Started working on porting the mod to 1.21.4

Author: Picono435

README.md

@@ -10,7 +10,7 @@
 The best RandomTP mod ever!
 
 [![Release](https://img.shields.io/github/v/release/Picono435/RandomTP?style=for-the-badge&include_prereleases&sort=semver)][releases]
-[![Available For](https://img.shields.io/static/v1?label=Available%20For&style=for-the-badge&color=34aa2f&message=1.19.x-1.12.x)][curseforge:files]
+[![Available For](https://img.shields.io/static/v1?label=Available%20For&style=for-the-badge&color=34aa2f&message=1.21.x-1.12.x)][curseforge:files]
 
 [![Modrinth Downloads](https://img.shields.io/modrinth/dt/randomtp?color=00AF5C&label=modrinth&style=for-the-badge&logo=modrinth)][modrinth:files]
 [![CurseForge Downloads](https://img.shields.io/badge/dynamic/json?color=f16436&style=for-the-badge&label=CurseForge&query=downloads.total&url=https://api.cfwidget.com/minecraft/mc-mods/randomtp)][curseforge:files]
@@ -31,15 +31,11 @@ The best Random Teleport mod ever! With this mod you will be able to random tele
 
 ## Versions
 
-This mod is available for Fabric and Forge in these versions:
-- [1.20](https://github.com/Picono435/RandomTP/tree/1.20)
-- [1.19](https://github.com/Picono435/RandomTP/tree/1.19)
-- [1.18](https://github.com/Picono435/RandomTP/tree/1.18.2)
-- [1.17](https://github.com/Picono435/RandomTP/tree/1.17.1) [End Of Life]
-- [1.16](https://github.com/Picono435/RandomTP/tree/1.16.5) [End Of Life]
-- [1.14 & 1.15](https://github.com/Picono435/RandomTP/tree/1.15.2) [End Of Life]
-- [1.12](https://github.com/Picono435/RandomTP/tree/1.12.2) [End Of Life]
+This mod is available for the following Minecraft versions in the following platforms:
 
+![Version Compability](https://piconodev.com/img/RandomTP_Table.png)
+
+EOL (End OF Life) versions do work but are no longer supported. This means these versions will no longer receive major or minor updates. <br>
 Other versions may also work but are not tested, and we do not recommend you to use them.
 
 ## Links

build.gradle

@@ -1,5 +1,5 @@
 plugins {
-    id 'dev.architectury.loom' version '1.6-SNAPSHOT' apply false
+    id 'dev.architectury.loom' version '1.7-SNAPSHOT' apply false
     id 'architectury-plugin' version '3.4-SNAPSHOT'
     id 'com.github.johnrengelman.shadow' version '8.1.1' apply false
 }

common/src/main/java/com/gmail/picono435/randomtp/commands/RTPDCommand.java

@@ -15,6 +15,7 @@
 import net.minecraft.network.chat.Component;
 import net.minecraft.server.level.ServerLevel;
 import net.minecraft.server.level.ServerPlayer;
+import net.minecraft.world.level.portal.DimensionTransition;
 
 public class RTPDCommand {
 
@@ -58,8 +59,8 @@ private static int runCommand(ServerPlayer p, ServerLevel dim) {
 					cooldowns.put(p.getName().getString(), System.currentTimeMillis());
 					return 1;
 				}
-				p.handleInsidePortal(p.blockPosition());
-				p.changeDimension(dim);
+				DimensionTransition dimensionTransition = new DimensionTransition(dim, p, DimensionTransition.DO_NOTHING);
+				p.changeDimension(dimensionTransition);
 				double cal = p.serverLevel().getWorldBorder().getSize()/2;
 				BigDecimal num = new BigDecimal(cal);
 				String maxDistance = num.toPlainString();

fabric/src/main/resources/fabric.mod.json

@@ -22,7 +22,7 @@
   "depends": {
     "fabricloader": ">=0.7.4",
     "fabric": "*",
-    "minecraft": ["1.20.x"],
+    "minecraft": ["1.21.x"],
     "fabric-permissions-api-v0": "*"
   },
   "suggests": {

forge/build.gradle

@@ -24,6 +24,10 @@ configurations {
     }
 }
 
+configurations.configureEach {
+    resolutionStrategy.force("net.sf.jopt-simple:jopt-simple:5.0.4")
+}
+
 dependencies {
     forge "net.minecraftforge:forge:$rootProject.minecraft_version-$rootProject.forge_version"
 

gradle.properties

@@ -4,14 +4,14 @@ org.gradle.daemon=false
 enabled_platforms=fabric,neoforge,forge
 
 archives_name=randomtp
-mod_version=8.1.0
+mod_version=9.0.1
 maven_group=com.gmail.picono435
 
-minecraft_version=1.20.6
+minecraft_version=1.21.4
 
-fabric_loader_version=0.15.11
-fabric_api_version=0.100.0
+fabric_loader_version=0.16.9
+fabric_api_version=0.114.0
 
-forge_version=50.1.3
+forge_version=54.0.16
 
-neoforge_version=20.6.113-beta
+neoforge_version=21.1.22

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.7-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.10-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

settings.gradle

@@ -7,7 +7,7 @@ pluginManagement {
     }
 }
 
-rootProject.name = 'RandomTP-1.20'
+rootProject.name = 'RandomTP-1.21'
 
 include 'common'
 include 'fabric'