From a3d2a1ab030a3c97dd4eb705dac8b880bcc7d8f5 Mon Sep 17 00:00:00 2001 From: Carson Fleming Date: Sun, 19 Oct 2025 04:03:10 -0400 Subject: hell yea this shit works --- .gitignore | 43 ++++ .idea/.gitignore | 5 + .idea/codeStyles/codeStyleConfig.xml | 5 + .idea/dictionaries/project.xml | 8 + .idea/google-java-format.xml | 7 + .idea/gradle.xml | 17 ++ .idea/misc.xml | 7 + build.gradle | 14 ++ gradle/wrapper/gradle-wrapper.jar | Bin 0 -> 60756 bytes gradle/wrapper/gradle-wrapper.properties | 6 + gradlew | 234 +++++++++++++++++++++ gradlew.bat | 89 ++++++++ settings.gradle | 1 + .../net/cflems/mc/penguin_dust/PenguinDust.java | 20 ++ .../java/net/cflems/mc/penguin_dust/Spell.java | 22 ++ .../net/cflems/mc/penguin_dust/SpellExecutor.java | 8 + .../mc/penguin_dust/exceptions/DustException.java | 7 + .../mc/penguin_dust/exceptions/SpellException.java | 7 + .../mc/penguin_dust/listener/CraftingListener.java | 111 ++++++++++ .../mc/penguin_dust/listener/DamageListener.java | 31 +++ .../mc/penguin_dust/listener/ItemUseListener.java | 28 +++ .../mc/penguin_dust/listener/PlayerXPListener.java | 21 ++ .../cflems/mc/penguin_dust/spells/Fireball.java | 18 ++ .../cflems/mc/penguin_dust/spells/Lightning.java | 48 +++++ .../cflems/mc/penguin_dust/utils/DustUtils.java | 44 ++++ .../cflems/mc/penguin_dust/utils/SpellUtils.java | 145 +++++++++++++ src/main/resources/plugin.yml | 10 + 27 files changed, 956 insertions(+) create mode 100644 .gitignore create mode 100644 .idea/.gitignore create mode 100644 .idea/codeStyles/codeStyleConfig.xml create mode 100644 .idea/dictionaries/project.xml create mode 100644 .idea/google-java-format.xml create mode 100644 .idea/gradle.xml create mode 100644 .idea/misc.xml create mode 100644 build.gradle create mode 100644 gradle/wrapper/gradle-wrapper.jar create mode 100644 gradle/wrapper/gradle-wrapper.properties create mode 100755 gradlew create mode 100644 gradlew.bat create mode 100644 settings.gradle create mode 100644 src/main/java/net/cflems/mc/penguin_dust/PenguinDust.java create mode 100644 src/main/java/net/cflems/mc/penguin_dust/Spell.java create mode 100644 src/main/java/net/cflems/mc/penguin_dust/SpellExecutor.java create mode 100644 src/main/java/net/cflems/mc/penguin_dust/exceptions/DustException.java create mode 100644 src/main/java/net/cflems/mc/penguin_dust/exceptions/SpellException.java create mode 100644 src/main/java/net/cflems/mc/penguin_dust/listener/CraftingListener.java create mode 100644 src/main/java/net/cflems/mc/penguin_dust/listener/DamageListener.java create mode 100644 src/main/java/net/cflems/mc/penguin_dust/listener/ItemUseListener.java create mode 100644 src/main/java/net/cflems/mc/penguin_dust/listener/PlayerXPListener.java create mode 100644 src/main/java/net/cflems/mc/penguin_dust/spells/Fireball.java create mode 100644 src/main/java/net/cflems/mc/penguin_dust/spells/Lightning.java create mode 100644 src/main/java/net/cflems/mc/penguin_dust/utils/DustUtils.java create mode 100644 src/main/java/net/cflems/mc/penguin_dust/utils/SpellUtils.java create mode 100644 src/main/resources/plugin.yml diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..1fac4d5 --- /dev/null +++ b/.gitignore @@ -0,0 +1,43 @@ +.gradle +build/ +!gradle/wrapper/gradle-wrapper.jar +!**/src/main/**/build/ +!**/src/test/**/build/ +.kotlin + +### IntelliJ IDEA ### +.idea/modules.xml +.idea/jarRepositories.xml +.idea/compiler.xml +.idea/libraries/ +*.iws +*.iml +*.ipr +out/ +!**/src/main/**/out/ +!**/src/test/**/out/ + +### Eclipse ### +.apt_generated +.classpath +.factorypath +.project +.settings +.springBeans +.sts4-cache +bin/ +!**/src/main/**/bin/ +!**/src/test/**/bin/ + +### NetBeans ### +/nbproject/private/ +/nbbuild/ +/dist/ +/nbdist/ +/.nb-gradle/ + +### VS Code ### +.vscode/ + +### Mac OS ### +.DS_Store \ No newline at end of file diff --git a/.idea/.gitignore b/.idea/.gitignore new file mode 100644 index 0000000..b58b603 --- /dev/null +++ b/.idea/.gitignore @@ -0,0 +1,5 @@ +# Default ignored files +/shelf/ +/workspace.xml +# Editor-based HTTP Client requests +/httpRequests/ diff --git a/.idea/codeStyles/codeStyleConfig.xml b/.idea/codeStyles/codeStyleConfig.xml new file mode 100644 index 0000000..a55e7a1 --- /dev/null +++ b/.idea/codeStyles/codeStyleConfig.xml @@ -0,0 +1,5 @@ + + + + \ No newline at end of file diff --git a/.idea/dictionaries/project.xml b/.idea/dictionaries/project.xml new file mode 100644 index 0000000..8dc826f --- /dev/null +++ b/.idea/dictionaries/project.xml @@ -0,0 +1,8 @@ + + + + cflems + penguinland + + + \ No newline at end of file diff --git a/.idea/google-java-format.xml b/.idea/google-java-format.xml new file mode 100644 index 0000000..05946a8 --- /dev/null +++ b/.idea/google-java-format.xml @@ -0,0 +1,7 @@ + + + + + \ No newline at end of file diff --git a/.idea/gradle.xml b/.idea/gradle.xml new file mode 100644 index 0000000..2a65317 --- /dev/null +++ b/.idea/gradle.xml @@ -0,0 +1,17 @@ + + + + + + + \ No newline at end of file diff --git a/.idea/misc.xml b/.idea/misc.xml new file mode 100644 index 0000000..5cd9a10 --- /dev/null +++ b/.idea/misc.xml @@ -0,0 +1,7 @@ + + + + + + + \ No newline at end of file diff --git a/build.gradle b/build.gradle new file mode 100644 index 0000000..4ffdf76 --- /dev/null +++ b/build.gradle @@ -0,0 +1,14 @@ +apply plugin: 'java' +group = 'net.cflems.mc' +version = '0.0.0' + +repositories { + mavenCentral() + maven {url = 'https://hub.spigotmc.org/nexus/content/repositories/snapshots/' } +} + +dependencies { + implementation 'org.spigotmc:spigot-api:1.21.9-R0.1-SNAPSHOT' +} + +defaultTasks 'clean', 'build' diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar new file mode 100644 index 0000000..249e583 Binary files /dev/null and b/gradle/wrapper/gradle-wrapper.jar differ diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties new file mode 100644 index 0000000..d7d2d57 --- /dev/null +++ b/gradle/wrapper/gradle-wrapper.properties @@ -0,0 +1,6 @@ +#Sat Oct 18 20:32:31 EDT 2025 +distributionBase=GRADLE_USER_HOME +distributionPath=wrapper/dists +distributionUrl=https\://services.gradle.org/distributions/gradle-8.14-bin.zip +zipStoreBase=GRADLE_USER_HOME +zipStorePath=wrapper/dists diff --git a/gradlew b/gradlew new file mode 100755 index 0000000..1b6c787 --- /dev/null +++ b/gradlew @@ -0,0 +1,234 @@ +#!/bin/sh + +# +# Copyright © 2015-2021 the original 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 POSIX generated by Gradle. +# +# Important for running: +# +# (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is +# noncompliant, but you have some other compliant shell such as ksh or +# bash, then to run this script, type that shell name before the whole +# command line, like: +# +# ksh Gradle +# +# Busybox and similar reduced shells will NOT work, because this script +# requires all of these POSIX shell features: +# * functions; +# * expansions «$var», «${var}», «${var:-default}», «${var+SET}», +# «${var#prefix}», «${var%suffix}», and «$( cmd )»; +# * compound commands having a testable exit status, especially «case»; +# * various built-in commands including «command», «set», and «ulimit». +# +# Important for patching: +# +# (2) This script targets any POSIX shell, so it avoids extensions provided +# by Bash, Ksh, etc; in particular arrays are avoided. +# +# The "traditional" practice of packing multiple parameters into a +# space-separated string is a well documented source of bugs and security +# problems, so this is (mostly) avoided, by progressively accumulating +# options in "$@", and eventually passing that to Java. +# +# Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS, +# and GRADLE_OPTS) rely on word-splitting, this is performed explicitly; +# see the in-line comments for details. +# +# There are tweaks for specific operating systems such as AIX, CygWin, +# Darwin, MinGW, and NonStop. +# +# (3) This script is generated from the Groovy template +# https://github.com/gradle/gradle/blob/master/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt +# within the Gradle project. +# +# You can find Gradle at https://github.com/gradle/gradle/. +# +############################################################################## + +# Attempt to set APP_HOME + +# Resolve links: $0 may be a link +app_path=$0 + +# Need this for daisy-chained symlinks. +while + APP_HOME=${app_path%"${app_path##*/}"} # leaves a trailing /; empty if no leading path + [ -h "$app_path" ] +do + ls=$( ls -ld "$app_path" ) + link=${ls#*' -> '} + case $link in #( + /*) app_path=$link ;; #( + *) app_path=$APP_HOME$link ;; + esac +done + +APP_HOME=$( cd "${APP_HOME:-./}" && pwd -P ) || exit + +APP_NAME="Gradle" +APP_BASE_NAME=${0##*/} + +# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"' + +# Use the maximum available, or set MAX_FD != -1 to use that value. +MAX_FD=maximum + +warn () { + echo "$*" +} >&2 + +die () { + echo + echo "$*" + echo + exit 1 +} >&2 + +# OS specific support (must be 'true' or 'false'). +cygwin=false +msys=false +darwin=false +nonstop=false +case "$( uname )" in #( + CYGWIN* ) cygwin=true ;; #( + Darwin* ) darwin=true ;; #( + MSYS* | 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" && ! "$darwin" && ! "$nonstop" ; then + case $MAX_FD in #( + max*) + MAX_FD=$( ulimit -H -n ) || + warn "Could not query maximum file descriptor limit" + esac + case $MAX_FD in #( + '' | soft) :;; #( + *) + ulimit -n "$MAX_FD" || + warn "Could not set maximum file descriptor limit to $MAX_FD" + esac +fi + +# Collect all arguments for the java command, stacking in reverse order: +# * args from the command line +# * the main class name +# * -classpath +# * -D...appname settings +# * --module-path (only if needed) +# * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables. + +# For Cygwin or MSYS, switch paths to Windows format before running java +if "$cygwin" || "$msys" ; then + APP_HOME=$( cygpath --path --mixed "$APP_HOME" ) + CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" ) + + JAVACMD=$( cygpath --unix "$JAVACMD" ) + + # Now convert the arguments - kludge to limit ourselves to /bin/sh + for arg do + if + case $arg in #( + -*) false ;; # don't mess with options #( + /?*) t=${arg#/} t=/${t%%/*} # looks like a POSIX filepath + [ -e "$t" ] ;; #( + *) false ;; + esac + then + arg=$( cygpath --path --ignore --mixed "$arg" ) + fi + # Roll the args list around exactly as many times as the number of + # args, so each arg winds up back in the position where it started, but + # possibly modified. + # + # NB: a `for` loop captures its iteration list before it begins, so + # changing the positional parameters here affects neither the number of + # iterations, nor the values presented in `arg`. + shift # remove old arg + set -- "$@" "$arg" # push replacement arg + done +fi + +# Collect all arguments for the java command; +# * $DEFAULT_JVM_OPTS, $JAVA_OPTS, and $GRADLE_OPTS can contain fragments of +# shell script including quotes and variable substitutions, so put them in +# double quotes to make sure that they get re-expanded; and +# * put everything else in single quotes, so that it's not re-expanded. + +set -- \ + "-Dorg.gradle.appname=$APP_BASE_NAME" \ + -classpath "$CLASSPATH" \ + org.gradle.wrapper.GradleWrapperMain \ + "$@" + +# Use "xargs" to parse quoted args. +# +# With -n1 it outputs one arg per line, with the quotes and backslashes removed. +# +# In Bash we could simply go: +# +# readarray ARGS < <( xargs -n1 <<<"$var" ) && +# set -- "${ARGS[@]}" "$@" +# +# but POSIX shell has neither arrays nor command substitution, so instead we +# post-process each arg (as a line of input to sed) to backslash-escape any +# character that might be a shell metacharacter, then use eval to reverse +# that process (while maintaining the separation between arguments), and wrap +# the whole thing up as a single "set" statement. +# +# This will of course break if any of these variables contains a newline or +# an unmatched quote. +# + +eval "set -- $( + printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" | + xargs -n1 | + sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' | + tr '\n' ' ' + )" '"$@"' + +exec "$JAVACMD" "$@" diff --git a/gradlew.bat b/gradlew.bat new file mode 100644 index 0000000..ac1b06f --- /dev/null +++ b/gradlew.bat @@ -0,0 +1,89 @@ +@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 execute + +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 execute + +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 + +: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 %* + +: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 diff --git a/settings.gradle b/settings.gradle new file mode 100644 index 0000000..15914a1 --- /dev/null +++ b/settings.gradle @@ -0,0 +1 @@ +rootProject.name = 'penguin-dust' \ No newline at end of file diff --git a/src/main/java/net/cflems/mc/penguin_dust/PenguinDust.java b/src/main/java/net/cflems/mc/penguin_dust/PenguinDust.java new file mode 100644 index 0000000..c24aad3 --- /dev/null +++ b/src/main/java/net/cflems/mc/penguin_dust/PenguinDust.java @@ -0,0 +1,20 @@ +package net.cflems.mc.penguin_dust; + +import net.cflems.mc.penguin_dust.listener.CraftingListener; +import net.cflems.mc.penguin_dust.listener.DamageListener; +import net.cflems.mc.penguin_dust.listener.ItemUseListener; +import net.cflems.mc.penguin_dust.listener.PlayerXPListener; + +import org.bukkit.plugin.PluginManager; +import org.bukkit.plugin.java.JavaPlugin; + +public final class PenguinDust extends JavaPlugin { + @Override + public void onEnable() { + PluginManager pluginManager = getServer().getPluginManager(); + pluginManager.registerEvents(new PlayerXPListener(), this); + pluginManager.registerEvents(new CraftingListener(), this); + pluginManager.registerEvents(new ItemUseListener(), this); + pluginManager.registerEvents(new DamageListener(), this); + } +} diff --git a/src/main/java/net/cflems/mc/penguin_dust/Spell.java b/src/main/java/net/cflems/mc/penguin_dust/Spell.java new file mode 100644 index 0000000..5f493c5 --- /dev/null +++ b/src/main/java/net/cflems/mc/penguin_dust/Spell.java @@ -0,0 +1,22 @@ +package net.cflems.mc.penguin_dust; + +import net.cflems.mc.penguin_dust.spells.Fireball; +import net.cflems.mc.penguin_dust.spells.Lightning; + +import org.bukkit.entity.Player; +import org.jetbrains.annotations.NotNull; + +public enum Spell { + FIREBALL(new Fireball()), + LIGHTNING(new Lightning()); + + private final SpellExecutor executor; + + Spell(SpellExecutor executor) { + this.executor = executor; + } + + public boolean execute(@NotNull Player player, int strength) { + return executor.execute(player, strength); + } +} diff --git a/src/main/java/net/cflems/mc/penguin_dust/SpellExecutor.java b/src/main/java/net/cflems/mc/penguin_dust/SpellExecutor.java new file mode 100644 index 0000000..3bc25b3 --- /dev/null +++ b/src/main/java/net/cflems/mc/penguin_dust/SpellExecutor.java @@ -0,0 +1,8 @@ +package net.cflems.mc.penguin_dust; + +import org.bukkit.entity.Player; +import org.jetbrains.annotations.NotNull; + +public interface SpellExecutor { + boolean execute(@NotNull Player player, int strength); +} diff --git a/src/main/java/net/cflems/mc/penguin_dust/exceptions/DustException.java b/src/main/java/net/cflems/mc/penguin_dust/exceptions/DustException.java new file mode 100644 index 0000000..68907b6 --- /dev/null +++ b/src/main/java/net/cflems/mc/penguin_dust/exceptions/DustException.java @@ -0,0 +1,7 @@ +package net.cflems.mc.penguin_dust.exceptions; + +public class DustException extends RuntimeException { + public DustException(String message) { + super(message); + } +} diff --git a/src/main/java/net/cflems/mc/penguin_dust/exceptions/SpellException.java b/src/main/java/net/cflems/mc/penguin_dust/exceptions/SpellException.java new file mode 100644 index 0000000..1986f96 --- /dev/null +++ b/src/main/java/net/cflems/mc/penguin_dust/exceptions/SpellException.java @@ -0,0 +1,7 @@ +package net.cflems.mc.penguin_dust.exceptions; + +public class SpellException extends RuntimeException { + public SpellException(String message) { + super(message); + } +} diff --git a/src/main/java/net/cflems/mc/penguin_dust/listener/CraftingListener.java b/src/main/java/net/cflems/mc/penguin_dust/listener/CraftingListener.java new file mode 100644 index 0000000..1f7052c --- /dev/null +++ b/src/main/java/net/cflems/mc/penguin_dust/listener/CraftingListener.java @@ -0,0 +1,111 @@ +package net.cflems.mc.penguin_dust.listener; + +import net.cflems.mc.penguin_dust.Spell; +import net.cflems.mc.penguin_dust.utils.DustUtils; +import net.cflems.mc.penguin_dust.utils.SpellUtils; + +import org.bukkit.Material; +import org.bukkit.event.EventHandler; +import org.bukkit.event.EventPriority; +import org.bukkit.event.Listener; +import org.bukkit.event.inventory.InventoryClickEvent; +import org.bukkit.event.inventory.InventoryType; +import org.bukkit.event.inventory.PrepareItemCraftEvent; +import org.bukkit.inventory.CraftingInventory; +import org.bukkit.inventory.ItemStack; + +public final class CraftingListener implements Listener { + @EventHandler(priority = EventPriority.NORMAL) + public void onPrepareItemCraft(PrepareItemCraftEvent event) { + CraftingInventory craftingInventory = event.getInventory(); + ItemStack extraneousItem = null; + int dustCount = 0, blazePowderCount = 0, copperIngotCount = 0; + + for (ItemStack item : craftingInventory.getMatrix()) { + if (item == null) continue; + + switch (item.getType()) { + case BLAZE_POWDER: + blazePowderCount += item.getAmount(); + break; + case COPPER_INGOT: + copperIngotCount += item.getAmount(); + break; + case PUMPKIN_SEEDS: + if (DustUtils.isDust(item)) { + dustCount += item.getAmount(); + break; + } + default: + if (item.getAmount() != 1 || extraneousItem != null) return; + extraneousItem = item; + } + } + + if (dustCount <= 0) return; + if (extraneousItem == null || (blazePowderCount > 0 && copperIngotCount > 0)) { + craftingInventory.setResult(null); + return; + } + + ItemStack enchantedItem = extraneousItem.clone(); + boolean success; + if (blazePowderCount > 0) { + success = + SpellUtils.addSpell( + enchantedItem, + Spell.FIREBALL, + dustCount, + Math.min(blazePowderCount, dustCount)); + } else if (copperIngotCount > 0) { + success = + SpellUtils.addSpell( + enchantedItem, + Spell.LIGHTNING, + dustCount, + Math.min(copperIngotCount, dustCount)); + } else { + success = SpellUtils.reloadSpell(enchantedItem, dustCount); + } + + if (success) craftingInventory.setResult(enchantedItem); + } + + @EventHandler(priority = EventPriority.HIGHEST) + public void onInventoryClick(InventoryClickEvent event) { + if (!(event.getClickedInventory() instanceof CraftingInventory craftingInventory) + || event.getSlotType() != InventoryType.SlotType.RESULT) return; + int dustCount = 0, blazePowderCount = 0, copperIngotCount = 0; + + for (ItemStack stack : craftingInventory.getMatrix()) { + if (stack == null) continue; + switch (stack.getType()) { + case BLAZE_POWDER: + blazePowderCount += stack.getAmount(); + stack.setAmount(0); + break; + case COPPER_INGOT: + copperIngotCount += stack.getAmount(); + stack.setAmount(0); + break; + case PUMPKIN_SEEDS: + if (DustUtils.isDust(stack)) { + dustCount += stack.getAmount(); + stack.setAmount(0); + } + break; + } + } + + if (blazePowderCount - dustCount > 0) { + event.getWhoClicked() + .getInventory() + .addItem(new ItemStack(Material.BLAZE_POWDER, blazePowderCount - dustCount)); + } + if (copperIngotCount - dustCount > 0) { + event.getWhoClicked() + .getInventory() + .addItem(new ItemStack(Material.COPPER_INGOT, copperIngotCount - dustCount)); + } + } +} diff --git a/src/main/java/net/cflems/mc/penguin_dust/listener/DamageListener.java b/src/main/java/net/cflems/mc/penguin_dust/listener/DamageListener.java new file mode 100644 index 0000000..5e8a35e --- /dev/null +++ b/src/main/java/net/cflems/mc/penguin_dust/listener/DamageListener.java @@ -0,0 +1,31 @@ +package net.cflems.mc.penguin_dust.listener; + +import com.google.common.collect.MoreCollectors; + +import net.cflems.mc.penguin_dust.PenguinDust; +import net.cflems.mc.penguin_dust.utils.SpellUtils; + +import org.bukkit.entity.Entity; +import org.bukkit.event.EventHandler; +import org.bukkit.event.EventPriority; +import org.bukkit.event.Listener; +import org.bukkit.event.entity.EntityDamageByEntityEvent; +import org.bukkit.metadata.MetadataValue; + +import java.util.List; +import java.util.Optional; + +public final class DamageListener implements Listener { + @EventHandler(priority = EventPriority.NORMAL) + public void onEntityDamageByEntity(EntityDamageByEntityEvent event) { + Entity damager = event.getDamager(); + List damageMetadata = damager.getMetadata(SpellUtils.DAMAGE_KEY); + Optional damageValue = + damageMetadata.stream() + .filter(md -> md.getOwningPlugin() instanceof PenguinDust) + .collect(MoreCollectors.toOptional()); + if (damageValue.isEmpty()) return; + + event.setDamage(damageValue.get().asInt()); + } +} diff --git a/src/main/java/net/cflems/mc/penguin_dust/listener/ItemUseListener.java b/src/main/java/net/cflems/mc/penguin_dust/listener/ItemUseListener.java new file mode 100644 index 0000000..3dcf2c0 --- /dev/null +++ b/src/main/java/net/cflems/mc/penguin_dust/listener/ItemUseListener.java @@ -0,0 +1,28 @@ +package net.cflems.mc.penguin_dust.listener; + +import net.cflems.mc.penguin_dust.utils.SpellUtils; + +import org.bukkit.event.Event; +import org.bukkit.event.EventHandler; +import org.bukkit.event.EventPriority; +import org.bukkit.event.Listener; +import org.bukkit.event.block.Action; +import org.bukkit.event.player.PlayerInteractEvent; +import org.bukkit.inventory.ItemStack; + +import java.util.Set; + +public final class ItemUseListener implements Listener { + private static final Set TARGET_ACTIONS = + Set.of(Action.RIGHT_CLICK_AIR, Action.RIGHT_CLICK_BLOCK); + + @EventHandler(priority = EventPriority.NORMAL) + public void onPlayerInteract(PlayerInteractEvent event) { + ItemStack itemInHand = event.getItem(); + if (itemInHand == null + || event.useItemInHand().equals(Event.Result.DENY) + || !TARGET_ACTIONS.contains(event.getAction())) return; + + if (SpellUtils.invokeSpell(event.getPlayer(), itemInHand)) event.setCancelled(true); + } +} diff --git a/src/main/java/net/cflems/mc/penguin_dust/listener/PlayerXPListener.java b/src/main/java/net/cflems/mc/penguin_dust/listener/PlayerXPListener.java new file mode 100644 index 0000000..2ef7b6f --- /dev/null +++ b/src/main/java/net/cflems/mc/penguin_dust/listener/PlayerXPListener.java @@ -0,0 +1,21 @@ +package net.cflems.mc.penguin_dust.listener; + +import net.cflems.mc.penguin_dust.utils.DustUtils; + +import org.bukkit.event.EventHandler; +import org.bukkit.event.EventPriority; +import org.bukkit.event.Listener; +import org.bukkit.event.player.PlayerExpChangeEvent; +import org.bukkit.inventory.ItemStack; +import org.jetbrains.annotations.NotNull; + +public final class PlayerXPListener implements Listener { + + @EventHandler(priority = EventPriority.MONITOR) + public void onPlayerExpChange(@NotNull PlayerExpChangeEvent event) { + if (event.getAmount() < 1) return; + + ItemStack dust = DustUtils.createDust(event.getAmount()); + event.getPlayer().getInventory().addItem(dust); + } +} diff --git a/src/main/java/net/cflems/mc/penguin_dust/spells/Fireball.java b/src/main/java/net/cflems/mc/penguin_dust/spells/Fireball.java new file mode 100644 index 0000000..ca96609 --- /dev/null +++ b/src/main/java/net/cflems/mc/penguin_dust/spells/Fireball.java @@ -0,0 +1,18 @@ +package net.cflems.mc.penguin_dust.spells; + +import net.cflems.mc.penguin_dust.SpellExecutor; + +import org.bukkit.entity.Player; +import org.jetbrains.annotations.NotNull; + +public final class Fireball implements SpellExecutor { + private static final float MAX_YIELD = 128f; + + @Override + public boolean execute(@NotNull Player player, int strength) { + org.bukkit.entity.Fireball fireball = + player.launchProjectile(org.bukkit.entity.Fireball.class); + fireball.setYield(Math.min(strength / 2.0f, MAX_YIELD)); + return true; + } +} diff --git a/src/main/java/net/cflems/mc/penguin_dust/spells/Lightning.java b/src/main/java/net/cflems/mc/penguin_dust/spells/Lightning.java new file mode 100644 index 0000000..610921d --- /dev/null +++ b/src/main/java/net/cflems/mc/penguin_dust/spells/Lightning.java @@ -0,0 +1,48 @@ +package net.cflems.mc.penguin_dust.spells; + +import net.cflems.mc.penguin_dust.PenguinDust; +import net.cflems.mc.penguin_dust.SpellExecutor; +import net.cflems.mc.penguin_dust.utils.SpellUtils; + +import org.bukkit.FluidCollisionMode; +import org.bukkit.World; +import org.bukkit.entity.LightningStrike; +import org.bukkit.entity.Player; +import org.bukkit.metadata.FixedMetadataValue; +import org.bukkit.plugin.java.JavaPlugin; +import org.bukkit.util.RayTraceResult; +import org.jetbrains.annotations.NotNull; + +public final class Lightning implements SpellExecutor { + private static final int MAX_DISTANCE = 128; + + @Override + public boolean execute(@NotNull Player player, int strength) { + World world = player.getWorld(); + RayTraceResult rayTraceResult = + world.rayTrace( + player.getEyeLocation(), + player.getEyeLocation().getDirection(), + MAX_DISTANCE, + FluidCollisionMode.NEVER, + true, + 0, + entity -> !player.equals(entity)); + if (rayTraceResult == null) return false; + + LightningStrike lightningStrike = + world.strikeLightning(rayTraceResult.getHitPosition().toLocation(world)); + lightningStrike.setCausingPlayer(player); + + JavaPlugin providingPlugin = JavaPlugin.getProvidingPlugin(PenguinDust.class); + lightningStrike.setMetadata( + SpellUtils.DAMAGE_KEY, + new FixedMetadataValue(providingPlugin, calculateDamage(strength))); + return true; + } + + private static int calculateDamage(int spellStrength) { + double spellDamage = spellStrength * Math.sqrt(spellStrength) / 8.0; + return (int) spellDamage; + } +} diff --git a/src/main/java/net/cflems/mc/penguin_dust/utils/DustUtils.java b/src/main/java/net/cflems/mc/penguin_dust/utils/DustUtils.java new file mode 100644 index 0000000..55e06e5 --- /dev/null +++ b/src/main/java/net/cflems/mc/penguin_dust/utils/DustUtils.java @@ -0,0 +1,44 @@ +package net.cflems.mc.penguin_dust.utils; + +import com.google.common.base.Preconditions; + +import net.cflems.mc.penguin_dust.exceptions.DustException; + +import org.bukkit.Material; +import org.bukkit.NamespacedKey; +import org.bukkit.inventory.ItemStack; +import org.bukkit.inventory.meta.ItemMeta; +import org.bukkit.persistence.PersistentDataType; +import org.jetbrains.annotations.NotNull; + +public final class DustUtils { + private static final NamespacedKey IS_DUST_KEY = + Preconditions.checkNotNull(NamespacedKey.fromString("penguin-dust:is-penguin-dust")); + + private DustUtils() {} + + @NotNull + public static ItemStack createDust(int amount) { + if (amount <= 0) throw new DustException("Cannot have zero dust"); + + ItemStack base = new ItemStack(Material.PUMPKIN_SEEDS, amount); + ItemMeta meta = + Preconditions.checkNotNull( + base.getItemMeta(), "this plugin doesn't work if we can't set metadata"); + meta.setItemName("Penguin Dust"); + meta.getPersistentDataContainer().set(IS_DUST_KEY, PersistentDataType.BOOLEAN, true); + + if (!base.setItemMeta(meta)) throw new DustException("Failed to set dust metadata"); + return base; + } + + public static boolean isDust(@NotNull ItemStack itemStack) { + if (itemStack.getType() != Material.PUMPKIN_SEEDS) return false; + + ItemMeta meta = itemStack.getItemMeta(); + if (meta == null) return false; + + return meta.getPersistentDataContainer() + .getOrDefault(IS_DUST_KEY, PersistentDataType.BOOLEAN, false); + } +} diff --git a/src/main/java/net/cflems/mc/penguin_dust/utils/SpellUtils.java b/src/main/java/net/cflems/mc/penguin_dust/utils/SpellUtils.java new file mode 100644 index 0000000..7b9d166 --- /dev/null +++ b/src/main/java/net/cflems/mc/penguin_dust/utils/SpellUtils.java @@ -0,0 +1,145 @@ +package net.cflems.mc.penguin_dust.utils; + +import com.google.common.base.Preconditions; + +import net.cflems.mc.penguin_dust.Spell; +import net.cflems.mc.penguin_dust.exceptions.SpellException; + +import org.bukkit.NamespacedKey; +import org.bukkit.entity.Player; +import org.bukkit.inventory.ItemStack; +import org.bukkit.inventory.meta.ItemMeta; +import org.bukkit.persistence.PersistentDataContainer; +import org.bukkit.persistence.PersistentDataType; +import org.jetbrains.annotations.NotNull; +import org.jetbrains.annotations.Nullable; + +import java.util.List; + +public final class SpellUtils { + public static final String DAMAGE_KEY = "penguin-dust:damage"; + private static final NamespacedKey SPELL_NAME_KEY = + Preconditions.checkNotNull(NamespacedKey.fromString("penguin-dust:spell")); + private static final NamespacedKey SPELL_REMAINING_CAPACITY_KEY = + Preconditions.checkNotNull( + NamespacedKey.fromString("penguin-dust:spell-remaining-capacity")); + private static final NamespacedKey SPELL_MAX_CAPACITY_KEY = + Preconditions.checkNotNull(NamespacedKey.fromString("penguin-dust:spell-max-capacity")); + private static final NamespacedKey SPELL_THROUGHPUT_KEY = + Preconditions.checkNotNull(NamespacedKey.fromString("penguin-dust:spell-throughput")); + + private SpellUtils() {} + + public static boolean invokeSpell(@NotNull Player player, @NotNull ItemStack itemStack) { + ItemMeta meta = itemStack.getItemMeta(); + if (meta == null) return false; + + SpellData spellData = getSpellData(meta); + if (spellData == null) return false; + + int spellStrength = Math.min(spellData.remainingCapacity, spellData.throughput); + + if (!spellData.spell.execute(player, spellStrength)) return false; + + int newRemainingCapacity = Math.max(spellData.remainingCapacity - spellStrength, 0); + + if (newRemainingCapacity == 0) { + player.getInventory().remove(itemStack); + } else { + meta.getPersistentDataContainer() + .set( + SPELL_REMAINING_CAPACITY_KEY, + PersistentDataType.INTEGER, + newRemainingCapacity); + + setLore( + meta, + spellData.spell, + spellData.throughput, + newRemainingCapacity, + spellData.maxCapacity); + + if (!itemStack.setItemMeta(meta)) + throw new SpellException("Failed to set spell metadata"); + } + + return true; + } + + public static boolean addSpell( + @NotNull ItemStack itemStack, @NotNull Spell spell, int maxCapacity, int throughput) { + ItemMeta meta = itemStack.getItemMeta(); + if (meta == null) return false; + + PersistentDataContainer persistentDataContainer = meta.getPersistentDataContainer(); + persistentDataContainer.set(SPELL_NAME_KEY, PersistentDataType.STRING, spell.toString()); + persistentDataContainer.set( + SPELL_REMAINING_CAPACITY_KEY, PersistentDataType.INTEGER, maxCapacity); + persistentDataContainer.set( + SPELL_MAX_CAPACITY_KEY, PersistentDataType.INTEGER, maxCapacity); + persistentDataContainer.set(SPELL_THROUGHPUT_KEY, PersistentDataType.INTEGER, throughput); + + setLore(meta, spell, throughput, maxCapacity, maxCapacity); + return itemStack.setItemMeta(meta); + } + + public static boolean reloadSpell(@NotNull ItemStack itemStack, int additionalCapacity) { + ItemMeta meta = itemStack.getItemMeta(); + if (meta == null) return false; + + SpellData spellData = getSpellData(meta); + if (spellData == null) return false; + + int newRemainingCapacity = spellData.remainingCapacity + additionalCapacity; + int newMaxCapacity = Math.max(newRemainingCapacity, spellData.maxCapacity); + + PersistentDataContainer persistentDataContainer = meta.getPersistentDataContainer(); + persistentDataContainer.set( + SPELL_REMAINING_CAPACITY_KEY, PersistentDataType.INTEGER, newRemainingCapacity); + persistentDataContainer.set( + SPELL_MAX_CAPACITY_KEY, PersistentDataType.INTEGER, newMaxCapacity); + + setLore(meta, spellData.spell, spellData.throughput, newRemainingCapacity, newMaxCapacity); + return itemStack.setItemMeta(meta); + } + + private record SpellData( + @NotNull Spell spell, int throughput, int remainingCapacity, int maxCapacity) {} + + @Nullable + private static SpellData getSpellData(@NotNull ItemMeta meta) { + PersistentDataContainer persistentDataContainer = meta.getPersistentDataContainer(); + + String spellName = persistentDataContainer.get(SPELL_NAME_KEY, PersistentDataType.STRING); + if (spellName == null) return null; + Spell spell = Spell.valueOf(spellName); + + Integer throughput = + persistentDataContainer.get(SPELL_THROUGHPUT_KEY, PersistentDataType.INTEGER); + if (throughput == null) return null; + + Integer remainingCapacity = + persistentDataContainer.get( + SPELL_REMAINING_CAPACITY_KEY, PersistentDataType.INTEGER); + if (remainingCapacity == null) return null; + + Integer maxCapacity = + persistentDataContainer.get(SPELL_MAX_CAPACITY_KEY, PersistentDataType.INTEGER); + if (maxCapacity == null) return null; + + return new SpellData(spell, throughput, remainingCapacity, maxCapacity); + } + + private static void setLore( + @NotNull ItemMeta meta, + @NotNull Spell spell, + int throughput, + int remainingCapacity, + int maxCapacity) { + meta.setLore( + List.of( + "Enchanted with: " + spell, + "Magical Durability: " + remainingCapacity + "/" + maxCapacity, + "Spell Strength: " + throughput)); + } +} diff --git a/src/main/resources/plugin.yml b/src/main/resources/plugin.yml new file mode 100644 index 0000000..29ab7d6 --- /dev/null +++ b/src/main/resources/plugin.yml @@ -0,0 +1,10 @@ +name: PenguinDust +website: https://penguinland.io/penguindust +author: cflems +version: 0.0.0 +description: Brings magic to Penguinland with PenguinDust. +main: net.cflems.mc.penguin_dust.PenguinDust +load: POSTWORLD +api-version: '1.21.9' +depend: [] +commands: {} -- cgit v1.2.3