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Handlers read from InPacket instead of SeekableLittleEndianAccessor

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P0nk
2021-08-22 22:10:19 +02:00
parent 2232022cf1
commit da2d8abc56
182 changed files with 1223 additions and 1230 deletions
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18
src/main/java/net/server/channel/handlers/MovePlayerHandler.java
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@@ -22,25 +22,25 @@
package net.server.channel.handlers;
import client.MapleClient;
import net.packet.InPacket;
import tools.PacketCreator;
import tools.data.input.SeekableLittleEndianAccessor;
import tools.exceptions.EmptyMovementException;
public final class MovePlayerHandler extends AbstractMovementPacketHandler {
@Override
public final void handlePacket(SeekableLittleEndianAccessor slea, MapleClient c) {
slea.skip(9);
public final void handlePacket(InPacket p, MapleClient c) {
p.skip(9);
try { // thanks Sa for noticing empty movement sequences crashing players
long movementDataStart = slea.getPosition();
updatePosition(slea, c.getPlayer(), 0);
long movementDataLength = slea.getPosition() - movementDataStart; //how many bytes were read by updatePosition
slea.seek(movementDataStart);
int movementDataStart = p.getPosition();
updatePosition(p, c.getPlayer(), 0);
long movementDataLength = p.getPosition() - movementDataStart; //how many bytes were read by updatePosition
p.seek(movementDataStart);
c.getPlayer().getMap().movePlayer(c.getPlayer(), c.getPlayer().getPosition());
if (c.getPlayer().isHidden()) {
c.getPlayer().getMap().broadcastGMMessage(c.getPlayer(), PacketCreator.movePlayer(c.getPlayer().getId(), slea, movementDataLength), false);
c.getPlayer().getMap().broadcastGMMessage(c.getPlayer(), PacketCreator.movePlayer(c.getPlayer().getId(), p, movementDataLength), false);
} else {
c.getPlayer().getMap().broadcastMessage(c.getPlayer(), PacketCreator.movePlayer(c.getPlayer().getId(), slea, movementDataLength), false);
c.getPlayer().getMap().broadcastMessage(c.getPlayer(), PacketCreator.movePlayer(c.getPlayer().getId(), p, movementDataLength), false);
}
} catch (EmptyMovementException e) {}
}