Fix for windows CI

Author: Atraxus

.github/workflows/testWindows.yml

@@ -3,14 +3,10 @@ name: testWindows
 on: [push, pull_request]
 
 env:
-  # Customize the CMake build type here (Release, Debug, RelWithDebInfo, etc.)
   BUILD_TYPE: Release
 
 jobs:
   build:
-    # The CMake configure and build commands are platform agnostic and should work equally well on Windows or Mac.
-    # You can convert this to a matrix build if you need cross-platform coverage.
-    # See: https://docs.github.com/en/free-pro-team@latest/actions/learn-github-actions/managing-complex-workflows#using-a-build-matrix
     runs-on: windows-latest
 
     steps:
@@ -28,15 +24,22 @@ jobs:
           vulkan-components: Vulkan-Headers, Vulkan-Loader, SPIRV-Cross, SPIRV-Tools, Glslang 
           vulkan-use-cache: true
 
+      - name: Download glslangValidator
+        run: curl -L -o glslang.zip https://github.com/KhronosGroup/glslang/releases/download/main-tot/glslang-master-windows-Release.zip
+
+      - name: Extract glslangValidator
+        shell: powershell
+        run: Expand-Archive -Path glslang.zip -DestinationPath ${{github.workspace}}/glslang
+
+      - name: Add glslangValidator to PATH
+        run: echo "${{github.workspace}}/glslang/bin" | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append
+
       - name: Configure CMake
-        # Configure CMake in a 'build' subdirectory. `CMAKE_BUILD_TYPE` is only required if you are using a single-configuration generator such as make.
-        # See https://cmake.org/cmake/help/latest/variable/CMAKE_BUILD_TYPE.html?highlight=cmake_build_type
         run: cmake -B ${{github.workspace}}/build -DWERROR=YES -DCMAKE_BUILD_TYPE=${{env.BUILD_TYPE}}
 
       - name: Build
-        # Build your program with the given configuration
         run: |
-          $env:PATH += ";D:\a\rayx\rayx\vcpkg\installed\x64-windows\bin"
+          echo "D:\a\rayx\rayx\vcpkg\installed\x64-windows\bin" | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append
           cmake --build ${{github.workspace}}/build --config ${{env.BUILD_TYPE}}
 
       - name: Test