Function LoadHotkeys

Source/loadsave.cpp:2186–2226

}

void LoadHotkeys()
{
	LoadHelper file(OpenSaveArchive(gSaveNumber), "hotkeys");
	if (!file.IsValid())
		return;

	Player &myPlayer = *MyPlayer;
	size_t nHotkeys = 4; // Defaults to old save format number

	// Refill the spell arrays with no selection
	std::fill(myPlayer._pSplHotKey, myPlayer._pSplHotKey + NumHotkeys, SpellID::Invalid);
	std::fill(myPlayer._pSplTHotKey, myPlayer._pSplTHotKey + NumHotkeys, SpellType::Invalid);

	// Checking if the save file has the old format with only 4 hotkeys and no header
	if (file.IsValid(HotkeysSize(nHotkeys))) {
		// The file contains a header byte and at least 4 entries, so we can assume it's a new format save
		nHotkeys = file.NextLE<uint8_t>();
	}

	// Read all hotkeys in the file
	for (size_t i = 0; i < nHotkeys; i++) {
		// Do not load hotkeys past the size of the spell types array, discard the rest
		if (i < NumHotkeys) {
			myPlayer._pSplHotKey[i] = static_cast<SpellID>(file.NextLE<int32_t>());
		} else {
			file.Skip<int32_t>();
		}
	}
	for (size_t i = 0; i < nHotkeys; i++) {
		// Do not load hotkeys past the size of the spells array, discard the rest
		if (i < NumHotkeys) {
			myPlayer._pSplTHotKey[i] = static_cast<SpellType>(file.NextLE<uint8_t>());
		} else {
			file.Skip<uint8_t>();
		}
	}

	// Load the selected spell last
	myPlayer._pRSpell = static_cast<SpellID>(file.NextLE<int32_t>());
	myPlayer._pRSplType = static_cast<SpellType>(file.NextLE<uint8_t>());
}

void SaveHotkeys(SaveWriter &saveWriter, const Player &player)
{