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Merge pull request #3 from Creative-Rift/develop
Release 1.0
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.github/workflows/Test_windows.yml

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name: SWPacker Windows
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on:
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push:
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branches:
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- main
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- develop
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pull_request:
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branches:
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- main
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- develop
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workflow_dispatch:
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env:
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BUILD_TYPE: Release
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jobs:
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Test_windows:
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runs-on: windows-latest
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steps:
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- name: Checkout repository
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uses: actions/checkout@v2
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- name: Config executables
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run: |
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mkdir build && cd build
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cmake -B ${{github.workspace}}\build -G "Visual Studio 17 2022" -DCMAKE_BUILD_TYPE=${{env.BUILD_TYPE}} ..
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- name: Build executables
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run: |
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cd ${{github.workspace}}\build
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cmake --build ${{github.workspace}}\build --config ${{env.BUILD_TYPE}}
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- name: Archive Executable
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uses: actions/upload-artifact@v3
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with:
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name: SWPacker
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path: ${{github.workspace}}\out\0.1\Release\

CMakeLists.txt

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## CMAKE VAR
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## <=====================================>
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cmake_minimum_required( VERSION 3.17...3.22 )
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set( CMAKE_CXX_STANDARD 20 )
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set( CMAKE_CXX_STANDARD_REQUIRED True )
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set( CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/out/ )
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set( CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/out/ )
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set( CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/out/ )
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## <=====================================>
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project( "SW Packer"
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VERSION
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1.0
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DESCRIPTION
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"Pack all resources into one file"
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LANGUAGES
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CXX
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)
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set( CMAKE_CXX_STANDARD 20 )
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set( CMAKE_CXX_STANDARD_REQUIRED True )
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set( CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_SOURCE_DIR}/out/${CMAKE_PROJECT_VERSION} )
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set( CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_SOURCE_DIR}/out/${CMAKE_PROJECT_VERSION} )
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set( CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_SOURCE_DIR}/out/${CMAKE_PROJECT_VERSION} )
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set(PREFIX_MESSAGE "[${PROJECT_NAME}] ")
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## <=====================================>
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message(${PREFIX_MESSAGE} "Build type set to: " ${CMAKE_BUILD_TYPE})
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message(${PREFIX_MESSAGE} "Current cmake location: " ${CMAKE_CURRENT_SOURCE_DIR})
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message(${PREFIX_MESSAGE} "Project location: " ${CMAKE_SOURCE_DIR})
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message(${PREFIX_MESSAGE} "Project system: " ${CMAKE_SYSTEM_NAME})
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include(cmake/Packer.cmake)
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include(cmake/UnPacker.cmake)

README.md

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# packer
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# SWPacker
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## Description
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SWPacker is program that allow to pack all files from a directory.
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It builds a single file `.swfp` with all resources inside.
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## Compilation
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The compilation is simple, you can choose between two target: Packer and Unpacker.
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```shell
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mkdir "build" && cd build
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cmake -G "Visual Studio 17 2022" - DCMAKE_BUILD_TYPE=[Debug/Release] ..
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cmake --build . --target SWEngine-[packer/unpacker]_0.1 --config [Debug/Release]
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```
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## Usage
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### Packer
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Simply run the executable and give the directory you want to pack.
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```shell
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./SWEngine-packer_0.1 [PATH_TO_DIRECTORY]
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```
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### UnPacker
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Simply run the executable and give the directory where the file `.swfp` file is.
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```shell
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./SWEngine-unpacker_0.1 [PATH_TO_SWFP_FILE]
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```
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## Authors
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The project is made by [Guillaume Soisson](https://github.com/Alvarwow69). \
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This project is based on raysan5 works for [rres](https://github.com/raysan5/rres)

cmake/Packer.cmake

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## PROJECT VAR
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## <=====================================>
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set( EXEC "SWEngine-packer_${CMAKE_PROJECT_VERSION}" )
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set( EXT cpp )
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## <=====================================>
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## SOURCE FOLDERS
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set( SRC_FOLDERS
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${CMAKE_CURRENT_SOURCE_DIR}/sources/
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${CMAKE_CURRENT_SOURCE_DIR}/sources/file/
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${CMAKE_CURRENT_SOURCE_DIR}/sources/pack/
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${CMAKE_CURRENT_SOURCE_DIR}/sources/log/
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${CMAKE_CURRENT_SOURCE_DIR}/sources/exception/
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${CMAKE_CURRENT_SOURCE_DIR}/sources/utils/
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)
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## INCLUDE FOLDERS
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set( INC_FOLDERS
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${CMAKE_CURRENT_SOURCE_DIR}/includes/
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${CMAKE_CURRENT_SOURCE_DIR}/includes/file/
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${CMAKE_CURRENT_SOURCE_DIR}/includes/pack/
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${CMAKE_CURRENT_SOURCE_DIR}/includes/log/
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${CMAKE_CURRENT_SOURCE_DIR}/includes/exception/
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)
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## GET SOURCES
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## <=====================================>
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set(TMP "")
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foreach(filePath ${SRC_FOLDERS})
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string(APPEND TMP "${filePath}*.${EXT};")
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endforeach()
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file(GLOB SRC ${TMP})
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## <=====================================>
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## OUTPUT
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## <=====================================>
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## EXECUTABLE
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add_executable(${EXEC} ${SRC})
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## <=====================================>
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target_compile_definitions(${EXEC} PUBLIC "SWFP_PACKER")
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## ADD INCLUDES
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## <=====================================>
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target_include_directories(${EXEC} PUBLIC ${INC_FOLDERS})
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## <=====================================>
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## ADD PARAMETER
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## <=====================================>
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if(MSVC)
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target_compile_options(${EXEC} PRIVATE "/MP")
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endif()
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## <=====================================>
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if (${CMAKE_BUILD_TYPE} MATCHES Debug)
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set_target_properties(${EXEC} PROPERTIES
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DEBUG_POSTFIX "d")
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endif()

cmake/UnPacker.cmake

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## PROJECT VAR
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## <=====================================>
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set( EXEC "SWEngine-unpacker_${CMAKE_PROJECT_VERSION}" )
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set( EXT cpp )
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## <=====================================>
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## SOURCE FOLDERS
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set( SRC_FOLDERS
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${CMAKE_CURRENT_SOURCE_DIR}/sources/
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${CMAKE_CURRENT_SOURCE_DIR}/sources/file/
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${CMAKE_CURRENT_SOURCE_DIR}/sources/unpack/
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${CMAKE_CURRENT_SOURCE_DIR}/sources/exception/
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${CMAKE_CURRENT_SOURCE_DIR}/sources/utils/
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${CMAKE_CURRENT_SOURCE_DIR}/sources/log/
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)
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## INCLUDE FOLDERS
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set( INC_FOLDERS
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${CMAKE_CURRENT_SOURCE_DIR}/includes/
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${CMAKE_CURRENT_SOURCE_DIR}/includes/file/
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${CMAKE_CURRENT_SOURCE_DIR}/includes/unpack/
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${CMAKE_CURRENT_SOURCE_DIR}/includes/exception/
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${CMAKE_CURRENT_SOURCE_DIR}/includes/log/
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)
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## GET SOURCES
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## <=====================================>
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set(TMP "")
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foreach(filePath ${SRC_FOLDERS})
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string(APPEND TMP "${filePath}*.${EXT};")
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endforeach()
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file(GLOB SRC ${TMP})
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## <=====================================>
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## OUTPUT
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## <=====================================>
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## EXECUTABLE
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add_executable(${EXEC} ${SRC})
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## <=====================================>
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target_compile_definitions(${EXEC} PUBLIC "SWFP_UNPACKER")
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## ADD INCLUDES
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## <=====================================>
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target_include_directories(${EXEC} PUBLIC ${INC_FOLDERS})
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## <=====================================>
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## ADD PARAMETER
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## <=====================================>
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if(MSVC)
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target_compile_options(${EXEC} PRIVATE "/MP")
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endif()
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## <=====================================>
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if (${CMAKE_BUILD_TYPE} MATCHES Debug)
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set_target_properties(${EXEC} PROPERTIES
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DEBUG_POSTFIX "d")
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endif()

includes/csc32.hpp

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/*
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** SWPacker , 2023
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** csc.hpp
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*/
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#ifndef SW_PACKER_CSC_HPP
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#define SW_PACKER_CSC_HPP
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#include <string>
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namespace sw
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{
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/// \brief Generate a CSC32 from the given buffer
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///
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/// \param buffer - unsigned char *
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/// \param size - unsigned int
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/// \return unsigned int
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unsigned int computeCsc32(unsigned char *buffer, unsigned int size);
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static unsigned int crcTable[256] = {
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0x00000000, 0x77073096, 0xEE0E612C, 0x990951BA, 0x076DC419, 0x706AF48F, 0xE963A535, 0x9E6495A3,
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0x0eDB8832, 0x79DCB8A4, 0xE0D5E91E, 0x97D2D988, 0x09B64C2B, 0x7EB17CBD, 0xE7B82D07, 0x90BF1D91,
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0x1DB71064, 0x6AB020F2, 0xF3B97148, 0x84BE41DE, 0x1ADAD47D, 0x6DDDE4EB, 0xF4D4B551, 0x83D385C7,
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0x136C9856, 0x646BA8C0, 0xFD62F97A, 0x8A65C9EC, 0x14015C4F, 0x63066CD9, 0xFA0F3D63, 0x8D080DF5,
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0x3B6E20C8, 0x4C69105E, 0xD56041E4, 0xA2677172, 0x3C03E4D1, 0x4B04D447, 0xD20D85FD, 0xA50AB56B,
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0x35B5A8FA, 0x42B2986C, 0xDBBBC9D6, 0xACBCF940, 0x32D86CE3, 0x45DF5C75, 0xDCD60DCF, 0xABD13D59,
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0x26D930AC, 0x51DE003A, 0xC8D75180, 0xBFD06116, 0x21B4F4B5, 0x56B3C423, 0xCFBA9599, 0xB8BDA50F,
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0x2802B89E, 0x5F058808, 0xC60CD9B2, 0xB10BE924, 0x2F6F7C87, 0x58684C11, 0xC1611DAB, 0xB6662D3D,
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0x76DC4190, 0x01DB7106, 0x98D220BC, 0xEFD5102A, 0x71B18589, 0x06B6B51F, 0x9FBFE4A5, 0xE8B8D433,
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0x7807C9A2, 0x0F00F934, 0x9609A88E, 0xE10E9818, 0x7F6A0DBB, 0x086D3D2D, 0x91646C97, 0xE6635C01,
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0x6B6B51F4, 0x1C6C6162, 0x856530D8, 0xF262004E, 0x6C0695ED, 0x1B01A57B, 0x8208F4C1, 0xF50FC457,
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0x65B0D9C6, 0x12B7E950, 0x8BBEB8EA, 0xFCB9887C, 0x62DD1DDF, 0x15DA2D49, 0x8CD37CF3, 0xFBD44C65,
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0x4DB26158, 0x3AB551CE, 0xA3BC0074, 0xD4BB30E2, 0x4ADFA541, 0x3DD895D7, 0xA4D1C46D, 0xD3D6F4FB,
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0x4369E96A, 0x346ED9FC, 0xAD678846, 0xDA60B8D0, 0x44042D73, 0x33031DE5, 0xAA0A4C5F, 0xDD0D7CC9,
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0x5005713C, 0x270241AA, 0xBE0B1010, 0xC90C2086, 0x5768B525, 0x206F85B3, 0xB966D409, 0xCE61E49F,
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0x5EDEF90E, 0x29D9C998, 0xB0D09822, 0xC7D7A8B4, 0x59B33D17, 0x2EB40D81, 0xB7BD5C3B, 0xC0BA6CAD,
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0xEDB88320, 0x9ABFB3B6, 0x03B6E20C, 0x74B1D29A, 0xEAD54739, 0x9DD277AF, 0x04DB2615, 0x73DC1683,
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0xE3630B12, 0x94643B84, 0x0D6D6A3E, 0x7A6A5AA8, 0xE40ECF0B, 0x9309FF9D, 0x0A00AE27, 0x7D079EB1,
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0xF00F9344, 0x8708A3D2, 0x1E01F268, 0x6906C2FE, 0xF762575D, 0x806567CB, 0x196C3671, 0x6E6B06E7,
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0xFED41B76, 0x89D32BE0, 0x10DA7A5A, 0x67DD4ACC, 0xF9B9DF6F, 0x8EBEEFF9, 0x17B7BE43, 0x60B08ED5,
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0xD6D6A3E8, 0xA1D1937E, 0x38D8C2C4, 0x4FDFF252, 0xD1BB67F1, 0xA6BC5767, 0x3FB506DD, 0x48B2364B,
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0xD80D2BDA, 0xAF0A1B4C, 0x36034AF6, 0x41047A60, 0xDF60EFC3, 0xA867DF55, 0x316E8EEF, 0x4669BE79,
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0xCB61B38C, 0xBC66831A, 0x256FD2A0, 0x5268E236, 0xCC0C7795, 0xBB0B4703, 0x220216B9, 0x5505262F,
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0xC5BA3BBE, 0xB2BD0B28, 0x2BB45A92, 0x5CB36A04, 0xC2D7FFA7, 0xB5D0CF31, 0x2CD99E8B, 0x5BDEAE1D,
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0x9B64C2B0, 0xEC63F226, 0x756AA39C, 0x026D930A, 0x9C0906A9, 0xEB0E363F, 0x72076785, 0x05005713,
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0x95BF4A82, 0xE2B87A14, 0x7BB12BAE, 0x0CB61B38, 0x92D28E9B, 0xE5D5BE0D, 0x7CDCEFB7, 0x0BDBDF21,
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0x86D3D2D4, 0xF1D4E242, 0x68DDB3F8, 0x1FDA836E, 0x81BE16CD, 0xF6B9265B, 0x6FB077E1, 0x18B74777,
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0x88085AE6, 0xFF0F6A70, 0x66063BCA, 0x11010B5C, 0x8F659EFF, 0xF862AE69, 0x616BFFD3, 0x166CCF45,
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0xA00AE278, 0xD70DD2EE, 0x4E048354, 0x3903B3C2, 0xA7672661, 0xD06016F7, 0x4969474D, 0x3E6E77DB,
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0xAED16A4A, 0xD9D65ADC, 0x40DF0B66, 0x37D83BF0, 0xA9BCAE53, 0xDEBB9EC5, 0x47B2CF7F, 0x30B5FFE9,
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0xBDBDF21C, 0xCABAC28A, 0x53B39330, 0x24B4A3A6, 0xBAD03605, 0xCDD70693, 0x54DE5729, 0x23D967BF,
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0xB3667A2E, 0xC4614AB8, 0x5D681B02, 0x2A6F2B94, 0xB40BBE37, 0xC30C8EA1, 0x5A05DF1B, 0x2D02EF8D
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};
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}
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#endif //SW_PACKER_CSC_HPP
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/*
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** ShipWreck Engine , 2023
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** FileException.hpp
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*/
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#ifndef SW_PACKER_FILEEXCEPTION_HPP
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#define SW_PACKER_FILEEXCEPTION_HPP
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#include <exception>
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#include <string>
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namespace sw
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{
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class FileException : public std::exception
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{
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private:
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std::string m_reason;
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public:
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explicit FileException(std::string&& reason);
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[[nodiscard]] const char *what() const override;
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};
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}
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#endif //SW_PACKER_FILEEXCEPTION_HPP
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/*
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** ShipWreck Engine , 2023
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** MemoryException.hpp
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*/
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#ifndef SW_PACKER_MEMORYEXCEPTION_HPP
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#define SW_PACKER_MEMORYEXCEPTION_HPP
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#include <exception>
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#include <string>
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namespace sw {
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class MemoryException : public std::exception
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{
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private:
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std::string m_message;
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public:
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explicit MemoryException(std::string message);
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[[nodiscard]]const char * what() const override;
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};
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} // sw
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#endif //SW_PACKER_MEMORYEXCEPTION_HPP

includes/file/Chunk.hpp

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/*
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** SWPacker , 2023
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** ChunkHeader.hpp
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*/
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#ifndef SW_PACKER_CHUNK_HPP
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#define SW_PACKER_CHUNK_HPP
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namespace sw
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{
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/// \brief Define all data type supported. Few for now
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/// but will add more later
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enum resourceDataType {
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DATA_NULL = 0,
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DATA_RAW = 1,
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};
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/// \brief Define all data in the header for a single chunk.
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/// \b comp and \b nextOffset will be added later
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struct chunkHeader {
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unsigned char type[4]; // chunk type
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unsigned int id; // chunk identifier
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//unsigned char comp; // compression algorithm
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unsigned int sizePack; // compressed size
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unsigned int sizeBase; // base size
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//unsigned int nextOffset; // next resource chunk
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unsigned int crc32; // data crc32
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};
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/// \brief Define all data needed un a chunk.
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/// \b Props is useless a the moment but useful later
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/// \b Path is useful only for a DEVPACK
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struct chunkData {
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unsigned int propsCount; // Number of props uin the chunk
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unsigned int pathCount; // Length of the path
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unsigned int *props; // List of props
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char *path; // Path
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void *data; // Raw data
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};
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/// \brief Structure for a chunk, composed of one header and one data
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struct resourceChunk {
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chunkHeader header;
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chunkData data;
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};
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}
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#endif //SW_PACKER_CHUNK_HPP

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