~AudioFade();
-    void update();
-    void reset();
-
-private:
-    AudioSource* m_source = nullptr;
-    float m_in_duration = 0.0f;
-    float m_out_duration = 0.0f;
-    float m_start_gain = 0.0f;
-    bool m_fade_in = true;
-    bool m_active = true;
-};
-} // namespace Cubed

include/Cubed/audio/audio_filter.hpp

@@ -1,19 +0,0 @@
-#pragma once
-#include <AL/al.h>
-namespace Cubed {
-class AudioFilter {
-public:
-    AudioFilter();
-    AudioFilter(const AudioFilter&) = delete;
-    AudioFilter(AudioFilter&&) = delete;
-    AudioFilter& operator=(const AudioFilter&) = delete;
-    AudioFilter& operator=(AudioFilter&&) = delete;
-    ~AudioFilter();
-
-    void set_lowpass(float gain, float gain_hf);
-    ALuint filter() const;
-
-private:
-    ALuint m_filter = 0;
-};
-} // namespace Cubed

include/Cubed/audio/audio_loader.hpp

@@ -1,17 +0,0 @@
-#pragma once
-#include "Cubed/audio/audio_data.hpp"
-
-#include <filesystem>
-namespace Cubed {
-
-class AudioLoader {
-public:
-    static AudioData load(const std::filesystem::path& path);
-
-private:
-    static AudioData load_wav(const std::filesystem::path& path);
-    static AudioData load_mp3(const std::filesystem::path& path);
-    static AudioData load_flac(const std::filesystem::path& path);
-    static AudioData load_ogg(const std::filesystem::path& path);
-};
-} // namespace Cubed

include/Cubed/audio/audio_recording.hpp

@@ -1,33 +0,0 @@
-#pragma once
-
-#include <alc.h>
-#include <array>
-#include <cstdint>
-namespace Cubed {
-class AudioEngine;
-class AudioRecording {
-public:
-    static constexpr int SAMPLE_RATE = 48000;
-    static constexpr int FRAME_MS = 20;
-    static constexpr int FRAME_SAMPLES = SAMPLE_RATE * FRAME_MS / 1000;
-    AudioRecording(AudioEngine& engine);
-    AudioRecording(const AudioRecording&) = delete;
-    AudioRecording(AudioRecording&&) = delete;
-    AudioRecording& operator=(const AudioRecording&) = delete;
-    AudioRecording& operator=(AudioRecording&&) = delete;
-    ~AudioRecording();
-
-    void update();
-
-    void init();
-    void start();
-    void stop();
-    bool is_recording() const;
-
-private:
-    AudioEngine& m_engine;
-    ALCdevice* m_capture = nullptr;
-    bool m_recording = false;
-    void send_voice(const std::array<int16_t, FRAME_SAMPLES>& pcm);
-};
-} // namespace Cubed