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-rw-r--r--main/main.cpp20
1 files changed, 20 insertions, 0 deletions
diff --git a/main/main.cpp b/main/main.cpp
index dbaf42b3e4..ba42de6f1e 100644
--- a/main/main.cpp
+++ b/main/main.cpp
@@ -36,6 +36,7 @@
#include "core/crypto/crypto.h"
#include "core/debugger/engine_debugger.h"
#include "core/extension/extension_api_dump.h"
+#include "core/extension/gdnative_interface_dump.gen.h"
#include "core/extension/native_extension_manager.h"
#include "core/input/input.h"
#include "core/input/input_map.h"
@@ -199,6 +200,7 @@ static MovieWriter *movie_writer = nullptr;
static bool disable_vsync = false;
static bool print_fps = false;
#ifdef TOOLS_ENABLED
+static bool dump_gdnative_interface = false;
static bool dump_extension_api = false;
#endif
bool profile_gpu = false;
@@ -414,6 +416,7 @@ void Main::print_help(const char *p_binary) {
OS::get_singleton()->print(" --doctool [<path>] Dump the engine API reference to the given <path> (defaults to current dir) in XML format, merging if existing files are found.\n");
OS::get_singleton()->print(" --no-docbase Disallow dumping the base types (used with --doctool).\n");
OS::get_singleton()->print(" --build-solutions Build the scripting solutions (e.g. for C# projects). Implies --editor and requires a valid project to edit.\n");
+ OS::get_singleton()->print(" --dump-gdextension-interface Generate GDExtension header file 'gdnative_interface.h' in the current folder. This file is the base file required to implement a GDExtension.\n");
OS::get_singleton()->print(" --dump-extension-api Generate JSON dump of the Godot API for GDExtension bindings named 'extension_api.json' in the current folder.\n");
OS::get_singleton()->print(" --startup-benchmark Benchmark the startup time and print it to console.\n");
OS::get_singleton()->print(" --startup-benchmark-file <path> Benchmark the startup time and save it to a given file in JSON format.\n");
@@ -1054,6 +1057,16 @@ Error Main::setup(const char *execpath, int argc, char *argv[], bool p_second_ph
auto_build_solutions = true;
editor = true;
cmdline_tool = true;
+ } else if (I->get() == "--dump-gdextension-interface") {
+ // Register as an editor instance to use low-end fallback if relevant.
+ editor = true;
+ cmdline_tool = true;
+ dump_gdnative_interface = true;
+ print_line("Dumping gdnative interface header file");
+ // Hack. Not needed but otherwise we end up detecting that this should
+ // run the project instead of a cmdline tool.
+ // Needs full refactoring to fix properly.
+ main_args.push_back(I->get());
} else if (I->get() == "--dump-extension-api") {
// Register as an editor instance to use low-end fallback if relevant.
editor = true;
@@ -2557,8 +2570,15 @@ bool Main::start() {
return false;
}
+ if (dump_gdnative_interface) {
+ GDNativeInterfaceDump::generate_gdnative_interface_file("gdnative_interface.h");
+ }
+
if (dump_extension_api) {
NativeExtensionAPIDump::generate_extension_json_file("extension_api.json");
+ }
+
+ if (dump_gdnative_interface || dump_extension_api) {
return false;
}