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@ -16,8 +16,8 @@ If you just want to use ViaLegacy yourself you can check out some projects which
The lowest supported client version from which ViaLegacy can translate is 1.7.2.
### Projects implementing ViaLegacy
- [ViaProxy](https://github.com/RaphiMC/ViaProxy): Standalone proxy which uses ViaVersion to translate between Minecraft versions. Allows Minecraft 1.7+ clients to join to any version server.
- [ViaFabricPlus](https://github.com/FlorianMichael/ViaFabricPlus): Fabric mod for the latest Minecraft version with QoL fixes and enhancements to the gameplay.
- [ViaProxy](https://github.com/ViaVersion/ViaProxy): Standalone proxy which uses ViaVersion to translate between Minecraft versions. Allows Minecraft 1.7+ clients to join to any version server.
- [ViaFabricPlus](https://github.com/ViaVersion/ViaFabricPlus): Fabric mod for the latest Minecraft version with QoL fixes and enhancements to the gameplay.
## Releases
### Gradle/Maven
@ -54,11 +54,12 @@ If you just want the latest jar file you can download it from this [Jenkins](htt
## Usage
ViaLegacy requires you to have an already functional ViaVersion implementation for your platform.
If you don't have one you can check out [ViaProtocolHack](https://github.com/RaphiMC/ViaProtocolHack) for an abstracted and simplified, but still customizable implementation,
or [ViaLoadingBase](https://github.com/FlorianMichael/ViaLoadingBase) for a quick and easy implementation.
You can also go to the official [ViaVersion](https://github.com/ViaVersion) repositories and look at their server and proxy implementations.
If you don't have one you can check out [ViaLoader](https://github.com/ViaVersion/ViaLoader) for an abstracted and simplified, but still customizable implementation.
You can also go to the other [ViaVersion](https://github.com/ViaVersion) repositories and look at their server and proxy implementations.
### Base Implementation
Note: In case you use [ViaLoader](https://github.com/ViaVersion/ViaLoader) you can skip "ViaLegacy platform implementation" and "Loading the platform" as ViaLoader already does that for you.
#### ViaLegacy platform implementation
To get started you should create a class which implements the ViaLegacy platform interface.
Here is an example:
@ -114,7 +115,7 @@ if (serverTargetVersion.isOlderThanOrEqualTo(VersionEnum.r1_6_4)) { // Only add
// channel.pipeline().addBefore("length-encoder", "vialegacy-pre-netty-length-remover", new PreNettyLengthRemover(user));
}
```
In case you use [ViaProtocolHack](https://github.com/RaphiMC/ViaProtocolHack) and the [VPHpipeline](https://github.com/RaphiMC/ViaProtocolHack/blob/main/src/main/java/net/raphimc/viaprotocolhack/netty/VPHPipeline.java), you don't need to make these modifications anymore, as the VPHpipeline already does it automatically.
In case you use [ViaLoader](https://github.com/ViaVersion/ViaLoader) and the [VLPipeline](https://github.com/ViaVersion/ViaLoader/blob/main/src/main/java/net/raphimc/vialoader/netty/VLPipeline.java) (or the [VLLegacyPipeline](https://github.com/ViaVersion/ViaLoader/blob/main/src/main/java/net/raphimc/vialoader/netty/VLLegacyPipeline.java)), you don't need to make these modifications anymore, as the VPHpipeline already does it automatically.
### Implementing the platform specific providers
The platform specific providers are all optional (except for ``EncryptionProvider`` and ``GameProfileFetcher``) and only required if you want to use the features which require them.
To implement a provider you can simply call ``Via.getManager().getProviders().use(TheNameOfTheProvider.class, new YouImplementationOfThatProvider());`` after the Via manager is initialized.
@ -188,17 +189,17 @@ The implementation of this provider requires the implementer to be able to deter
The default implementation of this provider states that the client supports 128 blocks high worlds.
**Implementing this provider to have worlds higher than 256 blocks requires heavy modification of ViaVersion code which the implementer has to do on their own.**
For a reference implementation you can take a look at how [ViaProxy](https://github.com/RaphiMC/ViaProxy) implements it.
For a reference implementation you can take a look at how [ViaProxy](https://github.com/ViaVersion/ViaProxy) implements it.
#### ClassicMPPassProvider
The classic MP pass provider is used to get the MP pass (Authentication token) of a player if the server version is <= Classic 0.30.
This is required for joining classic servers with enabled online mode.
The implementation of this provider requires the implementer to be able to get the MP pass of a given player.
The default implementation of this provider simply returns "0" which indicates to the server that the client does not have a valid MP pass.
For a reference implementation you can take a look at how [ViaProxy](https://github.com/RaphiMC/ViaProxy/blob/main/src/main/java/net/raphimc/viaproxy/protocolhack/providers/ViaProxyClassicMPPassProvider.java) implements it.
For a reference implementation you can take a look at how [ViaProxy](https://github.com/ViaVersion/ViaProxy/blob/main/src/main/java/net/raphimc/viaproxy/protocolhack/providers/ViaProxyClassicMPPassProvider.java) implements it.
## Contact
If you encounter any issues, please report them on the
[issue tracker](https://github.com/RaphiMC/ViaLegacy/issues).
[issue tracker](https://github.com/ViaVersion/ViaLegacy/issues).
If you just want to talk or need help implementing ViaLegacy feel free to join the ViaVersion
[Discord](https://discord.gg/viaversion).