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Begin parsing block mappings (still much to do!)

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Joshua Castle 2022-12-30 04:00:06 -08:00
parent 8f7d67bde0
commit 2029ba800d
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2 changed files with 111 additions and 19 deletions
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82
core/src/main/java/org/geysermc/geyser/registry/mappings/versions/MappingsReader_v1.java
View file

@ -28,11 +28,17 @@ package org.geysermc.geyser.registry.mappings.versions;
import com.fasterxml.jackson.databind.JsonNode;
import org.geysermc.geyser.GeyserImpl;
import org.geysermc.geyser.api.block.custom.CustomBlockData;
import org.geysermc.geyser.api.block.custom.CustomBlockPermutation;
import org.geysermc.geyser.api.block.custom.component.CustomBlockComponents;
import org.geysermc.geyser.api.item.custom.CustomItemData;
import org.geysermc.geyser.api.item.custom.CustomItemOptions;
import org.geysermc.geyser.item.exception.InvalidCustomMappingsFileException;
import org.geysermc.geyser.level.block.GeyserCustomBlockComponents;
import org.geysermc.geyser.level.block.GeyserCustomBlockData;
import java.nio.file.Path;
import java.util.ArrayList;
import java.util.List;
import java.util.function.BiConsumer;
public class MappingsReader_v1 extends MappingsReader {
@ -157,6 +163,80 @@ public class MappingsReader_v1 extends MappingsReader {
throw new InvalidCustomMappingsFileException("A block entry has no name");
}
return null;
JsonNode stateOverrides = node.get("state_overrides");
CustomBlockData customBlockData = new GeyserCustomBlockData.CustomBlockDataBuilder()
.name(name)
.components(createCustomBlockComponents(node))
// TODO: need to parse state data to find these, e.g. [east=none,north=none,power=1,south=none,west=none]
// TODO: add possible values for all blockstates to mappings generator
// .booleanProperty()
// .intProperty()
// .stringProperty()
.permutations(createCustomBlockPermutations(stateOverrides))
.build();
return customBlockData;
}
private List<CustomBlockPermutation> createCustomBlockPermutations(JsonNode node) {
List<CustomBlockPermutation> permutations = new ArrayList<>();
if (node != null && node.isObject()) {
node.fields().forEachRemaining(entry -> {
String key = entry.getKey();
JsonNode value = entry.getValue();
if (value.isObject()) {
value.forEach(data -> {
permutations.add(new CustomBlockPermutation(createCustomBlockComponents(data), createCustomBlockPropertyQuery(key)));
});
}
});
}
return permutations;
}
private CustomBlockComponents createCustomBlockComponents(JsonNode node) {
CustomBlockComponents components = new GeyserCustomBlockComponents.CustomBlockComponentsBuilder()
// .selectionBox()
// .collisionBox()
// .displayName()
// .geometry()
// .materialInstance()
// .destroyTime()
// .friction()
// .lightEmission()
// .lightDampening()
// .rotation()
// .placeAir()
.build();
JsonNode materialInstances = node.get("material_instances");
// TODO: loop through material instances and add component for each to components
return components;
}
private String createCustomBlockPropertyQuery(String state) {
String list = state.substring(1, state.length() - 1);
String[] conditions = list.split(",");
String[] queries = new String[conditions.length];
for (int i = 0; i < conditions.length; i++) {
String[] keyval = conditions[i].split("=", 2);
if (keyval[1].equals("true")) {
queries[i] = String.format("query.block_property('%s') == %b", keyval[0], 1);
} else if (keyval[1].equals("false")) {
queries[i] = String.format("query.block_property('%s') == %b", keyval[0], 0);
} else if (keyval[1].matches("-?\\d+")) {
queries[i] = String.format("query.block_property('%s') == %b", keyval[0], Integer.parseInt(keyval[1]));
} else {
queries[i] = String.format("query.block_property('%s') == '%b'", keyval[0], keyval[1]);
}
}
return String.join(" && ", queries);
}
}

48
core/src/main/java/org/geysermc/geyser/registry/populator/BlockRegistryPopulator.java
View file

@ -25,22 +25,21 @@
package org.geysermc.geyser.registry.populator;
import com.fasterxml.jackson.databind.JsonNode;
import com.fasterxml.jackson.databind.node.ArrayNode;
import com.google.common.collect.ImmutableMap;
import com.nukkitx.nbt.*;
import com.nukkitx.protocol.bedrock.data.BlockPropertyData;
import com.nukkitx.protocol.bedrock.v544.Bedrock_v544;
import com.nukkitx.protocol.bedrock.v560.Bedrock_v560;
import it.unimi.dsi.fastutil.ints.IntOpenHashSet;
import it.unimi.dsi.fastutil.ints.IntSet;
import it.unimi.dsi.fastutil.objects.*;
import java.io.DataInputStream;
import java.io.InputStream;
import java.nio.charset.StandardCharsets;
import java.util.ArrayDeque;
import java.util.ArrayList;
import java.util.Deque;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.function.BiFunction;
import java.util.zip.GZIPInputStream;
import org.geysermc.geyser.GeyserImpl;
import org.geysermc.geyser.api.block.custom.CustomBlockData;
import org.geysermc.geyser.api.block.custom.CustomBlockState;
import org.geysermc.geyser.api.block.custom.component.BoxComponent;
import org.geysermc.geyser.level.block.BlockStateValues;
import org.geysermc.geyser.level.physics.PistonBehavior;
import org.geysermc.geyser.registry.BlockRegistries;
@ -48,12 +47,25 @@ import org.geysermc.geyser.registry.type.BlockMapping;
import org.geysermc.geyser.registry.type.BlockMappings;
import org.geysermc.geyser.util.BlockUtils;
import java.io.DataInputStream;
import java.io.InputStream;
import java.nio.charset.StandardCharsets;
import java.util.*;
import java.util.function.BiFunction;
import java.util.zip.GZIPInputStream;
import com.fasterxml.jackson.databind.JsonNode;
import com.fasterxml.jackson.databind.node.ArrayNode;
import com.google.common.collect.ImmutableMap;
import com.nukkitx.nbt.NBTInputStream;
import com.nukkitx.nbt.NbtList;
import com.nukkitx.nbt.NbtMap;
import com.nukkitx.nbt.NbtMapBuilder;
import com.nukkitx.nbt.NbtType;
import com.nukkitx.protocol.bedrock.data.BlockPropertyData;
import com.nukkitx.protocol.bedrock.v544.Bedrock_v544;
import com.nukkitx.protocol.bedrock.v560.Bedrock_v560;
import it.unimi.dsi.fastutil.ints.IntOpenHashSet;
import it.unimi.dsi.fastutil.ints.IntSet;
import it.unimi.dsi.fastutil.objects.Object2IntMap;
import it.unimi.dsi.fastutil.objects.Object2IntMaps;
import it.unimi.dsi.fastutil.objects.Object2IntOpenHashMap;
import it.unimi.dsi.fastutil.objects.Object2ObjectOpenHashMap;
import it.unimi.dsi.fastutil.objects.ObjectIntPair;
/**
* Populates the block registries.