feat: scripting input api

.clang-format

@@ -0,0 +1,79 @@
+---
+Language: Cpp
+BasedOnStyle: Google
+AlignAfterOpenBracket: Align
+AlignConsecutiveAssignments: true
+AlignConsecutiveDeclarations: false
+AlignOperands: true
+AlignTrailingComments: true
+AllowShortBlocksOnASingleLine: Empty
+AllowShortFunctionsOnASingleLine: None
+AlwaysBreakAfterReturnType: None
+AlwaysBreakTemplateDeclarations: Yes
+BinPackArguments: true
+BinPackParameters: true
+BraceWrapping: 
+  AfterCaseLabel: false
+  AfterClass: false
+  AfterControlStatement: false
+  AfterEnum: false
+  AfterFunction: true
+  AfterNamespace: false
+  AfterStruct: false
+  AfterUnion: false
+  AfterExternBlock: false
+  BeforeCatch: false
+  BeforeElse: false
+  BeforeLambdaBody: false
+  BeforeWhile: false
+  SplitEmptyFunction: false
+  SplitEmptyRecord: false
+  SplitEmptyNamespace: false
+BreakBeforeBraces: Custom
+BreakBeforeTernaryOperators: false
+BreakConstructorInitializers: BeforeColon
+BreakConstructorInitializersBeforeComma: false
+ColumnLimit: 120
+CompactNamespaces: false
+ConstructorInitializerAllOnOneLineOrOnePerLine: false
+ContinuationIndentWidth: 4
+EmptyLineAfterAccessModifier: Never
+EmptyLineBeforeAccessModifier: LogicalBlock
+IncludeBlocks: Preserve
+IncludeCategories: 
+  - Regex: '^<.*'
+    Priority: 1
+  - Regex: '^".*'
+    Priority: 2
+  - Regex: '.*'
+    Priority: 3
+IncludeIsMainRegex: '([-_](test|unittest))?$'
+IndentAccessModifiers: True
+IndentCaseBlocks: false
+IndentCaseLabels: true
+IndentGotoLabels: true
+IndentWidth: 4
+IndentWrappedFunctionNames: false
+InsertNewlineAtEOF: true
+MacroBlockBegin: ''
+MacroBlockEnd: ''
+MaxEmptyLinesToKeep: 1
+NamespaceIndentation: All
+SpaceAfterCStyleCast: false
+SpaceAfterLogicalNot: false
+SpaceAfterTemplateKeyword: false
+SpaceBeforeAssignmentOperators: true
+SpaceBeforeInheritanceColon: true
+SpaceBeforeParens: ControlStatements
+SpaceBeforeRangeBasedForLoopColon: true
+SpaceBeforeSquareBrackets: false
+SpaceInEmptyParentheses: false
+SpacesBeforeTrailingComments: 1
+SpacesInAngles: false
+SpacesInConditionalStatement: false
+SpacesInCStyleCastParentheses: false
+SpacesInParentheses: false
+SpacesInSquareBrackets: false
+TabWidth: 4
+UseTab: Never
+...

.github/workflows/build.yml

@@ -1,16 +1,28 @@
 name: Build, test and Package
 
-on: [push]
+on:
+  push:
+  workflow_dispatch:
+    inputs:
+      debug_enabled:
+        type: boolean
+        description: 'Enable remote SSH connection. Run the build with tmate debugging enabled (https://github.com/marketplace/actions/debugging-with-tmate)'
+        required: false
+        default: false
 
 jobs:
   build:
     name: Build, test and Package
     # env and permissions are setup to add dependencies from vcpkg to the repo's dependency graph
     env:
-      GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
       VCPKG_FEATURE_FLAGS: dependencygraph
+      VCPKG_EXE: ${{ github.workspace }}/vcpkg/vcpkg
+      FEED_URL: https://nuget.pkg.github.com/NexoEngine/index.json
+      VCPKG_BINARY_SOURCES: "clear;nuget,https://nuget.pkg.github.com/NexoEngine/index.json,readwrite"
+      DOTNET_INSTALL_DIR: "./.dotnet"
     permissions:
       contents: write
+      packages: write
     strategy:
       fail-fast: false
       matrix:
@@ -37,11 +49,19 @@ jobs:
     runs-on: ${{ matrix.os }}
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           submodules: recursive
           fetch-depth: 0 # Fetch all history for all tags and branches (for SonarCloud)
 
+      # DEBUGGING ONLY, to run this trigger with even
+      - name: Setup tmate session
+        uses: mxschmitt/action-tmate@v3
+        if: ${{ github.event_name == 'workflow_dispatch' && inputs.debug_enabled }}
+        with:
+          limit-access-to-actor: true # Only the person who triggered the workflow can access
+          detached: true # Run in the background and wait for connection
+
       - name: Add Ubuntu toolchain repository
         if: ${{ matrix.os == 'ubuntu-latest' && matrix.compiler == 'gcc'}}
         run: |
@@ -90,10 +110,15 @@ jobs:
             libxext-dev libxi-dev libgl1-mesa-dev libxinerama-dev \
             libxcursor-dev '^libxcb.*-dev' libx11-xcb-dev libglu1-mesa-dev \
             libxrender-dev libxi-dev libxkbcommon-dev libxkbcommon-x11-dev \
-            libegl1-mesa-dev
+            libegl1-mesa-dev mono-complete dotnet-sdk-9.0 # Pre-install .NET SDK 9.0 for caching
           version: 1.0
           execute_install_scripts: true
 
+      - name: Install .NET SDK 9.0
+        uses: actions/setup-dotnet@v4
+        with:
+          dotnet-version: '9.x'
+
       - name: Init submodules
         run: |
             git submodule update --init --recursive
@@ -110,6 +135,40 @@ jobs:
       - name: Setup vcpkg
         uses: lukka/run-vcpkg@v11
 
+      - name: Add NuGet sources
+        if: ${{ matrix.os == 'windows-latest' }}
+        shell: pwsh
+        env:
+            USERNAME: NexoEngine
+        run: |
+          .$(${{ env.VCPKG_EXE }} fetch nuget) `
+            sources add `
+            -Source "${{ env.FEED_URL }}" `
+            -StorePasswordInClearText `
+            -Name GitHubPackages `
+            -UserName "${{ env.USERNAME }}" `
+            -Password "${{ secrets.GITHUB_TOKEN }}"
+          .$(${{ env.VCPKG_EXE }} fetch nuget) `
+            setapikey "${{ secrets.GITHUB_TOKEN }}" `
+            -Source "${{ env.FEED_URL }}"
+
+      - name: Add NuGet sources
+        if: ${{ matrix.os != 'windows-latest' }}
+        shell: bash
+        env:
+            USERNAME: NexoEngine
+        run: |
+          mono `${{ env.VCPKG_EXE }} fetch nuget | tail -n 1` \
+            sources add \
+            -Source "${{ env.FEED_URL }}" \
+            -StorePasswordInClearText \
+            -Name GitHubPackages \
+            -UserName "${{ env.USERNAME }}" \
+            -Password "${{ secrets.GITHUB_TOKEN }}"
+          mono `${{ env.VCPKG_EXE }} fetch nuget | tail -n 1` \
+            setapikey "${{ secrets.GITHUB_TOKEN }}" \
+            -Source "${{ env.FEED_URL }}"
+
       - name: CMake Workflow with preset 'build-coverage' for tests
         uses: lukka/run-cmake@v10
         with:
@@ -120,6 +179,7 @@ jobs:
           CXX: ${{ matrix.compiler == 'clang' && steps.set-up-clang.outputs.clangxx || matrix.compiler == 'gcc' && steps.set-up-gcc.outputs.gxx || '' }}
           CMAKE_C_COMPILER: ${{ matrix.compiler == 'clang' && steps.set-up-clang.outputs.clang || matrix.compiler == 'gcc' && steps.set-up-gcc.outputs.gcc || '' }}
           CMAKE_CXX_COMPILER: ${{ matrix.compiler == 'clang' && steps.set-up-clang.outputs.clangxx || matrix.compiler == 'gcc' && steps.set-up-gcc.outputs.gxx || '' }}
+          USERNAME: NexoEngine
 
       - name: Install Mesa for Windows
         shell: cmd
@@ -204,6 +264,8 @@ jobs:
   test-nsis-installer:
     name: Test NSIS installer
     runs-on: windows-latest
+    env:
+      DOTNET_INSTALL_DIR: "./.dotnet"
     needs: build
     steps:
       - name: Download NSIS installer
@@ -212,6 +274,11 @@ jobs:
         with:
           pattern: 'nexo-engine-installer-msvc14-windows-latest'
 
+      - name: Install .NET SDK 9.0
+        uses: actions/setup-dotnet@v4
+        with:
+          dotnet-version: '9.x'
+
       - name: Run NSIS installer
         shell: pwsh
         run: |
@@ -269,6 +336,8 @@ jobs:
   test-deb-installer:
     name: Test DEB installer
     runs-on: ubuntu-latest
+    env:
+      DOTNET_INSTALL_DIR: "./.dotnet"
     needs: build
     steps:
       - name: Download DEB installer
@@ -277,6 +346,11 @@ jobs:
         with:
           pattern: 'nexo-engine-installer-gcc13-ubuntu-latest'
 
+      - name: Install .NET SDK 9.0
+        uses: actions/setup-dotnet@v4
+        with:
+          dotnet-version: '9.x'
+
       - name: Install DEB package
         shell: bash
         run: |

.github/workflows/codeql.yml

@@ -5,6 +5,11 @@ on: [push]
 jobs:
   analyze:
     name: Analyze (${{ matrix.language }}/${{ matrix.compiler }}) on ${{ matrix.os }}
+    env:
+      VCPKG_EXE: ${{ github.workspace }}/vcpkg/vcpkg
+      FEED_URL: https://nuget.pkg.github.com/NexoEngine/index.json
+      VCPKG_BINARY_SOURCES: "clear;nuget,https://nuget.pkg.github.com/NexoEngine/index.json,readwrite"
+      DOTNET_INSTALL_DIR: "./.dotnet"
     runs-on: ${{ matrix.os }}
     permissions:
       # required for all workflows
@@ -57,10 +62,15 @@ jobs:
             libxext-dev libxi-dev libgl1-mesa-dev libxinerama-dev \
             libxcursor-dev '^libxcb.*-dev' libx11-xcb-dev libglu1-mesa-dev \
             libxrender-dev libxi-dev libxkbcommon-dev libxkbcommon-x11-dev \
-            libegl1-mesa-dev
+            libegl1-mesa-dev mono-complete dotnet-sdk-9.0 # Pre-install .NET SDK 9.0 for caching
           version: 1.0
           execute_install_scripts: true
 
+      - name: Install .NET SDK 9.0
+        uses: actions/setup-dotnet@v4
+        with:
+          dotnet-version: '9.x'
+
       - name: Set up GCC
         if: ${{ matrix.compiler == 'gcc' }}
         id: set-up-gcc
@@ -82,9 +92,27 @@ jobs:
       - name: Setup vcpkg
         uses: lukka/run-vcpkg@v11
 
+      - name: Add NuGet sources
+        shell: bash
+        env:
+          USERNAME: NexoEngine
+        run: |
+          mono `${{ env.VCPKG_EXE }} fetch nuget | tail -n 1` \
+            sources add \
+            -Source "${{ env.FEED_URL }}" \
+            -StorePasswordInClearText \
+            -Name GitHubPackages \
+            -UserName "${{ env.USERNAME }}" \
+            -Password "${{ secrets.GITHUB_TOKEN }}"
+          mono `${{ env.VCPKG_EXE }} fetch nuget | tail -n 1` \
+            setapikey "${{ secrets.GITHUB_TOKEN }}" \
+            -Source "${{ env.FEED_URL }}"
+
       # Initializes the CodeQL tools for scanning.
       - name: Initialize CodeQL
         uses: github/codeql-action/init@v3
+        env:
+          USERNAME: NexoEngine
         with:
           languages: ${{ matrix.language }}
           build-mode: ${{ matrix.build-mode }}

.github/workflows/doxygen.yml

@@ -12,6 +12,6 @@ jobs:
     steps:
       - uses: actions/checkout@v2
       - run: git submodule add https://github.com/jothepro/doxygen-awesome-css.git && cd doxygen-awesome-css && git checkout v2.2.0
-      - uses: langroodi/doxygenize@v1.6.1
+      - uses: langroodi/doxygenize@v1.7.0
         with:
           htmloutput: './html/'

.gitignore

@@ -1,6 +1,9 @@
 # Prevent pushing window layouts
 ./config/default-layout.ini
 
+# Do not push auto generated COPYRIGHT
+COPYRIGHT_generated
+
 # Prerequisites
 *.d
 

CMakeLists.txt

@@ -5,12 +5,14 @@ project(client CXX)
 
 set(CMAKE_CXX_STANDARD 20)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
+set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
 
 set(NEXO_COVERAGE OFF CACHE BOOL "Enable coverage for binaries")
 set(NEXO_GIT_SUBMODULE OFF CACHE BOOL "Enable git submodules init and update")
 set(NEXO_BOOTSTRAP_VCPKG OFF CACHE BOOL "Enable vcpkg bootstrap")
 set(NEXO_BUILD_TESTS ON CACHE BOOL "Enable tests")
 set(NEXO_BUILD_EXAMPLES OFF CACHE BOOL "Enable examples")
+set(NEXO_BUILD_SCRIPTING ON CACHE BOOL "Enable C# scripting support")
 set(NEXO_GRAPHICS_API "OpenGL" CACHE STRING "Graphics API to use")
 
 if (CMAKE_CXX_COMPILER_ID MATCHES "GNU|Clang")
@@ -19,7 +21,7 @@ if (CMAKE_CXX_COMPILER_ID MATCHES "GNU|Clang")
     set(NEXO_COMPILER_FLAGS_RELEASE -O3)
     set(NEXO_COVERAGE_FLAGS -O0 --coverage)
 elseif(CMAKE_CXX_COMPILER_ID MATCHES "MSVC")
-    set(NEXO_COMPILER_FLAGS_ALL /std:c++${CMAKE_CXX_STANDARD})
+    set(NEXO_COMPILER_FLAGS_ALL /std:c++${CMAKE_CXX_STANDARD} /Zc:preprocessor)
     set(NEXO_COMPILER_FLAGS_DEBUG /Zi /Od /Zc:preprocessor)
     set(NEXO_COMPILER_FLAGS_RELEASE /O2 /Zc:preprocessor)
     set(NEXO_COVERAGE_FLAGS "")  # MSVC doesn't support coverage in the same way
@@ -95,6 +97,11 @@ message(STATUS "VCPKG done.")
 include("${CMAKE_CURRENT_SOURCE_DIR}/editor/CMakeLists.txt")
 # SETUP ENGINE
 include("${CMAKE_CURRENT_SOURCE_DIR}/engine/CMakeLists.txt")
+# SETUP MANAGED CSHARP LIB
+if(NEXO_BUILD_SCRIPTING)
+    include("${CMAKE_CURRENT_SOURCE_DIR}/engine/src/scripting/managed/CMakeLists.txt")
+    add_dependencies(nexoEditor nexoManaged)
+endif()
 # SETUP EXAMPLE
 include("${CMAKE_CURRENT_SOURCE_DIR}/examples/CMakeLists.txt")
 # SETUP TESTS