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Add LootManager

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Add loot manager that will manage item drops received and stream them as
item drop events for correct entity with correct items.

Signed-off-by: Tomas Slusny <slusnucky@gmail.com>
This commit is contained in:
Adam
2018-07-29 21:26:55 +02:00
committed by Tomas Slusny
parent bc9e134df2
commit f6b44a502e
5 changed files with 413 additions and 0 deletions
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5
runelite-client/src/main/java/net/runelite/client/RuneLite.java
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@@ -52,6 +52,7 @@ import net.runelite.client.config.ConfigManager;
import net.runelite.client.discord.DiscordService;
import net.runelite.client.game.ClanManager;
import net.runelite.client.game.ItemManager;
import net.runelite.client.game.LootManager;
import net.runelite.client.menus.MenuManager;
import net.runelite.client.plugins.PluginManager;
import net.runelite.client.rs.ClientUpdateCheckMode;
@@ -137,6 +138,9 @@ public class RuneLite
@Inject
private Provider<WorldMapOverlay> worldMapOverlay;
@Inject
private Provider<LootManager> lootManager;
@Inject
@Nullable
private Client client;
@@ -273,6 +277,7 @@ public class RuneLite
eventBus.register(menuManager.get());
eventBus.register(chatMessageManager.get());
eventBus.register(commandManager.get());
eventBus.register(lootManager.get());
// Add core overlays
WidgetOverlay.createOverlays(client).forEach(overlayManager::add);

37
runelite-client/src/main/java/net/runelite/client/events/NpcLootReceived.java Normal file
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@@ -0,0 +1,37 @@
/*
* Copyright (c) 2018, Adam <Adam@sigterm.info>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package net.runelite.client.events;
import java.util.Collection;
import lombok.Value;
import net.runelite.api.NPC;
import net.runelite.client.game.ItemStack;
@Value
public class NpcLootReceived
{
private final NPC npc;
private final Collection<ItemStack> items;
}

37
runelite-client/src/main/java/net/runelite/client/events/PlayerLootReceived.java Normal file
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@@ -0,0 +1,37 @@
/*
* Copyright (c) 2018, Adam <Adam@sigterm.info>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package net.runelite.client.events;
import java.util.Collection;
import lombok.Value;
import net.runelite.api.Player;
import net.runelite.client.game.ItemStack;
@Value
public class PlayerLootReceived
{
private final Player player;
private final Collection<ItemStack> items;
}

34
runelite-client/src/main/java/net/runelite/client/game/ItemStack.java Normal file
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@@ -0,0 +1,34 @@
/*
* Copyright (c) 2018, Adam <Adam@sigterm.info>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package net.runelite.client.game;
import lombok.Value;
@Value
public class ItemStack
{
private final int id;
private final int quantity;
}

300
runelite-client/src/main/java/net/runelite/client/game/LootManager.java Normal file
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@@ -0,0 +1,300 @@
/*
* Copyright (c) 2018, Adam <Adam@sigterm.info>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package net.runelite.client.game;
import com.google.common.collect.ArrayListMultimap;
import com.google.common.collect.ImmutableMap;
import com.google.common.collect.ListMultimap;
import com.google.common.eventbus.EventBus;
import com.google.common.eventbus.Subscribe;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import java.util.Map;
import javax.inject.Inject;
import javax.inject.Singleton;
import lombok.extern.slf4j.Slf4j;
import net.runelite.api.AnimationID;
import net.runelite.api.Client;
import net.runelite.api.Item;
import net.runelite.api.ItemID;
import net.runelite.api.NPC;
import net.runelite.api.NpcID;
import net.runelite.api.Player;
import net.runelite.api.Tile;
import net.runelite.api.coords.LocalPoint;
import net.runelite.api.coords.WorldPoint;
import net.runelite.api.events.AnimationChanged;
import net.runelite.api.events.GameTick;
import net.runelite.api.events.ItemQuantityChanged;
import net.runelite.api.events.ItemSpawned;
import net.runelite.api.events.NpcDespawned;
import net.runelite.api.events.PlayerDespawned;
import net.runelite.client.events.NpcLootReceived;
import net.runelite.client.events.PlayerLootReceived;
@Singleton
@Slf4j
public class LootManager
{
private static final Map<Integer, Integer> NPC_DEATH_ANIMATIONS = ImmutableMap.of(
NpcID.CAVE_KRAKEN, AnimationID.CAVE_KRAKEN_DEATH,
NpcID.AIR_WIZARD, AnimationID.WIZARD_DEATH,
NpcID.WATER_WIZARD, AnimationID.WIZARD_DEATH,
NpcID.EARTH_WIZARD, AnimationID.WIZARD_DEATH,
NpcID.FIRE_WIZARD, AnimationID.WIZARD_DEATH
);
private final EventBus eventBus;
private final Client client;
private final ListMultimap<Integer, ItemStack> itemSpawns = ArrayListMultimap.create();
private WorldPoint playerLocationLastTick;
private WorldPoint krakenPlayerLocation;
@Inject
private LootManager(EventBus eventBus, Client client)
{
this.eventBus = eventBus;
this.client = client;
}
@Subscribe
public void onNpcDespawned(NpcDespawned npcDespawned)
{
final NPC npc = npcDespawned.getNpc();
if (!npc.isDead())
{
int id = npc.getId();
switch (id)
{
case NpcID.GARGOYLE:
case NpcID.GARGOYLE_413:
case NpcID.GARGOYLE_1543:
case NpcID.MARBLE_GARGOYLE:
case NpcID.MARBLE_GARGOYLE_7408:
case NpcID.ROCKSLUG:
case NpcID.ROCKSLUG_422:
case NpcID.GIANT_ROCKSLUG:
case NpcID.SMALL_LIZARD:
case NpcID.SMALL_LIZARD_463:
case NpcID.DESERT_LIZARD:
case NpcID.DESERT_LIZARD_460:
case NpcID.DESERT_LIZARD_461:
case NpcID.LIZARD:
case NpcID.ZYGOMITE:
case NpcID.ZYGOMITE_474:
case NpcID.ANCIENT_ZYGOMITE:
// these monsters die with >0 hp, so we just look for coincident
// item spawn with despawn
break;
default:
return;
}
}
processNpcLoot(npc);
}
@Subscribe
public void onPlayerDespawned(PlayerDespawned playerDespawned)
{
final Player player = playerDespawned.getPlayer();
final LocalPoint location = LocalPoint.fromWorld(client, player.getWorldLocation());
if (location == null)
{
return;
}
final int x = location.getSceneX();
final int y = location.getSceneY();
final int packed = x << 8 | y;
final Collection<ItemStack> items = itemSpawns.get(packed);
if (items.isEmpty())
{
return;
}
eventBus.post(new PlayerLootReceived(player, items));
}
@Subscribe
public void onItemSpawned(ItemSpawned itemSpawned)
{
final Item item = itemSpawned.getItem();
final Tile tile = itemSpawned.getTile();
final LocalPoint location = tile.getLocalLocation();
final int packed = location.getSceneX() << 8 | location.getSceneY();
itemSpawns.put(packed, new ItemStack(item.getId(), item.getQuantity()));
log.debug("Item spawn {} location {},{}", item.getId(), location);
}
@Subscribe
public void onItemQuantityChanged(ItemQuantityChanged itemQuantityChanged)
{
final Item item = itemQuantityChanged.getItem();
final Tile tile = itemQuantityChanged.getTile();
final LocalPoint location = tile.getLocalLocation();
final int packed = location.getSceneX() << 8 | location.getSceneY();
final int diff = itemQuantityChanged.getNewQuantity() - itemQuantityChanged.getOldQuantity();
if (diff <= 0)
{
return;
}
itemSpawns.put(packed, new ItemStack(item.getId(), diff));
}
@Subscribe
public void onAnimationChanged(AnimationChanged e)
{
if (!(e.getActor() instanceof NPC))
{
return;
}
final NPC npc = (NPC) e.getActor();
int id = npc.getId();
// We only care about certain NPCs
final Integer deathAnim = NPC_DEATH_ANIMATIONS.get(id);
// Current animation is death animation?
if (deathAnim != null && deathAnim == npc.getAnimation())
{
if (id == NpcID.CAVE_KRAKEN)
{
// Big Kraken drops loot wherever player is standing when animation starts.
krakenPlayerLocation = client.getLocalPlayer().getWorldLocation();
}
else
{
// These NPCs drop loot on death animation, which is right now.
processNpcLoot(npc);
}
}
}
@Subscribe
public void onGameTick(GameTick gameTick)
{
playerLocationLastTick = client.getLocalPlayer().getWorldLocation();
itemSpawns.clear();
}
private void processNpcLoot(NPC npc)
{
final LocalPoint location = LocalPoint.fromWorld(client, getDropLocation(npc, npc.getWorldLocation()));
if (location == null)
{
return;
}
final int x = location.getSceneX();
final int y = location.getSceneY();
final int size = npc.getComposition().getSize();
// Some NPCs drop items onto multiple tiles
final List<ItemStack> allItems = new ArrayList<>();
for (int i = 0; i < size; ++i)
{
for (int j = 0; j < size; ++j)
{
final int packed = (x + i) << 8 | (y + j);
final Collection<ItemStack> items = itemSpawns.get(packed);
allItems.addAll(items);
}
}
if (allItems.isEmpty())
{
return;
}
eventBus.post(new NpcLootReceived(npc, allItems));
}
private WorldPoint getDropLocation(NPC npc, WorldPoint worldLocation)
{
switch (npc.getId())
{
case NpcID.KRAKEN:
case NpcID.KRAKEN_6640:
case NpcID.KRAKEN_6656:
worldLocation = playerLocationLastTick;
break;
case NpcID.CAVE_KRAKEN:
worldLocation = krakenPlayerLocation;
break;
case NpcID.ZULRAH: // Green
case NpcID.ZULRAH_2043: // Red
case NpcID.ZULRAH_2044: // Blue
for (Map.Entry<Integer, ItemStack> entry : itemSpawns.entries())
{
if (entry.getValue().getId() == ItemID.ZULRAHS_SCALES)
{
int packed = entry.getKey();
int unpackedX = packed >> 8;
int unpackedY = packed & 0xFF;
worldLocation = new WorldPoint(unpackedX, unpackedY, worldLocation.getPlane());
break;
}
}
break;
case NpcID.VORKATH:
case NpcID.VORKATH_8058:
case NpcID.VORKATH_8059:
case NpcID.VORKATH_8060:
case NpcID.VORKATH_8061:
int x = worldLocation.getX() + 3;
int y = worldLocation.getY() + 3;
if (playerLocationLastTick.getX() < x)
{
x -= 4;
}
else if (playerLocationLastTick.getX() > x)
{
x += 4;
}
if (playerLocationLastTick.getY() < y)
{
y -= 4;
}
else if (playerLocationLastTick.getY() > y)
{
y += 4;
}
worldLocation = new WorldPoint(x, y, worldLocation.getPlane());
break;
}
return worldLocation;
}
}