76 lines
2.6 KiB
Java
76 lines
2.6 KiB
Java
package com.thebrokenrail.scriptcraft.bridge;
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import com.thebrokenrail.scriptcraft.util.Util;
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import net.minecraft.nbt.AbstractListTag;
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import net.minecraft.nbt.AbstractNumberTag;
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import net.minecraft.nbt.ByteTag;
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import net.minecraft.nbt.CompoundTag;
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import net.minecraft.nbt.DoubleTag;
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import net.minecraft.nbt.StringTag;
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import net.minecraft.nbt.Tag;
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@SuppressWarnings({"rawtypes", "unchecked"})
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class TagBridges {
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private static Object[] toOut(Tag obj) {
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Object[] out = new Object[2];
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out[0] = false;
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if (obj instanceof StringTag) {
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out[1] = obj.asString();
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} else if (obj instanceof AbstractNumberTag) {
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out[1] = ((AbstractNumberTag) obj).getNumber().doubleValue();
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} else if (obj instanceof AbstractListTag) {
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out[0] = true;
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out[1] = obj;
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} else if (obj instanceof CompoundTag) {
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out[1] = obj;
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}
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return out;
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}
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private static Tag toTag(Object obj) {
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if (obj instanceof Tag) {
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return (Tag) obj;
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} else if (obj instanceof Boolean) {
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return ByteTag.of((Boolean) obj);
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} else if (obj instanceof Double) {
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return DoubleTag.of((Double) obj);
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} else if (obj instanceof String) {
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return StringTag.of((String) obj);
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} else {
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return null;
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}
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}
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static void register() {
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Bridges.addBridge("CompoundTag.get", args -> {
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CompoundTag tag = (CompoundTag) args[0];
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Tag obj = tag.get((String) args[1]);
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return toOut(obj);
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});
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Bridges.addBridge("CompoundTag.set", args -> {
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CompoundTag tag = (CompoundTag) args[0];
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tag.put((String) args[1], toTag(args[2]));
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return null;
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});
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Bridges.addBridge("CompoundTag.keys", args -> {
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CompoundTag tag = (CompoundTag) args[0];
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return tag.getKeys().toArray(new String[0]);
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});
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Bridges.addBridge("ListTag.get", args -> {
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AbstractListTag<?> tag = (AbstractListTag<?>) args[0];
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Tag obj = tag.get((int) Util.toDouble(args[1], 0));
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return toOut(obj);
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});
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Bridges.addBridge("ListTag.set", args -> {
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AbstractListTag tag = (AbstractListTag) args[0];
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tag.set((int) Util.toDouble(args[1], 0), toTag(args[2]));
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return null;
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});
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Bridges.addBridge("ListTag.size", args -> {
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AbstractListTag<?> tag = (AbstractListTag<?>) args[0];
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return tag.size();
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});
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}
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}
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