private Message processEvent(Message msg, ActionInfo removeAction) {
Unit unit = null;
LogEntry entry;
Integer[] tempClock;
switch ((MessageRequest) removeAction.message.get("request")) {
case spawnUnit:
{
// System.out.println("BATTLE FIELD:Spawn" + port);
// System.out.println(battlefields.toString());
Boolean succeded =
this.spawnUnit(
(Unit) msg.get("unit"),
(InetSocketAddress) msg.get("address"),
(Integer) msg.get("x"),
(Integer) msg.get("y"));
if (succeded) {
units.put((InetSocketAddress) msg.get("address"), (Unit) msg.get("unit"));
}
Message reply = new Message();
reply.put("request", MessageRequest.spawnAck);
reply.put("succeded", succeded);
reply.put("gamestate", map);
// Puts position of the unit we are sending to in the map we are sending
Unit u = units.get((InetSocketAddress) msg.get("address"));
reply.put("unit", u);
tempClock = ((Integer[]) msg.get("vclock")).clone();
entry =
new LogEntry(
tempClock,
LogEntryType.SPAWN,
(InetSocketAddress) msg.get("address"),
new Position((Integer) msg.get("x"), (Integer) msg.get("y")));
logger.writeAsText(entry, true);
if (!((InetSocketAddress) msg.get("serverAddress"))
.equals(new InetSocketAddress(url, port))) {
// System.out.println("<"+url+":"+port+"> Spawn will be processed -->
// "+toStringArray(tempClock));
vClock.updateClock(tempClock);
}
return reply;
}
case dealDamage:
{
int x = (Integer) msg.get("x");
int y = (Integer) msg.get("y");
unit = this.getUnit(x, y);
if (unit != null) {
unit.adjustHitPoints(-(Integer) msg.get("damage"));
Unit attackingUnit = (Unit) msg.get("unit");
// System.out.println(attackingUnit);
entry =
new LogEntry(
(Integer[]) msg.get("vclock"),
LogEntryType.ATACK,
(InetSocketAddress) msg.get("address"),
new Position(attackingUnit.getX(), attackingUnit.getY()),
new Position(x, y),
(Integer) msg.get("damage"));
logger.writeAsText(entry, true);
if (!((InetSocketAddress) msg.get("serverAddress"))
.equals(new InetSocketAddress(url, port))) {
vClock.updateClock((Integer[]) msg.get("vclock"));
}
if (unit.getHitPoints() <= 0) {
removeUnit(x, y);
// Log remove unit
// Should we log with same clock as deal damage that cause it?
entry =
new LogEntry(
vClock.getClock(),
LogEntryType.REMOVE,
(InetSocketAddress) msg.get("address"),
new Position((Integer) msg.get("x"), (Integer) msg.get("y")));
logger.writeAsText(entry, true);
}
}
break;
}
case healDamage:
{
int x = (Integer) msg.get("x");
int y = (Integer) msg.get("y");
unit = this.getUnit(x, y);
if (unit != null) unit.adjustHitPoints((Integer) msg.get("healed"));
/* Copy the id of the message so that the unit knows
* what message the battlefield responded to.
*/
Unit attackingUnit = (Unit) msg.get("unit");
entry =
new LogEntry(
(Integer[]) msg.get("vclock"),
LogEntryType.HEAL,
(InetSocketAddress) msg.get("address"),
new Position(attackingUnit.getX(), attackingUnit.getY()),
new Position((Integer) msg.get("x"), (Integer) msg.get("y")),
(Integer) msg.get("healed"));
logger.writeAsText(entry, true);
if (!((InetSocketAddress) msg.get("serverAddress"))
.equals(new InetSocketAddress(url, port))) {
vClock.updateClock((Integer[]) msg.get("vclock"));
}
break;
}
case moveUnit:
{
// System.out.println("BATTLEFIELD: MOVEUNIT");
Unit tempUnit = units.get((InetSocketAddress) msg.get("address"));
int x = tempUnit.getX();
int y = tempUnit.getY();
/*
if(temptUnit == null) {
System.out.println("NULL");
}*/
boolean move = this.moveUnit(tempUnit, (Integer) msg.get("x"), (Integer) msg.get("y"));
if (!move) System.out.println("MOVE CANCELED");
entry =
new LogEntry(
(Integer[]) msg.get("vclock"),
LogEntryType.MOVE,
(InetSocketAddress) msg.get("address"),
new Position(x, y),
new Position((Integer) msg.get("x"), (Integer) msg.get("y")));
logger.writeAsText(entry, true);
if (!((InetSocketAddress) msg.get("serverAddress"))
.equals(new InetSocketAddress(url, port))) {
vClock.updateClock((Integer[]) msg.get("vclock"));
}
/* Copy the id of the message so that the unit knows
* what message the battlefield responded to.
*/
break;
}
default:
break;
}
return null;
}
