Method _create_after_process

utility/pck_creator.cpp:425–750

}

Error PckCreator::_create_after_process() {
	ERR_FAIL_COND_V_MSG(files_to_pck.is_empty(), ERR_INVALID_DATA, "No files to write to PCK!");
	Ref<EditorProgressGDDC> pr = EditorProgressGDDC::create(nullptr, "re_write_pck", "Writing PCK archive...", (int)files_to_pck.size(), true);
	cancelled = false;
	broken_cnt = 0;
	f = nullptr;
	encryption_error = OK;
	files_start = 0;
	file_base = 0;
	key = GDRESettings::get_singleton()->get_encryption_key();
	uint64_t start_time = OS::get_singleton()->get_ticks_msec();

	auto temp_path = pck_path;
	if (embed && get_exe_to_embed().is_empty()) {
		error_string = "No executable to embed!";
		return ERR_FILE_NOT_FOUND;
	}

	// create a tmp file if the pck file already exists
	if (FileAccess::exists(pck_path) || exe_to_embed.simplify_path() == pck_path.simplify_path()) {
		temp_path = pck_path + ".tmp";
	}

	f = FileAccess::open(temp_path, FileAccess::WRITE);
	if (f.is_null()) {
		error_string = ("Error opening PCK file: ") + temp_path;
		return ERR_FILE_CANT_WRITE;
	}
	uint64_t embedded_start = 0;
	uint64_t embedded_size = 0;

	GDREPackedSource::EXEPCKInfo exe_pck_info;
	uint64_t absolute_exe_end = 0;
	if (embed) {
		// append to exe

		Ref<FileAccess> fs = FileAccess::open(exe_to_embed, FileAccess::READ);
		if (fs.is_null()) {
			error_string = ("Error opening executable file: ") + exe_to_embed;
			return ERR_FILE_CANT_READ;
		}
		pr->step("Exec...", 0, true);

		fs->seek_end();
		absolute_exe_end = fs->get_position();
		uint64_t exe_end;
		if (GDREPackedSource::get_exe_embedded_pck_info(exe_to_embed, exe_pck_info)) {
			exe_end = exe_pck_info.pck_embed_off;
		} else {
			exe_end = absolute_exe_end;
		}
		fs->seek(0);
		// copy executable data
		for (uint64_t i = 0; i < exe_end; i++) {
			f->store_8(fs->get_8());
		}

		embedded_start = f->get_position();