initial commit

This commit is contained in:
Flemmli97 2020-08-23 14:52:36 +02:00
commit 014f65bc86
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.gitignore vendored Normal file
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# gradle
.gradle/
build/
out/
classes/
# eclipse
*.launch
# idea
.idea/
*.iml
*.ipr
*.iws
# vscode
.settings/
.vscode/
bin/
.classpath
.project
# fabric
run/

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README.md Normal file
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# Fabric Example Mod
## Setup
For setup instructions please see the [fabric wiki page](https://fabricmc.net/wiki/tutorial:setup) that relates to the IDE that you are using.
## License
This template is available under the CC0 license. Feel free to learn from it and incorporate it in your own projects.

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plugins {
id 'fabric-loom' version '0.4-SNAPSHOT'
id 'maven-publish'
}
sourceCompatibility = JavaVersion.VERSION_1_8
targetCompatibility = JavaVersion.VERSION_1_8
archivesBaseName = project.archives_base_name
version = project.mod_version
group = project.maven_group
repositories {
mavenCentral()
}
dependencies {
//to change the versions see the gradle.properties file
minecraft "com.mojang:minecraft:${project.minecraft_version}"
mappings "net.fabricmc:yarn:${project.yarn_mappings}:v2"
modImplementation "net.fabricmc:fabric-loader:${project.loader_version}"
// Fabric API. This is technically optional, but you probably want it anyway.
modImplementation "net.fabricmc.fabric-api:fabric-api:${project.fabric_version}"
compile group: 'org.yaml', name: 'snakeyaml', version: '1.25'
include group: 'org.yaml', name: 'snakeyaml', version: '1.25'
// PSA: Some older mods, compiled on Loom 0.2.1, might have outdated Maven POMs.
// You may need to force-disable transitiveness on them.
}
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
}
jar {
from "LICENSE"
}
// configure the maven publication
publishing {
publications {
mavenJava(MavenPublication) {
// add all the jars that should be included when publishing to maven
artifact(remapJar) {
builtBy remapJar
}
artifact(sourcesJar) {
builtBy remapSourcesJar
}
}
}
// select the repositories you want to publish to
repositories {
// uncomment to publish to the local maven
// mavenLocal()
}
}

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gradle.properties Normal file
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# Done to increase the memory available to gradle.
org.gradle.jvmargs=-Xmx1G
# Fabric Properties
# check these on https://fabricmc.net/use
minecraft_version=1.16.2
yarn_mappings=1.16.2+build.1
loader_version=0.9.1+build.205
# Mod Properties
mod_version = 1.0.0
maven_group = com.flemmli97
archives_base_name = thisismyland
# Dependencies
# currently not on the main fabric site, check on the maven: https://maven.fabricmc.net/net/fabricmc/fabric-api/fabric-api
fabric_version=0.17.2+build.396-1.16
cca_version=2.5.0-nightly.1.16.2-rc2

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distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-6.5-bin.zip
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists

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#!/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 or MSYS, switch paths to Windows format before running java
if [ "$cygwin" = "true" -o "$msys" = "true" ] ; 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=`expr $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"
exec "$JAVACMD" "$@"

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@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 Resolve any "." and ".." in APP_HOME to make it shorter.
for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
@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

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settings.gradle Normal file
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pluginManagement {
repositories {
jcenter()
maven {
name = 'Fabric'
url = 'https://maven.fabricmc.net/'
}
gradlePluginPortal()
}
}

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package com.flemmli97.flan;
import com.flemmli97.flan.claim.ObjectToPermissionMap;
import com.flemmli97.flan.commands.CommandClaim;
import com.flemmli97.flan.config.ConfigHandler;
import com.flemmli97.flan.event.BlockInteractEvents;
import com.flemmli97.flan.event.EntityInteractEvents;
import com.flemmli97.flan.event.ItemInteractEvents;
import net.fabricmc.api.ModInitializer;
import net.fabricmc.fabric.api.command.v1.CommandRegistrationCallback;
import net.fabricmc.fabric.api.event.lifecycle.v1.ServerLifecycleEvents;
import net.fabricmc.fabric.api.event.player.AttackBlockCallback;
import net.fabricmc.fabric.api.event.player.AttackEntityCallback;
import net.fabricmc.fabric.api.event.player.UseBlockCallback;
import net.fabricmc.fabric.api.event.player.UseEntityCallback;
import net.fabricmc.fabric.api.event.player.UseItemCallback;
public class Flan implements ModInitializer {
@Override
public void onInitialize() {
//Events
AttackBlockCallback.EVENT.register(BlockInteractEvents::breakBlocks);
UseBlockCallback.EVENT.register(BlockInteractEvents::useBlocks);
UseEntityCallback.EVENT.register(EntityInteractEvents::useAtEntity);
AttackEntityCallback.EVENT.register(EntityInteractEvents::attackEntity);
UseItemCallback.EVENT.register(ItemInteractEvents::useItem);
ServerLifecycleEvents.SERVER_STARTING.register(ConfigHandler::serverLoad);
ServerLifecycleEvents.SERVER_STARTING.register(ObjectToPermissionMap::reload);
//Explosion
//XP
//TARGETBLOCK
//Commands
CommandRegistrationCallback.EVENT.register(CommandClaim::register);
}
}

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package com.flemmli97.flan;
public interface IClaimData {
Object getClaimData();
}

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package com.flemmli97.flan.claim;
import com.flemmli97.flan.player.PlayerClaimData;
import com.google.common.collect.Lists;
import com.google.common.collect.Maps;
import com.google.gson.JsonArray;
import com.google.gson.JsonObject;
import com.mojang.authlib.GameProfile;
import net.minecraft.entity.player.PlayerEntity;
import net.minecraft.nbt.CompoundTag;
import net.minecraft.nbt.ListTag;
import net.minecraft.nbt.StringTag;
import net.minecraft.server.MinecraftServer;
import net.minecraft.util.math.BlockPos;
import java.util.EnumMap;
import java.util.EnumSet;
import java.util.List;
import java.util.Map;
import java.util.UUID;
public class Claim {
private boolean dirty;
private int minX, minZ, maxX, maxZ, minY;
private UUID owner;
private UUID claimID;
private final EnumSet<EnumPermission> globalPerm = EnumSet.noneOf(EnumPermission.class);
private final Map<String, EnumMap<EnumPermission, Boolean>> permissions = Maps.newHashMap();
private final Map<UUID, String> playersGroups = Maps.newHashMap();
private final List<Claim> subClaims = Lists.newArrayList();
/**
* Flag for players tracking this claim
*/
private boolean removed;
private Claim() {
}
public Claim(BlockPos pos1, BlockPos pos2, UUID creator) {
this(pos1.getX(), pos2.getX(), pos1.getZ(), pos2.getZ(), Math.min(pos1.getY(), pos2.getY()), creator);
}
public Claim(int x1, int x2, int z1, int z2, int minY, UUID creator) {
this.minX = Math.min(x1, x2);
this.minZ = Math.min(z1, z2);
this.maxX = Math.max(x1, x2);
this.maxZ = Math.max(z1, z2);
this.minY = Math.max(0, minY);
this.owner = creator;
}
public static Claim fromTag(CompoundTag tag) {
Claim claim = new Claim();
claim.read(tag);
return claim;
}
public static Claim fromJson(JsonObject obj, UUID owner) {
Claim claim = new Claim();
claim.readJson(obj, owner);
return claim;
}
public void setClaimID(UUID uuid) {
this.claimID = uuid;
this.setDirty();
}
public UUID getClaimID() {
return this.claimID;
}
public UUID getOwner() {
return this.owner;
}
public int getPlane() {
return (this.maxX - this.minX) * (this.maxZ - this.minZ);
}
/**
* @return The claims dimension in order: x, X, z, Z, y
*/
public int[] getDimensions() {
return new int[]{this.minX, this.maxX, this.minZ, this.maxZ, this.minY};
}
public boolean insideClaim(BlockPos pos) {
return this.minX <= pos.getX() && this.maxX >= pos.getX() && this.minZ <= pos.getZ() && this.maxZ >= pos.getZ() && this.minY <= pos.getY();
}
public boolean intersects(Claim other) {
return this.minX < other.maxX && this.maxX > other.minX && this.minZ < other.maxZ && this.maxZ > other.minZ;
}
public boolean isCorner(BlockPos pos) {
return (pos.getX() == this.minX && pos.getZ() == this.minZ) || (pos.getX() == this.minX && pos.getZ() == this.maxZ)
|| (pos.getX() == this.maxX && pos.getZ() == this.minZ) || (pos.getX() == this.maxX && pos.getZ() == this.maxZ);
}
public void remove() {
this.removed = true;
}
public boolean isRemoved() {
return this.removed;
}
public boolean canInteract(PlayerEntity player, EnumPermission perm, BlockPos pos) {
if (perm == EnumPermission.EXPLOSIONS || perm == EnumPermission.WITHER) {
for (Claim claim : this.subClaims) {
if (claim.insideClaim(pos)) {
if (claim.canInteract(player, perm, pos))
return true;
break;
}
}
return this.permEnabled(perm);
}
if (player.getUuid().equals(this.owner))
return true;
PlayerClaimData data = PlayerClaimData.get(player);
if (player.hasPermissionLevel(2) && data.isAdminIgnoreClaim())
return true;
for (Claim claim : this.subClaims) {
if (claim.insideClaim(pos)) {
if (claim.canInteract(player, perm, pos))
return true;
break;
}
}
if (this.playersGroups.containsKey(player.getUuid())) {
EnumMap<EnumPermission, Boolean> map = this.permissions.get(this.playersGroups.get(player.getUuid()));
if (map != null && map.containsKey(perm))
return map.get(perm);
}
return this.permEnabled(perm);
}
public boolean permEnabled(EnumPermission perm) {
return this.globalPerm.contains(perm);
}
public boolean tryCreateSubClaim(BlockPos pos1, BlockPos pos2) {
return false;
}
public Claim getSubClaim(BlockPos pos) {
for (Claim claim : this.subClaims)
if (claim.insideClaim(pos))
return claim;
return null;
}
public boolean setPlayerGroup(UUID player, String group, boolean force) {
if (group == null) {
this.playersGroups.remove(player);
this.setDirty();
return true;
}
if (!this.playersGroups.containsKey(player) || force) {
this.playersGroups.put(player, group);
this.setDirty();
return true;
}
return false;
}
public List<String> playersFromGroup(MinecraftServer server, String group) {
List<UUID> l = Lists.newArrayList();
this.playersGroups.forEach((uuid, g) -> {
if (g.equals(group))
l.add(uuid);
});
List<String> names = Lists.newArrayList();
l.forEach(uuid -> {
GameProfile prof = server.getUserCache().getByUuid(uuid);
if (prof != null)
names.add(prof.getName());
});
names.sort(null);
return names;
}
public void editGlobalPerms(EnumPermission toggle) {
if (this.globalPerm.contains(toggle))
this.globalPerm.remove(toggle);
else
this.globalPerm.add(toggle);
this.setDirty();
}
/**
* Edit the permissions for a group. If not defined for the group creates a new default permission map for that group
*
* @param mode -1 = makes it resort to the global perm, 0 = deny perm, 1 = allow perm
* @return If editing was successful or not
*/
public boolean editPerms(PlayerEntity player, String group, EnumPermission perm, int mode) {
if (player.getUuid().equals(this.owner) || this.canInteract(player, EnumPermission.EDITPERMS, player.getBlockPos())) {
if (mode > 1)
mode = -1;
boolean has = this.permissions.containsKey(perm);
EnumMap<EnumPermission, Boolean> perms = has ? this.permissions.get(group) : new EnumMap(EnumPermission.class);
if (mode == -1)
perms.remove(perm);
else
perms.put(perm, mode == 1);
if (!has)
this.permissions.put(group, perms);
this.setDirty();
return true;
}
return false;
}
public boolean removePermGroup(PlayerEntity player, String group) {
if (player.getUuid().equals(this.owner) || this.canInteract(player, EnumPermission.EDITPERMS, player.getBlockPos())) {
this.permissions.remove(group);
List<UUID> toRemove = Lists.newArrayList();
this.playersGroups.forEach((uuid, g) -> {
if (g.equals(group))
toRemove.add(uuid);
});
toRemove.forEach(uuid -> this.playersGroups.remove(uuid));
this.setDirty();
return true;
}
return false;
}
public int groupHasPerm(String rank, EnumPermission perm) {
if (!this.permissions.containsKey(rank) || !this.permissions.get(rank).containsKey(perm))
return -1;
return this.permissions.get(rank).get(perm) ? 1 : 0;
}
public List<String> groups() {
List<String> l = Lists.newArrayList(this.permissions.keySet());
l.sort(null);
return l;
}
public boolean addSubClaims(Claim claim) {
return false;
}
public void setDirty() {
this.dirty = true;
}
public boolean isDirty() {
return this.dirty;
}
public void readJson(JsonObject obj, UUID uuid) {
JsonArray pos = obj.getAsJsonArray("PosxXzZY");
this.minX = pos.get(0).getAsInt();
this.maxX = pos.get(1).getAsInt();
this.minZ = pos.get(2).getAsInt();
this.maxZ = pos.get(3).getAsInt();
this.minY = pos.get(4).getAsInt();
this.owner = uuid;
this.claimID = UUID.fromString(obj.get("ID").getAsString());
this.globalPerm.clear();
this.permissions.clear();
this.subClaims.clear();
if (obj.has("GlobalPerms")) {
obj.getAsJsonArray("GlobalPerms").forEach(perm -> this.globalPerm.add(EnumPermission.valueOf(perm.getAsString())));
}
if (obj.has("PermGroup")) {
JsonObject perms = obj.getAsJsonObject("PermGroup");
perms.entrySet().forEach(key -> {
EnumMap<EnumPermission, Boolean> map = new EnumMap(EnumPermission.class);
JsonObject group = key.getValue().getAsJsonObject();
group.entrySet().forEach(gkey -> map.put(EnumPermission.valueOf(gkey.getKey()), gkey.getValue().getAsBoolean()));
this.permissions.put(key.getKey(), map);
});
}
if (obj.has("PlayerPerms")) {
JsonObject pl = obj.getAsJsonObject("PlayerPerms");
pl.entrySet().forEach(key -> this.playersGroups.put(UUID.fromString(key.getKey()), key.getValue().getAsString()));
}
if (obj.has("SubClaims")) {
obj.getAsJsonArray("SubClaims").forEach(sub -> this.subClaims.add(Claim.fromJson(sub.getAsJsonObject(), this.owner)));
}
}
public JsonObject toJson(JsonObject obj) {
JsonArray pos = new JsonArray();
pos.add(this.minX);
pos.add(this.maxX);
pos.add(this.minZ);
pos.add(this.maxZ);
pos.add(this.minY);
obj.add("PosxXzZY", pos);
obj.addProperty("ID", this.claimID.toString());
if (!this.globalPerm.isEmpty()) {
JsonArray gPerm = new JsonArray();
this.globalPerm.forEach(p -> gPerm.add(p.toString()));
obj.add("GlobalPerms", gPerm);
}
if (!this.permissions.isEmpty()) {
JsonObject perms = new JsonObject();
this.permissions.forEach((s, pmap) -> {
JsonObject group = new JsonObject();
pmap.forEach((perm, bool) -> group.addProperty(perm.toString(), bool));
perms.add(s, group);
});
obj.add("PermGroup", perms);
}
if (!this.playersGroups.isEmpty()) {
JsonObject pl = new JsonObject();
this.playersGroups.forEach((uuid, s) -> pl.addProperty(uuid.toString(), s));
obj.add("PlayerPerms", pl);
}
if (!this.subClaims.isEmpty()) {
JsonArray list = new JsonArray();
this.subClaims.forEach(p -> list.add(p.toJson(new JsonObject())));
obj.add("SubClaims", list);
}
return obj;
}
public CompoundTag save(CompoundTag tag) {
tag.putIntArray("PosxXzZY", new int[]{this.minX, this.maxX, this.minZ, this.maxZ, this.minY});
tag.putUuid("Owner", this.owner);
tag.putUuid("ID", this.claimID);
if (!this.globalPerm.isEmpty()) {
ListTag list = new ListTag();
this.globalPerm.forEach(p -> list.add(StringTag.of(p.toString())));
tag.put("GlobalPerms", list);
}
if (!this.permissions.isEmpty()) {
CompoundTag perms = new CompoundTag();
this.permissions.forEach((s, pmap) -> {
CompoundTag group = new CompoundTag();
pmap.forEach((perm, bool) -> group.putBoolean(perm.toString(), bool));
perms.put(s, group);
});
tag.put("PermGroup", perms);
}
if (!this.playersGroups.isEmpty()) {
CompoundTag pl = new CompoundTag();
this.playersGroups.forEach((uuid, s) -> pl.putString(uuid.toString(), s));
tag.put("PlayerPerms", pl);
}
if (!this.subClaims.isEmpty()) {
ListTag list = new ListTag();
this.subClaims.forEach(p -> list.add(p.save(new CompoundTag())));
tag.put("SubClaims", list);
}
return tag;
}
public void read(CompoundTag tag) {
int[] pos = tag.getIntArray("PosxXzZY");
this.minY = pos[0];
this.maxX = pos[1];
this.minZ = pos[2];
this.maxZ = pos[3];
this.minY = pos[4];
this.owner = tag.getUuid("Owner");
this.claimID = tag.getUuid("ID");
this.globalPerm.clear();
this.permissions.clear();
this.subClaims.clear();
if (tag.contains("GlobalPerms")) {
tag.getList("GlobalPerms", 8).forEach(perm -> this.globalPerm.add(EnumPermission.valueOf(perm.asString())));
}
if (tag.contains("PermGroup")) {
CompoundTag perms = tag.getCompound("PermGroup");
perms.getKeys().forEach(key -> {
EnumMap<EnumPermission, Boolean> map = new EnumMap(EnumPermission.class);
CompoundTag group = perms.getCompound(key);
group.getKeys().forEach(gkey -> map.put(EnumPermission.valueOf(gkey), group.getBoolean(gkey)));
this.permissions.put(key, map);
});
}
if (tag.contains("PlayerPerms")) {
CompoundTag pl = tag.getCompound("PlayerPerms");
pl.getKeys().forEach(key -> this.playersGroups.put(UUID.fromString(key), pl.getString(key)));
}
if (tag.contains("SubClaims")) {
tag.getList("SubClaims", 10).forEach(sub -> this.subClaims.add(Claim.fromTag((CompoundTag) sub)));
}
}
@Override
public int hashCode() {
return this.claimID.hashCode();
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj instanceof Claim)
return this.claimID.equals(((Claim) obj).claimID);
return false;
}
@Override
public String toString() {
return String.format("Claim:[Owner:%s, from: x=%d; z=%d, to: x=%d, z=%d", this.owner.toString(), this.minX, this.minZ, this.maxX, this.maxZ);
}
public String formattedClaim() {
return String.format("[x=%d,z=%d] to: [x=%d,z=%d]", this.minX, this.minZ, this.maxX, this.maxZ);
}
}

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package com.flemmli97.flan.claim;
import com.flemmli97.flan.IClaimData;
import com.flemmli97.flan.player.PlayerClaimData;
import com.google.common.collect.ImmutableSet;
import com.google.common.collect.Lists;
import com.google.common.collect.Maps;
import com.google.common.collect.Sets;
import com.google.gson.Gson;
import com.google.gson.GsonBuilder;
import com.google.gson.JsonArray;
import com.google.gson.JsonObject;
import com.ibm.icu.impl.Pair;
import it.unimi.dsi.fastutil.longs.Long2ObjectArrayMap;
import net.minecraft.entity.player.PlayerEntity;
import net.minecraft.nbt.CompoundTag;
import net.minecraft.nbt.ListTag;
import net.minecraft.server.MinecraftServer;
import net.minecraft.server.world.ServerWorld;
import net.minecraft.text.Text;
import net.minecraft.util.WorldSavePath;
import net.minecraft.util.math.BlockPos;
import net.minecraft.util.math.ChunkPos;
import net.minecraft.util.registry.RegistryKey;
import net.minecraft.world.World;
import net.minecraft.world.dimension.DimensionType;
import org.yaml.snakeyaml.Yaml;
import java.io.File;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
import java.util.Arrays;
import java.util.Collection;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.UUID;
public class ClaimStorage {
public static final Gson GSON = new GsonBuilder().setPrettyPrinting().disableHtmlEscaping().create();
public final Long2ObjectArrayMap<List<Claim>> claims = new Long2ObjectArrayMap();
public final Map<UUID, Claim> claimUUIDMap = Maps.newHashMap();
public final Map<UUID, Set<Claim>> playerClaimMap = Maps.newHashMap();
public static ClaimStorage get(ServerWorld world) {
return (ClaimStorage) ((IClaimData) world).getClaimData();
}
public ClaimStorage(MinecraftServer server, RegistryKey<World> key) {
this.read(server, key);
}
public UUID generateUUID() {
UUID uuid = UUID.randomUUID();
if (this.claimUUIDMap.containsKey(uuid))
return generateUUID();
return uuid;
}
public boolean createClaim(BlockPos pos1, BlockPos pos2, PlayerEntity player) {
Claim claim = new Claim(pos1.down(5), pos2.down(5), player.getUuid());
boolean conflicts = conflicts(claim, null);
if (!conflicts) {
PlayerClaimData data = PlayerClaimData.get(player);
if (!data.useClaimBlocks(claim.getPlane()))
return false;
claim.setClaimID(this.generateUUID());
this.addClaim(claim);
data.addDisplayClaim(claim);
return true;
}
player.sendMessage(Text.of("Error creating claim"), false);
return false;
}
private boolean conflicts(Claim claim, Claim except) {
int[] chunks = getChunkPos(claim);
for (int x = chunks[0]; x <= chunks[1]; x++)
for (int z = chunks[2]; z <= chunks[3]; z++) {
List<Claim> claims = this.claims.get(new ChunkPos(x, z).toLong());
if (claims != null)
for (Claim other : claims) {
if (claim.intersects(other) && !claim.equals(except)) {
return true;
}
}
}
return false;
}
public boolean deleteClaim(Claim claim) {
System.out.println("claim " + claim);
System.out.println("claimmap " + this.claims);
claim.remove();
int[] pos = getChunkPos(claim);
System.out.println("" + Arrays.toString(pos));
for (int x = pos[0]; x <= pos[1]; x++)
for (int z = pos[2]; z <= pos[3]; z++) {
ChunkPos chunkPos = new ChunkPos(x, z);
this.claims.compute(chunkPos.toLong(), (key, val) -> {
if (val == null)
return null;
val.remove(claim);
return val.isEmpty() ? null : val;
});
}
System.out.println(this.claims);
this.playerClaimMap.getOrDefault(claim.getOwner(), Sets.newHashSet()).remove(claim);
return this.claimUUIDMap.remove(claim.getClaimID()) != null;
}
public boolean resizeClaim(Claim claim, BlockPos pos) {
return false;
}
public Claim getClaimAt(BlockPos pos) {
long chunk = new ChunkPos(pos).toLong();
if (this.claims.containsKey(chunk))
for (Claim claim : this.claims.get(chunk)) {
if (claim.insideClaim(pos))
return claim;
}
return null;
}
private void addClaim(Claim claim) {
System.out.println("adding claim " + claim);
int[] pos = getChunkPos(claim);
System.out.println("" + Arrays.toString(pos));
for (int x = pos[0]; x <= pos[1]; x++)
for (int z = pos[2]; z <= pos[3]; z++) {
ChunkPos chunkPos = new ChunkPos(x, z);
this.claims.merge(chunkPos.toLong(), Lists.newArrayList(claim), (key, val) -> {
val.add(claim);
return val;
});
}
System.out.println("claimmap " + this.claims);
this.claimUUIDMap.put(claim.getClaimID(), claim);
this.playerClaimMap.merge(claim.getOwner(), Sets.newHashSet(claim), (key, val) -> {
val.add(claim);
return val;
});
}
public Collection<Claim> allClaimsFromPlayer(UUID player) {
return this.playerClaimMap.containsKey(player) ? ImmutableSet.copyOf(this.playerClaimMap.get(player)) : ImmutableSet.of();
}
public static int[] getChunkPos(Claim claim) {
int[] dim = claim.getDimensions();
int[] pos = new int[4];
pos[0] = dim[0] >> 4;
pos[1] = dim[1] >> 4;
pos[2] = dim[2] >> 4;
pos[3] = dim[3] >> 4;
return pos;
}
public void fromTag(CompoundTag compoundTag) {
ListTag list = compoundTag.getList("Claims", 10);
list.forEach(tag -> {
Claim claim = Claim.fromTag((CompoundTag) tag);
this.addClaim(claim);
});
}
public CompoundTag toTag(CompoundTag compoundTag) {
ListTag list = new ListTag();
this.claims.forEach((l, cList) ->
cList.forEach(claim -> list.add(claim.save(new CompoundTag()))));
compoundTag.put("Claims", list);
return compoundTag;
}
public void read(MinecraftServer server, RegistryKey<World> reg) {
File dir = new File(DimensionType.getSaveDirectory(reg, server.getSavePath(WorldSavePath.ROOT).toFile()), "/data/claims/");
if (dir.exists()) {
try {
for (File file : dir.listFiles()) {
if (!file.getName().endsWith(".json"))
continue;
UUID uuid = UUID.fromString(file.getName().replace(".json", ""));
FileReader reader = new FileReader(file);
JsonArray arr = GSON.fromJson(reader, JsonArray.class);
if (arr == null)
continue;
arr.forEach(el -> {
if (el.isJsonObject()) {
this.addClaim(Claim.fromJson((JsonObject) el, uuid));
}
});
reader.close();
}
} catch (IOException e) {
}
}
}
public void save(MinecraftServer server, RegistryKey<World> reg) {
File dir = new File(DimensionType.getSaveDirectory(reg, server.getSavePath(WorldSavePath.ROOT).toFile()), "/data/claims/");
if (!dir.exists())
dir.mkdir();
try {
for (Map.Entry<UUID, Set<Claim>> e : this.playerClaimMap.entrySet()) {
File file = new File(dir, e.getKey().toString() + ".json");
if (!file.exists()) {
if (e.getValue().isEmpty())
continue;
file.createNewFile();
}
FileWriter writer = new FileWriter(file);
JsonArray arr = new JsonArray();
e.getValue().forEach(claim -> arr.add(claim.toJson(new JsonObject())));
GSON.toJson(arr, writer);
writer.close();
}
} catch (IOException e) {
}
}
public static void readGriefPreventionData(MinecraftServer server) {
Yaml yml = new Yaml();
File griefPrevention = server.getSavePath(WorldSavePath.ROOT).resolve("GriefPreventionData/ClaimData").toFile();
if (!griefPrevention.exists())
return;
Map<File, List<File>> subClaimMap = Maps.newHashMap();
Map<Integer, File> intFileMap = Maps.newHashMap();
try {
//Get all parent claims
for (File f : griefPrevention.listFiles()) {
if (f.getName().endsWith(".yml")) {
FileReader reader = new FileReader(f);
Map<String, Object> values = yml.load(reader);
if (values.get("Parent Claim ID").equals(Integer.valueOf(-1))) {
intFileMap.put(Integer.valueOf(values.get("Parent Claim ID").toString()), f);
}
}
}
//Map child to parent claims
for (File f : griefPrevention.listFiles()) {
if (f.getName().endsWith(".yml")) {
FileReader reader = new FileReader(f);
Map<String, Object> values = yml.load(reader);
if (!values.get("Parent Claim ID").equals(Integer.valueOf(-1))) {
subClaimMap.merge(intFileMap.get(Integer.valueOf(values.get("Parent Claim ID").toString()))
, Lists.newArrayList(f), (key, val) -> {
val.add(f);
return val;
});
}
}
}
for (File parent : intFileMap.values()) {
Pair<String, Claim> parentClaim = parseFromYaml(parent, yml);
List<File> childs = subClaimMap.get(parent);
if (childs != null && !childs.isEmpty()) {
for (File childF : childs)
parentClaim.second.addSubClaims(parseFromYaml(childF, yml).second);
}
ClaimStorage.get(server.getWorld(worldRegFromString(parentClaim.first))).addClaim(parentClaim.second);
}
} catch (IOException e) {
}
}
private static Pair<String, Claim> parseFromYaml(File file, Yaml yml) throws IOException {
FileReader reader = new FileReader(file);
Map<String, Object> values = yml.load(reader);
reader.close();
UUID owner = UUID.fromString(values.get("Owner").toString());
String[] lesserCorner = values.get("Lesser Boundary Corner").toString().split(";");
String[] greaterCorner = values.get("Greater Boundary Corner").toString().split(";");
Claim claim = new Claim(Integer.parseInt(lesserCorner[1]), Integer.parseInt(greaterCorner[1]),
Integer.parseInt(lesserCorner[3]), Integer.parseInt(greaterCorner[3]),
Integer.parseInt(lesserCorner[2]), owner);
return Pair.of(lesserCorner[0], claim);
}
public static RegistryKey<World> worldRegFromString(String spigot) {
if (spigot.equals("world_the_end"))
return World.END;
if (spigot.equals("world_nether"))
return World.NETHER;
return World.OVERWORLD;
}
}

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package com.flemmli97.flan.claim;
public enum EnumClaimRank {
COOWNER,
BUILDER,
MANAGER
}

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package com.flemmli97.flan.claim;
import com.flemmli97.flan.config.ConfigHandler;
import net.minecraft.item.Item;
import net.minecraft.item.Items;
public enum EnumPermission {
EDITPERMS(Items.COMMAND_BLOCK), //---
EDITCLAIM(ConfigHandler.config.claimingItem), //---
BREAK(Items.DIAMOND_PICKAXE),
PLACE(Items.GRASS_BLOCK),
OPENCONTAINER(Items.CHEST), //---
ANVIL(Items.ANVIL),
BED(Items.RED_BED),
BEACON(Items.BEACON),
DOOR(Items.OAK_DOOR),
FENCEGATE(Items.OAK_FENCE_GATE),
TRAPDOOR(Items.OAK_TRAPDOOR),
BUTTONLEVER(Items.LEVER),
PRESSUREPLATE(Items.STONE_PRESSURE_PLATE),
NOTEBLOCK(Items.NOTE_BLOCK),
REDSTONE(Items.REDSTONE),
JUKEBOX(Items.JUKEBOX),
ITEMFRAMEROTATE(Items.ITEM_FRAME),
TARGETBLOCK(Items.TARGET),
PROJECTILES(Items.ARROW),
TRAMPLE(Items.FARMLAND),
PORTAL(Items.OBSIDIAN),
BOAT(Items.OAK_BOAT),
MINECART(Items.MINECART),
BUCKET(Items.BUCKET),
ENDERPEARL(Items.ENDER_PEARL),
ANIMALINTERACT(Items.CHICKEN_SPAWN_EGG),
HURTANIMAL(Items.BEEF),
HURTPLAYER(Items.DIAMOND_SWORD),
XP(Items.EXPERIENCE_BOTTLE),
TRADING(Items.EMERALD),
EXPLOSIONS(Items.TNT),
WITHER(Items.WITHER_SKELETON_SKULL),
ARMORSTAND(Items.ARMOR_STAND),
BREAKNONLIVING(Items.COMMAND_BLOCK_MINECART);
private Item item;
EnumPermission(Item item) {
this.item = item;
}
public Item getItem() {
return this.item;
}
}

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package com.flemmli97.flan.claim;
import com.google.common.collect.Maps;
import net.minecraft.block.AbstractButtonBlock;
import net.minecraft.block.AbstractPressurePlateBlock;
import net.minecraft.block.AbstractRedstoneGateBlock;
import net.minecraft.block.AnvilBlock;
import net.minecraft.block.BeaconBlock;
import net.minecraft.block.BedBlock;
import net.minecraft.block.BellBlock;
import net.minecraft.block.Block;
import net.minecraft.block.CampfireBlock;
import net.minecraft.block.ChorusFlowerBlock;
import net.minecraft.block.DaylightDetectorBlock;
import net.minecraft.block.DoorBlock;
import net.minecraft.block.FarmlandBlock;
import net.minecraft.block.FenceGateBlock;
import net.minecraft.block.JukeboxBlock;
import net.minecraft.block.LeverBlock;
import net.minecraft.block.NetherPortalBlock;
import net.minecraft.block.NoteBlock;
import net.minecraft.block.RedstoneWireBlock;
import net.minecraft.block.TargetBlock;
import net.minecraft.block.TntBlock;
import net.minecraft.block.TrapdoorBlock;
import net.minecraft.block.TurtleEggBlock;
import net.minecraft.server.MinecraftServer;
import net.minecraft.util.registry.Registry;
import java.util.Map;
public class ObjectToPermissionMap {
private static Map<Block, EnumPermission> blockToPermission = Maps.newHashMap();
public static void reload(MinecraftServer server) {
blockToPermission.clear();
for (Block block : Registry.BLOCK) {
if (block instanceof AnvilBlock)
blockToPermission.put(block, EnumPermission.ANVIL);
if (block instanceof BedBlock)
blockToPermission.put(block, EnumPermission.BED);
if (block instanceof BeaconBlock)
blockToPermission.put(block, EnumPermission.BEACON);
if (block instanceof DoorBlock)
blockToPermission.put(block, EnumPermission.DOOR);
if (block instanceof FenceGateBlock)
blockToPermission.put(block, EnumPermission.FENCEGATE);
if (block instanceof TrapdoorBlock)
blockToPermission.put(block, EnumPermission.TRAPDOOR);
if (block instanceof LeverBlock || block instanceof AbstractButtonBlock)
blockToPermission.put(block, EnumPermission.BUTTONLEVER);
if (block instanceof NoteBlock)
blockToPermission.put(block, EnumPermission.NOTEBLOCK);
if (block instanceof AbstractRedstoneGateBlock || block instanceof RedstoneWireBlock || block instanceof DaylightDetectorBlock)
blockToPermission.put(block, EnumPermission.REDSTONE);
if (block instanceof JukeboxBlock)
blockToPermission.put(block, EnumPermission.JUKEBOX);
if (block instanceof AbstractPressurePlateBlock)
blockToPermission.put(block, EnumPermission.PRESSUREPLATE);
if (block instanceof NetherPortalBlock)
blockToPermission.put(block, EnumPermission.PORTAL);
if (block instanceof TurtleEggBlock || block instanceof FarmlandBlock)
blockToPermission.put(block, EnumPermission.TRAMPLE);
if (block instanceof TargetBlock)
blockToPermission.put(block, EnumPermission.TARGETBLOCK);
if (block instanceof BellBlock || block instanceof CampfireBlock
|| block instanceof TntBlock || block instanceof ChorusFlowerBlock)
blockToPermission.put(block, EnumPermission.PROJECTILES);
}
}
public static EnumPermission getFromBlock(Block block) {
return blockToPermission.get(block);
}
}

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package com.flemmli97.flan.claim;
import net.minecraft.particle.DustParticleEffect;
public class ParticleIndicators {
public static final DustParticleEffect CLAIMCORNER = new DustParticleEffect(0.0F, 1.0F, 0.0F, 1.0F);
public static final DustParticleEffect CLAIMMIDDLE = new DustParticleEffect(0.0F, 1.0F, 1.0F, 1.0F);
public static final DustParticleEffect SUBCLAIMCORNER = DustParticleEffect.RED;
public static final DustParticleEffect SUBCLAIMMIDDLE = DustParticleEffect.RED;
public static final DustParticleEffect SETCORNER = new DustParticleEffect(0.0F, 0.9F, 1.0F, 1.0F);
public static final DustParticleEffect OVERLAPCLAIM = DustParticleEffect.RED;
}

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package com.flemmli97.flan.commands;
import com.flemmli97.flan.claim.Claim;
import com.flemmli97.flan.claim.ClaimStorage;
import com.flemmli97.flan.claim.EnumPermission;
import com.flemmli97.flan.config.ConfigHandler;
import com.flemmli97.flan.gui.ClaimMenuScreenHandler;
import com.flemmli97.flan.player.EnumEditMode;
import com.flemmli97.flan.player.PlayerClaimData;
import com.google.common.collect.Lists;
import com.google.common.collect.Maps;
import com.mojang.authlib.GameProfile;
import com.mojang.brigadier.Command;
import com.mojang.brigadier.CommandDispatcher;
import com.mojang.brigadier.arguments.IntegerArgumentType;
import com.mojang.brigadier.arguments.StringArgumentType;
import com.mojang.brigadier.builder.ArgumentBuilder;
import com.mojang.brigadier.builder.LiteralArgumentBuilder;
import net.minecraft.command.argument.GameProfileArgumentType;
import net.minecraft.server.command.CommandManager;
import net.minecraft.server.command.CommandSource;
import net.minecraft.server.command.ServerCommandSource;
import net.minecraft.server.network.ServerPlayerEntity;
import net.minecraft.server.world.ServerWorld;
import net.minecraft.text.Text;
import net.minecraft.util.math.BlockPos;
import net.minecraft.world.World;
import java.util.Collection;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
public class CommandClaim {
public static void register(CommandDispatcher<ServerCommandSource> dispatcher, boolean dedicated) {
LiteralArgumentBuilder<ServerCommandSource> main = CommandManager.literal("claim");
dispatcher.register(addToMainCommand(CommandManager.literal("claim"),
CommandManager.literal("menu").executes(context -> {
ServerCommandSource src = context.getSource();
if (src.getPlayer() == null)
return 0;
ClaimStorage storage = ClaimStorage.get(context.getSource().getWorld());
Claim claim = storage.getClaimAt(src.getPlayer().getBlockPos());
if (claim == null || !claim.canInteract(src.getPlayer(), EnumPermission.EDITCLAIM, src.getPlayer().getBlockPos()))
return 0;
ClaimMenuScreenHandler.openClaimMenu(src.getPlayer(), claim);
return Command.SINGLE_SUCCESS;
}),
CommandManager.literal("delete").executes(context -> {
ServerCommandSource src = context.getSource();
if (src.getPlayer() == null)
return 0;
ClaimStorage storage = ClaimStorage.get(src.getWorld());
Claim claim = storage.getClaimAt(src.getPlayer().getBlockPos());
if (claim == null || !claim.canInteract(src.getPlayer(), EnumPermission.EDITCLAIM, src.getPlayer().getBlockPos())) {
src.getPlayer().sendMessage(Text.of(ConfigHandler.lang.deleteClaimError), false);
return 0;
}
storage.deleteClaim(claim);
src.getPlayer().sendMessage(Text.of(ConfigHandler.lang.deleteClaim), false);
return Command.SINGLE_SUCCESS;
}),
CommandManager.literal("deleteAll").executes(context -> {
ServerCommandSource src = context.getSource();
if (src.getPlayer() == null)
return 0;
PlayerClaimData data = PlayerClaimData.get(src.getPlayer());
if (data.confirmedDeleteAll()) {
for (ServerWorld world : src.getWorld().getServer().getWorlds()) {
ClaimStorage storage = ClaimStorage.get(world);
storage.allClaimsFromPlayer(src.getPlayer().getUuid()).forEach(claim -> storage.deleteClaim(claim));
}
src.getPlayer().sendMessage(Text.of(ConfigHandler.lang.deleteAllClaim), false);
data.setConfirmDeleteAll(false);
} else {
data.setConfirmDeleteAll(true);
src.getPlayer().sendMessage(Text.of(ConfigHandler.lang.deleteAllClaimConfirm), false);
}
return Command.SINGLE_SUCCESS;
}),
CommandManager.literal("list").executes(context -> {
ServerCommandSource src = context.getSource();
if (src.getPlayer() == null)
return 0;
Map<World, Collection<Claim>> claims = Maps.newHashMap();
for (ServerWorld world : src.getWorld().getServer().getWorlds()) {
ClaimStorage storage = ClaimStorage.get(world);
claims.put(world, storage.allClaimsFromPlayer(src.getPlayer().getUuid()));
}
src.getPlayer().sendMessage(Text.of(ConfigHandler.lang.listClaims), false);
for (Map.Entry<World, Collection<Claim>> entry : claims.entrySet())
for (Claim claim : entry.getValue())
src.getPlayer().sendMessage(Text.of(entry.getKey().getRegistryKey().getValue().toString() + " - " + claim.formattedClaim()), false);
return Command.SINGLE_SUCCESS;
}),
CommandManager.literal("switchMode").executes(context -> {
ServerCommandSource src = context.getSource();
if (src.getPlayer() == null)
return 0;
PlayerClaimData data = PlayerClaimData.get(src.getPlayer());
data.setEditMode(data.getEditMode() == EnumEditMode.DEFAULT ? EnumEditMode.SUBCLAIM : EnumEditMode.DEFAULT);
src.getPlayer().sendMessage(Text.of(String.format(ConfigHandler.lang.editMode, data.getEditMode())), false);
return Command.SINGLE_SUCCESS;
}),
CommandManager.literal("adminMode").requires(src -> src.hasPermissionLevel(2)).executes(context -> {
ServerCommandSource src = context.getSource();
if (src.getPlayer() == null)
return 0;
PlayerClaimData data = PlayerClaimData.get(src.getPlayer());
data.setAdminIgnoreClaim(!data.isAdminIgnoreClaim());
src.getPlayer().sendMessage(Text.of(String.format(ConfigHandler.lang.adminMode, data.isAdminIgnoreClaim())), false);
return Command.SINGLE_SUCCESS;
}),
CommandManager.literal("adminRemove").requires(src -> src.hasPermissionLevel(2)).executes(context -> {
ServerCommandSource src = context.getSource();
ClaimStorage storage = ClaimStorage.get(src.getWorld());
Claim claim = storage.getClaimAt(new BlockPos(src.getPosition()));
if (claim == null) {
src.sendFeedback(Text.of(ConfigHandler.lang.deleteClaimError), false);
return 0;
}
storage.deleteClaim(claim);
src.sendFeedback(Text.of(ConfigHandler.lang.deleteClaim), true);
return Command.SINGLE_SUCCESS;
}).then(CommandManager.literal("all").then(CommandManager.argument("player", GameProfileArgumentType.gameProfile())).executes(context -> {
ServerCommandSource src = context.getSource();
Iterator<GameProfile> it = GameProfileArgumentType.getProfileArgument(context, "player").iterator();
List<String> players = Lists.newArrayList();
while (it.hasNext()) {
GameProfile prof = it.next();
for (ServerWorld world : src.getWorld().getServer().getWorlds()) {
ClaimStorage storage = ClaimStorage.get(world);
storage.allClaimsFromPlayer(prof.getId()).forEach(claim -> storage.deleteClaim(claim));
}
players.add(prof.getName());
}
src.sendFeedback(Text.of(String.format(ConfigHandler.lang.adminDeleteAll, players.toString())), true);
return Command.SINGLE_SUCCESS;
})),
CommandManager.literal("giveClaimBlocks").requires(src -> src.hasPermissionLevel(2)).then(CommandManager.argument("player", GameProfileArgumentType.gameProfile())
.then(CommandManager.argument("amount", IntegerArgumentType.integer()).executes(context -> {
ServerCommandSource src = context.getSource();
Iterator<GameProfile> it = GameProfileArgumentType.getProfileArgument(context, "player").iterator();
List<String> players = Lists.newArrayList();
int amount = IntegerArgumentType.getInteger(context, "amount");
while (it.hasNext()) {
GameProfile prof = it.next();
ServerPlayerEntity player = src.getMinecraftServer().getPlayerManager().getPlayer(prof.getId());
if (player != null) {
PlayerClaimData data = PlayerClaimData.get(player);
data.setAdditionalClaims(data.getAdditionalClaims() + amount);
} else
PlayerClaimData.editForOfflinePlayer(src.getMinecraftServer(), prof.getId(), amount);
players.add(prof.getName());
}
src.sendFeedback(Text.of(String.format(ConfigHandler.lang.giveClaimBlocks, players.toString(), amount)), true);
return Command.SINGLE_SUCCESS;
}))),
addToMainCommand(CommandManager.literal("group"),
CommandManager.literal("add").then(CommandManager.argument("name", StringArgumentType.word()).executes(context -> {
ServerCommandSource src = context.getSource();
String group = StringArgumentType.getString(context, "name");
if (src.getPlayer() == null)
return 0;
ClaimStorage storage = ClaimStorage.get(src.getWorld());
Claim claim = storage.getClaimAt(src.getPlayer().getBlockPos());
if (claim == null || !claim.canInteract(src.getPlayer(), EnumPermission.EDITCLAIM, src.getPlayer().getBlockPos())) {
src.getPlayer().sendMessage(Text.of(ConfigHandler.lang.deleteClaimError), false);
return 0;
}
claim.editPerms(src.getPlayer(), group, EnumPermission.EDITCLAIM, -1);
src.getPlayer().sendMessage(Text.of(ConfigHandler.lang.deleteClaim), false);
return Command.SINGLE_SUCCESS;
})),
CommandManager.literal("remove").then(CommandManager.argument("name", StringArgumentType.word()).suggests((context, build) -> {
List<String> list = Lists.newArrayList();
ServerCommandSource src = context.getSource();
String group = StringArgumentType.getString(context, "name");
if (src.getPlayer() != null) {
ClaimStorage storage = ClaimStorage.get(src.getWorld());
Claim claim = storage.getClaimAt(src.getPlayer().getBlockPos());
if (claim != null && claim.canInteract(src.getPlayer(), EnumPermission.EDITCLAIM, src.getPlayer().getBlockPos())) {
list = claim.groups();
}
}
return CommandSource.suggestMatching(list, build);
}).executes(context -> {
ServerCommandSource src = context.getSource();
String group = StringArgumentType.getString(context, "name");
if (src.getPlayer() == null)
return 0;
ClaimStorage storage = ClaimStorage.get(src.getWorld());
Claim claim = storage.getClaimAt(src.getPlayer().getBlockPos());
if (claim == null || !claim.canInteract(src.getPlayer(), EnumPermission.EDITCLAIM, src.getPlayer().getBlockPos())) {
src.getPlayer().sendMessage(Text.of(ConfigHandler.lang.deleteClaimError), false);
return 0;
}
claim.removePermGroup(src.getPlayer(), group);
src.getPlayer().sendMessage(Text.of(ConfigHandler.lang.deleteClaim), false);
return Command.SINGLE_SUCCESS;
})),
CommandManager.literal("player").then(CommandManager.argument("player", GameProfileArgumentType.gameProfile())).executes(context -> {
ServerCommandSource src = context.getSource();
GameProfileArgumentType.getProfileArgument(context, "player");
if (src.getPlayer() == null)
return 0;
//print
return 0;
})
)));
}
private static LiteralArgumentBuilder<ServerCommandSource> addToMainCommand(LiteralArgumentBuilder<ServerCommandSource> main, ArgumentBuilder... other) {
if (other != null)
for (ArgumentBuilder o : other)
main.then(o);
return main;
}
}

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package com.flemmli97.flan.config;
import net.minecraft.item.Item;
import net.minecraft.item.Items;
import net.minecraft.server.MinecraftServer;
import net.minecraft.util.WorldSavePath;
import java.io.File;
public class Config {
private File configDir;
public int startingBlocks = 500;
public int maxClaimBlocks = 5000;
public int ticksForNextBlock = 1200;
public String[] blacklistedWorlds;
public boolean worldWhitelist;
public Item claimingItem = Items.GOLDEN_HOE;
public Item inspectionItem = Items.STICK;
public int claimDisplayTime = 1000;
public Config(MinecraftServer server) {
this.configDir = server.getSavePath(WorldSavePath.ROOT).resolve("config/claimConfigs").toFile();
}
public void load() {
}
public void save() {
}
}

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package com.flemmli97.flan.config;
import net.minecraft.server.MinecraftServer;
public class ConfigHandler {
public static Config config;
public static LangConfig lang;
public static void serverLoad(MinecraftServer server) {
config = new Config(server);
config.load();
lang = new LangConfig(server);
lang.load();
}
}

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package com.flemmli97.flan.config;
import net.minecraft.server.MinecraftServer;
import net.minecraft.util.WorldSavePath;
import java.io.File;
public class LangConfig {
private File configDir;
public String inspectBlockOwner = "This is %1$s's claim";
public String inspectNoClaim = "Nobody owns this block";
public String cantClaimHere = "Sorry you cant claim here";
public String listClaims = "Listing all claims:";
public String deleteClaim = "Claim deleted";
public String deleteAllClaimConfirm = "Are you sure you want to delete all claims? Type it again to confirm";
public String deleteAllClaim = "All claims deleted";
public String deleteClaimError = "No claim for you to delete here";
public String adminDeleteAll = "Deleted all claims for following players: %s";
public String giveClaimBlocks = "Gave following players %2$d claimblocks: %1$s";
public String adminMode = "Adminmode set to: ";
public String editMode = "Editing mode set to %s";
public String stringScreenReturn = "Click on paper to go back";
public String playerGroupAddFail = "Couldn't add that player to the group either cause the player " +
"is already in a group or no player matching the name was found";
public LangConfig(MinecraftServer server) {
this.configDir = server.getSavePath(WorldSavePath.ROOT).resolve("config/claimConfigs").toFile();
}
public void load() {
}
}

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package com.flemmli97.flan.event;
import com.flemmli97.flan.claim.Claim;
import com.flemmli97.flan.claim.ClaimStorage;
import com.flemmli97.flan.claim.EnumPermission;
import com.flemmli97.flan.claim.ObjectToPermissionMap;
import net.minecraft.block.BlockState;
import net.minecraft.block.entity.BlockEntity;
import net.minecraft.block.entity.LockableContainerBlockEntity;
import net.minecraft.entity.Entity;
import net.minecraft.entity.ItemEntity;
import net.minecraft.entity.player.PlayerEntity;
import net.minecraft.entity.projectile.ProjectileEntity;
import net.minecraft.item.BlockItem;
import net.minecraft.item.ItemStack;
import net.minecraft.item.ToolItem;
import net.minecraft.server.network.ServerPlayerEntity;
import net.minecraft.server.world.ServerWorld;
import net.minecraft.util.ActionResult;
import net.minecraft.util.Hand;
import net.minecraft.util.hit.BlockHitResult;
import net.minecraft.util.math.BlockPos;
import net.minecraft.util.math.Direction;
import net.minecraft.world.World;
public class BlockInteractEvents {
public static ActionResult breakBlocks(PlayerEntity player, World world, Hand hand, BlockPos pos, Direction dir) {
if (world.isClient)
return ActionResult.PASS;
ClaimStorage storage = ClaimStorage.get((ServerWorld) world);
Claim claim = storage.getClaimAt(pos);
if (claim != null) {
if (!claim.canInteract(player, EnumPermission.BREAK, pos))
return ActionResult.SUCCESS;
}
return ActionResult.PASS;
}
//Right click block
public static ActionResult useBlocks(PlayerEntity player, World world, Hand hand, BlockHitResult hitResult) {
if (world.isClient)
return ActionResult.PASS;
ClaimStorage storage = ClaimStorage.get((ServerWorld) world);
Claim claim = storage.getClaimAt(hitResult.getBlockPos());
if (claim != null) {
boolean emptyHand = !player.getMainHandStack().isEmpty() || !player.getOffHandStack().isEmpty();
boolean cancelBlockInteract = player.shouldCancelInteraction() && emptyHand;
if (!cancelBlockInteract) {
BlockState state = world.getBlockState(hitResult.getBlockPos());
BlockEntity blockEntity = world.getBlockEntity(hitResult.getBlockPos());
if (blockEntity != null) {
if (blockEntity instanceof LockableContainerBlockEntity)
return claim.canInteract(player, EnumPermission.OPENCONTAINER, hitResult.getBlockPos()) ? ActionResult.PASS : ActionResult.FAIL;
}
EnumPermission perm = ObjectToPermissionMap.getFromBlock(state.getBlock());
if (perm != null)
return claim.canInteract(player, perm, hitResult.getBlockPos()) ? ActionResult.PASS : ActionResult.FAIL;
}
ItemStack stack = player.getStackInHand(hand);
if (stack.getItem() instanceof BlockItem || stack.getItem() instanceof ToolItem)
return claim.canInteract(player, EnumPermission.PLACE, hitResult.getBlockPos()) ? ActionResult.PASS : ActionResult.FAIL;
}
return ActionResult.PASS;
}
public static boolean blockCollisionEntity(BlockState state, World world, BlockPos pos, Entity entity) {
if (entity.world.isClient)
return false;
if (entity instanceof PlayerEntity) {
EnumPermission perm = ObjectToPermissionMap.getFromBlock(state.getBlock());
if (perm == null || (perm != EnumPermission.PRESSUREPLATE && perm != EnumPermission.PORTAL))
return false;
ClaimStorage storage = ClaimStorage.get((ServerWorld) world);
Claim claim = storage.getClaimAt(pos);
if (claim != null)
return !claim.canInteract((PlayerEntity) entity, perm, pos);
} else if (entity instanceof ProjectileEntity) {
EnumPermission perm = ObjectToPermissionMap.getFromBlock(state.getBlock());
if (perm == null || (perm != EnumPermission.PRESSUREPLATE && perm != EnumPermission.BUTTONLEVER))
return false;
Entity owner = ((ProjectileEntity) entity).getOwner();
if (owner instanceof PlayerEntity) {
ClaimStorage storage = ClaimStorage.get((ServerWorld) world);
Claim claim = storage.getClaimAt(pos);
if (claim != null)
return !claim.canInteract((PlayerEntity) owner, perm, pos);
}
}
return false;
}
public static boolean entityFall(Entity entity, double heightDifference, boolean onGround, BlockState landedState, BlockPos landedPosition) {
if (entity.world.isClient)
return false;
if (entity instanceof ServerPlayerEntity) {
ClaimStorage storage = ClaimStorage.get((ServerWorld) entity.world);
Claim claim = storage.getClaimAt(landedPosition);
EnumPermission perm = ObjectToPermissionMap.getFromBlock(landedState.getBlock());
if (perm != null && perm == EnumPermission.TRAMPLE)
return !claim.canInteract((PlayerEntity) entity, perm, landedPosition);
} else if (entity instanceof ProjectileEntity) {
Entity owner = ((ProjectileEntity) entity).getOwner();
if (owner instanceof PlayerEntity) {
ClaimStorage storage = ClaimStorage.get((ServerWorld) entity.world);
Claim claim = storage.getClaimAt(landedPosition);
EnumPermission perm = ObjectToPermissionMap.getFromBlock(landedState.getBlock());
if (perm != null && perm == EnumPermission.TRAMPLE)
return !claim.canInteract((PlayerEntity) owner, perm, landedPosition);
}
}
return false;
}
public static boolean turtleEggHandle(World world, BlockPos pos, Entity entity) {
if (world.isClient)
return false;
ServerWorld serverWorld = (ServerWorld) world;
if (entity instanceof ServerPlayerEntity) {
ClaimStorage storage = ClaimStorage.get(serverWorld);
Claim claim = storage.getClaimAt(pos);
return !claim.canInteract((PlayerEntity) entity, EnumPermission.TRAMPLE, pos);
} else if (entity instanceof ProjectileEntity) {
Entity owner = ((ProjectileEntity) entity).getOwner();
if (owner instanceof PlayerEntity) {
ClaimStorage storage = ClaimStorage.get(serverWorld);
Claim claim = storage.getClaimAt(pos);
return !claim.canInteract((PlayerEntity) owner, EnumPermission.TRAMPLE, pos);
}
} else if (entity instanceof ItemEntity) {
Entity owner = serverWorld.getEntity(((ItemEntity) entity).getThrower());
if (owner instanceof PlayerEntity) {
ClaimStorage storage = ClaimStorage.get(serverWorld);
Claim claim = storage.getClaimAt(pos);
return !claim.canInteract((PlayerEntity) owner, EnumPermission.TRAMPLE, pos);
}
}
return false;
}
}

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package com.flemmli97.flan.event;
import com.flemmli97.flan.claim.Claim;
import com.flemmli97.flan.claim.ClaimStorage;
import com.flemmli97.flan.claim.EnumPermission;
import com.flemmli97.flan.claim.ObjectToPermissionMap;
import com.flemmli97.flan.mixin.IPersistentProjectileVars;
import net.minecraft.block.BlockState;
import net.minecraft.entity.Entity;
import net.minecraft.entity.boss.WitherEntity;
import net.minecraft.entity.decoration.ArmorStandEntity;
import net.minecraft.entity.decoration.ItemFrameEntity;
import net.minecraft.entity.mob.Monster;
import net.minecraft.entity.passive.VillagerEntity;
import net.minecraft.entity.player.PlayerEntity;
import net.minecraft.entity.projectile.PersistentProjectileEntity;
import net.minecraft.entity.projectile.ProjectileEntity;
import net.minecraft.entity.projectile.thrown.EnderPearlEntity;
import net.minecraft.entity.vehicle.BoatEntity;
import net.minecraft.entity.vehicle.ChestMinecartEntity;
import net.minecraft.entity.vehicle.HopperMinecartEntity;
import net.minecraft.entity.vehicle.MinecartEntity;
import net.minecraft.server.network.ServerPlayerEntity;
import net.minecraft.server.world.ServerWorld;
import net.minecraft.sound.SoundEvents;
import net.minecraft.util.ActionResult;
import net.minecraft.util.Hand;
import net.minecraft.util.hit.BlockHitResult;
import net.minecraft.util.hit.EntityHitResult;
import net.minecraft.util.hit.HitResult;
import net.minecraft.util.math.BlockPos;
import net.minecraft.util.math.Vec3d;
import net.minecraft.world.World;
public class EntityInteractEvents {
public static ActionResult attackEntity(PlayerEntity player, World world, Hand hand, Entity entity, EntityHitResult hitResult) {
return attackSimple(player, entity);
}
public static ActionResult useAtEntity(PlayerEntity player, World world, Hand hand, Entity entity, /* Nullable */ EntityHitResult hitResult) {
if (player.world.isClient)
return ActionResult.PASS;
ClaimStorage storage = ClaimStorage.get((ServerWorld) world);
BlockPos pos = entity.getBlockPos();
Claim claim = storage.getClaimAt(pos);
if (claim != null) {
if (entity instanceof ArmorStandEntity) {
if (!claim.canInteract(player, EnumPermission.ARMORSTAND, pos))
return ActionResult.FAIL;
}
}
return ActionResult.PASS;
}
public static ActionResult useEntity(PlayerEntity player, World world, Hand hand, Entity entity) {
ClaimStorage storage = ClaimStorage.get((ServerWorld) world);
BlockPos pos = entity.getBlockPos();
Claim claim = storage.getClaimAt(pos);
if (claim != null) {
//works
if (entity instanceof BoatEntity)
return claim.canInteract(player, EnumPermission.BOAT, pos) ? ActionResult.PASS : ActionResult.FAIL;
if (entity instanceof MinecartEntity) {
if (entity instanceof HopperMinecartEntity || entity instanceof ChestMinecartEntity)
return claim.canInteract(player, EnumPermission.OPENCONTAINER, pos) ? ActionResult.PASS : ActionResult.FAIL;
return claim.canInteract(player, EnumPermission.MINECART, pos) ? ActionResult.PASS : ActionResult.FAIL;
}
if (entity instanceof VillagerEntity)
return claim.canInteract(player, EnumPermission.TRADING, pos) ? ActionResult.PASS : ActionResult.FAIL;
if (entity instanceof ItemFrameEntity)
return claim.canInteract(player, EnumPermission.ITEMFRAMEROTATE, pos) ? ActionResult.PASS : ActionResult.FAIL;
return claim.canInteract(player, EnumPermission.ANIMALINTERACT, pos) ? ActionResult.PASS : ActionResult.FAIL;
}
return ActionResult.PASS;
}
public static boolean projectileHit(ProjectileEntity proj, HitResult res) {
if (proj.world.isClient)
return false;
Entity owner = proj.getOwner();
if (owner instanceof PlayerEntity) {
PlayerEntity player = (PlayerEntity) owner;
if (res.getType() == HitResult.Type.BLOCK) {
BlockHitResult blockRes = (BlockHitResult) res;
BlockPos pos = blockRes.getBlockPos();
BlockState state = proj.world.getBlockState(pos);
EnumPermission perm = ObjectToPermissionMap.getFromBlock(state.getBlock());
if (proj instanceof EnderPearlEntity)
perm = EnumPermission.ENDERPEARL;
if (perm == null || (perm != EnumPermission.ENDERPEARL && perm != EnumPermission.TARGETBLOCK && perm != EnumPermission.PROJECTILES))
return false;
ClaimStorage storage = ClaimStorage.get((ServerWorld) proj.world);
Claim claim = storage.getClaimAt(pos);
if (claim == null)
return false;
boolean flag = !claim.canInteract(player, perm, pos);
if (flag && proj instanceof PersistentProjectileEntity) {
PersistentProjectileEntity pers = (PersistentProjectileEntity) proj;
((IPersistentProjectileVars) pers).setInBlockState(pers.world.getBlockState(pos));
Vec3d vec3d = blockRes.getPos().subtract(pers.getX(), pers.getY(), pers.getZ());
pers.setVelocity(vec3d);
Vec3d vec3d2 = vec3d.normalize().multiply(0.05000000074505806D);
pers.setPos(pers.getX() - vec3d2.x, pers.getY() - vec3d2.y, pers.getZ() - vec3d2.z);
pers.playSound(((IPersistentProjectileVars) pers).getSoundEvent(), 1.0F, 1.2F / (pers.world.random.nextFloat() * 0.2F + 0.9F));
((IPersistentProjectileVars) pers).setInGround(true);
pers.shake = 7;
pers.setCritical(false);
pers.setPierceLevel((byte) 0);
pers.setSound(SoundEvents.ENTITY_ARROW_HIT);
pers.setShotFromCrossbow(false);
((IPersistentProjectileVars) pers).resetPiercingStatus();
}
return flag;
} else if (res.getType() == HitResult.Type.ENTITY)
return attackSimple(player, ((EntityHitResult) res).getEntity()) != ActionResult.PASS;
}
return false;
}
public static ActionResult attackSimple(PlayerEntity player, Entity entity) {
if (player.world.isClient)
return ActionResult.PASS;
if (entity instanceof Monster)
return ActionResult.PASS;
ClaimStorage storage = ClaimStorage.get((ServerWorld) player.world);
BlockPos pos = entity.getBlockPos();
Claim claim = storage.getClaimAt(pos);
if (claim != null) {
if (entity instanceof ArmorStandEntity || entity instanceof MinecartEntity || entity instanceof BoatEntity || entity instanceof ItemFrameEntity)
return claim.canInteract(player, EnumPermission.BREAKNONLIVING, pos) ? ActionResult.PASS : ActionResult.FAIL;
if (entity instanceof PlayerEntity)
return claim.canInteract(player, EnumPermission.HURTPLAYER, pos) ? ActionResult.PASS : ActionResult.FAIL;
return claim.canInteract(player, EnumPermission.HURTANIMAL, pos) ? ActionResult.PASS : ActionResult.FAIL;
}
return ActionResult.PASS;
}
public static boolean xpAbsorb(PlayerEntity player) {
if (player instanceof ServerPlayerEntity) {
ClaimStorage storage = ClaimStorage.get((ServerWorld) player.world);
BlockPos pos = player.getBlockPos();
Claim claim = storage.getClaimAt(pos);
if (claim != null)
return !claim.canInteract(player, EnumPermission.XP, pos);
}
return false;
}
public static boolean witherCanDestroy(WitherEntity wither) {
if (wither.world.isClient)
return true;
ClaimStorage storage = ClaimStorage.get((ServerWorld) wither.world);
for (int x = -1; x <= 1; x++)
for (int z = -1; z <= 1; z++) {
if (storage.getClaimAt(wither.getBlockPos().add(x, 0, z)) != null)
return false;
}
return true;
}
}

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package com.flemmli97.flan.event;
import com.flemmli97.flan.claim.Claim;
import com.flemmli97.flan.claim.ClaimStorage;
import com.flemmli97.flan.claim.EnumPermission;
import com.flemmli97.flan.config.ConfigHandler;
import com.flemmli97.flan.player.EnumEditMode;
import com.flemmli97.flan.player.PlayerClaimData;
import com.mojang.authlib.GameProfile;
import net.minecraft.entity.player.PlayerEntity;
import net.minecraft.item.BucketItem;
import net.minecraft.item.ItemStack;
import net.minecraft.item.Items;
import net.minecraft.server.world.ServerWorld;
import net.minecraft.text.Text;
import net.minecraft.util.Hand;
import net.minecraft.util.TypedActionResult;
import net.minecraft.util.hit.BlockHitResult;
import net.minecraft.util.hit.HitResult;
import net.minecraft.util.math.BlockPos;
import net.minecraft.world.World;
public class ItemInteractEvents {
public static TypedActionResult<ItemStack> useItem(PlayerEntity player, World world, Hand hand) {
if (world.isClient)
return TypedActionResult.pass(player.getStackInHand(hand));
ItemStack stack = player.getStackInHand(hand);
if (stack.getItem() == ConfigHandler.config.claimingItem) {
HitResult ray = player.rayTrace(64, 0, false);
if (ray != null && ray.getType() == HitResult.Type.BLOCK) {
BlockHitResult blockRay = (BlockHitResult) ray;
ClaimStorage storage = ClaimStorage.get((ServerWorld) world);
Claim claim = storage.getClaimAt(blockRay.getBlockPos());
PlayerClaimData data = PlayerClaimData.get(player);
if (claim != null) {
if (claim.canInteract(player, EnumPermission.EDITCLAIM, blockRay.getBlockPos())) {
if (data.getEditMode() == EnumEditMode.SUBCLAIM) {
Claim subClaim = claim.getSubClaim(blockRay.getBlockPos());
if (subClaim != null) {
if (subClaim.isCorner(blockRay.getBlockPos()))
data.setEditClaim(subClaim);
} else {
if (data.editingCorner() != null) {
if (data.currentEdit() == null) {
boolean fl = claim.tryCreateSubClaim(data.editingCorner(), blockRay.getBlockPos());
} else {
//subClaim.resizeClaim(data.currentEdit(), data.editingCorner());
data.setEditClaim(null);
}
data.setEditingCorner(null);
} else
data.setEditingCorner(blockRay.getBlockPos());
}
} else {
if (claim.isCorner(blockRay.getBlockPos()))
data.setEditClaim(claim);
}
} else {
data.addDisplayClaim(claim);
player.sendMessage(Text.of(ConfigHandler.lang.cantClaimHere), false);
}
} else {
if (data.editingCorner() != null) {
if (data.currentEdit() == null)
storage.createClaim(data.editingCorner(), blockRay.getBlockPos(), player);
else {
storage.resizeClaim(data.currentEdit(), data.editingCorner());
data.setEditClaim(null);
}
data.setEditingCorner(null);
} else
data.setEditingCorner(blockRay.getBlockPos());
}
}
return TypedActionResult.success(stack);
}
if (stack.getItem() == ConfigHandler.config.inspectionItem) {
HitResult ray = player.rayTrace(32, 0, false);
if (ray != null && ray.getType() == HitResult.Type.BLOCK) {
BlockHitResult blockRay = (BlockHitResult) ray;
Claim claim = ClaimStorage.get((ServerWorld) world).getClaimAt(new BlockPos(ray.getPos()));
if (claim != null) {
String owner = "<UNKOWN>";
GameProfile prof = world.getServer().getUserCache().getByUuid(claim.getOwner());
if (prof != null && prof.getName() != null)
owner = prof.getName();
Text text = Text.of(String.format(ConfigHandler.lang.inspectBlockOwner,
owner,
blockRay.getBlockPos().getX(), blockRay.getBlockPos().getY(), blockRay.getBlockPos().getZ()));
player.sendMessage(text, false);
PlayerClaimData.get(player).addDisplayClaim(claim);
} else
player.sendMessage(Text.of(ConfigHandler.lang.inspectNoClaim), false);
}
return TypedActionResult.success(stack);
}
ClaimStorage storage = ClaimStorage.get((ServerWorld) world);
BlockPos pos = player.getBlockPos();
Claim claim = storage.getClaimAt(pos);
if (claim == null)
return TypedActionResult.pass(stack);
if (stack.getItem() == Items.ENDER_PEARL)
return claim.canInteract(player, EnumPermission.ENDERPEARL, pos) ? TypedActionResult.pass(stack) : TypedActionResult.fail(stack);
if (stack.getItem() instanceof BucketItem)
return claim.canInteract(player, EnumPermission.BUCKET, pos) ? TypedActionResult.pass(stack) : TypedActionResult.fail(stack);
return TypedActionResult.pass(stack);
}
}

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package com.flemmli97.flan.event;
import com.flemmli97.flan.claim.Claim;
import com.flemmli97.flan.claim.ClaimStorage;
import com.flemmli97.flan.claim.EnumPermission;
import net.minecraft.server.world.ServerWorld;
import net.minecraft.util.math.BlockPos;
import net.minecraft.world.World;
import java.util.List;
public class WorldEvents {
public static void modifyExplosion(List<BlockPos> list, World world) {
if (world.isClient)
return;
ClaimStorage storage = ClaimStorage.get((ServerWorld) world);
list.removeIf(pos -> {
Claim claim = storage.getClaimAt(pos);
if (claim != null)
return !claim.canInteract(null, EnumPermission.EXPLOSIONS, pos);
return false;
});
}
}

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package com.flemmli97.flan.gui;
import com.flemmli97.flan.claim.Claim;
import com.flemmli97.flan.claim.ClaimStorage;
import com.flemmli97.flan.config.ConfigHandler;
import net.minecraft.entity.player.PlayerEntity;
import net.minecraft.entity.player.PlayerInventory;
import net.minecraft.inventory.Inventory;
import net.minecraft.item.ItemStack;
import net.minecraft.item.Items;
import net.minecraft.screen.NamedScreenHandlerFactory;
import net.minecraft.screen.ScreenHandler;
import net.minecraft.screen.slot.Slot;
import net.minecraft.server.network.ServerPlayerEntity;
import net.minecraft.sound.SoundEvents;
import net.minecraft.text.LiteralText;
import net.minecraft.text.Style;
import net.minecraft.text.Text;
import net.minecraft.util.Formatting;
public class ClaimMenuScreenHandler extends ServerOnlyScreenHandler {
private Claim claim;
private ClaimMenuScreenHandler(int syncId, PlayerInventory playerInventory, Claim claim) {
super(syncId, playerInventory, 1);
this.claim = claim;
}
public static void openClaimMenu(PlayerEntity player, Claim claim) {
NamedScreenHandlerFactory fac = new NamedScreenHandlerFactory() {
@Override
public ScreenHandler createMenu(int syncId, PlayerInventory inv, PlayerEntity player) {
return new ClaimMenuScreenHandler(syncId, inv, claim);
}
@Override
public Text getDisplayName() {
return Text.of("Claim-Menu");
}
};
player.openHandledScreen(fac);
}
@Override
protected void fillInventoryWith(PlayerEntity player, Inventory inv, Object... additionalData) {
for (int i = 0; i < 9; i++) {
switch (i) {
case 0:
ItemStack close = new ItemStack(Items.TNT);
close.setCustomName(new LiteralText("Close").setStyle(Style.EMPTY.withFormatting(Formatting.DARK_RED)));
inv.setStack(i, close);
break;
case 2:
ItemStack perm = new ItemStack(Items.BEACON);
perm.setCustomName(new LiteralText("Edit Global Permissions").setStyle(Style.EMPTY.withFormatting(Formatting.GOLD)));
inv.setStack(i, perm);
break;
case 3:
ItemStack group = new ItemStack(Items.WRITABLE_BOOK);
group.setCustomName(new LiteralText("Edit Permissiongroups").setStyle(Style.EMPTY.withFormatting(Formatting.GOLD)));
inv.setStack(i, group);
break;
case 8:
ItemStack delete = new ItemStack(Items.BARRIER);
delete.setCustomName(new LiteralText("Delete Claim").setStyle(Style.EMPTY.withFormatting(Formatting.RED)));
inv.setStack(i, delete);
break;
default:
inv.setStack(i, ServerScreenHelper.emptyFiller());
}
}
}
@Override
protected boolean isRightSlot(int slot) {
return slot == 0 || slot == 2 || slot == 3 || slot == 8;
}
@Override
protected boolean handleSlotClicked(ServerPlayerEntity player, int index, Slot slot, int clickType) {
switch (index) {
case 0:
player.closeHandledScreen();
ServerScreenHelper.playSongToPlayer(player, SoundEvents.UI_BUTTON_CLICK, 1, 1f);
break;
case 2:
player.closeHandledScreen();
player.getServer().execute(() -> PermissionScreenHandler.openClaimMenu(player, this.claim, null));
ServerScreenHelper.playSongToPlayer(player, SoundEvents.UI_BUTTON_CLICK, 1, 1f);
break;
case 3:
player.closeHandledScreen();
player.getServer().execute(() -> GroupScreenHandler.openGroupMenu(player, this.claim));
ServerScreenHelper.playSongToPlayer(player, SoundEvents.UI_BUTTON_CLICK, 1, 1f);
break;
case 8:
ClaimStorage storage = ClaimStorage.get(player.getServerWorld());
storage.deleteClaim(this.claim);
player.closeHandledScreen();
player.sendMessage(Text.of(ConfigHandler.lang.deleteClaim), false);
ServerScreenHelper.playSongToPlayer(player, SoundEvents.BLOCK_ANVIL_PLACE, 1, 1f);
break;
}
return true;
}
}

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package com.flemmli97.flan.gui;
import com.flemmli97.flan.claim.Claim;
import com.flemmli97.flan.config.ConfigHandler;
import com.mojang.authlib.GameProfile;
import net.minecraft.block.entity.SkullBlockEntity;
import net.minecraft.entity.player.PlayerEntity;
import net.minecraft.entity.player.PlayerInventory;
import net.minecraft.inventory.Inventory;
import net.minecraft.item.ItemStack;
import net.minecraft.item.Items;
import net.minecraft.nbt.CompoundTag;
import net.minecraft.nbt.NbtHelper;
import net.minecraft.screen.NamedScreenHandlerFactory;
import net.minecraft.screen.ScreenHandler;
import net.minecraft.screen.slot.Slot;
import net.minecraft.server.network.ServerPlayerEntity;
import net.minecraft.sound.SoundEvents;
import net.minecraft.text.LiteralText;
import net.minecraft.text.Style;
import net.minecraft.text.Text;
import net.minecraft.util.Formatting;
import java.util.List;
public class GroupPlayerScreenHandler extends ServerOnlyScreenHandler {
private Claim claim;
private String group;
private boolean removeMode;
private GroupPlayerScreenHandler(int syncId, PlayerInventory playerInventory, Claim claim, String group) {
super(syncId, playerInventory, 6, claim, group);
this.claim = claim;
this.group = group;
}
public static void openPlayerGroupMenu(PlayerEntity player, Claim claim, String group) {
NamedScreenHandlerFactory fac = new NamedScreenHandlerFactory() {
@Override
public ScreenHandler createMenu(int syncId, PlayerInventory inv, PlayerEntity player) {
return new GroupPlayerScreenHandler(syncId, inv, claim, group);
}
@Override
public Text getDisplayName() {
return Text.of(group + "-Players");
}
};
player.openHandledScreen(fac);
}
@Override
protected void fillInventoryWith(PlayerEntity player, Inventory inv, Object... additionalData) {
if (additionalData == null || additionalData.length < 2)
return;
Claim claim = (Claim) additionalData[0];
List<String> players = claim.playersFromGroup(player.getServer(), (String) additionalData[1]);
for (int i = 0; i < 54; i++) {
if (i == 0) {
ItemStack close = new ItemStack(Items.TNT);
close.setCustomName(new LiteralText("Back").setStyle(Style.EMPTY.withFormatting(Formatting.DARK_RED)));
inv.setStack(i, close);
} else if (i == 3) {
ItemStack stack = new ItemStack(Items.ANVIL);
stack.setCustomName(new LiteralText("Add").setStyle(Style.EMPTY.withFormatting(Formatting.DARK_GREEN)));
inv.setStack(i, stack);
} else if (i == 4) {
ItemStack stack = new ItemStack(Items.REDSTONE_BLOCK);
stack.setCustomName(new LiteralText("Remove Mode: " + this.removeMode).setStyle(Style.EMPTY.withFormatting(Formatting.DARK_RED)));
inv.setStack(i, stack);
} else if (i < 9 || i > 44 || i % 9 == 0 || i % 9 == 8)
inv.setStack(i, ServerScreenHelper.emptyFiller());
else {
int row = i / 9 - 1;
int id = (i % 9) + row * 7 - 1;
if (id < players.size()) {
ItemStack group = new ItemStack(Items.PLAYER_HEAD);
GameProfile gameProfile = new GameProfile(null, players.get(id));
gameProfile = SkullBlockEntity.loadProperties(gameProfile);
group.getOrCreateTag().put("SkullOwner", NbtHelper.fromGameProfile(new CompoundTag(), gameProfile));
inv.setStack(i, group);
}
}
}
}
@Override
protected boolean isRightSlot(int slot) {
return slot == 0 || slot == 3 || slot == 4 || (slot < 45 && slot > 8 && slot % 9 != 0 && slot % 9 != 8);
}
@Override
protected boolean handleSlotClicked(ServerPlayerEntity player, int index, Slot slot, int clickType) {
if (index == 0) {
player.closeHandledScreen();
player.getServer().execute(() -> GroupScreenHandler.openGroupMenu(player, this.claim));
ServerScreenHelper.playSongToPlayer(player, SoundEvents.UI_BUTTON_CLICK, 1, 1f);
return true;
}
if (index == 3) {
player.closeHandledScreen();
player.getServer().execute(() -> StringResultScreenHandler.createNewStringResult(player, this.claim, (s) -> {
GameProfile prof = player.getServer().getUserCache().findByName(s);
boolean fl = prof == null || this.claim.setPlayerGroup(prof.getId(), this.group, false);
player.closeHandledScreen();
player.getServer().execute(() -> GroupPlayerScreenHandler.openPlayerGroupMenu(player, claim, group));
if (fl)
ServerScreenHelper.playSongToPlayer(player, SoundEvents.BLOCK_ANVIL_USE, 1, 1f);
else {
player.sendMessage(Text.of(ConfigHandler.lang.playerGroupAddFail), false);
ServerScreenHelper.playSongToPlayer(player, SoundEvents.ENTITY_VILLAGER_NO, 1, 1f);
}
}, () -> {
player.closeHandledScreen();
player.getServer().execute(() -> GroupPlayerScreenHandler.openPlayerGroupMenu(player, claim, group));
ServerScreenHelper.playSongToPlayer(player, SoundEvents.ENTITY_VILLAGER_NO, 1, 1f);
}));
ServerScreenHelper.playSongToPlayer(player, SoundEvents.UI_BUTTON_CLICK, 1, 1f);
return true;
}
if (index == 4) {
this.removeMode = !this.removeMode;
ItemStack stack = new ItemStack(Items.REDSTONE_BLOCK);
stack.setCustomName(new LiteralText("Remove Mode: " + this.removeMode).setStyle(Style.EMPTY.withFormatting(Formatting.DARK_RED)));
slot.setStack(stack);
ServerScreenHelper.playSongToPlayer(player, SoundEvents.UI_BUTTON_CLICK, 1, 1f);
return true;
}
ItemStack stack = slot.getStack();
if (!stack.isEmpty()) {
CompoundTag tag = stack.getOrCreateSubTag("SkullOwner");
if (this.removeMode && tag.contains("Id")) {
this.claim.setPlayerGroup(tag.getUuid("Id"), null, false);
slot.setStack(ItemStack.EMPTY);
ServerScreenHelper.playSongToPlayer(player, SoundEvents.ENTITY_BAT_DEATH, 1, 1f);
}
}
return false;
}
}

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package com.flemmli97.flan.gui;
import com.flemmli97.flan.claim.Claim;
import com.flemmli97.flan.claim.EnumPermission;
import net.minecraft.entity.player.PlayerEntity;
import net.minecraft.entity.player.PlayerInventory;
import net.minecraft.inventory.Inventory;
import net.minecraft.item.ItemStack;
import net.minecraft.item.Items;
import net.minecraft.screen.NamedScreenHandlerFactory;
import net.minecraft.screen.ScreenHandler;
import net.minecraft.screen.slot.Slot;
import net.minecraft.server.network.ServerPlayerEntity;
import net.minecraft.sound.SoundEvents;
import net.minecraft.text.LiteralText;
import net.minecraft.text.Style;
import net.minecraft.text.Text;
import net.minecraft.util.Formatting;
import java.util.List;
public class GroupScreenHandler extends ServerOnlyScreenHandler {
private Claim claim;
private boolean removeMode;
private GroupScreenHandler(int syncId, PlayerInventory playerInventory, Claim claim) {
super(syncId, playerInventory, 6, claim);
this.claim = claim;
}
public static void openGroupMenu(PlayerEntity player, Claim claim) {
NamedScreenHandlerFactory fac = new NamedScreenHandlerFactory() {
@Override
public ScreenHandler createMenu(int syncId, PlayerInventory inv, PlayerEntity player) {
return new GroupScreenHandler(syncId, inv, claim);
}
@Override
public Text getDisplayName() {
return Text.of("Claim-Groups");
}
};
player.openHandledScreen(fac);
}
@Override
protected void fillInventoryWith(PlayerEntity player, Inventory inv, Object... additionalData) {
if (additionalData == null)
return;
Claim claim = (Claim) additionalData[0];
for (int i = 0; i < 54; i++) {
if (i == 0) {
ItemStack close = new ItemStack(Items.TNT);
close.setCustomName(new LiteralText("Back").setStyle(Style.EMPTY.withFormatting(Formatting.DARK_RED)));
inv.setStack(i, close);
} else if (i == 3) {
ItemStack stack = new ItemStack(Items.ANVIL);
stack.setCustomName(new LiteralText("Add").setStyle(Style.EMPTY.withFormatting(Formatting.DARK_GREEN)));
inv.setStack(i, stack);
} else if (i == 4) {
ItemStack stack = new ItemStack(Items.REDSTONE_BLOCK);
stack.setCustomName(new LiteralText("Remove Mode: " + this.removeMode).setStyle(Style.EMPTY.withFormatting(Formatting.DARK_RED)));
inv.setStack(i, stack);
} else if (i < 9 || i > 44 || i % 9 == 0 || i % 9 == 8)
inv.setStack(i, ServerScreenHelper.emptyFiller());
else {
List<String> groups = claim.groups();
int row = i / 9 - 1;
int id = (i % 9) + row * 7 - 1;
if (id < groups.size()) {
ItemStack group = new ItemStack(Items.PAPER);
group.setCustomName(new LiteralText(groups.get(id)).setStyle(Style.EMPTY.withFormatting(Formatting.DARK_BLUE)));
inv.setStack(i, group);
}
}
}
}
@Override
protected boolean isRightSlot(int slot) {
return slot == 0 || slot == 3 || slot == 4 || (slot < 45 && slot > 8 && slot % 9 != 0 && slot % 9 != 8);
}
@Override
protected boolean handleSlotClicked(ServerPlayerEntity player, int index, Slot slot, int clickType) {
if (index == 0) {
player.closeHandledScreen();
player.getServer().execute(() -> ClaimMenuScreenHandler.openClaimMenu(player, this.claim));
ServerScreenHelper.playSongToPlayer(player, SoundEvents.UI_BUTTON_CLICK, 1, 1f);
return true;
}
if (index == 3) {
player.closeHandledScreen();
player.getServer().execute(() -> StringResultScreenHandler.createNewStringResult(player, this.claim, (s) -> {
this.claim.editPerms(player, s, EnumPermission.EDITCLAIM, -1);
player.closeHandledScreen();
player.getServer().execute(() -> GroupScreenHandler.openGroupMenu(player, this.claim));
ServerScreenHelper.playSongToPlayer(player, SoundEvents.BLOCK_ANVIL_USE, 1, 1f);
}, () -> {
player.closeHandledScreen();
player.getServer().execute(() -> GroupScreenHandler.openGroupMenu(player, this.claim));
ServerScreenHelper.playSongToPlayer(player, SoundEvents.ENTITY_VILLAGER_NO, 1, 1f);
}));
ServerScreenHelper.playSongToPlayer(player, SoundEvents.UI_BUTTON_CLICK, 1, 1f);
return true;
}
if (index == 4) {
this.removeMode = !this.removeMode;
ItemStack stack = new ItemStack(Items.REDSTONE_BLOCK);
stack.setCustomName(new LiteralText("Remove Mode: " + this.removeMode).setStyle(Style.EMPTY.withFormatting(Formatting.DARK_RED)));
slot.setStack(stack);
ServerScreenHelper.playSongToPlayer(player, SoundEvents.UI_BUTTON_CLICK, 1, 1f);
return true;
}
ItemStack stack = slot.getStack();
if (!stack.isEmpty()) {
String name = stack.getName().asString();
if (this.removeMode) {
this.claim.removePermGroup(player, name);
slot.setStack(ItemStack.EMPTY);
ServerScreenHelper.playSongToPlayer(player, SoundEvents.ENTITY_BAT_DEATH, 1, 1f);
} else {
if (clickType == 1) {
player.closeHandledScreen();
player.getServer().execute(() -> PermissionScreenHandler.openClaimMenu(player, this.claim, name));
ServerScreenHelper.playSongToPlayer(player, SoundEvents.UI_BUTTON_CLICK, 1, 1f);
} else {
player.closeHandledScreen();
player.getServer().execute(() -> GroupPlayerScreenHandler.openPlayerGroupMenu(player, this.claim, name));
ServerScreenHelper.playSongToPlayer(player, SoundEvents.UI_BUTTON_CLICK, 1, 1f);
}
}
}
return false;
}
}

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package com.flemmli97.flan.gui;
import com.flemmli97.flan.claim.Claim;
import com.flemmli97.flan.claim.EnumPermission;
import net.minecraft.entity.player.PlayerEntity;
import net.minecraft.entity.player.PlayerInventory;
import net.minecraft.inventory.Inventory;
import net.minecraft.item.ItemStack;
import net.minecraft.item.Items;
import net.minecraft.screen.NamedScreenHandlerFactory;
import net.minecraft.screen.ScreenHandler;
import net.minecraft.screen.slot.Slot;
import net.minecraft.server.network.ServerPlayerEntity;
import net.minecraft.sound.SoundEvents;
import net.minecraft.text.LiteralText;
import net.minecraft.text.Style;
import net.minecraft.text.Text;
import net.minecraft.util.Formatting;
public class PermissionScreenHandler extends ServerOnlyScreenHandler {
private Claim claim;
private String group;
private int page;
private PermissionScreenHandler(int syncId, PlayerInventory playerInventory, Claim claim, String group, int page) {
super(syncId, playerInventory, 6, claim, group, page);
this.claim = claim;
this.group = group;
this.page = page;
}
public static void openClaimMenu(PlayerEntity player, Claim claim, String group) {
NamedScreenHandlerFactory fac = new NamedScreenHandlerFactory() {
@Override
public ScreenHandler createMenu(int syncId, PlayerInventory inv, PlayerEntity player) {
return new PermissionScreenHandler(syncId, inv, claim, group, 0);
}
@Override
public Text getDisplayName() {
return Text.of(group == null ? "Global-Permissions" : String.format("%s-Permissions", group));
}
};
player.openHandledScreen(fac);
}
private static void openClaimMenu(PlayerEntity player, Claim claim, String group, int page) {
NamedScreenHandlerFactory fac = new NamedScreenHandlerFactory() {
@Override
public ScreenHandler createMenu(int syncId, PlayerInventory inv, PlayerEntity player) {
return new PermissionScreenHandler(syncId, inv, claim, group, page);
}
@Override
public Text getDisplayName() {
return Text.of(group == null ? "Global-Permissions" : String.format("%s-Permissions", group));
}
};
player.openHandledScreen(fac);
}
@Override
protected void fillInventoryWith(PlayerEntity player, Inventory inv, Object... additionalData) {
if (additionalData == null)
return;
for (int i = 0; i < 54; i++) {
int page = (int) additionalData[2];
if (i == 0) {
ItemStack close = new ItemStack(Items.TNT);
close.setCustomName(new LiteralText("Back").setStyle(Style.EMPTY.withFormatting(Formatting.DARK_RED)));
inv.setStack(i, close);
} else if (page == 1 && i == 47) {
ItemStack close = new ItemStack(Items.ARROW);
close.setCustomName(new LiteralText("Prev").setStyle(Style.EMPTY.withFormatting(Formatting.WHITE)));
inv.setStack(i, close);
} else if (page == 0 && i == 51) {
ItemStack close = new ItemStack(Items.ARROW);
close.setCustomName(new LiteralText("Next").setStyle(Style.EMPTY.withFormatting(Formatting.WHITE)));
inv.setStack(i, close);
} else if (i < 9 || i > 44 || i % 9 == 0 || i % 9 == 8)
inv.setStack(i, ServerScreenHelper.emptyFiller());
else {
int row = i / 9 - 1;
int id = (i % 9) + row * 7 - 1 + page * 54;
if (id < EnumPermission.values().length)
inv.setStack(i, ServerScreenHelper.fromPermission((Claim) additionalData[0], EnumPermission.values()[id], additionalData.length == 1 ? null : String.valueOf(additionalData[1])));
}
}
}
@Override
protected boolean handleSlotClicked(ServerPlayerEntity player, int index, Slot slot, int clickType) {
if (index == 0) {
if (this.group == null) {
player.closeHandledScreen();
player.getServer().execute(() -> ClaimMenuScreenHandler.openClaimMenu(player, this.claim));
ServerScreenHelper.playSongToPlayer(player, SoundEvents.UI_BUTTON_CLICK, 1, 1f);
} else {
player.closeHandledScreen();
player.getServer().execute(() -> GroupScreenHandler.openGroupMenu(player, this.claim));
ServerScreenHelper.playSongToPlayer(player, SoundEvents.UI_BUTTON_CLICK, 1, 1f);
}
return true;
}
if (index == 47) {
player.closeHandledScreen();
player.getServer().execute(() -> PermissionScreenHandler.openClaimMenu(player, this.claim, this.group, 0));
ServerScreenHelper.playSongToPlayer(player, SoundEvents.UI_BUTTON_CLICK, 1, 1f);
}
if (index == 51) {
player.closeHandledScreen();
player.getServer().execute(() -> PermissionScreenHandler.openClaimMenu(player, this.claim, this.group, 1));
ServerScreenHelper.playSongToPlayer(player, SoundEvents.UI_BUTTON_CLICK, 1, 1f);
}
ItemStack stack = slot.getStack();
String name = stack.getName().asString();
EnumPermission perm;
try {
perm = EnumPermission.valueOf(name);
} catch (IllegalArgumentException e) {
return false;
}
if (this.group == null)
this.claim.editGlobalPerms(perm);
else
this.claim.editPerms(player, this.group, perm, this.claim.groupHasPerm(this.group, perm) + 1);
slot.setStack(ServerScreenHelper.fromPermission(this.claim, perm, this.group));
ServerScreenHelper.playSongToPlayer(player, SoundEvents.BLOCK_NOTE_BLOCK_PLING, 1, 1.2f);
return true;
}
@Override
protected boolean isRightSlot(int slot) {
return slot == 0 || (this.page == 1 && slot == 47) || (this.page == 0 && slot == 51) || (slot < 45 && slot > 8 && slot % 9 != 0 && slot % 9 != 8);
}
}

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package com.flemmli97.flan.gui;
import com.google.common.collect.Lists;
import net.minecraft.entity.player.PlayerEntity;
import net.minecraft.entity.player.PlayerInventory;
import net.minecraft.inventory.Inventory;
import net.minecraft.inventory.SimpleInventory;
import net.minecraft.item.ItemStack;
import net.minecraft.screen.ScreenHandler;
import net.minecraft.screen.ScreenHandlerListener;
import net.minecraft.screen.ScreenHandlerType;
import net.minecraft.screen.slot.Slot;
import net.minecraft.screen.slot.SlotActionType;
import net.minecraft.server.network.ServerPlayerEntity;
import java.util.Iterator;
import java.util.List;
public abstract class ServerOnlyScreenHandler extends ScreenHandler {
private final Inventory inventory;
private final List<ScreenHandlerListener> listeners = Lists.newArrayList();
protected ServerOnlyScreenHandler(int syncId, PlayerInventory playerInventory, int rows, Object... additionalData) {
super(fromRows(rows), syncId);
int i = (rows - 4) * 18;
this.inventory = new SimpleInventory(rows * 9);
this.fillInventoryWith(playerInventory.player, this.inventory, additionalData);
int n;
int m;
for (n = 0; n < rows; ++n) {
for (m = 0; m < 9; ++m) {
this.addSlot(new Slot(inventory, m + n * 9, 8 + m * 18, 18 + n * 18));
}
}
for (n = 0; n < 3; ++n) {
for (m = 0; m < 9; ++m) {
this.addSlot(new Slot(playerInventory, m + n * 9 + 9, 8 + m * 18, 103 + n * 18 + i));
}
}
for (n = 0; n < 9; ++n) {
this.addSlot(new Slot(playerInventory, n, 8 + n * 18, 161 + i));
}
}
private static ScreenHandlerType fromRows(int rows) {
switch (rows) {
case 2:
return ScreenHandlerType.GENERIC_9X2;
case 3:
return ScreenHandlerType.GENERIC_9X3;
case 4:
return ScreenHandlerType.GENERIC_9X4;
case 5:
return ScreenHandlerType.GENERIC_9X5;
case 6:
return ScreenHandlerType.GENERIC_9X6;
}
return ScreenHandlerType.GENERIC_9X1;
}
protected abstract void fillInventoryWith(PlayerEntity player, Inventory inv, Object... additionalData);
@Override
public boolean canUse(PlayerEntity player) {
return true;
}
@Override
public ItemStack onSlotClick(int i, int j, SlotActionType actionType, PlayerEntity playerEntity) {
if (i < 0)
return ItemStack.EMPTY;
Slot slot = this.slots.get(i);
if (this.isRightSlot(i))
this.handleSlotClicked((ServerPlayerEntity) playerEntity, i, slot, j);
this.sendContentUpdates();
return ItemStack.EMPTY;
}
@Override
public ItemStack transferSlot(PlayerEntity player, int index) {
if (!(player instanceof ServerPlayerEntity))
return ItemStack.EMPTY;
Slot slot = this.slots.get(index);
if (this.isRightSlot(index))
this.handleSlotClicked((ServerPlayerEntity) player, index, slot, 0);
this.sendContentUpdates();
return ItemStack.EMPTY;
}
@Override
public void addListener(ScreenHandlerListener listener) {
if (!this.listeners.contains(listener)) {
this.listeners.add(listener);
listener.onHandlerRegistered(this, this.getStacks());
this.sendContentUpdates();
}
}
@Override
public void sendContentUpdates() {
int j;
for (j = 0; j < this.slots.size(); ++j) {
ItemStack itemStack = this.slots.get(j).getStack();
Iterator var5 = this.listeners.iterator();
while (var5.hasNext()) {
ScreenHandlerListener screenHandlerListener = (ScreenHandlerListener) var5.next();
screenHandlerListener.onSlotUpdate(this, j, itemStack.copy());
}
}
}
protected abstract boolean isRightSlot(int slot);
/**
* @param clickType 0 for left click, 1 for right click
*/
protected abstract boolean handleSlotClicked(ServerPlayerEntity player, int index, Slot slot, int clickType);
}

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package com.flemmli97.flan.gui;
import com.flemmli97.flan.claim.Claim;
import com.flemmli97.flan.claim.EnumPermission;
import net.minecraft.item.ItemStack;
import net.minecraft.item.Items;
import net.minecraft.nbt.ListTag;
import net.minecraft.nbt.StringTag;
import net.minecraft.network.packet.s2c.play.PlaySoundS2CPacket;
import net.minecraft.server.network.ServerPlayerEntity;
import net.minecraft.sound.SoundCategory;
import net.minecraft.sound.SoundEvent;
import net.minecraft.text.LiteralText;
import net.minecraft.text.Style;
import net.minecraft.text.Text;
import net.minecraft.util.Formatting;
public class ServerScreenHelper {
public static ItemStack emptyFiller() {
ItemStack stack = new ItemStack(Items.GRAY_STAINED_GLASS_PANE);
stack.setCustomName(Text.of(""));
return stack;
}
public static ItemStack fromPermission(Claim claim, EnumPermission perm, String group) {
ItemStack stack = new ItemStack(perm.getItem());
stack.setCustomName(new LiteralText(perm.toString()).setStyle(Style.EMPTY.withFormatting(Formatting.GOLD)));
ListTag lore = new ListTag();
String permFlag;
if (group == null)
permFlag = "" + claim.permEnabled(perm);
else {
switch (claim.groupHasPerm(group, perm)) {
case -1:
permFlag = "default";
break;
case 1:
permFlag = "true";
break;
default:
permFlag = "false";
break;
}
}
Text text = new LiteralText("Enabled: " + permFlag).setStyle(Style.EMPTY.withFormatting(permFlag.equals("true") ? Formatting.GREEN : Formatting.RED));
lore.add(StringTag.of(Text.Serializer.toJson(text)));
stack.getOrCreateSubTag("display").put("Lore", lore);
return stack;
}
public static void playSongToPlayer(ServerPlayerEntity player, SoundEvent event, float vol, float pitch) {
player.networkHandler.sendPacket(
new PlaySoundS2CPacket(event, SoundCategory.PLAYERS, player.getPos().x, player.getPos().y, player.getPos().z, vol, pitch));
}
}

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package com.flemmli97.flan.gui;
import com.flemmli97.flan.claim.Claim;
import com.flemmli97.flan.config.ConfigHandler;
import com.google.common.collect.Lists;
import net.minecraft.entity.player.PlayerEntity;
import net.minecraft.entity.player.PlayerInventory;
import net.minecraft.item.ItemStack;
import net.minecraft.item.Items;
import net.minecraft.screen.AnvilScreenHandler;
import net.minecraft.screen.NamedScreenHandlerFactory;
import net.minecraft.screen.ScreenHandler;
import net.minecraft.screen.ScreenHandlerListener;
import net.minecraft.screen.slot.Slot;
import net.minecraft.screen.slot.SlotActionType;
import net.minecraft.text.LiteralText;
import net.minecraft.text.Text;
import org.apache.commons.lang3.StringUtils;
import java.util.Iterator;
import java.util.List;
import java.util.function.Consumer;
public class StringResultScreenHandler extends AnvilScreenHandler {
private final List<ScreenHandlerListener> listeners = Lists.newArrayList();
private final Consumer<String> cons;
private final Runnable ret;
private boolean init;
private String name;
private StringResultScreenHandler(int syncId, PlayerInventory playerInventory, Consumer<String> cons, Runnable ret) {
super(syncId, playerInventory);
ItemStack stack = new ItemStack(Items.PAPER);
stack.setCustomName(Text.of(""));
this.input.setStack(0, stack);
ItemStack out = new ItemStack(Items.BOOK);
out.setCustomName(Text.of(ConfigHandler.lang.stringScreenReturn));
this.output.setStack(0, out);
this.cons = cons;
this.ret = ret;
}
public static void createNewStringResult(PlayerEntity player, Claim claim, Consumer<String> cons, Runnable ret) {
NamedScreenHandlerFactory fac = new NamedScreenHandlerFactory() {
@Override
public ScreenHandler createMenu(int syncId, PlayerInventory inv, PlayerEntity player) {
return new StringResultScreenHandler(syncId, inv, cons, ret);
}
@Override
public Text getDisplayName() {
return Text.of("");
}
};
player.openHandledScreen(fac);
}
@Override
public boolean canUse(PlayerEntity player) {
return true;
}
@Override
protected boolean canTakeOutput(PlayerEntity player, boolean present) {
return true;
}
@Override
public ItemStack onSlotClick(int i, int j, SlotActionType actionType, PlayerEntity playerEntity) {
if (i < 0)
return ItemStack.EMPTY;
if (i == 0)
this.ret.run();
else if (i == 2) {
Slot slot = this.slots.get(i);
String s = slot.getStack().hasCustomName() ? slot.getStack().getName().asString() : "";
if (!s.isEmpty() && !s.equals(ConfigHandler.lang.stringScreenReturn))
this.cons.accept(s);
}
this.sendContentUpdates();
return ItemStack.EMPTY;
}
@Override
public ItemStack transferSlot(PlayerEntity player, int index) {
if (index == 0)
this.ret.run();
else if (index == 2) {
Slot slot = this.slots.get(index);
String s = slot.getStack().hasCustomName() ? slot.getStack().getName().asString() : "";
if (!s.isEmpty() && !s.equals(ConfigHandler.lang.stringScreenReturn))
this.cons.accept(s);
}
this.sendContentUpdates();
return ItemStack.EMPTY;
}
@Override
public void addListener(ScreenHandlerListener listener) {
if (!this.listeners.contains(listener)) {
this.listeners.add(listener);
listener.onHandlerRegistered(this, this.getStacks());
this.sendContentUpdates();
}
}
@Override
public void sendContentUpdates() {
int j;
for (j = 0; j < this.slots.size(); ++j) {
ItemStack itemStack = this.slots.get(j).getStack();
Iterator var5 = this.listeners.iterator();
while (var5.hasNext()) {
ScreenHandlerListener screenHandlerListener = (ScreenHandlerListener) var5.next();
screenHandlerListener.onSlotUpdate(this, j, itemStack.copy());
}
}
}
@Override
public void updateResult() {
if (!init)
this.init = true;
else {
ItemStack out = this.slots.get(2).getStack();
if (StringUtils.isBlank(this.name))
out.removeCustomName();
else if (!this.name.equals(out.getName().getString())) {
out.setCustomName(new LiteralText(this.name));
}
}
this.sendContentUpdates();
}
@Override
public void setNewItemName(String string) {
this.name = string;
this.updateResult();
}
}

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package com.flemmli97.flan.mixin;
import com.flemmli97.flan.event.BlockInteractEvents;
import net.minecraft.block.AbstractBlock;
import net.minecraft.block.BlockState;
import net.minecraft.entity.Entity;
import net.minecraft.util.math.BlockPos;
import net.minecraft.world.World;
import org.spongepowered.asm.mixin.Mixin;
import org.spongepowered.asm.mixin.Shadow;
import org.spongepowered.asm.mixin.injection.At;
import org.spongepowered.asm.mixin.injection.Inject;
import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
@Mixin(AbstractBlock.AbstractBlockState.class)
public abstract class AbstractBlockStateMixin {
@Inject(method = "onEntityCollision", at = @At(value = "HEAD"), cancellable = true)
public void collision(World world, BlockPos pos, Entity entity, CallbackInfo info) {
if (BlockInteractEvents.blockCollisionEntity(this.asBlockState(), world, pos, entity)) {
info.cancel();
}
}
@Shadow
protected abstract BlockState asBlockState();
}

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package com.flemmli97.flan.mixin;
import com.flemmli97.flan.event.EntityInteractEvents;
import net.minecraft.entity.projectile.thrown.EnderPearlEntity;
import net.minecraft.util.hit.HitResult;
import org.spongepowered.asm.mixin.Mixin;
import org.spongepowered.asm.mixin.injection.At;
import org.spongepowered.asm.mixin.injection.Inject;
import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
@Mixin(EnderPearlEntity.class)
public abstract class EnderPearlEntityMixin {
@Inject(method = "onCollision", at = @At(value = "HEAD"), cancellable = true)
public void collision(HitResult hitResult, CallbackInfo info) {
if (EntityInteractEvents.projectileHit((EnderPearlEntity) (Object) this, hitResult)) {
info.cancel();
}
}
}

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package com.flemmli97.flan.mixin;
import com.flemmli97.flan.event.BlockInteractEvents;
import net.minecraft.block.BlockState;
import net.minecraft.entity.Entity;
import net.minecraft.util.math.BlockPos;
import org.spongepowered.asm.mixin.Mixin;
import org.spongepowered.asm.mixin.injection.At;
import org.spongepowered.asm.mixin.injection.Inject;
import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
@Mixin(Entity.class)
public abstract class EntityMixin {
@Inject(method = "fall", at = @At(value = "INVOKE", target = "Lnet/minecraft/block/Block;onLandedUpon(Lnet/minecraft/world/World;Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/entity/Entity;F)V"), cancellable = true)
public void fallOnBlock(double heightDifference, boolean onGround, BlockState landedState, BlockPos landedPosition, CallbackInfo info) {
if (BlockInteractEvents.entityFall((Entity) (Object) this, heightDifference, onGround, landedState, landedPosition))
info.cancel();
}
}

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package com.flemmli97.flan.mixin;
import com.flemmli97.flan.event.WorldEvents;
import net.minecraft.util.math.BlockPos;
import net.minecraft.world.World;
import net.minecraft.world.explosion.Explosion;
import org.spongepowered.asm.mixin.Mixin;
import org.spongepowered.asm.mixin.Shadow;
import org.spongepowered.asm.mixin.injection.At;
import org.spongepowered.asm.mixin.injection.Inject;
import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
import java.util.List;
@Mixin(Explosion.class)
public class ExplosionMixin {
@Shadow
private List<BlockPos> affectedBlocks;
@Shadow
private World world;
@Inject(method = "collectBlocksAndDamageEntities", at = @At(value = "RETURN"))
public void collision(CallbackInfo info) {
WorldEvents.modifyExplosion(this.affectedBlocks, this.world);
}
}

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package com.flemmli97.flan.mixin;
import net.minecraft.block.BlockState;
import net.minecraft.entity.projectile.PersistentProjectileEntity;
import net.minecraft.sound.SoundEvent;
import org.spongepowered.asm.mixin.Mixin;
import org.spongepowered.asm.mixin.gen.Accessor;
import org.spongepowered.asm.mixin.gen.Invoker;
@Mixin(PersistentProjectileEntity.class)
public interface IPersistentProjectileVars {
@Accessor("inBlockState")
void setInBlockState(BlockState state);
@Accessor("inGround")
void setInGround(boolean flag);
@Invoker("getSound")
SoundEvent getSoundEvent();
@Invoker("clearPiercingStatus")
void resetPiercingStatus();
}

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package com.flemmli97.flan.mixin;
import com.flemmli97.flan.IClaimData;
import com.flemmli97.flan.player.PlayerClaimData;
import net.minecraft.nbt.CompoundTag;
import net.minecraft.server.MinecraftServer;
import net.minecraft.server.network.ServerPlayerEntity;
import org.spongepowered.asm.mixin.Mixin;
import org.spongepowered.asm.mixin.Shadow;
import org.spongepowered.asm.mixin.Unique;
import org.spongepowered.asm.mixin.injection.At;
import org.spongepowered.asm.mixin.injection.Inject;
import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
@Mixin(ServerPlayerEntity.class)
public abstract class PlayerClaimMixin implements IClaimData {
@Unique
private PlayerClaimData claimData;
@Shadow
private MinecraftServer server;
@Inject(method = "<init>*", at = @At("RETURN"))
private void initData(CallbackInfo info) {
this.claimData = new PlayerClaimData((ServerPlayerEntity) (Object) this);
}
@Inject(method = "readCustomDataFromTag", at = @At("RETURN"))
private void readData(CompoundTag tag, CallbackInfo info) {
this.claimData.read(this.server);
}
@Inject(method = "readCustomDataFromTag", at = @At("RETURN"))
private void writeData(CompoundTag tag, CallbackInfo info) {
this.claimData.save(this.server);
}
@Inject(method = "tick", at = @At("RETURN"))
private void tickData(CallbackInfo info) {
this.claimData.tick();
}
@Override
public PlayerClaimData getClaimData() {
return this.claimData;
}
}

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package com.flemmli97.flan.mixin;
import com.flemmli97.flan.event.EntityInteractEvents;
import net.minecraft.entity.projectile.ProjectileEntity;
import net.minecraft.util.hit.HitResult;
import org.spongepowered.asm.mixin.Mixin;
import org.spongepowered.asm.mixin.injection.At;
import org.spongepowered.asm.mixin.injection.Inject;
import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
@Mixin(ProjectileEntity.class)
public abstract class ProjectileMixin {
@Inject(method = "onCollision", at = @At(value = "HEAD"), cancellable = true)
public void collision(HitResult hitResult, CallbackInfo info) {
if (EntityInteractEvents.projectileHit((ProjectileEntity) (Object) this, hitResult)) {
info.cancel();
}
}
}

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package com.flemmli97.flan.mixin;
import com.flemmli97.flan.event.EntityInteractEvents;
import net.minecraft.entity.Entity;
import net.minecraft.network.packet.c2s.play.PlayerInteractEntityC2SPacket;
import net.minecraft.server.network.ServerPlayNetworkHandler;
import net.minecraft.server.network.ServerPlayerEntity;
import net.minecraft.util.ActionResult;
import net.minecraft.world.World;
import org.spongepowered.asm.mixin.Mixin;
import org.spongepowered.asm.mixin.Shadow;
import org.spongepowered.asm.mixin.injection.At;
import org.spongepowered.asm.mixin.injection.Inject;
import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
/**
* Fabric APIs UseEntityCallback is at Entity#interactAt and thats only used for armor stand. Why its only there idk...
*/
@Mixin(ServerPlayNetworkHandler.class)
public abstract class ServerPlayNetworkHandlerMixin {
@Shadow
public ServerPlayerEntity player;
@Inject(method = "onPlayerInteractEntity", at = @At(value = "INVOKE", target = "Lnet/minecraft/server/network/ServerPlayerEntity;interact(Lnet/minecraft/entity/Entity;Lnet/minecraft/util/Hand;)Lnet/minecraft/util/ActionResult;"), cancellable = true)
public void onPlayerInteractEntity(PlayerInteractEntityC2SPacket packet, CallbackInfo info) {
World world = player.getEntityWorld();
Entity entity = packet.getEntity(world);
if (entity != null) {
ActionResult result = EntityInteractEvents.useEntity(player, world, packet.getHand(), entity);
if (result != ActionResult.PASS) {
info.cancel();
}
}
}
}

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package com.flemmli97.flan.mixin;
import com.flemmli97.flan.event.BlockInteractEvents;
import net.minecraft.block.TurtleEggBlock;
import net.minecraft.entity.Entity;
import net.minecraft.util.math.BlockPos;
import net.minecraft.world.World;
import org.spongepowered.asm.mixin.Mixin;
import org.spongepowered.asm.mixin.injection.At;
import org.spongepowered.asm.mixin.injection.Inject;
import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
@Mixin(TurtleEggBlock.class)
public class TurtleEggMixin {
@Inject(method = "onSteppedOn", at = @At(value = "HEAD"), cancellable = true)
public void collision(World world, BlockPos pos, Entity entity, CallbackInfo info) {
if (BlockInteractEvents.turtleEggHandle(world, pos, entity)) {
info.cancel();
}
}
}

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package com.flemmli97.flan.mixin;
import com.flemmli97.flan.event.EntityInteractEvents;
import net.minecraft.entity.boss.WitherEntity;
import org.spongepowered.asm.mixin.Mixin;
import org.spongepowered.asm.mixin.Shadow;
import org.spongepowered.asm.mixin.injection.At;
import org.spongepowered.asm.mixin.injection.Inject;
import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
@Mixin(WitherEntity.class)
public class WitherMixin {
@Shadow
private int field_7082;
@Inject(method = "mobTick", at = @At(value = "HEAD"))
public void preventClaimDmg(CallbackInfo info) {
if (!EntityInteractEvents.witherCanDestroy((WitherEntity) (Object) this))
this.field_7082 = -1;
}
}

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package com.flemmli97.flan.mixin;
import com.flemmli97.flan.IClaimData;
import com.flemmli97.flan.claim.ClaimStorage;
import net.minecraft.server.world.ServerWorld;
import net.minecraft.util.profiler.Profiler;
import net.minecraft.util.registry.RegistryKey;
import net.minecraft.world.MutableWorldProperties;
import net.minecraft.world.World;
import net.minecraft.world.dimension.DimensionType;
import org.spongepowered.asm.mixin.Mixin;
import org.spongepowered.asm.mixin.Unique;
import org.spongepowered.asm.mixin.injection.At;
import org.spongepowered.asm.mixin.injection.Inject;
import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
import java.util.function.Supplier;
@Mixin(ServerWorld.class)
public abstract class WorldClaimMixin extends World implements IClaimData {
@Unique
private ClaimStorage claimData;
protected WorldClaimMixin(MutableWorldProperties properties, RegistryKey<World> registryKey, DimensionType dimensionType, Supplier<Profiler> supplier, boolean bl, boolean bl2, long l) {
super(properties, registryKey, dimensionType, supplier, bl, bl2, l);
}
@Inject(method = "<init>*", at = @At("RETURN"))
private void initData(CallbackInfo info) {
this.claimData = new ClaimStorage(this.getServer(), this.getRegistryKey());
}
@Inject(method = "saveLevel()V", at = @At("RETURN"))
private void saveClaimData(CallbackInfo info) {
this.claimData.save(this.getServer(), this.getRegistryKey());
}
@Override
public ClaimStorage getClaimData() {
return this.claimData;
}
}

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package com.flemmli97.flan.mixin;
import com.flemmli97.flan.event.EntityInteractEvents;
import net.minecraft.entity.ExperienceOrbEntity;
import net.minecraft.entity.player.PlayerEntity;
import org.spongepowered.asm.mixin.Mixin;
import org.spongepowered.asm.mixin.injection.At;
import org.spongepowered.asm.mixin.injection.Inject;
import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
@Mixin(ExperienceOrbEntity.class)
public class XpEntityMixin {
@Inject(method = "onPlayerCollision", at = @At(value = "HEAD"), cancellable = true)
public void collision(PlayerEntity player, CallbackInfo info) {
if (EntityInteractEvents.xpAbsorb(player)) {
info.cancel();
}
}
}

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package com.flemmli97.flan.player;
import com.flemmli97.flan.claim.Claim;
import com.flemmli97.flan.claim.ParticleIndicators;
import com.flemmli97.flan.config.ConfigHandler;
import com.google.common.collect.Lists;
import com.google.common.collect.Sets;
import net.minecraft.network.packet.s2c.play.ParticleS2CPacket;
import net.minecraft.server.network.ServerPlayerEntity;
import net.minecraft.world.Heightmap;
import net.minecraft.world.World;
import java.util.List;
import java.util.Set;
public class ClaimDisplay {
private int displayTime;
private Claim toDisplay;
private int[][] poss;
private int[][] middlePoss;
private int[] prevDims;
public ClaimDisplay(Claim claim) {
this.toDisplay = claim;
this.displayTime = ConfigHandler.config.claimDisplayTime;
this.prevDims = claim.getDimensions();
}
public boolean display(ServerPlayerEntity player) {
this.displayTime--;
int[] dims = this.toDisplay.getDimensions();
if (this.poss == null || this.changed(dims)) {
this.middlePoss = this.calculateDisplayPos(player.world);
this.poss = new int[][]{
this.getPosFrom(player.world, this.prevDims[0], this.prevDims[2], this.prevDims[4]),
this.getPosFrom(player.world, this.prevDims[1], this.prevDims[2], this.prevDims[4]),
this.getPosFrom(player.world, this.prevDims[0], this.prevDims[3], this.prevDims[4]),
this.getPosFrom(player.world, this.prevDims[1], this.prevDims[3], this.prevDims[4]),
};
}
if (this.poss != null)
for (int[] pos : this.poss) {
player.networkHandler.sendPacket(new ParticleS2CPacket(ParticleIndicators.CLAIMCORNER, true, pos[0] + 0.5, pos[1] + 0.25, pos[2] + 0.5, 0, 0.25f, 0, 0, 1));
}
if (this.middlePoss != null)
for (int[] pos : this.middlePoss) {
player.networkHandler.sendPacket(new ParticleS2CPacket(ParticleIndicators.CLAIMMIDDLE, true, pos[0] + 0.5, pos[1] + 0.25, pos[2] + 0.5, 0, 0.25f, 0, 0, 1));
}
this.prevDims = dims;
return toDisplay.isRemoved() || displayTime < 0;
}
private boolean changed(int[] dims) {
for (int i = 0; i < dims.length; i++)
if (dims[i] != this.prevDims[i])
return true;
return false;
}
private int[][] calculateDisplayPos(World world) {
List<int[]> l = Lists.newArrayList();
Set<Integer> xs = Sets.newHashSet();
this.addEvenly(this.prevDims[0], this.prevDims[1], 10, xs);
Set<Integer> zs = Sets.newHashSet();
this.addEvenly(this.prevDims[2], this.prevDims[3], 10, zs);
for (int x : xs) {
l.add(this.getPosFrom(world, x, this.prevDims[2], this.prevDims[4]));
l.add(this.getPosFrom(world, x, this.prevDims[3], this.prevDims[4]));
}
for (int z : zs) {
l.add(this.getPosFrom(world, this.prevDims[0], z, this.prevDims[4]));
l.add(this.getPosFrom(world, this.prevDims[1], z, this.prevDims[4]));
}
return l.toArray(new int[0][]);
}
private void addEvenly(int min, int max, int step, Set<Integer> l) {
if (max - min < step * 1.5)
return;
if (max - min > 0 && max - min <= step * 0.5) {
l.add(max - step + 1);
l.add(min + step - 1);
return;
}
l.add(max - step);
l.add(min + step);
this.addEvenly(min + step, max - step, step, l);
}
private int[] getPosFrom(World world, int x, int z, int maxY) {
return new int[]{x, Math.max(maxY, world.getChunk(x >> 4, z >> 4).sampleHeightmap(Heightmap.Type.WORLD_SURFACE, x & 15, z & 15) + 1), z};
}
@Override
public int hashCode() {
return this.toDisplay.hashCode();
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj instanceof ClaimDisplay)
return this.toDisplay.equals(((ClaimDisplay) obj).toDisplay);
return false;
}
}

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package com.flemmli97.flan.player;
public enum EnumEditMode {
DEFAULT,
SUBCLAIM
}

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package com.flemmli97.flan.player;
import com.flemmli97.flan.IClaimData;
import com.flemmli97.flan.claim.Claim;
import com.flemmli97.flan.claim.ClaimStorage;
import com.flemmli97.flan.claim.ParticleIndicators;
import com.flemmli97.flan.config.ConfigHandler;
import com.google.common.collect.Sets;
import com.google.gson.JsonObject;
import net.minecraft.block.BlockState;
import net.minecraft.entity.player.PlayerEntity;
import net.minecraft.network.packet.s2c.play.ParticleS2CPacket;
import net.minecraft.server.MinecraftServer;
import net.minecraft.server.network.ServerPlayerEntity;
import net.minecraft.server.world.ServerWorld;
import net.minecraft.util.WorldSavePath;
import net.minecraft.util.math.BlockPos;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
import java.util.Collection;
import java.util.Set;
import java.util.UUID;
public class PlayerClaimData {
private int claimBlocks, additionalClaimBlocks, usedClaimsBlocks, confirmTick;
private int lastBlockTick;
private EnumEditMode mode = EnumEditMode.DEFAULT;
private Claim editingClaim;
private BlockPos firstCorner;
private Set<ClaimDisplay> claimDisplayList = Sets.newHashSet();
private Set<ClaimDisplay> displayToAdd = Sets.newHashSet();
private ServerPlayerEntity player;
private boolean confirmDeleteAll, adminIgnoreClaim;
private boolean dirty;
public PlayerClaimData(ServerPlayerEntity player) {
this.player = player;
this.claimBlocks = ConfigHandler.config.startingBlocks;
}
public static PlayerClaimData get(PlayerEntity player) {
return (PlayerClaimData) ((IClaimData) player).getClaimData();
}
public int getClaimBlocks() {
return this.claimBlocks;
}
public void setClaimBlocks(int amount) {
this.claimBlocks = amount;
this.dirty = true;
}
public boolean addClaimBlocks(int amount) {
if (this.claimBlocks + amount > ConfigHandler.config.maxClaimBlocks)
return false;
this.claimBlocks += amount;
this.dirty = true;
return true;
}
public int getAdditionalClaims() {
return this.additionalClaimBlocks;
}
public void setAdditionalClaims(int amount) {
this.additionalClaimBlocks = amount;
this.dirty = true;
}
public boolean useClaimBlocks(int amount) {
if (this.usedClaimsBlocks + amount > this.claimBlocks + this.additionalClaimBlocks)
return false;
this.usedClaimsBlocks += amount;
this.dirty = true;
return true;
}
public Claim currentEdit() {
return this.editingClaim;
}
public void setEditClaim(Claim claim) {
this.editingClaim = claim;
}
public void addDisplayClaim(Claim claim) {
this.displayToAdd.add(new ClaimDisplay(claim));
}
public EnumEditMode getEditMode() {
return this.mode;
}
public void setEditMode(EnumEditMode mode) {
this.mode = mode;
this.editingClaim = null;
this.firstCorner = null;
}
public BlockPos editingCorner() {
return this.firstCorner;
}
public void setEditingCorner(BlockPos pos) {
if (pos != null) {
BlockState state = this.player.world.getBlockState(pos);
while (state.isAir() || state.getMaterial().isReplaceable()) {
pos = pos.down();
state = this.player.world.getBlockState(pos);
}
}
this.firstCorner = pos;
}
public boolean confirmedDeleteAll() {
return this.confirmDeleteAll;
}
public void setConfirmDeleteAll(boolean flag) {
this.confirmDeleteAll = flag;
this.confirmTick = 400;
}
public void setAdminIgnoreClaim(boolean flag) {
this.adminIgnoreClaim = flag;
}
public boolean isAdminIgnoreClaim() {
return this.adminIgnoreClaim;
}
public void tick() {
ServerPlayerEntity sPlayer = this.player;
this.claimDisplayList.addAll(this.displayToAdd);
this.displayToAdd.clear();
this.claimDisplayList.removeIf(d -> d.display(sPlayer));
if (++this.lastBlockTick > ConfigHandler.config.ticksForNextBlock) {
this.addClaimBlocks(1);
this.lastBlockTick = 0;
}
if (this.firstCorner != null) {
this.player.networkHandler.sendPacket(new ParticleS2CPacket(ParticleIndicators.SETCORNER, true, this.firstCorner.getX() + 0.5, this.firstCorner.getY() + 1.25, this.firstCorner.getZ() + 0.5, 0, 0.25f, 0, 0, 3));
if (this.player.getMainHandStack().getItem() != ConfigHandler.config.claimingItem && this.player.getOffHandStack().getItem() != ConfigHandler.config.claimingItem) {
this.firstCorner = null;
this.editingClaim = null;
}
}
if (--this.confirmTick < 0)
this.confirmDeleteAll = false;
}
public void save(MinecraftServer server) {
File dir = new File(server.getSavePath(WorldSavePath.PLAYERDATA).toFile(), "/claimData/");
if (!dir.exists())
dir.mkdirs();
try {
if (!this.dirty)
return;
File file = new File(dir, this.player.getUuid() + ".json");
if (!file.exists())
file.createNewFile();
FileWriter writer = new FileWriter(file);
JsonObject obj = new JsonObject();
obj.addProperty("ClaimBlocks", this.claimBlocks);
obj.addProperty("AdditionalBlocks", this.additionalClaimBlocks);
ClaimStorage.GSON.toJson(obj, writer);
writer.close();
} catch (IOException e) {
}
}
public void read(MinecraftServer server) {
File dir = new File(server.getSavePath(WorldSavePath.PLAYERDATA).toFile(), "/claimData/");
if (!dir.exists())
return;
try {
File file = new File(dir, this.player.getUuid() + ".json");
if (!file.exists())
return;
FileReader reader = new FileReader(file);
JsonObject obj = ClaimStorage.GSON.fromJson(reader, JsonObject.class);
this.claimBlocks = obj.get("ClaimBlocks").getAsInt();
this.additionalClaimBlocks = obj.get("AdditionalBlocks").getAsInt();
reader.close();
} catch (IOException e) {
}
}
public static void editForOfflinePlayer(MinecraftServer server, UUID uuid, int additionalClaimBlocks) {
File dir = new File(server.getSavePath(WorldSavePath.PLAYERDATA).toFile(), "/claimData/");
if (!dir.exists())
dir.mkdirs();
try {
File file = new File(dir, uuid.toString() + ".json");
if (!file.exists())
file.createNewFile();
FileReader reader = new FileReader(file);
JsonObject obj = ClaimStorage.GSON.fromJson(reader, JsonObject.class);
reader.close();
if (obj == null)
obj = new JsonObject();
int additionalBlocks = obj.get("AdditionalBlocks").getAsInt();
obj.addProperty("AdditionalBlocks", additionalBlocks + additionalClaimBlocks);
FileWriter writer = new FileWriter(file);
ClaimStorage.GSON.toJson(obj, writer);
writer.close();
} catch (IOException e) {
}
}
private void calculateUsedClaimBlocks() {
this.usedClaimsBlocks = 0;
for (ServerWorld world : this.player.getServer().getWorlds()) {
Collection<Claim> claims = ClaimStorage.get(world).playerClaimMap.get(this.player.getUuid());
if (claims != null)
claims.forEach(claim -> this.usedClaimsBlocks += claim.getPlane());
}
}
public static void readGriefPreventionPlayerData(MinecraftServer server) {
File griefPrevention = server.getSavePath(WorldSavePath.ROOT).resolve("GriefPreventionData/PlayerData").toFile();
if (!griefPrevention.exists())
return;
try {
for (File f : griefPrevention.listFiles()) {
if (f.getName().startsWith("$")) {
} else {
BufferedReader reader = new BufferedReader(new FileReader(f));
PlayerEntity player = server.getPlayerManager().getPlayer(UUID.fromString(f.getName()));
if (player != null) {
PlayerClaimData data = PlayerClaimData.get(player);
reader.readLine();
data.claimBlocks = Integer.parseInt(reader.readLine());
data.additionalClaimBlocks = Integer.parseInt(reader.readLine());
} else {
File dir = new File(server.getSavePath(WorldSavePath.PLAYERDATA).toFile(), "/claimData/");
if (!dir.exists())
dir.mkdir();
File file = new File(dir, f.getName() + ".json");
if (!file.exists())
file.createNewFile();
reader.readLine();
FileWriter writer = new FileWriter(file);
JsonObject obj = new JsonObject();
obj.addProperty("ClaimBlocks", reader.readLine());
obj.addProperty("AdditionalBlocks", reader.readLine());
ClaimStorage.GSON.toJson(obj, writer);
writer.close();
}
reader.close();
}
}
} catch (IOException e) {
}
}
}

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{
"schemaVersion": 1,
"id": "flan",
"version": "${version}",
"name": "Flan",
"description": "A claiming mod for fabric",
"authors": [
"Flemmli97"
],
"contact": {
"homepage": "",
"sources": "https://github.com/FabricMC/fabric-example-mod"
},
"license": "CC0-1.0",
"icon": "assets/modid/icon.png",
"environment": "*",
"entrypoints": {
"main": [
"com.flemmli97.flan.Flan"
]
},
"mixins": [
"flan.mixins.json"
],
"depends": {
"fabricloader": ">=0.7.4",
"fabric": "*",
"minecraft": "1.16.x"
},
"suggests": {
"flamingo": "*"
}
}

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@ -0,0 +1,25 @@
{
"required": true,
"minVersion": "0.8",
"package": "com.flemmli97.flan.mixin",
"compatibilityLevel": "JAVA_8",
"mixins": [
"PlayerClaimMixin",
"WorldClaimMixin",
"ServerPlayNetworkHandlerMixin",
"AbstractBlockStateMixin",
"EntityMixin",
"ProjectileMixin",
"TurtleEggMixin",
"XpEntityMixin",
"WitherMixin",
"ExplosionMixin",
"EnderPearlEntityMixin",
"IPersistentProjectileVars"
],
"server": [
],
"injectors": {
"defaultRequire": 1
}
}