Yatopia/patches/server/0004-Utilities.patch
Ivan Pekov adb131f051
Updated Upstream and Sidestream(s) (Tuinity/EMC/Purpur/AirplaneLite)
Upstream/An Sidestream has released updates that appears to apply and compile correctly
This update has NOT been tested by YatopiaMC and as with ANY update, please do your own testing.

Tuinity Changes:
2325c36 Updated Upstream (Paper)

EMC Changes:
a841b5a5 Fix more lore/item name issues (fixes witch gem issue)
1abb3fae Ensure server conversions on ExactChoice ingredients
f2f9d2b0 Forgot to commit paper ref
388620d5 Updated Paper
7a0ae67b Add a null check for UUID to prevent npe later
9de409e0 Updated Paper
0d09eb9a Add new Empire Server API for managing fake players for the tablist

Purpur Changes:
da95725 Updated Upstream (Tuinity)
7194a16 Updated Upstream (Paper)
77373ea Updated Upstream (Tuinity)
0bae78d Drop async advancements patch for now

AirplaneLite Changes:
7b4acbe h != k
a07e80c Whoops, missed paperclip change
845c191 Add license to patch files
fa671b7 Allow gradle wrapper in gitignore
04fc820 Rework strip raytracing patch
f48f6b2 Updated Upstream (Tuinity)
ec7c6df Fix encoding
9326301 Update upstream, fix utf8
20b8c79 Allow gradle wrapper in gitignore
6cd80e9 Updated Upstream (Tuinity)
2021-01-03 13:41:36 +02:00

144 lines
4.4 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: YatopiaMC <yatopiamc@gmail.com>
Date: Fri, 23 Oct 2020 09:20:01 -0700
Subject: [PATCH] Utilities
This patch includes all utilities required by the Yatopia project and its patches.
Co-authored-by: Mykyta Komarnytskyy <nkomarn@hotmail.com>
Co-authored-by: Ivan Pekov <ivan@mrivanplays.com>
diff --git a/pom.xml b/pom.xml
index e20489a5834e9727a8c50435768ffe0e87af2188..50fa602350b757a0444d104d5efd7b947aaf6cbd 100644
--- a/pom.xml
+++ b/pom.xml
@@ -166,6 +166,12 @@
<artifactId>commons-math3</artifactId>
<version>3.6.1</version>
</dependency>
+ <!-- Fast Random -->
+ <dependency>
+ <groupId>org.apache.commons</groupId>
+ <artifactId>commons-rng-core</artifactId>
+ <version>1.3</version>
+ </dependency>
</dependencies>
<repositories>
diff --git a/src/main/java/org/yatopiamc/yatopia/server/util/Constants.java b/src/main/java/org/yatopiamc/yatopia/server/util/Constants.java
new file mode 100644
index 0000000000000000000000000000000000000000..ac5235155eb1b5515165fc9648b7c9d7a0713b44
--- /dev/null
+++ b/src/main/java/org/yatopiamc/yatopia/server/util/Constants.java
@@ -0,0 +1,7 @@
+package org.yatopiamc.yatopia.server.util;
+
+public class Constants {
+
+ public static final int[] EMPTY_ARRAY = new int[0];
+ public static final int[] ZERO_ARRAY = new int[]{0};
+}
diff --git a/src/main/java/org/yatopiamc/yatopia/server/util/FastRandom.java b/src/main/java/org/yatopiamc/yatopia/server/util/FastRandom.java
new file mode 100644
index 0000000000000000000000000000000000000000..e41c1e3fa656d8f595733897ab05089c3b0976a7
--- /dev/null
+++ b/src/main/java/org/yatopiamc/yatopia/server/util/FastRandom.java
@@ -0,0 +1,64 @@
+package org.yatopiamc.yatopia.server.util;
+
+import org.apache.commons.rng.core.source64.XoRoShiRo128PlusPlus;
+
+import java.util.Random;
+import java.util.SplittableRandom;
+
+public class FastRandom extends Random {
+
+ private XoRoShiRo128PlusPlus random;
+
+ public FastRandom() {
+ super();
+ SplittableRandom randomseed = new SplittableRandom();
+ this.random = new XoRoShiRo128PlusPlus(randomseed.nextLong(), randomseed.nextLong());
+ }
+
+ public FastRandom(long seed) {
+ super(seed);
+ SplittableRandom randomseed = new SplittableRandom(seed);
+ this.random = new XoRoShiRo128PlusPlus(randomseed.nextLong(), randomseed.nextLong());
+ }
+
+ @Override
+ public boolean nextBoolean() {
+ return random.nextBoolean();
+ }
+
+ @Override
+ public int nextInt() {
+ return random.nextInt();
+ }
+
+ @Override
+ public float nextFloat() {
+ return (float) random.nextDouble();
+ }
+
+ @Override
+ public double nextDouble() {
+ return random.nextDouble();
+ }
+
+ @Override
+ public synchronized void setSeed(long seed) {
+ SplittableRandom randomseed = new SplittableRandom(seed);
+ this.random = new XoRoShiRo128PlusPlus(randomseed.nextLong(), randomseed.nextLong());
+ }
+
+ @Override
+ public void nextBytes(byte[] bytes) {
+ random.nextBytes(bytes);
+ }
+
+ @Override
+ public int nextInt(int bound) {
+ return random.nextInt(bound);
+ }
+
+ @Override
+ public long nextLong() {
+ return random.nextLong();
+ }
+}
diff --git a/src/main/java/org/yatopiamc/yatopia/server/util/TimeUtils.java b/src/main/java/org/yatopiamc/yatopia/server/util/TimeUtils.java
new file mode 100644
index 0000000000000000000000000000000000000000..acdf3d60738791b767a3bafa2c9511342a8c18df
--- /dev/null
+++ b/src/main/java/org/yatopiamc/yatopia/server/util/TimeUtils.java
@@ -0,0 +1,27 @@
+package org.yatopiamc.yatopia.server.util;
+
+import java.util.concurrent.TimeUnit;
+
+public class TimeUtils {
+
+ public static String getFriendlyName(TimeUnit unit) {
+ switch (unit) {
+ case NANOSECONDS:
+ return "ns";
+ case MILLISECONDS:
+ return "ms";
+ case MICROSECONDS:
+ return "micros";
+ case SECONDS:
+ return "s";
+ case MINUTES:
+ return "m";
+ case DAYS:
+ return "d";
+ case HOURS:
+ return "h";
+ default:
+ throw new AssertionError();
+ }
+ }
+}