Repo-Mirror/Iris-World-Engine
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Code Issues Releases Activity

Optimizations

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This commit is contained in:
Daniel Mills
2020-12-28 06:10:46 -05:00
parent 4f3b6e4029
commit 540656870a
9 changed files with 126 additions and 52 deletions
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2
src/main/java/net/querz/mca/Chunk.java
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@@ -30,7 +30,7 @@ public class Chunk {
private int[] biomes;
private CompoundTag heightMaps;
private CompoundTag carvingMasks;
private Section[] sections = new Section[16]; //always initialized with size = 16 for fast access
private final Section[] sections = new Section[16];
private ListTag<CompoundTag> entities;
private ListTag<CompoundTag> tileEntities;
private ListTag<CompoundTag> tileTicks;

5
src/main/java/net/querz/mca/MCAFile.java
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@@ -63,6 +63,11 @@ public class MCAFile {
}
}
public Chunk[] getChunks()
{
return chunks;
}
/**
* Calls {@link MCAFile#serialize(RandomAccessFile, boolean)} without updating any timestamps.
* @see MCAFile#serialize(RandomAccessFile, boolean)

9
src/main/java/net/querz/mca/Section.java
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@@ -1,19 +1,24 @@
package net.querz.mca;
import static net.querz.mca.LoadFlags.*;
import io.timeandspace.smoothie.OptimizationObjective;
import io.timeandspace.smoothie.SmoothieMap;
import net.querz.nbt.tag.ByteArrayTag;
import net.querz.nbt.tag.CompoundTag;
import net.querz.nbt.tag.ListTag;
import net.querz.nbt.tag.LongArrayTag;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import static net.querz.mca.LoadFlags.*;
public class Section {
private CompoundTag data;
private Map<String, List<PaletteIndex>> valueIndexedPalette = new HashMap<>();
private Map<String, List<PaletteIndex>> valueIndexedPalette = SmoothieMap.<String, List<PaletteIndex>>newBuilder()
.optimizeFor(OptimizationObjective.FOOTPRINT).build();
private ListTag<CompoundTag> palette;
private byte[] blockLight;
private long[] blockStates;

10
src/main/java/net/querz/nbt/tag/CompoundTag.java
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@@ -1,13 +1,9 @@
package net.querz.nbt.tag;
import com.volmit.iris.util.KMap;
import net.querz.io.MaxDepthIO;
import java.util.Collection;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Map;
import java.util.Objects;
import java.util.Set;
import java.util.*;
import java.util.function.BiConsumer;
public class CompoundTag extends Tag<Map<String, Tag<?>>> implements Iterable<Map.Entry<String, Tag<?>>>, Comparable<CompoundTag>, MaxDepthIO {
@@ -24,7 +20,7 @@ public class CompoundTag extends Tag<Map<String, Tag<?>>> implements Iterable<Ma
}
private static Map<String, Tag<?>> createEmptyValue() {
return new HashMap<>(8);
return new KMap<>();
}
public int size() {

12
src/main/java/net/querz/nbt/tag/ListTag.java
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@@ -1,13 +1,9 @@
package net.querz.nbt.tag;
import com.volmit.iris.util.KList;
import net.querz.io.MaxDepthIO;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Comparator;
import java.util.Iterator;
import java.util.List;
import java.util.Objects;
import java.util.*;
import java.util.function.Consumer;
/**
@@ -52,10 +48,10 @@ public class ListTag<T extends Tag<?>> extends Tag<List<T>> implements Iterable<
*
* @param <T> Type of the list elements
* @param initialCapacity The initial capacity of the returned List
* @return An instance of {@link java.util.List} with an initial capacity of 3
* @return An instance of {@link List} with an initial capacity of 3
* */
private static <T> List<T> createEmptyValue(int initialCapacity) {
return new ArrayList<>(initialCapacity);
return new KList<>(initialCapacity);
}
/**