Browse Source

Initial Commit

master
TheBrokenRail 1 year ago
commit
16f357aab0
  1. 27
      .gitignore
  2. 4
      CHANGELOG.md
  3. 19
      Jenkinsfile
  4. 21
      LICENSE
  5. 7
      README.md
  6. 65
      build.gradle
  7. 17
      gradle.properties
  8. BIN
      gradle/wrapper/gradle-wrapper.jar
  9. 6
      gradle/wrapper/gradle-wrapper.properties
  10. 188
      gradlew
  11. 100
      gradlew.bat
  12. 12
      settings.gradle
  13. 26
      src/main/java/com/thebrokenrail/herobrine/HerobrineRewoven.java
  14. 16
      src/main/java/com/thebrokenrail/herobrine/client/HerobrineRewovenClient.java
  15. 81
      src/main/java/com/thebrokenrail/herobrine/client/entity/HerobrineEntityRenderer.java
  16. 38
      src/main/java/com/thebrokenrail/herobrine/config/HardcodedConfig.java
  17. 72
      src/main/java/com/thebrokenrail/herobrine/data/HerobrineData.java
  18. 303
      src/main/java/com/thebrokenrail/herobrine/entity/HerobrineEntity.java
  19. 43
      src/main/java/com/thebrokenrail/herobrine/entity/ai/AIStage.java
  20. 150
      src/main/java/com/thebrokenrail/herobrine/entity/ai/HerobrineAI.java
  21. 83
      src/main/java/com/thebrokenrail/herobrine/entity/ai/stage/FireballStage.java
  22. 118
      src/main/java/com/thebrokenrail/herobrine/entity/ai/stage/IdleStage.java
  23. 71
      src/main/java/com/thebrokenrail/herobrine/entity/ai/stage/LightningStage.java
  24. 82
      src/main/java/com/thebrokenrail/herobrine/entity/ai/stage/TeleportStage.java
  25. 27
      src/main/java/com/thebrokenrail/herobrine/item/BlackDiamondItem.java
  26. 43
      src/main/java/com/thebrokenrail/herobrine/mixin/MixinPlayerEntity.java
  27. 23
      src/main/java/com/thebrokenrail/herobrine/mixin/MixinServerWorld.java
  28. 9
      src/main/resources/assets/herobrine-rewoven/lang/en_us.json
  29. 6
      src/main/resources/assets/herobrine-rewoven/models/item/black_diamond.json
  30. BIN
      src/main/resources/assets/herobrine-rewoven/textures/entity/herobrine.png
  31. BIN
      src/main/resources/assets/herobrine-rewoven/textures/item/black_diamond.png
  32. 34
      src/main/resources/fabric.mod.json
  33. 14
      src/main/resources/herobrine-rewoven.mixins.json

27
.gitignore

@ -0,0 +1,27 @@
# gradle
.gradle/
build/
out/
classes/
# idea
.idea/
*.iml
*.ipr
*.iws
# vscode
.settings/
.vscode/
bin/
.classpath
.project
# fabric
run/
remappedSrc/

4
CHANGELOG.md

@ -0,0 +1,4 @@
# Changelog
**1.0**
* Initial Release

19
Jenkinsfile

@ -0,0 +1,19 @@
pipeline {
agent {
docker {
image 'openjdk:8-jdk'
}
}
stages {
stage('Build') {
steps {
sh './gradlew build'
}
post {
success {
archiveArtifacts artifacts: 'build/libs/*', fingerprint: true
}
}
}
}
}

21
LICENSE

@ -0,0 +1,21 @@
MIT License
Copyright (c) 2020 TheBrokenRail
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

7
README.md

@ -0,0 +1,7 @@
# Herobrine: Rewoven
A fun Herobrine boss-fight for Fabric!
This mod was created for [FallFest 1.16](https://modfest.net/fallfest/1.16/)
## Changelog
[View Changelog](CHANGELOG.md)

65
build.gradle

@ -0,0 +1,65 @@
plugins {
id 'fabric-loom' version '0.5-SNAPSHOT'
}
compileJava {
sourceCompatibility = JavaVersion.VERSION_1_8
targetCompatibility = JavaVersion.VERSION_1_8
}
def mod_version = project.mod_version as Object
version = "${mod_version}+${project.minecraft_version}"
group = project.maven_group as Object
minecraft {
}
dependencies {
minecraft "com.mojang:minecraft:${project.minecraft_version}"
mappings "net.fabricmc:yarn:${project.minecraft_version}+build.${project.yarn_build}:v2"
modImplementation "net.fabricmc:fabric-loader:${project.fabric_loader_version}"
modImplementation "net.fabricmc.fabric-api:fabric-api:${project.fabric_api_version}"
}
processResources {
inputs.property 'version', project.version
from(sourceSets.main.resources.srcDirs) {
include 'fabric.mod.json'
expand 'version': project.version
}
from(sourceSets.main.resources.srcDirs) {
exclude 'fabric.mod.json'
}
}
// ensure that the encoding is set to UTF-8, no matter what the system default is
// this fixes some edge cases with special characters not displaying correctly
// see http://yodaconditions.net/blog/fix-for-java-file-encoding-problems-with-gradle.html
tasks.withType(JavaCompile) {
options.encoding = 'UTF-8'
}
// Loom will automatically attach sourcesJar to a RemapSourcesJar task and to the "build" task
// if it is present.
// If you remove this task, sources will not be generated.
task sourcesJar(type: Jar, dependsOn: classes) {
classifier 'sources'
from sourceSets.main.allSource
from sourceSets.main.resources
}
task javadocJar(type: Jar, dependsOn: javadoc) {
classifier 'javadoc'
from javadoc.destinationDir
}
artifacts {
archives sourcesJar
archives javadocJar
}
jar {
from "LICENSE"
}

17
gradle.properties

@ -0,0 +1,17 @@
# Done to increase the memory available to gradle.
org.gradle.jvmargs = -Xmx1G
# Fabric Properties
# check these on https://fabricmc.net/use
minecraft_version = 1.16.3
simple_minecraft_version = 1.16.3
yarn_build = 28
fabric_loader_version = 0.10.1+build.209
# Mod Properties
mod_version = 1.0.0
maven_group = com.thebrokenrail
# Dependencies
# currently not on the main fabric site, check on the maven: https://maven.fabricmc.net/net/fabricmc/fabric-api/fabric-api
fabric_api_version = 0.23.0+build.410-1.16

BIN
gradle/wrapper/gradle-wrapper.jar

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6
gradle/wrapper/gradle-wrapper.properties

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#Sat Feb 29 21:58:32 EST 2020
distributionUrl=https\://services.gradle.org/distributions/gradle-6.2.2-all.zip
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
zipStorePath=wrapper/dists
zipStoreBase=GRADLE_USER_HOME

188
gradlew

@ -0,0 +1,188 @@
#!/usr/bin/env sh
#
# Copyright 2015 the original author or authors.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# https://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
##############################################################################
##
## Gradle start up script for UN*X
##
##############################################################################
# Attempt to set APP_HOME
# Resolve links: $0 may be a link
PRG="$0"
# Need this for relative symlinks.
while [ -h "$PRG" ] ; do
ls=`ls -ld "$PRG"`
link=`expr "$ls" : '.*-> \(.*\)$'`
if expr "$link" : '/.*' > /dev/null; then
PRG="$link"
else
PRG=`dirname "$PRG"`"/$link"
fi
done
SAVED="`pwd`"
cd "`dirname \"$PRG\"`/" >/dev/null
APP_HOME="`pwd -P`"
cd "$SAVED" >/dev/null
APP_NAME="Gradle"
APP_BASE_NAME=`basename "$0"`
# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
# Use the maximum available, or set MAX_FD != -1 to use that value.
MAX_FD="maximum"
warn () {
echo "$*"
}
die () {
echo
echo "$*"
echo
exit 1
}
# OS specific support (must be 'true' or 'false').
cygwin=false
msys=false
darwin=false
nonstop=false
case "`uname`" in
CYGWIN* )
cygwin=true
;;
Darwin* )
darwin=true
;;
MINGW* )
msys=true
;;
NONSTOP* )
nonstop=true
;;
esac
CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
# Determine the Java command to use to start the JVM.
if [ -n "$JAVA_HOME" ] ; then
if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
# IBM's JDK on AIX uses strange locations for the executables
JAVACMD="$JAVA_HOME/jre/sh/java"
else
JAVACMD="$JAVA_HOME/bin/java"
fi
if [ ! -x "$JAVACMD" ] ; then
die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
Please set the JAVA_HOME variable in your environment to match the
location of your Java installation."
fi
else
JAVACMD="java"
which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
Please set the JAVA_HOME variable in your environment to match the
location of your Java installation."
fi
# Increase the maximum file descriptors if we can.
if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
MAX_FD_LIMIT=`ulimit -H -n`
if [ $? -eq 0 ] ; then
if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
MAX_FD="$MAX_FD_LIMIT"
fi
ulimit -n $MAX_FD
if [ $? -ne 0 ] ; then
warn "Could not set maximum file descriptor limit: $MAX_FD"
fi
else
warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
fi
fi
# For Darwin, add options to specify how the application appears in the dock
if $darwin; then
GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
fi
# For Cygwin, switch paths to Windows format before running java
if $cygwin ; then
APP_HOME=`cygpath --path --mixed "$APP_HOME"`
CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
JAVACMD=`cygpath --unix "$JAVACMD"`
# We build the pattern for arguments to be converted via cygpath
ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
SEP=""
for dir in $ROOTDIRSRAW ; do
ROOTDIRS="$ROOTDIRS$SEP$dir"
SEP="|"
done
OURCYGPATTERN="(^($ROOTDIRS))"
# Add a user-defined pattern to the cygpath arguments
if [ "$GRADLE_CYGPATTERN" != "" ] ; then
OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
fi
# Now convert the arguments - kludge to limit ourselves to /bin/sh
i=0
for arg in "$@" ; do
CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option
if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition
eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
else
eval `echo args$i`="\"$arg\""
fi
i=$((i+1))
done
case $i in
(0) set -- ;;
(1) set -- "$args0" ;;
(2) set -- "$args0" "$args1" ;;
(3) set -- "$args0" "$args1" "$args2" ;;
(4) set -- "$args0" "$args1" "$args2" "$args3" ;;
(5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
(6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
(7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
(8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
(9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
esac
fi
# Escape application args
save () {
for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
echo " "
}
APP_ARGS=$(save "$@")
# Collect all arguments for the java command, following the shell quoting and substitution rules
eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
# by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong
if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then
cd "$(dirname "$0")"
fi
exec "$JAVACMD" "$@"

100
gradlew.bat

@ -0,0 +1,100 @@
@rem
@rem Copyright 2015 the original author or authors.
@rem
@rem Licensed under the Apache License, Version 2.0 (the "License");
@rem you may not use this file except in compliance with the License.
@rem You may obtain a copy of the License at
@rem
@rem https://www.apache.org/licenses/LICENSE-2.0
@rem
@rem Unless required by applicable law or agreed to in writing, software
@rem distributed under the License is distributed on an "AS IS" BASIS,
@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@rem See the License for the specific language governing permissions and
@rem limitations under the License.
@rem
@if "%DEBUG%" == "" @echo off
@rem ##########################################################################
@rem
@rem Gradle startup script for Windows
@rem
@rem ##########################################################################
@rem Set local scope for the variables with windows NT shell
if "%OS%"=="Windows_NT" setlocal
set DIRNAME=%~dp0
if "%DIRNAME%" == "" set DIRNAME=.
set APP_BASE_NAME=%~n0
set APP_HOME=%DIRNAME%
@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
@rem Find java.exe
if defined JAVA_HOME goto findJavaFromJavaHome
set JAVA_EXE=java.exe
%JAVA_EXE% -version >NUL 2>&1
if "%ERRORLEVEL%" == "0" goto init
echo.
echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
echo.
echo Please set the JAVA_HOME variable in your environment to match the
echo location of your Java installation.
goto fail
:findJavaFromJavaHome
set JAVA_HOME=%JAVA_HOME:"=%
set JAVA_EXE=%JAVA_HOME%/bin/java.exe
if exist "%JAVA_EXE%" goto init
echo.
echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
echo.
echo Please set the JAVA_HOME variable in your environment to match the
echo location of your Java installation.
goto fail
:init
@rem Get command-line arguments, handling Windows variants
if not "%OS%" == "Windows_NT" goto win9xME_args
:win9xME_args
@rem Slurp the command line arguments.
set CMD_LINE_ARGS=
set _SKIP=2
:win9xME_args_slurp
if "x%~1" == "x" goto execute
set CMD_LINE_ARGS=%*
:execute
@rem Setup the command line
set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
@rem Execute Gradle
"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
:end
@rem End local scope for the variables with windows NT shell
if "%ERRORLEVEL%"=="0" goto mainEnd
:fail
rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
rem the _cmd.exe /c_ return code!
if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
exit /b 1
:mainEnd
if "%OS%"=="Windows_NT" endlocal
:omega

12
settings.gradle

@ -0,0 +1,12 @@
pluginManagement {
repositories {
jcenter()
maven {
name = 'Fabric'
url = 'https://maven.fabricmc.net/'
}
gradlePluginPortal()
}
}
rootProject.name = 'herobrine-rewoven'

26
src/main/java/com/thebrokenrail/herobrine/HerobrineRewoven.java

@ -0,0 +1,26 @@
package com.thebrokenrail.herobrine;
import com.thebrokenrail.herobrine.entity.HerobrineEntity;
import com.thebrokenrail.herobrine.item.BlackDiamondItem;
import net.fabricmc.api.ModInitializer;
import net.fabricmc.fabric.api.object.builder.v1.entity.FabricDefaultAttributeRegistry;
import net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder;
import net.minecraft.entity.EntityType;
import net.minecraft.entity.SpawnGroup;
import net.minecraft.item.Item;
import net.minecraft.util.Identifier;
import net.minecraft.util.registry.Registry;
public class HerobrineRewoven implements ModInitializer {
public static final String NAMESPACE = "herobrine-rewoven";
public static final Item BLACK_DIAMOND_ITEM = new BlackDiamondItem();
public static final EntityType<HerobrineEntity> HEROBRINE_ENTITY_TYPE = FabricEntityTypeBuilder.create(SpawnGroup.MONSTER, HerobrineEntity::new).dimensions(EntityType.PLAYER.getDimensions()).build();
@Override
public void onInitialize() {
Registry.register(Registry.ITEM, new Identifier(NAMESPACE, "black_diamond"), BLACK_DIAMOND_ITEM);
Registry.register(Registry.ENTITY_TYPE, new Identifier(NAMESPACE, "herobrine"), HEROBRINE_ENTITY_TYPE);
FabricDefaultAttributeRegistry.register(HEROBRINE_ENTITY_TYPE, HerobrineEntity.createMobAttributes());
}
}

16
src/main/java/com/thebrokenrail/herobrine/client/HerobrineRewovenClient.java

@ -0,0 +1,16 @@
package com.thebrokenrail.herobrine.client;
import com.thebrokenrail.herobrine.HerobrineRewoven;
import com.thebrokenrail.herobrine.client.entity.HerobrineEntityRenderer;
import net.fabricmc.api.ClientModInitializer;
import net.fabricmc.api.EnvType;
import net.fabricmc.api.Environment;
import net.fabricmc.fabric.api.client.rendereregistry.v1.EntityRendererRegistry;
@Environment(EnvType.CLIENT)
public class HerobrineRewovenClient implements ClientModInitializer {
@Override
public void onInitializeClient() {
EntityRendererRegistry.INSTANCE.register(HerobrineRewoven.HEROBRINE_ENTITY_TYPE, (entityRenderDispatcher, context) -> new HerobrineEntityRenderer(entityRenderDispatcher));
}
}

81
src/main/java/com/thebrokenrail/herobrine/client/entity/HerobrineEntityRenderer.java

@ -0,0 +1,81 @@
package com.thebrokenrail.herobrine.client.entity;
import com.thebrokenrail.herobrine.HerobrineRewoven;
import com.thebrokenrail.herobrine.entity.HerobrineEntity;
import net.fabricmc.api.EnvType;
import net.fabricmc.api.Environment;
import net.minecraft.client.render.VertexConsumerProvider;
import net.minecraft.client.render.entity.EntityRenderDispatcher;
import net.minecraft.client.render.entity.LivingEntityRenderer;
import net.minecraft.client.render.entity.feature.HeldItemFeatureRenderer;
import net.minecraft.client.render.entity.feature.StuckArrowsFeatureRenderer;
import net.minecraft.client.render.entity.model.PlayerEntityModel;
import net.minecraft.client.util.math.MatrixStack;
import net.minecraft.text.Text;
import net.minecraft.util.Identifier;
@Environment(EnvType.CLIENT)
public class HerobrineEntityRenderer extends LivingEntityRenderer<HerobrineEntity, HerobrineEntityRenderer.Model> {
protected static class Model extends PlayerEntityModel<HerobrineEntity> {
public Model(float scale, boolean thinArms) {
super(scale, thinArms);
}
@Override
protected void method_29353(HerobrineEntity livingEntity, float f) {
super.method_29353(livingEntity, f);
// Set Arm Angles
switch (livingEntity.getDataTracker().get(HerobrineEntity.POSE)) {
case FIREBALL: {
leftArm.pitch = -45;
leftArm.yaw = -6;
leftArm.roll = 0;
rightArm.pitch = -45;
rightArm.yaw = 6;
rightArm.roll = 0;
break;
}
case LIGHTNING: {
leftArm.roll = -128;
leftArm.yaw = 0;
leftArm.pitch = 0;
rightArm.roll = 210;
leftArm.yaw = 0;
rightArm.pitch = 0;
break;
}
case NORMAL:
default: {
leftArm.yaw = 0;
leftArm.roll = 0;
rightArm.yaw = 0;
rightArm.roll = 0;
break;
}
}
}
}
public HerobrineEntityRenderer(EntityRenderDispatcher dispatcher) {
super(dispatcher, new Model(0.0f, false), 0.5f);
addFeature(new HeldItemFeatureRenderer<>(this));
addFeature(new StuckArrowsFeatureRenderer<>(this));
}
@Override
public Identifier getTexture(HerobrineEntity entity) {
return new Identifier(HerobrineRewoven.NAMESPACE, "textures/entity/herobrine.png");
}
@Override
protected void renderLabelIfPresent(HerobrineEntity herobrineEntity, Text text, MatrixStack matrixStack, VertexConsumerProvider vertexConsumerProvider, int i) {
matrixStack.push();
super.renderLabelIfPresent(herobrineEntity, text, matrixStack, vertexConsumerProvider, i);
matrixStack.pop();
}
@Override
protected boolean hasLabel(HerobrineEntity livingEntity) {
return true;
}
}

38
src/main/java/com/thebrokenrail/herobrine/config/HardcodedConfig.java

@ -0,0 +1,38 @@
package com.thebrokenrail.herobrine.config;
import net.minecraft.entity.EntityType;
public class HardcodedConfig {
public static final int HEROBRINE_HEALTH = 400;
public static final int HEROBRINE_PARTICLE_Y = -5;
public static final int HEROBRINE_SPAWN_Y = -90;
public static final int HEROBRINE_NO_PLAYER_TELEPORT_COUNTDOWN = 120;
public static int HEROBRINE_TELEPORT_TIME = 20;
public static final int HEROBRINE_FIREBALL_TIME = 10;
public static final int HEROBRINE_MINIMUM_IDLE_TIME = 40;
public static final double HEROBRINE_IDLE_END_CHANCE = 0.7d;
public static final float HEROBRINE_FOLLOW_ANGLE_THRESHOLD = 8;
public static final int HEROBRINE_RECOMMENDED_DISTANCE_CENTER = 8;
public static final int HEROBRINE_RECOMMENDED_DISTANCE_DIFF = 2;
public static final double HEROBRINE_FLY_SPEED = 0.06d;
public static final double HEROBRINE_FIREBALL_CHANCE = 0.5d;
public static final double HEROBRINE_LIGHTNING_CHANCE = 0.3d;
public static final int HEROBRINE_LIGHTNING_MIX_TIME = 120;
public static final int HEROBRINE_LIGHTNING_MAX_TIME = 240;
public static final int HEROBRINE_LIGHTNING_RANGE = 180;
public static final double HEROBRINE_LIGHTNING_ENTITY_CHANCE = 0.75d;
public static final EntityType<?>[] HEROBRINE_LIGHTNING_ENTITIES = {
EntityType.ZOMBIE,
EntityType.SKELETON,
EntityType.CREEPER,
EntityType.SPIDER,
EntityType.HUSK,
EntityType.STRAY,
EntityType.CAVE_SPIDER,
EntityType.ENDERMAN,
EntityType.ZOMBIFIED_PIGLIN,
EntityType.ZOGLIN,
EntityType.ZOMBIE_VILLAGER
};
public static final int HEROBRINE_MAX_DISTANCE = 60;
}

72
src/main/java/com/thebrokenrail/herobrine/data/HerobrineData.java

@ -0,0 +1,72 @@
package com.thebrokenrail.herobrine.data;
import com.thebrokenrail.herobrine.HerobrineRewoven;
import com.thebrokenrail.herobrine.entity.HerobrineEntity;
import net.minecraft.entity.Entity;
import net.minecraft.nbt.CompoundTag;
import net.minecraft.server.world.ServerWorld;
import net.minecraft.world.PersistentState;
import net.minecraft.world.World;
import java.util.UUID;
public class HerobrineData extends PersistentState {
private UUID uuid;
private HerobrineData() {
super(HerobrineRewoven.NAMESPACE);
}
public static HerobrineData get(ServerWorld world) {
if (world.getRegistryKey() != World.OVERWORLD) {
world = world.getServer().getWorld(World.OVERWORLD);
}
assert world != null;
return world.getPersistentStateManager().getOrCreate(HerobrineData::new, HerobrineRewoven.NAMESPACE);
}
public void tick(ServerWorld world) {
if (uuid != null) {
Entity entity = world.getEntity(uuid);
if (entity instanceof HerobrineEntity) {
((HerobrineEntity) entity).dataTick();
} else {
uuid = null;
markDirty();
}
}
}
public boolean set(UUID uuid) {
if (uuid.equals(this.uuid)) {
return false;
} else if (this.uuid != null) {
return true;
} else {
this.uuid = uuid;
markDirty();
return false;
}
}
public HerobrineEntity get(World world) {
return (HerobrineEntity) ((ServerWorld) world).getEntity(uuid);
}
@Override
public void fromTag(CompoundTag tag) {
if (uuid != null) {
tag.putUuid("UUID", uuid);
}
}
@Override
public CompoundTag toTag(CompoundTag tag) {
if (tag.contains("UUID")) {
uuid = tag.getUuid("UUID");
} else {
uuid = null;
}
return tag;
}
}

303
src/main/java/com/thebrokenrail/herobrine/entity/HerobrineEntity.java

@ -0,0 +1,303 @@
package com.thebrokenrail.herobrine.entity;
import com.thebrokenrail.herobrine.HerobrineRewoven;
import com.thebrokenrail.herobrine.config.HardcodedConfig;
import com.thebrokenrail.herobrine.data.HerobrineData;
import com.thebrokenrail.herobrine.entity.ai.HerobrineAI;
import com.thebrokenrail.herobrine.entity.ai.stage.TeleportStage;
import net.minecraft.block.BlockState;
import net.minecraft.entity.EntityType;
import net.minecraft.entity.EquipmentSlot;
import net.minecraft.entity.LivingEntity;
import net.minecraft.entity.attribute.DefaultAttributeContainer;
import net.minecraft.entity.attribute.EntityAttributes;
import net.minecraft.entity.boss.BossBar;
import net.minecraft.entity.boss.ServerBossBar;
import net.minecraft.entity.boss.WitherEntity;
import net.minecraft.entity.damage.DamageSource;
import net.minecraft.entity.data.DataTracker;
import net.minecraft.entity.data.TrackedData;
import net.minecraft.entity.data.TrackedDataHandler;
import net.minecraft.entity.data.TrackedDataHandlerRegistry;
import net.minecraft.entity.player.PlayerEntity;
import net.minecraft.item.ItemStack;
import net.minecraft.item.Items;
import net.minecraft.nbt.CompoundTag;
import net.minecraft.network.MessageType;
import net.minecraft.network.PacketByteBuf;
import net.minecraft.network.packet.s2c.play.GameMessageS2CPacket;
import net.minecraft.server.network.ServerPlayerEntity;
import net.minecraft.server.world.ServerWorld;
import net.minecraft.sound.SoundCategory;
import net.minecraft.sound.SoundEvent;
import net.minecraft.text.Text;
import net.minecraft.text.TranslatableText;
import net.minecraft.util.Arm;
import net.minecraft.util.Formatting;
import net.minecraft.util.Util;
import net.minecraft.util.math.BlockPos;
import net.minecraft.util.math.MathHelper;
import net.minecraft.world.Difficulty;
import net.minecraft.world.GameRules;
import net.minecraft.world.World;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Objects;
@SuppressWarnings("EntityConstructor")
public class HerobrineEntity extends LivingEntity {
private static final TrackedDataHandler<Pose> POSE_HANDLER = new TrackedDataHandler<Pose>() {
@Override
public void write(PacketByteBuf data, Pose object) {
data.writeEnumConstant(object);
}
@Override
public Pose read(PacketByteBuf packetByteBuf) {
return packetByteBuf.readEnumConstant(Pose.class);
}
@Override
public Pose copy(Pose object) {
return object;
}
};
static {
TrackedDataHandlerRegistry.register(POSE_HANDLER);
}
public static final TrackedData<Pose> POSE = DataTracker.registerData(HerobrineEntity.class, POSE_HANDLER);
private final ServerBossBar bossBar;
private final List<ServerPlayerEntity> tracking = new ArrayList<>();
private int noPlayerTeleportCountdown = HardcodedConfig.HEROBRINE_NO_PLAYER_TELEPORT_COUNTDOWN;
private final HerobrineAI ai = new HerobrineAI(this);
public HerobrineEntity(EntityType<? extends LivingEntity> entityType, World world) {
super(entityType, world);
bossBar = new ServerBossBar(getDisplayName(), BossBar.Color.RED, BossBar.Style.PROGRESS);
setHealth(getMaxHealth());
if (world.random.nextDouble() <= 0.001) {
setCustomName(new TranslatableText("entity." + HerobrineRewoven.NAMESPACE + ".herobrine/easter_egg"));
}
noClip = true;
}
@Override
protected void initDataTracker() {
super.initDataTracker();
getDataTracker().startTracking(POSE, Pose.NORMAL);
}
@Override
public void setCustomName(Text name) {
super.setCustomName(name);
bossBar.setName(name);
}
@Override
public Iterable<ItemStack> getArmorItems() {
return Collections.emptyList();
}
@Override
public ItemStack getEquippedStack(EquipmentSlot slot) {
if (slot == EquipmentSlot.MAINHAND) {
return new ItemStack(Items.DIAMOND_SWORD);
} else {
return ItemStack.EMPTY;
}
}
@Override
public void equipStack(EquipmentSlot slot, ItemStack stack) {
}
@Override
public Arm getMainArm() {
return Arm.RIGHT;
}
@Override
public boolean isInvulnerableTo(DamageSource damageSource) {
return damageSource == DamageSource.IN_WALL || super.isInvulnerableTo(damageSource);
}
@Override
public boolean hasNoGravity() {
return true;
}
public static DefaultAttributeContainer.Builder createMobAttributes() {
return LivingEntity.createLivingAttributes().add(EntityAttributes.GENERIC_ATTACK_DAMAGE, 1.0D).add(EntityAttributes.GENERIC_MOVEMENT_SPEED, 0.10000000149011612D).add(EntityAttributes.GENERIC_ATTACK_SPEED).add(EntityAttributes.GENERIC_LUCK).add(EntityAttributes.GENERIC_MAX_HEALTH, HardcodedConfig.HEROBRINE_HEALTH);
}
private int destroyTime = 0;
@Override
public void tick() {
super.tick();
if (!getEntityWorld().isClient()) {
if (getEntityWorld().getDifficulty() == Difficulty.PEACEFUL || HerobrineData.get((ServerWorld) getEntityWorld()).set(getUuid())) {
// Herobrine Already Exists Or Is Peaceful
remove();
} else {
ai.tick();
if (destroyTime > 0) {
destroyTime--;
if (destroyTime == 0 && getEntityWorld().getGameRules().getBoolean(GameRules.DO_MOB_GRIEFING)) {
int j = MathHelper.floor(this.getY());
int n = MathHelper.floor(this.getX());
int o = MathHelper.floor(this.getZ());
boolean sendEvent = false;
for (int p = -1; p <= 1; p++) {
for (int q = -1; q <= 1; q++) {
for (int r = 0; r <= 3; r++) {
int s = n + p;
int t = j + r;
int u = o + q;
BlockPos blockPos = new BlockPos(s, t, u);
BlockState blockState = getEntityWorld().getBlockState(blockPos);
if (WitherEntity.canDestroy(blockState)) {
sendEvent = getEntityWorld().breakBlock(blockPos, true, this) || sendEvent;
}
}
}
}
if (sendEvent) {
getEntityWorld().syncWorldEvent(null, 1022, this.getBlockPos(), 0);
}
}
} else {
destroyTime = 20;
}
}
}
bossBar.setPercent(getHealth() / getMaxHealth());
}
public String getMessageKey(String id) {
return "entity." + HerobrineRewoven.NAMESPACE + ".herobrine.msg." + id;
}
public void dataTick() {
boolean reset = false;
if (getAI().getStage() instanceof TeleportStage) {
reset = true;
} else {
if (tracking.size() > 0) {
reset = true;
} else if (noPlayerTeleportCountdown == 0) {
reset = true;
List<? extends PlayerEntity> players = getEntityWorld().getPlayers();
if (players.size() > 0 || getNearestPlayer().distanceTo(this) >= HardcodedConfig.HEROBRINE_MAX_DISTANCE) {
while (true) {
PlayerEntity player = players.get(getEntityWorld().random.nextInt(players.size()));
if (player.isAlive()) {
getAI().setStage(new TeleportStage(this, player.getUuid()));
break;
}
}
}
} else {
noPlayerTeleportCountdown--;
}
}
if (reset) {
noPlayerTeleportCountdown = HardcodedConfig.HEROBRINE_NO_PLAYER_TELEPORT_COUNTDOWN;
}
}
@Override
public void onStartedTrackingBy(ServerPlayerEntity player) {
super.onStartedTrackingBy(player);
bossBar.addPlayer(player);
tracking.add(player);
}
@Override
public void onStoppedTrackingBy(ServerPlayerEntity player) {
super.onStoppedTrackingBy(player);
bossBar.removePlayer(player);
tracking.remove(player);
}
public ServerPlayerEntity getNearestPlayer() {
tracking.sort((player1, player2) -> Float.compare(distanceTo(player1), distanceTo(player2)));
if (tracking.size() > 0) {
int i = 0;
while (true) {
if (tracking.get(i).isAlive()) {
return tracking.get(i);
} else {
i++;
}
}
} else {
return null;
}
}
public static void summon(PlayerEntity player) {
HerobrineData data = HerobrineData.get((ServerWorld) player.getEntityWorld());
HerobrineEntity entity = data.get(player.getEntityWorld());
if (entity == null) {
ServerWorld world = Objects.requireNonNull(player.getEntityWorld().getServer()).getWorld(World.OVERWORLD);
entity = new HerobrineEntity(HerobrineRewoven.HEROBRINE_ENTITY_TYPE, world);
entity.updatePosition(0d, 51200d, 0d);
assert world != null;
Objects.requireNonNull(world.getServer().getWorld(World.OVERWORLD)).spawnEntity(entity);
data.set(entity.getUuid());
world.getServer().getPlayerManager().sendToAll(new GameMessageS2CPacket(new TranslatableText("multiplayer.player.joined", entity.getDisplayName()).formatted(Formatting.YELLOW), MessageType.CHAT, Util.NIL_UUID));
entity.getAI().setStage(new TeleportStage(entity, world.getSpawnPos()));
world.getServer().getPlayerManager().sendToAll(new GameMessageS2CPacket(new TranslatableText(entity.getMessageKey("spawn"), entity.getDisplayName()), MessageType.CHAT, Util.NIL_UUID));
}
}
public ServerWorld getServerWorld() {
return (ServerWorld) getEntityWorld();
}
public HerobrineAI getAI() {
return ai;
}
public void handleStageChange() {
getDataTracker().set(POSE, Pose.NORMAL);
}
@Override
public void writeCustomDataToTag(CompoundTag tag) {
super.writeCustomDataToTag(tag);
tag.put("AI", ai.toTag());
tag.putInt("DestroyTime", destroyTime);
}
@Override
public void readCustomDataFromTag(CompoundTag tag) {
super.readCustomDataFromTag(tag);
ai.fromTag(tag.getCompound("AI"));
destroyTime = tag.getInt("DestroyTime");
}
@Override
public void setRotation(float yaw, float pitch) {
super.setRotation(yaw, pitch);
}
public void playSound(SoundEvent sound) {
getEntityWorld().playSound(null, getX(), getY(), getZ(), sound, SoundCategory.HOSTILE, 1.0f, 1.0f);
}
public enum Pose {
NORMAL,
FIREBALL,
LIGHTNING
}
}

43
src/main/java/com/thebrokenrail/herobrine/entity/ai/AIStage.java

@ -0,0 +1,43 @@
package com.thebrokenrail.herobrine.entity.ai;
import com.thebrokenrail.herobrine.entity.HerobrineEntity;
import net.minecraft.nbt.CompoundTag;
public abstract class AIStage {
private String id;
private final HerobrineEntity entity;
public AIStage(HerobrineEntity entity) {
this.entity = entity;
}
public final String getID() {
return id;
}
final void setID(String id) {
this.id = id;
}
protected HerobrineEntity getEntity() {
return entity;
}
public final void nextStage() {
entity.getAI().nextStage();
}
public abstract void tick();
public abstract void fromTag(CompoundTag tag);
public abstract CompoundTag toTag();
public static abstract class AIStageFactory<T extends AIStage> {
public abstract boolean canStart(HerobrineEntity entity);
protected abstract T createInternal(HerobrineEntity entity);
public T create(HerobrineEntity entity) {
T obj = createInternal(entity);
obj.setID(getID());
return obj;
}
public abstract String getID();
}
}

150
src/main/java/com/thebrokenrail/herobrine/entity/ai/HerobrineAI.java

@ -0,0 +1,150 @@
package com.thebrokenrail.herobrine.entity.ai;
import com.thebrokenrail.herobrine.config.HardcodedConfig;
import com.thebrokenrail.herobrine.entity.HerobrineEntity;
import com.thebrokenrail.herobrine.entity.ai.stage.FireballStage;
import com.thebrokenrail.herobrine.entity.ai.stage.IdleStage;
import com.thebrokenrail.herobrine.entity.ai.stage.LightningStage;
import com.thebrokenrail.herobrine.entity.ai.stage.TeleportStage;
import net.minecraft.nbt.CompoundTag;
import java.util.ArrayList;
import java.util.List;
public class HerobrineAI {
private static final AIStage.AIStageFactory<?>[] STAGES;
private AIStage stage = null;
private final HerobrineEntity entity;
public HerobrineAI(HerobrineEntity entity) {
this.entity = entity;
}
public void tick() {
if (stage == null) {
nextStage();
}
if (stage != null) {
stage.tick();
}
}
public void setStage(AIStage stage) {
this.stage = stage;
entity.handleStageChange();
}
public AIStage getStage() {
return stage;
}
public void fromTag(CompoundTag tag) {
String id = tag.getString("ID");
AIStage.AIStageFactory<?> selected = null;
for (AIStage.AIStageFactory<?> stage : STAGES) {
if (stage.getID().equals(id)) {
selected = stage;
break;
}
}
if (selected != null) {
setStage(selected.create(entity));
stage.fromTag(tag.getCompound("Data"));
} else {
setStage(null);
}
}
public CompoundTag toTag() {
CompoundTag tag = new CompoundTag();
if (stage != null) {
tag.putString("ID", stage.getID());
tag.put("Data", stage.toTag());
}
return tag;
}
public void nextStage() {
List<AIStage.AIStageFactory<?>> options = new ArrayList<>();
for (AIStage.AIStageFactory<?> stage : STAGES) {
if (stage.canStart(entity)) {
options.add(stage);
}
}
if (options.size() > 0) {
setStage(options.get(entity.getRandom().nextInt(options.size())).create(entity));
} else {
setStage(null);
}
}
static {
STAGES = new AIStage.AIStageFactory<?>[]{
new AIStage.AIStageFactory<AIStage>() {
@Override
public boolean canStart(HerobrineEntity entity) {
return false;
}
@Override
protected AIStage createInternal(HerobrineEntity entity) {
return new TeleportStage(entity);
}
@Override
public String getID() {
return "teleport";
}
},
new AIStage.AIStageFactory<AIStage>() {
@Override
public boolean canStart(HerobrineEntity entity) {
return entity.getRandom().nextDouble() <= HardcodedConfig.HEROBRINE_FIREBALL_CHANCE;
}
@Override
protected AIStage createInternal(HerobrineEntity entity) {
return new FireballStage(entity);
}
@Override
public String getID() {
return "fireball";
}
},
new AIStage.AIStageFactory<AIStage>() {
@Override
public boolean canStart(HerobrineEntity entity) {
return true;
}
@Override
protected AIStage createInternal(HerobrineEntity entity) {
return new IdleStage(entity);
}
@Override
public String getID() {
return "idle";
}
},
new AIStage.AIStageFactory<AIStage>() {
@Override
public boolean canStart(HerobrineEntity entity) {
return entity.getRandom().nextDouble() <= HardcodedConfig.HEROBRINE_LIGHTNING_CHANCE && (entity.getEntityWorld().isSkyVisible(entity.getBlockPos()) || entity.getEntityWorld().isSkyVisible(entity.getBlockPos().up()));
}
@Override
protected AIStage createInternal(HerobrineEntity entity) {
return new LightningStage(entity);
}
@Override
public String getID() {
return "lightning";
}
}
};
}
}

83
src/main/java/com/thebrokenrail/herobrine/entity/ai/stage/FireballStage.java

@ -0,0 +1,83 @@
package com.thebrokenrail.herobrine.entity.ai.stage;
import com.thebrokenrail.herobrine.config.HardcodedConfig;
import com.thebrokenrail.herobrine.entity.HerobrineEntity;
import com.thebrokenrail.herobrine.entity.ai.AIStage;
import net.minecraft.entity.Entity;
import net.minecraft.entity.TntEntity;
import net.minecraft.entity.projectile.ExplosiveProjectileEntity;
import net.minecraft.entity.projectile.FireballEntity;
import net.minecraft.nbt.CompoundTag;
import net.minecraft.sound.SoundEvents;
import net.minecraft.util.math.Vec3d;
import net.minecraft.world.GameRules;
public class FireballStage extends AIStage {
private int time = 0;
private Entity entity = null;
public FireballStage(HerobrineEntity entity) {
super(entity);
}
@Override
public void tick() {
getEntity().getDataTracker().set(HerobrineEntity.POSE, HerobrineEntity.Pose.FIREBALL);
if (entity != null) {
updatePosition();
}
if (time < HardcodedConfig.HEROBRINE_FIREBALL_TIME) {
time++;
} else if (entity == null) {
time = 0;
if (getEntity().getRandom().nextBoolean() && getEntity().getEntityWorld().getGameRules().getBoolean(GameRules.DO_MOB_GRIEFING)) {
entity = new TntEntity(getEntity().getEntityWorld(), 0, 0, 0, getEntity());
getEntity().playSound(SoundEvents.ITEM_FLINTANDSTEEL_USE);
} else {
entity = new FireballEntity(getEntity().getEntityWorld(), getEntity(), 0, 0, 0);
((FireballEntity) entity).explosionPower = 4;
getEntity().playSound(SoundEvents.ENTITY_GHAST_SHOOT);
}
entity.setNoGravity(true);
updatePosition();
getEntity().getEntityWorld().spawnEntity(entity);
} else {
time = 0;
Vec3d pos = getEntity().getRotationVec(1.0f);
entity.setVelocity(pos);
if (entity instanceof FireballEntity) {
((ExplosiveProjectileEntity) entity).posX = pos.getX() * 0.3d;
((ExplosiveProjectileEntity) entity).posY = pos.getY() * 0.3d;
((ExplosiveProjectileEntity) entity).posZ = pos.getZ() * 0.3d;
}
entity.setNoGravity(false);
nextStage();
}
}
private void updatePosition() {
Vec3d pos = getEntity().getRotationVec(1.0f).add(getEntity().getPos());
entity.updatePosition(pos.getX(), pos.getY(), pos.getZ());
entity.setVelocity(0, 0, 0);
}
@Override
public void fromTag(CompoundTag tag) {
time = tag.getInt("Time");
entity = getEntity().getServerWorld().getEntity(tag.getUuid("Entity"));
}
@Override
public CompoundTag toTag() {
CompoundTag tag = new CompoundTag();
tag.putUuid("Entity", entity.getUuid());
tag.putInt("Time", time);
return tag;
}
}

118
src/main/java/com/thebrokenrail/herobrine/entity/ai/stage/IdleStage.java

@ -0,0 +1,118 @@
package com.thebrokenrail.herobrine.entity.ai.stage;
import com.thebrokenrail.herobrine.config.HardcodedConfig;
import com.thebrokenrail.herobrine.entity.HerobrineEntity;
import com.thebrokenrail.herobrine.entity.ai.AIStage;
import net.minecraft.nbt.CompoundTag;
import net.minecraft.server.network.ServerPlayerEntity;
import net.minecraft.util.math.MathHelper;
import net.minecraft.util.math.Vec3d;
public class IdleStage extends AIStage {
private int time = 0;
public IdleStage(HerobrineEntity entity) {
super(entity);
}
@Override
public void tick() {
if (time < HardcodedConfig.HEROBRINE_MINIMUM_IDLE_TIME) {
time++;
} else if (getEntity().getRandom().nextDouble() < HardcodedConfig.HEROBRINE_IDLE_END_CHANCE) {
nextStage();
return;
}
ServerPlayerEntity nearest = getEntity().getNearestPlayer();
boolean moving = false;
if (nearest != null) {
float maxDiff = Math.abs(target(getTargetYaw(nearest.getPos()), getTargetPitch(nearest.getPos())));
if (maxDiff < HardcodedConfig.HEROBRINE_FOLLOW_ANGLE_THRESHOLD) {
Vec3d diff = getEntity().getRotationVec(1.0f);
diff = diff.multiply(HardcodedConfig.HEROBRINE_FLY_SPEED);
float distance = Math.abs(getEntity().distanceTo(nearest));
boolean go = false;
if (distance > (HardcodedConfig.HEROBRINE_RECOMMENDED_DISTANCE_CENTER + HardcodedConfig.HEROBRINE_RECOMMENDED_DISTANCE_DIFF)) {
go = true;
} else if (distance < (HardcodedConfig.HEROBRINE_RECOMMENDED_DISTANCE_CENTER - HardcodedConfig.HEROBRINE_RECOMMENDED_DISTANCE_DIFF)) {
go = true;
// Prefer Moving On X And Z When Backing Away
diff = new Vec3d(diff.getX(), 0, diff.getZ()).multiply(-1);
}
if (go) {
getEntity().addVelocity(diff.getX(), diff.getY(), diff.getZ());
moving = true;
}
}
}
if (!moving) {
getEntity().setVelocity(getEntity().getVelocity().multiply(0.25d));
getEntity().velocityDirty = true;
}
}
private Vec3d getPosVec() {
return getEntity().getPos();
}
private static final double RAD2DEG = 180d / Math.PI;
private float getTargetPitch(Vec3d targetPos) {
Vec3d pos = getPosVec();
double diffX = targetPos.getX() - pos.getX();
double diffY = targetPos.getY() - pos.getY();
double diffZ = targetPos.getZ() - pos.getZ();
double g = MathHelper.sqrt(diffX * diffX + diffZ * diffZ);
return (float) -(MathHelper.atan2(diffY, g) * RAD2DEG);
}
private float getTargetYaw(Vec3d targetPos) {
Vec3d pos = getPosVec();
double diffX = targetPos.getX() - pos.getX();
double diffZ = targetPos.getZ() - pos.getZ();
return (float) (MathHelper.atan2(diffZ, diffX) * RAD2DEG) - 90f;
}
private static final float ROTATION_INCREMENT = 4;
private void change(float diffYaw, float diffPitch) {
getEntity().yaw = diffYaw;
getEntity().headYaw = diffYaw;
getEntity().pitch = diffPitch;
}
private float changeAngle(float from, float to, float max) {
float f = MathHelper.subtractAngles(from, to);
float g = MathHelper.clamp(f, -max, max);
return from + g;
}
private float[] getAngleChange(float from, float to) {
float diff = MathHelper.subtractAngles(from, to);
float diff2 = changeAngle(from, to, ROTATION_INCREMENT);
return new float[]{diff2, diff};
}
private float target(float targetYaw, float targetPitch) {
float[] yawChange = getAngleChange(getEntity().headYaw, targetYaw);
float[] pitchChange = getAngleChange(getEntity().pitch, targetPitch);
change(yawChange[0], pitchChange[0]);
return Math.max(yawChange[1], pitchChange[1]);
}
@Override
public void fromTag(CompoundTag tag) {
time = tag.getInt("Time");
}
@Override
public CompoundTag toTag() {
CompoundTag tag = new CompoundTag();
tag.putInt("Time", time);
return tag;
}
}

71
src/main/java/com/thebrokenrail/herobrine/entity/ai/stage/LightningStage.java

@ -0,0 +1,71 @@
package com.thebrokenrail.herobrine.entity.ai.stage;
import com.thebrokenrail.herobrine.config.HardcodedConfig;
import com.thebrokenrail.herobrine.entity.HerobrineEntity;
import com.thebrokenrail.herobrine.entity.ai.AIStage;
import net.minecraft.entity.Entity;
import net.minecraft.entity.EntityType;
import net.minecraft.entity.LightningEntity;
import net.minecraft.nbt.CompoundTag;
import net.minecraft.util.math.Vec3d;
import net.minecraft.world.Heightmap;
public class LightningStage extends AIStage {
private int time = 0;
private int max_time;
public LightningStage(HerobrineEntity entity) {
super(entity);
max_time = getEntity().getRandom().nextInt((HardcodedConfig.HEROBRINE_LIGHTNING_MAX_TIME + 1) - HardcodedConfig.HEROBRINE_LIGHTNING_MIX_TIME) + HardcodedConfig.HEROBRINE_LIGHTNING_MIX_TIME;
}
@Override
public void tick() {
if (time >= max_time) {
nextStage();
} else {
time++;
getEntity().getDataTracker().set(HerobrineEntity.POSE, HerobrineEntity.Pose.LIGHTNING);
if ((time & 2) == 0) {
int x = getEntity().getRandom().nextInt(HardcodedConfig.HEROBRINE_LIGHTNING_RANGE + 1);
int z = getEntity().getRandom().nextInt(HardcodedConfig.HEROBRINE_LIGHTNING_RANGE + 1);
x = x - HardcodedConfig.HEROBRINE_LIGHTNING_RANGE / 2;
z = z - HardcodedConfig.HEROBRINE_LIGHTNING_RANGE / 2;
x = x + (int) getEntity().getX();
z = z + (int) getEntity().getZ();
int y = getEntity().getEntityWorld().getTopY(Heightmap.Type.WORLD_SURFACE, x, z);
Vec3d pos = new Vec3d(x + 0.5d, y, z + 0.5d);
LightningEntity lightning = new LightningEntity(EntityType.LIGHTNING_BOLT, getEntity().getEntityWorld());
lightning.setCosmetic(true);
lightning.updatePosition(pos.getX(), pos.getY(), pos.getZ());
getEntity().getEntityWorld().spawnEntity(lightning);
if (getEntity().getRandom().nextDouble() <= HardcodedConfig.HEROBRINE_LIGHTNING_ENTITY_CHANCE) {
EntityType<?> entityType = HardcodedConfig.HEROBRINE_LIGHTNING_ENTITIES[getEntity().getRandom().nextInt(HardcodedConfig.HEROBRINE_LIGHTNING_ENTITIES.length)];
Entity entity = entityType.create(getEntity().getEntityWorld());
assert entity != null;
entity.updatePosition(pos.getX(), pos.getY(), pos.getZ());
getEntity().getEntityWorld().spawnEntity(entity);
}
}
}
}
@Override
public void fromTag(CompoundTag tag) {
time = tag.getInt("Time");
max_time = tag.getInt("MaxTime");
}
@Override
public CompoundTag toTag() {
CompoundTag data = new CompoundTag();
data.putInt("Time", time);
data.putInt("MaxTime", max_time);
return data;
}
}

82
src/main/java/com/thebrokenrail/herobrine/entity/ai/stage/TeleportStage.java

@ -0,0 +1,82 @@
package com.thebrokenrail.herobrine.entity.ai.stage;
import com.thebrokenrail.herobrine.config.HardcodedConfig;
import com.thebrokenrail.herobrine.entity.HerobrineEntity;
import com.thebrokenrail.herobrine.entity.ai.AIStage;
import net.minecraft.entity.Entity;
import net.minecraft.nbt.CompoundTag;
import net.minecraft.network.MessageType;
import net.minecraft.network.packet.s2c.play.GameMessageS2CPacket;
import net.minecraft.particle.ParticleTypes;
import net.minecraft.sound.SoundCategory;
import net.minecraft.sound.SoundEvents;
import net.minecraft.text.TranslatableText;
import net.minecraft.util.Util;
import net.minecraft.util.math.BlockPos;
import java.util.Objects;
import java.util.UUID;
public class TeleportStage extends AIStage {
private int time = 0;
private UUID target = null;
private BlockPos targetPos = null;
public TeleportStage(HerobrineEntity entity) {
super(entity);
}
public TeleportStage(HerobrineEntity entity, UUID target) {
this(entity);
this.target = target;
}
public TeleportStage(HerobrineEntity entity, BlockPos targetPos) {
this(entity);
this.targetPos = targetPos;
}
@Override
public void tick() {
if (time < HardcodedConfig.HEROBRINE_TELEPORT_TIME) {
time++;
getEntity().getServerWorld().spawnParticles(ParticleTypes.PORTAL, getEntity().getX(), getEntity().getRandomBodyY() - 0.25d, getEntity().getZ(), 6, 0.2d, 0.2d, 0.2d, 0.4d);
} else {
Entity targetEntity = getEntity().getServerWorld().getEntity(target);
if (targetEntity != null) {
getEntity().playSound(SoundEvents.ITEM_CHORUS_FRUIT_TELEPORT);
getEntity().updatePosition(targetEntity.getX() + 0.5d, targetEntity.getY(), targetEntity.getZ() + 0.5d);
getEntity().playSound(SoundEvents.ITEM_CHORUS_FRUIT_TELEPORT);
Objects.requireNonNull(getEntity().getEntityWorld().getServer()).getPlayerManager().sendToAll(new GameMessageS2CPacket(new TranslatableText(getEntity().getMessageKey("hello"), getEntity().getDisplayName(), targetEntity.getDisplayName()), MessageType.CHAT, Util.NIL_UUID));
}
nextStage();
}
}
@Override
public void fromTag(CompoundTag tag) {
time = tag.getInt("Time");
if (!tag.contains("Target")) {
int x = tag.getInt("X");
int y = tag.getInt("Y");
int z = tag.getInt("X");
targetPos = new BlockPos(x, y, z);
} else {
target = tag.getUuid("Target");
}
}
@Override
public CompoundTag toTag() {
CompoundTag tag = new CompoundTag();
tag.putInt("Time", time);
if (targetPos != null) {
tag.putInt("X", targetPos.getX());
tag.putInt("Y", targetPos.getY());
tag.putInt("Z", targetPos.getZ());
} else {
tag.putUuid("Target", target);
}
return tag;
}
}

27
src/main/java/com/thebrokenrail/herobrine/item/BlackDiamondItem.java

@ -0,0 +1,27 @@
package com.thebrokenrail.herobrine.item;
import com.thebrokenrail.herobrine.HerobrineRewoven;
import net.minecraft.client.item.TooltipContext;
import net.minecraft.item.Item;
import net.minecraft.item.ItemGroup;
import net.minecraft.item.ItemStack;
import net.minecraft.text.Text;
import net.minecraft.text.TranslatableText;
import net.minecraft.util.Formatting;
import net.minecraft.util.Rarity;
import net.minecraft.world.World;
import java.util.List;
public class BlackDiamondItem extends Item {
public BlackDiamondItem() {