Method Initialize

src/script/script_instance.cpp:58–98

}

void ScriptInstance::Initialize(const std::string &main_script, const std::string &instance_name, CompanyID company)
{
	ScriptObject::ActiveInstance active(*this);

	this->controller = std::make_unique<ScriptController>(company);

	/* Register the API functions and classes */
	this->engine->SetGlobalPointer(this->engine.get());
	this->RegisterAPI();
	if (this->IsDead()) {
		/* Failed to register API; a message has already been logged. */
		return;
	}

	try {
		ScriptObject::DisableDoCommandScope disabler{};
		/* Load and execute the script for this script */
		if (main_script == "%_dummy") {
			this->LoadDummyScript();
		} else if (!this->engine->LoadScript(main_script) || this->engine->IsSuspended()) {
			if (this->engine->IsSuspended()) ScriptLog::Error("This script took too long to load script. AI is not started.");
			this->Died();
			return;
		}

		/* Create the main-class */
		this->instance = std::make_unique<SQObject>();
		if (!this->engine->CreateClassInstance(instance_name, this->controller.get(), this->instance.get())) {
			/* If CreateClassInstance has returned false instance has not been
			 * registered with squirrel, so avoid trying to Release it by clearing it now */
			this->instance.reset();
			this->Died();
			return;
		}
	} catch (Script_FatalError &e) {
		this->is_dead = true;
		this->engine->ThrowError(e.GetErrorMessage());
		this->engine->ResumeError();
		this->Died();
	}
}

void ScriptInstance::RegisterAPI()
{