/** Returns true if the split screen display leaves an empty space that
* can be used to display the minimap.
*/
bool getIfEmptyScreenSpaceExists() const
{
const float sqrt_num_players = sqrtf((float)getNumLocalPlayers());
const int rows = (int)ceil(sqrt_num_players);
const int cols = (int)round(sqrt_num_players);
const int total_spaces = rows * cols;
return (total_spaces - getNumLocalPlayers() > 0);
} // getIfEmptyScreenSpaceExists
/** Receive and store the information from sendKartsInformation()
*/
void RaceManager::setupPlayerKartInfo()
{
std::vector<RemoteKartInfo> kart_info;
// Get the local kart info
for(unsigned int i=0; i<getNumLocalPlayers(); i++)
kart_info.push_back(getLocalKartInfo(i));
// Now sort by (hostid, playerid)
std::sort(kart_info.begin(), kart_info.end());
// Set the player kart information
setNumPlayers(kart_info.size());
// Set the global player ID for each player
for(unsigned int i=0; i<kart_info.size(); i++)
{
kart_info[i].setGlobalPlayerId(i);
setPlayerKart(i, kart_info[i]);
}
computeRandomKartList();
} // setupPlayerKartInfo
