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73 lines
4.8 KiB
Markdown
73 lines
4.8 KiB
Markdown
# ⛏ Hello Minecraft! Launcher 💎
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[](https://ci.huangyuhui.net/job/HMCL)
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[](https://discord.gg/jVvC7HfM6U)
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[](https://docs.hmcl.net/groups.html)
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**English** | [简体中文](README_cn.md) | [繁體中文](README_tw.md)
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## Introduction
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HMCL is an open-source, cross-platform Minecraft launcher that supports Mod Management, Game Customizing, ModLoader Installing (Forge, NeoForge, Fabric, Quilt, LiteLoader, and OptiFine), Modpack Creating, UI Customization, and more.
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HMCL has amazing cross-platform capabilities. Not only does it run on different operating systems like Windows, Linux, and macOS, but it also supports various CPU architectures such as x86, ARM, RISC-V, MIPS, and LoongArch. You can easily enjoy Minecraft across different platforms through HMCL.
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For systems and CPU architectures supported by HMCL, please refer to [this table](PLATFORM.md).
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## Download
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Download the latest version from the [official website](https://hmcl.huangyuhui.net/download).
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You can also find the latest version of HMCL in [GitHub Releases](https://github.com/HMCL-dev/HMCL/releases).
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Although not necessary, it is recommended only to download releases from the official websites listed above.
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## License
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The software is distributed under [GPLv3](https://www.gnu.org/licenses/gpl-3.0.html) license with the following additional terms:
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### Additional terms under GPLv3 Section 7
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1. When you distribute a modified version of the software, you must change the software name or the version number in a reasonable way in order to distinguish it from the original version. (Under [GPLv3, 7(c)](https://github.com/HMCL-dev/HMCL/blob/11820e31a85d8989e41d97476712b07e7094b190/LICENSE#L372-L374))
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The software name and the version number can be edited [here](https://github.com/HMCL-dev/HMCL/blob/javafx/HMCL/src/main/java/org/jackhuang/hmcl/Metadata.java#L33-L35).
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2. You must not remove the copyright declaration displayed in the software. (Under [GPLv3, 7(b)](https://github.com/HMCL-dev/HMCL/blob/11820e31a85d8989e41d97476712b07e7094b190/LICENSE#L368-L370))
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## Contribution
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If you want to submit a pull request, here are some requirements:
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* IDE: IntelliJ IDEA
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* Compiler: Java 17+
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* Do NOT modify `gradle` files
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### Compilation
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Simply execute the following command in the project root directory:
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```bash
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./gradlew clean build
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```
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Make sure you have Java 11 or later installed.
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## JVM Options (for debugging)
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| Parameter | Description |
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| -------------------------------------------- | --------------------------------------------------------------------------------------------- |
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| `-Dhmcl.home=<path>` | Override HMCL directory |
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| `-Dhmcl.self_integrity_check.disable=true` | Bypass the self integrity check when checking for updates |
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| `-Dhmcl.bmclapi.override=<url>` | Override API Root of BMCLAPI download provider. Defaults to `https://bmclapi2.bangbang93.com` |
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| `-Dhmcl.font.override=<font family>` | Override font family |
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| `-Dhmcl.version.override=<version>` | Override the version number |
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| `-Dhmcl.update_source.override=<url>` | Override the update source for HMCL itself |
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| `-Dhmcl.authlibinjector.location=<path>` | Use the specified authlib-injector (instead of downloading one) |
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| `-Dhmcl.openjfx.repo=<maven repository url>` | Add custom Maven repository for downloading OpenJFX |
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| `-Dhmcl.native.encoding=<encoding>` | Override the native encoding |
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| `-Dhmcl.microsoft.auth.id=<App ID>` | Override Microsoft OAuth App ID |
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| `-Dhmcl.microsoft.auth.secret=<App Secret>` | Override Microsoft OAuth App Secret |
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| `-Dhmcl.curseforge.apikey=<Api Key>` | Override CurseForge API Key |
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