From ced77b1e9b5ffe0eb66de3d730d8583d12366c91 Mon Sep 17 00:00:00 2001 From: Ignacio Etcheverry Date: Mon, 20 Jul 2020 15:48:12 +0200 Subject: C#: Switch games to MSBuild Sdks and .NET Standard Godot.NET.Sdk ------------- Godot uses its own custom MSBuild Sdk for game projects. This new Sdk adds its own functionality on top of 'Microsoft.NET.Sdk'. The new Sdk is resolved from the NuGet package. All the default boilerplate was moved from game projects to the Sdk. The default csproj for game project can now be as simple as: ``` netstandard2.1 ``` Source files are included by automatically so Godot no longer needs to keep the csproj in sync when creating new source files. Define constants ---------------- Godot defines a list of constants for conditional compilation. When exporting games, this list also included engine 'features' and platform 'bits'. There were a few problems with that: - The 'features' constants were only defined when exporting games. Not when building the game for running in the editor player. - If the project was built externally by an IDE, the constants wouldn't be defined at all. The new Sdk assigns default values to these constants when not built from the Godot editor, i.e.: when built from an IDE or from the command line. The default define constants are determined from the system MSBuild is running on. However, it's not possible for MSBuild to determine the set of supported engine features. It's also not possible to determine if a project is being built to run on a 32-bit or 64-bit Godot executable. As such the 'features' and 'bits' constants had to be removed. The benefit of checking those at compile time was questionable, and they can still be checked at runtime. The new list of define constants includes: - GODOT - GODOT_ Defaults to the platform MSBuild is running on. - GODOT_ - TOOLS When building with the 'Debug' configuration (editor and editor player). - GODOT_REAL_T_IS_DOUBLE Not defined by default unless $(GodotRealTIsDouble) is overriden to be 'true'. .NET Standard ------------- The target framework of game projects was changed to 'netstandard2.1'. --- modules/mono/csharp_script.cpp | 11 +++-------- 1 file changed, 3 insertions(+), 8 deletions(-) (limited to 'modules/mono/csharp_script.cpp') diff --git a/modules/mono/csharp_script.cpp b/modules/mono/csharp_script.cpp index 7d3ae31588..6a7e4a80b7 100644 --- a/modules/mono/csharp_script.cpp +++ b/modules/mono/csharp_script.cpp @@ -44,7 +44,6 @@ #ifdef TOOLS_ENABLED #include "editor/bindings_generator.h" -#include "editor/csharp_project.h" #include "editor/editor_node.h" #include "editor/node_dock.h" #endif @@ -3759,13 +3758,9 @@ Error ResourceFormatSaverCSharpScript::save(const String &p_path, const RES &p_r #ifdef TOOLS_ENABLED if (!FileAccess::exists(p_path)) { - // The file does not yet exists, let's assume the user just created this script - - if (_create_project_solution_if_needed()) { - CSharpProject::add_item(GodotSharpDirs::get_project_csproj_path(), - "Compile", - ProjectSettings::get_singleton()->globalize_path(p_path)); - } else { + // The file does not yet exist, let's assume the user just created this script. In such + // cases we need to check whether the solution and csproj were already created or not. + if (!_create_project_solution_if_needed()) { ERR_PRINT("C# project could not be created; cannot add file: '" + p_path + "'."); } } -- cgit v1.2.3