Upstream/ViaBackwards
1
0
Fork 0
mirror of https://github.com/ViaVersion/ViaBackwards.git synced 2024-06-26 10:25:02 +02:00
Code Issues Packages Projects Releases Wiki Activity

Fix Spawn eggs

Browse Source
This commit is contained in:
Matsv 2017-06-03 11:47:08 +02:00
parent ff73405d92
commit 2060a698bd
No known key found for this signature in database
GPG Key ID: 97CEC2A2EA31350F
7 changed files with 131 additions and 86 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

72
core/src/main/java/nl/matsv/viabackwards/api/entities/blockitem/BlockItemSettings.java Normal file
View File

@ -0,0 +1,72 @@
/*
* Copyright (c) 2016 Matsv
*
* 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.
*/
package nl.matsv.viabackwards.api.entities.blockitem;
import lombok.Getter;
import lombok.RequiredArgsConstructor;
import nl.matsv.viabackwards.utils.Block;
import us.myles.ViaVersion.api.minecraft.item.Item;
import us.myles.viaversion.libs.opennbt.tag.builtin.CompoundTag;
@RequiredArgsConstructor
@Getter
public class BlockItemSettings {
private final int id;
private Item repItem;
private Block repBlock;
private BlockEntityHandler blockEntityHandler;
private ItemHandler itemHandler;
public BlockItemSettings repItem(Item item) {
this.repItem = item;
return this;
}
public BlockItemSettings repBlock(Block block) {
this.repBlock = block;
return this;
}
public BlockItemSettings blockEntityHandler(BlockEntityHandler handler) {
this.blockEntityHandler = handler;
return this;
}
public BlockItemSettings itemHandler(ItemHandler handler) {
this.itemHandler = handler;
return this;
}
public boolean hasRepItem() {
return repItem != null;
}
public boolean hasRepBlock() {
return repBlock != null;
}
public boolean hasEntityHandler() {
return blockEntityHandler != null;
}
public boolean hasItemTagHandler() {
return itemHandler != null;
}
public interface BlockEntityHandler {
CompoundTag handleOrNewCompoundTag(int block, CompoundTag tag);
}
public interface ItemHandler {
Item handle(Item i);
}
}

4
core/src/main/java/nl/matsv/viabackwards/api/entities/meta/MetaHandlerSettings.java
View File

@ -95,9 +95,7 @@ public class MetaHandlerSettings {
return false;
}
}
if (hasIndex() && metadata.getId() != getFilterIndex())
return false;
return true;
return !(hasIndex() && metadata.getId() != getFilterIndex());
}
return false;
}

92
core/src/main/java/nl/matsv/viabackwards/api/rewriters/BlockItemRewriter.java
View File

@ -10,8 +10,12 @@
package nl.matsv.viabackwards.api.rewriters;
import lombok.*;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.EqualsAndHashCode;
import lombok.ToString;
import nl.matsv.viabackwards.api.BackwardsProtocol;
import nl.matsv.viabackwards.api.entities.blockitem.BlockItemSettings;
import nl.matsv.viabackwards.utils.Block;
import nl.matsv.viabackwards.utils.ItemUtil;
import us.myles.ViaVersion.api.minecraft.chunks.Chunk;
@ -26,40 +30,39 @@ import java.util.concurrent.ConcurrentHashMap;
public abstract class BlockItemRewriter<T extends BackwardsProtocol> extends Rewriter<T> {
private static final CompoundTagConverter converter = new CompoundTagConverter();
private final Map<Integer, BlockItemData> replacementData = new ConcurrentHashMap<>();
private final Map<Integer, BlockItemSettings> replacementData = new ConcurrentHashMap<>();
protected void rewriteItem(int oldItem, Item newItem) {
replacementData.put(oldItem, new BlockItemData(oldItem, newItem, null, null));
protected BlockItemSettings rewrite(int itemId) {
BlockItemSettings settings = new BlockItemSettings(itemId);
replacementData.put(itemId, settings);
return settings;
}
protected void rewriteBlockItem(int oldId, Item newItem, Block newBlock) {
rewriteBlockItem(oldId, newItem, newBlock, null);
}
protected void rewriteBlockItem(int oldId, Item newItem, Block newBlock, BlockEntityHandler handler) {
replacementData.put(oldId, new BlockItemData(oldId, newItem, newBlock, handler));
}
protected Item handleItemToClient(Item item) {
if (item == null)
protected Item handleItemToClient(Item i) {
if (i == null)
return null;
if (!replacementData.containsKey((int) item.getId()))
return item;
BlockItemData data = replacementData.get((int) item.getId());
if (!data.hasRepItem())
return item;
if (!replacementData.containsKey((int) i.getId()))
return i;
BlockItemSettings data = replacementData.get((int) i.getId());
Item i = ItemUtil.copyItem(data.getRepItem());
if (data.hasRepItem()) {
i = ItemUtil.copyItem(data.getRepItem());
if (i.getTag() == null)
i.setTag(new CompoundTag(""));
i.getTag().put(createViaNBT(item));
if (i.getTag() == null)
i.setTag(new CompoundTag(""));
i.getTag().put(createViaNBT(i));
if (item.getTag() != null)
for (Tag ai : item.getTag())
i.getTag().put(ai);
if (i.getTag() != null)
for (Tag ai : i.getTag())
i.getTag().put(ai);
i.setAmount(i.getAmount());
}
if (data.hasItemTagHandler()) {
if (!i.getTag().contains("ViaBackwards|" + getProtocolName()))
i.getTag().put(createViaNBT(i));
data.getItemHandler().handle(i);
}
i.setAmount(item.getAmount());
return i;
}
@ -79,9 +82,10 @@ public abstract class BlockItemRewriter<T extends BackwardsProtocol> extends Rew
item.setData(data);
item.setAmount(amount);
item.setTag(converter.convert("", converter.convert(extras)));
// Remove data blockEntityHandler
// Remove data tag
tag.remove("ViaBackwards|" + getProtocolName());
}
System.out.println("TO_SERVER: " + item);
return item;
}
@ -160,7 +164,11 @@ public abstract class BlockItemRewriter<T extends BackwardsProtocol> extends Rew
}
protected boolean hasBlockEntityHandler(int block) {
return replacementData.containsKey(block) && replacementData.get(block).hasHandler();
return replacementData.containsKey(block) && replacementData.get(block).hasEntityHandler();
}
protected boolean hasItemTagHandler(int block) {
return replacementData.containsKey(block) && replacementData.get(block).hasItemTagHandler();
}
private CompoundTag createViaNBT(Item i) {
@ -186,32 +194,6 @@ public abstract class BlockItemRewriter<T extends BackwardsProtocol> extends Rew
return getProtocol().getClass().getSimpleName();
}
public interface BlockEntityHandler {
CompoundTag handleOrNewCompoundTag(int block, CompoundTag tag);
}
@Data
@RequiredArgsConstructor
public class BlockItemData {
private final int id;
private final Item repItem;
private final Block repBlock;
private final BlockEntityHandler blockEntityHandler;
public boolean hasRepItem() {
return repItem != null;
}
public boolean hasRepBlock() {
return repBlock != null;
}
public boolean hasHandler() {
return blockEntityHandler != null;
}
}
@Data
@AllArgsConstructor
@ToString

17
core/src/main/java/nl/matsv/viabackwards/protocol/protocol1_10to1_11/EntityTypeNames.java
View File

@ -122,26 +122,13 @@ public class EntityTypeNames {
}
}
/*public static void toClientItem(Item item) {
public static void toClientItem(Item item) {
if (hasEntityTag(item)) {
CompoundTag entityTag = item.getBlockEntityHandler().get("EntityTag");
CompoundTag entityTag = item.getTag().get("EntityTag");
toClient(entityTag);
}
if (item != null && item.getAmount() <= 0) item.setAmount((byte) 1);
}
public static void toServerItem(Item item) {
if (hasEntityTag(item)) {
CompoundTag entityTag = item.getBlockEntityHandler().get("EntityTag");
if (entityTag.get("id") instanceof StringTag) {
StringTag id = entityTag.get("id");
if (newToOldNames.inverse().containsKey(id.getValue())) {
id.setValue(newToOldNames.inverse().get(id.getValue()));
}
}
}
}*/
private static boolean hasEntityTag(Item item) {
if (item != null && item.getId() == 383) { // Monster Egg
CompoundTag tag = item.getTag();

18
core/src/main/java/nl/matsv/viabackwards/protocol/protocol1_10to1_11/packets/BlockItemPackets.java
View File

@ -260,21 +260,27 @@ public class BlockItemPackets extends BlockItemRewriter<Protocol1_10To1_11> {
protected void registerRewrites() {
// ShulkerBoxes to chests
for (int i = 219; i < 235; i++)
rewriteBlockItem(i,
new Item((short) 54, (byte) 1, (short) 0, getNamedTag("1.11 Shulker Box (Color #" + (i - 219) + ")")),
new Block(54, 1));
rewrite(i)
.repItem(new Item((short) 54, (byte) 1, (short) 0, getNamedTag("1.11 Shulker Box (Color #" + (i - 219) + ")")))
.repBlock(new Block(54, 1));
// Observer to Dispenser TODO facing position?
rewriteBlockItem(218, new Item((short) 23, (byte) 1, (short) 0, getNamedTag("1.11 Observer")), new Block(23, 0));
rewrite(218).repItem(new Item((short) 23, (byte) 1, (short) 0, getNamedTag("1.11 Observer"))).repBlock(new Block(23, 0));
// Handle spawner block entity
rewriteBlockItem(52, null, null, (b, tag) -> {
rewrite(52).blockEntityHandler((b, tag) -> {
EntityTypeNames.toClientSpawner(tag);
return tag;
});
// Rewrite spawn eggs TODO maybe intercept / handle server for creative instead of ViaBackwards NBT
rewrite(383).itemHandler((i) -> {
EntityTypeNames.toClientItem(i);
return i;
});
// Totem of Undying to Dead Bush
rewriteItem(449, new Item((short) 32, (byte) 1, (short) 0, getNamedTag("1.11 Totem of Undying")));
rewrite(449).repItem(new Item((short) 32, (byte) 1, (short) 0, getNamedTag("1.11 Totem of Undying")));
}
}

2
core/src/main/java/nl/matsv/viabackwards/protocol/protocol1_11to1_11_1/packets/ItemPackets.java
View File

@ -151,6 +151,6 @@ public class ItemPackets extends BlockItemRewriter<Protocol1_11To1_11_1> {
@Override
protected void registerRewrites() {
rewriteItem(452, new Item((short) 265, (byte) 1, (short) 0, getNamedTag("1.11.2 Iron Nugget")));
rewrite(452).repItem(new Item((short) 265, (byte) 1, (short) 0, getNamedTag("1.11.2 Iron Nugget")));
}
}

12
core/src/main/java/nl/matsv/viabackwards/protocol/protocol1_9_4to1_10/packets/BlockItemPackets.java
View File

@ -232,11 +232,11 @@ public class BlockItemPackets extends BlockItemRewriter<Protocol1_9_4To1_10> {
@Override
protected void registerRewrites() {
rewriteItem(255, new Item((short) 166, (byte) 1, (short) 0, getNamedTag("1.10 Structure Block"))); // Structure block only item since the structure block is in 1.9
rewriteBlockItem(217, new Item((short) 287, (byte) 1, (short) 0, getNamedTag("1.10 Structure Void")), new Block(287, 0)); // Structure void to string
rewriteBlockItem(213, new Item((short) 159, (byte) 1, (short) 1, getNamedTag("1.10 Magma Block")), new Block(159, 1)); // Magma block to orange clay
rewriteBlockItem(214, new Item((short) 159, (byte) 1, (short) 14, getNamedTag("1.10 Nether Ward Block")), new Block(159, 14)); // Nether wart block to red clay
rewriteBlockItem(215, new Item((short) 112, (byte) 1, (short) 0, getNamedTag("1.10 Red Nether Bricks")), new Block(112, 0)); // Red nether brick to nether brick
rewriteBlockItem(216, new Item((short) 155, (byte) 1, (short) 0, getNamedTag("1.10 Bone Block")), new Block(155, 0)); // Bone block to quartz
rewrite(255).repItem(new Item((short) 166, (byte) 1, (short) 0, getNamedTag("1.10 Structure Block"))); // Structure block only item since the structure block is in 1.9
rewrite(217).repItem(new Item((short) 287, (byte) 1, (short) 0, getNamedTag("1.10 Structure Void"))).repBlock(new Block(287, 0)); // Structure void to string
rewrite(213).repItem(new Item((short) 159, (byte) 1, (short) 1, getNamedTag("1.10 Magma Block"))).repBlock(new Block(159, 1)); // Magma block to orange clay
rewrite(214).repItem(new Item((short) 159, (byte) 1, (short) 14, getNamedTag("1.10 Nether Ward Block"))).repBlock(new Block(159, 14)); // Nether wart block to red clay
rewrite(215).repItem(new Item((short) 112, (byte) 1, (short) 0, getNamedTag("1.10 Red Nether Bricks"))).repBlock(new Block(112, 0)); // Red nether brick to nether brick
rewrite(216).repItem(new Item((short) 155, (byte) 1, (short) 0, getNamedTag("1.10 Bone Block"))).repBlock(new Block(155, 0)); // Bone block to quartz
}
}