First Version

.github/workflows/build.yml

@@ -0,0 +1,40 @@
+# Automatically build the project and run any configured tests for every push
+# and submitted pull request. This can help catch issues that only occur on
+# certain platforms or Java versions, and provides a first line of defence
+# against bad commits.
+
+name: build
+on: [ pull_request, push ]
+
+jobs:
+  build:
+    strategy:
+      matrix:
+        # Use these Java versions
+        java: [
+          17,    # Current Java LTS & minimum supported by Minecraft
+        ]
+        # and run on both Linux and Windows
+        os: [ ubuntu-22.04, windows-2022 ]
+    runs-on: ${{ matrix.os }}
+    steps:
+      - name: checkout repository
+        uses: actions/checkout@v3
+      - name: validate gradle wrapper
+        uses: gradle/wrapper-validation-action@v1
+      - name: setup jdk ${{ matrix.java }}
+        uses: actions/setup-java@v3
+        with:
+          java-version: ${{ matrix.java }}
+          distribution: 'microsoft'
+      - name: make gradle wrapper executable
+        if: ${{ runner.os != 'Windows' }}
+        run: chmod +x ./gradlew
+      - name: build
+        run: ./gradlew build
+      - name: capture build artifacts
+        if: ${{ runner.os == 'Linux' && matrix.java == '17' }} # Only upload artifacts built from latest java on one OS
+        uses: actions/upload-artifact@v3
+        with:
+          name: Artifacts
+          path: build/libs/

.gitignore

@@ -0,0 +1,40 @@
+# gradle
+
+.gradle/
+build/
+out/
+classes/
+
+# eclipse
+
+*.launch
+
+# idea
+
+.idea/
+*.iml
+*.ipr
+*.iws
+
+# vscode
+
+.settings/
+.vscode/
+bin/
+.classpath
+.project
+
+# macos
+
+*.DS_Store
+
+# fabric
+
+run/
+
+# java
+
+hs_err_*.log
+replay_*.log
+*.hprof
+*.jfr

LICENSE

@@ -0,0 +1,121 @@
+Creative Commons Legal Code
+
+CC0 1.0 Universal
+
+    CREATIVE COMMONS CORPORATION IS NOT A LAW FIRM AND DOES NOT PROVIDE
+    LEGAL SERVICES. DISTRIBUTION OF THIS DOCUMENT DOES NOT CREATE AN
+    ATTORNEY-CLIENT RELATIONSHIP. CREATIVE COMMONS PROVIDES THIS
+    INFORMATION ON AN "AS-IS" BASIS. CREATIVE COMMONS MAKES NO WARRANTIES
+    REGARDING THE USE OF THIS DOCUMENT OR THE INFORMATION OR WORKS
+    PROVIDED HEREUNDER, AND DISCLAIMS LIABILITY FOR DAMAGES RESULTING FROM
+    THE USE OF THIS DOCUMENT OR THE INFORMATION OR WORKS PROVIDED
+    HEREUNDER.
+
+Statement of Purpose
+
+The laws of most jurisdictions throughout the world automatically confer
+exclusive Copyright and Related Rights (defined below) upon the creator
+and subsequent owner(s) (each and all, an "owner") of an original work of
+authorship and/or a database (each, a "Work").
+
+Certain owners wish to permanently relinquish those rights to a Work for
+the purpose of contributing to a commons of creative, cultural and
+scientific works ("Commons") that the public can reliably and without fear
+of later claims of infringement build upon, modify, incorporate in other
+works, reuse and redistribute as freely as possible in any form whatsoever
+and for any purposes, including without limitation commercial purposes.
+These owners may contribute to the Commons to promote the ideal of a free
+culture and the further production of creative, cultural and scientific
+works, or to gain reputation or greater distribution for their Work in
+part through the use and efforts of others.
+
+For these and/or other purposes and motivations, and without any
+expectation of additional consideration or compensation, the person
+associating CC0 with a Work (the "Affirmer"), to the extent that he or she
+is an owner of Copyright and Related Rights in the Work, voluntarily
+elects to apply CC0 to the Work and publicly distribute the Work under its
+terms, with knowledge of his or her Copyright and Related Rights in the
+Work and the meaning and intended legal effect of CC0 on those rights.
+
+1. Copyright and Related Rights. A Work made available under CC0 may be
+protected by copyright and related or neighboring rights ("Copyright and
+Related Rights"). Copyright and Related Rights include, but are not
+limited to, the following:
+
+  i. the right to reproduce, adapt, distribute, perform, display,
+     communicate, and translate a Work;
+ ii. moral rights retained by the original author(s) and/or performer(s);
+iii. publicity and privacy rights pertaining to a person's image or
+     likeness depicted in a Work;
+ iv. rights protecting against unfair competition in regards to a Work,
+     subject to the limitations in paragraph 4(a), below;
+  v. rights protecting the extraction, dissemination, use and reuse of data
+     in a Work;
+ vi. database rights (such as those arising under Directive 96/9/EC of the
+     European Parliament and of the Council of 11 March 1996 on the legal
+     protection of databases, and under any national implementation
+     thereof, including any amended or successor version of such
+     directive); and
+vii. other similar, equivalent or corresponding rights throughout the
+     world based on applicable law or treaty, and any national
+     implementations thereof.
+
+2. Waiver. To the greatest extent permitted by, but not in contravention
+of, applicable law, Affirmer hereby overtly, fully, permanently,
+irrevocably and unconditionally waives, abandons, and surrenders all of
+Affirmer's Copyright and Related Rights and associated claims and causes
+of action, whether now known or unknown (including existing as well as
+future claims and causes of action), in the Work (i) in all territories
+worldwide, (ii) for the maximum duration provided by applicable law or
+treaty (including future time extensions), (iii) in any current or future
+medium and for any number of copies, and (iv) for any purpose whatsoever,
+including without limitation commercial, advertising or promotional
+purposes (the "Waiver"). Affirmer makes the Waiver for the benefit of each
+member of the public at large and to the detriment of Affirmer's heirs and
+successors, fully intending that such Waiver shall not be subject to
+revocation, rescission, cancellation, termination, or any other legal or
+equitable action to disrupt the quiet enjoyment of the Work by the public
+as contemplated by Affirmer's express Statement of Purpose.
+
+3. Public License Fallback. Should any part of the Waiver for any reason
+be judged legally invalid or ineffective under applicable law, then the
+Waiver shall be preserved to the maximum extent permitted taking into
+account Affirmer's express Statement of Purpose. In addition, to the
+extent the Waiver is so judged Affirmer hereby grants to each affected
+person a royalty-free, non transferable, non sublicensable, non exclusive,
+irrevocable and unconditional license to exercise Affirmer's Copyright and
+Related Rights in the Work (i) in all territories worldwide, (ii) for the
+maximum duration provided by applicable law or treaty (including future
+time extensions), (iii) in any current or future medium and for any number
+of copies, and (iv) for any purpose whatsoever, including without
+limitation commercial, advertising or promotional purposes (the
+"License"). The License shall be deemed effective as of the date CC0 was
+applied by Affirmer to the Work. Should any part of the License for any
+reason be judged legally invalid or ineffective under applicable law, such
+partial invalidity or ineffectiveness shall not invalidate the remainder
+of the License, and in such case Affirmer hereby affirms that he or she
+will not (i) exercise any of his or her remaining Copyright and Related
+Rights in the Work or (ii) assert any associated claims and causes of
+action with respect to the Work, in either case contrary to Affirmer's
+express Statement of Purpose.
+
+4. Limitations and Disclaimers.
+
+ a. No trademark or patent rights held by Affirmer are waived, abandoned,
+    surrendered, licensed or otherwise affected by this document.
+ b. Affirmer offers the Work as-is and makes no representations or
+    warranties of any kind concerning the Work, express, implied,
+    statutory or otherwise, including without limitation warranties of
+    title, merchantability, fitness for a particular purpose, non
+    infringement, or the absence of latent or other defects, accuracy, or
+    the present or absence of errors, whether or not discoverable, all to
+    the greatest extent permissible under applicable law.
+ c. Affirmer disclaims responsibility for clearing rights of other persons
+    that may apply to the Work or any use thereof, including without
+    limitation any person's Copyright and Related Rights in the Work.
+    Further, Affirmer disclaims responsibility for obtaining any necessary
+    consents, permissions or other rights required for any use of the
+    Work.
+ d. Affirmer understands and acknowledges that Creative Commons is not a
+    party to this document and has no duty or obligation with respect to
+    this CC0 or use of the Work.

README.md

@@ -0,0 +1 @@
+### DreamRunner Carpet Addition

build.gradle

@@ -0,0 +1,100 @@
+plugins {
+    id 'fabric-loom' version '1.3-SNAPSHOT'
+    id 'maven-publish'
+}
+
+version = project.mod_version
+group = project.maven_group
+
+base {
+    archivesName = project.archives_base_name
+}
+
+repositories {
+    // Add repositories to retrieve artifacts from in here.
+    // You should only use this when depending on other mods because
+    // Loom adds the essential maven repositories to download Minecraft and libraries from automatically.
+    // See https://docs.gradle.org/current/userguide/declaring_repositories.html
+    // for more information about repositories.
+    maven {
+        url 'https://masa.dy.fi/maven'
+    }
+    maven {
+        name = "CottonMC"
+        url = "https://server.bbkr.space/artifactory/libs-release"
+    }
+}
+
+loom {
+    splitEnvironmentSourceSets()
+
+    mods {
+        "music" {
+            sourceSet sourceSets.main
+            sourceSet sourceSets.client
+        }
+    }
+
+}
+
+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}"
+    modImplementation "carpet:fabric-carpet:1.20-${project.carpet_core_version}"
+    modClientImplementation "io.github.cottonmc:LibGui:8.0.2+1.20"
+    // Uncomment the following line to enable the deprecated Fabric API modules.
+    // These are included in the Fabric API production distribution and allow you to update your mod to the latest modules at a later more convenient time.
+    // https://mvnrepository.com/artifact/javazoom/jlayer
+    implementation 'javazoom:jlayer:1.0.1'
+    // modImplementation "net.fabricmc.fabric-api:fabric-api-deprecated:${project.fabric_version}"
+}
+
+processResources {
+    inputs.property "version", project.version
+
+    filesMatching("fabric.mod.json") {
+        expand "version": project.version
+    }
+}
+
+tasks.withType(JavaCompile).configureEach {
+    it.options.release = 17
+}
+
+java {
+    // Loom will automatically attach sourcesJar to a RemapSourcesJar task and to the "build" task
+    // if it is present.
+    // If you remove this line, sources will not be generated.
+    withSourcesJar()
+
+    sourceCompatibility = JavaVersion.VERSION_17
+    targetCompatibility = JavaVersion.VERSION_17
+}
+
+jar {
+    from("LICENSE") {
+        rename { "${it}_${project.base.archivesName.get()}" }
+    }
+}
+
+// configure the maven publication
+publishing {
+    publications {
+        mavenJava(MavenPublication) {
+            from components.java
+        }
+    }
+
+    // See https://docs.gradle.org/current/userguide/publishing_maven.html for information on how to set up publishing.
+    repositories {
+        // Add repositories to publish to here.
+        // Notice: This block does NOT have the same function as the block in the top level.
+        // The repositories here will be used for publishing your artifact, not for
+        // retrieving dependencies.
+    }
+}

gradle.properties

@@ -0,0 +1,15 @@
+# Done to increase the memory available to gradle.
+org.gradle.jvmargs=-Xmx1G
+org.gradle.parallel=true
+# Fabric Properties
+# check these on https://fabricmc.net/develop
+minecraft_version=1.20.1
+yarn_mappings=1.20.1+build.10
+loader_version=0.14.21
+carpet_core_version=1.4.112+v230608
+# Mod Properties
+mod_version=1.0.0
+maven_group=cn.wzpmc
+archives_base_name=der
+# Dependencies
+fabric_version=0.86.1+1.20.1

gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,7 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.2-bin.zip
+networkTimeout=10000
+validateDistributionUrl=true
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists

gradlew

@@ -0,0 +1,248 @@
+#!/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/HEAD/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
+
+# This is normally unused
+# shellcheck disable=SC2034
+APP_BASE_NAME=${0##*/}
+APP_HOME=$( cd "${APP_HOME:-./}" && pwd -P ) || exit
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD=maximum
+
+warn () {
+    echo "$*"
+} >&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: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD=java
+    if ! command -v java >/dev/null 2>&1
+    then
+        die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+fi
+
+# Increase the maximum file descriptors if we can.
+if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
+    case $MAX_FD in #(
+      max*)
+        # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC3045
+        MAX_FD=$( ulimit -H -n ) ||
+            warn "Could not query maximum file descriptor limit"
+    esac
+    case $MAX_FD in  #(
+      '' | soft) :;; #(
+      *)
+        # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC3045
+        ulimit -n "$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
+
+
+# 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"'
+
+# 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 "$CLASSPATH" \
+        org.gradle.wrapper.GradleWrapperMain \
+        "$@"
+
+# Stop when "xargs" is not available.
+if ! command -v xargs >/dev/null 2>&1
+then
+    die "xargs is not available"
+fi
+
+# 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 "$JAVACMD" "$@"

gradlew.bat

@@ -0,0 +1,92 @@
+@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=.
+@rem This is normally unused
+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% equ 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% equ 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!
+set EXIT_CODE=%ERRORLEVEL%
+if %EXIT_CODE% equ 0 set EXIT_CODE=1
+if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE%
+exit /b %EXIT_CODE%
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega

settings.gradle

@@ -0,0 +1,10 @@
+pluginManagement {
+    repositories {
+        maven {
+            name = 'Fabric'
+            url = 'https://maven.fabricmc.net/'
+        }
+        mavenCentral()
+        gradlePluginPortal()
+    }
+}

src/client/java/cn/wzpmc/DreamRunnerModClient.java

@@ -0,0 +1,238 @@
+package cn.wzpmc;
+
+import cn.wzpmc.entities.MusicObject;
+import cn.wzpmc.gui.OnWorldTickStart;
+import com.google.gson.JsonArray;
+import com.google.gson.JsonElement;
+import com.google.gson.JsonObject;
+import com.google.gson.JsonParser;
+import com.mojang.brigadier.arguments.IntegerArgumentType;
+import com.mojang.brigadier.builder.LiteralArgumentBuilder;
+import io.netty.buffer.ByteBuf;
+import io.netty.buffer.Unpooled;
+import net.fabricmc.api.ClientModInitializer;
+import net.fabricmc.api.EnvType;
+import net.fabricmc.api.Environment;
+import net.fabricmc.fabric.api.client.event.lifecycle.v1.ClientTickEvents;
+import net.fabricmc.fabric.api.client.networking.v1.ClientPlayNetworking;
+import net.fabricmc.fabric.api.command.v2.CommandRegistrationCallback;
+import net.minecraft.client.MinecraftClient;
+import net.minecraft.server.command.CommandManager;
+import net.minecraft.server.command.ServerCommandSource;
+import net.minecraft.util.Identifier;
+
+import java.io.FileInputStream;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.net.URI;
+import java.net.http.HttpClient;
+import java.net.http.HttpRequest;
+import java.net.http.HttpResponse;
+import java.nio.charset.StandardCharsets;
+import java.util.*;
+
+@Environment(EnvType.CLIENT)
+public class DreamRunnerModClient implements ClientModInitializer {
+
+    public static final Identifier packageChannelId = Objects.requireNonNull(Identifier.of("der", "music_channel"));
+    public static OnWorldTickStart worldTickStart = new OnWorldTickStart();
+    public static List<MusicObject> musics = new ArrayList<>();
+    public boolean isLogin = false;
+    public String cookies = "";
+
+    @Override
+    public void onInitializeClient() {
+        ClientPlayNetworking.registerGlobalReceiver(packageChannelId, (client, handler, buf, responseSender) -> packetHandler(client, buf));
+        ClientTickEvents.START_CLIENT_TICK.register(worldTickStart);
+        CommandRegistrationCallback.EVENT.register((dispatcher, registryAccess, environment) -> dispatcher.register(LiteralArgumentBuilder.<ServerCommandSource>literal("play").requires((e) -> isLogin).then(CommandManager.argument("id", IntegerArgumentType.integer()).executes((e) -> {
+            //https://music.163.com/song?id=1369828361&userid=347345537
+            Long songId = Long.valueOf(e.getArgument("id", Integer.class));
+            ByteBuf buffer = Unpooled.buffer();
+            buffer.writeLong(songId);
+            HttpClient.Builder builder = HttpClient.newBuilder();
+            HttpClient build = builder.build();
+            HttpRequest request = HttpRequest.newBuilder(URI.create("http://192.168.1.2:1200/song/url/v1?id=" + songId + "&level=exhigh")).setHeader("Cookie", cookies).build();
+            try {
+                HttpResponse<String> send = build.send(request, HttpResponse.BodyHandlers.ofString());
+                JsonElement jsonElement = JsonParser.parseString(send.body());
+                String url = jsonElement.getAsJsonObject().get("data").getAsJsonArray().get(0).getAsJsonObject().get("url").getAsString();
+                System.out.println(url);
+                HttpResponse<byte[]> music = build.send(HttpRequest.newBuilder(URI.create(url)).build(), HttpResponse.BodyHandlers.ofByteArray());
+                HttpRequest.Builder builder1 = HttpRequest.newBuilder(URI.create("http://192.168.1.2:1200/song/detail?ids=" + songId));
+                HttpResponse<String> detailResponse = build.send(builder1.build(), HttpResponse.BodyHandlers.ofString());
+                JsonObject asJsonObject = JsonParser.parseString(detailResponse.body()).getAsJsonObject().get("songs").getAsJsonArray().get(0).getAsJsonObject();
+                String asString = asJsonObject.get("name").getAsString();
+                int dt = asJsonObject.get("dt").getAsInt();
+                buffer.writeInt(dt);
+                byte[] bytes1 = asString.getBytes(StandardCharsets.UTF_8);
+                buffer.writeInt(bytes1.length);
+                buffer.writeBytes(bytes1);
+                JsonArray arList = asJsonObject.get("ar").getAsJsonArray();
+                int size = arList.size();
+                buffer.writeInt(size);
+                for (JsonElement ar : arList) {
+                    JsonObject jsonObject = ar.getAsJsonObject();
+                    String arName = jsonObject.get("name").getAsString();
+                    byte[] bytes = arName.getBytes(StandardCharsets.UTF_8);
+                    buffer.writeInt(bytes.length);
+                    buffer.writeBytes(bytes);
+                }
+                JsonObject alObject = asJsonObject.get("al").getAsJsonObject();
+                String picURL = alObject.get("picUrl").getAsString();
+                HttpRequest.Builder builder3 = HttpRequest.newBuilder(URI.create("http://192.168.1.2:1200/lyric?id=" + songId)).setHeader("Cookie", this.cookies);
+                String lrc = JsonParser.parseString(build.send(builder3.build(), HttpResponse.BodyHandlers.ofString()).body()).getAsJsonObject().get("lrc").getAsJsonObject().get("lyric").getAsString();
+                byte[] bytes = lrc.getBytes(StandardCharsets.UTF_8);
+                buffer.writeInt(bytes.length);
+                buffer.writeBytes(bytes);
+                HttpRequest.Builder builder2 = HttpRequest.newBuilder(URI.create(picURL));
+                HttpResponse<byte[]> picResponse = build.send(builder2.build(), HttpResponse.BodyHandlers.ofByteArray());
+                byte[] body1 = picResponse.body();
+                buffer.writeInt(body1.length);
+                buffer.writeBytes(body1);
+                byte[] body = music.body();
+                buffer.writeInt(body.length);
+                buffer.writeBytes(body);
+            } catch (IOException | InterruptedException ex) {
+                ex.printStackTrace();
+                throw new RuntimeException(ex);
+            }
+            try {
+                packetHandler(MinecraftClient.getInstance(), buffer);
+            } catch (Throwable ea) {
+                ea.printStackTrace();
+            }
+            return 0;
+        }))));
+        testLogin();
+
+    }
+
+    private void testLogin() {
+        HttpClient httpClient = HttpClient.newHttpClient();
+        try {
+            FileInputStream fileInputStream = new FileInputStream("Cookie");
+            String cookie = new String(fileInputStream.readAllBytes());
+            fileInputStream.close();
+            HttpRequest.Builder builder = HttpRequest.newBuilder(URI.create("http://192.168.1.2:1200/login/status?timestamp=" + new Date().getTime())).setHeader("Cookie", cookie);
+            HttpResponse<String> send = httpClient.send(builder.build(), HttpResponse.BodyHandlers.ofString());
+            if (!JsonParser.parseString(send.body()).getAsJsonObject().get("data").getAsJsonObject().get("profile").isJsonNull()) {
+                this.cookies = cookie;
+                this.isLogin = true;
+                return;
+            }
+        } catch (IOException | InterruptedException e) {
+            e.printStackTrace();
+            return;
+        }
+        HttpRequest.Builder builder = HttpRequest.newBuilder(URI.create("http://192.168.1.2:1200/login/qr/key?timestamp=" + new Date().getTime()));
+        try {
+            HttpResponse<String> send = httpClient.send(builder.build(), HttpResponse.BodyHandlers.ofString());
+            String body = send.body();
+            JsonElement jsonElement = JsonParser.parseString(body);
+            String unikey = jsonElement.getAsJsonObject().get("data").getAsJsonObject().get("unikey").getAsString();
+            HttpRequest.Builder createQr = HttpRequest.newBuilder(URI.create("http://192.168.1.2:1200/login/qr/create?qrimg=1&key=" + unikey));
+            HttpResponse<String> send1 = httpClient.send(createQr.build(), HttpResponse.BodyHandlers.ofString());
+            String body1 = send1.body();
+            JsonElement jsonElement1 = JsonParser.parseString(body1);
+            String imgB64 = jsonElement1.getAsJsonObject().get("data").getAsJsonObject().get("qrimg").getAsString().replace("data:image/png;base64,", "");
+            byte[] decode = Base64.getDecoder().decode(imgB64);
+            FileOutputStream fileOutputStream = new FileOutputStream("qr.png");
+            fileOutputStream.write(decode);
+            fileOutputStream.close();
+            DreamRunnerMod.LOGGER.info(unikey);
+            new Thread(() -> {
+                w:
+                while (true) {
+                    HttpRequest.Builder builder1 = HttpRequest.newBuilder(URI.create("http://192.168.1.2:1200/login/qr/check?key=" + unikey + "&timestamp=" + new Date().getTime()));
+                    try {
+                        HttpResponse<String> send2 = httpClient.send(builder1.build(), HttpResponse.BodyHandlers.ofString());
+                        JsonElement jsonElement2 = JsonParser.parseString(send2.body());
+                        int code = jsonElement2.getAsJsonObject().get("code").getAsInt();
+                        switch (code) {
+                            case 801:
+                                break;
+                            case 802:
+                                DreamRunnerMod.LOGGER.info("扫码成功等待确认");
+                                break;
+                            case 803:
+                                DreamRunnerMod.LOGGER.info("登录成功");
+                                this.loginSuccess(send2);
+                                break w;
+                        }
+                    } catch (IOException | InterruptedException e) {
+                        e.printStackTrace();
+                    }
+                    try {
+                        Thread.sleep(1000);
+                    } catch (InterruptedException e) {
+                        throw new RuntimeException(e);
+                    }
+                }
+            }).start();
+        } catch (IOException | InterruptedException e) {
+            e.printStackTrace();
+            throw new RuntimeException(e);
+        }
+    }
+
+    private void loginSuccess(HttpResponse<String> send2) {
+        send2.headers().firstValue("set-cookie").ifPresent((e) -> {
+            this.isLogin = true;
+            this.cookies = e;
+            FileOutputStream fileOutputStream;
+            try {
+                fileOutputStream = new FileOutputStream("Cookie");
+                fileOutputStream.write(e.getBytes(StandardCharsets.UTF_8));
+                fileOutputStream.close();
+            } catch (IOException ex) {
+                ex.printStackTrace();
+            }
+        });
+    }
+
+    // Packet Struct:
+    // SongId
+    // SongName Length
+    // SongName
+    // Artist List Length
+    // n Artist
+    //     Artist Name Length
+    //     Artist Name
+    // Pic Length
+    // Pic Byte Array
+    // Song Length
+    // Song Byte Array
+    public void packetHandler(MinecraftClient client, ByteBuf buf) {
+        long songId = buf.readLong();
+        int duringTime = buf.readInt();
+        int songNameLength = buf.readInt();
+        byte[] data = new byte[songNameLength];
+        buf.readBytes(data);
+        List<String> artistNames = new ArrayList<>();
+        String songName = new String(data, StandardCharsets.UTF_8);
+        int artistListLength = buf.readInt();
+        for (int i = 0; i < artistListLength; i++) {
+            int artistNameLength = buf.readInt();
+            data = new byte[artistNameLength];
+            buf.readBytes(data);
+            String artistName = new String(data, StandardCharsets.UTF_8);
+            artistNames.add(artistName);
+        }
+        int lrcLength = buf.readInt();
+        data = new byte[lrcLength];
+        buf.readBytes(data);
+        String lrc = new String(data, StandardCharsets.UTF_8);
+        int picByteArrayLength = buf.readInt();
+        byte[] picByteArray = new byte[picByteArrayLength];
+        buf.readBytes(picByteArray);
+        int songByteArrayLength = buf.readInt();
+        byte[] songByteArray = new byte[songByteArrayLength];
+        buf.readBytes(songByteArray);
+        MusicObject musicObject = new MusicObject(songName, songId, artistNames, duringTime, picByteArray, lrc, songByteArray);
+        if (musics.isEmpty()) {
+            musicObject.play();
+
+        }
+        musics.add(musicObject);
+    }
+}

src/client/java/cn/wzpmc/entities/MusicObject.java

@@ -0,0 +1,174 @@
+package cn.wzpmc.entities;
+
+import cn.wzpmc.DreamRunnerMod;
+import cn.wzpmc.DreamRunnerModClient;
+import cn.wzpmc.sounds.MusicSoundInstance;
+import net.fabricmc.api.EnvType;
+import net.fabricmc.api.Environment;
+import net.minecraft.client.MinecraftClient;
+import net.minecraft.client.network.ClientPlayerEntity;
+import net.minecraft.client.sound.SoundInstance;
+import net.minecraft.client.sound.SoundManager;
+import net.minecraft.client.texture.NativeImage;
+import net.minecraft.client.texture.NativeImageBackedTexture;
+import net.minecraft.util.Identifier;
+
+import javax.imageio.ImageIO;
+import java.awt.*;
+import java.awt.image.BufferedImage;
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.util.List;
+import java.util.*;
+
+@Environment(EnvType.CLIENT)
+public class MusicObject {
+    private final String name;
+    private final long songId;
+    private final int duringTime;
+    private final List<String> artists;
+    private final Map<Long, String> lrc = new HashMap<>();
+    private final List<Long> lrcTime = new ArrayList<>();
+    private final SoundInstance soundInstance;
+    private byte[] picByteArray;
+    private NativeImage image;
+    private NativeImageBackedTexture backedTexture;
+    private Identifier imageId;
+    private long startT;
+
+    public MusicObject(String name, long songId, List<String> artists, int duringTime, byte[] picByteArray, String lrc, byte[] songByteArray) {
+        this.name = name;
+        this.songId = songId;
+        this.artists = artists;
+        this.duringTime = duringTime;
+        this.picByteArray = picByteArray;
+        this.startT = new Date().getTime();
+        String[] lineSplit = lrc.split("\n");
+        for (String fileLine : lineSplit) {
+            String[] timeLrcSplit = fileLine.split("]");
+            String time = timeLrcSplit[0].replace("[", "");
+            String[] msSplit = time.split("\\.");
+            String[] minSecSplit = msSplit[0].split(":");
+            long min = Long.parseLong(minSecSplit[0]);
+            long sec = Long.parseLong(minSecSplit[1]);
+            long ms = Long.parseLong(msSplit[1]);
+            StringBuilder line = new StringBuilder();
+            for (int i = 1; i < timeLrcSplit.length; i++) {
+                line.append(timeLrcSplit[i]);
+            }
+            long lrcTime = (min * 60 + sec) * 1000 + ms;
+            this.lrc.put(lrcTime, line.toString());
+            this.lrcTime.add(lrcTime);
+        }
+        this.lrcTime.sort(Comparator.comparingLong(Long::longValue).reversed());
+        // soundInstance
+        ClientPlayerEntity player = MinecraftClient.getInstance().player;
+        soundInstance = new MusicSoundInstance(player, new ByteArrayInputStream(songByteArray), this);
+    }
+
+    public static String getTimeString(long duringTime) {
+        long secDuringTime = duringTime / 1000;
+        long sec = secDuringTime % 60;
+        long min = secDuringTime / 60;
+        return String.format("%d:%02d", min, sec);
+    }
+
+    public int getDuringTime() {
+        return duringTime;
+    }
+
+    public List<String> getArtists() {
+        return artists;
+    }
+
+    public String getDuring() {
+        return getTimeString(getDuringLong());
+    }
+
+    public long getDuringLong() {
+        long l = new Date().getTime() - startT;
+        if (l >= this.duringTime) {
+            DreamRunnerModClient.musics.remove(this);
+            if (!DreamRunnerModClient.musics.isEmpty()) {
+                MusicObject next = DreamRunnerModClient.musics.get(0);
+                next.play();
+            }
+            return this.duringTime;
+        }
+        return l;
+    }
+
+    public void start() {
+        this.startT = new Date().getTime();
+    }
+
+    public void play() {
+        SoundManager soundManager = MinecraftClient.getInstance().getSoundManager();
+        soundManager.play(soundInstance);
+    }
+
+    public NativeImage getImage() {
+        if (image == null) {
+            try {
+                BufferedImage originalImage = ImageIO.read(new ByteArrayInputStream(this.picByteArray));
+                BufferedImage resizedImage = new BufferedImage(64, 64, BufferedImage.TYPE_INT_RGB);
+                Graphics2D g2d = resizedImage.createGraphics();
+                g2d.drawImage(originalImage, 0, 0, 64, 64, null);
+                g2d.dispose();
+                ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
+                ImageIO.write(resizedImage, "png", byteArrayOutputStream);
+                byte[] byteArray = byteArrayOutputStream.toByteArray();
+                this.picByteArray = byteArray;
+                this.image = NativeImage.read(new ByteArrayInputStream(byteArray));
+            } catch (IOException e) {
+                DreamRunnerMod.LOGGER.error("读取图片失败！", e);
+                return null;
+            }
+        }
+        return image;
+    }
+
+    public NativeImageBackedTexture getBackedTexture() {
+        if (backedTexture == null) {
+            backedTexture = new NativeImageBackedTexture(this.getImage());
+        }
+        return backedTexture;
+    }
+
+    public Identifier getImageId() {
+        if (this.imageId == null) {
+            this.imageId = MinecraftClient.getInstance().getTextureManager().registerDynamicTexture("der", this.getBackedTexture());
+        }
+        return this.imageId;
+    }
+
+    public String getLrc() {
+        long dt = this.getDuringLong();
+        for (Long time : this.lrcTime) {
+            if (time <= dt) {
+                return this.lrc.get(time);
+            }
+        }
+        return "";
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) return true;
+        if (o == null || getClass() != o.getClass()) return false;
+        MusicObject that = (MusicObject) o;
+        return songId == that.songId && duringTime == that.duringTime && Arrays.equals(picByteArray, that.picByteArray) && Objects.equals(artists, that.artists);
+    }
+
+    @Override
+    public int hashCode() {
+        int result = Objects.hash(songId, duringTime, artists);
+        result = 31 * result + Arrays.hashCode(picByteArray);
+        return result;
+    }
+
+    public String getName() {
+        return name;
+    }
+}

src/client/java/cn/wzpmc/gui/NowSongDetailWeight.java

@@ -0,0 +1,58 @@
+package cn.wzpmc.gui;
+
+import cn.wzpmc.DreamRunnerModClient;
+import cn.wzpmc.entities.MusicObject;
+import io.github.cottonmc.cotton.gui.client.ScreenDrawing;
+import io.github.cottonmc.cotton.gui.widget.WWidget;
+import net.fabricmc.api.EnvType;
+import net.fabricmc.api.Environment;
+import net.minecraft.client.MinecraftClient;
+import net.minecraft.client.gui.DrawContext;
+
+@Environment(EnvType.CLIENT)
+public class NowSongDetailWeight extends WWidget {
+    private static int targetWidth = 0;
+    private static double nowWidth = 0d;
+    private static double speed = 0d;
+    private final MinecraftClient client;
+
+    public NowSongDetailWeight() {
+        this.client = MinecraftClient.getInstance();
+    }
+
+    public static void reset() {
+        targetWidth = 0;
+        nowWidth = 0d;
+        speed = 0d;
+    }
+
+    @Override
+    public void paint(DrawContext context, int x, int y, int mouseX, int mouseY) {
+        if (!DreamRunnerModClient.musics.isEmpty()) {
+            MusicObject musicObject = DreamRunnerModClient.musics.get(0);
+            if ((int) nowWidth != targetWidth) {
+                nowWidth += speed;
+            }
+            speed = (targetWidth - nowWidth) / 60;
+            // 总宽度计算：文本最大宽度 + 70
+            ScreenDrawing.coloredRect(context, x - 2, y - 2, (int) nowWidth, 68, 0x32_FFFFFF);
+            context.drawTexture(musicObject.getImageId(), x, y, 0, 0, 0, 64, 64, 64, 64);
+            String musicName = musicObject.getName();
+            String artistsName = String.join(", ", musicObject.getArtists());
+            int musicNameWidth = client.textRenderer.getWidth(musicName);
+            int artistsNameWidth = client.textRenderer.getWidth(artistsName);
+            context.drawText(client.textRenderer, musicName, 66 + x, y, 0xFFFFFF, false);
+            context.drawText(client.textRenderer, artistsName, 66 + x, client.textRenderer.fontHeight + y, 0xFFFFFF, false);
+            // 进度条长度100
+            ScreenDrawing.coloredRect(context, 66 + x, client.textRenderer.fontHeight * 2 + y, (int) (((double) musicObject.getDuringLong() / musicObject.getDuringTime()) * 100), client.textRenderer.fontHeight + 4, 0x5F_6754E6);
+            ScreenDrawing.coloredRect(context, 66 + x, client.textRenderer.fontHeight * 2 + y, 100, client.textRenderer.fontHeight + 4, 0x48_6754E6);
+            context.drawText(client.textRenderer, musicObject.getDuring() + " / " + MusicObject.getTimeString(musicObject.getDuringTime()), 68 + x, client.textRenderer.fontHeight * 2 + 2 + y, 0xFFFFFF, false);
+            String lrc = musicObject.getLrc();
+            context.drawText(client.textRenderer, lrc, 66 + x, client.textRenderer.fontHeight * 3 + 4 + y, 0xFFFFFF, false);
+            int lrcWidth = client.textRenderer.getWidth(lrc);
+            targetWidth = Math.max(Math.max(Math.max(musicNameWidth, artistsNameWidth), lrcWidth), 100) + 70;
+        } else {
+            reset();
+        }
+    }
+}

src/client/java/cn/wzpmc/gui/OnWorldTickStart.java

@@ -0,0 +1,31 @@
+package cn.wzpmc.gui;
+
+import io.github.cottonmc.cotton.gui.client.CottonHud;
+import io.github.cottonmc.cotton.gui.widget.WWidget;
+import net.fabricmc.fabric.api.client.event.lifecycle.v1.ClientTickEvents;
+import net.minecraft.client.MinecraftClient;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class OnWorldTickStart implements ClientTickEvents.StartTick {
+    private final List<WWidget> songList = new ArrayList<>();
+    private WWidget nowSongDetail;
+
+    @Override
+    public void onStartTick(MinecraftClient client) {
+        if (nowSongDetail != null) {
+            CottonHud.remove(nowSongDetail);
+        }
+        nowSongDetail = new NowSongDetailWeight();
+        CottonHud.add(nowSongDetail, 10, 10);
+    }
+
+    public void remove() {
+        if (nowSongDetail != null) {
+            CottonHud.remove(nowSongDetail);
+        }
+        nowSongDetail = null;
+        songList.clear();
+    }
+}

src/client/java/cn/wzpmc/mixin/GameMenuScreenMixin.java

@@ -0,0 +1,17 @@
+package cn.wzpmc.mixin;
+
+import cn.wzpmc.DreamRunnerModClient;
+import net.minecraft.client.gui.screen.GameMenuScreen;
+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(GameMenuScreen.class)
+public class GameMenuScreenMixin {
+    @Inject(method = "disconnect", at = @At("HEAD"))
+    private void disconnect(CallbackInfo ci) {
+        DreamRunnerModClient.worldTickStart.remove();
+        DreamRunnerModClient.musics.clear();
+    }
+}

src/client/java/cn/wzpmc/sounds/MusicSoundInstance.java

@@ -0,0 +1,60 @@
+package cn.wzpmc.sounds;
+
+import cn.wzpmc.DreamRunnerMod;
+import cn.wzpmc.entities.MusicObject;
+import javazoom.jl.decoder.BitstreamException;
+import net.fabricmc.api.EnvType;
+import net.fabricmc.api.Environment;
+import net.minecraft.client.network.ClientPlayerEntity;
+import net.minecraft.client.sound.AbstractSoundInstance;
+import net.minecraft.client.sound.AudioStream;
+import net.minecraft.client.sound.SoundInstance;
+import net.minecraft.client.sound.SoundLoader;
+import net.minecraft.sound.SoundCategory;
+import net.minecraft.util.Identifier;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.concurrent.CompletableFuture;
+
+@Environment(EnvType.CLIENT)
+public class MusicSoundInstance extends AbstractSoundInstance {
+    private final ClientPlayerEntity entity;
+    private final InputStream inputStream;
+    private final MusicObject object;
+
+    public MusicSoundInstance(ClientPlayerEntity entity, InputStream inputStream, MusicObject object) {
+        super(new Identifier("der", "music"), SoundCategory.RECORDS, SoundInstance.createRandom());
+        this.entity = entity;
+        this.inputStream = inputStream;
+        this.object = object;
+    }
+
+    @Override
+    public double getX() {
+        this.x = this.entity.getX();
+        return this.x;
+    }
+
+    @Override
+    public double getY() {
+        this.y = this.entity.getY();
+        return this.y;
+    }
+
+    @Override
+    public double getZ() {
+        this.z = this.entity.getZ();
+        return this.z;
+    }
+
+    @Override
+    public CompletableFuture<AudioStream> getAudioStream(SoundLoader loader, Identifier id, boolean repeatInstantly) {
+        try {
+            return CompletableFuture.completedFuture(new MyAudioStream(inputStream, this.object));
+        } catch (IOException | BitstreamException e) {
+            DreamRunnerMod.LOGGER.error("读取音频文件出错！", e);
+        }
+        return null;
+    }
+}

src/client/java/cn/wzpmc/sounds/MyAudioStream.java

@@ -0,0 +1,84 @@
+package cn.wzpmc.sounds;
+
+import cn.wzpmc.DreamRunnerMod;
+import cn.wzpmc.entities.MusicObject;
+import javazoom.jl.decoder.*;
+import net.fabricmc.api.EnvType;
+import net.fabricmc.api.Environment;
+import net.minecraft.client.sound.AudioStream;
+
+import javax.sound.sampled.AudioFormat;
+import java.io.IOException;
+import java.io.InputStream;
+import java.nio.ByteBuffer;
+import java.nio.ByteOrder;
+
+@Environment(EnvType.CLIENT)
+public class MyAudioStream implements AudioStream {
+    private final Bitstream bitstream;
+    private final Decoder decoder;
+    private final AudioFormat format;
+    private final MusicObject object;
+    private boolean isStart;
+
+    public MyAudioStream(InputStream inputStream, MusicObject object) throws BitstreamException, IOException {
+        this.bitstream = new Bitstream(inputStream);
+        this.decoder = new Decoder();
+        this.object = object;
+        this.isStart = false;
+        Header header = bitstream.readFrame();
+        if (header == null) {
+            throw new IOException("读取MP3文件头失败！");
+        }
+        this.format = new AudioFormat(header.frequency(), 16, header.mode() == Header.SINGLE_CHANNEL ? 1 : 2, true, false);
+        bitstream.unreadFrame();
+    }
+
+    @Override
+    public void close() {
+        try {
+            this.bitstream.close();
+        } catch (Exception e) {
+            DreamRunnerMod.LOGGER.error("关闭资源失败！", e);
+        }
+    }
+
+    @Override
+    public AudioFormat getFormat() {
+        return this.format;
+    }
+
+    @Override
+    public ByteBuffer getBuffer(int size) {
+        if (!this.isStart) {
+            this.object.start();
+            isStart = true;
+        }
+        ByteBuffer buffer = ByteBuffer.allocateDirect(size).order(ByteOrder.nativeOrder());
+        try {
+            while (buffer.hasRemaining()) {
+                Header frameHeader = bitstream.readFrame();
+                if (frameHeader == null) {
+                    break;
+                }
+
+                SampleBuffer output = (SampleBuffer) decoder.decodeFrame(frameHeader, bitstream);
+
+                short[] pcm = output.getBuffer();
+                for (int i = 0; i < output.getBufferLength(); i++) {
+                    if (!buffer.hasRemaining()) {
+                        break;
+                    }
+                    buffer.putShort(pcm[i]);
+                }
+
+                bitstream.closeFrame();
+            }
+        } catch (Exception e) {
+            DreamRunnerMod.LOGGER.error("读取音频文件失败！", e);
+            return null;
+        }
+        buffer.flip();
+        return buffer;
+    }
+}

src/client/resources/der.client.mixins.json

@@ -0,0 +1,13 @@
+{
+  "required": true,
+  "package": "cn.wzpmc.mixin",
+  "compatibilityLevel": "JAVA_17",
+  "client": [
+  ],
+  "injectors": {
+    "defaultRequire": 1
+  },
+  "mixins": [
+    "GameMenuScreenMixin"
+  ]
+}

src/main/java/cn/wzpmc/CarpetSettings.java

@@ -0,0 +1,14 @@
+package cn.wzpmc;
+
+import carpet.api.settings.Rule;
+import carpet.api.settings.RuleCategory;
+
+public class CarpetSettings {
+    /**
+     * Disable Out of order detect
+     */
+    @Rule(categories = {RuleCategory.BUGFIX})
+    public static boolean fuckOutOfOrderChat = false;
+    @Rule(categories = {RuleCategory.BUGFIX})
+    public static boolean clearBotScoreBoard = true;
+}

src/main/java/cn/wzpmc/DreamRunnerMod.java

@@ -0,0 +1,82 @@
+package cn.wzpmc;
+
+import carpet.CarpetExtension;
+import carpet.CarpetServer;
+import com.google.common.reflect.TypeToken;
+import com.google.gson.Gson;
+import com.google.gson.GsonBuilder;
+import net.fabricmc.api.ModInitializer;
+import net.minecraft.scoreboard.ScoreboardObjective;
+import net.minecraft.scoreboard.ScoreboardPlayerScore;
+import net.minecraft.scoreboard.ServerScoreboard;
+import net.minecraft.server.MinecraftServer;
+import org.apache.commons.io.IOUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.nio.charset.StandardCharsets;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.Map;
+
+public class DreamRunnerMod implements ModInitializer, CarpetExtension {
+    // This logger is used to write text to the console and the log file.
+    // It is considered best practice to use your mod id as the logger's name.
+    // That way, it's clear which mod wrote info, warnings, and errors.
+    public static final Logger LOGGER = LoggerFactory.getLogger("DreamRunnerCarpetAddition");
+
+    static {
+        System.out.println();
+        CarpetServer.manageExtension(new DreamRunnerMod());
+    }
+
+    @Override
+    public void onInitialize() {
+        // This code runs as soon as Minecraft is in a mod-load-ready state.
+        // However, some things (like resources) may still be uninitialized.
+        // Proceed with mild caution.
+        LOGGER.info("Fuck you out of order chat!!!");
+    }
+
+    @Override
+    public void onGameStarted() {
+        // let's /carpet handle our few simple settings
+        CarpetServer.settingsManager.parseSettingsClass(CarpetSettings.class);
+    }
+
+    public void onTick(MinecraftServer server) {
+        if (CarpetSettings.clearBotScoreBoard) {
+            ServerScoreboard scoreboard = server.getScoreboard();
+            Collection<ScoreboardObjective> objectives = scoreboard.getObjectives();
+            for (ScoreboardObjective objective : objectives) {
+                Collection<ScoreboardPlayerScore> allPlayerScores = scoreboard.getAllPlayerScores(objective);
+                for (ScoreboardPlayerScore allPlayerScore : allPlayerScores) {
+                    String playerName = allPlayerScore.getPlayerName();
+                    if (playerName.startsWith("bot_")) {
+                        allPlayerScore.clearScore();
+                    }
+                }
+            }
+        }
+    }
+
+    @Override
+    public Map<String, String> canHasTranslations(String lang) {
+        InputStream langFile = DreamRunnerMod.class.getClassLoader().getResourceAsStream("assets/der/lang/%s.json".formatted(lang));
+        if (langFile == null) {
+            // we don't have that language
+            return Collections.emptyMap();
+        }
+        String jsonData;
+        try {
+            jsonData = IOUtils.toString(langFile, StandardCharsets.UTF_8);
+        } catch (IOException e) {
+            return Collections.emptyMap();
+        }
+        Gson gson = new GsonBuilder().setLenient().create(); // lenient allows for comments
+        return gson.fromJson(jsonData, new TypeToken<Map<String, String>>() {
+        }.getType());
+    }
+}

src/main/java/cn/wzpmc/mixin/OutOfOrderMixin.java

@@ -0,0 +1,21 @@
+package cn.wzpmc.mixin;
+
+import cn.wzpmc.CarpetSettings;
+import net.minecraft.server.network.ServerPlayNetworkHandler;
+import org.jetbrains.annotations.NotNull;
+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.CallbackInfoReturnable;
+
+import java.time.Instant;
+
+@Mixin(ServerPlayNetworkHandler.class)
+public class OutOfOrderMixin {
+    @Inject(method = "isInProperOrder", at = @At("HEAD"), cancellable = true)
+    public void isInProperOrder(Instant timestamp, @NotNull CallbackInfoReturnable<Boolean> cir) {
+        if (CarpetSettings.fuckOutOfOrderChat) {
+            cir.setReturnValue(true);
+        }
+    }
+}

src/main/resources/assets/der/lang/en_us.json

@@ -0,0 +1,6 @@
+{
+  "carpet.rule.fuckOutOfOrderChat.desc": "disable out of order chat check",
+  "carpet.rule.fuckOutOfOrderChat.name": "Disable out of order chat check",
+  "carpet.rule.clearBotScoreBoard.desc": "Clear bot's scoreboard score every tick",
+  "carpet.rule.clearBotScoreBoard.name": "Clear bot's scoreboard"
+}

src/main/resources/assets/der/lang/zh_cn.json

@@ -0,0 +1,6 @@
+{
+  "carpet.rule.fuckOutOfOrderChat.desc": "禁用消息乱序检查",
+  "carpet.rule.fuckOutOfOrderChat.name": "禁用消息乱序检查",
+  "carpet.rule.clearBotScoreBoard.desc": "每Tick清除bot计分板",
+  "carpet.rule.clearBotScoreBoard.name": "清除bot计分板"
+}

src/main/resources/assets/der/sounds.json

@@ -0,0 +1,10 @@
+{
+  "music": {
+    "sounds": [
+      {
+        "name": "fabric-sound-api-v1:empty",
+        "stream": true
+      }
+    ]
+  }
+}

src/main/resources/der.mixins.json

@@ -0,0 +1,11 @@
+{
+  "required": true,
+  "package": "cn.wzpmc.mixin",
+  "compatibilityLevel": "JAVA_17",
+  "mixins": [
+    "OutOfOrderMixin"
+  ],
+  "injectors": {
+    "defaultRequire": 1
+  }
+}

src/main/resources/fabric.mod.json

@@ -0,0 +1,42 @@
+{
+  "schemaVersion": 1,
+  "id": "der",
+  "version": "${version}",
+  "name": "DreamRunnerCarpetAddition",
+  "description": "An Carpet Addition Mod For DreamRunner Server",
+  "authors": [
+    "wzpMC"
+  ],
+  "contact": {
+    "homepage": "https://fabricmc.net/",
+    "sources": "https://github.com/FabricMC/fabric-example-mod"
+  },
+  "license": "CC0-1.0",
+  "icon": "assets/der/icon.png",
+  "environment": "*",
+  "entrypoints": {
+    "main": [
+      "cn.wzpmc.DreamRunnerMod"
+    ],
+    "client": [
+      "cn.wzpmc.DreamRunnerModClient"
+    ]
+  },
+  "mixins": [
+    "der.mixins.json",
+    {
+      "config": "der.client.mixins.json",
+      "environment": "client"
+    }
+  ],
+  "depends": {
+    "fabricloader": ">=0.14.21",
+    "minecraft": "~1.20.1",
+    "java": ">=17",
+    "fabric-api": "*",
+    "carpet": ">=1.4.45+v210811"
+  },
+  "suggests": {
+    "another-mod": "*"
+  }
+}