selimaj-devandclaude
8641fc0afe
- core/: Minecraft-independent animation model (Bone, BoneTransform with bend fields, Pose, Animation, AnimationPlayer) with JUnit tests. - src/main: Fabric mod built for 1.21.4-1.21.11 with Stonecutter on Mojang mappings. Samples each player's pose into its render state and applies it at the end of HumanoidModel.setupAnim (armor follows too). - src/testmod: dev-only tester with /emotes play|stop|info and a mixin audit on startup. - Publishing to the saturnclientmc Gitea Maven registry as org.saturnclient:emotes-core and emotes-fabric:<v>+<mc>. Loom is pinned to 1.17 because 1.18 needs a Java 25 JVM. Co-Authored-By: Claude Opus 5.5 <[email protected]>
emotes
A player emote library for Saturn Client, with limb bending.
Layout
core/: Minecraft-independent animation model (Bone,BoneTransform,Pose,Animation,AnimationPlayer). Plain Java 21 with JUnit tests. Published asorg.saturnclient:emotes-core.src/main/: the Fabric mod that puts poses on player models. It's built once per Minecraft version with Stonecutter and published asorg.saturnclient:emotes-fabric:<version>+<mc>, withcorebundled inside the jar.src/testmod/: a dev-only tester mod that is never published. It adds/emotes play <name>,/emotes stopand/emotes info. Press F5 to see yourself.
Supported versions: 1.21.4 to 1.21.11, the same range as Saturn Client. Each version's Fabric API
version is set in stonecutter.properties.toml. The code uses Mojang mappings.
How it hooks in
LivingEntityRendererMixinsamples the entity's current pose into its render state (players only).HumanoidModelMixinapplies that pose at the end ofHumanoidModel.setupAnim.PlayerModeland the armor layers both go through this method, so armor follows the pose.
Both hook points exist unchanged in every supported version. Version-specific code goes behind Stonecutter comments:
//? if >=1.21.9 {
import net.minecraft.client.renderer.entity.state.AvatarRenderState;
//?} else
/*import net.minecraft.client.renderer.entity.state.PlayerRenderState;*/
Bending (BoneTransform.bend / bendAxis) is part of the model but isn't rendered yet.
Commands
./gradlew :core:test # core unit tests
./gradlew :1.21.11:runTestmodClient # launch the game with the tester (run dir: ./run)
./gradlew :1.21.4:compileTestmodJava # quick compile check for one version
./gradlew buildAll # every version's jar → build/libs/<version>/
GITEA_TOKEN=... ./gradlew publish # publish core + every version to Gitea
The active version is set in stonecutter.gradle.kts (stonecutter active "..."), and it's the
version whose code is uncommented in src/. Switch versions with the Stonecutter IntelliJ plugin
or the Set active project to <v> Gradle task. Run Reset active project before committing, so
the tree is committed with vcsVersion (1.21.11) active.
Loom 1.18 needs a Java 25 JVM to run Gradle, so the build is pinned to Loom 1.17 until the toolchain moves. Minecraft 26.x will need that upgrade.
Publishing
Artifacts go to the saturnclientmc organization's Maven registry:
https://git.selimaj.dev/api/packages/saturnclientmc/maven. Use a token with package:write, set
as GITEA_TOKEN or -PgiteaToken=....