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Memory efficiency

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This commit is contained in:
creeper123123321 2018-07-19 21:01:27 -03:00
parent 459de30e9a
commit dc90652853
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GPG Key ID: 0AC57D54786721D1
6 changed files with 39 additions and 13 deletions
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11
common/src/main/java/us/myles/ViaVersion/protocols/protocol1_13to1_12_2/chunks/ChunkSection1_13.java
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@ -135,7 +135,12 @@ public class ChunkSection1_13 implements ChunkSection {
}
// Read blocks
Long[] blockData = Type.LONG_ARRAY.read(input);
// Long[] blockData = Type.LONG_ARRAY.read(input);
long[] blockData = new long[Type.VAR_INT.read(input)];
for (int i = 0; i < blockData.length; i++) {
blockData[i] = input.readLong();
}
if (blockData.length > 0) {
for (int i = 0; i < blocks.length; i++) {
int bitIndex = i * bitsPerBlock;
@ -222,7 +227,7 @@ public class ChunkSection1_13 implements ChunkSection {
}
}
for (long l : data) {
Type.LONG.write(output, l);
output.writeLong(l);
}
}
@ -265,7 +270,7 @@ public class ChunkSection1_13 implements ChunkSection {
}
}
for (long l : data) {
Type.LONG.write(output, l);
output.writeLong(l);
}
}

15
common/src/main/java/us/myles/ViaVersion/protocols/protocol1_13to1_12_2/data/MappingData.java
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@ -5,6 +5,8 @@ import com.google.common.collect.HashBiMap;
import com.google.gson.JsonArray;
import com.google.gson.JsonElement;
import com.google.gson.JsonObject;
import io.netty.util.collection.IntObjectHashMap;
import io.netty.util.collection.IntObjectMap;
import us.myles.ViaVersion.util.GsonUtil;
import java.io.IOException;
@ -14,7 +16,7 @@ import java.util.HashMap;
import java.util.Map;
public class MappingData {
public static Map<Integer, Integer> oldToNewBlocks = new HashMap<>();
public static IntObjectMap<Integer> oldToNewBlocks = new IntObjectHashMap<>();
public static BiMap<Integer, Integer> oldToNewItems = HashBiMap.create();
public static Map<String, Integer[]> blockTags = new HashMap<>();
public static Map<String, Integer[]> itemTags = new HashMap<>();
@ -52,6 +54,17 @@ public class MappingData {
}
}
private static void mapIdentifiers(IntObjectMap<Integer> output, JsonObject oldIdentifiers, JsonObject newIdentifiers) {
for (Map.Entry<String, JsonElement> entry : oldIdentifiers.entrySet()) {
Map.Entry<String, JsonElement> value = findValue(newIdentifiers, entry.getValue().getAsString());
if (value == null) {
System.out.println("No key for " + entry.getValue() + " :( ");
continue;
}
output.put(Integer.parseInt(entry.getKey()), Integer.parseInt(value.getKey()));
}
}
private static Map.Entry<String, JsonElement> findValue(JsonObject object, String needle) {
for (Map.Entry<String, JsonElement> entry : object.entrySet()) {
String value = entry.getValue().getAsString();

10
common/src/main/java/us/myles/ViaVersion/protocols/protocol1_9_1_2to1_9_3_4/chunks/ChunkSection1_9_3_4.java
View File

@ -153,7 +153,11 @@ public class ChunkSection1_9_3_4 implements ChunkSection {
}
// Read blocks
Long[] blockData = Type.LONG_ARRAY.read(input);
//Long[] blockData = Type.LONG_ARRAY.read(input);
long[] blockData = new long[Type.VAR_INT.read(input)];
for (int i = 0; i < blockData.length; i++) {
blockData[i] = input.readLong();
}
if (blockData.length > 0) {
for (int i = 0; i < blocks.length; i++) {
int bitIndex = i * bitsPerBlock;
@ -245,7 +249,7 @@ public class ChunkSection1_9_3_4 implements ChunkSection {
}
}
for (long l : data) {
Type.LONG.write(output, l);
output.writeLong(l);
}
}
@ -288,7 +292,7 @@ public class ChunkSection1_9_3_4 implements ChunkSection {
}
}
for (long l : data) {
Type.LONG.write(output, l);
output.writeLong(l);
}
}

10
common/src/main/java/us/myles/ViaVersion/protocols/protocol1_9_3to1_9_1_2/chunks/ChunkSection1_9_1_2.java
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@ -145,7 +145,11 @@ public class ChunkSection1_9_1_2 implements ChunkSection {
}
// Read blocks
Long[] blockData = Type.LONG_ARRAY.read(input);
// Long[] blockData = Type.LONG_ARRAY.read(input);
long[] blockData = new long[Type.VAR_INT.read(input)];
for (int i = 0; i < blockData.length; i++) {
blockData[i] = input.readLong();
}
if (blockData.length > 0) {
for (int i = 0; i < blocks.length; i++) {
int bitIndex = i * bitsPerBlock;
@ -237,7 +241,7 @@ public class ChunkSection1_9_1_2 implements ChunkSection {
}
}
for (long l : data) {
Type.LONG.write(output, l);
output.writeLong(l);
}
}
@ -280,7 +284,7 @@ public class ChunkSection1_9_1_2 implements ChunkSection {
}
}
for (long l : data) {
Type.LONG.write(output, l);
output.writeLong(l);
}
}

4
common/src/main/java/us/myles/ViaVersion/protocols/protocol1_9to1_8/chunks/ChunkSection1_9to1_8.java
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@ -144,7 +144,7 @@ public class ChunkSection1_9to1_8 implements ChunkSection {
}
}
for (long l : data) {
Type.LONG.write(output, l);
output.writeLong(l);
}
}
@ -187,7 +187,7 @@ public class ChunkSection1_9to1_8 implements ChunkSection {
}
}
for (long l : data) {
Type.LONG.write(output, l);
output.writeLong(l);
}
}

2
pom.xml
View File

@ -98,7 +98,7 @@
<dependency>
<groupId>io.netty</groupId>
<artifactId>netty-all</artifactId>
<version>4.0.20.Final</version>
<version>4.0.23.Final</version> <!-- Let's break 1.8 -->
<scope>provided</scope>
<optional>true</optional>
</dependency>