Examples with RegionChangeMessage org.apollo.game.message.impl.RegionChangeMessage used on opensource projects

Example 1 with RegionChangeMessage

use of org.apollo.game.message.impl.RegionChangeMessage in project apollo by apollo-rsps.

the class PrePlayerSynchronizationTask method run.

@Override
public void run() {
    Position old = player.getPosition();
    player.getWalkingQueue().pulse();
    boolean local = true;
    if (player.isTeleporting()) {
        player.resetViewingDistance();
        local = false;
    }
    Position position = player.getPosition();
    if (!player.hasLastKnownRegion() || isRegionUpdateRequired()) {
        player.setRegionChanged(true);
        local = false;
        player.setLastKnownRegion(position);
        player.send(new RegionChangeMessage(position));
    }
    RegionRepository repository = player.getWorld().getRegionRepository();
    Set<RegionCoordinates> oldViewable = repository.fromPosition(old).getSurrounding();
    Set<RegionCoordinates> newViewable = repository.fromPosition(position).getSurrounding();
    Set<RegionCoordinates> differences = new HashSet<>(newViewable);
    differences.retainAll(oldViewable);
    Set<RegionCoordinates> full = new HashSet<>(newViewable);
    if (local) {
        full.removeAll(oldViewable);
    }
    sendUpdates(player.getLastKnownRegion(), differences, full);
}