41 lines
2.2 KiB
Java
41 lines
2.2 KiB
Java
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package net.minecraft.server.packs;
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import com.mojang.serialization.Codec;
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import com.mojang.serialization.DataResult;
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import com.mojang.serialization.codecs.RecordCodecBuilder;
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import com.mojang.serialization.codecs.RecordCodecBuilder.Instance;
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import java.util.List;
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import java.util.regex.Pattern;
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import net.minecraft.server.packs.metadata.MetadataSectionType;
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import net.minecraft.util.InclusiveRange;
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public record OverlayMetadataSection(List<OverlayMetadataSection.OverlayEntry> overlays) {
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private static final Pattern DIR_VALIDATOR = Pattern.compile("[-_a-zA-Z0-9.]+");
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private static final Codec<OverlayMetadataSection> CODEC = RecordCodecBuilder.create(
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p_297746_ -> p_297746_.group(OverlayMetadataSection.OverlayEntry.CODEC.listOf().fieldOf("entries").forGetter(OverlayMetadataSection::overlays))
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.apply(p_297746_, OverlayMetadataSection::new)
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);
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public static final MetadataSectionType<OverlayMetadataSection> TYPE = new MetadataSectionType<>("overlays", CODEC);
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private static DataResult<String> validateOverlayDir(String p_301366_) {
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return !DIR_VALIDATOR.matcher(p_301366_).matches() ? DataResult.error(() -> p_301366_ + " is not accepted directory name") : DataResult.success(p_301366_);
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}
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public List<String> overlaysForVersion(int p_299136_) {
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return this.overlays.stream().filter(p_301078_ -> p_301078_.isApplicable(p_299136_)).map(OverlayMetadataSection.OverlayEntry::overlay).toList();
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}
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public record OverlayEntry(InclusiveRange<Integer> format, String overlay) {
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static final Codec<OverlayMetadataSection.OverlayEntry> CODEC = RecordCodecBuilder.create(
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p_326461_ -> p_326461_.group(
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InclusiveRange.codec(Codec.INT).fieldOf("formats").forGetter(OverlayMetadataSection.OverlayEntry::format),
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Codec.STRING.validate(OverlayMetadataSection::validateOverlayDir).fieldOf("directory").forGetter(OverlayMetadataSection.OverlayEntry::overlay)
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)
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.apply(p_326461_, OverlayMetadataSection.OverlayEntry::new)
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);
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public boolean isApplicable(int p_300875_) {
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return this.format.isValueInRange(p_300875_);
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}
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}
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}
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