Re-write mono module editor code in C#

core/reference.cpp

@@ -70,7 +70,7 @@ bool Reference::reference() {
 		if (get_script_instance()) {
 			get_script_instance()->refcount_incremented();
 		}
-		if (instance_binding_count > 0) {
+		if (instance_binding_count > 0 && !ScriptServer::are_languages_finished()) {
 			for (int i = 0; i < MAX_SCRIPT_INSTANCE_BINDINGS; i++) {
 				if (_script_instance_bindings[i]) {
 					ScriptServer::get_language(i)->refcount_incremented_instance_binding(this);
@@ -91,7 +91,7 @@ bool Reference::unreference() {
 			bool script_ret = get_script_instance()->refcount_decremented();
 			die = die && script_ret;
 		}
-		if (instance_binding_count > 0) {
+		if (instance_binding_count > 0 && !ScriptServer::are_languages_finished()) {
 			for (int i = 0; i < MAX_SCRIPT_INSTANCE_BINDINGS; i++) {
 				if (_script_instance_bindings[i]) {
 					bool script_ret = ScriptServer::get_language(i)->refcount_decremented_instance_binding(this);

editor/editor_settings.cpp

@@ -1579,6 +1579,8 @@ void EditorSettings::_bind_methods() {
 	ClassDB::bind_method(D_METHOD("get_recent_dirs"), &EditorSettings::get_recent_dirs);
 
 	ADD_SIGNAL(MethodInfo("settings_changed"));
+
+	BIND_CONSTANT(NOTIFICATION_EDITOR_SETTINGS_CHANGED);
 }
 
 EditorSettings::EditorSettings() {

modules/mono/SCsub

 #!/usr/bin/env python
 
+import build_scripts.tls_configure as tls_configure
+import build_scripts.mono_configure as mono_configure
+
 Import('env')
 Import('env_modules')
 
@@ -26,27 +29,36 @@ if env_mono['mono_glue']:
 
     import os.path
     if not os.path.isfile('glue/mono_glue.gen.cpp'):
-        raise RuntimeError('Missing mono glue sources. Did you forget to generate them?')
+        raise RuntimeError("Mono glue sources not found. Did you forget to run '--generate-mono-glue'?")
 
 if env_mono['tools'] or env_mono['target'] != 'release':
     env_mono.Append(CPPDEFINES=['GD_MONO_HOT_RELOAD'])
 
 # Configure Thread Local Storage
 
-import build_scripts.tls_configure as tls_configure
-
 conf = Configure(env_mono)
 tls_configure.configure(conf)
 env_mono = conf.Finish()
 
 # Configure Mono
 
-import build_scripts.mono_configure as mono_configure
-
 mono_configure.configure(env, env_mono)
 
-# Build GodotSharpTools
+# Build Godot API solution
+
+if env_mono['tools'] and env_mono['mono_glue']:
+    import build_scripts.api_solution_build as api_solution_build
+    api_solution_build.build(env_mono)
 
-import build_scripts.godotsharptools_build as godotsharptools_build
+# Build GodotTools
 
-godotsharptools_build.build(env_mono)
+if env_mono['tools']:
+    import build_scripts.godot_tools_build as godot_tools_build
+    if env_mono['mono_glue']:
+        godot_tools_build.build(env_mono)
+    else:
+        # Building without the glue sources so the Godot API solution may be missing.
+        # GodotTools depends on the Godot API solution. As such, we will only build
+        # GodotTools.ProjectEditor which doesn't depend on the Godot API solution and
+        # is required by the bindings generator in order to be able to generated it.
+        godot_tools_build.build_project_editor_only(env_mono)

modules/mono/build_scripts/api_solution_build.py

+# Build the Godot API solution
+
+import os
+
+from SCons.Script import Dir
+
+
+def build_api_solution(source, target, env):
+    # source and target elements are of type SCons.Node.FS.File, hence why we convert them to str
+
+    module_dir = env['module_dir']
+
+    solution_path = os.path.join(module_dir, 'glue/Managed/Generated/GodotSharp.sln')
+
+    if not os.path.isfile(solution_path):
+        raise RuntimeError("Godot API solution not found. Did you forget to run '--generate-mono-glue'?")
+
+    build_config = env['solution_build_config']
+
+    extra_msbuild_args = ['/p:NoWarn=1591']  # Ignore missing documentation warnings
+
+    from .solution_builder import build_solution
+    build_solution(env, solution_path, build_config, extra_msbuild_args=extra_msbuild_args)
+
+    # Copy targets
+
+    core_src_dir = os.path.abspath(os.path.join(solution_path, os.pardir, 'GodotSharp', 'bin', build_config))
+    editor_src_dir = os.path.abspath(os.path.join(solution_path, os.pardir, 'GodotSharpEditor', 'bin', build_config))
+
+    dst_dir = os.path.abspath(os.path.join(str(target[0]), os.pardir))
+
+    if not os.path.isdir(dst_dir):
+        assert not os.path.isfile(dst_dir)
+        os.makedirs(dst_dir)
+
+    def copy_target(target_path):
+        from shutil import copy
+        filename = os.path.basename(target_path)
+
+        src_path = os.path.join(core_src_dir, filename)
+        if not os.path.isfile(src_path):
+            src_path = os.path.join(editor_src_dir, filename)
+
+        copy(src_path, target_path)
+
+    for scons_target in target:
+        copy_target(str(scons_target))
+
+
+def build(env_mono):
+    assert env_mono['tools']
+
+    target_filenames = [
+        'GodotSharp.dll', 'GodotSharp.pdb', 'GodotSharp.xml',
+        'GodotSharpEditor.dll', 'GodotSharpEditor.pdb', 'GodotSharpEditor.xml'
+    ]
+
+    for build_config in ['Debug', 'Release']:
+        output_dir = Dir('#bin').abspath
+        editor_api_dir = os.path.join(output_dir, 'GodotSharp', 'Api', build_config)
+
+        targets = [os.path.join(editor_api_dir, filename) for filename in target_filenames]
+
+        cmd = env_mono.CommandNoCache(targets, [], build_api_solution,
+                                      module_dir=os.getcwd(), solution_build_config=build_config)
+        env_mono.AlwaysBuild(cmd)

modules/mono/build_scripts/godot_tools_build.py

+# Build GodotTools solution
+
+import os
+
+from SCons.Script import Dir
+
+
+def build_godot_tools(source, target, env):
+    # source and target elements are of type SCons.Node.FS.File, hence why we convert them to str
+
+    module_dir = env['module_dir']
+
+    solution_path = os.path.join(module_dir, 'editor/GodotTools/GodotTools.sln')
+    build_config = 'Debug' if env['target'] == 'debug' else 'Release'
+
+    from . solution_builder import build_solution, nuget_restore
+    nuget_restore(env, solution_path)
+    build_solution(env, solution_path, build_config)
+
+    # Copy targets
+
+    solution_dir = os.path.abspath(os.path.join(solution_path, os.pardir))
+
+    src_dir = os.path.join(solution_dir, 'GodotTools', 'bin', build_config)
+    dst_dir = os.path.abspath(os.path.join(str(target[0]), os.pardir))
+
+    if not os.path.isdir(dst_dir):
+        assert not os.path.isfile(dst_dir)
+        os.makedirs(dst_dir)
+
+    def copy_target(target_path):
+        from shutil import copy
+        filename = os.path.basename(target_path)
+        copy(os.path.join(src_dir, filename), target_path)
+
+    for scons_target in target:
+        copy_target(str(scons_target))
+
+
+def build_godot_tools_project_editor(source, target, env):
+    # source and target elements are of type SCons.Node.FS.File, hence why we convert them to str
+
+    module_dir = env['module_dir']
+
+    project_name = 'GodotTools.ProjectEditor'
+
+    csproj_dir = os.path.join(module_dir, 'editor/GodotTools', project_name)
+    csproj_path = os.path.join(csproj_dir, project_name + '.csproj')
+    build_config = 'Debug' if env['target'] == 'debug' else 'Release'
+
+    from . solution_builder import build_solution, nuget_restore
+
+    # Make sure to restore NuGet packages in the project directory for the project to find it
+    nuget_restore(env, os.path.join(csproj_dir, 'packages.config'), '-PackagesDirectory',
+                  os.path.join(csproj_dir, 'packages'))
+
+    build_solution(env, csproj_path, build_config)
+
+    # Copy targets
+
+    src_dir = os.path.join(csproj_dir, 'bin', build_config)
+    dst_dir = os.path.abspath(os.path.join(str(target[0]), os.pardir))
+
+    if not os.path.isdir(dst_dir):
+        assert not os.path.isfile(dst_dir)
+        os.makedirs(dst_dir)
+
+    def copy_target(target_path):
+        from shutil import copy
+        filename = os.path.basename(target_path)
+        copy(os.path.join(src_dir, filename), target_path)
+
+    for scons_target in target:
+        copy_target(str(scons_target))
+
+
+def build(env_mono):
+    assert env_mono['tools']
+
+    output_dir = Dir('#bin').abspath
+    editor_tools_dir = os.path.join(output_dir, 'GodotSharp', 'Tools')
+    editor_api_dir = os.path.join(output_dir, 'GodotSharp', 'Api', 'Debug')
+
+    source_filenames = ['GodotSharp.dll', 'GodotSharpEditor.dll']
+    sources = [os.path.join(editor_api_dir, filename) for filename in source_filenames]
+
+    target_filenames = ['GodotTools.dll', 'GodotTools.BuildLogger.dll', 'GodotTools.ProjectEditor.dll', 'DotNet.Glob.dll', 'GodotTools.Core.dll']
+
+    if env_mono['target'] == 'debug':
+        target_filenames += ['GodotTools.pdb', 'GodotTools.BuildLogger.dll', 'GodotTools.ProjectEditor.dll', 'GodotTools.Core.dll']
+
+    targets = [os.path.join(editor_tools_dir, filename) for filename in target_filenames]
+
+    cmd = env_mono.CommandNoCache(targets, sources, build_godot_tools, module_dir=os.getcwd())
+    env_mono.AlwaysBuild(cmd)
+
+
+def build_project_editor_only(env_mono):
+    assert env_mono['tools']
+
+    output_dir = Dir('#bin').abspath
+    editor_tools_dir = os.path.join(output_dir, 'GodotSharp', 'Tools')
+
+    target_filenames = ['GodotTools.ProjectEditor.dll', 'DotNet.Glob.dll', 'GodotTools.Core.dll']
+    targets = [os.path.join(editor_tools_dir, filename) for filename in target_filenames]
+
+    cmd = env_mono.CommandNoCache(targets, [], build_godot_tools_project_editor, module_dir=os.getcwd())
+    env_mono.AlwaysBuild(cmd)

modules/mono/build_scripts/mono_configure.py

-import imp
 import os
 import os.path
 import sys
 import subprocess
 
-from distutils.version import LooseVersion
 from SCons.Script import Dir, Environment
 
 if os.name == 'nt':
@@ -58,6 +56,12 @@ def configure(env, env_mono):
 
     mono_lib_names = ['mono-2.0-sgen', 'monosgen-2.0']
 
+    is_travis = os.environ.get('TRAVIS') == 'true'
+
+    if is_travis:
+        # Travis CI may have a Mono version lower than 5.12
+        env_mono.Append(CPPDEFINES=['NO_PENDING_EXCEPTIONS'])
+
     if is_android and not env['android_arch'] in android_arch_dirs:
         raise RuntimeError('This module does not support for the specified \'android_arch\': ' + env['android_arch'])
 
@@ -83,9 +87,6 @@ def configure(env, env_mono):
 
         print('Found Mono root directory: ' + mono_root)
 
-        mono_version = mono_root_try_find_mono_version(mono_root)
-        configure_for_mono_version(env_mono, mono_version)
-
         mono_lib_path = os.path.join(mono_root, 'lib')
 
         env.Append(LIBPATH=mono_lib_path)
@@ -164,9 +165,6 @@ def configure(env, env_mono):
         if mono_root:
             print('Found Mono root directory: ' + mono_root)
 
-            mono_version = mono_root_try_find_mono_version(mono_root)
-            configure_for_mono_version(env_mono, mono_version)
-
             mono_lib_path = os.path.join(mono_root, 'lib')
 
             env.Append(LIBPATH=mono_lib_path)
@@ -209,9 +207,6 @@ def configure(env, env_mono):
             # TODO: Add option to force using pkg-config
             print('Mono root directory not found. Using pkg-config instead')
 
-            mono_version = pkgconfig_try_find_mono_version()
-            configure_for_mono_version(env_mono, mono_version)
-
             env.ParseConfig('pkg-config monosgen-2 --libs')
             env_mono.ParseConfig('pkg-config monosgen-2 --cflags')
 
@@ -401,17 +396,6 @@ def copy_mono_shared_libs(env, mono_root, target_mono_root_dir):
                 copy_if_exists(os.path.join(mono_root, 'lib', lib_file_name), target_mono_lib_dir)
 
 
-def configure_for_mono_version(env, mono_version):
-    if mono_version is None:
-        if os.getenv('MONO_VERSION'):
-            mono_version = os.getenv('MONO_VERSION')
-        else:
-            raise RuntimeError("Mono JIT compiler version not found; specify one manually with the 'MONO_VERSION' environment variable")
-    print('Found Mono JIT compiler version: ' + str(mono_version))
-    if mono_version >= LooseVersion('5.12.0'):
-        env.Append(CPPDEFINES=['HAS_PENDING_EXCEPTIONS'])
-
-
 def pkgconfig_try_find_mono_root(mono_lib_names, sharedlib_ext):
     tmpenv = Environment()
     tmpenv.AppendENVPath('PKG_CONFIG_PATH', os.getenv('PKG_CONFIG_PATH'))
@@ -421,36 +405,3 @@ def pkgconfig_try_find_mono_root(mono_lib_names, sharedlib_ext):
         if name_found and os.path.isdir(os.path.join(hint_dir, '..', 'include', 'mono-2.0')):
             return os.path.join(hint_dir, '..')
     return ''
-
-
-def pkgconfig_try_find_mono_version():
-    from compat import decode_utf8
-
-    lines = subprocess.check_output(['pkg-config', 'monosgen-2', '--modversion']).splitlines()
-    greater_version = None
-    for line in lines:
-        try:
-            version = LooseVersion(decode_utf8(line))
-            if greater_version is None or version > greater_version:
-                greater_version = version
-        except ValueError:
-            pass
-    return greater_version
-
-
-def mono_root_try_find_mono_version(mono_root):
-    from compat import decode_utf8
-
-    mono_bin = os.path.join(mono_root, 'bin')
-    if os.path.isfile(os.path.join(mono_bin, 'mono')):
-        mono_binary = os.path.join(mono_bin, 'mono')
-    elif os.path.isfile(os.path.join(mono_bin, 'mono.exe')):
-        mono_binary = os.path.join(mono_bin, 'mono.exe')
-    else:
-        return None
-    output = subprocess.check_output([mono_binary, '--version'])
-    first_line = decode_utf8(output.splitlines()[0])
-    try:
-        return LooseVersion(first_line.split()[len('Mono JIT compiler version'.split())])
-    except (ValueError, IndexError):
-        return None

modules/mono/build_scripts/godotsharptools_build.py → modules/mono/build_scripts/solution_builder.py

-# Build GodotSharpTools solution
 
 import os
 
-from SCons.Script import Builder, Dir
+
+verbose = False
 
 
 def find_nuget_unix():
@@ -131,12 +131,46 @@ def find_msbuild_windows(env):
     return None
 
 
-def mono_build_solution(source, target, env):
+def run_command(command, args, env_override=None, name=None):
+    def cmd_args_to_str(cmd_args):
+        return ' '.join([arg if not ' ' in arg else '"%s"' % arg for arg in cmd_args])
+
+    args = [command] + args
+
+    if name is None:
+        name = os.path.basename(command)
+
+    if verbose:
+        print("Running '%s': %s" % (name, cmd_args_to_str(args)))
+
     import subprocess
-    from shutil import copyfile
+    try:
+        if env_override is None:
+            subprocess.check_call(args)
+        else:
+            subprocess.check_call(args, env=env_override)
+    except subprocess.CalledProcessError as e:
+        raise RuntimeError("'%s' exited with error code: %s" % (name, e.returncode))
+
+
+def nuget_restore(env, *args):
+    global verbose
+    verbose = env['verbose']
+
+    # Find NuGet
+    nuget_path = find_nuget_windows(env) if os.name == 'nt' else find_nuget_unix()
+    if nuget_path is None:
+        raise RuntimeError('Cannot find NuGet executable')
+
+    print('NuGet path: ' + nuget_path)
 
-    sln_path = os.path.abspath(str(source[0]))
-    target_path = os.path.abspath(str(target[0]))
+    # Do NuGet restore
+    run_command(nuget_path, ['restore'] + list(args), name='nuget restore')
+
+
+def build_solution(env, solution_path, build_config, extra_msbuild_args=[]):
+    global verbose
+    verbose = env['verbose']
 
     framework_path = ''
     msbuild_env = os.environ.copy()
@@ -175,64 +209,10 @@ def mono_build_solution(source, target, env):
 
     print('MSBuild path: ' + msbuild_path)
 
-    # Find NuGet
-    nuget_path = find_nuget_windows(env) if os.name == 'nt' else find_nuget_unix()
-    if nuget_path is None:
-        raise RuntimeError('Cannot find NuGet executable')
-
-    print('NuGet path: ' + nuget_path)
-
-    # Do NuGet restore
-
-    try:
-        subprocess.check_call([nuget_path, 'restore', sln_path])
-    except subprocess.CalledProcessError:
-        raise RuntimeError('GodotSharpTools: NuGet restore failed')
-
     # Build solution
 
-    build_config = 'Release'
-
-    msbuild_args = [
-        msbuild_path,
-        sln_path,
-        '/p:Configuration=' + build_config,
-    ]
-
-    if framework_path:
-        msbuild_args += ['/p:FrameworkPathOverride=' + framework_path]
-
-    try:
-        subprocess.check_call(msbuild_args, env=msbuild_env)
-    except subprocess.CalledProcessError:
-        raise RuntimeError('GodotSharpTools: Build failed')
-
-    # Copy files
-
-    src_dir = os.path.abspath(os.path.join(sln_path, os.pardir, 'bin', build_config))
-    dst_dir = os.path.abspath(os.path.join(target_path, os.pardir))
-    asm_file = 'GodotSharpTools.dll'
-
-    if not os.path.isdir(dst_dir):
-        if os.path.exists(dst_dir):
-            raise RuntimeError('Target directory is a file')
-        os.makedirs(dst_dir)
-
-    copyfile(os.path.join(src_dir, asm_file), os.path.join(dst_dir, asm_file))
-
-    # Dependencies
-    copyfile(os.path.join(src_dir, "DotNet.Glob.dll"), os.path.join(dst_dir, "DotNet.Glob.dll"))
-
-def build(env_mono):
-    if not env_mono['tools']:
-        return
-
-    output_dir = Dir('#bin').abspath
-    editor_tools_dir = os.path.join(output_dir, 'GodotSharp', 'Tools')
+    msbuild_args = [solution_path, '/p:Configuration=' + build_config]
+    msbuild_args += ['/p:FrameworkPathOverride=' + framework_path] if framework_path else []
+    msbuild_args += extra_msbuild_args
 
-    mono_sln_builder = Builder(action=mono_build_solution)
-    env_mono.Append(BUILDERS={'MonoBuildSolution': mono_sln_builder})
-    env_mono.MonoBuildSolution(
-        os.path.join(editor_tools_dir, 'GodotSharpTools.dll'),
-        'editor/GodotSharpTools/GodotSharpTools.sln'
-    )
+    run_command(msbuild_path, msbuild_args, env_override=msbuild_env, name='msbuild')

modules/mono/csharp_script.h

@@ -41,6 +41,10 @@
 #include "mono_gd/gd_mono_header.h"
 #include "mono_gd/gd_mono_internals.h"
 
+#ifdef TOOLS_ENABLED
+#include "editor/editor_plugin.h"
+#endif
+
 class CSharpScript;
 class CSharpInstance;
 class CSharpLanguage;
@@ -92,6 +96,8 @@ class CSharpScript : public Script {
 
 	Set<ObjectID> pending_reload_instances;
 	Map<ObjectID, StateBackup> pending_reload_state;
+	StringName tied_class_name_for_reload;
+	StringName tied_class_namespace_for_reload;
 #endif
 
 	String source;
@@ -125,9 +131,10 @@ class CSharpScript : public Script {
 	void load_script_signals(GDMonoClass *p_class, GDMonoClass *p_native_class);
 	bool _get_signal(GDMonoClass *p_class, GDMonoClass *p_delegate, Vector<Argument> &params);
 
+	void _update_member_info_no_exports();
 	bool _update_exports();
 #ifdef TOOLS_ENABLED
-	bool _get_member_export(IMonoClassMember *p_member, PropertyInfo &r_prop_info, bool &r_exported);
+	bool _get_member_export(IMonoClassMember *p_member, bool p_inspect_export, PropertyInfo &r_prop_info, bool &r_exported);
 	static int _try_get_member_export_hint(IMonoClassMember *p_member, ManagedType p_type, Variant::Type p_variant_type, bool p_allow_generics, PropertyHint &r_hint, String &r_hint_string);
 #endif
 
@@ -226,6 +233,8 @@ class CSharpInstance : public ScriptInstance {
 
 	MultiplayerAPI::RPCMode _member_get_rpc_mode(IMonoClassMember *p_member) const;
 
+	void get_properties_state_for_reloading(List<Pair<StringName, Variant> > &r_state);
+
 public:
 	MonoObject *get_mono_object() const;
 
@@ -276,6 +285,7 @@ struct CSharpScriptBinding {
 	StringName type_name;
 	GDMonoClass *wrapper_class;
 	Ref<MonoGCHandle> gchandle;
+	Object *owner;
 };
 
 class CSharpLanguage : public ScriptLanguage {
@@ -305,6 +315,8 @@ class CSharpLanguage : public ScriptLanguage {
 		StringName _notification;
 		StringName _script_source;
 		StringName dotctor; // .ctor
+		StringName on_before_serialize; // OnBeforeSerialize
+		StringName on_after_deserialize; // OnAfterDeserialize
 
 		StringNameCache();
 	};
@@ -324,6 +336,12 @@ class CSharpLanguage : public ScriptLanguage {
 	friend class GDMono;
 	void _on_scripts_domain_unloaded();
 
+#ifdef TOOLS_ENABLED
+	EditorPlugin *godotsharp_editor;
+
+	static void _editor_init_callback();
+#endif
+
 public:
 	StringNameCache string_names;
 
@@ -336,6 +354,8 @@ public:
 
 	_FORCE_INLINE_ static CSharpLanguage *get_singleton() { return singleton; }
 
+	_FORCE_INLINE_ EditorPlugin *get_godotsharp_editor() const { return godotsharp_editor; }
+
 	static void release_script_gchandle(Ref<MonoGCHandle> &p_gchandle);
 	static void release_script_gchandle(MonoObject *p_expected_obj, Ref<MonoGCHandle> &p_gchandle);
 

modules/mono/editor/GodotSharpTools/.gitignore

-# nuget packages
-packages
\ No newline at end of file

modules/mono/editor/GodotSharpTools/Editor/GodotSharpExport.cs

-using System;
-using System.Collections.Generic;
-using System.IO;
-using System.Linq;
-using System.Runtime.CompilerServices;
-
-namespace GodotSharpTools.Editor
-{
-    public static class GodotSharpExport
-    {
-        public static void _ExportBegin(string[] features, bool debug, string path, int flags)
-        {
-            var featureSet = new HashSet<string>(features);
-
-            if (PlatformHasTemplateDir(featureSet))
-            {
-                string templateDirName = "data.mono";
-
-                if (featureSet.Contains("Windows"))
-                {
-                    templateDirName += ".windows";
-                    templateDirName += featureSet.Contains("64") ? ".64" : ".32";
-                }
-                else if (featureSet.Contains("X11"))
-                {
-                    templateDirName += ".x11";
-                    templateDirName += featureSet.Contains("64") ? ".64" : ".32";
-                }
-                else
-                {
-                    throw new NotSupportedException("Target platform not supported");
-                }
-
-                templateDirName += debug ? ".release_debug" : ".release";
-
-                string templateDirPath = Path.Combine(GetTemplatesDir(), templateDirName);
-
-                if (!Directory.Exists(templateDirPath))
-                    throw new FileNotFoundException("Data template directory not found");
-
-                string outputDir = new FileInfo(path).Directory.FullName;
-
-                string outputDataDir = Path.Combine(outputDir, GetDataDirName());
-
-                if (Directory.Exists(outputDataDir))
-                    Directory.Delete(outputDataDir, recursive: true); // Clean first
-
-                Directory.CreateDirectory(outputDataDir);
-
-                foreach (string dir in Directory.GetDirectories(templateDirPath, "*", SearchOption.AllDirectories))
-                {
-                    Directory.CreateDirectory(Path.Combine(outputDataDir, dir.Substring(templateDirPath.Length + 1)));
-                }
-
-                foreach (string file in Directory.GetFiles(templateDirPath, "*", SearchOption.AllDirectories))
-                {
-                    File.Copy(file, Path.Combine(outputDataDir, file.Substring(templateDirPath.Length + 1)));
-                }
-            }
-        }
-
-        public static bool PlatformHasTemplateDir(HashSet<string> featureSet)
-        {
-            // OSX export templates are contained in a zip, so we place
-            // our custom template inside it and let Godot do the rest.
-            return !featureSet.Any(f => new[] {"OSX", "Android"}.Contains(f));
-        }
-
-        [MethodImpl(MethodImplOptions.InternalCall)]
-        extern static string GetTemplatesDir();
-
-        [MethodImpl(MethodImplOptions.InternalCall)]
-        extern static string GetDataDirName();
-    }
-}

modules/mono/editor/GodotSharpTools/GodotSharpTools.sln

-
-Microsoft Visual Studio Solution File, Format Version 12.00
-# Visual Studio 2012
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "GodotSharpTools", "GodotSharpTools.csproj", "{A8CDAD94-C6D4-4B19-A7E7-76C53CC92984}"
-EndProject
-Global
-	GlobalSection(SolutionConfigurationPlatforms) = preSolution
-		Debug|Any CPU = Debug|Any CPU
-		Release|Any CPU = Release|Any CPU
-	EndGlobalSection
-	GlobalSection(ProjectConfigurationPlatforms) = postSolution
-		{A8CDAD94-C6D4-4B19-A7E7-76C53CC92984}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{A8CDAD94-C6D4-4B19-A7E7-76C53CC92984}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{A8CDAD94-C6D4-4B19-A7E7-76C53CC92984}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{A8CDAD94-C6D4-4B19-A7E7-76C53CC92984}.Release|Any CPU.Build.0 = Release|Any CPU
-	EndGlobalSection
-EndGlobal

modules/mono/editor/GodotTools/.gitignore

+# Rider
+.idea/
+
+# Visual Studio Code
+.vscode/
+
+## Ignore Visual Studio temporary files, build results, and
+## files generated by popular Visual Studio add-ons.
+##
+## Get latest from https://github.com/github/gitignore/blob/master/VisualStudio.gitignore
+
+# User-specific files
+*.rsuser
+*.suo
+*.user
+*.userosscache
+*.sln.docstates
+
+# User-specific files (MonoDevelop/Xamarin Studio)
+*.userprefs
+
+# Mono auto generated files
+mono_crash.*
+
+# Build results
+[Dd]ebug/
+[Dd]ebugPublic/
+[Rr]elease/
+[Rr]eleases/
+x64/
+x86/
+[Aa][Rr][Mm]/
+[Aa][Rr][Mm]64/
+bld/
+[Bb]in/
+[Oo]bj/
+[Ll]og/
+
+# Visual Studio 2015/2017 cache/options directory
+.vs/
+# Uncomment if you have tasks that create the project's static files in wwwroot
+#wwwroot/
+
+# Visual Studio 2017 auto generated files
+Generated\ Files/
+
+# MSTest test Results
+[Tt]est[Rr]esult*/
+[Bb]uild[Ll]og.*
+
+# NUnit
+*.VisualState.xml
+TestResult.xml
+nunit-*.xml
+
+# Build Results of an ATL Project
+[Dd]ebugPS/
+[Rr]eleasePS/
+dlldata.c
+
+# Benchmark Results
+BenchmarkDotNet.Artifacts/
+
+# .NET Core
+project.lock.json
+project.fragment.lock.json
+artifacts/
+
+# StyleCop
+StyleCopReport.xml
+
+# Files built by Visual Studio
+*_i.c
+*_p.c
+*_h.h
+*.ilk
+*.meta
+*.obj
+*.iobj
+*.pch
+*.pdb
+*.ipdb
+*.pgc
+*.pgd
+*.rsp
+*.sbr
+*.tlb
+*.tli
+*.tlh
+*.tmp
+*.tmp_proj
+*_wpftmp.csproj
+*.log
+*.vspscc
+*.vssscc
+.builds
+*.pidb
+*.svclog
+*.scc
+
+# Chutzpah Test files
+_Chutzpah*
+
+# Visual C++ cache files
+ipch/
+*.aps
+*.ncb
+*.opendb
+*.opensdf
+*.sdf
+*.cachefile
+*.VC.db
+*.VC.VC.opendb
+
+# Visual Studio profiler
+*.psess
+*.vsp
+*.vspx
+*.sap
+
+# Visual Studio Trace Files
+*.e2e
+
+# TFS 2012 Local Workspace
+$tf/
+
+# Guidance Automation Toolkit
+*.gpState
+
+# ReSharper is a .NET coding add-in
+_ReSharper*/
+*.[Rr]e[Ss]harper
+*.DotSettings.user
+
+# JustCode is a .NET coding add-in
+.JustCode
+
+# TeamCity is a build add-in
+_TeamCity*
+
+# DotCover is a Code Coverage Tool
+*.dotCover
+
+# AxoCover is a Code Coverage Tool
+.axoCover/*
+!.axoCover/settings.json
+
+# Visual Studio code coverage results
+*.coverage
+*.coveragexml
+
+# NCrunch
+_NCrunch_*
+.*crunch*.local.xml
+nCrunchTemp_*
+
+# MightyMoose
+*.mm.*
+AutoTest.Net/
+
+# Web workbench (sass)
+.sass-cache/
+
+# Installshield output folder
+[Ee]xpress/
+
+# DocProject is a documentation generator add-in
+DocProject/buildhelp/
+DocProject/Help/*.HxT
+DocProject/Help/*.HxC
+DocProject/Help/*.hhc
+DocProject/Help/*.hhk
+DocProject/Help/*.hhp
+DocProject/Help/Html2
+DocProject/Help/html
+
+# Click-Once directory
+publish/
+
+# Publish Web Output
+*.[Pp]ublish.xml
+*.azurePubxml
+# Note: Comment the next line if you want to checkin your web deploy settings,
+# but database connection strings (with potential passwords) will be unencrypted
+*.pubxml
+*.publishproj
+
+# Microsoft Azure Web App publish settings. Comment the next line if you want to
+# checkin your Azure Web App publish settings, but sensitive information contained
+# in these scripts will be unencrypted
+PublishScripts/
+
+# NuGet Packages
+*.nupkg
+# NuGet Symbol Packages
+*.snupkg
+# The packages folder can be ignored because of Package Restore
+**/[Pp]ackages/*
+# except build/, which is used as an MSBuild target.
+!**/[Pp]ackages/build/
+# Uncomment if necessary however generally it will be regenerated when needed
+#!**/[Pp]ackages/repositories.config
+# NuGet v3's project.json files produces more ignorable files
+*.nuget.props
+*.nuget.targets
+
+# Microsoft Azure Build Output
+csx/
+*.build.csdef
+
+# Microsoft Azure Emulator
+ecf/
+rcf/
+
+# Windows Store app package directories and files
+AppPackages/
+BundleArtifacts/
+Package.StoreAssociation.xml
+_pkginfo.txt
+*.appx
+*.appxbundle
+*.appxupload
+
+# Visual Studio cache files
+# files ending in .cache can be ignored
+*.[Cc]ache
+# but keep track of directories ending in .cache
+!?*.[Cc]ache/
+
+# Others
+ClientBin/
+~$*
+*~
+*.dbmdl
+*.dbproj.schemaview
+*.jfm
+*.pfx
+*.publishsettings
+orleans.codegen.cs
+
+# Including strong name files can present a security risk
+# (https://github.com/github/gitignore/pull/2483#issue-259490424)
+#*.snk
+
+# Since there are multiple workflows, uncomment next line to ignore bower_components
+# (https://github.com/github/gitignore/pull/1529#issuecomment-104372622)
+#bower_components/
+
+# RIA/Silverlight projects
+Generated_Code/
+
+# Backup & report files from converting an old project file
+# to a newer Visual Studio version. Backup files are not needed,
+# because we have git ;-)
+_UpgradeReport_Files/
+Backup*/
+UpgradeLog*.XML
+UpgradeLog*.htm
+ServiceFabricBackup/
+*.rptproj.bak
+
+# SQL Server files
+*.mdf
+*.ldf
+*.ndf
+
+# Business Intelligence projects
+*.rdl.data
+*.bim.layout
+*.bim_*.settings
+*.rptproj.rsuser
+*- [Bb]ackup.rdl
+*- [Bb]ackup ([0-9]).rdl
+*- [Bb]ackup ([0-9][0-9]).rdl
+
+# Microsoft Fakes
+FakesAssemblies/
+
+# GhostDoc plugin setting file
+*.GhostDoc.xml
+
+# Node.js Tools for Visual Studio
+.ntvs_analysis.dat
+node_modules/
+
+# Visual Studio 6 build log
+*.plg
+
+# Visual Studio 6 workspace options file
+*.opt
+
+# Visual Studio 6 auto-generated workspace file (contains which files were open etc.)
+*.vbw
+
+# Visual Studio LightSwitch build output
+**/*.HTMLClient/GeneratedArtifacts
+**/*.DesktopClient/GeneratedArtifacts
+**/*.DesktopClient/ModelManifest.xml
+**/*.Server/GeneratedArtifacts
+**/*.Server/ModelManifest.xml
+_Pvt_Extensions
+
+# Paket dependency manager
+.paket/paket.exe
+paket-files/
+
+# FAKE - F# Make
+.fake/
+
+# CodeRush personal settings
+.cr/personal
+
+# Python Tools for Visual Studio (PTVS)
+__pycache__/
+*.pyc
+
+# Cake - Uncomment if you are using it
+# tools/**
+# !tools/packages.config
+
+# Tabs Studio
+*.tss
+
+# Telerik's JustMock configuration file
+*.jmconfig
+
+# BizTalk build output
+*.btp.cs
+*.btm.cs
+*.odx.cs
+*.xsd.cs
+
+# OpenCover UI analysis results
+OpenCover/
+
+# Azure Stream Analytics local run output
+ASALocalRun/
+
+# MSBuild Binary and Structured Log
+*.binlog
+
+# NVidia Nsight GPU debugger configuration file
+*.nvuser
+
+# MFractors (Xamarin productivity tool) working folder
+.mfractor/
+
+# Local History for Visual Studio
+.localhistory/
+
+# BeatPulse healthcheck temp database
+healthchecksdb
+
+# Backup folder for Package Reference Convert tool in Visual Studio 2017
+MigrationBackup/
+

modules/mono/editor/GodotTools/GodotTools.BuildLogger/GodotBuildLogger.cs

+using System;
+using System.IO;
+using System.Security;
+using Microsoft.Build.Framework;
+using GodotTools.Core;
+
+namespace GodotTools.BuildLogger
+{
+    public class GodotBuildLogger : ILogger
+    {
+        public static readonly string AssemblyPath = Path.GetFullPath(typeof(GodotBuildLogger).Assembly.Location);
+
+        public string Parameters { get; set; }
+        public LoggerVerbosity Verbosity { get; set; }
+
+        public void Initialize(IEventSource eventSource)
+        {
+            if (null == Parameters)
+                throw new LoggerException("Log directory was not set.");
+
+            var parameters = Parameters.Split(new[] {';'});
+
+            string logDir = parameters[0];
+
+            if (string.IsNullOrEmpty(logDir))
+                throw new LoggerException("Log directory was not set.");
+
+            if (parameters.Length > 1)
+                throw new LoggerException("Too many parameters passed.");
+
+            string logFile = Path.Combine(logDir, "msbuild_log.txt");
+            string issuesFile = Path.Combine(logDir, "msbuild_issues.csv");
+
+            try
+            {
+                if (!Directory.Exists(logDir))
+                    Directory.CreateDirectory(logDir);
+
+                logStreamWriter = new StreamWriter(logFile);
+                issuesStreamWriter = new StreamWriter(issuesFile);
+            }
+            catch (Exception ex)
+            {
+                if (ex is UnauthorizedAccessException
+                    || ex is ArgumentNullException
+                    || ex is PathTooLongException
+                    || ex is DirectoryNotFoundException
+                    || ex is NotSupportedException
+                    || ex is ArgumentException
+                    || ex is SecurityException
+                    || ex is IOException)
+                {
+                    throw new LoggerException("Failed to create log file: " + ex.Message);
+                }
+                else
+                {
+                    // Unexpected failure
+                    throw;
+                }
+            }
+
+            eventSource.ProjectStarted += eventSource_ProjectStarted;
+            eventSource.TaskStarted += eventSource_TaskStarted;
+            eventSource.MessageRaised += eventSource_MessageRaised;
+            eventSource.WarningRaised += eventSource_WarningRaised;
+            eventSource.ErrorRaised += eventSource_ErrorRaised;
+            eventSource.ProjectFinished += eventSource_ProjectFinished;
+        }
+
+        void eventSource_ErrorRaised(object sender, BuildErrorEventArgs e)
+        {
+            string line = $"{e.File}({e.LineNumber},{e.ColumnNumber}): error {e.Code}: {e.Message}";
+
+            if (e.ProjectFile.Length > 0)
+                line += $" [{e.ProjectFile}]";
+
+            WriteLine(line);
+
+            string errorLine = $@"error,{e.File.CsvEscape()},{e.LineNumber},{e.ColumnNumber}," +
+                               $@"{e.Code.CsvEscape()},{e.Message.CsvEscape()},{e.ProjectFile.CsvEscape()}";
+            issuesStreamWriter.WriteLine(errorLine);
+        }
+
+        void eventSource_WarningRaised(object sender, BuildWarningEventArgs e)
+        {
+            string line = $"{e.File}({e.LineNumber},{e.ColumnNumber}): warning {e.Code}: {e.Message}";
+
+            if (!string.IsNullOrEmpty(e.ProjectFile))
+                line += $" [{e.ProjectFile}]";
+
+            WriteLine(line);
+
+            string warningLine = $@"warning,{e.File.CsvEscape()},{e.LineNumber},{e.ColumnNumber},{e.Code.CsvEscape()}," +
+                                 $@"{e.Message.CsvEscape()},{(e.ProjectFile != null ? e.ProjectFile.CsvEscape() : string.Empty)}";
+            issuesStreamWriter.WriteLine(warningLine);
+        }
+
+        private void eventSource_MessageRaised(object sender, BuildMessageEventArgs e)
+        {
+            // BuildMessageEventArgs adds Importance to BuildEventArgs
+            // Let's take account of the verbosity setting we've been passed in deciding whether to log the message
+            if (e.Importance == MessageImportance.High && IsVerbosityAtLeast(LoggerVerbosity.Minimal)
+                || e.Importance == MessageImportance.Normal && IsVerbosityAtLeast(LoggerVerbosity.Normal)
+                || e.Importance == MessageImportance.Low && IsVerbosityAtLeast(LoggerVerbosity.Detailed))
+            {
+                WriteLineWithSenderAndMessage(string.Empty, e);
+            }
+        }
+
+        private void eventSource_TaskStarted(object sender, TaskStartedEventArgs e)
+        {
+            // TaskStartedEventArgs adds ProjectFile, TaskFile, TaskName
+            // To keep this log clean, this logger will ignore these events.
+        }
+
+        private void eventSource_ProjectStarted(object sender, ProjectStartedEventArgs e)
+        {
+            WriteLine(e.Message);
+            indent++;
+        }
+
+        private void eventSource_ProjectFinished(object sender, ProjectFinishedEventArgs e)
+        {
+            indent--;
+            WriteLine(e.Message);
+        }
+
+        /// <summary>
+        /// Write a line to the log, adding the SenderName
+        /// </summary>
+        private void WriteLineWithSender(string line, BuildEventArgs e)
+        {
+            if (0 == string.Compare(e.SenderName, "MSBuild", StringComparison.OrdinalIgnoreCase))
+            {
+                // Well, if the sender name is MSBuild, let's leave it out for prettiness
+                WriteLine(line);
+            }
+            else
+            {
+                WriteLine(e.SenderName + ": " + line);
+            }
+        }
+
+        /// <summary>
+        /// Write a line to the log, adding the SenderName and Message
+        /// (these parameters are on all MSBuild event argument objects)
+        /// </summary>
+        private void WriteLineWithSenderAndMessage(string line, BuildEventArgs e)
+        {
+            if (0 == string.Compare(e.SenderName, "MSBuild", StringComparison.OrdinalIgnoreCase))
+            {
+                // Well, if the sender name is MSBuild, let's leave it out for prettiness
+                WriteLine(line + e.Message);
+            }
+            else
+            {
+                WriteLine(e.SenderName + ": " + line + e.Message);
+            }
+        }
+
+        private void WriteLine(string line)
+        {
+            for (int i = indent; i > 0; i--)
+            {
+                logStreamWriter.Write("\t");
+            }
+
+            logStreamWriter.WriteLine(line);
+        }
+
+        public void Shutdown()
+        {
+            logStreamWriter.Close();
+            issuesStreamWriter.Close();
+        }
+
+        private bool IsVerbosityAtLeast(LoggerVerbosity checkVerbosity)
+        {
+            return Verbosity >= checkVerbosity;
+        }
+
+        private StreamWriter logStreamWriter;
+        private StreamWriter issuesStreamWriter;
+        private int indent;
+    }
+}

modules/mono/editor/GodotTools/GodotTools.BuildLogger/GodotTools.BuildLogger.csproj

+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{6CE9A984-37B1-4F8A-8FE9-609F05F071B3}</ProjectGuid>
+    <OutputType>Library</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>GodotTools.BuildLogger</RootNamespace>
+    <AssemblyName>GodotTools.BuildLogger</AssemblyName>
+    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>portable</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugType>portable</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="Microsoft.Build.Framework" />
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="GodotBuildLogger.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\GodotTools.Core\GodotTools.Core.csproj">
+      <Project>{639e48bd-44e5-4091-8edd-22d36dc0768d}</Project>
+      <Name>GodotTools.Core</Name>
+    </ProjectReference>
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
+         Other similar extension points exist, see Microsoft.Common.targets.
+    <Target Name="BeforeBuild">
+    </Target>
+    <Target Name="AfterBuild">
+    </Target>
+    -->
+</Project>
\ No newline at end of file

modules/mono/editor/GodotTools/GodotTools.BuildLogger/Properties/AssemblyInfo.cs

+using System.Reflection;
+using System.Runtime.InteropServices;
+
+// General Information about an assembly is controlled through the following 
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle("GodotTools.BuildLogger")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("")]
+[assembly: AssemblyCopyright("Godot Engine contributors")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible 
+// to COM components.  If you need to access a type in this assembly from 
+// COM, set the ComVisible attribute to true on that type.
+[assembly: ComVisible(false)]
+
+// The following GUID is for the ID of the typelib if this project is exposed to COM
+[assembly: Guid("6CE9A984-37B1-4F8A-8FE9-609F05F071B3")]
+
+// Version information for an assembly consists of the following four values:
+//
+//      Major Version
+//      Minor Version 
+//      Build Number
+//      Revision
+//
+// You can specify all the values or you can default the Build and Revision Numbers 
+// by using the '*' as shown below:
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]

modules/mono/editor/GodotSharpTools/GodotSharpTools.csproj → modules/mono/editor/GodotTools/GodotTools.Core/GodotTools.Core.csproj

-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <PropertyGroup>
     <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
     <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
-    <ProjectGuid>{A8CDAD94-C6D4-4B19-A7E7-76C53CC92984}</ProjectGuid>
+    <ProjectGuid>{639E48BD-44E5-4091-8EDD-22D36DC0768D}</ProjectGuid>
     <OutputType>Library</OutputType>
-    <RootNamespace>GodotSharpTools</RootNamespace>
-    <AssemblyName>GodotSharpTools</AssemblyName>
+    <RootNamespace>GodotTools.Core</RootNamespace>
+    <AssemblyName>GodotTools.Core</AssemblyName>
     <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
-    <BaseIntermediateOutputPath>obj</BaseIntermediateOutputPath>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
     <DebugSymbols>true</DebugSymbols>
-    <DebugType>portable</DebugType>
+    <DebugType>full</DebugType>
     <Optimize>false</Optimize>
     <OutputPath>bin\Debug</OutputPath>
     <DefineConstants>DEBUG;</DefineConstants>
@@ -21,7 +20,6 @@
     <ConsolePause>false</ConsolePause>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
-    <DebugType>portable</DebugType>
     <Optimize>true</Optimize>
     <OutputPath>bin\Release</OutputPath>
     <ErrorReport>prompt</ErrorReport>
@@ -30,26 +28,11 @@
   </PropertyGroup>
   <ItemGroup>
     <Reference Include="System" />
-    <Reference Include="Microsoft.Build" />
-    <Reference Include="Microsoft.Build.Framework" />
-    <Reference Include="DotNet.Glob, Version=2.1.1.0, Culture=neutral, PublicKeyToken=b68cc888b4f632d1, processorArchitecture=MSIL">
-      <HintPath>packages\DotNet.Glob.2.1.1\lib\net45\DotNet.Glob.dll</HintPath>
-    </Reference>
   </ItemGroup>
   <ItemGroup>
-    <Compile Include="StringExtensions.cs" />
-    <Compile Include="Build\BuildSystem.cs" />
-    <Compile Include="Editor\MonoDevelopInstance.cs" />
-    <Compile Include="Project\ProjectExtensions.cs" />
-    <Compile Include="Project\IdentifierUtils.cs" />
-    <Compile Include="Project\ProjectGenerator.cs" />
-    <Compile Include="Project\ProjectUtils.cs" />
+    <Compile Include="ProcessExtensions.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
-    <Compile Include="Utils\OS.cs" />
-    <Compile Include="Editor\GodotSharpExport.cs" />
-  </ItemGroup>
-  <ItemGroup>
-    <None Include="packages.config" />
+    <Compile Include="StringExtensions.cs" />
   </ItemGroup>
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
 </Project>
\ No newline at end of file

modules/mono/editor/GodotTools/GodotTools.Core/ProcessExtensions.cs

+using System;
+using System.Diagnostics;
+using System.Threading;
+using System.Threading.Tasks;
+
+namespace GodotTools.Core
+{
+    public static class ProcessExtensions
+    {
+        public static async Task WaitForExitAsync(this Process process, CancellationToken cancellationToken = default(CancellationToken))
+        {
+            var tcs = new TaskCompletionSource<bool>();
+
+            void ProcessExited(object sender, EventArgs e)
+            {
+                tcs.TrySetResult(true);
+            }
+
+            process.EnableRaisingEvents = true;
+            process.Exited += ProcessExited;
+
+            try
+            {
+                if (process.HasExited)
+                    return;
+
+                using (cancellationToken.Register(() => tcs.TrySetCanceled()))
+                {
+                    await tcs.Task;
+                }
+            }
+            finally
+            {
+                process.Exited -= ProcessExited;
+            }
+        }
+    }
+}

modules/mono/editor/GodotTools/GodotTools.Core/Properties/AssemblyInfo.cs

+using System.Reflection;
+using System.Runtime.CompilerServices;
+
+// Information about this assembly is defined by the following attributes.
+// Change them to the values specific to your project.
+
+[assembly: AssemblyTitle("GodotTools.Core")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("")]
+[assembly: AssemblyCopyright("Godot Engine contributors")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// The assembly version has the format "{Major}.{Minor}.{Build}.{Revision}".
+// The form "{Major}.{Minor}.*" will automatically update the build and revision,
+// and "{Major}.{Minor}.{Build}.*" will update just the revision.
+
+[assembly: AssemblyVersion("1.0.*")]
+
+// The following attributes are used to specify the signing key for the assembly,
+// if desired. See the Mono documentation for more information about signing.
+
+//[assembly: AssemblyDelaySign(false)]
+//[assembly: AssemblyKeyFile("")]

modules/mono/editor/GodotSharpTools/StringExtensions.cs → modules/mono/editor/GodotTools/GodotTools.Core/StringExtensions.cs

 using System;
+using System.Collections.Generic;
 using System.IO;
 
-namespace GodotSharpTools
+namespace GodotTools.Core
 {
     public static class StringExtensions
     {
@@ -25,7 +26,7 @@ namespace GodotSharpTools
 
             path = path.Replace('\\', '/');
 
-            string[] parts = path.Split(new[] { '/' }, StringSplitOptions.RemoveEmptyEntries);
+            string[] parts = path.Split(new[] {'/'}, StringSplitOptions.RemoveEmptyEntries);
 
             path = string.Join(Path.DirectorySeparatorChar.ToString(), parts).Trim();
 
@@ -37,18 +38,40 @@ namespace GodotSharpTools
         public static bool IsAbsolutePath(this string path)
         {
             return path.StartsWith("/", StringComparison.Ordinal) ||
-                       path.StartsWith("\\", StringComparison.Ordinal) ||
-                       path.StartsWith(driveRoot, StringComparison.Ordinal);
+                   path.StartsWith("\\", StringComparison.Ordinal) ||
+                   path.StartsWith(driveRoot, StringComparison.Ordinal);
         }
 
         public static string CsvEscape(this string value, char delimiter = ',')
         {
-            bool hasSpecialChar = value.IndexOfAny(new char[] { '\"', '\n', '\r', delimiter }) != -1;
+            bool hasSpecialChar = value.IndexOfAny(new char[] {'\"', '\n', '\r', delimiter}) != -1;
 
             if (hasSpecialChar)
                 return "\"" + value.Replace("\"", "\"\"") + "\"";
 
             return value;
         }
+
+        public static string ToSafeDirName(this string dirName, bool allowDirSeparator)
+        {
+            var invalidChars = new List<string> {":", "*", "?", "\"", "<", ">", "|"};
+            
+            if (allowDirSeparator)
+            {
+                // Directory separators are allowed, but disallow ".." to avoid going up the filesystem
+                invalidChars.Add("..");
+            }
+            else
+            {
+                invalidChars.Add("/");
+            }
+
+            string safeDirName = dirName.Replace("\\", "/").Trim();
+
+            foreach (string invalidChar in invalidChars)
+                safeDirName = safeDirName.Replace(invalidChar, "-");
+
+            return safeDirName;
+        }
     }
 }

modules/mono/editor/GodotTools/GodotTools.ProjectEditor/ApiAssembliesInfo.cs

+namespace GodotTools
+{
+    public static class ApiAssemblyNames
+    {
+        public const string SolutionName = "GodotSharp";
+        public const string Core = "GodotSharp";
+        public const string Editor = "GodotSharpEditor";
+    }
+
+    public enum ApiAssemblyType
+    {
+        Core,
+        Editor
+    }
+}

modules/mono/editor/GodotTools/GodotTools.ProjectEditor/ApiSolutionGenerator.cs

+using System.Collections.Generic;
+using System.IO;
+
+namespace GodotTools.ProjectEditor
+{
+    public static class ApiSolutionGenerator
+    {
+        public static void GenerateApiSolution(string solutionDir,
+            string coreProjDir, IEnumerable<string> coreCompileItems,
+            string editorProjDir, IEnumerable<string> editorCompileItems)
+        {
+            var solution = new DotNetSolution(ApiAssemblyNames.SolutionName);
+
+            solution.DirectoryPath = solutionDir;
+
+            // GodotSharp project
+
+            const string coreApiAssemblyName = ApiAssemblyNames.Core;
+
+            string coreGuid = ProjectGenerator.GenCoreApiProject(coreProjDir, coreCompileItems);
+
+            var coreProjInfo = new DotNetSolution.ProjectInfo
+            {
+                Guid = coreGuid,
+                PathRelativeToSolution = Path.Combine(coreApiAssemblyName, $"{coreApiAssemblyName}.csproj")
+            };
+            coreProjInfo.Configs.Add("Debug");
+            coreProjInfo.Configs.Add("Release");
+
+            solution.AddNewProject(coreApiAssemblyName, coreProjInfo);
+
+            // GodotSharpEditor project
+
+            const string editorApiAssemblyName = ApiAssemblyNames.Editor;
+
+            string editorGuid = ProjectGenerator.GenEditorApiProject(editorProjDir,
+                $"../{coreApiAssemblyName}/{coreApiAssemblyName}.csproj", editorCompileItems);
+
+            var editorProjInfo = new DotNetSolution.ProjectInfo();
+            editorProjInfo.Guid = editorGuid;
+            editorProjInfo.PathRelativeToSolution = Path.Combine(editorApiAssemblyName, $"{editorApiAssemblyName}.csproj");
+            editorProjInfo.Configs.Add("Debug");
+            editorProjInfo.Configs.Add("Release");
+
+            solution.AddNewProject(editorApiAssemblyName, editorProjInfo);
+
+            // Save solution
+
+            solution.Save();
+        }
+    }
+}

modules/mono/editor/GodotTools/GodotTools.ProjectEditor/DotNetSolution.cs

+using GodotTools.Core;
+using System.Collections.Generic;
+using System.IO;
+
+namespace GodotTools.ProjectEditor
+{
+    public class DotNetSolution
+    {
+        private string directoryPath;
+        private readonly Dictionary<string, ProjectInfo> projects = new Dictionary<string, ProjectInfo>();
+
+        public string Name { get; }
+
+        public string DirectoryPath
+        {
+            get => directoryPath;
+            set => directoryPath = value.IsAbsolutePath() ? value : Path.GetFullPath(value);
+        }
+
+        public class ProjectInfo
+        {
+            public string Guid;
+            public string PathRelativeToSolution;
+            public List<string> Configs = new List<string>();
+        }
+
+        public void AddNewProject(string name, ProjectInfo projectInfo)
+        {
+            projects[name] = projectInfo;
+        }
+
+        public bool HasProject(string name)
+        {
+            return projects.ContainsKey(name);
+        }
+
+        public ProjectInfo GetProjectInfo(string name)
+        {
+            return projects[name];
+        }
+
+        public bool RemoveProject(string name)
+        {
+            return projects.Remove(name);
+        }
+
+        public void Save()
+        {
+            if (!Directory.Exists(DirectoryPath))
+                throw new FileNotFoundException("The solution directory does not exist.");
+
+            string projectsDecl = string.Empty;
+            string slnPlatformsCfg = string.Empty;
+            string projPlatformsCfg = string.Empty;
+
+            bool isFirstProject = true;
+
+            foreach (var pair in projects)
+            {
+                string name = pair.Key;
+                ProjectInfo projectInfo = pair.Value;
+
+                if (!isFirstProject)
+                    projectsDecl += "\n";
+
+                projectsDecl += string.Format(ProjectDeclaration,
+                    name, projectInfo.PathRelativeToSolution.Replace("/", "\\"), projectInfo.Guid);
+
+                for (int i = 0; i < projectInfo.Configs.Count; i++)
+                {
+                    string config = projectInfo.Configs[i];
+
+                    if (i != 0 || !isFirstProject)
+                    {
+                        slnPlatformsCfg += "\n";
+                        projPlatformsCfg += "\n";
+                    }
+
+                    slnPlatformsCfg += string.Format(SolutionPlatformsConfig, config);
+                    projPlatformsCfg += string.Format(ProjectPlatformsConfig, projectInfo.Guid, config);
+                }
+
+                isFirstProject = false;
+            }
+
+            string solutionPath = Path.Combine(DirectoryPath, Name + ".sln");
+            string content = string.Format(SolutionTemplate, projectsDecl, slnPlatformsCfg, projPlatformsCfg);
+
+            File.WriteAllText(solutionPath, content);
+        }
+
+        public DotNetSolution(string name)
+        {
+            Name = name;
+        }
+
+        const string SolutionTemplate =
+@"Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio 2012
+{0}
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+{1}
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+{2}
+	EndGlobalSection
+EndGlobal
+";
+
+        const string ProjectDeclaration =
+@"Project(""{{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}}"") = ""{0}"", ""{1}"", ""{{{2}}}""
+EndProject";
+
+        const string SolutionPlatformsConfig =
+@"	{0}|Any CPU = {0}|Any CPU";
+
+        const string ProjectPlatformsConfig =
+@"		{{{0}}}.{1}|Any CPU.ActiveCfg = {1}|Any CPU
+		{{{0}}}.{1}|Any CPU.Build.0 = {1}|Any CPU";
+    }
+}

modules/mono/editor/GodotTools/GodotTools.ProjectEditor/GodotTools.ProjectEditor.csproj

+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{A8CDAD94-C6D4-4B19-A7E7-76C53CC92984}</ProjectGuid>
+    <OutputType>Library</OutputType>
+    <RootNamespace>GodotTools.ProjectEditor</RootNamespace>
+    <AssemblyName>GodotTools.ProjectEditor</AssemblyName>
+    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <BaseIntermediateOutputPath>obj</BaseIntermediateOutputPath>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>portable</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug</OutputPath>
+    <DefineConstants>DEBUG;</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <ConsolePause>false</ConsolePause>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release</OutputPath>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <ConsolePause>false</ConsolePause>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="System" />
+    <Reference Include="Microsoft.Build" />
+    <Reference Include="DotNet.Glob, Version=2.1.1.0, Culture=neutral, PublicKeyToken=b68cc888b4f632d1, processorArchitecture=MSIL">
+      <!--
+      When building Godot with 'mono_glue=no' SCons will build this project alone instead of the
+      entire solution. $(SolutionDir) is not defined in that case, so we need to workaround that.
+      We make SCons restore the NuGet packages in the project directory instead in this case.
+      -->
+      <HintPath Condition=" '$(SolutionDir)' != '' ">$(SolutionDir)\packages\DotNet.Glob.2.1.1\lib\net45\DotNet.Glob.dll</HintPath>
+      <HintPath>$(ProjectDir)\packages\DotNet.Glob.2.1.1\lib\net45\DotNet.Glob.dll</HintPath>
+      <HintPath>packages\DotNet.Glob.2.1.1\lib\net45\DotNet.Glob.dll</HintPath> <!-- Are you happy CI? -->
+    </Reference>
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="ApiAssembliesInfo.cs" />
+    <Compile Include="ApiSolutionGenerator.cs" />
+    <Compile Include="DotNetSolution.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="IdentifierUtils.cs" />
+    <Compile Include="ProjectExtensions.cs" />
+    <Compile Include="ProjectGenerator.cs" />
+    <Compile Include="ProjectUtils.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="packages.config" />
+  </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\GodotTools.Core\GodotTools.Core.csproj">
+      <Project>{639E48BD-44E5-4091-8EDD-22D36DC0768D}</Project>
+      <Name>GodotTools.Core</Name>
+    </ProjectReference>
+  </ItemGroup>
+  <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
+</Project>

modules/mono/editor/GodotSharpTools/Project/IdentifierUtils.cs → modules/mono/editor/GodotTools/GodotTools.ProjectEditor/IdentifierUtils.cs

@@ -3,7 +3,7 @@ using System.Collections.Generic;
 using System.Globalization;
 using System.Text;
 
-namespace GodotSharpTools.Project
+namespace GodotTools.ProjectEditor
 {
     public static class IdentifierUtils
     {
@@ -12,7 +12,7 @@ namespace GodotSharpTools.Project
             if (string.IsNullOrEmpty(qualifiedIdentifier))
                 throw new ArgumentException($"{nameof(qualifiedIdentifier)} cannot be empty", nameof(qualifiedIdentifier));
 
-            string[] identifiers = qualifiedIdentifier.Split(new[] { '.' });
+            string[] identifiers = qualifiedIdentifier.Split('.');
 
             for (int i = 0; i < identifiers.Length; i++)
             {
@@ -66,8 +66,6 @@ namespace GodotSharpTools.Project
                         if (identifierBuilder.Length > startIndex || @char == '_')
                             identifierBuilder.Append(@char);
                         break;
-                    default:
-                        break;
                 }
             }
 
@@ -97,14 +95,14 @@ namespace GodotSharpTools.Project
             }
             else
             {
-                if (_doubleUnderscoreKeywords.Contains(value))
+                if (DoubleUnderscoreKeywords.Contains(value))
                     return true;
             }
 
-            return _keywords.Contains(value);
+            return Keywords.Contains(value);
         }
 
-        static HashSet<string> _doubleUnderscoreKeywords = new HashSet<string>
+        private static readonly HashSet<string> DoubleUnderscoreKeywords = new HashSet<string>
         {
             "__arglist",
             "__makeref",
@@ -112,7 +110,7 @@ namespace GodotSharpTools.Project
             "__refvalue",
         };
 
-        static HashSet<string> _keywords = new HashSet<string>
+        private static readonly HashSet<string> Keywords = new HashSet<string>
         {
             "as",
             "do",

modules/mono/editor/GodotSharpTools/Project/ProjectExtensions.cs → modules/mono/editor/GodotTools/GodotTools.ProjectEditor/ProjectExtensions.cs

+using GodotTools.Core;
 using System;
 using DotNet.Globbing;
 using Microsoft.Build.Construction;
 
-namespace GodotSharpTools.Project
+namespace GodotTools.ProjectEditor
 {
     public static class ProjectExtensions
     {

modules/mono/editor/GodotSharpTools/Project/ProjectGenerator.cs → modules/mono/editor/GodotTools/GodotTools.ProjectEditor/ProjectGenerator.cs

+using GodotTools.Core;
 using System;
+using System.Collections.Generic;
 using System.IO;
 using Microsoft.Build.Construction;
 
-namespace GodotSharpTools.Project
+namespace GodotTools.ProjectEditor
 {
     public static class ProjectGenerator
     {
-        public const string CoreApiProjectName = "GodotSharp";
-        public const string EditorApiProjectName = "GodotSharpEditor";
-        const string CoreApiProjectGuid = "{AEBF0036-DA76-4341-B651-A3F2856AB2FA}";
-        const string EditorApiProjectGuid = "{8FBEC238-D944-4074-8548-B3B524305905}";
+        private const string CoreApiProjectName = "GodotSharp";
+        private const string EditorApiProjectName = "GodotSharpEditor";
+        private const string CoreApiProjectGuid = "{AEBF0036-DA76-4341-B651-A3F2856AB2FA}";
+        private const string EditorApiProjectGuid = "{8FBEC238-D944-4074-8548-B3B524305905}";
 
-        public static string GenCoreApiProject(string dir, string[] compileItems)
+        public static string GenCoreApiProject(string dir, IEnumerable<string> compileItems)
         {
             string path = Path.Combine(dir, CoreApiProjectName + ".csproj");
 
@@ -24,8 +26,8 @@ namespace GodotSharpTools.Project
             mainGroup.SetProperty("BaseIntermediateOutputPath", "obj");
 
             GenAssemblyInfoFile(root, dir, CoreApiProjectName,
-                                new string[] { "[assembly: InternalsVisibleTo(\"" + EditorApiProjectName + "\")]" },
-                                new string[] { "System.Runtime.CompilerServices" });
+                new[] {"[assembly: InternalsVisibleTo(\"" + EditorApiProjectName + "\")]"},
+                new[] {"System.Runtime.CompilerServices"});
 
             foreach (var item in compileItems)
             {
@@ -37,7 +39,7 @@ namespace GodotSharpTools.Project
             return CoreApiProjectGuid;
         }
 
-        public static string GenEditorApiProject(string dir, string coreApiProjPath, string[] compileItems)
+        public static string GenEditorApiProject(string dir, string coreApiProjPath, IEnumerable<string> compileItems)
         {
             string path = Path.Combine(dir, EditorApiProjectName + ".csproj");
 
@@ -64,7 +66,7 @@ namespace GodotSharpTools.Project
             return EditorApiProjectGuid;
         }
 
-        public static string GenGameProject(string dir, string name, string[] compileItems)
+        public static string GenGameProject(string dir, string name, IEnumerable<string> compileItems)
         {
             string path = Path.Combine(dir, name + ".csproj");
 
@@ -74,6 +76,8 @@ namespace GodotSharpTools.Project
             mainGroup.SetProperty("OutputPath", Path.Combine(".mono", "temp", "bin", "$(Configuration)"));
             mainGroup.SetProperty("BaseIntermediateOutputPath", Path.Combine(".mono", "temp", "obj"));
             mainGroup.SetProperty("IntermediateOutputPath", Path.Combine("$(BaseIntermediateOutputPath)", "$(Configuration)"));
+            mainGroup.SetProperty("ApiConfiguration", "Debug").Condition = " '$(Configuration)' != 'Release' ";
+            mainGroup.SetProperty("ApiConfiguration", "Release").Condition = " '$(Configuration)' == 'Release' ";
 
             var toolsGroup = root.AddPropertyGroup();
             toolsGroup.Condition = " '$(Configuration)|$(Platform)' == 'Tools|AnyCPU' ";
@@ -86,11 +90,13 @@ namespace GodotSharpTools.Project
             toolsGroup.AddProperty("ConsolePause", "false");
 
             var coreApiRef = root.AddItem("Reference", CoreApiProjectName);
+            coreApiRef.AddMetadata("HintPath", Path.Combine("$(ProjectDir)", ".mono", "assemblies", "$(ApiConfiguration)", CoreApiProjectName + ".dll"));
             coreApiRef.AddMetadata("HintPath", Path.Combine("$(ProjectDir)", ".mono", "assemblies", CoreApiProjectName + ".dll"));
             coreApiRef.AddMetadata("Private", "False");
 
             var editorApiRef = root.AddItem("Reference", EditorApiProjectName);
             editorApiRef.Condition = " '$(Configuration)' == 'Tools' ";
+            editorApiRef.AddMetadata("HintPath", Path.Combine("$(ProjectDir)", ".mono", "assemblies", "$(ApiConfiguration)", EditorApiProjectName + ".dll"));
             editorApiRef.AddMetadata("HintPath", Path.Combine("$(ProjectDir)", ".mono", "assemblies", EditorApiProjectName + ".dll"));
             editorApiRef.AddMetadata("Private", "False");
 
@@ -108,7 +114,6 @@ namespace GodotSharpTools.Project
 
         public static void GenAssemblyInfoFile(ProjectRootElement root, string dir, string name, string[] assemblyLines = null, string[] usingDirectives = null)
         {
-
             string propertiesDir = Path.Combine(dir, "Properties");
             if (!Directory.Exists(propertiesDir))
                 Directory.CreateDirectory(propertiesDir);
@@ -124,12 +129,9 @@ namespace GodotSharpTools.Project
             string assemblyLinesText = string.Empty;
 
             if (assemblyLines != null)
-            {
-                foreach (var assemblyLine in assemblyLines)
-                    assemblyLinesText += string.Join("\n", assemblyLines) + "\n";
-            }
+                assemblyLinesText += string.Join("\n", assemblyLines) + "\n";
 
-            string content = string.Format(assemblyInfoTemplate, usingDirectivesText, name, assemblyLinesText);
+            string content = string.Format(AssemblyInfoTemplate, usingDirectivesText, name, assemblyLinesText);
 
             string assemblyInfoFile = Path.Combine(propertiesDir, "AssemblyInfo.cs");
 
@@ -194,8 +196,8 @@ namespace GodotSharpTools.Project
             }
         }
 
-        private const string assemblyInfoTemplate =
-@"using System.Reflection;{0}
+        private const string AssemblyInfoTemplate =
+            @"using System.Reflection;{0}
 
 // Information about this assembly is defined by the following attributes.
 // Change them to the values specific to your project.

modules/mono/editor/GodotSharpTools/Project/ProjectUtils.cs → modules/mono/editor/GodotTools/GodotTools.ProjectEditor/ProjectUtils.cs

+using GodotTools.Core;
 using System.Collections.Generic;
 using System.IO;
 using DotNet.Globbing;
 using Microsoft.Build.Construction;
 
-namespace GodotSharpTools.Project
+namespace GodotTools.ProjectEditor
 {
     public static class ProjectUtils
     {
@@ -53,7 +54,7 @@ namespace GodotSharpTools.Project
 
                     var glob = Glob.Parse(normalizedInclude, globOptions);
 
-                    // TODO Check somehow if path has no blog to avoid the following loop...
+                    // TODO Check somehow if path has no blob to avoid the following loop...
 
                     foreach (var existingFile in existingFiles)
                     {

modules/mono/editor/GodotSharpTools/Properties/AssemblyInfo.cs → modules/mono/editor/GodotTools/GodotTools.ProjectEditor/Properties/AssemblyInfo.cs

@@ -4,12 +4,12 @@ using System.Runtime.CompilerServices;
 // Information about this assembly is defined by the following attributes.
 // Change them to the values specific to your project.
 
-[assembly: AssemblyTitle("GodotSharpTools")]
+[assembly: AssemblyTitle("GodotTools.ProjectEditor")]
 [assembly: AssemblyDescription("")]
 [assembly: AssemblyConfiguration("")]
 [assembly: AssemblyCompany("")]
 [assembly: AssemblyProduct("")]
-[assembly: AssemblyCopyright("ignacio")]
+[assembly: AssemblyCopyright("Godot Engine contributors")]
 [assembly: AssemblyTrademark("")]
 [assembly: AssemblyCulture("")]
 

modules/mono/editor/GodotSharpTools/packages.config → modules/mono/editor/GodotTools/GodotTools.ProjectEditor/packages.config

-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <packages>
   <package id="DotNet.Glob" version="2.1.1" targetFramework="net45" />
 </packages>
\ No newline at end of file

modules/mono/editor/GodotTools/GodotTools/Build/BuildSystem.cs

+using GodotTools.Core;
+using System;
+using System.Collections.Generic;
+using System.Collections.Specialized;
+using System.Diagnostics;
+using System.IO;
+using System.Threading.Tasks;
+using GodotTools.BuildLogger;
+using GodotTools.Internals;
+using GodotTools.Utils;
+using Directory = System.IO.Directory;
+
+namespace GodotTools.Build
+{
+    public static class BuildSystem
+    {
+        private static string GetMsBuildPath()
+        {
+            string msbuildPath = MsBuildFinder.FindMsBuild();
+
+            if (msbuildPath == null)
+                throw new FileNotFoundException("Cannot find the MSBuild executable.");
+
+            return msbuildPath;
+        }
+
+        private static string MonoWindowsBinDir
+        {
+            get
+            {
+                string monoWinBinDir = Path.Combine(Internal.MonoWindowsInstallRoot, "bin");
+
+                if (!Directory.Exists(monoWinBinDir))
+                    throw new FileNotFoundException("Cannot find the Windows Mono install bin directory.");
+
+                return monoWinBinDir;
+            }
+        }
+
+        private static Godot.EditorSettings EditorSettings =>
+            GodotSharpEditor.Instance.GetEditorInterface().GetEditorSettings();
+
+        private static bool UsingMonoMsBuildOnWindows
+        {
+            get
+            {
+                if (OS.IsWindows())
+                {
+                    return (GodotSharpBuilds.BuildTool) EditorSettings.GetSetting("mono/builds/build_tool")
+                           == GodotSharpBuilds.BuildTool.MsBuildMono;
+                }
+
+                return false;
+            }
+        }
+
+        private static bool PrintBuildOutput =>
+            (bool) EditorSettings.GetSetting("mono/builds/print_build_output");
+
+        private static Process LaunchBuild(string solution, string config, string loggerOutputDir, IEnumerable<string> customProperties = null)
+        {
+            var customPropertiesList = new List<string>();
+
+            if (customProperties != null)
+                customPropertiesList.AddRange(customProperties);
+
+            string compilerArgs = BuildArguments(solution, config, loggerOutputDir, customPropertiesList);
+
+            var startInfo = new ProcessStartInfo(GetMsBuildPath(), compilerArgs);
+
+            bool redirectOutput = !IsDebugMsBuildRequested() && !PrintBuildOutput;
+
+            if (!redirectOutput || Godot.OS.IsStdoutVerbose())
+                Console.WriteLine($"Running: \"{startInfo.FileName}\" {startInfo.Arguments}");
+
+            startInfo.RedirectStandardOutput = redirectOutput;
+            startInfo.RedirectStandardError = redirectOutput;
+            startInfo.UseShellExecute = false;
+
+            if (UsingMonoMsBuildOnWindows)
+            {
+                // These environment variables are required for Mono's MSBuild to find the compilers.
+                // We use the batch files in Mono's bin directory to make sure the compilers are executed with mono.
+                string monoWinBinDir = MonoWindowsBinDir;
+                startInfo.EnvironmentVariables.Add("CscToolExe", Path.Combine(monoWinBinDir, "csc.bat"));
+                startInfo.EnvironmentVariables.Add("VbcToolExe", Path.Combine(monoWinBinDir, "vbc.bat"));
+                startInfo.EnvironmentVariables.Add("FscToolExe", Path.Combine(monoWinBinDir, "fsharpc.bat"));
+            }
+
+            // Needed when running from Developer Command Prompt for VS
+            RemovePlatformVariable(startInfo.EnvironmentVariables);
+
+            var process = new Process {StartInfo = startInfo};
+
+            process.Start();
+
+            if (redirectOutput)
+            {
+                process.BeginOutputReadLine();
+                process.BeginErrorReadLine();
+            }
+
+            return process;
+        }
+
+        public static int Build(MonoBuildInfo monoBuildInfo)
+        {
+            return Build(monoBuildInfo.Solution, monoBuildInfo.Configuration,
+                monoBuildInfo.LogsDirPath, monoBuildInfo.CustomProperties);
+        }
+
+        public static async Task<int> BuildAsync(MonoBuildInfo monoBuildInfo)
+        {
+            return await BuildAsync(monoBuildInfo.Solution, monoBuildInfo.Configuration,
+                monoBuildInfo.LogsDirPath, monoBuildInfo.CustomProperties);
+        }
+
+        public static int Build(string solution, string config, string loggerOutputDir, IEnumerable<string> customProperties = null)
+        {
+            using (var process = LaunchBuild(solution, config, loggerOutputDir, customProperties))
+            {
+                process.WaitForExit();
+
+                return process.ExitCode;
+            }
+        }
+
+        public static async Task<int> BuildAsync(string solution, string config, string loggerOutputDir, IEnumerable<string> customProperties = null)
+        {
+            using (var process = LaunchBuild(solution, config, loggerOutputDir, customProperties))
+            {
+                await process.WaitForExitAsync();
+
+                return process.ExitCode;
+            }
+        }
+
+        private static string BuildArguments(string solution, string config, string loggerOutputDir, List<string> customProperties)
+        {
+            string arguments = $@"""{solution}"" /v:normal /t:Rebuild ""/p:{"Configuration=" + config}"" " +
+                               $@"""/l:{typeof(GodotBuildLogger).FullName},{GodotBuildLogger.AssemblyPath};{loggerOutputDir}""";
+
+            foreach (string customProperty in customProperties)
+            {
+                arguments += " /p:" + customProperty;
+            }
+
+            return arguments;
+        }
+
+        private static void RemovePlatformVariable(StringDictionary environmentVariables)
+        {
+            // EnvironmentVariables is case sensitive? Seriously?
+
+            var platformEnvironmentVariables = new List<string>();
+
+            foreach (string env in environmentVariables.Keys)
+            {
+                if (env.ToUpper() == "PLATFORM")
+                    platformEnvironmentVariables.Add(env);
+            }
+
+            foreach (string env in platformEnvironmentVariables)
+                environmentVariables.Remove(env);
+        }
+
+        private static bool IsDebugMsBuildRequested()
+        {
+            return Environment.GetEnvironmentVariable("GODOT_DEBUG_MSBUILD")?.Trim() == "1";
+        }
+    }
+}

modules/mono/editor/GodotTools/GodotTools/Build/MsBuildFinder.cs

+using System;
+using System.Collections.Generic;
+using System.IO;
+using Godot;
+using GodotTools.Internals;
+using Directory = System.IO.Directory;
+using Environment = System.Environment;
+using File = System.IO.File;
+using Path = System.IO.Path;
+using OS = GodotTools.Utils.OS;
+
+namespace GodotTools.Build
+{
+    public static class MsBuildFinder
+    {
+        private static string _msbuildToolsPath = string.Empty;
+        private static string _msbuildUnixPath = string.Empty;
+        private static string _xbuildUnixPath = string.Empty;
+
+        public static string FindMsBuild()
+        {
+            var editorSettings = GodotSharpEditor.Instance.GetEditorInterface().GetEditorSettings();
+            var buildTool = (GodotSharpBuilds.BuildTool) editorSettings.GetSetting("mono/builds/build_tool");
+
+            if (OS.IsWindows())
+            {
+                switch (buildTool)
+                {
+                    case GodotSharpBuilds.BuildTool.MsBuildVs:
+                    {
+                        if (_msbuildToolsPath.Empty() || !File.Exists(_msbuildToolsPath))
+                        {
+                            // Try to search it again if it wasn't found last time or if it was removed from its location
+                            _msbuildToolsPath = FindMsBuildToolsPathOnWindows();
+
+                            if (_msbuildToolsPath.Empty())
+                            {
+                                throw new FileNotFoundException($"Cannot find executable for '{GodotSharpBuilds.PropNameMsbuildVs}'. Tried with path: {_msbuildToolsPath}");
+                            }
+                        }
+
+                        if (!_msbuildToolsPath.EndsWith("\\"))
+                            _msbuildToolsPath += "\\";
+
+                        return Path.Combine(_msbuildToolsPath, "MSBuild.exe");
+                    }
+
+                    case GodotSharpBuilds.BuildTool.MsBuildMono:
+                    {
+                        string msbuildPath = Path.Combine(Internal.MonoWindowsInstallRoot, "bin", "msbuild.bat");
+
+                        if (!File.Exists(msbuildPath))
+                        {
+                            throw new FileNotFoundException($"Cannot find executable for '{GodotSharpBuilds.PropNameMsbuildMono}'. Tried with path: {msbuildPath}");
+                        }
+
+                        return msbuildPath;
+                    }
+
+                    case GodotSharpBuilds.BuildTool.XBuild:
+                    {
+                        string xbuildPath = Path.Combine(Internal.MonoWindowsInstallRoot, "bin", "xbuild.bat");
+
+                        if (!File.Exists(xbuildPath))
+                        {
+                            throw new FileNotFoundException($"Cannot find executable for '{GodotSharpBuilds.PropNameXbuild}'. Tried with path: {xbuildPath}");
+                        }
+
+                        return xbuildPath;
+                    }
+
+                    default:
+                        throw new IndexOutOfRangeException("Invalid build tool in editor settings");
+                }
+            }
+
+            if (OS.IsUnix())
+            {
+                if (buildTool == GodotSharpBuilds.BuildTool.XBuild)
+                {
+                    if (_xbuildUnixPath.Empty() || !File.Exists(_xbuildUnixPath))
+                    {
+                        // Try to search it again if it wasn't found last time or if it was removed from its location
+                        _xbuildUnixPath = FindBuildEngineOnUnix("msbuild");
+                    }
+
+                    if (_xbuildUnixPath.Empty())
+                    {
+                        throw new FileNotFoundException($"Cannot find binary for '{GodotSharpBuilds.PropNameXbuild}'");
+                    }
+                }
+                else
+                {
+                    if (_msbuildUnixPath.Empty() || !File.Exists(_msbuildUnixPath))
+                    {
+                        // Try to search it again if it wasn't found last time or if it was removed from its location
+                        _msbuildUnixPath = FindBuildEngineOnUnix("msbuild");
+                    }
+
+                    if (_msbuildUnixPath.Empty())
+                    {
+                        throw new FileNotFoundException($"Cannot find binary for '{GodotSharpBuilds.PropNameMsbuildMono}'");
+                    }
+                }
+
+                return buildTool != GodotSharpBuilds.BuildTool.XBuild ? _msbuildUnixPath : _xbuildUnixPath;
+            }
+
+            throw new PlatformNotSupportedException();
+        }
+
+        private static IEnumerable<string> MsBuildHintDirs
+        {
+            get
+            {
+                var result = new List<string>();
+
+                if (OS.IsOSX())
+                {
+                    result.Add("/Library/Frameworks/Mono.framework/Versions/Current/bin/");
+                    result.Add("/usr/local/var/homebrew/linked/mono/bin/");
+                }
+
+                result.Add("/opt/novell/mono/bin/");
+
+                return result;
+            }
+        }
+
+        private static string FindBuildEngineOnUnix(string name)
+        {
+            string ret = OS.PathWhich(name);
+
+            if (!ret.Empty())
+                return ret;
+
+            string retFallback = OS.PathWhich($"{name}.exe");
+
+            if (!retFallback.Empty())
+                return retFallback;
+
+            foreach (string hintDir in MsBuildHintDirs)
+            {
+                string hintPath = Path.Combine(hintDir, name);
+
+                if (File.Exists(hintPath))
+                    return hintPath;
+            }
+
+            return string.Empty;
+        }
+
+        private static string FindMsBuildToolsPathOnWindows()
+        {
+            if (!OS.IsWindows())
+                throw new PlatformNotSupportedException();
+
+            // Try to find 15.0 with vswhere
+
+            string vsWherePath = Environment.GetEnvironmentVariable(Internal.GodotIs32Bits() ? "ProgramFiles" : "ProgramFiles(x86)");
+            vsWherePath += "\\Microsoft Visual Studio\\Installer\\vswhere.exe";
+
+            var vsWhereArgs = new[] {"-latest", "-products", "*", "-requires", "Microsoft.Component.MSBuild"};
+
+            var outputArray = new Godot.Collections.Array<string>();
+            int exitCode = Godot.OS.Execute(vsWherePath, vsWhereArgs,
+                blocking: true, output: (Godot.Collections.Array) outputArray);
+
+            if (exitCode == 0)
+                return string.Empty;
+
+            if (outputArray.Count == 0)
+                return string.Empty;
+
+            var lines = outputArray[1].Split('\n');
+
+            foreach (string line in lines)
+            {
+                int sepIdx = line.IndexOf(':');
+
+                if (sepIdx <= 0)
+                    continue;
+
+                string key = line.Substring(0, sepIdx); // No need to trim
+
+                if (key != "installationPath")
+                    continue;
+
+                string value = line.Substring(sepIdx + 1).StripEdges();
+
+                if (value.Empty())
+                    throw new FormatException("installationPath value is empty");
+
+                if (!value.EndsWith("\\"))
+                    value += "\\";
+
+                // Since VS2019, the directory is simply named "Current"
+                string msbuildDir = Path.Combine(value, "MSBuild\\Current\\Bin");
+
+                if (Directory.Exists(msbuildDir))
+                    return msbuildDir;
+
+                // Directory name "15.0" is used in VS 2017
+                return Path.Combine(value, "MSBuild\\15.0\\Bin");
+            }
+
+            return string.Empty;
+        }
+    }
+}

modules/mono/editor/GodotTools/GodotTools/CSharpProject.cs

+using Godot;
+using System;
+using System.Collections.Generic;
+using Godot.Collections;
+using GodotTools.Internals;
+using GodotTools.ProjectEditor;
+using File = GodotTools.Utils.File;
+using Directory = GodotTools.Utils.Directory;
+
+namespace GodotTools
+{
+    public static class CSharpProject
+    {
+        public static string GenerateGameProject(string dir, string name, IEnumerable<string> files = null)
+        {
+            try
+            {
+                return ProjectGenerator.GenGameProject(dir, name, files);
+            }
+            catch (Exception e)
+            {
+                GD.PushError(e.ToString());
+                return string.Empty;
+            }
+        }
+
+        public static void AddItem(string projectPath, string itemType, string include)
+        {
+            if (!(bool) Internal.GlobalDef("mono/project/auto_update_project", true))
+                return;
+
+            ProjectUtils.AddItemToProjectChecked(projectPath, itemType, include);
+        }
+
+        private static readonly DateTime Epoch = new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc);
+
+        private static ulong ConvertToTimestamp(this DateTime value)
+        {
+            TimeSpan elapsedTime = value - Epoch;
+            return (ulong) elapsedTime.TotalSeconds;
+        }
+
+        public static void GenerateScriptsMetadata(string projectPath, string outputPath)
+        {
+            if (File.Exists(outputPath))
+                File.Delete(outputPath);
+
+            var oldDict = Internal.GetScriptsMetadataOrNothing();
+            var newDict = new Godot.Collections.Dictionary<string, object>();
+
+            foreach (var includeFile in ProjectUtils.GetIncludeFiles(projectPath, "Compile"))
+            {
+                string projectIncludeFile = ("res://" + includeFile).SimplifyGodotPath();
+
+                ulong modifiedTime = File.GetLastWriteTime(projectIncludeFile).ConvertToTimestamp();
+
+                if (oldDict.TryGetValue(projectIncludeFile, out var oldFileVar))
+                {
+                    var oldFileDict = (Dictionary) oldFileVar;
+
+                    if (ulong.TryParse((string) oldFileDict["modified_time"], out ulong storedModifiedTime))
+                    {
+                        if (storedModifiedTime == modifiedTime)
+                        {
+                            // No changes so no need to parse again
+                            newDict[projectIncludeFile] = oldFileDict;
+                            continue;
+                        }
+                    }
+                }
+
+                ScriptClassParser.ParseFileOrThrow(projectIncludeFile, out var classes);
+
+                string searchName = System.IO.Path.GetFileNameWithoutExtension(projectIncludeFile);
+
+                var classDict = new Dictionary();
+
+                foreach (var classDecl in classes)
+                {
+                    if (classDecl.BaseCount == 0)
+                        continue; // Does not inherit nor implement anything, so it can't be a script class
+
+                    string classCmp = classDecl.Nested ?
+                        classDecl.Name.Substring(classDecl.Name.LastIndexOf(".", StringComparison.Ordinal) + 1) :
+                        classDecl.Name;
+
+                    if (classCmp != searchName)
+                        continue;
+
+                    classDict["namespace"] = classDecl.Namespace;
+                    classDict["class_name"] = classDecl.Name;
+                    classDict["nested"] = classDecl.Nested;
+                    break;
+                }
+
+                if (classDict.Count == 0)
+                    continue; // Not found
+
+                newDict[projectIncludeFile] = new Dictionary {["modified_time"] = $"{modifiedTime}", ["class"] = classDict};
+            }
+
+            if (newDict.Count > 0)
+            {
+                string json = JSON.Print(newDict);
+
+                string baseDir = outputPath.GetBaseDir();
+
+                if (!Directory.Exists(baseDir))
+                    Directory.CreateDirectory(baseDir);
+
+                File.WriteAllText(outputPath, json);
+            }
+        }
+    }
+}

modules/mono/editor/GodotTools/GodotTools/GodotSharpExport.cs

+using Godot;
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Runtime.CompilerServices;
+using GodotTools.Core;
+using GodotTools.Internals;
+using Directory = GodotTools.Utils.Directory;
+using File = GodotTools.Utils.File;
+using Path = System.IO.Path;
+
+namespace GodotTools
+{
+    public class GodotSharpExport : EditorExportPlugin
+    {
+        private void AddFile(string srcPath, string dstPath, bool remap = false)
+        {
+            AddFile(dstPath, File.ReadAllBytes(srcPath), remap);
+        }
+
+        public override void _ExportFile(string path, string type, string[] features)
+        {
+            base._ExportFile(path, type, features);
+
+            if (type != Internal.CSharpLanguageType)
+                return;
+
+            if (Path.GetExtension(path) != $".{Internal.CSharpLanguageExtension}")
+                throw new ArgumentException($"Resource of type {Internal.CSharpLanguageType} has an invalid file extension: {path}", nameof(path));
+
+            // TODO What if the source file is not part of the game's C# project
+
+            bool includeScriptsContent = (bool) ProjectSettings.GetSetting("mono/export/include_scripts_content");
+
+            if (!includeScriptsContent)
+            {
+                // We don't want to include the source code on exported games
+                AddFile(path, new byte[] { }, remap: false);
+                Skip();
+            }
+        }
+
+        public override void _ExportBegin(string[] features, bool isDebug, string path, int flags)
+        {
+            base._ExportBegin(features, isDebug, path, flags);
+
+            try
+            {
+                _ExportBeginImpl(features, isDebug, path, flags);
+            }
+            catch (Exception e)
+            {
+                GD.PushError($"Failed to export project. Exception message: {e.Message}");
+                Console.Error.WriteLine(e);
+            }
+        }
+
+        public void _ExportBeginImpl(string[] features, bool isDebug, string path, int flags)
+        {
+            // TODO Right now there is no way to stop the export process with an error
+
+            if (File.Exists(GodotSharpDirs.ProjectSlnPath))
+            {
+                string buildConfig = isDebug ? "Debug" : "Release";
+
+                string scriptsMetadataPath = Path.Combine(GodotSharpDirs.ResMetadataDir, $"scripts_metadata.{(isDebug ? "debug" : "release")}");
+                CSharpProject.GenerateScriptsMetadata(GodotSharpDirs.ProjectCsProjPath, scriptsMetadataPath);
+
+                AddFile(scriptsMetadataPath, scriptsMetadataPath);
+
+                // Turn export features into defines
+                var godotDefines = features;
+
+                if (!GodotSharpBuilds.BuildProjectBlocking(buildConfig, godotDefines))
+                {
+                    GD.PushError("Failed to build project");
+                    return;
+                }
+
+                // Add dependency assemblies
+
+                var dependencies = new Godot.Collections.Dictionary<string, string>();
+
+                var projectDllName = (string) ProjectSettings.GetSetting("application/config/name");
+                if (projectDllName.Empty())
+                {
+                    projectDllName = "UnnamedProject";
+                }
+
+                string projectDllSrcDir = Path.Combine(GodotSharpDirs.ResTempAssembliesBaseDir, buildConfig);
+                string projectDllSrcPath = Path.Combine(projectDllSrcDir, $"{projectDllName}.dll");
+
+                dependencies[projectDllName] = projectDllSrcPath;
+
+                {
+                    string templatesDir = Internal.FullTemplatesDir;
+                    string androidBclDir = Path.Combine(templatesDir, "android-bcl");
+
+                    string customLibDir = features.Contains("Android") && Directory.Exists(androidBclDir) ? androidBclDir : string.Empty;
+
+                    GetExportedAssemblyDependencies(projectDllName, projectDllSrcPath, buildConfig, customLibDir, dependencies);
+                }
+
+                string apiConfig = isDebug ? "Debug" : "Release";
+                string resAssembliesDir = Path.Combine(GodotSharpDirs.ResAssembliesBaseDir, apiConfig);
+
+                foreach (var dependency in dependencies)
+                {
+                    string dependSrcPath = dependency.Value;
+                    string dependDstPath = Path.Combine(resAssembliesDir, dependSrcPath.GetFile());
+                    AddFile(dependSrcPath, dependDstPath);
+                }
+            }
+
+            // Mono specific export template extras (data dir)
+            ExportDataDirectory(features, isDebug, path);
+        }
+
+        private static void ExportDataDirectory(IEnumerable<string> features, bool debug, string path)
+        {
+            var featureSet = new HashSet<string>(features);
+
+            if (!PlatformHasTemplateDir(featureSet))
+                return;
+
+            string templateDirName = "data.mono";
+
+            if (featureSet.Contains("Windows"))
+            {
+                templateDirName += ".windows";
+                templateDirName += featureSet.Contains("64") ? ".64" : ".32";
+            }
+            else if (featureSet.Contains("X11"))
+            {
+                templateDirName += ".x11";
+                templateDirName += featureSet.Contains("64") ? ".64" : ".32";
+            }
+            else
+            {
+                throw new NotSupportedException("Target platform not supported");
+            }
+
+            templateDirName += debug ? ".release_debug" : ".release";
+
+            string templateDirPath = Path.Combine(Internal.FullTemplatesDir, templateDirName);
+
+            if (!Directory.Exists(templateDirPath))
+                throw new FileNotFoundException("Data template directory not found");
+
+            string outputDir = new FileInfo(path).Directory?.FullName ??
+                               throw new FileNotFoundException("Base directory not found");
+
+            string outputDataDir = Path.Combine(outputDir, DataDirName);
+
+            if (Directory.Exists(outputDataDir))
+                Directory.Delete(outputDataDir, recursive: true); // Clean first
+
+            Directory.CreateDirectory(outputDataDir);
+
+            foreach (string dir in Directory.GetDirectories(templateDirPath, "*", SearchOption.AllDirectories))
+            {
+                Directory.CreateDirectory(Path.Combine(outputDataDir, dir.Substring(templateDirPath.Length + 1)));
+            }
+
+            foreach (string file in Directory.GetFiles(templateDirPath, "*", SearchOption.AllDirectories))
+            {
+                File.Copy(file, Path.Combine(outputDataDir, file.Substring(templateDirPath.Length + 1)));
+            }
+        }
+
+        private static bool PlatformHasTemplateDir(IEnumerable<string> featureSet)
+        {
+            // OSX export templates are contained in a zip, so we place
+            // our custom template inside it and let Godot do the rest.
+            return !featureSet.Any(f => new[] {"OSX", "Android"}.Contains(f));
+        }
+
+        private static string DataDirName
+        {
+            get
+            {
+                var appName = (string) ProjectSettings.GetSetting("application/config/name");
+                string appNameSafe = appName.ToSafeDirName(allowDirSeparator: false);
+                return $"data_{appNameSafe}";
+            }
+        }
+
+        private static void GetExportedAssemblyDependencies(string projectDllName, string projectDllSrcPath,
+            string buildConfig, string customLibDir, Godot.Collections.Dictionary<string, string> dependencies) =>
+            internal_GetExportedAssemblyDependencies(projectDllName, projectDllSrcPath, buildConfig, customLibDir, dependencies);
+
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern void internal_GetExportedAssemblyDependencies(string projectDllName, string projectDllSrcPath,
+            string buildConfig, string customLibDir, Godot.Collections.Dictionary<string, string> dependencies);
+    }
+}

modules/mono/editor/GodotTools/GodotTools/GodotTools.csproj

+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{27B00618-A6F2-4828-B922-05CAEB08C286}</ProjectGuid>
+    <OutputType>Library</OutputType>
+    <RootNamespace>GodotTools</RootNamespace>
+    <AssemblyName>GodotTools</AssemblyName>
+    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <GodotSourceRootPath>$(SolutionDir)/../../../../</GodotSourceRootPath>
+    <GodotApiConfiguration>Debug</GodotApiConfiguration>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>portable</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug</OutputPath>
+    <DefineConstants>DEBUG;</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <ConsolePause>false</ConsolePause>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release</OutputPath>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <ConsolePause>false</ConsolePause>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="System" />
+    <Reference Include="GodotSharp">
+      <HintPath>$(GodotSourceRootPath)/bin/GodotSharp/Api/$(GodotApiConfiguration)/GodotSharp.dll</HintPath>
+    </Reference>
+    <Reference Include="GodotSharpEditor">
+      <HintPath>$(GodotSourceRootPath)/bin/GodotSharp/Api/$(GodotApiConfiguration)/GodotSharpEditor.dll</HintPath>
+    </Reference>
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Build\MsBuildFinder.cs" />
+    <Compile Include="Internals\BindingsGenerator.cs" />
+    <Compile Include="Internals\EditorProgress.cs" />
+    <Compile Include="Internals\GodotSharpDirs.cs" />
+    <Compile Include="Internals\Internal.cs" />
+    <Compile Include="Internals\ScriptClassParser.cs" />
+    <Compile Include="MonoDevelopInstance.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="Build\BuildSystem.cs" />
+    <Compile Include="Utils\Directory.cs" />
+    <Compile Include="Utils\File.cs" />
+    <Compile Include="Utils\OS.cs" />
+    <Compile Include="GodotSharpEditor.cs" />
+    <Compile Include="GodotSharpBuilds.cs" />
+    <Compile Include="HotReloadAssemblyWatcher.cs" />
+    <Compile Include="MonoBuildInfo.cs" />
+    <Compile Include="MonoBuildTab.cs" />
+    <Compile Include="MonoBottomPanel.cs" />
+    <Compile Include="GodotSharpExport.cs" />
+    <Compile Include="CSharpProject.cs" />
+    <Compile Include="Utils\CollectionExtensions.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\GodotTools.BuildLogger\GodotTools.BuildLogger.csproj">
+      <Project>{6ce9a984-37b1-4f8a-8fe9-609f05f071b3}</Project>
+      <Name>GodotTools.BuildLogger</Name>
+    </ProjectReference>
+    <ProjectReference Include="..\GodotTools.ProjectEditor\GodotTools.ProjectEditor.csproj">
+      <Project>{A8CDAD94-C6D4-4B19-A7E7-76C53CC92984}</Project>
+      <Name>GodotTools.ProjectEditor</Name>
+    </ProjectReference>
+    <ProjectReference Include="..\GodotTools.Core\GodotTools.Core.csproj">
+      <Project>{639E48BD-44E5-4091-8EDD-22D36DC0768D}</Project>
+      <Name>GodotTools.Core</Name>
+    </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <Folder Include="Editor" />
+  </ItemGroup>
+  <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
+</Project>
\ No newline at end of file

modules/mono/editor/GodotTools/GodotTools/HotReloadAssemblyWatcher.cs

+using Godot;
+using GodotTools.Internals;
+
+namespace GodotTools
+{
+    public class HotReloadAssemblyWatcher : Node
+    {
+        private Timer watchTimer;
+
+        public override void _Notification(int what)
+        {
+            if (what == MainLoop.NotificationWmFocusIn)
+            {
+                RestartTimer();
+
+                if (Internal.IsAssembliesReloadingNeeded())
+                    Internal.ReloadAssemblies(softReload: false);
+            }
+        }
+
+        private void TimerTimeout()
+        {
+            if (Internal.IsAssembliesReloadingNeeded())
+                Internal.ReloadAssemblies(softReload: false);
+        }
+
+        public void RestartTimer()
+        {
+            watchTimer.Stop();
+            watchTimer.Start();
+        }
+
+        public override void _Ready()
+        {
+            base._Ready();
+
+            watchTimer = new Timer
+            {
+                OneShot = false,
+                WaitTime = (float) Internal.EditorDef("mono/assembly_watch_interval_sec", 0.5)
+            };
+            watchTimer.Connect("timeout", this, nameof(TimerTimeout));
+            AddChild(watchTimer);
+            watchTimer.Start();
+        }
+    }
+}

modules/mono/editor/GodotTools/GodotTools/Internals/BindingsGenerator.cs

+using System;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+namespace GodotTools.Internals
+{
+    public class BindingsGenerator : IDisposable
+    {
+        class BindingsGeneratorSafeHandle : SafeHandle
+        {
+            public BindingsGeneratorSafeHandle(IntPtr handle) : base(IntPtr.Zero, true)
+            {
+                this.handle = handle;
+            }
+
+            public override bool IsInvalid => handle == IntPtr.Zero;
+
+            protected override bool ReleaseHandle()
+            {
+                internal_Dtor(handle);
+                return true;
+            }
+        }
+
+        private BindingsGeneratorSafeHandle safeHandle;
+        private bool disposed = false;
+
+        public bool LogPrintEnabled
+        {
+            get => internal_LogPrintEnabled(GetPtr());
+            set => internal_SetLogPrintEnabled(GetPtr(), value);
+        }
+
+        public static uint Version => internal_Version();
+        public static uint CsGlueVersion => internal_CsGlueVersion();
+
+        public Godot.Error GenerateCsApi(string outputDir) => internal_GenerateCsApi(GetPtr(), outputDir);
+
+        internal IntPtr GetPtr()
+        {
+            if (disposed)
+                throw new ObjectDisposedException(GetType().FullName);
+
+            return safeHandle.DangerousGetHandle();
+        }
+
+        public void Dispose()
+        {
+            if (disposed)
+                return;
+
+            if (safeHandle != null && !safeHandle.IsInvalid)
+            {
+                safeHandle.Dispose();
+                safeHandle = null;
+            }
+
+            disposed = true;
+        }
+
+        public BindingsGenerator()
+        {
+            safeHandle = new BindingsGeneratorSafeHandle(internal_Ctor());
+        }
+
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern IntPtr internal_Ctor();
+
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern void internal_Dtor(IntPtr handle);
+
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern bool internal_LogPrintEnabled(IntPtr handle);
+
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern void internal_SetLogPrintEnabled(IntPtr handle, bool enabled);
+
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern Godot.Error internal_GenerateCsApi(IntPtr handle, string outputDir);
+
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern uint internal_Version();
+
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern uint internal_CsGlueVersion();
+    }
+}

modules/mono/editor/GodotTools/GodotTools/Internals/EditorProgress.cs

+using System;
+using System.Runtime.CompilerServices;
+using Godot;
+
+namespace GodotTools.Internals
+{
+    public class EditorProgress : IDisposable
+    {
+        public string Task { get; }
+
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern void internal_Create(string task, string label, int amount, bool canCancel);
+
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern void internal_Dispose(string task);
+
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern bool internal_Step(string task, string state, int step, bool forceRefresh);
+
+        public EditorProgress(string task, string label, int amount, bool canCancel = false)
+        {
+            Task = task;
+            internal_Create(task, label, amount, canCancel);
+        }
+
+        ~EditorProgress()
+        {
+            // Should never rely on the GC to dispose EditorProgress.
+            // It should be disposed immediately when the task finishes.
+            GD.PushError("EditorProgress disposed by the Garbage Collector");
+            Dispose();
+        }
+
+        public void Dispose()
+        {
+            internal_Dispose(Task);
+            GC.SuppressFinalize(this);
+        }
+
+        public void Step(string state, int step = -1, bool forceRefresh = true)
+        {
+            internal_Step(Task, state, step, forceRefresh);
+        }
+
+        public bool TryStep(string state, int step = -1, bool forceRefresh = true)
+        {
+            return internal_Step(Task, state, step, forceRefresh);
+        }
+    }
+}

modules/mono/editor/GodotTools/GodotTools/Internals/GodotSharpDirs.cs

+using System.Runtime.CompilerServices;
+
+namespace GodotTools.Internals
+{
+    public static class GodotSharpDirs
+    {
+        public static string ResDataDir => internal_ResDataDir();
+        public static string ResMetadataDir => internal_ResMetadataDir();
+        public static string ResAssembliesBaseDir => internal_ResAssembliesBaseDir();
+        public static string ResAssembliesDir => internal_ResAssembliesDir();
+        public static string ResConfigDir => internal_ResConfigDir();
+        public static string ResTempDir => internal_ResTempDir();
+        public static string ResTempAssembliesBaseDir => internal_ResTempAssembliesBaseDir();
+        public static string ResTempAssembliesDir => internal_ResTempAssembliesDir();
+
+        public static string MonoUserDir => internal_MonoUserDir();
+        public static string MonoLogsDir => internal_MonoLogsDir();
+
+        #region Tools-only
+        public static string MonoSolutionsDir => internal_MonoSolutionsDir();
+        public static string BuildLogsDirs => internal_BuildLogsDirs();
+
+        public static string ProjectSlnPath => internal_ProjectSlnPath();
+        public static string ProjectCsProjPath => internal_ProjectCsProjPath();
+
+        public static string DataEditorToolsDir => internal_DataEditorToolsDir();
+        public static string DataEditorPrebuiltApiDir => internal_DataEditorPrebuiltApiDir();
+        #endregion
+
+        public static string DataMonoEtcDir => internal_DataMonoEtcDir();
+        public static string DataMonoLibDir => internal_DataMonoLibDir();
+
+        #region Windows-only
+        public static string DataMonoBinDir => internal_DataMonoBinDir();
+        #endregion
+        
+        
+        #region Internal
+        
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern string internal_ResDataDir();
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern string internal_ResMetadataDir();
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern string internal_ResAssembliesBaseDir();
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern string internal_ResAssembliesDir();
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern string internal_ResConfigDir();
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern string internal_ResTempDir();
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern string internal_ResTempAssembliesBaseDir();
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern string internal_ResTempAssembliesDir();
+
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern string internal_MonoUserDir();
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern string internal_MonoLogsDir();
+
+        #region Tools-only
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern string internal_MonoSolutionsDir();
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern string internal_BuildLogsDirs();
+
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern string internal_ProjectSlnPath();
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern string internal_ProjectCsProjPath();
+
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern string internal_DataEditorToolsDir();
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern string internal_DataEditorPrebuiltApiDir();
+        #endregion
+
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern string internal_DataMonoEtcDir();
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern string internal_DataMonoLibDir();
+
+        #region Windows-only
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern string internal_DataMonoBinDir();
+        #endregion
+        
+        #endregion
+    }
+}

modules/mono/editor/GodotTools/GodotTools/Internals/Internal.cs

+using System;
+using System.Runtime.CompilerServices;
+using Godot;
+using Godot.Collections;
+
+namespace GodotTools.Internals
+{
+    public static class Internal
+    {
+        public const string CSharpLanguageType = "CSharpScript";
+        public const string CSharpLanguageExtension = "cs";
+
+        public static float EditorScale => internal_EditorScale();
+
+        public static object GlobalDef(string setting, object defaultValue, bool restartIfChanged = false) =>
+            internal_GlobalDef(setting, defaultValue, restartIfChanged);
+
+        public static object EditorDef(string setting, object defaultValue, bool restartIfChanged = false) =>
+            internal_EditorDef(setting, defaultValue, restartIfChanged);
+
+        public static string FullTemplatesDir =>
+            internal_FullTemplatesDir();
+
+        public static string SimplifyGodotPath(this string path) => internal_SimplifyGodotPath(path);
+
+        public static bool IsOsxAppBundleInstalled(string bundleId) => internal_IsOsxAppBundleInstalled(bundleId);
+
+        public static bool MetadataIsApiAssemblyInvalidated(ApiAssemblyType apiType) =>
+            internal_MetadataIsApiAssemblyInvalidated(apiType);
+
+        public static void MetadataSetApiAssemblyInvalidated(ApiAssemblyType apiType, bool invalidated) =>
+            internal_MetadataSetApiAssemblyInvalidated(apiType, invalidated);
+
+        public static bool IsMessageQueueFlushing() => internal_IsMessageQueueFlushing();
+
+        public static bool GodotIs32Bits() => internal_GodotIs32Bits();
+
+        public static bool GodotIsRealTDouble() => internal_GodotIsRealTDouble();
+
+        public static void GodotMainIteration() => internal_GodotMainIteration();
+
+        public static ulong GetCoreApiHash() => internal_GetCoreApiHash();
+
+        public static ulong GetEditorApiHash() => internal_GetEditorApiHash();
+
+        public static bool IsAssembliesReloadingNeeded() => internal_IsAssembliesReloadingNeeded();
+
+        public static void ReloadAssemblies(bool softReload) => internal_ReloadAssemblies(softReload);
+
+        public static void ScriptEditorDebuggerReloadScripts() => internal_ScriptEditorDebuggerReloadScripts();
+
+        public static bool ScriptEditorEdit(Resource resource, int line, int col, bool grabFocus = true) =>
+            internal_ScriptEditorEdit(resource, line, col, grabFocus);
+
+        public static void EditorNodeShowScriptScreen() => internal_EditorNodeShowScriptScreen();
+
+        public static Dictionary<string, object> GetScriptsMetadataOrNothing() =>
+            internal_GetScriptsMetadataOrNothing(typeof(Dictionary<string, object>));
+
+        public static string MonoWindowsInstallRoot => internal_MonoWindowsInstallRoot();
+
+        // Internal Calls
+
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern float internal_EditorScale();
+
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern object internal_GlobalDef(string setting, object defaultValue, bool restartIfChanged);
+
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern object internal_EditorDef(string setting, object defaultValue, bool restartIfChanged);
+
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern string internal_FullTemplatesDir();
+
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern string internal_SimplifyGodotPath(this string path);
+
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern bool internal_IsOsxAppBundleInstalled(string bundleId);
+
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern bool internal_MetadataIsApiAssemblyInvalidated(ApiAssemblyType apiType);
+
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern void internal_MetadataSetApiAssemblyInvalidated(ApiAssemblyType apiType, bool invalidated);
+
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern bool internal_IsMessageQueueFlushing();
+
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern bool internal_GodotIs32Bits();
+
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern bool internal_GodotIsRealTDouble();
+
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern void internal_GodotMainIteration();
+
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern ulong internal_GetCoreApiHash();
+
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern ulong internal_GetEditorApiHash();
+
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern bool internal_IsAssembliesReloadingNeeded();
+
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern void internal_ReloadAssemblies(bool softReload);
+
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern void internal_ScriptEditorDebuggerReloadScripts();
+
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern bool internal_ScriptEditorEdit(Resource resource, int line, int col, bool grabFocus);
+
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern void internal_EditorNodeShowScriptScreen();
+
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern Dictionary<string, object> internal_GetScriptsMetadataOrNothing(Type dictType);
+
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern string internal_MonoWindowsInstallRoot();
+    }
+}

modules/mono/editor/GodotTools/GodotTools/Internals/ScriptClassParser.cs

+using System;
+using System.Collections.Generic;
+using System.Runtime.CompilerServices;
+using Godot;
+using Godot.Collections;
+
+namespace GodotTools.Internals
+{
+    public static class ScriptClassParser
+    {
+        public class ClassDecl
+        {
+            public string Name { get; }
+            public string Namespace { get; }
+            public bool Nested { get; }
+            public int BaseCount { get; }
+
+            public ClassDecl(string name, string @namespace, bool nested, int baseCount)
+            {
+                Name = name;
+                Namespace = @namespace;
+                Nested = nested;
+                BaseCount = baseCount;
+            }
+        }
+
+        [MethodImpl(MethodImplOptions.InternalCall)]
+        private static extern Error internal_ParseFile(string filePath, Array<Dictionary> classes);
+
+        public static void ParseFileOrThrow(string filePath, out IEnumerable<ClassDecl> classes)
+        {
+            var classesArray = new Array<Dictionary>();
+            var error = internal_ParseFile(filePath, classesArray);
+            if (error != Error.Ok)
+                throw new Exception($"Failed to determine namespace and class for script: {filePath}. Parse error: {error}");
+
+            var classesList = new List<ClassDecl>();
+
+            foreach (var classDeclDict in classesArray)
+            {
+                classesList.Add(new ClassDecl(
+                    (string) classDeclDict["name"],
+                    (string) classDeclDict["namespace"],
+                    (bool) classDeclDict["nested"],
+                    (int) classDeclDict["base_count"]
+                ));
+            }
+
+            classes = classesList;
+        }
+    }
+}

modules/mono/editor/GodotTools/GodotTools/MonoBuildInfo.cs

+using System;
+using Godot;
+using Godot.Collections;
+using GodotTools.Internals;
+using Path = System.IO.Path;
+
+namespace GodotTools
+{
+    [Serializable]
+    public sealed class MonoBuildInfo : Reference // TODO Remove Reference once we have proper serialization
+    {
+        public string Solution { get; }
+        public string Configuration { get; }
+        public Array<string> CustomProperties { get; } = new Array<string>(); // TODO Use List once we have proper serialization
+
+        public string LogsDirPath => Path.Combine(GodotSharpDirs.BuildLogsDirs, $"{Solution.MD5Text()}_{Configuration}");
+
+        public override bool Equals(object obj)
+        {
+            if (obj is MonoBuildInfo other)
+                return other.Solution == Solution && other.Configuration == Configuration;
+
+            return false;
+        }
+
+        public override int GetHashCode()
+        {
+            unchecked
+            {
+                int hash = 17;
+                hash = hash * 29 + Solution.GetHashCode();
+                hash = hash * 29 + Configuration.GetHashCode();
+                return hash;
+            }
+        }
+
+        private MonoBuildInfo()
+        {
+        }
+
+        public MonoBuildInfo(string solution, string configuration)
+        {
+            Solution = solution;
+            Configuration = configuration;
+        }
+    }
+}

modules/mono/editor/GodotTools/GodotTools/MonoBuildTab.cs

+using Godot;
+using System;
+using Godot.Collections;
+using GodotTools.Internals;
+using File = GodotTools.Utils.File;
+using Path = System.IO.Path;
+
+namespace GodotTools
+{
+    public class MonoBuildTab : VBoxContainer
+    {
+        public enum BuildResults
+        {
+            Error,
+            Success
+        }
+
+        [Serializable]
+        private class BuildIssue : Reference // TODO Remove Reference once we have proper serialization
+        {
+            public bool Warning { get; set; }
+            public string File { get; set; }
+            public int Line { get; set; }
+            public int Column { get; set; }
+            public string Code { get; set; }
+            public string Message { get; set; }
+            public string ProjectFile { get; set; }
+        }
+
+        private readonly Array<BuildIssue> issues = new Array<BuildIssue>(); // TODO Use List once we have proper serialization
+        private ItemList issuesList;
+
+        public bool BuildExited { get; private set; } = false;
+
+        public BuildResults? BuildResult { get; private set; } = null;
+
+        public int ErrorCount { get; private set; } = 0;
+
+        public int WarningCount { get; private set; } = 0;
+
+        public bool ErrorsVisible { get; set; } = true;
+        public bool WarningsVisible { get; set; } = true;
+
+        public Texture IconTexture
+        {
+            get
+            {
+                if (!BuildExited)
+                    return GetIcon("Stop", "EditorIcons");
+
+                if (BuildResult == BuildResults.Error)
+                    return GetIcon("StatusError", "EditorIcons");
+
+                return GetIcon("StatusSuccess", "EditorIcons");
+            }
+        }
+
+        public MonoBuildInfo BuildInfo { get; private set; }
+
+        private void _LoadIssuesFromFile(string csvFile)
+        {
+            using (var file = new Godot.File())
+            {
+                Error openError = file.Open(csvFile, Godot.File.ModeFlags.Read);
+
+                if (openError != Error.Ok)
+                    return;
+
+                while (!file.EofReached())
+                {
+                    string[] csvColumns = file.GetCsvLine();
+
+                    if (csvColumns.Length == 1 && csvColumns[0].Empty())
+                        return;
+
+                    if (csvColumns.Length != 7)
+                    {
+                        GD.PushError($"Expected 7 columns, got {csvColumns.Length}");
+                        continue;
+                    }
+
+                    var issue = new BuildIssue
+                    {
+                        Warning = csvColumns[0] == "warning",
+                        File = csvColumns[1],
+                        Line = int.Parse(csvColumns[2]),
+                        Column = int.Parse(csvColumns[3]),
+                        Code = csvColumns[4],
+                        Message = csvColumns[5],
+                        ProjectFile = csvColumns[6]
+                    };
+
+                    if (issue.Warning)
+                        WarningCount += 1;
+                    else
+                        ErrorCount += 1;
+
+                    issues.Add(issue);
+                }
+            }
+        }
+
+        private void _IssueActivated(int idx)
+        {
+            if (idx < 0 || idx >= issuesList.GetItemCount())
+                throw new IndexOutOfRangeException("Item list index out of range");
+
+            // Get correct issue idx from issue list
+            int issueIndex = (int) issuesList.GetItemMetadata(idx);
+
+            if (idx < 0 || idx >= issues.Count)
+                throw new IndexOutOfRangeException("Issue index out of range");
+
+            BuildIssue issue = issues[issueIndex];
+
+            if (issue.ProjectFile.Empty() && issue.File.Empty())
+                return;
+
+            string projectDir = issue.ProjectFile.Length > 0 ? issue.ProjectFile.GetBaseDir() : BuildInfo.Solution.GetBaseDir();
+
+            string file = Path.Combine(projectDir.SimplifyGodotPath(), issue.File.SimplifyGodotPath());
+
+            if (!File.Exists(file))
+                return;
+
+            file = ProjectSettings.LocalizePath(file);
+
+            if (file.StartsWith("res://"))
+            {
+                var script = (Script) ResourceLoader.Load(file, typeHint: Internal.CSharpLanguageType);
+
+                if (script != null && Internal.ScriptEditorEdit(script, issue.Line, issue.Column))
+                    Internal.EditorNodeShowScriptScreen();
+            }
+        }
+
+        public void UpdateIssuesList()
+        {
+            issuesList.Clear();
+
+            using (var warningIcon = GetIcon("Warning", "EditorIcons"))
+            using (var errorIcon = GetIcon("Error", "EditorIcons"))
+            {
+                for (int i = 0; i < issues.Count; i++)
+                {
+                    BuildIssue issue = issues[i];
+
+                    if (!(issue.Warning ? WarningsVisible : ErrorsVisible))
+                        continue;
+
+                    string tooltip = string.Empty;
+                    tooltip += $"Message: {issue.Message}";
+
+                    if (!issue.Code.Empty())
+                        tooltip += $"\nCode: {issue.Code}";
+
+                    tooltip += $"\nType: {(issue.Warning ? "warning" : "error")}";
+
+                    string text = string.Empty;
+
+                    if (!issue.File.Empty())
+                    {
+                        text += $"{issue.File}({issue.Line},{issue.Column}): ";
+
+                        tooltip += $"\nFile: {issue.File}";
+                        tooltip += $"\nLine: {issue.Line}";
+                        tooltip += $"\nColumn: {issue.Column}";
+                    }
+
+                    if (!issue.ProjectFile.Empty())
+                        tooltip += $"\nProject: {issue.ProjectFile}";
+
+                    text += issue.Message;
+
+                    int lineBreakIdx = text.IndexOf("\n", StringComparison.Ordinal);
+                    string itemText = lineBreakIdx == -1 ? text : text.Substring(0, lineBreakIdx);
+                    issuesList.AddItem(itemText, issue.Warning ? warningIcon : errorIcon);
+
+                    int index = issuesList.GetItemCount() - 1;
+                    issuesList.SetItemTooltip(index, tooltip);
+                    issuesList.SetItemMetadata(index, i);
+                }
+            }
+        }
+
+        public void OnBuildStart()
+        {
+            BuildExited = false;
+
+            issues.Clear();
+            WarningCount = 0;
+            ErrorCount = 0;
+            UpdateIssuesList();
+
+            GodotSharpEditor.Instance.MonoBottomPanel.RaiseBuildTab(this);
+        }
+
+        public void OnBuildExit(BuildResults result)
+        {
+            BuildExited = true;
+            BuildResult = result;
+
+            _LoadIssuesFromFile(Path.Combine(BuildInfo.LogsDirPath, GodotSharpBuilds.MsBuildIssuesFileName));
+            UpdateIssuesList();
+
+            GodotSharpEditor.Instance.MonoBottomPanel.RaiseBuildTab(this);
+        }
+
+        public void OnBuildExecFailed(string cause)
+        {
+            BuildExited = true;
+            BuildResult = BuildResults.Error;
+
+            issuesList.Clear();
+
+            var issue = new BuildIssue {Message = cause, Warning = false};
+
+            ErrorCount += 1;
+            issues.Add(issue);
+
+            UpdateIssuesList();
+
+            GodotSharpEditor.Instance.MonoBottomPanel.RaiseBuildTab(this);
+        }
+
+        public void RestartBuild()
+        {
+            if (!BuildExited)
+                throw new InvalidOperationException("Build already started");
+
+            GodotSharpBuilds.RestartBuild(this);
+        }
+
+        public void StopBuild()
+        {
+            if (!BuildExited)
+                throw new InvalidOperationException("Build is not in progress");
+
+            GodotSharpBuilds.StopBuild(this);
+        }
+
+        public override void _Ready()
+        {
+            base._Ready();
+
+            issuesList = new ItemList {SizeFlagsVertical = (int) SizeFlags.ExpandFill};
+            issuesList.Connect("item_activated", this, nameof(_IssueActivated));
+            AddChild(issuesList);
+        }
+
+        private MonoBuildTab()
+        {
+        }
+
+        public MonoBuildTab(MonoBuildInfo buildInfo)
+        {
+            BuildInfo = buildInfo;
+        }
+    }
+}

modules/mono/editor/GodotSharpTools/Editor/MonoDevelopInstance.cs → modules/mono/editor/GodotTools/GodotTools/MonoDevelopInstance.cs

+using GodotTools.Core;
 using System;
 using System.IO;
 using System.Collections.Generic;
 using System.Diagnostics;
-using System.Runtime.InteropServices;
-using System.Runtime.CompilerServices;
+using GodotTools.Internals;
 
-namespace GodotSharpTools.Editor
+namespace GodotTools
 {
     public class MonoDevelopInstance
     {
@@ -15,24 +15,24 @@ namespace GodotSharpTools.Editor
             VisualStudioForMac = 1
         }
 
-        readonly string solutionFile;
-        readonly EditorId editorId;
+        private readonly string solutionFile;
+        private readonly EditorId editorId;
 
-        Process process;
+        private Process process;
 
-        public void Execute(string[] files)
+        public void Execute(params string[] files)
         {
             bool newWindow = process == null || process.HasExited;
 
-            List<string> args = new List<string>();
+            var args = new List<string>();
 
             string command;
 
             if (Utils.OS.IsOSX())
             {
-                string bundleId = codeEditorBundleIds[editorId];
+                string bundleId = CodeEditorBundleIds[editorId];
 
-                if (IsApplicationBundleInstalled(bundleId))
+                if (Internal.IsOsxAppBundleInstalled(bundleId))
                 {
                     command = "open";
 
@@ -47,12 +47,12 @@ namespace GodotSharpTools.Editor
                 }
                 else
                 {
-                    command = codeEditorPaths[editorId];
+                    command = CodeEditorPaths[editorId];
                 }
             }
             else
             {
-                command = codeEditorPaths[editorId];
+                command = CodeEditorPaths[editorId];
             }
 
             args.Add("--ipc-tcp");
@@ -72,7 +72,7 @@ namespace GodotSharpTools.Editor
 
             if (newWindow)
             {
-                process = Process.Start(new ProcessStartInfo()
+                process = Process.Start(new ProcessStartInfo
                 {
                     FileName = command,
                     Arguments = string.Join(" ", args),
@@ -81,12 +81,12 @@ namespace GodotSharpTools.Editor
             }
             else
             {
-                Process.Start(new ProcessStartInfo()
+                Process.Start(new ProcessStartInfo
                 {
                     FileName = command,
                     Arguments = string.Join(" ", args),
                     UseShellExecute = false
-                });
+                })?.Dispose();
             }
         }
 
@@ -99,45 +99,42 @@ namespace GodotSharpTools.Editor
             this.editorId = editorId;
         }
 
-        [MethodImpl(MethodImplOptions.InternalCall)]
-        private extern static bool IsApplicationBundleInstalled(string bundleId);
-
-        static readonly IReadOnlyDictionary<EditorId, string> codeEditorPaths;
-        static readonly IReadOnlyDictionary<EditorId, string> codeEditorBundleIds;
+        private static readonly IReadOnlyDictionary<EditorId, string> CodeEditorPaths;
+        private static readonly IReadOnlyDictionary<EditorId, string> CodeEditorBundleIds;
 
         static MonoDevelopInstance()
         {
             if (Utils.OS.IsOSX())
             {
-                codeEditorPaths = new Dictionary<EditorId, string>
+                CodeEditorPaths = new Dictionary<EditorId, string>
                 {
                     // Rely on PATH
-                    { EditorId.MonoDevelop, "monodevelop" },
-                    { EditorId.VisualStudioForMac, "VisualStudio" }
+                    {EditorId.MonoDevelop, "monodevelop"},
+                    {EditorId.VisualStudioForMac, "VisualStudio"}
                 };
-                codeEditorBundleIds = new Dictionary<EditorId, string>
+                CodeEditorBundleIds = new Dictionary<EditorId, string>
                 {
                     // TODO EditorId.MonoDevelop
-                    { EditorId.VisualStudioForMac, "com.microsoft.visual-studio" }
+                    {EditorId.VisualStudioForMac, "com.microsoft.visual-studio"}
                 };
             }
             else if (Utils.OS.IsWindows())
             {
-                codeEditorPaths = new Dictionary<EditorId, string>
+                CodeEditorPaths = new Dictionary<EditorId, string>
                 {
                     // XamarinStudio is no longer a thing, and the latest version is quite old
                     // MonoDevelop is available from source only on Windows. The recommendation
                     // is to use Visual Studio instead. Since there are no official builds, we
                     // will rely on custom MonoDevelop builds being added to PATH.
-                    { EditorId.MonoDevelop, "MonoDevelop.exe" }
+                    {EditorId.MonoDevelop, "MonoDevelop.exe"}
                 };
             }
             else if (Utils.OS.IsUnix())
             {
-                codeEditorPaths = new Dictionary<EditorId, string>
+                CodeEditorPaths = new Dictionary<EditorId, string>
                 {
                     // Rely on PATH
-                    { EditorId.MonoDevelop, "monodevelop" }
+                    {EditorId.MonoDevelop, "monodevelop"}
                 };
             }
         }

modules/mono/editor/GodotTools/GodotTools/Properties/AssemblyInfo.cs

+using System.Reflection;
+using System.Runtime.CompilerServices;
+
+// Information about this assembly is defined by the following attributes.
+// Change them to the values specific to your project.
+
+[assembly: AssemblyTitle("GodotTools")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("")]
+[assembly: AssemblyCopyright("Godot Engine contributors")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// The assembly version has the format "{Major}.{Minor}.{Build}.{Revision}".
+// The form "{Major}.{Minor}.*" will automatically update the build and revision,
+// and "{Major}.{Minor}.{Build}.*" will update just the revision.
+
+[assembly: AssemblyVersion("1.0.*")]
+
+// The following attributes are used to specify the signing key for the assembly,
+// if desired. See the Mono documentation for more information about signing.
+
+//[assembly: AssemblyDelaySign(false)]
+//[assembly: AssemblyKeyFile("")]

modules/mono/editor/GodotTools/GodotTools/Utils/CollectionExtensions.cs

+using System;
+using System.Collections.Generic;
+
+namespace GodotTools.Utils
+{
+    public static class CollectionExtensions
+    {
+        public static T SelectFirstNotNull<T>(this IEnumerable<T> enumerable, Func<T, T> predicate, T orElse = null)
+            where T : class
+        {
+            foreach (T elem in enumerable)
+            {
+                if (predicate(elem) != null)
+                    return elem;
+            }
+
+            return orElse;
+        }
+    }
+}

modules/mono/editor/GodotTools/GodotTools/Utils/Directory.cs

+using System.IO;
+using Godot;
+
+namespace GodotTools.Utils
+{
+    public static class Directory
+    {
+        private static string GlobalizePath(this string path)
+        {
+            return ProjectSettings.GlobalizePath(path);
+        }
+
+        public static bool Exists(string path)
+        {
+            return System.IO.Directory.Exists(path.GlobalizePath());
+        }
+
+        /// Create directory recursively
+        public static DirectoryInfo CreateDirectory(string path)
+        {
+            return System.IO.Directory.CreateDirectory(path.GlobalizePath());
+        }
+
+        public static void Delete(string path, bool recursive)
+        {
+            System.IO.Directory.Delete(path.GlobalizePath(), recursive);
+        }
+
+
+        public static string[] GetDirectories(string path, string searchPattern, SearchOption searchOption)
+        {
+            return System.IO.Directory.GetDirectories(path.GlobalizePath(), searchPattern, searchOption);
+        }
+
+        public static string[] GetFiles(string path, string searchPattern, SearchOption searchOption)
+        {
+            return System.IO.Directory.GetFiles(path.GlobalizePath(), searchPattern, searchOption);
+        }
+    }
+}

modules/mono/editor/GodotTools/GodotTools/Utils/File.cs

+using System;
+using Godot;
+
+namespace GodotTools.Utils
+{
+    public static class File
+    {
+        private static string GlobalizePath(this string path)
+        {
+            return ProjectSettings.GlobalizePath(path);
+        }
+
+        public static void WriteAllText(string path, string contents)
+        {
+            System.IO.File.WriteAllText(path.GlobalizePath(), contents);
+        }
+
+        public static bool Exists(string path)
+        {
+            return System.IO.File.Exists(path.GlobalizePath());
+        }
+
+        public static DateTime GetLastWriteTime(string path)
+        {
+            return System.IO.File.GetLastWriteTime(path.GlobalizePath());
+        }
+
+        public static void Delete(string path)
+        {
+            System.IO.File.Delete(path.GlobalizePath());
+        }
+
+        public static void Copy(string sourceFileName, string destFileName)
+        {
+            System.IO.File.Copy(sourceFileName.GlobalizePath(), destFileName.GlobalizePath(), overwrite: true);
+        }
+
+        public static byte[] ReadAllBytes(string path)
+        {
+            return System.IO.File.ReadAllBytes(path.GlobalizePath());
+        }
+    }
+}

modules/mono/editor/GodotSharpTools/Utils/OS.cs → modules/mono/editor/GodotTools/GodotTools/Utils/OS.cs

 using System;
+using System.Collections.Generic;
+using System.Diagnostics;
+using System.IO;
 using System.Linq;
 using System.Runtime.CompilerServices;
 
-namespace GodotSharpTools.Utils
+namespace GodotTools.Utils
 {
     public static class OS
     {
@@ -46,17 +49,79 @@ namespace GodotSharpTools.Utils
             return X11Name.Equals(GetPlatformName(), StringComparison.OrdinalIgnoreCase);
         }
 
-        static bool? IsUnixCache = null;
-        static readonly string[] UnixPlatforms = new string[] { HaikuName, OSXName, ServerName, X11Name };
+        private static bool? _isUnixCache;
+        private static readonly string[] UnixPlatforms = {HaikuName, OSXName, ServerName, X11Name};
 
         public static bool IsUnix()
         {
-            if (IsUnixCache.HasValue)
-                return IsUnixCache.Value;
+            if (_isUnixCache.HasValue)
+                return _isUnixCache.Value;
 
             string osName = GetPlatformName();
-            IsUnixCache = UnixPlatforms.Any(p => p.Equals(osName, StringComparison.OrdinalIgnoreCase));
-            return IsUnixCache.Value;
+            _isUnixCache = UnixPlatforms.Any(p => p.Equals(osName, StringComparison.OrdinalIgnoreCase));
+            return _isUnixCache.Value;
+        }
+
+        public static char PathSep => IsWindows() ? ';' : ':';
+
+        public static string PathWhich(string name)
+        {
+            string[] windowsExts = IsWindows() ? Environment.GetEnvironmentVariable("PATHEXT")?.Split(PathSep) : null;
+            string[] pathDirs = Environment.GetEnvironmentVariable("PATH")?.Split(PathSep);
+
+            var searchDirs = new List<string>();
+
+            if (pathDirs != null)
+                searchDirs.AddRange(pathDirs);
+
+            searchDirs.Add(System.IO.Directory.GetCurrentDirectory()); // last in the list
+
+            foreach (var dir in searchDirs)
+            {
+                string path = Path.Combine(dir, name);
+
+                if (IsWindows() && windowsExts != null)
+                {
+                    foreach (var extension in windowsExts)
+                    {
+                        string pathWithExtension = path + extension;
+
+                        if (File.Exists(pathWithExtension))
+                            return pathWithExtension;
+                    }
+                }
+                else
+                {
+                    if (File.Exists(path))
+                        return path;
+                }
+            }
+
+            return null;
+        }
+
+        public static void RunProcess(string command, IEnumerable<string> arguments)
+        {
+            string CmdLineArgsToString(IEnumerable<string> args)
+            {
+                return string.Join(" ", args.Select(arg => arg.Contains(" ") ? $@"""{arg}""" : arg));
+            }
+
+            ProcessStartInfo startInfo = new ProcessStartInfo(command, CmdLineArgsToString(arguments))
+            {
+                RedirectStandardOutput = true,
+                RedirectStandardError = true,
+                UseShellExecute = false
+            };
+
+            using (Process process = Process.Start(startInfo))
+            {
+                if (process == null)
+                    throw new Exception("No process was started");
+
+                process.BeginOutputReadLine();
+                process.BeginErrorReadLine();
+            }
         }
     }
 }

modules/mono/editor/bindings_generator.h

@@ -33,7 +33,6 @@
 
 #include "core/class_db.h"
 #include "core/string_builder.h"
-#include "dotnet_solution.h"
 #include "editor/doc/doc_data.h"
 #include "editor/editor_help.h"
 
@@ -614,12 +613,13 @@ class BindingsGenerator {
 	void _initialize();
 
 public:
-	Error generate_cs_core_project(const String &p_solution_dir, DotNetSolution &r_solution);
-	Error generate_cs_editor_project(const String &p_solution_dir, DotNetSolution &r_solution);
+	Error generate_cs_core_project(const String &p_proj_dir, Vector<String> &r_compile_files);
+	Error generate_cs_editor_project(const String &p_proj_dir, Vector<String> &r_compile_items);
 	Error generate_cs_api(const String &p_output_dir);
 	Error generate_glue(const String &p_output_dir);
 
-	void set_log_print_enabled(bool p_enabled) { log_print_enabled = p_enabled; }
+	_FORCE_INLINE_ bool is_log_print_enabled() { return log_print_enabled; }
+	_FORCE_INLINE_ void set_log_print_enabled(bool p_enabled) { log_print_enabled = p_enabled; }
 
 	static uint32_t get_version();
 

modules/mono/editor/csharp_project.cpp

@@ -44,66 +44,54 @@
 
 namespace CSharpProject {
 
-String generate_core_api_project(const String &p_dir, const Vector<String> &p_files) {
-
-	_GDMONO_SCOPE_DOMAIN_(TOOLS_DOMAIN)
-
-	GDMonoClass *klass = GDMono::get_singleton()->get_editor_tools_assembly()->get_class("GodotSharpTools.Project", "ProjectGenerator");
-
-	Variant dir = p_dir;
-	Variant compile_items = p_files;
-	const Variant *args[2] = { &dir, &compile_items };
+bool generate_api_solution_impl(const String &p_solution_dir, const String &p_core_proj_dir, const Vector<String> &p_core_compile_items,
+		const String &p_editor_proj_dir, const Vector<String> &p_editor_compile_items,
+		GDMonoAssembly *p_tools_project_editor_assembly) {
+
+	GDMonoClass *klass = p_tools_project_editor_assembly->get_class("GodotTools.ProjectEditor", "ApiSolutionGenerator");
+
+	Variant solution_dir = p_solution_dir;
+	Variant core_proj_dir = p_core_proj_dir;
+	Variant core_compile_items = p_core_compile_items;
+	Variant editor_proj_dir = p_editor_proj_dir;
+	Variant editor_compile_items = p_editor_compile_items;
+	const Variant *args[5] = { &solution_dir, &core_proj_dir, &core_compile_items, &editor_proj_dir, &editor_compile_items };
 	MonoException *exc = NULL;
-	MonoObject *ret = klass->get_method("GenCoreApiProject", 2)->invoke(NULL, args, &exc);
+	klass->get_method("GenerateApiSolution", 5)->invoke(NULL, args, &exc);
 
 	if (exc) {
 		GDMonoUtils::debug_print_unhandled_exception(exc);
-		ERR_FAIL_V(String());
+		ERR_FAIL_V(false);
 	}
 
-	return ret ? GDMonoMarshal::mono_string_to_godot((MonoString *)ret) : String();
+	return true;
 }
 
-String generate_editor_api_project(const String &p_dir, const String &p_core_proj_path, const Vector<String> &p_files) {
-
-	_GDMONO_SCOPE_DOMAIN_(TOOLS_DOMAIN)
-
-	GDMonoClass *klass = GDMono::get_singleton()->get_editor_tools_assembly()->get_class("GodotSharpTools.Project", "ProjectGenerator");
-
-	Variant dir = p_dir;
-	Variant core_proj_path = p_core_proj_path;
-	Variant compile_items = p_files;
-	const Variant *args[3] = { &dir, &core_proj_path, &compile_items };
-	MonoException *exc = NULL;
-	MonoObject *ret = klass->get_method("GenEditorApiProject", 3)->invoke(NULL, args, &exc);
-
-	if (exc) {
-		GDMonoUtils::debug_print_unhandled_exception(exc);
-		ERR_FAIL_V(String());
-	}
-
-	return ret ? GDMonoMarshal::mono_string_to_godot((MonoString *)ret) : String();
-}
+bool generate_api_solution(const String &p_solution_dir, const String &p_core_proj_dir, const Vector<String> &p_core_compile_items,
+		const String &p_editor_proj_dir, const Vector<String> &p_editor_compile_items) {
 
-String generate_game_project(const String &p_dir, const String &p_name, const Vector<String> &p_files) {
+	if (GDMono::get_singleton()->get_tools_project_editor_assembly()) {
+		return generate_api_solution_impl(p_solution_dir, p_core_proj_dir, p_core_compile_items,
+				p_editor_proj_dir, p_editor_compile_items,
+				GDMono::get_singleton()->get_tools_project_editor_assembly());
+	} else {
+		MonoDomain *temp_domain = GDMonoUtils::create_domain("GodotEngine.ApiSolutionGenerationDomain");
+		CRASH_COND(temp_domain == NULL);
+		_GDMONO_SCOPE_EXIT_DOMAIN_UNLOAD_(temp_domain);
 
-	_GDMONO_SCOPE_DOMAIN_(TOOLS_DOMAIN)
+		_GDMONO_SCOPE_DOMAIN_(temp_domain);
 
-	GDMonoClass *klass = GDMono::get_singleton()->get_editor_tools_assembly()->get_class("GodotSharpTools.Project", "ProjectGenerator");
+		GDMonoAssembly *tools_project_editor_assembly = NULL;
 
-	Variant dir = p_dir;
-	Variant name = p_name;
-	Variant compile_items = p_files;
-	const Variant *args[3] = { &dir, &name, &compile_items };
-	MonoException *exc = NULL;
-	MonoObject *ret = klass->get_method("GenGameProject", 3)->invoke(NULL, args, &exc);
+		if (!GDMono::get_singleton()->load_assembly("GodotTools.ProjectEditor", &tools_project_editor_assembly)) {
+			ERR_EXPLAIN("Failed to load assembly: 'GodotTools.ProjectEditor'");
+			ERR_FAIL_V(false);
+		}
 
-	if (exc) {
-		GDMonoUtils::debug_print_unhandled_exception(exc);
-		ERR_FAIL_V(String());
+		return generate_api_solution_impl(p_solution_dir, p_core_proj_dir, p_core_compile_items,
+				p_editor_proj_dir, p_editor_compile_items,
+				tools_project_editor_assembly);
 	}
-
-	return ret ? GDMonoMarshal::mono_string_to_godot((MonoString *)ret) : String();
 }
 
 void add_item(const String &p_project_path, const String &p_item_type, const String &p_include) {
@@ -111,9 +99,9 @@ void add_item(const String &p_project_path, const String &p_item_type, const Str
 	if (!GLOBAL_DEF("mono/project/auto_update_project", true))
 		return;
 
-	_GDMONO_SCOPE_DOMAIN_(TOOLS_DOMAIN)
+	GDMonoAssembly *tools_project_editor_assembly = GDMono::get_singleton()->get_tools_project_editor_assembly();
 
-	GDMonoClass *klass = GDMono::get_singleton()->get_editor_tools_assembly()->get_class("GodotSharpTools.Project", "ProjectUtils");
+	GDMonoClass *klass = tools_project_editor_assembly->get_class("GodotTools.ProjectEditor", "ProjectUtils");
 
 	Variant project_path = p_project_path;
 	Variant item_type = p_item_type;
@@ -128,126 +116,4 @@ void add_item(const String &p_project_path, const String &p_item_type, const Str
 	}
 }
 
-Error generate_scripts_metadata(const String &p_project_path, const String &p_output_path) {
-
-	_GDMONO_SCOPE_DOMAIN_(TOOLS_DOMAIN)
-
-	if (FileAccess::exists(p_output_path)) {
-		DirAccessRef da = DirAccess::create(DirAccess::ACCESS_RESOURCES);
-		Error rm_err = da->remove(p_output_path);
-
-		ERR_EXPLAIN("Failed to remove old scripts metadata file");
-		ERR_FAIL_COND_V(rm_err != OK, rm_err);
-	}
-
-	GDMonoClass *project_utils = GDMono::get_singleton()->get_editor_tools_assembly()->get_class("GodotSharpTools.Project", "ProjectUtils");
-
-	void *args[2] = {
-		GDMonoMarshal::mono_string_from_godot(p_project_path),
-		GDMonoMarshal::mono_string_from_godot("Compile")
-	};
-
-	MonoException *exc = NULL;
-	MonoArray *ret = (MonoArray *)project_utils->get_method("GetIncludeFiles", 2)->invoke_raw(NULL, args, &exc);
-
-	if (exc) {
-		GDMonoUtils::debug_print_unhandled_exception(exc);
-		ERR_FAIL_V(FAILED);
-	}
-
-	PoolStringArray project_files = GDMonoMarshal::mono_array_to_PoolStringArray(ret);
-	PoolStringArray::Read r = project_files.read();
-
-	Dictionary old_dict = CSharpLanguage::get_singleton()->get_scripts_metadata_or_nothing();
-	Dictionary new_dict;
-
-	for (int i = 0; i < project_files.size(); i++) {
-		const String &project_file = ("res://" + r[i]).simplify_path();
-
-		uint64_t modified_time = FileAccess::get_modified_time(project_file);
-
-		const Variant *old_file_var = old_dict.getptr(project_file);
-		if (old_file_var) {
-			Dictionary old_file_dict = old_file_var->operator Dictionary();
-
-			if (old_file_dict["modified_time"].operator uint64_t() == modified_time) {
-				// No changes so no need to parse again
-				new_dict[project_file] = old_file_dict;
-				continue;
-			}
-		}
-
-		ScriptClassParser scp;
-		Error err = scp.parse_file(project_file);
-		if (err != OK) {
-			ERR_PRINTS("Parse error: " + scp.get_error());
-			ERR_EXPLAIN("Failed to determine namespace and class for script: " + project_file);
-			ERR_FAIL_V(err);
-		}
-
-		Vector<ScriptClassParser::ClassDecl> classes = scp.get_classes();
-
-		bool found = false;
-		Dictionary class_dict;
-
-		String search_name = project_file.get_file().get_basename();
-
-		for (int j = 0; j < classes.size(); j++) {
-			const ScriptClassParser::ClassDecl &class_decl = classes[j];
-
-			if (class_decl.base.size() == 0)
-				continue; // Does not inherit nor implement anything, so it can't be a script class
-
-			String class_cmp;
-
-			if (class_decl.nested) {
-				class_cmp = class_decl.name.get_slice(".", class_decl.name.get_slice_count(".") - 1);
-			} else {
-				class_cmp = class_decl.name;
-			}
-
-			if (class_cmp != search_name)
-				continue;
-
-			class_dict["namespace"] = class_decl.namespace_;
-			class_dict["class_name"] = class_decl.name;
-			class_dict["nested"] = class_decl.nested;
-
-			found = true;
-			break;
-		}
-
-		if (found) {
-			Dictionary file_dict;
-			file_dict["modified_time"] = modified_time;
-			file_dict["class"] = class_dict;
-			new_dict[project_file] = file_dict;
-		}
-	}
-
-	if (new_dict.size()) {
-		String json = JSON::print(new_dict, "", false);
-
-		String base_dir = p_output_path.get_base_dir();
-
-		if (!DirAccess::exists(base_dir)) {
-			DirAccessRef da = DirAccess::create(DirAccess::ACCESS_RESOURCES);
-
-			Error err = da->make_dir_recursive(base_dir);
-			ERR_FAIL_COND_V(err != OK, ERR_CANT_CREATE);
-		}
-
-		Error ferr;
-		FileAccess *f = FileAccess::open(p_output_path, FileAccess::WRITE, &ferr);
-		ERR_EXPLAIN("Cannot open file for writing: " + p_output_path);
-		ERR_FAIL_COND_V(ferr != OK, ferr);
-		f->store_string(json);
-		f->flush();
-		f->close();
-		memdelete(f);
-	}
-
-	return OK;
-}
-
 } // namespace CSharpProject

modules/mono/editor/csharp_project.h

@@ -35,14 +35,11 @@
 
 namespace CSharpProject {
 
-String generate_core_api_project(const String &p_dir, const Vector<String> &p_files = Vector<String>());
-String generate_editor_api_project(const String &p_dir, const String &p_core_proj_path, const Vector<String> &p_files = Vector<String>());
-String generate_game_project(const String &p_dir, const String &p_name, const Vector<String> &p_files = Vector<String>());
+bool generate_api_solution(const String &p_solution_dir, const String &p_core_proj_dir, const Vector<String> &p_core_compile_items,
+		const String &p_editor_proj_dir, const Vector<String> &p_editor_compile_items);
 
 void add_item(const String &p_project_path, const String &p_item_type, const String &p_include);
 
-Error generate_scripts_metadata(const String &p_project_path, const String &p_output_path);
-
 } // namespace CSharpProject
 
 #endif // CSHARP_PROJECT_H

modules/mono/editor/dotnet_solution.cpp

-/*************************************************************************/
-/*  dotnet_solution.cpp                                                  */
-/*************************************************************************/
-/*                       This file is part of:                           */
-/*                           GODOT ENGINE                                */
-/*                      https://godotengine.org                          */
-/*************************************************************************/
-/* Copyright (c) 2007-2019 Juan Linietsky, Ariel Manzur.                 */
-/* Copyright (c) 2014-2019 Godot Engine contributors (cf. AUTHORS.md)    */
-/*                                                                       */
-/* Permission is hereby granted, free of charge, to any person obtaining */
-/* a copy of this software and associated documentation files (the       */
-/* "Software"), to deal in the Software without restriction, including   */
-/* without limitation the rights to use, copy, modify, merge, publish,   */
-/* distribute, sublicense, and/or sell copies of the Software, and to    */
-/* permit persons to whom the Software is furnished to do so, subject to */
-/* the following conditions:                                             */
-/*                                                                       */
-/* The above copyright notice and this permission notice shall be        */
-/* included in all copies or substantial portions of the Software.       */
-/*                                                                       */
-/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
-/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
-/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY  */
-/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  */
-/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
-/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
-/*************************************************************************/
-
-#include "dotnet_solution.h"
-
-#include "core/os/dir_access.h"
-#include "core/os/file_access.h"
-
-#include "../utils/path_utils.h"
-#include "../utils/string_utils.h"
-#include "csharp_project.h"
-
-#define SOLUTION_TEMPLATE                                             \
-	"Microsoft Visual Studio Solution File, Format Version 12.00\n"   \
-	"# Visual Studio 2012\n"                                          \
-	"%0\n"                                                            \
-	"Global\n"                                                        \
-	"\tGlobalSection(SolutionConfigurationPlatforms) = preSolution\n" \
-	"%1\n"                                                            \
-	"\tEndGlobalSection\n"                                            \
-	"\tGlobalSection(ProjectConfigurationPlatforms) = postSolution\n" \
-	"%2\n"                                                            \
-	"\tEndGlobalSection\n"                                            \
-	"EndGlobal\n"
-
-#define PROJECT_DECLARATION "Project(\"{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}\") = \"%0\", \"%1\", \"{%2}\"\nEndProject"
-
-#define SOLUTION_PLATFORMS_CONFIG "\t%0|Any CPU = %0|Any CPU"
-
-#define PROJECT_PLATFORMS_CONFIG                   \
-	"\t\t{%0}.%1|Any CPU.ActiveCfg = %1|Any CPU\n" \
-	"\t\t{%0}.%1|Any CPU.Build.0 = %1|Any CPU"
-
-void DotNetSolution::add_new_project(const String &p_name, const ProjectInfo &p_project_info) {
-	projects[p_name] = p_project_info;
-}
-
-bool DotNetSolution::has_project(const String &p_name) const {
-	return projects.find(p_name) != NULL;
-}
-
-const DotNetSolution::ProjectInfo &DotNetSolution::get_project_info(const String &p_name) const {
-	return projects[p_name];
-}
-
-bool DotNetSolution::remove_project(const String &p_name) {
-	return projects.erase(p_name);
-}
-
-Error DotNetSolution::save() {
-	bool dir_exists = DirAccess::exists(path);
-	ERR_EXPLAIN("The directory does not exist.");
-	ERR_FAIL_COND_V(!dir_exists, ERR_FILE_NOT_FOUND);
-
-	String projs_decl;
-	String sln_platform_cfg;
-	String proj_platform_cfg;
-
-	for (Map<String, ProjectInfo>::Element *E = projects.front(); E; E = E->next()) {
-		const String &name = E->key();
-		const ProjectInfo &proj_info = E->value();
-
-		bool is_front = E == projects.front();
-
-		if (!is_front)
-			projs_decl += "\n";
-
-		projs_decl += sformat(PROJECT_DECLARATION, name, proj_info.relpath.replace("/", "\\"), proj_info.guid);
-
-		for (int i = 0; i < proj_info.configs.size(); i++) {
-			const String &config = proj_info.configs[i];
-
-			if (i != 0 || !is_front) {
-				sln_platform_cfg += "\n";
-				proj_platform_cfg += "\n";
-			}
-
-			sln_platform_cfg += sformat(SOLUTION_PLATFORMS_CONFIG, config);
-			proj_platform_cfg += sformat(PROJECT_PLATFORMS_CONFIG, proj_info.guid, config);
-		}
-	}
-
-	String content = sformat(SOLUTION_TEMPLATE, projs_decl, sln_platform_cfg, proj_platform_cfg);
-
-	FileAccess *file = FileAccess::open(path_join(path, name + ".sln"), FileAccess::WRITE);
-	ERR_FAIL_NULL_V(file, ERR_FILE_CANT_WRITE);
-	file->store_string(content);
-	file->close();
-	memdelete(file);
-
-	return OK;
-}
-
-bool DotNetSolution::set_path(const String &p_existing_path) {
-	if (p_existing_path.is_abs_path()) {
-		path = p_existing_path;
-	} else {
-		String abspath;
-		if (!rel_path_to_abs(p_existing_path, abspath))
-			return false;
-		path = abspath;
-	}
-
-	return true;
-}
-
-String DotNetSolution::get_path() {
-	return path;
-}
-
-DotNetSolution::DotNetSolution(const String &p_name) {
-	name = p_name;
-}

modules/mono/editor/dotnet_solution.h

-/*************************************************************************/
-/*  dotnet_solution.h                                                    */
-/*************************************************************************/
-/*                       This file is part of:                           */
-/*                           GODOT ENGINE                                */
-/*                      https://godotengine.org                          */
-/*************************************************************************/
-/* Copyright (c) 2007-2019 Juan Linietsky, Ariel Manzur.                 */
-/* Copyright (c) 2014-2019 Godot Engine contributors (cf. AUTHORS.md)    */
-/*                                                                       */
-/* Permission is hereby granted, free of charge, to any person obtaining */
-/* a copy of this software and associated documentation files (the       */
-/* "Software"), to deal in the Software without restriction, including   */
-/* without limitation the rights to use, copy, modify, merge, publish,   */
-/* distribute, sublicense, and/or sell copies of the Software, and to    */
-/* permit persons to whom the Software is furnished to do so, subject to */
-/* the following conditions:                                             */
-/*                                                                       */
-/* The above copyright notice and this permission notice shall be        */
-/* included in all copies or substantial portions of the Software.       */
-/*                                                                       */
-/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
-/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
-/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY  */
-/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  */
-/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
-/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
-/*************************************************************************/
-
-#ifndef NET_SOLUTION_H
-#define NET_SOLUTION_H
-
-#include "core/map.h"
-#include "core/ustring.h"
-
-struct DotNetSolution {
-	String name;
-
-	struct ProjectInfo {
-		String guid;
-		String relpath; // Must be relative to the solution directory
-		Vector<String> configs;
-	};
-
-	void add_new_project(const String &p_name, const ProjectInfo &p_project_info);
-	bool has_project(const String &p_name) const;
-	const ProjectInfo &get_project_info(const String &p_name) const;
-	bool remove_project(const String &p_name);
-
-	Error save();
-
-	bool set_path(const String &p_existing_path);
-	String get_path();
-
-	DotNetSolution(const String &p_name);
-
-private:
-	String path;
-	Map<String, ProjectInfo> projects;
-};
-
-#endif // NET_SOLUTION_H

modules/mono/editor/mono_build_info.h → modules/mono/editor/editor_internal_calls.h

 /*************************************************************************/
-/*  mono_build_info.h                                                    */
+/*  editor_internal_calls.h                                              */
 /*************************************************************************/
 /*                       This file is part of:                           */
 /*                           GODOT ENGINE                                */
@@ -28,28 +28,9 @@
 /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
 /*************************************************************************/
 
-#ifndef MONO_BUILD_INFO_H
-#define MONO_BUILD_INFO_H
+#ifndef EDITOR_INTERNAL_CALL_H
+#define EDITOR_INTERNAL_CALL_H
 
-#include "core/ustring.h"
-#include "core/vector.h"
+void register_editor_internal_calls();
 
-struct MonoBuildInfo {
-
-	struct Hasher {
-		static uint32_t hash(const MonoBuildInfo &p_key);
-	};
-
-	String solution;
-	String configuration;
-	Vector<String> custom_props;
-
-	bool operator==(const MonoBuildInfo &p_b) const;
-
-	String get_log_dirpath();
-
-	MonoBuildInfo();
-	MonoBuildInfo(const String &p_solution, const String &p_config);
-};
-
-#endif // MONO_BUILD_INFO_H
+#endif // EDITOR_INTERNAL_CALL_H

modules/mono/editor/godotsharp_builds.h

-/*************************************************************************/
-/*  godotsharp_builds.h                                                  */
-/*************************************************************************/
-/*                       This file is part of:                           */
-/*                           GODOT ENGINE                                */
-/*                      https://godotengine.org                          */
-/*************************************************************************/
-/* Copyright (c) 2007-2019 Juan Linietsky, Ariel Manzur.                 */
-/* Copyright (c) 2014-2019 Godot Engine contributors (cf. AUTHORS.md)    */
-/*                                                                       */
-/* Permission is hereby granted, free of charge, to any person obtaining */
-/* a copy of this software and associated documentation files (the       */
-/* "Software"), to deal in the Software without restriction, including   */
-/* without limitation the rights to use, copy, modify, merge, publish,   */
-/* distribute, sublicense, and/or sell copies of the Software, and to    */
-/* permit persons to whom the Software is furnished to do so, subject to */
-/* the following conditions:                                             */
-/*                                                                       */
-/* The above copyright notice and this permission notice shall be        */
-/* included in all copies or substantial portions of the Software.       */
-/*                                                                       */
-/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
-/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
-/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY  */
-/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  */
-/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
-/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
-/*************************************************************************/
-
-#ifndef GODOTSHARP_BUILDS_H
-#define GODOTSHARP_BUILDS_H
-
-#include "../mono_gd/gd_mono.h"
-#include "mono_bottom_panel.h"
-#include "mono_build_info.h"
-
-typedef void (*GodotSharpBuild_ExitCallback)(int);
-
-class GodotSharpBuilds {
-
-private:
-	struct BuildProcess {
-		Ref<MonoGCHandle> build_instance;
-		MonoBuildInfo build_info;
-		MonoBuildTab *build_tab;
-		GodotSharpBuild_ExitCallback exit_callback;
-		bool exited;
-		int exit_code;
-
-		void on_exit(int p_exit_code);
-		void start(bool p_blocking = false);
-
-		BuildProcess() {}
-		BuildProcess(const MonoBuildInfo &p_build_info, GodotSharpBuild_ExitCallback p_callback = NULL);
-	};
-
-	HashMap<MonoBuildInfo, BuildProcess, MonoBuildInfo::Hasher> builds;
-
-	static String _api_folder_name(APIAssembly::Type p_api_type);
-
-	static GodotSharpBuilds *singleton;
-
-public:
-	enum BuildTool {
-		MSBUILD_MONO,
-#ifdef WINDOWS_ENABLED
-		MSBUILD_VS,
-#endif
-		XBUILD // Deprecated
-	};
-
-	_FORCE_INLINE_ static GodotSharpBuilds *get_singleton() { return singleton; }
-
-	static void register_internal_calls();
-
-	static void show_build_error_dialog(const String &p_message);
-
-	static const char *get_msbuild_issues_filename() { return "msbuild_issues.csv"; }
-	static const char *get_msbuild_log_filename() { return "msbuild_log.txt"; }
-
-	void build_exit_callback(const MonoBuildInfo &p_build_info, int p_exit_code);
-
-	void restart_build(MonoBuildTab *p_build_tab);
-	void stop_build(MonoBuildTab *p_build_tab);
-
-	bool build(const MonoBuildInfo &p_build_info);
-	bool build_async(const MonoBuildInfo &p_build_info, GodotSharpBuild_ExitCallback p_callback = NULL);
-
-	static bool build_api_sln(const String &p_api_sln_dir, const String &p_config);
-	static bool copy_api_assembly(const String &p_src_dir, const String &p_dst_dir, const String &p_assembly_name, APIAssembly::Type p_api_type);
-
-	static bool make_api_assembly(APIAssembly::Type p_api_type);
-
-	static bool build_project_blocking(const String &p_config, const Vector<String> &p_godot_defines);
-
-	static bool editor_build_callback();
-
-	GodotSharpBuilds();
-	~GodotSharpBuilds();
-};
-
-#endif // GODOTSHARP_BUILDS_H

modules/mono/editor/godotsharp_editor.h

-/*************************************************************************/
-/*  godotsharp_editor.h                                                  */
-/*************************************************************************/
-/*                       This file is part of:                           */
-/*                           GODOT ENGINE                                */
-/*                      https://godotengine.org                          */
-/*************************************************************************/
-/* Copyright (c) 2007-2019 Juan Linietsky, Ariel Manzur.                 */
-/* Copyright (c) 2014-2019 Godot Engine contributors (cf. AUTHORS.md)    */
-/*                                                                       */
-/* Permission is hereby granted, free of charge, to any person obtaining */
-/* a copy of this software and associated documentation files (the       */
-/* "Software"), to deal in the Software without restriction, including   */
-/* without limitation the rights to use, copy, modify, merge, publish,   */
-/* distribute, sublicense, and/or sell copies of the Software, and to    */
-/* permit persons to whom the Software is furnished to do so, subject to */
-/* the following conditions:                                             */
-/*                                                                       */
-/* The above copyright notice and this permission notice shall be        */
-/* included in all copies or substantial portions of the Software.       */
-/*                                                                       */
-/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
-/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
-/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY  */
-/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  */
-/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
-/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
-/*************************************************************************/
-
-#ifndef GODOTSHARP_EDITOR_H
-#define GODOTSHARP_EDITOR_H
-
-#include "godotsharp_builds.h"
-#include "monodevelop_instance.h"
-
-class GodotSharpEditor : public Node {
-	GDCLASS(GodotSharpEditor, Node);
-
-	EditorNode *editor;
-
-	MenuButton *menu_button;
-	PopupMenu *menu_popup;
-
-	AcceptDialog *error_dialog;
-	AcceptDialog *about_dialog;
-	CheckBox *about_dialog_checkbox;
-
-	ToolButton *bottom_panel_btn;
-
-	GodotSharpBuilds *godotsharp_builds;
-
-	MonoDevelopInstance *monodevelop_instance;
-#ifdef OSX_ENABLED
-	MonoDevelopInstance *visualstudio_mac_instance;
-#endif
-
-	bool _create_project_solution();
-	void _make_api_solutions_if_needed();
-	void _make_api_solutions_if_needed_impl();
-
-	void _remove_create_sln_menu_option();
-	void _show_about_dialog();
-	void _toggle_about_dialog_on_start(bool p_enabled);
-
-	void _menu_option_pressed(int p_id);
-
-	void _build_solution_pressed();
-
-	static GodotSharpEditor *singleton;
-
-protected:
-	void _notification(int p_notification);
-	static void _bind_methods();
-
-public:
-	enum MenuOptions {
-		MENU_CREATE_SLN,
-		MENU_ABOUT_CSHARP,
-	};
-
-	enum ExternalEditor {
-		EDITOR_NONE,
-#if defined(WINDOWS_ENABLED)
-		//EDITOR_VISUALSTUDIO, // TODO
-		EDITOR_MONODEVELOP,
-		EDITOR_VSCODE
-#elif defined(OSX_ENABLED)
-		EDITOR_VISUALSTUDIO_MAC,
-		EDITOR_MONODEVELOP,
-		EDITOR_VSCODE
-#elif defined(UNIX_ENABLED)
-		EDITOR_MONODEVELOP,
-		EDITOR_VSCODE
-#endif
-	};
-
-	_FORCE_INLINE_ static GodotSharpEditor *get_singleton() { return singleton; }
-
-	static void register_internal_calls();
-
-	void show_error_dialog(const String &p_message, const String &p_title = "Error");
-
-	Error open_in_external_editor(const Ref<Script> &p_script, int p_line, int p_col);
-	bool overrides_external_editor();
-
-	GodotSharpEditor(EditorNode *p_editor);
-	~GodotSharpEditor();
-};
-
-class MonoReloadNode : public Node {
-	GDCLASS(MonoReloadNode, Node);
-
-	Timer *reload_timer;
-
-	void _reload_timer_timeout();
-
-	static MonoReloadNode *singleton;
-
-protected:
-	static void _bind_methods();
-
-	void _notification(int p_what);
-
-public:
-	_FORCE_INLINE_ static MonoReloadNode *get_singleton() { return singleton; }
-
-	void restart_reload_timer();
-
-	MonoReloadNode();
-	~MonoReloadNode();
-};
-
-#endif // GODOTSHARP_EDITOR_H