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Rewrite block predicates the other way around as well

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This commit is contained in:
Nassim Jahnke 2024-03-14 17:31:23 +01:00
parent 93f081dd84
commit 7d41706026
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GPG Key ID: EF6771C01F6EF02F
2 changed files with 61 additions and 7 deletions
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9
common/src/main/java/com/viaversion/viaversion/protocols/protocol1_20_5to1_20_3/rewriter/BlockItemPacketRewriter1_20_5.java
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@ -445,11 +445,18 @@ public final class BlockItemPacketRewriter1_20_5 extends ItemRewriter<Clientboun
}
final String identifier = rawPredicate.substring(0, idLength);
final HolderSet holders;
if (identifier.startsWith("#")) {
final int id = Protocol1_20_5To1_20_3.MAPPINGS.blockId(identifier);
if (id == -1) {
return null;
}
holders = new HolderSet(new int[]{Protocol1_20_5To1_20_3.MAPPINGS.getNewBlockId(id)});
} else {
holders = new HolderSet(identifier);
}
final int propertiesEndIndex = rawPredicate.indexOf(']');
final List<StatePropertyMatcher> propertyMatchers = new ArrayList<>();
if (propertiesStartIndex != -1 && propertiesEndIndex != -1) {
@ -478,7 +485,7 @@ public final class BlockItemPacketRewriter1_20_5 extends ItemRewriter<Clientboun
}
return new BlockPredicate(
new HolderSet(new int[]{Protocol1_20_5To1_20_3.MAPPINGS.getNewBlockId(id)}),
holders,
propertyMatchers.isEmpty() ? null : propertyMatchers.toArray(EMPTY_PROPERTY_MATCHERS),
tag
);

53
common/src/main/java/com/viaversion/viaversion/protocols/protocol1_20_5to1_20_3/rewriter/StructuredDataConverter.java
View File

@ -23,18 +23,22 @@ import com.github.steveice10.opennbt.tag.builtin.ListTag;
import com.github.steveice10.opennbt.tag.builtin.StringTag;
import com.github.steveice10.opennbt.tag.builtin.Tag;
import com.viaversion.viaversion.api.minecraft.GameProfile;
import com.viaversion.viaversion.api.minecraft.HolderSet;
import com.viaversion.viaversion.api.minecraft.data.StructuredData;
import com.viaversion.viaversion.api.minecraft.data.StructuredDataKey;
import com.viaversion.viaversion.api.minecraft.item.Item;
import com.viaversion.viaversion.api.minecraft.item.data.AdventureModePredicate;
import com.viaversion.viaversion.api.minecraft.item.data.AttributeModifier;
import com.viaversion.viaversion.api.minecraft.item.data.BannerPatternLayer;
import com.viaversion.viaversion.api.minecraft.item.data.Bee;
import com.viaversion.viaversion.api.minecraft.item.data.BlockPredicate;
import com.viaversion.viaversion.api.minecraft.item.data.Enchantments;
import com.viaversion.viaversion.api.minecraft.item.data.FilterableComponent;
import com.viaversion.viaversion.api.minecraft.item.data.FilterableString;
import com.viaversion.viaversion.api.minecraft.item.data.FireworkExplosion;
import com.viaversion.viaversion.api.minecraft.item.data.PotionEffect;
import com.viaversion.viaversion.api.minecraft.item.data.PotionEffectData;
import com.viaversion.viaversion.api.minecraft.item.data.StatePropertyMatcher;
import com.viaversion.viaversion.api.minecraft.item.data.SuspiciousStewEffect;
import com.viaversion.viaversion.protocols.protocol1_20_2to1_20.util.PotionEffects;
import com.viaversion.viaversion.protocols.protocol1_20_5to1_20_3.Protocol1_20_5To1_20_3;
@ -332,17 +336,60 @@ final class StructuredDataConverter {
patternsTag.add(patternTag);
}
});
//register(StructuredDataKey., (data, tag) -> );
register(StructuredDataKey.CAN_PLACE_ON, (data, tag) -> convertBlockPredicates(tag, data, "CanPlaceOn", HIDE_CAN_PLACE_ON));
register(StructuredDataKey.CAN_BREAK, (data, tag) -> convertBlockPredicates(tag, data, "CanDestroy", HIDE_CAN_DESTROY));
//TODO
// StructuredDataKey.CAN_PLACE_ON
// StructuredDataKey.CAN_BREAK
// StructuredDataKey<ArmorTrim> TRIM
// StructuredDataKey<BlockStateProperties> BLOCK_STATE
// StructuredDataKey<Item[]> CONTAINER
// StructuredDataKey<Unit> INTANGIBLE_PROJECTILE
}
private static void convertBlockPredicates(final CompoundTag tag, final AdventureModePredicate data, final String key, final int hideFlag) {
final ListTag<StringTag> predicatedListTag = new ListTag<>(StringTag.class);
for (final BlockPredicate predicate : data.predicates()) {
final HolderSet holders = predicate.predicates();
if (holders == null) {
// Can't do (nicely)
continue;
}
if (holders.isLeft()) {
final String identifier = holders.left();
predicatedListTag.add(serializeBlockPredicate(predicate, identifier));
} else {
for (final int id : holders.right()) {
final int oldId = Protocol1_20_5To1_20_3.MAPPINGS.getOldItemId(id);
final String identifier = Protocol1_20_5To1_20_3.MAPPINGS.itemName(oldId);
predicatedListTag.add(serializeBlockPredicate(predicate, identifier));
}
}
}
tag.put(key, predicatedListTag);
if (!data.showInTooltip()) {
putHideFlag(tag, hideFlag);
}
}
private static StringTag serializeBlockPredicate(final BlockPredicate predicate, final String identifier) {
final StringBuilder builder = new StringBuilder(identifier);
if (predicate.propertyMatchers() != null) {
for (final StatePropertyMatcher matcher : predicate.propertyMatchers()) {
// I'm not sure if ranged values were possible in 1.20.4 (if so, there's no trace of how)
if (matcher.matcher().isLeft()) {
builder.append(matcher.name()).append('=');
builder.append(matcher.matcher().left());
}
}
}
if (predicate.tag() != null) {
builder.append(predicate.tag());
}
return new StringTag(builder.toString());
}
private static CompoundTag getBlockEntityTag(final CompoundTag tag) {
CompoundTag subTag = tag.getCompoundTag("BlockEntityTag");
if (subTag == null) {