Preston
/
prestonbane
forked from MagicBane/Server
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
Browse Source

optimized looting system

lakebane-master
FatBoy-DOTC 1 year ago
parent
40078df067
commit
7745ef6949
2 changed files with 200 additions and 230 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 199
      src/engine/gameManager/LootActionManager.java
  2. 231
      src/engine/net/client/ClientMessagePump.java

199
src/engine/gameManager/LootActionManager.java
Unescape View File

@ -0,0 +1,199 @@ @@ -0,0 +1,199 @@
package engine.gameManager;
import engine.Enum;
import engine.exception.MsgSendException;
import engine.net.Dispatch;
import engine.net.DispatchMessage;
import engine.net.client.ClientConnection;
import engine.net.client.msg.LootMsg;
import engine.net.client.msg.TransferItemFromEquipToInventoryMsg;
import engine.net.client.msg.UpdateGoldMsg;
import engine.objects.*;
import engine.server.MBServerStatics;
import org.pmw.tinylog.Logger;
import static engine.math.FastMath.sqr;
public class LootActionManager {
public static void loot(LootMsg msg, ClientConnection origin) throws MsgSendException {
PlayerCharacter player = SessionManager.getPlayerCharacter(origin);
if (player == null || !player.isAlive() || player.getAltitude() > 0) {
return;
}
Item item = msg.getItem();
if (item == null) {
return;
}
if (item.lootLock.tryLock()) {
try {
handleLoot(msg, player, item, origin);
} catch (Exception e) {
Logger.info(e.getMessage());
} finally {
item.lootLock.unlock();
}
}
}
private static void handleLoot(LootMsg msg, PlayerCharacter player, Item item, ClientConnection origin) {
int targetType = msg.getTargetType();
int targetID = msg.getTargetID();
if (!isValidTargetType(targetType)) {
targetType = msg.getSourceID2();
targetID = msg.getUnknown01();
}
AbstractCharacter targetCharacter;
Corpse corpse;
if (isCharacterOrMob(targetType)) {
targetCharacter = getTargetCharacter(targetType, targetID);
if (targetCharacter == null || isInvalidLootTarget(player, targetCharacter)) {
return;
}
if (!lootCharacter(player, item, origin, targetCharacter)) {
return;
}
handleCharacterLoot(player, msg, item, targetCharacter);
} else if (targetType == Enum.GameObjectType.Corpse.ordinal()) {
corpse = Corpse.getCorpse(targetID);
if (corpse == null || isTooFarToLoot(player, corpse)) {
return;
}
if (!lootCorpse(player, item, origin, corpse)) {
return;
}
handleCorpseLoot(player, msg, item, corpse);
}
}
private static boolean isValidTargetType(int targetType) {
return targetType == Enum.GameObjectType.PlayerCharacter.ordinal() ||
targetType == Enum.GameObjectType.Mob.ordinal() ||
targetType == Enum.GameObjectType.Corpse.ordinal();
}
private static boolean isCharacterOrMob(int targetType) {
return targetType == Enum.GameObjectType.PlayerCharacter.ordinal() ||
targetType == Enum.GameObjectType.Mob.ordinal() ||
targetType == Enum.GameObjectType.NPC.ordinal();
}
private static AbstractCharacter getTargetCharacter(int targetType, int targetID) {
if (targetType == Enum.GameObjectType.PlayerCharacter.ordinal()) {
return PlayerCharacter.getFromCache(targetID);
} else if (targetType == Enum.GameObjectType.NPC.ordinal()) {
return NPC.getFromCache(targetID);
} else if (targetType == Enum.GameObjectType.Mob.ordinal()) {
return Mob.getFromCache(targetID);
}
return null;
}
private static boolean isInvalidLootTarget(PlayerCharacter player, AbstractCharacter target) {
return target.equals(player) ||
(target.getObjectType().equals(Enum.GameObjectType.PlayerCharacter) &&
player.getObjectUUID() != target.getObjectUUID() &&
((PlayerCharacter) target).isInSafeZone()) ||
player.getLoc().distanceSquared2D(target.getLoc()) > sqr(MBServerStatics.LOOT_RANGE) ||
target.isAlive();
}
private static boolean isTooFarToLoot(PlayerCharacter player, Corpse corpse) {
return player.getLoc().distanceSquared2D(corpse.getLoc()) > sqr(MBServerStatics.LOOT_RANGE);
}
private static boolean lootCharacter(PlayerCharacter player, Item item, ClientConnection origin, AbstractCharacter target) {
if (!GroupManager.goldSplit(player, item, origin, target)) {
if (target.getCharItemManager() != null) {
Item itemRet = target.getCharItemManager().lootItemFromMe(item, player, origin);
if (target.getObjectType() == Enum.GameObjectType.Mob && itemRet != null && item.getObjectType() == Enum.GameObjectType.MobLoot) {
handleMobEquipmentLoot(player, target);
}
return itemRet != null;
}
}
return false;
}
private static void handleMobEquipmentLoot(PlayerCharacter player, AbstractCharacter target) {
Mob mobTarget = (Mob) target;
for (MobEquipment equip : mobTarget.getEquip().values()) {
TransferItemFromEquipToInventoryMsg back = new TransferItemFromEquipToInventoryMsg(mobTarget, equip.getSlot());
DispatchMessage.dispatchMsgToInterestArea(mobTarget, back, Enum.DispatchChannel.SECONDARY, MBServerStatics.CHARACTER_LOAD_RANGE, false, false);
LootMsg lootMsg = new LootMsg(0, 0, target.getObjectType().ordinal(), target.getObjectUUID(), equip);
Dispatch dispatch = Dispatch.borrow(player, lootMsg);
DispatchMessage.dispatchMsgDispatch(dispatch, Enum.DispatchChannel.SECONDARY);
break;
}
}
private static boolean lootCorpse(PlayerCharacter player, Item item, ClientConnection origin, Corpse corpse) {
Item itemRet = null;
if (player.getObjectUUID() == corpse.getBelongsToID()) {
itemRet = corpse.lootItem(item, player);
} else if (!GroupManager.goldSplit(player, item, origin, corpse)) {
itemRet = corpse.lootItem(item, player);
}
return itemRet != null;
}
private static void handleCharacterLoot(PlayerCharacter player, LootMsg msg, Item item, AbstractCharacter target) {
if (item.getItemBase().getType().equals(engine.Enum.ItemType.GOLD)) {
updateGold(player, target);
} else {
dispatchLootMessage(player, msg, target, item);
}
sendGroupLootMessage(player, item);
}
private static void handleCorpseLoot(PlayerCharacter player, LootMsg msg, Item item, Corpse corpse) {
if (item.getItemBase().getType().equals(engine.Enum.ItemType.GOLD)) {
updateGold(player, corpse);
} else {
DispatchMessage.dispatchMsgToInterestArea(corpse, msg, Enum.DispatchChannel.PRIMARY, MBServerStatics.CHARACTER_LOAD_RANGE, false, true);
}
sendGroupLootMessage(player, item);
}
private static void updateGold(PlayerCharacter player, AbstractWorldObject target) {
UpdateGoldMsg updateTargetGold = new UpdateGoldMsg(target);
updateTargetGold.configure();
DispatchMessage.dispatchMsgToInterestArea(target, updateTargetGold, Enum.DispatchChannel.PRIMARY, MBServerStatics.CHARACTER_LOAD_RANGE, false, false);
UpdateGoldMsg ugm = new UpdateGoldMsg(player);
ugm.configure();
Dispatch dispatch = Dispatch.borrow(player, ugm);
DispatchMessage.dispatchMsgDispatch(dispatch, Enum.DispatchChannel.SECONDARY);
}
private static void dispatchLootMessage(PlayerCharacter player, LootMsg msg, AbstractCharacter target, Item item) {
msg.setSourceType1(0);
msg.setSourceType2(0);
msg.setSourceID1(0);
msg.setSourceID2(0);
Dispatch dispatch = Dispatch.borrow(player, msg);
DispatchMessage.dispatchMsgToInterestArea(target, msg, Enum.DispatchChannel.PRIMARY, MBServerStatics.CHARACTER_LOAD_RANGE, false, true);
LootMsg newItemMsg = new LootMsg(Enum.GameObjectType.PlayerCharacter.ordinal(), player.getObjectUUID(), 0, 0, item);
dispatch = Dispatch.borrow(player, newItemMsg);
DispatchMessage.dispatchMsgDispatch(dispatch, Enum.DispatchChannel.PRIMARY);
}
private static void sendGroupLootMessage(PlayerCharacter player, Item item) {
Group group = GroupManager.getGroup(player);
if (group != null && group.getSplitGold() && !item.getItemBase().getType().equals(engine.Enum.ItemType.GOLD)) {
String name = item.getName();
String text = player.getFirstName() + " has looted " + name + '.';
ChatManager.chatGroupInfoCanSee(player, text);
}
}
}

231
src/engine/net/client/ClientMessagePump.java
Unescape View File

@ -773,235 +773,6 @@ public class ClientMessagePump implements NetMsgHandler { @@ -773,235 +773,6 @@ public class ClientMessagePump implements NetMsgHandler {
}
private static void loot(LootMsg msg, ClientConnection origin) throws MsgSendException {
PlayerCharacter player = SessionManager.getPlayerCharacter(origin);
if (player == null)
return;
if (!player.isAlive())
return;
Item item = msg.getItem();
if (item == null)
return;
if (item.lootLock.tryLock()) {
try {
Item itemRet = null;
// get current owner
int targetType = msg.getTargetType();
int targetID = msg.getTargetID();
if (targetType == GameObjectType.PlayerCharacter.ordinal() || targetType == GameObjectType.Mob.ordinal() || targetType == GameObjectType.Corpse.ordinal()) {
} else { //needed for getting contracts for some reason
targetType = msg.getSourceID2();
targetID = msg.getUnknown01();
}
//can't loot while flying
if (player.getAltitude() > 0)
return;
AbstractCharacter tar = null;
Corpse corpse = null;
if (targetType == GameObjectType.PlayerCharacter.ordinal() || targetType == GameObjectType.Mob.ordinal()) {
if (targetType == GameObjectType.PlayerCharacter.ordinal()) {
tar = PlayerCharacter.getFromCache(targetID);
if (tar == null)
return;
if (player.getObjectUUID() != tar.getObjectUUID() && ((PlayerCharacter) tar).isInSafeZone())
return;
} else if (targetType == GameObjectType.NPC.ordinal())
tar = NPC.getFromCache(targetID);
else if (targetType == GameObjectType.Mob.ordinal())
tar = Mob.getFromCache(targetID);
if (tar == null)
return;
if (tar.equals(player)) {
ErrorPopupMsg.sendErrorMsg(player, "Cannot loot this item.");
return;
}
if (player.getLoc().distanceSquared2D(tar.getLoc()) > sqr(MBServerStatics.LOOT_RANGE)) {
ErrorPopupMsg.sendErrorMsg(player, "You are too far away to loot this corpse.");
Logger.info(player.getFirstName() + " tried looting at " + player.getLoc().distance2D(tar.getLoc()) + " distance.");
return;
}
//can't loot from someone who is alive.
if (AbstractWorldObject.IsAbstractCharacter(tar)) {
if (tar.isAlive())
return;
// Logger.error("WorldServer.loot", "Looting from live player");
}
if (!GroupManager.goldSplit(player, item, origin, tar)) {
if (tar.getCharItemManager() != null) {
itemRet = tar.getCharItemManager().lootItemFromMe(item, player, origin);
//Take equipment off mob
if (tar.getObjectType() == GameObjectType.Mob && itemRet != null) {
Mob mobTarget = (Mob) tar;
if (item != null && item.getObjectType() == GameObjectType.MobLoot) {
for (MobEquipment equip : mobTarget.getEquip().values()) {
TransferItemFromEquipToInventoryMsg back = new TransferItemFromEquipToInventoryMsg(mobTarget, equip.getSlot());
DispatchMessage.dispatchMsgToInterestArea(mobTarget, back, DispatchChannel.SECONDARY, MBServerStatics.CHARACTER_LOAD_RANGE, false, false);
LootMsg lootMsg = new LootMsg(0, 0, tar.getObjectType().ordinal(), tar.getObjectUUID(), equip);
Dispatch dispatch = Dispatch.borrow(player, lootMsg);
DispatchMessage.dispatchMsgDispatch(dispatch, DispatchChannel.SECONDARY);
break;
}
}
}
}
}
} else if (targetType == GameObjectType.Corpse.ordinal()) {
corpse = Corpse.getCorpse(targetID);
if (corpse == null)
return;
if (player.getLoc().distanceSquared2D(corpse.getLoc()) > sqr(MBServerStatics.LOOT_RANGE)) {
ErrorPopupMsg.sendErrorMsg(player, "You are too far away to loot this corpse.");
Logger.info(player.getFirstName() + " tried looting at " + player.getLoc().distance2D(corpse.getLoc()) + " distance.");
return;
}
//can't loot other players in safe zone.
if (corpse.getBelongsToType() == GameObjectType.PlayerCharacter.ordinal()) {
if (player.getObjectUUID() == corpse.getBelongsToID())
itemRet = corpse.lootItem(item, player);
else if (!GroupManager.goldSplit(player, item, origin, corpse)) {
itemRet = corpse.lootItem(item, player);
}
if (itemRet == null)
return;
if (item.getItemBase().getType().equals(engine.Enum.ItemType.GOLD)) {
// this is done to prevent the temporary goldItem item
// (from the mob) from appearing in player's inventory.
// It also updates the goldItem quantity display
UpdateGoldMsg updateTargetGold = null;
if (corpse != null)
updateTargetGold = new UpdateGoldMsg(corpse);
updateTargetGold.configure();
DispatchMessage.dispatchMsgToInterestArea(corpse, updateTargetGold, DispatchChannel.PRIMARY, MBServerStatics.CHARACTER_LOAD_RANGE, false, false);
UpdateGoldMsg ugm = new UpdateGoldMsg(player);
ugm.configure();
Dispatch dispatch = Dispatch.borrow(player, ugm);
DispatchMessage.dispatchMsgDispatch(dispatch, DispatchChannel.SECONDARY);
// respond back loot message. Try sending to everyone.
} else {
DispatchMessage.dispatchMsgToInterestArea(corpse, msg, DispatchChannel.PRIMARY, MBServerStatics.CHARACTER_LOAD_RANGE, false, true);
//player.getCharItemManager().updateInventory();
}
//TODO send group loot message if player is grouped and visible
Group group = GroupManager.getGroup(player);
if (group != null && group.getSplitGold() && (item.getItemBase().getType().equals(engine.Enum.ItemType.GOLD) == false)) {
String name = item.getName();
String text = player.getFirstName() + " has looted " + name + '.';
ChatManager.chatGroupInfoCanSee(player, text);
}
return;
}
} else
return;
if (itemRet == null) {
return;
}
if (item.getItemBase().getType().equals(engine.Enum.ItemType.GOLD)) {
// this is done to prevent the temporary goldItem item
// (from the mob) from appearing in player's inventory.
// It also updates the goldItem quantity display
UpdateGoldMsg updateTargetGold = null;
if (tar != null)
updateTargetGold = new UpdateGoldMsg(tar);
else if (corpse != null)
updateTargetGold = new UpdateGoldMsg(corpse);
updateTargetGold.configure();
DispatchMessage.dispatchMsgToInterestArea(tar, updateTargetGold, DispatchChannel.PRIMARY, MBServerStatics.CHARACTER_LOAD_RANGE, true, false);
UpdateGoldMsg ugm = new UpdateGoldMsg(player);
ugm.configure();
Dispatch dispatch = Dispatch.borrow(player, ugm);
DispatchMessage.dispatchMsgDispatch(dispatch, DispatchChannel.SECONDARY);
// respond back loot message. Try sending to everyone.
} else {
msg.setSourceType1(0);
msg.setSourceType2(0);
msg.setSourceID1(0);
msg.setSourceID2(0);
Dispatch dispatch = Dispatch.borrow(player, msg);
//DispatchMessage.dispatchMsgDispatch(dispatch, DispatchChannel.PRIMARY);
DispatchMessage.dispatchMsgToInterestArea(tar, msg, DispatchChannel.PRIMARY, MBServerStatics.CHARACTER_LOAD_RANGE, false, true);
LootMsg newItemMsg = new LootMsg(GameObjectType.PlayerCharacter.ordinal(), player.getObjectUUID(), 0, 0, itemRet);
dispatch = Dispatch.borrow(player, newItemMsg);
DispatchMessage.dispatchMsgDispatch(dispatch, DispatchChannel.PRIMARY);
//player.getCharItemManager().updateInventory();
}
//TODO send group loot message if player is grouped and visible
Group group = GroupManager.getGroup(player);
if (group != null && group.getSplitGold() && (item.getItemBase().getType().equals(engine.Enum.ItemType.GOLD) == false)) {
String name = item.getName();
String text = player.getFirstName() + " has looted " + name + '.';
ChatManager.chatGroupInfoCanSee(player, text);
}
} catch (Exception e) {
Logger.info(e.getMessage());
} finally {
item.lootLock.unlock();
}
}
}
// called when player types /show
private static void show(ShowMsg msg, ClientConnection origin) throws MsgSendException {
@ -1997,7 +1768,7 @@ public class ClientMessagePump implements NetMsgHandler { @@ -1997,7 +1768,7 @@ public class ClientMessagePump implements NetMsgHandler {
lootWindowRequest((LootWindowRequestMsg) msg, origin);
break;
case MOVEOBJECTTOCONTAINER:
loot((LootMsg) msg, origin);
LootActionManager.loot((LootMsg) msg, origin);
break;
case SHOWCOMBATINFO:
show((ShowMsg) msg, origin);

Write Preview
Loading…
Cancel
Save