Update github workflow to de-dupe SDL installation steps for Windows and Linux as well as macOS

Also update to SDL 2.32.10, the last SDL2 version

.github/actions/setup-sdl2-linux/action.yaml

@@ -0,0 +1,11 @@
+name: 'Setup SDL2 on Linux'
+description: 'Installs SDL2 and OpenGL development libraries for Linux builds'
+
+runs:
+  using: 'composite'
+  steps:
+    - name: Install SDL2 and OpenGL
+      shell: bash
+      run: |
+        sudo apt-get update
+        sudo apt-get install -y libgl1-mesa-dev libglu1-mesa-dev libsdl2-dev

.github/actions/setup-sdl2-macos/action.yaml

@@ -7,7 +7,7 @@ runs:
     - name: Download & install SDL
       shell: bash
       run: |
-        curl -L -o SDL2.dmg https://github.com/libsdl-org/SDL/releases/download/release-2.24.2/SDL2-2.24.2.dmg
+        curl -L -o SDL2.dmg https://github.com/libsdl-org/SDL/releases/download/release-2.32.10/SDL2-2.32.10.dmg
         hdiutil attach SDL2.dmg
         cp -r /Volumes/SDL2/SDL2.framework ${{github.workspace}}/RecastDemo/Bin/SDL2.framework
         hdiutil detach /Volumes/SDL2

.github/actions/setup-sdl2-windows/action.yaml

@@ -0,0 +1,14 @@
+name: 'Setup SDL2 on Windows'
+description: 'Downloads and installs SDL2 development libraries for Windows builds'
+
+runs:
+  using: 'composite'
+  steps:
+    - name: Download & install SDL2
+      shell: pwsh
+      run: |
+        $sdlZip = "${{github.workspace}}/RecastDemo/Contrib/SDL.zip"
+        (New-Object System.Net.WebClient).DownloadFile("https://github.com/libsdl-org/SDL/releases/download/release-2.32.10/SDL2-devel-2.32.10-VC.zip", $sdlZip)
+        Expand-Archive -Path $sdlZip -DestinationPath "${{github.workspace}}/RecastDemo/Contrib"
+        Rename-Item -Path "${{github.workspace}}/RecastDemo/Contrib/SDL2-2.32.10" -NewName "SDL"
+        Remove-Item $sdlZip

.github/workflows/Build.yaml

@@ -74,10 +74,12 @@ jobs:
     steps:
     - uses: actions/checkout@v3
 
-    - name: Install opengl and SDL
+    - name: Setup SDL2
+      uses: ./.github/actions/setup-sdl2-linux
+
+    - name: Install clang
       run: |
-        sudo apt-get update
-        sudo apt-get install -y libgl1-mesa-dev libglu1-mesa-dev libsdl2-dev clang
+        sudo apt-get install -y clang
         clang --version
 
     - name: Download & Install premake
@@ -107,10 +109,12 @@ jobs:
     steps:
     - uses: actions/checkout@v3
 
-    - name: Install opengl and SDL
+    - name: Setup SDL2
+      uses: ./.github/actions/setup-sdl2-linux
+
+    - name: Install clang
       run: |
-        sudo apt-get update
-        sudo apt-get install -y libgl1-mesa-dev libglu1-mesa-dev libsdl2-dev clang
+        sudo apt-get install -y clang
         clang --version
 
     - name: Configure CMake
@@ -141,14 +145,8 @@ jobs:
       with:
         vs-version: ${{matrix.version-range}}
 
-    - name: Download and Install SDL
-      working-directory: RecastDemo/Contrib
-      shell: pwsh
-      run: |
-        (new-object System.Net.WebClient).DownloadFile("https://github.com/libsdl-org/SDL/releases/download/release-2.24.2/SDL2-devel-2.24.2-VC.zip","${{github.workspace}}/RecastDemo/Contrib/SDL.zip")
-        tar -xf SDL.zip
-        ren SDL2-2.24.2 SDL
-        del SDL.zip
+    - name: Setup SDL2
+      uses: ./.github/actions/setup-sdl2-windows
 
     - name: Download and Install Premake
       working-directory: RecastDemo
@@ -183,14 +181,8 @@ jobs:
     steps:
     - uses: actions/checkout@v3
 
-    - name: Download and Install SDL
-      working-directory: RecastDemo/Contrib
-      shell: pwsh
-      run: |
-        (new-object System.Net.WebClient).DownloadFile("https://github.com/libsdl-org/SDL/releases/download/release-2.24.2/SDL2-devel-2.24.2-VC.zip","${{github.workspace}}/RecastDemo/Contrib/SDL.zip")
-        tar -xf SDL.zip
-        ren SDL2-2.24.2 SDL
-        del SDL.zip
+    - name: Setup SDL2
+      uses: ./.github/actions/setup-sdl2-windows
 
     - name: Configure CMake
       run: cmake -G "${{matrix.cmake-generator}}" -B ${{github.workspace}}/build -D CMAKE_BUILD_TYPE=${{matrix.conf}} -D CMAKE_INSTALL_PREFIX=${{github.workspace}}/build

.github/workflows/Tests.yaml

@@ -13,13 +13,8 @@ jobs:
     steps:
     - uses: actions/checkout@v3
 
-    - name: Download & install SDL
-      run: |
-        curl -L -o SDL2.dmg https://github.com/libsdl-org/SDL/releases/download/release-2.24.2/SDL2-2.24.2.dmg
-        hdiutil attach SDL2.dmg
-        cp -r /Volumes/SDL2/SDL2.framework RecastDemo/Bin
-        hdiutil detach /Volumes/SDL2
-        rm SDL2.dmg
+    - name: Setup SDL2
+      uses: ./.github/actions/setup-sdl2-macos
 
     - name: Download & install premake
       working-directory: RecastDemo
@@ -46,10 +41,12 @@ jobs:
     steps:
     - uses: actions/checkout@v3
 
-    - name: Install opengl and SDL
+    - name: Setup SDL2
+      uses: ./.github/actions/setup-sdl2-linux
+
+    - name: Install clang
       run: |
-        sudo apt-get update
-        sudo apt-get install -y libgl1-mesa-dev libglu1-mesa-dev libsdl2-dev clang
+        sudo apt-get install -y clang
         clang --version
 
     - name: Download & Install premake
@@ -80,14 +77,8 @@ jobs:
     - name: Add msbuild to PATH
       uses: microsoft/setup-msbuild@v1.1
 
-    - name: Download and Install SDL
-      working-directory: RecastDemo/Contrib
-      shell: pwsh
-      run: |
-        (new-object System.Net.WebClient).DownloadFile("https://github.com/libsdl-org/SDL/releases/download/release-2.24.2/SDL2-devel-2.24.2-VC.zip","${{github.workspace}}/RecastDemo/Contrib/SDL.zip")
-        tar -xf SDL.zip
-        ren SDL2-2.24.2 SDL
-        del SDL.zip
+    - name: Setup SDL2
+      uses: ./.github/actions/setup-sdl2-windows
 
     - name: Download and Install Premake
       working-directory: RecastDemo