gh-1: upload to github

.clang-format

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+# Generated from CLion C/C++ Code Style settings
+BasedOnStyle: LLVM
+AccessModifierOffset: -4
+AlignAfterOpenBracket: Align
+AlignConsecutiveMacros: Consecutive
+AlignConsecutiveAssignments: Consecutive
+AlignConsecutiveDeclarations: Consecutive
+AlignOperands: Align
+AllowAllArgumentsOnNextLine: false
+AllowAllConstructorInitializersOnNextLine: false
+AllowAllParametersOfDeclarationOnNextLine: false
+AllowShortBlocksOnASingleLine: Always
+AllowShortCaseLabelsOnASingleLine: false
+AllowShortFunctionsOnASingleLine: All
+AllowShortIfStatementsOnASingleLine: Always
+AllowShortLambdasOnASingleLine: All
+AllowShortLoopsOnASingleLine: true
+AlwaysBreakAfterReturnType: None
+AlwaysBreakTemplateDeclarations: Yes
+BreakBeforeBraces: Custom
+BraceWrapping:
+  AfterCaseLabel: false
+  AfterClass: false
+  AfterControlStatement: Never
+  AfterEnum: false
+  AfterFunction: false
+  AfterNamespace: false
+  AfterUnion: false
+  BeforeCatch: false
+  BeforeElse: false
+  IndentBraces: false
+  SplitEmptyFunction: false
+  SplitEmptyRecord: true
+BreakBeforeBinaryOperators: None
+BreakBeforeTernaryOperators: true
+BreakConstructorInitializers: BeforeColon
+BreakInheritanceList: BeforeColon
+ColumnLimit: 0
+CompactNamespaces: false
+ContinuationIndentWidth: 8
+IndentCaseLabels: true
+IndentPPDirectives: BeforeHash
+IndentWidth: 4
+KeepEmptyLinesAtTheStartOfBlocks: true
+MaxEmptyLinesToKeep: 1
+NamespaceIndentation: All
+ObjCSpaceAfterProperty: false
+ObjCSpaceBeforeProtocolList: true
+PointerAlignment: Left
+ReflowComments: false
+SpaceAfterCStyleCast: true
+SpaceAfterLogicalNot: false
+SpaceAfterTemplateKeyword: false
+SpaceBeforeAssignmentOperators: true
+SpaceBeforeCpp11BracedList: false
+SpaceBeforeCtorInitializerColon: true
+SpaceBeforeInheritanceColon: true
+SpaceBeforeParens: ControlStatements
+SpaceBeforeRangeBasedForLoopColon: true
+SpaceInEmptyParentheses: false
+SpacesBeforeTrailingComments: 0
+SpacesInAngles: false
+SpacesInCStyleCastParentheses: false
+SpacesInContainerLiterals: false
+SpacesInParentheses: false
+SpacesInSquareBrackets: false
+TabWidth: 4
+UseTab: Never

.gitignore

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+# IDE files
+/.idea
+
+# build files
+/cmake-build-debug
+/cmake-build-release
+/cmake-build-relwithdebinfo
+
+# logs, caches and debug data
+game/logs
+game/debug
+game/cache

CMakeLists.txt

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+cmake_minimum_required(VERSION 3.0)
+project(game-engine-tutorial)
+
+###########################################################
+# global cxx setup
+set(CMAKE_C_STANDARD 99)
+set(CMAKE_C_STANDARD_REQUIRED ON)
+set(CMAKE_CXX_STANDARD 17)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+set(CMAKE_CXX_EXTENSIONS OFF)
+
+###########################################################
+# Define platform
+#  - WINDOWS = Windows Desktop
+#  - MACOSX  = MacOS X
+#  - LINUX   = Linux
+
+set(TARGET_WINDOWS NO)
+set(TARGET_LINUX NO)
+set(TARGET_MACOS NO)
+set(TARGET_DEFINES)
+
+if (${CMAKE_SYSTEM_NAME} MATCHES "Windows")
+    set(TARGET_WINDOWS YES)
+    list(APPEND TARGET_DEFINES TARGET_WINDOWS)
+elseif (${CMAKE_SYSTEM_NAME} MATCHES "Linux")
+    set(TARGET_LINUX YES)
+    list(APPEND TARGET_DEFINES TARGET_LINUX)
+elseif (${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
+    set(TARGET_MACOS YES)
+    list(APPEND TARGET_DEFINES TARGET_MACOS)
+else ()
+    message(FATAL_ERROR "Unsupported target platform")
+endif ()
+
+###########################################################
+# Define build type
+
+if (CMAKE_BUILD_TYPE MATCHES Debug)
+    list(APPEND TARGET_DEFINES WG_DEBUG)
+    message(STATUS "Build project in debug mode (specified)")
+elseif (CMAKE_BUILD_TYPE MATCHES Release)
+    list(APPEND TARGET_DEFINES WG_RELEASE)
+    message(STATUS "Build project in release mode (specified)")
+elseif (CMAKE_BUILD_TYPE MATCHES RelWithDebInfo)
+    list(APPEND TARGET_DEFINES WG_DEBUG_RELEASE)
+    message(STATUS "Build project in release mode with debug info (specified)")
+else ()
+    list(APPEND TARGET_DEFINES WG_RELEASE)
+    message(STATUS "Build project in release mode (default, not specified)")
+endif ()
+
+###########################################################
+# Aux functions to work with targets
+
+function(wmoge_target_defs target)
+    foreach (DEFINITION ${TARGET_DEFINES})
+        target_compile_definitions(${target} PUBLIC ${DEFINITION})
+    endforeach ()
+endfunction()
+
+###########################################################
+# third-party dependencies of the tutorial
+
+# Fast hash map
+add_subdirectory(deps/robin_hood)
+
+# Fast vector with SVO optimization
+add_subdirectory(deps/svector)
+
+# Command-line options parses
+add_subdirectory(deps/cxxopts)
+
+# Static enum reflection
+add_subdirectory(deps/magic_enum)
+
+# Executable file location
+add_subdirectory(deps/whereami)
+
+# Image manipulations
+add_subdirectory(deps/stbimage)
+
+# Add zlib as auxiliary (for freetype and assimp usage)
+add_subdirectory(deps/zlib)
+set(ZLIB_FOUND TRUE)
+set(ZLIB_LIBRARIES zlibstatic)
+set(ZLIB_INCLUDE_DIR "${CMAKE_CURRENT_LIST_DIR}/deps/zlib")
+set(ZLIB_INCLUDE_DIRS ${ZLIB_INCLUDE_DIR})
+
+# lz4 fast decompression and compression library
+add_subdirectory(deps/lz4)
+
+# Xml files parser
+add_subdirectory(deps/tinyxml2)
+
+# Yaml files parser
+set(RYML_WITH_TAB_TOKENS OFF CACHE BOOL "" FORCE)
+set(RYML_DEFAULT_CALLBACKS ON CACHE BOOL "" FORCE)
+set(RYML_BUILD_TOOLS OFF CACHE BOOL "" FORCE)
+set(RYML_BUILD_API OFF CACHE BOOL "" FORCE)
+set(RYML_DBG OFF CACHE BOOL "" FORCE)
+add_subdirectory(deps/rapidyaml)
+
+# Glfw for cross-platform window management
+set(BUILD_SHARED_LIBS OFF CACHE BOOL "" FORCE)
+set(GLFW_BUILD_EXAMPLES OFF CACHE BOOL "" FORCE)
+set(GLFW_BUILD_TESTS OFF CACHE BOOL "" FORCE)
+set(GLFW_BUILD_DOCS OFF CACHE BOOL "" FORCE)
+set(GLFW_INSTALL OFF CACHE BOOL "" FORCE)
+add_subdirectory(deps/glfw)
+
+# Vulkan runtime functions loader
+add_subdirectory(deps/volk)
+
+# Vulkan memory allocator for gpu memory management
+add_library(vma INTERFACE)
+target_include_directories(vma INTERFACE deps/vma/include)
+
+# Glslang for runtime glsl to spir-v compilation and reflection
+set(BUILD_SHARED_LIBS OFF CACHE BOOL "" FORCE)
+set(BUILD_EXTERNAL OFF CACHE BOOL "" FORCE)
+set(SKIP_GLSLANG_INSTALL ON CACHE BOOL "" FORCE)
+set(ENABLE_SPVREMAPPER OFF CACHE BOOL "" FORCE)
+set(ENABLE_GLSLANG_BINARIES OFF CACHE BOOL "" FORCE)
+set(ENABLE_GLSLANG_JS OFF CACHE BOOL "" FORCE)
+add_subdirectory(deps/glslang)
+
+# Assimp for runtime geometry, mesh, animation import
+set(BUILD_SHARED_LIBS OFF CACHE BOOL "" FORCE)
+set(ASSIMP_BUILD_FRAMEWORK OFF CACHE BOOL "" FORCE)
+set(ASSIMP_DOUBLE_PRECISION OFF CACHE BOOL "" FORCE)
+set(ASSIMP_OPT_BUILD_PACKAGES OFF CACHE BOOL "" FORCE)
+set(ASSIMP_NO_EXPORT OFF CACHE BOOL "" FORCE)
+set(ASSIMP_BUILD_ZLIB OFF CACHE BOOL "" FORCE)
+set(ASSIMP_BUILD_TESTS OFF CACHE BOOL "" FORCE)
+set(ASSIMP_COVERALLS OFF CACHE BOOL "" FORCE)
+set(ASSIMP_INSTALL OFF CACHE BOOL "" FORCE)
+set(ASSIMP_WARNINGS_AS_ERRORS ON CACHE BOOL "" FORCE)
+set(ASSIMP_ASAN OFF CACHE BOOL "" FORCE)
+set(ASSIMP_INJECT_DEBUG_POSTFIX OFF CACHE BOOL "" FORCE)
+set(ASSIMP_IGNORE_GIT_HASH OFF CACHE BOOL "" FORCE)
+add_subdirectory(deps/assimp)
+
+# Freetype for font glyphs loading and rendering
+set(BUILD_SHARED_LIBS OFF CACHE BOOL "" FORCE)
+set(SKIP_INSTALL_HEADERS ON CACHE BOOL "" FORCE)
+set(SKIP_INSTALL_LIBRARIES ON CACHE BOOL "" FORCE)
+set(SKIP_INSTALL_ALL ON CACHE BOOL "" FORCE)
+set(FT_DISABLE_HARFBUZZ ON CACHE BOOL "" FORCE)
+set(FT_DISABLE_PNG ON CACHE BOOL "" FORCE)
+set(FT_DISABLE_ZLIB ON CACHE BOOL "" FORCE)
+set(FT_DISABLE_BZIP2 ON CACHE BOOL "" FORCE)
+set(FT_DISABLE_BROTLI ON CACHE BOOL "" FORCE)
+add_subdirectory(deps/freetype)
+
+# Compression tool (for texture compression primary)
+set(OPTION_ENABLE_ALL_APPS OFF CACHE BOOL "" FORCE)
+add_subdirectory(deps/compressonator/library)
+
+# Lua deps for scripting
+add_subdirectory(deps/lua)
+add_subdirectory(deps/luabridge)
+
+# Audio file small library for WAV loading
+add_subdirectory(deps/audio_file)
+
+# OpenAL software implementation for low-level audion rendering
+set(ALSOFT_EXAMPLES OFF CACHE BOOL "" FORCE)
+set(ALSOFT_INSTALL OFF CACHE BOOL "" FORCE)
+set(ALSOFT_INSTALL_CONFIG OFF CACHE BOOL "" FORCE)
+set(ALSOFT_INSTALL_HRTF_DATA OFF CACHE BOOL "" FORCE)
+set(ALSOFT_INSTALL_AMBDEC_PRESETS OFF CACHE BOOL "" FORCE)
+set(ALSOFT_INSTALL_EXAMPLES OFF CACHE BOOL "" FORCE)
+set(ALSOFT_INSTALL_UTILS OFF CACHE BOOL "" FORCE)
+set(ALSOFT_UPDATE_BUILD_VERSION OFF CACHE BOOL "" FORCE)
+set(LIBTYPE "STATIC" CACHE STRING "" FORCE)
+add_subdirectory(deps/openal_soft)
+
+###########################################################
+# sections
+
+add_subdirectory(engine)
+add_subdirectory(game)