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Code Issues 103 Projects Releases Wiki Activity

Some refactoring and bug fixes

Browse source 
Still much to do.
Inventory desyncing when crafting will be fixed soon.
This commit is contained in:
AJ Ferguson 2020-01-30 16:05:57 -09:00
parent 5e5aeed578
commit 1a9aa4255f
35 changed files with 1282 additions and 702 deletions
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16
connector/src/main/java/org/geysermc/connector/network/translators/TranslatorsInit.java
View file

@ -46,6 +46,8 @@ import lombok.Getter;
import org.geysermc.connector.network.translators.bedrock.*;
import org.geysermc.connector.network.translators.block.BlockTranslator;
import org.geysermc.connector.network.translators.inventory.*;
import org.geysermc.connector.network.translators.inventory.updater.ContainerInventoryUpdater;
import org.geysermc.connector.network.translators.inventory.updater.InventoryUpdater;
import org.geysermc.connector.network.translators.item.ItemTranslator;
import org.geysermc.connector.network.translators.java.*;
import org.geysermc.connector.network.translators.java.entity.*;
@ -72,7 +74,7 @@ public class TranslatorsInit {
private static BlockTranslator blockTranslator;
@Getter
private static Map<WindowType, InventoryTranslator> inventoryTranslators = new HashMap<WindowType, InventoryTranslator>();
private static Map<WindowType, InventoryTranslator> inventoryTranslators = new HashMap<>();
private static final CompoundTag EMPTY_TAG = CompoundTagBuilder.builder().buildRootTag();
public static final byte[] EMPTY_LEVEL_CHUNK_DATA;
@ -127,6 +129,7 @@ public class TranslatorsInit {
Registry.registerJava(ServerPlayerSetExperiencePacket.class, new JavaPlayerSetExperienceTranslator());
Registry.registerJava(ServerPlayerHealthPacket.class, new JavaPlayerHealthTranslator());
Registry.registerJava(ServerPlayerActionAckPacket.class, new JavaPlayerActionAckTranslator());
Registry.registerJava(ServerPlayerChangeHeldItemPacket.class, new JavaPlayerChangeHeldItemTranslator());
// FIXME: This translator messes with allowing flight in creative mode. Will need to be addressed later
// Registry.registerJava(ServerPlayerAbilitiesPacket.class, new JavaPlayerAbilitiesTranslator());
@ -176,9 +179,9 @@ public class TranslatorsInit {
inventoryTranslators.put(WindowType.GENERIC_9X4, new DoubleChestInventoryTranslator(36));
inventoryTranslators.put(WindowType.GENERIC_9X5, new DoubleChestInventoryTranslator(45));
inventoryTranslators.put(WindowType.GENERIC_9X6, new DoubleChestInventoryTranslator(54));
inventoryTranslators.put(WindowType.BREWING_STAND, new BrewingStandInventoryTranslator());
inventoryTranslators.put(WindowType.BREWING_STAND, new BrewingInventoryTranslator());
inventoryTranslators.put(WindowType.ANVIL, new AnvilInventoryTranslator());
inventoryTranslators.put(WindowType.CRAFTING, new CraftingTableInventoryTranslator());
inventoryTranslators.put(WindowType.CRAFTING, new CraftingInventoryTranslator());
//inventoryTranslators.put(WindowType.ENCHANTMENT, new EnchantmentInventoryTranslator()); //TODO
InventoryTranslator furnace = new FurnaceInventoryTranslator();
@ -186,9 +189,10 @@ public class TranslatorsInit {
inventoryTranslators.put(WindowType.BLAST_FURNACE, furnace);
inventoryTranslators.put(WindowType.SMOKER, furnace);
inventoryTranslators.put(WindowType.GENERIC_3X3, new BlockInventoryTranslator(9, "minecraft:dispenser[facing=north,triggered=false]", ContainerType.DISPENSER));
inventoryTranslators.put(WindowType.HOPPER, new BlockInventoryTranslator(5, "minecraft:hopper[enabled=false,facing=down]", ContainerType.HOPPER));
inventoryTranslators.put(WindowType.SHULKER_BOX, new BlockInventoryTranslator(27, "minecraft:shulker_box[facing=north]", ContainerType.CONTAINER));
InventoryUpdater containerUpdater = new ContainerInventoryUpdater();
inventoryTranslators.put(WindowType.GENERIC_3X3, new BlockInventoryTranslator(9, "minecraft:dispenser[facing=north,triggered=false]", ContainerType.DISPENSER, containerUpdater));
inventoryTranslators.put(WindowType.HOPPER, new BlockInventoryTranslator(5, "minecraft:hopper[enabled=false,facing=down]", ContainerType.HOPPER, containerUpdater));
inventoryTranslators.put(WindowType.SHULKER_BOX, new BlockInventoryTranslator(27, "minecraft:shulker_box[facing=north]", ContainerType.CONTAINER, containerUpdater));
//inventoryTranslators.put(WindowType.BEACON, new BlockInventoryTranslator(1, "minecraft:beacon", ContainerType.BEACON)); //TODO
}
}

499
connector/src/main/java/org/geysermc/connector/network/translators/bedrock/BedrockInventoryTransactionTranslator.java
View file

@ -25,13 +25,7 @@
package org.geysermc.connector.network.translators.bedrock;
import com.github.steveice10.mc.protocol.data.game.window.*;
import com.github.steveice10.mc.protocol.packet.ingame.client.window.ClientConfirmTransactionPacket;
import com.github.steveice10.mc.protocol.packet.ingame.client.window.ClientCreativeInventoryActionPacket;
import com.github.steveice10.mc.protocol.packet.ingame.client.window.ClientRenameItemPacket;
import com.github.steveice10.opennbt.tag.builtin.CompoundTag;
import com.nukkitx.math.vector.Vector3f;
import com.github.steveice10.mc.protocol.data.game.entity.metadata.ItemStack;
import com.github.steveice10.mc.protocol.data.game.entity.metadata.Position;
import com.github.steveice10.mc.protocol.data.game.entity.player.GameMode;
import com.github.steveice10.mc.protocol.data.game.entity.player.Hand;
@ -41,382 +35,31 @@ import com.github.steveice10.mc.protocol.data.game.world.block.BlockFace;
import com.github.steveice10.mc.protocol.packet.ingame.client.player.ClientPlayerActionPacket;
import com.github.steveice10.mc.protocol.packet.ingame.client.player.ClientPlayerInteractEntityPacket;
import com.github.steveice10.mc.protocol.packet.ingame.client.player.ClientPlayerUseItemPacket;
import com.github.steveice10.mc.protocol.packet.ingame.client.window.ClientWindowActionPacket;
import com.nukkitx.protocol.bedrock.data.ContainerId;
import com.nukkitx.protocol.bedrock.data.InventoryAction;
import com.nukkitx.protocol.bedrock.data.InventorySource;
import com.nukkitx.protocol.bedrock.data.ItemData;
import com.nukkitx.protocol.bedrock.packet.InventorySlotPacket;
import com.nukkitx.protocol.bedrock.packet.InventoryTransactionPacket;
import org.geysermc.connector.entity.Entity;
import org.geysermc.connector.inventory.Inventory;
import org.geysermc.connector.inventory.PlayerInventory;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.PacketTranslator;
import org.geysermc.connector.network.translators.TranslatorsInit;
import org.geysermc.connector.network.translators.inventory.InventoryTranslator;
import org.geysermc.connector.network.translators.inventory.SlotType;
import org.geysermc.connector.utils.InventoryUtils;
import java.util.*;
public class BedrockInventoryTransactionTranslator extends PacketTranslator<InventoryTransactionPacket> {
private final ItemStack refreshItem = new ItemStack(1, 127, new CompoundTag(""));
@Override
public void translate(InventoryTransactionPacket packet, GeyserSession session) {
switch (packet.getTransactionType()) {
case NORMAL:
for (InventoryAction action : packet.getActions()) {
if (action.getSource().getContainerId() == ContainerId.CRAFTING_USE_INGREDIENT ||
action.getSource().getContainerId() == ContainerId.CRAFTING_RESULT) {
return;
}
}
Inventory inventory = session.getInventoryCache().getOpenInventory();
if (inventory == null)
inventory = session.getInventory();
InventoryTranslator translator = TranslatorsInit.getInventoryTranslators().get(inventory.getWindowType());
int craftSlot = session.getCraftSlot();
session.setCraftSlot(0);
if (session.getGameMode() == GameMode.CREATIVE && inventory.getId() == 0) {
ItemStack javaItem;
for (InventoryAction action : packet.getActions()) {
switch (action.getSource().getContainerId()) {
case ContainerId.INVENTORY:
case ContainerId.ARMOR:
case ContainerId.OFFHAND:
int javaSlot = translator.bedrockSlotToJava(action);
if (action.getToItem().getId() == 0) {
javaItem = new ItemStack(-1, 0, null);
} else {
javaItem = TranslatorsInit.getItemTranslator().translateToJava(action.getToItem());
if (javaItem.getId() == 0) { //item missing mapping
translator.updateInventory(session, inventory);
break;
}
}
ClientCreativeInventoryActionPacket creativePacket = new ClientCreativeInventoryActionPacket(javaSlot, fixStack(javaItem));
session.getDownstream().getSession().send(creativePacket);
inventory.setItem(javaSlot, javaItem);
break;
case ContainerId.NONE:
if (action.getSource().getType() == InventorySource.Type.WORLD_INTERACTION &&
action.getSource().getFlag() == InventorySource.Flag.DROP_ITEM) {
javaItem = TranslatorsInit.getItemTranslator().translateToJava(action.getToItem());
if (javaItem.getId() == 0) { //item missing mapping
break;
}
ClientCreativeInventoryActionPacket creativeDropPacket = new ClientCreativeInventoryActionPacket(-1, fixStack(javaItem));
session.getDownstream().getSession().send(creativeDropPacket);
}
break;
}
}
return;
}
InventoryAction worldAction = null;
InventoryAction cursorAction = null;
for (InventoryAction action : packet.getActions()) {
if (action.getSource().getType() == InventorySource.Type.WORLD_INTERACTION) {
worldAction = action;
} else if (action.getSource().getContainerId() == ContainerId.CURSOR && action.getSlot() == 0) {
cursorAction = action;
}
}
List<InventoryAction> actions = packet.getActions();
if (inventory.getWindowType() == WindowType.ANVIL) {
InventoryAction anvilResult = null;
InventoryAction anvilInput = null;
for (InventoryAction action : packet.getActions()) {
if (action.getSource().getContainerId() == ContainerId.ANVIL_MATERIAL) {
//useless packet
return;
} else if (action.getSource().getContainerId() == ContainerId.ANVIL_RESULT) {
anvilResult = action;
} else if (translator.bedrockSlotToJava(action) == 0) {
anvilInput = action;
}
}
ItemData itemName = null;
if (anvilResult != null) {
itemName = anvilResult.getFromItem();
} else if (anvilInput != null) {
itemName = anvilInput.getToItem();
}
if (itemName != null) {
String rename;
com.nukkitx.nbt.tag.CompoundTag tag = itemName.getTag();
if (tag != null) {
rename = tag.getAsCompound("display").getAsString("Name");
} else {
rename = "";
}
ClientRenameItemPacket renameItemPacket = new ClientRenameItemPacket(rename);
session.getDownstream().getSession().send(renameItemPacket);
}
if (anvilResult != null) {
//client will send another packet to grab anvil output
//this packet was only used to send rename packet
return;
}
}
if (actions.size() == 2) {
if (worldAction != null) {
//find container action
InventoryAction containerAction = null;
for (InventoryAction action : actions) {
if (action != worldAction) {
containerAction = action;
break;
}
}
if (containerAction != null && worldAction.getSource().getFlag() == InventorySource.Flag.DROP_ITEM) {
//quick dropping from hotbar?
if (session.getInventoryCache().getOpenInventory() == null && containerAction.getSource().getContainerId() == ContainerId.INVENTORY) {
int heldSlot = session.getInventory().getHeldItemSlot();
if (containerAction.getSlot() == heldSlot) {
ClientPlayerActionPacket actionPacket = new ClientPlayerActionPacket(
containerAction.getToItem().getCount() == 0 ? PlayerAction.DROP_ITEM_STACK : PlayerAction.DROP_ITEM,
new Position(0, 0, 0), BlockFace.DOWN);
session.getDownstream().getSession().send(actionPacket);
ItemStack item = session.getInventory().getItem(heldSlot);
if (item != null) {
session.getInventory().setItem(heldSlot, new ItemStack(item.getId(), item.getAmount() - 1, item.getNbt()));
}
return;
}
}
int dropAmount = containerAction.getFromItem().getCount() - containerAction.getToItem().getCount();
if (containerAction != cursorAction) { //dropping directly from inventory
int javaSlot = translator.bedrockSlotToJava(containerAction);
if (dropAmount == containerAction.getFromItem().getCount()) {
ClientWindowActionPacket dropPacket = new ClientWindowActionPacket(inventory.getId(),
inventory.getTransactionId().getAndIncrement(),
javaSlot, null, WindowAction.DROP_ITEM,
DropItemParam.DROP_SELECTED_STACK);
session.getDownstream().getSession().send(dropPacket);
} else {
for (int i = 0; i < dropAmount; i++) {
ClientWindowActionPacket dropPacket = new ClientWindowActionPacket(inventory.getId(),
inventory.getTransactionId().getAndIncrement(),
javaSlot, null, WindowAction.DROP_ITEM,
DropItemParam.DROP_FROM_SELECTED);
session.getDownstream().getSession().send(dropPacket);
}
}
ItemStack item = session.getInventory().getItem(javaSlot);
if (item != null) {
session.getInventory().setItem(javaSlot, new ItemStack(item.getId(), item.getAmount() - dropAmount, item.getNbt()));
}
return;
} else { //clicking outside of inventory
ClientWindowActionPacket dropPacket = new ClientWindowActionPacket(inventory.getId(), inventory.getTransactionId().getAndIncrement(),
-999, null, WindowAction.CLICK_ITEM,
dropAmount > 1 ? ClickItemParam.LEFT_CLICK : ClickItemParam.RIGHT_CLICK);
session.getDownstream().getSession().send(dropPacket);
ItemStack cursor = session.getInventory().getCursor();
if (cursor != null) {
session.getInventory().setCursor(new ItemStack(cursor.getId(), dropAmount > 1 ? 0 : cursor.getAmount() - 1, cursor.getNbt()));
}
return;
}
}
} else if (cursorAction != null) {
//find container action
InventoryAction containerAction = null;
for (InventoryAction action : actions) {
if (action != cursorAction) {
containerAction = action;
break;
}
}
if (containerAction != null) {
//left/right click
List<ClickAction> plan = new ArrayList<>();
ItemStack translatedCursor = cursorAction.getFromItem().isValid() ?
TranslatorsInit.getItemTranslator().translateToJava(cursorAction.getFromItem()) : null;
ItemStack currentCursor = session.getInventory().getCursor();
boolean refresh = false;
if (currentCursor != null) {
if (translatedCursor != null) {
refresh = !(currentCursor.getId() == translatedCursor.getId() &&
currentCursor.getAmount() == translatedCursor.getAmount());
} else {
refresh = true;
}
}
int javaSlot = translator.bedrockSlotToJava(containerAction);
if (cursorAction.getFromItem().equals(containerAction.getToItem()) &&
containerAction.getFromItem().equals(cursorAction.getToItem()) &&
!canStack(cursorAction.getFromItem(), containerAction.getFromItem())) { //simple swap
Click.LEFT.onSlot(javaSlot, plan);
} else if (cursorAction.getFromItem().getCount() > cursorAction.getToItem().getCount()) { //release
if (cursorAction.getToItem().getCount() == 0) {
Click.LEFT.onSlot(javaSlot, plan);
} else {
int difference = cursorAction.getFromItem().getCount() - cursorAction.getToItem().getCount();
for (int i = 0; i < difference; i++) {
Click.RIGHT.onSlot(javaSlot, plan);
}
}
} else { //pickup
if (cursorAction.getFromItem().getCount() == 0) {
if (containerAction.getToItem().getCount() == 0) { //pickup all
Click.LEFT.onSlot(javaSlot, plan);
} else { //pickup some
if (translator.getSlotType(javaSlot) == SlotType.FURNACE_OUTPUT ||
containerAction.getToItem().getCount() == containerAction.getFromItem().getCount() / 2) { //right click
Click.RIGHT.onSlot(javaSlot, plan);
} else {
Click.LEFT.onSlot(javaSlot, plan);
int difference = containerAction.getFromItem().getCount() - cursorAction.getToItem().getCount();
for (int i = 0; i < difference; i++) {
Click.RIGHT.onSlot(javaSlot, plan);
}
}
}
} else { //pickup into non-empty cursor
if (translator.getSlotType(javaSlot) == SlotType.FURNACE_OUTPUT) {
if (containerAction.getToItem().getCount() == 0) {
Click.LEFT.onSlot(javaSlot, plan);
} else {
ClientWindowActionPacket shiftClickPacket = new ClientWindowActionPacket(inventory.getId(),
inventory.getTransactionId().getAndIncrement(),
javaSlot, refreshItem, WindowAction.SHIFT_CLICK_ITEM,
ShiftClickItemParam.LEFT_CLICK);
session.getDownstream().getSession().send(shiftClickPacket);
translator.updateInventory(session, inventory);
return;
}
} else if (translator.getSlotType(javaSlot) == SlotType.OUTPUT) {
Click.LEFT.onSlot(javaSlot, plan);
} else {
int cursorSlot = findTempSlot(inventory, session.getInventory().getCursor(), Collections.singletonList(javaSlot));
if (cursorSlot != -1) {
Click.LEFT.onSlot(cursorSlot, plan);
} else {
translator.updateInventory(session, inventory);
return;
}
Click.LEFT.onSlot(javaSlot, plan);
int difference = cursorAction.getToItem().getCount() - cursorAction.getFromItem().getCount();
for (int i = 0; i < difference; i++) {
Click.RIGHT.onSlot(cursorSlot, plan);
}
Click.LEFT.onSlot(javaSlot, plan);
Click.LEFT.onSlot(cursorSlot, plan);
}
}
}
executePlan(session, inventory, translator, plan, refresh);
return;
}
} else {
List<ClickAction> plan = new ArrayList<>();
InventoryAction fromAction;
InventoryAction toAction;
if (actions.get(0).getFromItem().getCount() >= actions.get(0).getToItem().getCount()) {
fromAction = actions.get(0);
toAction = actions.get(1);
} else {
fromAction = actions.get(1);
toAction = actions.get(0);
}
int fromSlot = translator.bedrockSlotToJava(fromAction);
int toSlot = translator.bedrockSlotToJava(toAction);
if (translator.getSlotType(fromSlot) == SlotType.OUTPUT) {
if ((craftSlot != 0 && craftSlot != -2) && (inventory.getItem(toSlot) == null ||
canStack(session.getInventory().getCursor(), inventory.getItem(toSlot)))) {
boolean refresh = false;
if (fromAction.getToItem().getCount() == 0) {
refresh = true;
Click.LEFT.onSlot(toSlot, plan);
if (craftSlot != -1) {
Click.LEFT.onSlot(craftSlot, plan);
}
} else {
int difference = toAction.getToItem().getCount() - toAction.getFromItem().getCount();
for (int i = 0; i < difference; i++) {
Click.RIGHT.onSlot(toSlot, plan);
}
session.setCraftSlot(craftSlot);
}
executePlan(session, inventory, translator, plan, refresh);
return;
} else {
session.setCraftSlot(-2);
}
}
int cursorSlot = -1;
if (session.getInventory().getCursor() != null) { //move cursor contents to a temporary slot
cursorSlot = findTempSlot(inventory, session.getInventory().getCursor(), Arrays.asList(fromSlot, toSlot));
if (cursorSlot != -1) {
Click.LEFT.onSlot(cursorSlot, plan);
} else {
translator.updateInventory(session, inventory);
return;
}
}
if ((fromAction.getFromItem().equals(toAction.getToItem()) && !canStack(fromAction.getFromItem(), toAction.getFromItem())) || fromAction.getToItem().getId() == 0) { //slot swap
Click.LEFT.onSlot(fromSlot, plan);
Click.LEFT.onSlot(toSlot, plan);
if (fromAction.getToItem().getId() != 0) {
Click.LEFT.onSlot(fromSlot, plan);
}
} else if (canStack(fromAction.getFromItem(), toAction.getToItem())) { //partial item move
if (translator.getSlotType(fromSlot) == SlotType.FURNACE_OUTPUT) {
ClientWindowActionPacket shiftClickPacket = new ClientWindowActionPacket(inventory.getId(),
inventory.getTransactionId().getAndIncrement(),
fromSlot, refreshItem, WindowAction.SHIFT_CLICK_ITEM,
ShiftClickItemParam.LEFT_CLICK);
session.getDownstream().getSession().send(shiftClickPacket);
translator.updateInventory(session, inventory);
return;
} else if (translator.getSlotType(fromSlot) == SlotType.OUTPUT) {
session.setCraftSlot(cursorSlot);
Click.LEFT.onSlot(fromSlot, plan);
int difference = toAction.getToItem().getCount() - toAction.getFromItem().getCount();
for (int i = 0; i < difference; i++) {
Click.RIGHT.onSlot(toSlot, plan);
}
//client will send additional packets later to finish transferring crafting output
//translator will know how to handle this using the craftSlot variable
} else {
Click.LEFT.onSlot(fromSlot, plan);
int difference = toAction.getToItem().getCount() - toAction.getFromItem().getCount();
for (int i = 0; i < difference; i++) {
Click.RIGHT.onSlot(toSlot, plan);
}
Click.LEFT.onSlot(fromSlot, plan);
}
}
if (cursorSlot != -1) {
Click.LEFT.onSlot(cursorSlot, plan);
}
executePlan(session, inventory, translator, plan, false);
return;
}
}
translator.updateInventory(session, inventory);
if (inventory == null) inventory = session.getInventory();
TranslatorsInit.getInventoryTranslators().get(inventory.getWindowType()).translateActions(session, inventory, packet.getActions());
break;
case INVENTORY_MISMATCH:
InventorySlotPacket cursorPacket = new InventorySlotPacket();
cursorPacket.setContainerId(ContainerId.CURSOR);
cursorPacket.setSlot(TranslatorsInit.getItemTranslator().translateToBedrock(session.getInventory().getCursor()));
//session.getUpstream().sendPacket(cursorPacket);
Inventory inv = session.getInventoryCache().getOpenInventory();
if (inv == null)
inv = session.getInventory();
if (inv == null) inv = session.getInventory();
TranslatorsInit.getInventoryTranslators().get(inv.getWindowType()).updateInventory(session, inv);
InventoryUtils.updateCursor(session);
break;
case ITEM_USE:
if (packet.getActionType() == 1) {
@ -448,136 +91,4 @@ public class BedrockInventoryTransactionTranslator extends PacketTranslator<Inve
break;
}
}
private int findTempSlot(Inventory inventory, ItemStack item, List<Integer> slotBlacklist) {
/*try and find a slot that can temporarily store the given item
only look in the main inventory and hotbar
only slots that are empty or contain a different type of item are valid*/
int offset = inventory.getId() == 0 ? 1 : 0; //offhand is not a viable slot (some servers disable it)
List<ItemStack> itemBlacklist = new ArrayList<>(slotBlacklist.size() + 1);
itemBlacklist.add(item);
for (int slot : slotBlacklist) {
ItemStack blacklistItem = inventory.getItem(slot);
if (blacklistItem != null)
itemBlacklist.add(blacklistItem);
}
for (int i = inventory.getSize() - (36 + offset); i < inventory.getSize() - offset; i++) {
ItemStack testItem = inventory.getItem(i);
boolean acceptable = true;
if (testItem != null) {
for (ItemStack blacklistItem : itemBlacklist) {
if (canStack(testItem, blacklistItem)) {
acceptable = false;
break;
}
}
}
if (acceptable && !slotBlacklist.contains(i))
return i;
}
//could not find a viable temp slot
return -1;
}
//NPE if compound tag is null
private ItemStack fixStack(ItemStack stack) {
if (stack == null || stack.getId() == 0)
return null;
return new ItemStack(stack.getId(), stack.getAmount(), stack.getNbt() == null ? new CompoundTag("") : stack.getNbt());
}
private boolean canStack(ItemStack item1, ItemStack item2) {
if (item1 == null || item2 == null)
return false;
return item1.getId() == item2.getId() && Objects.equals(item1.getNbt(), item2.getNbt());
}
private boolean canStack(ItemData item1, ItemData item2) {
if (item1 == null || item2 == null)
return false;
return item1.equals(item2, false, true, true);
}
private void executePlan(GeyserSession session, Inventory inventory, InventoryTranslator translator, List<ClickAction> plan, boolean refresh) {
PlayerInventory playerInventory = session.getInventory();
ListIterator<ClickAction> planIter = plan.listIterator();
while (planIter.hasNext()) {
ClickAction action = planIter.next();
ItemStack cursorItem = playerInventory.getCursor();
ItemStack clickedItem = inventory.getItem(action.slot);
short actionId = (short) inventory.getTransactionId().getAndIncrement();
boolean isOutput = translator.getSlotType(action.slot) == SlotType.OUTPUT;
if (isOutput || translator.getSlotType(action.slot) == SlotType.FURNACE_OUTPUT)
refresh = true;
ClientWindowActionPacket clickPacket = new ClientWindowActionPacket(inventory.getId(),
actionId, action.slot, !planIter.hasNext() && refresh ? refreshItem : fixStack(clickedItem),
WindowAction.CLICK_ITEM, action.click.actionParam);
if (isOutput) {
if (cursorItem == null && clickedItem != null) {
playerInventory.setCursor(clickedItem);
} else if (canStack(cursorItem, clickedItem)) {
playerInventory.setCursor(new ItemStack(cursorItem.getId(),
cursorItem.getAmount() + clickedItem.getAmount(), cursorItem.getNbt()));
}
} else {
switch (action.click) {
case LEFT:
if (!canStack(cursorItem, clickedItem)) {
playerInventory.setCursor(clickedItem);
inventory.setItem(action.slot, cursorItem);
} else {
playerInventory.setCursor(null);
inventory.setItem(action.slot, new ItemStack(clickedItem.getId(),
clickedItem.getAmount() + cursorItem.getAmount(), clickedItem.getNbt()));
}
break;
case RIGHT:
if (cursorItem == null && clickedItem != null) {
ItemStack halfItem = new ItemStack(clickedItem.getId(),
clickedItem.getAmount() / 2, clickedItem.getNbt());
inventory.setItem(action.slot, halfItem);
playerInventory.setCursor(new ItemStack(clickedItem.getId(),
clickedItem.getAmount() - halfItem.getAmount(), clickedItem.getNbt()));
} else if (cursorItem != null && clickedItem == null) {
playerInventory.setCursor(new ItemStack(cursorItem.getId(),
cursorItem.getAmount() - 1, cursorItem.getNbt()));
inventory.setItem(action.slot, new ItemStack(cursorItem.getId(),
1, cursorItem.getNbt()));
} else if (canStack(cursorItem, clickedItem)) {
playerInventory.setCursor(new ItemStack(cursorItem.getId(),
cursorItem.getAmount() - 1, cursorItem.getNbt()));
inventory.setItem(action.slot, new ItemStack(clickedItem.getId(),
clickedItem.getAmount() + 1, clickedItem.getNbt()));
}
break;
}
}
session.getDownstream().getSession().send(clickPacket);
session.getDownstream().getSession().send(new ClientConfirmTransactionPacket(inventory.getId(), actionId, true));
}
}
private enum Click {
LEFT(ClickItemParam.LEFT_CLICK),
RIGHT(ClickItemParam.RIGHT_CLICK);
final WindowActionParam actionParam;
Click(WindowActionParam actionParam) {
this.actionParam = actionParam;
}
void onSlot(int slot, List<ClickAction> plan) {
plan.add(new ClickAction(slot, this));
}
}
private static class ClickAction {
final int slot;
final Click click;
ClickAction(int slot, Click click) {
this.slot = slot;
this.click = click;
}
}
}

63
connector/src/main/java/org/geysermc/connector/network/translators/inventory/AnvilInventoryTranslator.java
View file

@ -1,5 +1,5 @@
/*
* Copyright (c) 2019 GeyserMC. http://geysermc.org
* Copyright (c) 2019-2020 GeyserMC. http://geysermc.org
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
@ -25,13 +25,20 @@
package org.geysermc.connector.network.translators.inventory;
import com.github.steveice10.mc.protocol.packet.ingame.client.window.ClientRenameItemPacket;
import com.nukkitx.protocol.bedrock.data.ContainerId;
import com.nukkitx.protocol.bedrock.data.ContainerType;
import com.nukkitx.protocol.bedrock.data.InventoryAction;
import com.nukkitx.protocol.bedrock.data.ItemData;
import org.geysermc.connector.inventory.Inventory;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.inventory.updater.CursorInventoryUpdater;
import java.util.List;
public class AnvilInventoryTranslator extends BlockInventoryTranslator {
public AnvilInventoryTranslator() {
super(3, "minecraft:anvil[facing=north]", ContainerType.ANVIL);
super(3, "minecraft:anvil[facing=north]", ContainerType.ANVIL, new CursorInventoryUpdater());
}
@Override
@ -49,10 +56,62 @@ public class AnvilInventoryTranslator extends BlockInventoryTranslator {
return super.bedrockSlotToJava(action);
}
@Override
public int javaSlotToBedrock(int slot) {
switch (slot) {
case 0:
return 1;
case 1:
return 2;
case 2:
return 50;
}
return super.javaSlotToBedrock(slot);
}
@Override
public SlotType getSlotType(int javaSlot) {
if (javaSlot == 2)
return SlotType.OUTPUT;
return SlotType.NORMAL;
}
@Override
public void translateActions(GeyserSession session, Inventory inventory, List<InventoryAction> actions) {
InventoryAction anvilResult = null;
InventoryAction anvilInput = null;
for (InventoryAction action : actions) {
if (action.getSource().getContainerId() == ContainerId.ANVIL_MATERIAL) {
//useless packet
return;
} else if (action.getSource().getContainerId() == ContainerId.ANVIL_RESULT) {
anvilResult = action;
} else if (bedrockSlotToJava(action) == 0) {
anvilInput = action;
}
}
ItemData itemName = null;
if (anvilResult != null) {
itemName = anvilResult.getFromItem();
} else if (anvilInput != null) {
itemName = anvilInput.getToItem();
}
if (itemName != null) {
String rename;
com.nukkitx.nbt.tag.CompoundTag tag = itemName.getTag();
if (tag != null) {
rename = tag.getAsCompound("display").getAsString("Name");
} else {
rename = "";
}
ClientRenameItemPacket renameItemPacket = new ClientRenameItemPacket(rename);
session.getDownstream().getSession().send(renameItemPacket);
}
if (anvilResult != null) {
//client will send another packet to grab anvil output
return;
}
super.translateActions(session, inventory, actions);
}
}

63
connector/src/main/java/org/geysermc/connector/network/translators/inventory/ContainerInventoryTranslator.java → connector/src/main/java/org/geysermc/connector/network/translators/inventory/BaseInventoryTranslator.java
View file

@ -1,5 +1,5 @@
/*
* Copyright (c) 2019 GeyserMC. http://geysermc.org
* Copyright (c) 2019-2020 GeyserMC. http://geysermc.org
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
@ -27,53 +27,20 @@ package org.geysermc.connector.network.translators.inventory;
import com.nukkitx.protocol.bedrock.data.ContainerId;
import com.nukkitx.protocol.bedrock.data.InventoryAction;
import com.nukkitx.protocol.bedrock.data.ItemData;
import com.nukkitx.protocol.bedrock.packet.InventoryContentPacket;
import com.nukkitx.protocol.bedrock.packet.InventorySlotPacket;
import org.geysermc.connector.inventory.Inventory;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.TranslatorsInit;
import org.geysermc.connector.network.translators.inventory.action.InventoryActionTranslator;
public abstract class ContainerInventoryTranslator extends InventoryTranslator {
ContainerInventoryTranslator(int size) {
import java.util.List;
public abstract class BaseInventoryTranslator extends InventoryTranslator{
BaseInventoryTranslator(int size) {
super(size);
}
@Override
public void updateInventory(GeyserSession session, Inventory inventory) {
ItemData[] bedrockItems = new ItemData[this.size];
for (int i = 0; i < bedrockItems.length; i++) {
bedrockItems[javaSlotToBedrock(i)] = TranslatorsInit.getItemTranslator().translateToBedrock(inventory.getItem(i));
}
InventoryContentPacket contentPacket = new InventoryContentPacket();
contentPacket.setContainerId(inventory.getId());
contentPacket.setContents(bedrockItems);
session.getUpstream().sendPacket(contentPacket);
Inventory playerInventory = session.getInventory();
for (int i = 0; i < 36; i++) {
playerInventory.setItem(i + 9, inventory.getItem(i + this.size));
}
TranslatorsInit.getInventoryTranslators().get(playerInventory.getWindowType()).updateInventory(session, playerInventory);
}
@Override
public void updateSlot(GeyserSession session, Inventory inventory, int slot) {
if (slot >= this.size) {
Inventory playerInventory = session.getInventory();
playerInventory.setItem((slot + 9) - this.size, inventory.getItem(slot));
TranslatorsInit.getInventoryTranslators().get(playerInventory.getWindowType()).updateSlot(session, playerInventory, (slot + 9) - this.size);
} else {
InventorySlotPacket slotPacket = new InventorySlotPacket();
slotPacket.setContainerId(inventory.getId());
slotPacket.setInventorySlot(javaSlotToBedrock(slot));
slotPacket.setSlot(TranslatorsInit.getItemTranslator().translateToBedrock(inventory.getItem(slot)));
session.getUpstream().sendPacket(slotPacket);
}
}
@Override
public void updateProperty(GeyserSession session, Inventory inventory, int key, int value) {
//
}
@Override
@ -86,13 +53,20 @@ public abstract class ContainerInventoryTranslator extends InventoryTranslator {
} else {
return slotnum + this.size + 27;
}
} else {
return slotnum;
}
return slotnum;
}
@Override
public int javaSlotToBedrock(int slot) {
if (slot >= this.size) {
final int tmp = slot - this.size;
if (tmp < 27) {
return tmp + 9;
} else {
return tmp - 27;
}
}
return slot;
}
@ -100,4 +74,9 @@ public abstract class ContainerInventoryTranslator extends InventoryTranslator {
public SlotType getSlotType(int javaSlot) {
return SlotType.NORMAL;
}
@Override
public void translateActions(GeyserSession session, Inventory inventory, List<InventoryAction> actions) {
InventoryActionTranslator.translate(this, session, inventory, actions);
}
}

71
connector/src/main/java/org/geysermc/connector/network/translators/inventory/BlockInventoryTranslator.java
View file

@ -1,5 +1,5 @@
/*
* Copyright (c) 2019 GeyserMC. http://geysermc.org
* Copyright (c) 2019-2020 GeyserMC. http://geysermc.org
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
@ -25,70 +25,47 @@
package org.geysermc.connector.network.translators.inventory;
import com.github.steveice10.mc.protocol.data.game.entity.metadata.Position;
import com.nukkitx.math.vector.Vector3i;
import com.nukkitx.nbt.tag.CompoundTag;
import com.nukkitx.protocol.bedrock.data.ContainerType;
import com.nukkitx.protocol.bedrock.packet.BlockEntityDataPacket;
import com.nukkitx.protocol.bedrock.packet.ContainerOpenPacket;
import com.nukkitx.protocol.bedrock.packet.UpdateBlockPacket;
import org.geysermc.connector.inventory.Inventory;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.TranslatorsInit;
import org.geysermc.connector.network.translators.block.BlockEntry;
import org.geysermc.connector.network.translators.inventory.holder.BlockInventoryHolder;
import org.geysermc.connector.network.translators.inventory.holder.InventoryHolder;
import org.geysermc.connector.network.translators.inventory.updater.InventoryUpdater;
public class BlockInventoryTranslator extends ContainerInventoryTranslator {
final int blockId;
private final ContainerType containerType;
public class BlockInventoryTranslator extends BaseInventoryTranslator {
private final InventoryHolder holder;
private final InventoryUpdater updater;
public BlockInventoryTranslator(int size, String javaBlockIdentifier, ContainerType containerType) {
public BlockInventoryTranslator(int size, String javaBlockIdentifier, ContainerType containerType, InventoryUpdater updater) {
super(size);
this.blockId = TranslatorsInit.getBlockTranslator().getBlockEntry(javaBlockIdentifier).getBedrockRuntimeId();
this.containerType = containerType;
final int blockId = TranslatorsInit.getBlockTranslator().getBlockEntry(javaBlockIdentifier).getBedrockRuntimeId();
this.holder = new BlockInventoryHolder(blockId, containerType);
this.updater = updater;
}
@Override
public void prepareInventory(GeyserSession session, Inventory inventory) {
Vector3i position = session.getPlayerEntity().getPosition().toInt();
position = position.add(Vector3i.UP);
UpdateBlockPacket blockPacket = new UpdateBlockPacket();
blockPacket.setDataLayer(0);
blockPacket.setBlockPosition(position);
blockPacket.setRuntimeId(blockId);
blockPacket.getFlags().add(UpdateBlockPacket.Flag.PRIORITY);
session.getUpstream().sendPacket(blockPacket);
inventory.setHolderPosition(position);
CompoundTag tag = CompoundTag.EMPTY.toBuilder()
.intTag("x", position.getX())
.intTag("y", position.getY())
.intTag("z", position.getZ())
.stringTag("CustomName", inventory.getTitle()).buildRootTag();
BlockEntityDataPacket dataPacket = new BlockEntityDataPacket();
dataPacket.setData(tag);
dataPacket.setBlockPosition(position);
session.getUpstream().sendPacket(dataPacket);
holder.prepareInventory(this, session, inventory);
}
@Override
public void openInventory(GeyserSession session, Inventory inventory) {
ContainerOpenPacket containerOpenPacket = new ContainerOpenPacket();
containerOpenPacket.setWindowId((byte) inventory.getId());
containerOpenPacket.setType((byte) containerType.id());
containerOpenPacket.setBlockPosition(inventory.getHolderPosition());
containerOpenPacket.setUniqueEntityId(inventory.getHolderId());
session.getUpstream().sendPacket(containerOpenPacket);
holder.openInventory(this, session, inventory);
}
@Override
public void closeInventory(GeyserSession session, Inventory inventory) {
Vector3i holderPos = inventory.getHolderPosition();
Position pos = new Position(holderPos.getX(), holderPos.getY(), holderPos.getZ());
BlockEntry realBlock = session.getChunkCache().getBlockAt(pos);
UpdateBlockPacket blockPacket = new UpdateBlockPacket();
blockPacket.setDataLayer(0);
blockPacket.setBlockPosition(holderPos);
blockPacket.setRuntimeId(realBlock.getBedrockRuntimeId());
session.getUpstream().sendPacket(blockPacket);
holder.closeInventory(this, session, inventory);
}
@Override
public void updateInventory(GeyserSession session, Inventory inventory) {
updater.updateInventory(this, session, inventory);
}
@Override
public void updateSlot(GeyserSession session, Inventory inventory, int slot) {
updater.updateSlot(this, session, inventory, slot);
}
}

22
connector/src/main/java/org/geysermc/connector/network/translators/inventory/BrewingStandInventoryTranslator.java → connector/src/main/java/org/geysermc/connector/network/translators/inventory/BrewingInventoryTranslator.java
View file

@ -1,5 +1,5 @@
/*
* Copyright (c) 2019 GeyserMC. http://geysermc.org
* Copyright (c) 2019-2020 GeyserMC. http://geysermc.org
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
@ -30,10 +30,11 @@ import com.nukkitx.protocol.bedrock.data.InventoryAction;
import com.nukkitx.protocol.bedrock.packet.ContainerSetDataPacket;
import org.geysermc.connector.inventory.Inventory;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.inventory.updater.ContainerInventoryUpdater;
public class BrewingStandInventoryTranslator extends BlockInventoryTranslator {
public BrewingStandInventoryTranslator() {
super(5, "minecraft:brewing_stand[has_bottle_0=false,has_bottle_1=false,has_bottle_2=false]", ContainerType.BREWING_STAND);
public class BrewingInventoryTranslator extends BlockInventoryTranslator {
public BrewingInventoryTranslator() {
super(5, "minecraft:brewing_stand[has_bottle_0=false,has_bottle_1=false,has_bottle_2=false]", ContainerType.BREWING_STAND, new ContainerInventoryUpdater());
}
@Override
@ -66,8 +67,8 @@ public class BrewingStandInventoryTranslator extends BlockInventoryTranslator {
@Override
public int bedrockSlotToJava(InventoryAction action) {
int slotnum = super.bedrockSlotToJava(action);
switch (slotnum) {
final int slot = super.bedrockSlotToJava(action);
switch (slot) {
case 0:
return 3;
case 1:
@ -77,13 +78,13 @@ public class BrewingStandInventoryTranslator extends BlockInventoryTranslator {
case 3:
return 2;
default:
return slotnum;
return slot;
}
}
@Override
public int javaSlotToBedrock(int slotnum) {
switch (slotnum) {
public int javaSlotToBedrock(int slot) {
switch (slot) {
case 0:
return 1;
case 1:
@ -92,8 +93,7 @@ public class BrewingStandInventoryTranslator extends BlockInventoryTranslator {
return 3;
case 3:
return 0;
default:
return slotnum;
}
return super.javaSlotToBedrock(slot);
}
}

49
connector/src/main/java/org/geysermc/connector/network/translators/inventory/CraftingTableInventoryTranslator.java → connector/src/main/java/org/geysermc/connector/network/translators/inventory/CraftingInventoryTranslator.java
View file

@ -1,5 +1,5 @@
/*
* Copyright (c) 2019 GeyserMC. http://geysermc.org
* Copyright (c) 2019-2020 GeyserMC. http://geysermc.org
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
@ -25,21 +25,33 @@
package org.geysermc.connector.network.translators.inventory;
import com.github.steveice10.mc.protocol.data.game.entity.player.GameMode;
import com.nukkitx.protocol.bedrock.data.ContainerId;
import com.nukkitx.protocol.bedrock.data.ContainerType;
import com.nukkitx.protocol.bedrock.data.InventoryAction;
import com.nukkitx.protocol.bedrock.data.InventorySource;
import com.nukkitx.protocol.bedrock.packet.ContainerOpenPacket;
import com.nukkitx.protocol.bedrock.packet.InventorySlotPacket;
import org.geysermc.connector.inventory.Inventory;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.TranslatorsInit;
import org.geysermc.connector.network.translators.inventory.updater.CursorInventoryUpdater;
import org.geysermc.connector.network.translators.inventory.updater.InventoryUpdater;
import org.geysermc.connector.utils.InventoryUtils;
public class CraftingTableInventoryTranslator extends ContainerInventoryTranslator {
public CraftingTableInventoryTranslator() {
import java.util.List;
public class CraftingInventoryTranslator extends BaseInventoryTranslator {
private final InventoryUpdater updater;
public CraftingInventoryTranslator() {
super(10);
this.updater = new CursorInventoryUpdater();
}
@Override
public void prepareInventory(GeyserSession session, Inventory inventory) {
//
}
@Override
@ -54,7 +66,17 @@ public class CraftingTableInventoryTranslator extends ContainerInventoryTranslat
@Override
public void closeInventory(GeyserSession session, Inventory inventory) {
//
}
@Override
public void updateInventory(GeyserSession session, Inventory inventory) {
updater.updateInventory(this, session, inventory);
}
@Override
public void updateSlot(GeyserSession session, Inventory inventory, int slot) {
updater.updateSlot(this, session, inventory, slot);
}
@Override
@ -70,10 +92,29 @@ public class CraftingTableInventoryTranslator extends ContainerInventoryTranslat
return super.bedrockSlotToJava(action);
}
@Override
public int javaSlotToBedrock(int slot) {
return slot == 0 ? 50 : slot + 31;
}
@Override
public SlotType getSlotType(int javaSlot) {
if (javaSlot == 0)
return SlotType.OUTPUT;
return SlotType.NORMAL;
}
@Override
public void translateActions(GeyserSession session, Inventory inventory, List<InventoryAction> actions) {
if (session.getGameMode() == GameMode.CREATIVE) {
for (InventoryAction action : actions) {
if (action.getSource().getType() == InventorySource.Type.CREATIVE) {
updateInventory(session, inventory);
InventoryUtils.updateCursor(session);
return;
}
}
}
super.translateActions(session, inventory, actions);
}
}

58
connector/src/main/java/org/geysermc/connector/network/translators/inventory/DoubleChestInventoryTranslator.java
View file

@ -1,5 +1,5 @@
/*
* Copyright (c) 2019 GeyserMC. http://geysermc.org
* Copyright (c) 2019-2020 GeyserMC. http://geysermc.org
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
@ -29,32 +29,39 @@ import com.github.steveice10.mc.protocol.data.game.entity.metadata.Position;
import com.nukkitx.math.vector.Vector3i;
import com.nukkitx.nbt.tag.CompoundTag;
import com.nukkitx.protocol.bedrock.data.ContainerType;
import com.nukkitx.protocol.bedrock.data.ItemData;
import com.nukkitx.protocol.bedrock.packet.BlockEntityDataPacket;
import com.nukkitx.protocol.bedrock.packet.InventoryContentPacket;
import com.nukkitx.protocol.bedrock.packet.ContainerOpenPacket;
import com.nukkitx.protocol.bedrock.packet.UpdateBlockPacket;
import org.geysermc.connector.inventory.Inventory;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.TranslatorsInit;
import org.geysermc.connector.network.translators.block.BlockEntry;
import org.geysermc.connector.network.translators.inventory.updater.ChestInventoryUpdater;
import org.geysermc.connector.network.translators.inventory.updater.InventoryUpdater;
public class DoubleChestInventoryTranslator extends BaseInventoryTranslator {
private final int blockId;
private final InventoryUpdater updater;
public class DoubleChestInventoryTranslator extends BlockInventoryTranslator {
public DoubleChestInventoryTranslator(int size) {
super(size, "minecraft:chest[facing=north,type=single,waterlogged=false]", ContainerType.CONTAINER);
super(size);
this.blockId = TranslatorsInit.getBlockTranslator().getBlockEntry("minecraft:chest[facing=north,type=single,waterlogged=false]").getBedrockRuntimeId();
this.updater = new ChestInventoryUpdater(54);
}
@Override
public void prepareInventory(GeyserSession session, Inventory inventory) {
Vector3i position = session.getPlayerEntity().getPosition().toInt().add(Vector3i.UP);
Vector3i pairPosition = position.add(Vector3i.UNIT_X);
UpdateBlockPacket blockPacket = new UpdateBlockPacket();
blockPacket.setDataLayer(0);
blockPacket.setBlockPosition(position);
blockPacket.setRuntimeId(blockId);
blockPacket.getFlags().add(UpdateBlockPacket.Flag.PRIORITY);
blockPacket.getFlags().addAll(UpdateBlockPacket.FLAG_ALL_PRIORITY);
session.getUpstream().sendPacket(blockPacket);
CompoundTag tag = CompoundTag.EMPTY.toBuilder()
CompoundTag tag = CompoundTag.builder()
.stringTag("id", "Chest")
.intTag("x", position.getX())
.intTag("y", position.getY())
@ -71,10 +78,10 @@ public class DoubleChestInventoryTranslator extends BlockInventoryTranslator {
blockPacket.setDataLayer(0);
blockPacket.setBlockPosition(pairPosition);
blockPacket.setRuntimeId(blockId);
blockPacket.getFlags().add(UpdateBlockPacket.Flag.PRIORITY);
blockPacket.getFlags().addAll(UpdateBlockPacket.FLAG_ALL_PRIORITY);
session.getUpstream().sendPacket(blockPacket);
tag = CompoundTag.EMPTY.toBuilder()
tag = CompoundTag.builder()
.stringTag("id", "Chest")
.intTag("x", pairPosition.getX())
.intTag("y", pairPosition.getY())
@ -90,6 +97,16 @@ public class DoubleChestInventoryTranslator extends BlockInventoryTranslator {
inventory.setHolderPosition(position);
}
@Override
public void openInventory(GeyserSession session, Inventory inventory) {
ContainerOpenPacket containerOpenPacket = new ContainerOpenPacket();
containerOpenPacket.setWindowId((byte) inventory.getId());
containerOpenPacket.setType((byte) ContainerType.CONTAINER.id());
containerOpenPacket.setBlockPosition(inventory.getHolderPosition());
containerOpenPacket.setUniqueEntityId(inventory.getHolderId());
session.getUpstream().sendPacket(containerOpenPacket);
}
@Override
public void closeInventory(GeyserSession session, Inventory inventory) {
Vector3i holderPos = inventory.getHolderPosition();
@ -113,24 +130,11 @@ public class DoubleChestInventoryTranslator extends BlockInventoryTranslator {
@Override
public void updateInventory(GeyserSession session, Inventory inventory) {
//need to pad empty slots for 4x9 and 5x9
ItemData[] bedrockItems = new ItemData[54];
for (int i = 0; i < bedrockItems.length; i++) {
if (i <= this.size) {
bedrockItems[i] = TranslatorsInit.getItemTranslator().translateToBedrock(inventory.getItem(i));
} else {
bedrockItems[i] = ItemData.AIR;
}
}
InventoryContentPacket contentPacket = new InventoryContentPacket();
contentPacket.setContainerId(inventory.getId());
contentPacket.setContents(bedrockItems);
session.getUpstream().sendPacket(contentPacket);
updater.updateInventory(this, session, inventory);
}
Inventory playerInventory = session.getInventory();
for (int i = 0; i < 36; i++) {
playerInventory.setItem(i + 9, inventory.getItem(i + this.size));
}
TranslatorsInit.getInventoryTranslators().get(playerInventory.getWindowType()).updateInventory(session, playerInventory);
@Override
public void updateSlot(GeyserSession session, Inventory inventory, int slot) {
updater.updateSlot(this, session, inventory, slot);
}
}

5
connector/src/main/java/org/geysermc/connector/network/translators/inventory/EnchantmentInventoryTranslator.java
View file

@ -1,5 +1,5 @@
/*
* Copyright (c) 2019 GeyserMC. http://geysermc.org
* Copyright (c) 2019-2020 GeyserMC. http://geysermc.org
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
@ -28,10 +28,11 @@ package org.geysermc.connector.network.translators.inventory;
import com.nukkitx.protocol.bedrock.data.ContainerType;
import org.geysermc.connector.inventory.Inventory;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.inventory.updater.ContainerInventoryUpdater;
public class EnchantmentInventoryTranslator extends BlockInventoryTranslator {
public EnchantmentInventoryTranslator() {
super(2, "minecraft:enchanting_table", ContainerType.ENCHANTMENT);
super(2, "minecraft:enchanting_table", ContainerType.ENCHANTMENT, new ContainerInventoryUpdater());
}
@Override

5
connector/src/main/java/org/geysermc/connector/network/translators/inventory/FurnaceInventoryTranslator.java
View file

@ -1,5 +1,5 @@
/*
* Copyright (c) 2019 GeyserMC. http://geysermc.org
* Copyright (c) 2019-2020 GeyserMC. http://geysermc.org
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
@ -30,10 +30,11 @@ import com.nukkitx.protocol.bedrock.data.ContainerType;
import com.nukkitx.protocol.bedrock.packet.ContainerSetDataPacket;
import org.geysermc.connector.inventory.Inventory;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.inventory.updater.ContainerInventoryUpdater;
public class FurnaceInventoryTranslator extends BlockInventoryTranslator {
public FurnaceInventoryTranslator() {
super(3, "minecraft:furnace[facing=north,lit=false]", ContainerType.FURNACE);
super(3, "minecraft:furnace[facing=north,lit=false]", ContainerType.FURNACE, new ContainerInventoryUpdater());
}
@Override

9
connector/src/main/java/org/geysermc/connector/network/translators/inventory/InventoryTranslator.java
View file

@ -26,16 +26,16 @@
package org.geysermc.connector.network.translators.inventory;
import com.nukkitx.protocol.bedrock.data.InventoryAction;
import lombok.AllArgsConstructor;
import org.geysermc.connector.inventory.Inventory;
import org.geysermc.connector.network.session.GeyserSession;
import java.util.List;
@AllArgsConstructor
public abstract class InventoryTranslator {
public final int size;
InventoryTranslator(int size) {
this.size = size;
}
public abstract void prepareInventory(GeyserSession session, Inventory inventory);
public abstract void openInventory(GeyserSession session, Inventory inventory);
public abstract void closeInventory(GeyserSession session, Inventory inventory);
@ -45,4 +45,5 @@ public abstract class InventoryTranslator {
public abstract int bedrockSlotToJava(InventoryAction action);
public abstract int javaSlotToBedrock(int slot);
public abstract SlotType getSlotType(int javaSlot);
public abstract void translateActions(GeyserSession session, Inventory inventory, List<InventoryAction> actions);
}

77
connector/src/main/java/org/geysermc/connector/network/translators/inventory/PlayerInventoryTranslator.java
View file

@ -1,5 +1,5 @@
/*
* Copyright (c) 2019 GeyserMC. http://geysermc.org
* Copyright (c) 2019-2020 GeyserMC. http://geysermc.org
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
@ -25,12 +25,19 @@
package org.geysermc.connector.network.translators.inventory;
import com.github.steveice10.mc.protocol.data.game.entity.metadata.ItemStack;
import com.github.steveice10.mc.protocol.data.game.entity.player.GameMode;
import com.github.steveice10.mc.protocol.packet.ingame.client.window.ClientCreativeInventoryActionPacket;
import com.nukkitx.protocol.bedrock.data.*;
import com.nukkitx.protocol.bedrock.packet.InventoryContentPacket;
import com.nukkitx.protocol.bedrock.packet.InventorySlotPacket;
import org.geysermc.connector.inventory.Inventory;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.TranslatorsInit;
import org.geysermc.connector.network.translators.inventory.action.InventoryActionTranslator;
import org.geysermc.connector.utils.InventoryUtils;
import java.util.List;
public class PlayerInventoryTranslator extends InventoryTranslator {
public PlayerInventoryTranslator() {
@ -39,20 +46,26 @@ public class PlayerInventoryTranslator extends InventoryTranslator {
@Override
public void updateInventory(GeyserSession session, Inventory inventory) {
// Crafting grid
for (int i = 1; i < 5; i++) {
InventorySlotPacket slotPacket = new InventorySlotPacket();
slotPacket.setContainerId(ContainerId.CURSOR);
slotPacket.setInventorySlot(i + 27);
slotPacket.setSlot(TranslatorsInit.getItemTranslator().translateToBedrock(inventory.getItem(i)));
session.getUpstream().sendPacket(slotPacket);
}
InventoryContentPacket inventoryContentPacket = new InventoryContentPacket();
inventoryContentPacket.setContainerId(ContainerId.INVENTORY);
ItemData[] contents = new ItemData[36];
// Inventory
for (int i = 9; i < 36; i++) {
contents[i] = TranslatorsInit.getItemTranslator().translateToBedrock(inventory.getItem(i));
}
// Hotbar
for (int i = 36; i < 45; i++) {
contents[i - 36] = TranslatorsInit.getItemTranslator().translateToBedrock(inventory.getItem(i));
}
inventoryContentPacket.setContents(contents);
session.getUpstream().sendPacket(inventoryContentPacket);
@ -75,7 +88,7 @@ public class PlayerInventoryTranslator extends InventoryTranslator {
@Override
public void updateSlot(GeyserSession session, Inventory inventory, int slot) {
if (slot >= 5 && slot <= 44) {
if (slot >= 1 && slot <= 44) {
InventorySlotPacket slotPacket = new InventorySlotPacket();
if (slot >= 9) {
slotPacket.setContainerId(ContainerId.INVENTORY);
@ -84,9 +97,12 @@ public class PlayerInventoryTranslator extends InventoryTranslator {
} else {
slotPacket.setInventorySlot(slot);
}
} else {
} else if (slot >= 5) {
slotPacket.setContainerId(ContainerId.ARMOR);
slotPacket.setInventorySlot(slot - 5);
} else {
slotPacket.setContainerId(ContainerId.CURSOR);
slotPacket.setInventorySlot(slot + 27);
}
slotPacket.setSlot(TranslatorsInit.getItemTranslator().translateToBedrock(inventory.getItem(slot)));
session.getUpstream().sendPacket(slotPacket);
@ -142,6 +158,55 @@ public class PlayerInventoryTranslator extends InventoryTranslator {
return SlotType.NORMAL;
}
@Override
public void translateActions(GeyserSession session, Inventory inventory, List<InventoryAction> actions) {
if (session.getGameMode() == GameMode.CREATIVE) {
//crafting grid is not visible in creative mode in java edition
for (InventoryAction action : actions) {
if (action.getSource().getContainerId() == ContainerId.CURSOR && (action.getSlot() >= 28 && 31 >= action.getSlot())) {
updateInventory(session, inventory);
InventoryUtils.updateCursor(session);
return;
}
}
ItemStack javaItem;
for (InventoryAction action : actions) {
switch (action.getSource().getContainerId()) {
case ContainerId.INVENTORY:
case ContainerId.ARMOR:
case ContainerId.OFFHAND:
int javaSlot = bedrockSlotToJava(action);
if (action.getToItem().getId() == 0) {
javaItem = new ItemStack(-1, 0, null);
} else {
javaItem = TranslatorsInit.getItemTranslator().translateToJava(action.getToItem());
}
ClientCreativeInventoryActionPacket creativePacket = new ClientCreativeInventoryActionPacket(javaSlot, InventoryUtils.fixStack(javaItem));
session.getDownstream().getSession().send(creativePacket);
inventory.setItem(javaSlot, javaItem);
break;
case ContainerId.CURSOR:
if (action.getSlot() == 0) {
session.getInventory().setCursor(TranslatorsInit.getItemTranslator().translateToJava(action.getToItem()));
}
break;
case ContainerId.NONE:
if (action.getSource().getType() == InventorySource.Type.WORLD_INTERACTION
&& action.getSource().getFlag() == InventorySource.Flag.DROP_ITEM) {
javaItem = TranslatorsInit.getItemTranslator().translateToJava(action.getToItem());
ClientCreativeInventoryActionPacket creativeDropPacket = new ClientCreativeInventoryActionPacket(-1, InventoryUtils.fixStack(javaItem));
session.getDownstream().getSession().send(creativeDropPacket);
}
break;
}
}
return;
}
InventoryActionTranslator.translate(this, session, inventory, actions);
}
@Override
public void prepareInventory(GeyserSession session, Inventory inventory) {
}

31
connector/src/main/java/org/geysermc/connector/network/translators/inventory/SingleChestInventoryTranslator.java
View file

@ -26,37 +26,10 @@
package org.geysermc.connector.network.translators.inventory;
import com.nukkitx.protocol.bedrock.data.ContainerType;
import com.nukkitx.protocol.bedrock.data.ItemData;
import com.nukkitx.protocol.bedrock.packet.*;
import org.geysermc.connector.inventory.Inventory;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.TranslatorsInit;
import org.geysermc.connector.network.translators.inventory.updater.ChestInventoryUpdater;
public class SingleChestInventoryTranslator extends BlockInventoryTranslator {
public SingleChestInventoryTranslator(int size) {
super(size, "minecraft:chest[facing=north,type=single,waterlogged=false]", ContainerType.CONTAINER);
}
@Override
public void updateInventory(GeyserSession session, Inventory inventory) {
//need to pad empty slots for 1x9 and 2x9
ItemData[] bedrockItems = new ItemData[27];
for (int i = 0; i < bedrockItems.length; i++) {
if (i <= this.size) {
bedrockItems[i] = TranslatorsInit.getItemTranslator().translateToBedrock(inventory.getItem(i));
} else {
bedrockItems[i] = ItemData.AIR;
}
}
InventoryContentPacket contentPacket = new InventoryContentPacket();
contentPacket.setContainerId(inventory.getId());
contentPacket.setContents(bedrockItems);
session.getUpstream().sendPacket(contentPacket);
Inventory playerInventory = session.getInventory();
for (int i = 0; i < 36; i++) {
playerInventory.setItem(i + 9, inventory.getItem(i + this.size));
}
TranslatorsInit.getInventoryTranslators().get(playerInventory.getWindowType()).updateInventory(session, playerInventory);
super(size, "minecraft:chest[facing=north,type=single,waterlogged=false]", ContainerType.CONTAINER, new ChestInventoryUpdater(27));
}
}

2
connector/src/main/java/org/geysermc/connector/network/translators/inventory/SlotType.java
View file

@ -1,5 +1,5 @@
/*
* Copyright (c) 2019 GeyserMC. http://geysermc.org
* Copyright (c) 2019-2020 GeyserMC. http://geysermc.org
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal

38
connector/src/main/java/org/geysermc/connector/network/translators/inventory/action/Click.java Normal file
View file

@ -0,0 +1,38 @@
/*
* Copyright (c) 2019-2020 GeyserMC. http://geysermc.org
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
* @author GeyserMC
* @link https://github.com/GeyserMC/Geyser
*/
package org.geysermc.connector.network.translators.inventory.action;
import com.github.steveice10.mc.protocol.data.game.window.ClickItemParam;
import com.github.steveice10.mc.protocol.data.game.window.WindowActionParam;
import lombok.AllArgsConstructor;
@AllArgsConstructor
enum Click {
LEFT(ClickItemParam.LEFT_CLICK),
RIGHT(ClickItemParam.RIGHT_CLICK);
public final WindowActionParam actionParam;
}

125
connector/src/main/java/org/geysermc/connector/network/translators/inventory/action/ClickPlan.java Normal file
View file

@ -0,0 +1,125 @@
/*
* Copyright (c) 2019-2020 GeyserMC. http://geysermc.org
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
* @author GeyserMC
* @link https://github.com/GeyserMC/Geyser
*/
package org.geysermc.connector.network.translators.inventory.action;
import com.github.steveice10.mc.protocol.data.game.entity.metadata.ItemStack;
import com.github.steveice10.mc.protocol.data.game.window.WindowAction;
import com.github.steveice10.mc.protocol.packet.ingame.client.window.ClientConfirmTransactionPacket;
import com.github.steveice10.mc.protocol.packet.ingame.client.window.ClientWindowActionPacket;
import org.geysermc.connector.inventory.Inventory;
import org.geysermc.connector.inventory.PlayerInventory;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.inventory.InventoryTranslator;
import org.geysermc.connector.network.translators.inventory.SlotType;
import org.geysermc.connector.utils.InventoryUtils;
import java.util.ArrayList;
import java.util.List;
import java.util.ListIterator;
class ClickPlan {
private final List<ClickAction> plan = new ArrayList<>();
public void add(Click click, int slot) {
plan.add(new ClickAction(click, slot));
}
public void execute(GeyserSession session, InventoryTranslator translator, Inventory inventory, boolean refresh) {
PlayerInventory playerInventory = session.getInventory();
ListIterator<ClickAction> planIter = plan.listIterator();
while (planIter.hasNext()) {
final ClickAction action = planIter.next();
final ItemStack cursorItem = playerInventory.getCursor();
final ItemStack clickedItem = inventory.getItem(action.slot);
final short actionId = (short) inventory.getTransactionId().getAndIncrement();
//TODO: stop relying on refreshing the inventory for crafting to work properly
if (translator.getSlotType(action.slot) != SlotType.NORMAL)
refresh = true;
ClientWindowActionPacket clickPacket = new ClientWindowActionPacket(inventory.getId(),
actionId, action.slot, !planIter.hasNext() && refresh ? InventoryUtils.REFRESH_ITEM : InventoryUtils.fixStack(clickedItem),
WindowAction.CLICK_ITEM, action.click.actionParam);
if (translator.getSlotType(action.slot) == SlotType.OUTPUT) {
if (cursorItem == null && clickedItem != null) {
playerInventory.setCursor(clickedItem);
} else if (InventoryUtils.canStack(cursorItem, clickedItem)) {
playerInventory.setCursor(new ItemStack(cursorItem.getId(),
cursorItem.getAmount() + clickedItem.getAmount(), cursorItem.getNbt()));
}
} else {
switch (action.click) {
case LEFT:
if (!InventoryUtils.canStack(cursorItem, clickedItem)) {
playerInventory.setCursor(clickedItem);
inventory.setItem(action.slot, cursorItem);
} else {
playerInventory.setCursor(null);
inventory.setItem(action.slot, new ItemStack(clickedItem.getId(),
clickedItem.getAmount() + cursorItem.getAmount(), clickedItem.getNbt()));
}
break;
case RIGHT:
if (cursorItem == null && clickedItem != null) {
ItemStack halfItem = new ItemStack(clickedItem.getId(),
clickedItem.getAmount() / 2, clickedItem.getNbt());
inventory.setItem(action.slot, halfItem);
playerInventory.setCursor(new ItemStack(clickedItem.getId(),
clickedItem.getAmount() - halfItem.getAmount(), clickedItem.getNbt()));
} else if (cursorItem != null && clickedItem == null) {
playerInventory.setCursor(new ItemStack(cursorItem.getId(),
cursorItem.getAmount() - 1, cursorItem.getNbt()));
inventory.setItem(action.slot, new ItemStack(cursorItem.getId(),
1, cursorItem.getNbt()));
} else if (InventoryUtils.canStack(cursorItem, clickedItem)) {
playerInventory.setCursor(new ItemStack(cursorItem.getId(),
cursorItem.getAmount() - 1, cursorItem.getNbt()));
inventory.setItem(action.slot, new ItemStack(clickedItem.getId(),
clickedItem.getAmount() + 1, clickedItem.getNbt()));
}
break;
}
}
session.getDownstream().getSession().send(clickPacket);
session.getDownstream().getSession().send(new ClientConfirmTransactionPacket(inventory.getId(), actionId, true));
}
/*if (refresh) {
translator.updateInventory(session, inventory);
InventoryUtils.updateCursor(session);
}*/
}
private static class ClickAction {
final Click click;
final int slot;
ClickAction(Click click, int slot) {
this.click = click;
this.slot = slot;
}
}
}

330
connector/src/main/java/org/geysermc/connector/network/translators/inventory/action/InventoryActionTranslator.java Normal file
View file

@ -0,0 +1,330 @@
/*
* Copyright (c) 2019-2020 GeyserMC. http://geysermc.org
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
* @author GeyserMC
* @link https://github.com/GeyserMC/Geyser
*/
package org.geysermc.connector.network.translators.inventory.action;
import com.github.steveice10.mc.protocol.data.game.entity.metadata.ItemStack;
import com.github.steveice10.mc.protocol.data.game.entity.metadata.Position;
import com.github.steveice10.mc.protocol.data.game.entity.player.PlayerAction;
import com.github.steveice10.mc.protocol.data.game.window.*;
import com.github.steveice10.mc.protocol.data.game.world.block.BlockFace;
import com.github.steveice10.mc.protocol.packet.ingame.client.player.ClientPlayerActionPacket;
import com.github.steveice10.mc.protocol.packet.ingame.client.window.ClientWindowActionPacket;
import com.nukkitx.protocol.bedrock.data.ContainerId;
import com.nukkitx.protocol.bedrock.data.InventoryAction;
import com.nukkitx.protocol.bedrock.data.InventorySource;
import com.nukkitx.protocol.bedrock.data.ItemData;
import org.geysermc.connector.inventory.Inventory;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.TranslatorsInit;
import org.geysermc.connector.network.translators.inventory.InventoryTranslator;
import org.geysermc.connector.network.translators.inventory.SlotType;
import org.geysermc.connector.utils.InventoryUtils;
import java.util.*;
public class InventoryActionTranslator {
public static void translate(InventoryTranslator translator, GeyserSession session, Inventory inventory, List<InventoryAction> actions) {
if (actions.size() != 2)
return;
InventoryAction worldAction = null;
InventoryAction cursorAction = null;
InventoryAction containerAction = null;
boolean refresh = false;
for (InventoryAction action : actions) {
if (action.getSource().getContainerId() == ContainerId.CRAFTING_USE_INGREDIENT || action.getSource().getContainerId() == ContainerId.CRAFTING_RESULT) {
return;
} else if (action.getSource().getType() == InventorySource.Type.WORLD_INTERACTION) {
worldAction = action;
} else if (action.getSource().getContainerId() == ContainerId.CURSOR && action.getSlot() == 0) {
cursorAction = action;
ItemData translatedCursor = TranslatorsInit.getItemTranslator().translateToBedrock(session.getInventory().getCursor());
if (!translatedCursor.equals(action.getFromItem())) {
refresh = true;
}
} else {
containerAction = action;
ItemData translatedItem = TranslatorsInit.getItemTranslator().translateToBedrock(inventory.getItem(translator.bedrockSlotToJava(action)));
if (!translatedItem.equals(action.getFromItem())) {
refresh = true;
}
}
}
final int craftSlot = session.getCraftSlot();
session.setCraftSlot(0);
if (worldAction != null) {
InventoryAction sourceAction;
if (cursorAction != null) {
sourceAction = cursorAction;
} else {
sourceAction = containerAction;
}
if (sourceAction != null) {
if (worldAction.getSource().getFlag() == InventorySource.Flag.DROP_ITEM) {
//quick dropping from hotbar?
if (session.getInventoryCache().getOpenInventory() == null && sourceAction.getSource().getContainerId() == ContainerId.INVENTORY) {
int heldSlot = session.getInventory().getHeldItemSlot();
if (sourceAction.getSlot() == heldSlot) {
ClientPlayerActionPacket actionPacket = new ClientPlayerActionPacket(
sourceAction.getToItem().getCount() == 0 ? PlayerAction.DROP_ITEM_STACK : PlayerAction.DROP_ITEM,
new Position(0, 0, 0), BlockFace.DOWN);
session.getDownstream().getSession().send(actionPacket);
ItemStack item = session.getInventory().getItem(heldSlot);
if (item != null) {
session.getInventory().setItem(heldSlot, new ItemStack(item.getId(), item.getAmount() - 1, item.getNbt()));
}
return;
}
}
int dropAmount = sourceAction.getFromItem().getCount() - sourceAction.getToItem().getCount();
if (sourceAction != cursorAction) { //dropping directly from inventory
int javaSlot = translator.bedrockSlotToJava(sourceAction);
if (dropAmount == sourceAction.getFromItem().getCount()) {
ClientWindowActionPacket dropPacket = new ClientWindowActionPacket(inventory.getId(),
inventory.getTransactionId().getAndIncrement(),
javaSlot, null, WindowAction.DROP_ITEM,
DropItemParam.DROP_SELECTED_STACK);
session.getDownstream().getSession().send(dropPacket);
} else {
for (int i = 0; i < dropAmount; i++) {
ClientWindowActionPacket dropPacket = new ClientWindowActionPacket(inventory.getId(),
inventory.getTransactionId().getAndIncrement(),
javaSlot, null, WindowAction.DROP_ITEM,
DropItemParam.DROP_FROM_SELECTED);
session.getDownstream().getSession().send(dropPacket);
}
}
ItemStack item = session.getInventory().getItem(javaSlot);
if (item != null) {
session.getInventory().setItem(javaSlot, new ItemStack(item.getId(), item.getAmount() - dropAmount, item.getNbt()));
}
return;
} else { //clicking outside of inventory
ClientWindowActionPacket dropPacket = new ClientWindowActionPacket(inventory.getId(), inventory.getTransactionId().getAndIncrement(),
-999, null, WindowAction.CLICK_ITEM,
dropAmount > 1 ? ClickItemParam.LEFT_CLICK : ClickItemParam.RIGHT_CLICK);
session.getDownstream().getSession().send(dropPacket);
ItemStack cursor = session.getInventory().getCursor();
if (cursor != null) {
session.getInventory().setCursor(new ItemStack(cursor.getId(), dropAmount > 1 ? 0 : cursor.getAmount() - 1, cursor.getNbt()));
}
return;
}
}
}
} else if (cursorAction != null && containerAction != null) {
//left/right click
ClickPlan plan = new ClickPlan();
int javaSlot = translator.bedrockSlotToJava(containerAction);
if (cursorAction.getFromItem().equals(containerAction.getToItem())
&& containerAction.getFromItem().equals(cursorAction.getToItem())
&& !InventoryUtils.canStack(cursorAction.getFromItem(), containerAction.getFromItem())) { //simple swap
plan.add(Click.LEFT, javaSlot);
} else if (cursorAction.getFromItem().getCount() > cursorAction.getToItem().getCount()) { //release
if (cursorAction.getToItem().getCount() == 0) {
plan.add(Click.LEFT, javaSlot);
} else {
int difference = cursorAction.getFromItem().getCount() - cursorAction.getToItem().getCount();
for (int i = 0; i < difference; i++) {
plan.add(Click.RIGHT, javaSlot);
}
}
} else { //pickup
if (cursorAction.getFromItem().getCount() == 0) {
if (containerAction.getToItem().getCount() == 0) { //pickup all
plan.add(Click.LEFT, javaSlot);
} else { //pickup some
if (translator.getSlotType(javaSlot) == SlotType.FURNACE_OUTPUT
|| containerAction.getToItem().getCount() == containerAction.getFromItem().getCount() / 2) { //right click
plan.add(Click.RIGHT, javaSlot);
} else {
plan.add(Click.LEFT, javaSlot);
int difference = containerAction.getFromItem().getCount() - cursorAction.getToItem().getCount();
for (int i = 0; i < difference; i++) {
plan.add(Click.RIGHT, javaSlot);
}
}
}
} else { //pickup into non-empty cursor
if (translator.getSlotType(javaSlot) == SlotType.FURNACE_OUTPUT) {
if (containerAction.getToItem().getCount() == 0) {
plan.add(Click.LEFT, javaSlot);
} else {
ClientWindowActionPacket shiftClickPacket = new ClientWindowActionPacket(inventory.getId(),
inventory.getTransactionId().getAndIncrement(),
javaSlot, InventoryUtils.REFRESH_ITEM, WindowAction.SHIFT_CLICK_ITEM,
ShiftClickItemParam.LEFT_CLICK);
session.getDownstream().getSession().send(shiftClickPacket);
translator.updateInventory(session, inventory);
return;
}
} else if (translator.getSlotType(javaSlot) == SlotType.OUTPUT) {
plan.add(Click.LEFT, javaSlot);
} else {
int cursorSlot = findTempSlot(inventory, session.getInventory().getCursor(), Collections.singletonList(javaSlot));
if (cursorSlot != -1) {
plan.add(Click.LEFT, cursorSlot);
} else {
translator.updateInventory(session, inventory);
return;
}
plan.add(Click.LEFT, javaSlot);
int difference = cursorAction.getToItem().getCount() - cursorAction.getFromItem().getCount();
for (int i = 0; i < difference; i++) {
plan.add(Click.RIGHT, cursorSlot);
}
plan.add(Click.LEFT, javaSlot);
plan.add(Click.LEFT, cursorSlot);
}
}
}
plan.execute(session, translator, inventory, refresh);
return;
} else {
ClickPlan plan = new ClickPlan();
InventoryAction fromAction;
InventoryAction toAction;
if (actions.get(0).getFromItem().getCount() >= actions.get(0).getToItem().getCount()) {
fromAction = actions.get(0);
toAction = actions.get(1);
} else {
fromAction = actions.get(1);
toAction = actions.get(0);
}
int fromSlot = translator.bedrockSlotToJava(fromAction);
int toSlot = translator.bedrockSlotToJava(toAction);
if (translator.getSlotType(fromSlot) == SlotType.OUTPUT) {
if ((craftSlot != 0 && craftSlot != -2) && (inventory.getItem(toSlot) == null
|| InventoryUtils.canStack(session.getInventory().getCursor(), inventory.getItem(toSlot)))) {
if (fromAction.getToItem().getCount() == 0) {
refresh = true;
plan.add(Click.LEFT, toSlot);
if (craftSlot != -1) {
plan.add(Click.LEFT, craftSlot);
}
} else {
int difference = toAction.getToItem().getCount() - toAction.getFromItem().getCount();
for (int i = 0; i < difference; i++) {
plan.add(Click.RIGHT, toSlot);
}
session.setCraftSlot(craftSlot);
}
plan.execute(session, translator, inventory, refresh);
return;
} else {
session.setCraftSlot(-2);
}
}
int cursorSlot = -1;
if (session.getInventory().getCursor() != null) { //move cursor contents to a temporary slot
cursorSlot = findTempSlot(inventory, session.getInventory().getCursor(), Arrays.asList(fromSlot, toSlot));
if (cursorSlot != -1) {
plan.add(Click.LEFT, cursorSlot);
} else {
translator.updateInventory(session, inventory);
return;
}
}
if ((fromAction.getFromItem().equals(toAction.getToItem()) && !InventoryUtils.canStack(fromAction.getFromItem(), toAction.getFromItem()))
|| fromAction.getToItem().getId() == 0) { //slot swap
plan.add(Click.LEFT, fromSlot);
plan.add(Click.LEFT, toSlot);
if (fromAction.getToItem().getId() != 0) {
plan.add(Click.LEFT, fromSlot);
}
} else if (InventoryUtils.canStack(fromAction.getFromItem(), toAction.getToItem())) { //partial item move
if (translator.getSlotType(fromSlot) == SlotType.FURNACE_OUTPUT) {
ClientWindowActionPacket shiftClickPacket = new ClientWindowActionPacket(inventory.getId(),
inventory.getTransactionId().getAndIncrement(),
fromSlot, InventoryUtils.REFRESH_ITEM, WindowAction.SHIFT_CLICK_ITEM,
ShiftClickItemParam.LEFT_CLICK);
session.getDownstream().getSession().send(shiftClickPacket);
translator.updateInventory(session, inventory);
return;
} else if (translator.getSlotType(fromSlot) == SlotType.OUTPUT) {
session.setCraftSlot(cursorSlot);
plan.add(Click.LEFT, fromSlot);
int difference = toAction.getToItem().getCount() - toAction.getFromItem().getCount();
for (int i = 0; i < difference; i++) {
plan.add(Click.RIGHT, toSlot);
}
//client will send additional packets later to finish transferring crafting output
//translator will know how to handle this using the craftSlot variable
} else {
plan.add(Click.LEFT, fromSlot);
int difference = toAction.getToItem().getCount() - toAction.getFromItem().getCount();
for (int i = 0; i < difference; i++) {
plan.add(Click.RIGHT, toSlot);
}
plan.add(Click.LEFT, fromSlot);
}
}
if (cursorSlot != -1) {
plan.add(Click.LEFT, cursorSlot);
}
plan.execute(session, translator, inventory, refresh);
return;
}
translator.updateInventory(session, inventory);
InventoryUtils.updateCursor(session);
}
private static int findTempSlot(Inventory inventory, ItemStack item, List<Integer> slotBlacklist) {
/*try and find a slot that can temporarily store the given item
only look in the main inventory and hotbar
only slots that are empty or contain a different type of item are valid*/
int offset = inventory.getId() == 0 ? 1 : 0; //offhand is not a viable slot (some servers disable it)
List<ItemStack> itemBlacklist = new ArrayList<>(slotBlacklist.size() + 1);
itemBlacklist.add(item);
for (int slot : slotBlacklist) {
ItemStack blacklistItem = inventory.getItem(slot);
if (blacklistItem != null)
itemBlacklist.add(blacklistItem);
}
for (int i = inventory.getSize() - (36 + offset); i < inventory.getSize() - offset; i++) {
ItemStack testItem = inventory.getItem(i);
boolean acceptable = true;
if (testItem != null) {
for (ItemStack blacklistItem : itemBlacklist) {
if (InventoryUtils.canStack(testItem, blacklistItem)) {
acceptable = false;
break;
}
}
}
if (acceptable && !slotBlacklist.contains(i))
return i;
}
//could not find a viable temp slot
return -1;
}
}

90
connector/src/main/java/org/geysermc/connector/network/translators/inventory/holder/BlockInventoryHolder.java Normal file
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@ -0,0 +1,90 @@
/*
* Copyright (c) 2019-2020 GeyserMC. http://geysermc.org
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
* @author GeyserMC
* @link https://github.com/GeyserMC/Geyser
*/
package org.geysermc.connector.network.translators.inventory.holder;
import com.github.steveice10.mc.protocol.data.game.entity.metadata.Position;
import com.nukkitx.math.vector.Vector3i;
import com.nukkitx.nbt.tag.CompoundTag;
import com.nukkitx.protocol.bedrock.data.ContainerType;
import com.nukkitx.protocol.bedrock.packet.BlockEntityDataPacket;
import com.nukkitx.protocol.bedrock.packet.ContainerOpenPacket;
import com.nukkitx.protocol.bedrock.packet.UpdateBlockPacket;
import lombok.AllArgsConstructor;
import org.geysermc.connector.inventory.Inventory;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.block.BlockEntry;
import org.geysermc.connector.network.translators.inventory.InventoryTranslator;
@AllArgsConstructor
public class BlockInventoryHolder extends InventoryHolder {
private final int blockId;
private final ContainerType containerType;
@Override
public void prepareInventory(InventoryTranslator translator, GeyserSession session, Inventory inventory) {
Vector3i position = session.getPlayerEntity().getPosition().toInt();
position = position.add(Vector3i.UP);
UpdateBlockPacket blockPacket = new UpdateBlockPacket();
blockPacket.setDataLayer(0);
blockPacket.setBlockPosition(position);
blockPacket.setRuntimeId(blockId);
blockPacket.getFlags().addAll(UpdateBlockPacket.FLAG_ALL_PRIORITY);
session.getUpstream().sendPacket(blockPacket);
inventory.setHolderPosition(position);
CompoundTag tag = CompoundTag.builder()
.intTag("x", position.getX())
.intTag("y", position.getY())
.intTag("z", position.getZ())
.stringTag("CustomName", inventory.getTitle()).buildRootTag();
BlockEntityDataPacket dataPacket = new BlockEntityDataPacket();
dataPacket.setData(tag);
dataPacket.setBlockPosition(position);
session.getUpstream().sendPacket(dataPacket);
}
@Override
public void openInventory(InventoryTranslator translator, GeyserSession session, Inventory inventory) {
ContainerOpenPacket containerOpenPacket = new ContainerOpenPacket();
containerOpenPacket.setWindowId((byte) inventory.getId());
containerOpenPacket.setType((byte) containerType.id());
containerOpenPacket.setBlockPosition(inventory.getHolderPosition());
containerOpenPacket.setUniqueEntityId(inventory.getHolderId());
session.getUpstream().sendPacket(containerOpenPacket);
}
@Override
public void closeInventory(InventoryTranslator translator, GeyserSession session, Inventory inventory) {
Vector3i holderPos = inventory.getHolderPosition();
Position pos = new Position(holderPos.getX(), holderPos.getY(), holderPos.getZ());
BlockEntry realBlock = session.getChunkCache().getBlockAt(pos);
UpdateBlockPacket blockPacket = new UpdateBlockPacket();
blockPacket.setDataLayer(0);
blockPacket.setBlockPosition(holderPos);
blockPacket.setRuntimeId(realBlock.getBedrockRuntimeId());
session.getUpstream().sendPacket(blockPacket);
}
}

36
connector/src/main/java/org/geysermc/connector/network/translators/inventory/holder/InventoryHolder.java Normal file
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@ -0,0 +1,36 @@
/*
* Copyright (c) 2019-2020 GeyserMC. http://geysermc.org
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
* @author GeyserMC
* @link https://github.com/GeyserMC/Geyser
*/
package org.geysermc.connector.network.translators.inventory.holder;
import org.geysermc.connector.inventory.Inventory;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.inventory.InventoryTranslator;
public abstract class InventoryHolder {
public abstract void prepareInventory(InventoryTranslator translator, GeyserSession session, Inventory inventory);
public abstract void openInventory(InventoryTranslator translator, GeyserSession session, Inventory inventory);
public abstract void closeInventory(InventoryTranslator translator, GeyserSession session, Inventory inventory);
}

72
connector/src/main/java/org/geysermc/connector/network/translators/inventory/updater/ChestInventoryUpdater.java Normal file
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@ -0,0 +1,72 @@
/*
* Copyright (c) 2019-2020 GeyserMC. http://geysermc.org
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
* @author GeyserMC
* @link https://github.com/GeyserMC/Geyser
*/
package org.geysermc.connector.network.translators.inventory.updater;
import com.nukkitx.protocol.bedrock.data.ItemData;
import com.nukkitx.protocol.bedrock.packet.InventoryContentPacket;
import com.nukkitx.protocol.bedrock.packet.InventorySlotPacket;
import lombok.AllArgsConstructor;
import org.geysermc.connector.inventory.Inventory;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.TranslatorsInit;
import org.geysermc.connector.network.translators.inventory.InventoryTranslator;
@AllArgsConstructor
public class ChestInventoryUpdater extends InventoryUpdater {
private final int paddedSize;
@Override
public void updateInventory(InventoryTranslator translator, GeyserSession session, Inventory inventory) {
super.updateInventory(translator, session, inventory);
ItemData[] bedrockItems = new ItemData[paddedSize];
for (int i = 0; i < bedrockItems.length; i++) {
if (i <= translator.size) {
bedrockItems[i] = TranslatorsInit.getItemTranslator().translateToBedrock(inventory.getItem(i));
} else {
bedrockItems[i] = ItemData.AIR;
}
}
InventoryContentPacket contentPacket = new InventoryContentPacket();
contentPacket.setContainerId(inventory.getId());
contentPacket.setContents(bedrockItems);
session.getUpstream().sendPacket(contentPacket);
}
@Override
public boolean updateSlot(InventoryTranslator translator, GeyserSession session, Inventory inventory, int javaSlot) {
if (super.updateSlot(translator, session, inventory, javaSlot))
return true;
InventorySlotPacket slotPacket = new InventorySlotPacket();
slotPacket.setContainerId(inventory.getId());
slotPacket.setInventorySlot(translator.javaSlotToBedrock(javaSlot));
slotPacket.setSlot(TranslatorsInit.getItemTranslator().translateToBedrock(inventory.getItem(javaSlot)));
session.getUpstream().sendPacket(slotPacket);
return true;
}
}

64
connector/src/main/java/org/geysermc/connector/network/translators/inventory/updater/ContainerInventoryUpdater.java Normal file
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@ -0,0 +1,64 @@
/*
* Copyright (c) 2019-2020 GeyserMC. http://geysermc.org
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
* @author GeyserMC
* @link https://github.com/GeyserMC/Geyser
*/
package org.geysermc.connector.network.translators.inventory.updater;
import com.nukkitx.protocol.bedrock.data.ItemData;
import com.nukkitx.protocol.bedrock.packet.InventoryContentPacket;
import com.nukkitx.protocol.bedrock.packet.InventorySlotPacket;
import org.geysermc.connector.inventory.Inventory;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.TranslatorsInit;
import org.geysermc.connector.network.translators.inventory.InventoryTranslator;
public class ContainerInventoryUpdater extends InventoryUpdater {
@Override
public void updateInventory(InventoryTranslator translator, GeyserSession session, Inventory inventory) {
super.updateInventory(translator, session, inventory);
ItemData[] bedrockItems = new ItemData[translator.size];
for (int i = 0; i < bedrockItems.length; i++) {
bedrockItems[translator.javaSlotToBedrock(i)] = TranslatorsInit.getItemTranslator().translateToBedrock(inventory.getItem(i));
}
InventoryContentPacket contentPacket = new InventoryContentPacket();
contentPacket.setContainerId(inventory.getId());
contentPacket.setContents(bedrockItems);
session.getUpstream().sendPacket(contentPacket);
}
@Override
public boolean updateSlot(InventoryTranslator translator, GeyserSession session, Inventory inventory, int javaSlot) {
if (super.updateSlot(translator, session, inventory, javaSlot))
return true;
InventorySlotPacket slotPacket = new InventorySlotPacket();
slotPacket.setContainerId(inventory.getId());
slotPacket.setInventorySlot(translator.javaSlotToBedrock(javaSlot));
slotPacket.setSlot(TranslatorsInit.getItemTranslator().translateToBedrock(inventory.getItem(javaSlot)));
session.getUpstream().sendPacket(slotPacket);
return true;
}
}

64
connector/src/main/java/org/geysermc/connector/network/translators/inventory/updater/CursorInventoryUpdater.java Normal file
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@ -0,0 +1,64 @@
/*
* Copyright (c) 2019-2020 GeyserMC. http://geysermc.org
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
* @author GeyserMC
* @link https://github.com/GeyserMC/Geyser
*/
package org.geysermc.connector.network.translators.inventory.updater;
import com.nukkitx.protocol.bedrock.data.ContainerId;
import com.nukkitx.protocol.bedrock.packet.InventorySlotPacket;
import org.geysermc.connector.inventory.Inventory;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.TranslatorsInit;
import org.geysermc.connector.network.translators.inventory.InventoryTranslator;
public class CursorInventoryUpdater extends InventoryUpdater {
@Override
public void updateInventory(InventoryTranslator translator, GeyserSession session, Inventory inventory) {
super.updateInventory(translator, session, inventory);
for (int i = 0; i < translator.size; i++) {
final int bedrockSlot = translator.javaSlotToBedrock(i);
if (bedrockSlot == 50)
continue;
InventorySlotPacket slotPacket = new InventorySlotPacket();
slotPacket.setContainerId(ContainerId.CURSOR);
slotPacket.setInventorySlot(bedrockSlot);
slotPacket.setSlot(TranslatorsInit.getItemTranslator().translateToBedrock(inventory.getItem(i)));
session.getUpstream().sendPacket(slotPacket);
}
}
@Override
public boolean updateSlot(InventoryTranslator translator, GeyserSession session, Inventory inventory, int javaSlot) {
if (super.updateSlot(translator, session, inventory, javaSlot))
return true;
InventorySlotPacket slotPacket = new InventorySlotPacket();
slotPacket.setContainerId(ContainerId.CURSOR);
slotPacket.setInventorySlot(translator.javaSlotToBedrock(javaSlot));
slotPacket.setSlot(TranslatorsInit.getItemTranslator().translateToBedrock(inventory.getItem(javaSlot)));
session.getUpstream().sendPacket(slotPacket);
return true;
}
}

61
connector/src/main/java/org/geysermc/connector/network/translators/inventory/updater/InventoryUpdater.java Normal file
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@ -0,0 +1,61 @@
/*
* Copyright (c) 2019-2020 GeyserMC. http://geysermc.org
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
* @author GeyserMC
* @link https://github.com/GeyserMC/Geyser
*/
package org.geysermc.connector.network.translators.inventory.updater;
import com.nukkitx.protocol.bedrock.data.ContainerId;
import com.nukkitx.protocol.bedrock.data.ItemData;
import com.nukkitx.protocol.bedrock.packet.InventoryContentPacket;
import com.nukkitx.protocol.bedrock.packet.InventorySlotPacket;
import org.geysermc.connector.inventory.Inventory;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.TranslatorsInit;
import org.geysermc.connector.network.translators.inventory.InventoryTranslator;
public abstract class InventoryUpdater {
public void updateInventory(InventoryTranslator translator, GeyserSession session, Inventory inventory) {
ItemData[] bedrockItems = new ItemData[36];
for (int i = 0; i < 36; i++) {
final int offset = i < 9 ? 27 : -9;
bedrockItems[i] = TranslatorsInit.getItemTranslator().translateToBedrock(inventory.getItem(translator.size + i + offset));
}
InventoryContentPacket contentPacket = new InventoryContentPacket();
contentPacket.setContainerId(ContainerId.INVENTORY);
contentPacket.setContents(bedrockItems);
session.getUpstream().sendPacket(contentPacket);
}
public boolean updateSlot(InventoryTranslator translator, GeyserSession session, Inventory inventory, int javaSlot) {
if (javaSlot >= translator.size) {
InventorySlotPacket slotPacket = new InventorySlotPacket();
slotPacket.setContainerId(ContainerId.INVENTORY);
slotPacket.setInventorySlot(translator.javaSlotToBedrock(javaSlot));
slotPacket.setSlot(TranslatorsInit.getItemTranslator().translateToBedrock(inventory.getItem(javaSlot)));
session.getUpstream().sendPacket(slotPacket);
return true;
}
return false;
}
}

2
connector/src/main/java/org/geysermc/connector/network/translators/item/Enchantment.java
View file

@ -1,5 +1,5 @@
/*
* Copyright (c) 2019 GeyserMC. http://geysermc.org
* Copyright (c) 2019-2020 GeyserMC. http://geysermc.org
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal

3
connector/src/main/java/org/geysermc/connector/network/translators/item/ItemTranslator.java
View file

@ -74,9 +74,8 @@ public class ItemTranslator {
}
public ItemData translateToBedrock(ItemStack stack) {
// Most likely dirt if null
if (stack == null) {
return ItemData.of(3, (short)0, 0);
return ItemData.AIR;
}
ItemEntry bedrockItem = getItem(stack);

2
connector/src/main/java/org/geysermc/connector/network/translators/item/Potion.java
View file

@ -1,5 +1,5 @@
/*
* Copyright (c) 2019 GeyserMC. http://geysermc.org
* Copyright (c) 2019-2020 GeyserMC. http://geysermc.org
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal

15
connector/src/main/java/org/geysermc/connector/network/translators/java/JavaDeclareRecipesTranslator.java
View file

@ -1,5 +1,5 @@
/*
* Copyright (c) 2019 GeyserMC. http://geysermc.org
* Copyright (c) 2019-2020 GeyserMC. http://geysermc.org
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
@ -49,8 +49,10 @@ import java.util.*;
import java.util.stream.Collectors;
public class JavaDeclareRecipesTranslator extends PacketTranslator<ServerDeclareRecipesPacket> {
private final int[] brewingIngredients = new int[]{372, 331, 348, 376, 289, 437, 353, 414, 382, 375, 462, 378, 396, 377, 370, 469, 470};
private static final Collection<PotionMixData> POTION_MIXES =
Arrays.stream(new int[]{372, 331, 348, 376, 289, 437, 353, 414, 382, 375, 462, 378, 396, 377, 370, 469, 470})
.mapToObj(ingredient -> new PotionMixData(0, ingredient, 0))
.collect(Collectors.toList());
@Override
public void translate(ServerDeclareRecipesPacket packet, GeyserSession session) {
@ -61,6 +63,7 @@ public class JavaDeclareRecipesTranslator extends PacketTranslator<ServerDeclare
case CRAFTING_SHAPELESS: {
ShapelessRecipeData shapelessRecipeData = (ShapelessRecipeData) recipe.getData();
ItemData output = TranslatorsInit.getItemTranslator().translateToBedrock(shapelessRecipeData.getResult());
output = ItemData.of(output.getId(), output.getDamage(), output.getCount()); //strip NBT
ItemData[][] inputCombinations = combinations(shapelessRecipeData.getIngredients());
for (ItemData[] inputs : inputCombinations) {
UUID uuid = UUID.randomUUID();
@ -72,6 +75,7 @@ public class JavaDeclareRecipesTranslator extends PacketTranslator<ServerDeclare
case CRAFTING_SHAPED: {
ShapedRecipeData shapedRecipeData = (ShapedRecipeData) recipe.getData();
ItemData output = TranslatorsInit.getItemTranslator().translateToBedrock(shapedRecipeData.getResult());
output = ItemData.of(output.getId(), output.getDamage(), output.getCount()); //strip NBT
ItemData[][] inputCombinations = combinations(shapedRecipeData.getIngredients());
for (ItemData[] inputs : inputCombinations) {
UUID uuid = UUID.randomUUID();
@ -83,12 +87,11 @@ public class JavaDeclareRecipesTranslator extends PacketTranslator<ServerDeclare
}
}
}
for (int brewingIngredient : brewingIngredients) {
craftingDataPacket.getPotionMixData().add(new PotionMixData(0, brewingIngredient, 0));
}
craftingDataPacket.getPotionMixData().addAll(POTION_MIXES);
session.getUpstream().sendPacket(craftingDataPacket);
}
//TODO: rewrite
private ItemData[][] combinations(Ingredient[] ingredients) {
Map<Set<ItemData>, IntSet> squashedOptions = new HashMap<>();
for (int i = 0; i < ingredients.length; i++) {

45
connector/src/main/java/org/geysermc/connector/network/translators/java/entity/player/JavaPlayerChangeHeldItemTranslator.java Normal file
View file

@ -0,0 +1,45 @@
/*
* Copyright (c) 2019-2020 GeyserMC. http://geysermc.org
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
* @author GeyserMC
* @link https://github.com/GeyserMC/Geyser
*/
package org.geysermc.connector.network.translators.java.entity.player;
import com.github.steveice10.mc.protocol.packet.ingame.server.entity.player.ServerPlayerChangeHeldItemPacket;
import com.nukkitx.protocol.bedrock.packet.PlayerHotbarPacket;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.PacketTranslator;
public class JavaPlayerChangeHeldItemTranslator extends PacketTranslator<ServerPlayerChangeHeldItemPacket> {
@Override
public void translate(ServerPlayerChangeHeldItemPacket packet, GeyserSession session) {
PlayerHotbarPacket hotbarPacket = new PlayerHotbarPacket();
hotbarPacket.setContainerId(0);
hotbarPacket.setSelectedHotbarSlot(packet.getSlot());
hotbarPacket.setSelectHotbarSlot(true);
session.getUpstream().sendPacket(hotbarPacket);
session.getInventory().setHeldItemSlot(packet.getSlot());
}
}

2
connector/src/main/java/org/geysermc/connector/network/translators/java/window/JavaCloseWindowTranslator.java
View file

@ -1,5 +1,5 @@
/*
* Copyright (c) 2019 GeyserMC. http://geysermc.org
* Copyright (c) 2019-2020 GeyserMC. http://geysermc.org
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal

2
connector/src/main/java/org/geysermc/connector/network/translators/java/window/JavaConfirmTransactionTranslator.java
View file

@ -1,5 +1,5 @@
/*
* Copyright (c) 2019 GeyserMC. http://geysermc.org
* Copyright (c) 2019-2020 GeyserMC. http://geysermc.org
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal

2
connector/src/main/java/org/geysermc/connector/network/translators/java/window/JavaOpenWindowTranslator.java
View file

@ -80,7 +80,7 @@ public class JavaOpenWindowTranslator extends PacketTranslator<ServerOpenWindowP
InventoryTranslator openTranslator = TranslatorsInit.getInventoryTranslators().get(openInventory.getWindowType());
if (!openTranslator.getClass().equals(newTranslator.getClass())) {
InventoryUtils.closeInventory(session, openInventory.getId());
Geyser.getGeneralThreadPool().schedule(() -> InventoryUtils.openInventory(session, newInventory), 350, TimeUnit.MILLISECONDS);
Geyser.getGeneralThreadPool().schedule(() -> InventoryUtils.openInventory(session, newInventory), 500, TimeUnit.MILLISECONDS);
return;
}
}

4
connector/src/main/java/org/geysermc/connector/network/translators/java/window/JavaSetSlotTranslator.java
View file

@ -31,6 +31,7 @@ import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.PacketTranslator;
import org.geysermc.connector.network.translators.TranslatorsInit;
import org.geysermc.connector.network.translators.inventory.InventoryTranslator;
import org.geysermc.connector.utils.InventoryUtils;
import java.util.Objects;
@ -43,8 +44,9 @@ public class JavaSetSlotTranslator extends PacketTranslator<ServerSetSlotPacket>
return;
if (session.getCraftSlot() != 0)
return;
//bedrock client is bugged when changing the cursor. do not send slot update packet
session.getInventory().setCursor(packet.getItem());
InventoryUtils.updateCursor(session);
return;
}

2
connector/src/main/java/org/geysermc/connector/network/translators/java/window/JavaWindowPropertyTranslator.java
View file

@ -1,5 +1,5 @@
/*
* Copyright (c) 2019 GeyserMC. http://geysermc.org
* Copyright (c) 2019-2020 GeyserMC. http://geysermc.org
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal

34
connector/src/main/java/org/geysermc/connector/utils/InventoryUtils.java
View file

@ -25,6 +25,11 @@
package org.geysermc.connector.utils;
import com.github.steveice10.mc.protocol.data.game.entity.metadata.ItemStack;
import com.github.steveice10.opennbt.tag.builtin.CompoundTag;
import com.nukkitx.protocol.bedrock.data.ContainerId;
import com.nukkitx.protocol.bedrock.data.ItemData;
import com.nukkitx.protocol.bedrock.packet.InventorySlotPacket;
import org.geysermc.api.Geyser;
import org.geysermc.connector.inventory.Inventory;
import org.geysermc.connector.network.session.GeyserSession;
@ -32,9 +37,11 @@ import org.geysermc.connector.network.translators.TranslatorsInit;
import org.geysermc.connector.network.translators.inventory.DoubleChestInventoryTranslator;
import org.geysermc.connector.network.translators.inventory.InventoryTranslator;
import java.util.Objects;
import java.util.concurrent.TimeUnit;
public class InventoryUtils {
public static final ItemStack REFRESH_ITEM = new ItemStack(1, 127, new CompoundTag("")); //TODO: stop using this
public static void openInventory(GeyserSession session, Inventory inventory) {
InventoryTranslator translator = TranslatorsInit.getInventoryTranslators().get(inventory.getWindowType());
@ -71,4 +78,31 @@ public class InventoryUtils {
session.setCraftSlot(0);
session.getInventory().setCursor(null);
}
public static void updateCursor(GeyserSession session) {
InventorySlotPacket cursorPacket = new InventorySlotPacket();
cursorPacket.setContainerId(ContainerId.CURSOR);
cursorPacket.setInventorySlot(0);
cursorPacket.setSlot(TranslatorsInit.getItemTranslator().translateToBedrock(session.getInventory().getCursor()));
session.getUpstream().sendPacket(cursorPacket);
}
//NPE if compound tag is null
public static ItemStack fixStack(ItemStack stack) {
if (stack == null || stack.getId() == 0)
return null;
return new ItemStack(stack.getId(), stack.getAmount(), stack.getNbt() == null ? new CompoundTag("") : stack.getNbt());
}
public static boolean canStack(ItemStack item1, ItemStack item2) {
if (item1 == null || item2 == null)
return false;
return item1.getId() == item2.getId() && Objects.equals(item1.getNbt(), item2.getNbt());
}
public static boolean canStack(ItemData item1, ItemData item2) {
if (item1 == null || item2 == null)
return false;
return item1.equals(item2, false, true, true);
}
}

21
connector/src/main/java/org/geysermc/connector/utils/Toolbox.java
View file

@ -25,6 +25,7 @@
package org.geysermc.connector.utils;
import com.fasterxml.jackson.databind.JsonNode;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.nukkitx.nbt.NbtUtils;
import com.nukkitx.nbt.stream.NBTInputStream;
@ -150,31 +151,31 @@ public class Toolbox {
InputStream creativeItemStream = Toolbox.class.getClassLoader().getResourceAsStream("bedrock/creative_items.json");
ObjectMapper creativeItemMapper = new ObjectMapper();
List<LinkedHashMap<String, Object>> creativeItemEntries = new ArrayList<>();
JsonNode creativeItemEntries;
try {
creativeItemEntries = (ArrayList<LinkedHashMap<String, Object>>) creativeItemMapper.readValue(creativeItemStream, HashMap.class).get("items");
creativeItemEntries = creativeItemMapper.readTree(creativeItemStream).get("items");
} catch (Exception e) {
e.printStackTrace();
throw new AssertionError("Unable to load creative items", e);
}
List<ItemData> creativeItems = new ArrayList<>();
for (Map<String, Object> map : creativeItemEntries) {
for (JsonNode itemNode : creativeItemEntries) {
short damage = 0;
if (map.containsKey("damage")) {
damage = (short)(int) map.get("damage");
if (itemNode.has("damage")) {
damage = itemNode.get("damage").numberValue().shortValue();
}
if (map.containsKey("nbt_b64")) {
byte[] bytes = Base64.getDecoder().decode((String) map.get("nbt_b64"));
if (itemNode.has("nbt_b64")) {
byte[] bytes = Base64.getDecoder().decode(itemNode.get("nbt_b64").asText());
ByteArrayInputStream bais = new ByteArrayInputStream(bytes);
try {
com.nukkitx.nbt.tag.CompoundTag tag = (com.nukkitx.nbt.tag.CompoundTag) NbtUtils.createReaderLE(bais).readTag();
creativeItems.add(ItemData.of((int) map.get("id"), damage, 1, tag));
creativeItems.add(ItemData.of(itemNode.get("id").asInt(), damage, 1, tag));
} catch (IOException e) {
e.printStackTrace();
}
} else {
creativeItems.add(ItemData.of((int) map.get("id"), damage, 1));
creativeItems.add(ItemData.of(itemNode.get("id").asInt(), damage, 1));
}
}