C++ (Cpp) getFreeHudID Examples

Example #1

File: player.cpp Project: gourytch/freeminer

u32 Player::addHud(HudElement *toadd)
{
	u32 id = getFreeHudID();

	if (id < hud.size())
		hud[id] = toadd;
	else
		hud.push_back(toadd);

	return id;
}

Example #2

File: player.cpp Project: Snipie/minetest

u32 Player::addHud(HudElement *toadd)
{
	MutexAutoLock lock(m_mutex);

	u32 id = getFreeHudID();

	if (id < hud.size())
		hud[id] = toadd;
	else
		hud.push_back(toadd);

	return id;
}