Add visual studio project generation to scons

SConstruct

@@ -1,24 +1,29 @@
 #!/usr/bin/env python
 from glob import glob
 from pathlib import Path
-from SCons.Script import MSVSProject
+from SCons.Script import *
 
+# Initialize environment and SCons script for godot-cpp
 env = SConscript("godot-cpp/SConstruct")
+env.Tool('msvs')
 
-# Sources
+# Sources and include paths
 env.Append(CPPPATH=["src/"])
 sources = Glob("src/*.cpp")
+sources += Glob("src/platform/win32/*.cpp")
 
-# Opus (Windows x64)
-env.Append(CPPPATH=['#3rdparty/opus/include', '#3rdparty/speex/include'])
-env.Append(LIBPATH=['#3rdparty/opus/lib', '#3rdparty/speex/lib'])
-env.Append(LIBS=['opus', 'libspeex', 'libspeexdsp'])
+# Append additional library paths and libraries for Opus, Speex, and vpx
+env.Append(CPPPATH=['#3rdparty/opus/include', '#3rdparty/speex/include', '#3rdparty/libvpx/include'])
+env.Append(LIBPATH=['#3rdparty/opus/lib', '#3rdparty/speex/lib', '#3rdparty/libvpx/lib/x64'])
+env.Append(LIBS=['opus', 'libspeex', 'libspeexdsp', 'vpx'])
 
+# Determine extension and addon path
 (extension_path,) = glob("export/addons/*/*.gdextension")
 addon_path = Path(extension_path).parent
 project_name = Path(extension_path).stem
 debug_or_release = "release" if env["target"] == "template_release" else "debug"
 
+# Generate library based on platform
 if env["platform"] == "macos":
     library = env.SharedLibrary(
         "{0}/lib/lib{1}.{2}.{3}.framework/{1}.{2}.{3}".format(
@@ -42,4 +47,19 @@ else:
         source=sources,
     )
 
-Default(library)
+srcs = []
+for s in sources:
+    srcs.append(s.abspath)
+
+
+msvs_project = env.MSVSProject(
+    target = project_name + env['MSVSPROJECTSUFFIX'],
+    srcs = srcs,
+    include_dirs = env['CPPPATH'],
+    lib_dirs = env['LIBPATH'],
+    libs = env['LIBS'],
+    variant = 'Debug|x64',
+)
+
+# Make sure the default build includes the Visual Studio project
+Default(library, msvs_project)