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Cleanup and fix CanPlaceOn/CanDestroy nbt tags

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This commit is contained in:
KennyTV 2019-12-22 12:40:21 +01:00
parent 12819a63a3
commit f95b05866c
1 changed files with 63 additions and 61 deletions
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124
core/src/main/java/nl/matsv/viabackwards/protocol/protocol1_12_2to1_13/packets/BlockItemPackets1_13.java
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@ -10,6 +10,7 @@
package nl.matsv.viabackwards.protocol.protocol1_12_2to1_13.packets;
import com.google.common.primitives.Ints;
import nl.matsv.viabackwards.ViaBackwards;
import nl.matsv.viabackwards.api.rewriters.BlockItemRewriter;
import nl.matsv.viabackwards.api.rewriters.EnchantmentRewriter;
@ -707,68 +708,41 @@ public class BlockItemPackets1_13 extends BlockItemRewriter<Protocol1_12_2To1_13
}
// ench is now Enchantments and now uses identifiers
if (tag.get("Enchantments") instanceof ListTag) {
rewriteEnchantmentsToClient(tag, false);
}
if (tag.get("StoredEnchantments") instanceof ListTag) {
rewriteEnchantmentsToClient(tag, true);
}
rewriteEnchantmentsToClient(tag, false);
rewriteEnchantmentsToClient(tag, true);
if (tag.get(NBT_TAG_NAME + "|CanPlaceOn") instanceof ListTag) {
tag.put(ConverterRegistry.convertToTag(
"CanPlaceOn",
ConverterRegistry.convertToValue(tag.get(NBT_TAG_NAME + "|CanPlaceOn"))
));
tag.remove(NBT_TAG_NAME + "|CanPlaceOn");
} else if (tag.get("CanPlaceOn") instanceof ListTag) {
ListTag old = tag.get("CanPlaceOn");
ListTag newCanPlaceOn = new ListTag("CanPlaceOn", StringTag.class);
for (Tag oldTag : old) {
Object value = oldTag.getValue();
String[] newValues = BlockIdData.fallbackReverseMapping.get(value instanceof String
? ((String) value).replace("minecraft:", "")
: null);
if (newValues != null) {
for (String newValue : newValues) {
newCanPlaceOn.add(new StringTag("", newValue));
}
} else {
newCanPlaceOn.add(oldTag);
}
}
tag.put(newCanPlaceOn);
}
if (tag.get(NBT_TAG_NAME + "|CanDestroy") instanceof ListTag) {
tag.put(ConverterRegistry.convertToTag(
"CanDestroy",
ConverterRegistry.convertToValue(tag.get(NBT_TAG_NAME + "|CanDestroy"))
));
tag.remove(NBT_TAG_NAME + "|CanDestroy");
} else if (tag.get("CanDestroy") instanceof ListTag) {
ListTag old = tag.get("CanDestroy");
ListTag newCanDestroy = new ListTag("CanDestroy", StringTag.class);
for (Tag oldTag : old) {
Object value = oldTag.getValue();
String[] newValues = BlockIdData.fallbackReverseMapping.get(value instanceof String
? ((String) value).replace("minecraft:", "")
: null);
if (newValues != null) {
for (String newValue : newValues) {
newCanDestroy.add(new StringTag("", newValue));
}
} else {
newCanDestroy.add(oldTag);
}
}
tag.put(newCanDestroy);
}
rewriteCanPlaceToClient(tag, "CanPlaceOn");
rewriteCanPlaceToClient(tag, "CanDestroy");
}
return item;
}
private void rewriteCanPlaceToClient(CompoundTag tag, String tagName) {
ListTag blockTag = tag.get(tagName);
if (blockTag == null) return;
ListTag newCanPlaceOn = new ListTag(tagName, StringTag.class);
tag.put(ConverterRegistry.convertToTag(NBT_TAG_NAME + "|" + tagName, ConverterRegistry.convertToValue(blockTag)));
for (Tag oldTag : blockTag) {
Object value = oldTag.getValue();
String[] newValues = value instanceof String ?
BlockIdData.fallbackReverseMapping.get(((String) value).replace("minecraft:", "")) : null;
if (newValues != null) {
for (String newValue : newValues) {
newCanPlaceOn.add(new StringTag("", newValue));
}
} else {
newCanPlaceOn.add(oldTag);
}
}
tag.put(newCanPlaceOn);
}
private void rewriteEnchantmentsToClient(CompoundTag tag, boolean storedEnch) {
String key = storedEnch ? "StoredEnchantments" : "Enchantments";
ListTag enchantments = tag.get(key);
if (enchantments == null) return;
ListTag noMapped = new ListTag(NBT_TAG_NAME + "|" + key, CompoundTag.class);
ListTag newEnchantments = new ListTag(storedEnch ? key : "ench", CompoundTag.class);
List<Tag> lore = new ArrayList<>();
@ -926,12 +900,11 @@ public class BlockItemPackets1_13 extends BlockItemRewriter<Protocol1_12_2To1_13
}
// ench is now Enchantments and now uses identifiers
if (tag.get("ench") instanceof ListTag) {
rewriteEnchantmentsToServer(tag, false);
}
if (tag.get("StoredEnchantments") instanceof ListTag) {
rewriteEnchantmentsToServer(tag, true);
}
rewriteEnchantmentsToServer(tag, false);
rewriteEnchantmentsToServer(tag, true);
rewriteCanPlaceToServer(tag, "CanPlaceOn");
rewriteCanPlaceToServer(tag, "CanDestroy");
// Handle SpawnEggs
if (item.getIdentifier() == 383) {
@ -992,11 +965,40 @@ public class BlockItemPackets1_13 extends BlockItemRewriter<Protocol1_12_2To1_13
return item;
}
private void rewriteCanPlaceToServer(CompoundTag tag, String tagName) {
ListTag blockTag = tag.remove(NBT_TAG_NAME + "|" + tagName);
if (blockTag != null) {
tag.put(ConverterRegistry.convertToTag(tagName, ConverterRegistry.convertToValue(blockTag)));
} else if ((blockTag = tag.get(tagName)) != null) {
ListTag newCanPlaceOn = new ListTag(tagName, StringTag.class);
for (Tag oldTag : blockTag) {
Object value = oldTag.getValue();
String oldId = value.toString().replace("minecraft:", "");
String numberConverted = BlockIdData.numberIdToString.get(Ints.tryParse(oldId));
if (numberConverted != null) {
oldId = numberConverted;
}
String lowerCaseId = oldId.toLowerCase(Locale.ROOT);
String[] newValues = BlockIdData.blockIdMapping.get(lowerCaseId);
if (newValues != null) {
for (String newValue : newValues) {
newCanPlaceOn.add(new StringTag("", newValue));
}
} else {
newCanPlaceOn.add(new StringTag("", lowerCaseId));
}
}
tag.put(newCanPlaceOn);
}
}
private void rewriteEnchantmentsToServer(CompoundTag tag, boolean storedEnch) {
String key = storedEnch ? "StoredEnchantments" : "Enchantments";
ListTag enchantments = tag.get(storedEnch ? key : "ench");
ListTag newEnchantments = new ListTag(key, CompoundTag.class);
if (enchantments == null) return;
ListTag newEnchantments = new ListTag(key, CompoundTag.class);
boolean dummyEnchant = false;
if (!storedEnch) {
IntTag hideFlags = tag.get(NBT_TAG_NAME + "|OldHideFlags");