Refactor mixins

versions/1.21.4/src/main/java/org/saturnclient/impl/modules/ArmorDisplayFabric.java

@@ -1,7 +1,7 @@
 package org.saturnclient.impl.modules;
 
 import org.saturnclient.common.ref.game.ItemStackRef;
-import org.saturnclient.feature.interfaces.ArmorDisplayInterface;
+import org.saturnclient.feature.features.featuresinterfaces.ArmorDisplayInterface;
 
 import net.minecraft.client.MinecraftClient;
 import net.minecraft.entity.EquipmentSlot;

versions/1.21.4/src/main/java/org/saturnclient/impl/modules/AutoSprintFabric.java

@@ -1,6 +1,6 @@
 package org.saturnclient.impl.modules;
 
-import org.saturnclient.feature.interfaces.AutoSprintInterface;
+import org.saturnclient.feature.features.featuresinterfaces.AutoSprintInterface;
 
 import net.minecraft.client.MinecraftClient;
 

versions/1.21.4/src/main/java/org/saturnclient/impl/modules/CoordinatesFabric.java

@@ -1,6 +1,6 @@
 package org.saturnclient.impl.modules;
 
-import org.saturnclient.feature.interfaces.CoordinatesInterface;
+import org.saturnclient.feature.features.featuresinterfaces.CoordinatesInterface;
 
 import net.minecraft.client.MinecraftClient;
 import net.minecraft.util.math.Vec3d;

versions/1.21.4/src/main/java/org/saturnclient/impl/modules/CrosshairFabric.java

@@ -1,6 +1,6 @@
 package org.saturnclient.impl.modules;
 
-import org.saturnclient.feature.interfaces.CrosshairInterface;
+import org.saturnclient.feature.features.featuresinterfaces.CrosshairInterface;
 
 import net.minecraft.client.MinecraftClient;
 import net.minecraft.entity.Entity;

versions/1.21.4/src/main/java/org/saturnclient/impl/modules/DayCounterFabric.java

@@ -1,6 +1,6 @@
 package org.saturnclient.impl.modules;
 
-import org.saturnclient.feature.interfaces.DayCounterInterface;
+import org.saturnclient.feature.features.featuresinterfaces.DayCounterInterface;
 
 import net.minecraft.client.MinecraftClient;
 

versions/1.21.4/src/main/java/org/saturnclient/impl/modules/FpsFabric.java

@@ -1,6 +1,6 @@
 package org.saturnclient.impl.modules;
 
-import org.saturnclient.feature.interfaces.FpsInterface;
+import org.saturnclient.feature.features.featuresinterfaces.FpsInterface;
 
 import net.minecraft.client.MinecraftClient;
 

versions/1.21.4/src/main/java/org/saturnclient/impl/modules/FreelookFabric.java

@@ -1,6 +1,6 @@
 package org.saturnclient.impl.modules;
 
-import org.saturnclient.feature.interfaces.FreelookInterface;
+import org.saturnclient.feature.features.featuresinterfaces.FreelookInterface;
 
 import net.minecraft.client.MinecraftClient;
 import net.minecraft.client.option.Perspective;

versions/1.21.4/src/main/java/org/saturnclient/impl/modules/HealthDisplayFabric.java

@@ -1,6 +1,6 @@
 package org.saturnclient.impl.modules;
 
-import org.saturnclient.feature.interfaces.HealthDisplayInterface;
+import org.saturnclient.feature.features.featuresinterfaces.HealthDisplayInterface;
 
 import net.minecraft.client.MinecraftClient;
 

versions/1.21.4/src/main/java/org/saturnclient/impl/modules/KeystrokesFabric.java

@@ -1,6 +1,6 @@
 package org.saturnclient.impl.modules;
 
-import org.saturnclient.feature.interfaces.KeystrokesInterface;
+import org.saturnclient.feature.features.featuresinterfaces.KeystrokesInterface;
 
 import net.minecraft.client.MinecraftClient;
 

versions/1.21.4/src/main/java/org/saturnclient/impl/modules/NametagsFabric.java

@@ -1,6 +1,6 @@
 package org.saturnclient.impl.modules;
 
-import org.saturnclient.feature.interfaces.NametagsInterface;
+import org.saturnclient.feature.features.featuresinterfaces.NametagsInterface;
 import org.saturnclient.modules.HealthRenderState;
 
 import net.minecraft.client.render.entity.state.LivingEntityRenderState;

versions/1.21.4/src/main/java/org/saturnclient/impl/modules/PingFabric.java

@@ -1,6 +1,6 @@
 package org.saturnclient.impl.modules;
 
-import org.saturnclient.feature.interfaces.PingInterface;
+import org.saturnclient.feature.features.featuresinterfaces.PingInterface;
 
 import net.minecraft.client.MinecraftClient;
 import net.minecraft.client.network.ClientPlayNetworkHandler;
@@ -11,9 +11,11 @@ public class PingFabric implements PingInterface {
 
     @Override
     public int getPing() {
-        if (mc.player == null || mc.getNetworkHandler() == null) return 0;
+        if (mc.player == null || mc.getNetworkHandler() == null)
+            return 0;
         ClientPlayNetworkHandler handler = mc.getNetworkHandler();
-        if (handler.getPlayerListEntry(mc.player.getUuid()) == null) return 0;
+        if (handler.getPlayerListEntry(mc.player.getUuid()) == null)
+            return 0;
         return handler.getPlayerListEntry(mc.player.getUuid()).getLatency();
     }
 }

versions/1.21.4/src/main/java/org/saturnclient/impl/modules/SpeedometerFabric.java

@@ -1,6 +1,6 @@
 package org.saturnclient.impl.modules;
 
-import org.saturnclient.feature.interfaces.SpeedometerInterface;
+import org.saturnclient.feature.features.featuresinterfaces.SpeedometerInterface;
 
 import net.minecraft.client.MinecraftClient;
 import net.minecraft.entity.Entity;

versions/1.21.4/src/main/java/org/saturnclient/impl/modules/StatusEffectsFabric.java

@@ -5,7 +5,7 @@ import java.util.stream.Collectors;
 import java.util.Arrays;
 
 import org.saturnclient.common.ref.asset.SpriteRef;
-import org.saturnclient.feature.interfaces.StatusEffectsInterface;
+import org.saturnclient.feature.features.featuresinterfaces.StatusEffectsInterface;
 
 import net.minecraft.client.MinecraftClient;
 import net.minecraft.client.texture.StatusEffectSpriteManager;

versions/1.21.4/src/main/java/org/saturnclient/impl/provider/FabricModuleProvider.java

@@ -1,37 +0,0 @@
-package org.saturnclient.impl.provider;
-
-import org.saturnclient.feature.Feature;
-import org.saturnclient.feature.FeatureManager.ModuleProvider;
-import org.saturnclient.feature.features.*;
-import org.saturnclient.impl.modules.*;
-
-public class FabricModuleProvider implements ModuleProvider {
-
-    public static final Feature[] MODS = {
-            new ArmorDisplay(new ArmorDisplayFabric()),
-            new AutoSprint(new AutoSprintFabric()),
-            new Coordinates(new CoordinatesFabric()),
-            new Crosshair(new CrosshairFabric()),
-            new DayCounter(new DayCounterFabric()),
-            new Fps(new FpsFabric()),
-            new Freelook(new FreelookFabric()),
-            new HealthDisplay(new HealthDisplayFabric()),
-            new Keystrokes(new KeystrokesFabric()),
-
-            new Clock(),
-
-            new Fullbright(),
-            new Nametags(new NametagsFabric()),
-            new NoFog(),
-            new Ping(new PingFabric()),
-            new Speedometer(new SpeedometerFabric()),
-            new StatusEffects(new StatusEffectsFabric()),
-            new Tps(),
-            new Zoom()
-    };
-
-    @Override
-    public Feature[] getMods() {
-        return MODS;
-    }
-}

versions/1.21.4/src/main/java/org/saturnclient/modules/HealthRenderState.java

@@ -1,6 +1,6 @@
 package org.saturnclient.modules;
 
-import org.saturnclient.feature.interfaces.NametagsInterface.EntityType;
+import org.saturnclient.common.module.EntityModule.EntityType;
 
 public interface HealthRenderState {
     float saturn$getHealth();

versions/1.21.4/src/main/java/org/saturnclient/modules/mixins/BackgroundRendererMixin.java

@@ -3,7 +3,7 @@ package org.saturnclient.modules.mixins;
 import net.minecraft.client.render.BackgroundRenderer;
 import net.minecraft.entity.Entity;
 
-import org.saturnclient.feature.features.NoFog;
+import org.saturnclient.feature.features.NoFogFeature;
 import org.spongepowered.asm.mixin.Mixin;
 import org.spongepowered.asm.mixin.injection.At;
 import org.spongepowered.asm.mixin.injection.ModifyVariable;
@@ -14,19 +14,16 @@ public class BackgroundRendererMixin {
 
     @ModifyVariable(method = "applyFog", at = @At("HEAD"), ordinal = 0, argsOnly = true)
     private static float modifyFogStart(float viewDistance) {
-        if (NoFog.isActive()) {
+        if (NoFogFeature.isActive()) {
-            return Float.MAX_VALUE; // this could be customised
+            return Float.MAX_VALUE;
         }
         return viewDistance;
     }
-    // liquids
+
-    @Redirect(
+    @Redirect(method = "applyFog", at = @At(value = "INVOKE", target = "Lnet/minecraft/entity/Entity;isSpectator()Z"))
-        method = "applyFog",
-        at = @At(value = "INVOKE", target = "Lnet/minecraft/entity/Entity;isSpectator()Z")
-    )
     private static boolean redirectIsSpectator(Entity entity) {
-        if (NoFog.isActive() && NoFog.liquids()) {
+        if (NoFogFeature.isActive() && NoFogFeature.liquids()) {
-            return true; // pretend to be spectator
+            return true; // pretend to be spectator to bypass liquid fog
         }
         return entity.isSpectator();
     }

versions/1.21.4/src/main/java/org/saturnclient/modules/mixins/CameraMixin.java

@@ -6,7 +6,7 @@ import net.minecraft.client.render.Camera;
 import net.minecraft.entity.Entity;
 import net.minecraft.world.BlockView;
 
-import org.saturnclient.feature.features.Freelook;
+import org.saturnclient.feature.features.FreelookFeature;
 import org.saturnclient.modules.CameraOverriddenEntity;
 import org.spongepowered.asm.mixin.Mixin;
 import org.spongepowered.asm.mixin.Shadow;
@@ -17,28 +17,32 @@ import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
 
 @Mixin(Camera.class)
 public abstract class CameraMixin {
+
     @Unique
-    boolean firstTime = true;
+    private boolean firstTime = true;
 
     @Shadow
     protected abstract void setRotation(float yaw, float pitch);
 
     @Inject(method = "update", at = @At(value = "INVOKE", target = "Lnet/minecraft/client/render/Camera;setRotation(FF)V", ordinal = 1, shift = At.Shift.AFTER))
-    public void lockRotation(BlockView focusedBlock, Entity cameraEntity, boolean isThirdPerson, boolean isFrontFacing, float tickDelta, CallbackInfo ci) {
+    public void lockRotation(BlockView focusedBlock, Entity cameraEntity,
-        if (Freelook.isFreeLooking && cameraEntity instanceof ClientPlayerEntity) {
+            boolean isThirdPerson, boolean isFrontFacing,
-            CameraOverriddenEntity cameraOverriddenEntity = (CameraOverriddenEntity) cameraEntity;
+            float tickDelta, CallbackInfo ci) {
+
+        if (FreelookFeature.isFreeLooking && cameraEntity instanceof ClientPlayerEntity) {
+            CameraOverriddenEntity overridden = (CameraOverriddenEntity) cameraEntity;
 
             if (firstTime && MinecraftClient.getInstance().player != null) {
-                cameraOverriddenEntity.freelook$setCameraPitch(MinecraftClient.getInstance().player.getPitch());
+                overridden.freelook$setCameraPitch(MinecraftClient.getInstance().player.getPitch());
-                cameraOverriddenEntity.freelook$setCameraYaw(MinecraftClient.getInstance().player.getYaw());
+                overridden.freelook$setCameraYaw(MinecraftClient.getInstance().player.getYaw());
                 firstTime = false;
             }
-            this.setRotation(cameraOverriddenEntity.freelook$getCameraYaw(), cameraOverriddenEntity.freelook$getCameraPitch());
 
+            this.setRotation(overridden.freelook$getCameraYaw(), overridden.freelook$getCameraPitch());
         }
-        if (!Freelook.isFreeLooking && cameraEntity instanceof ClientPlayerEntity) {
+
+        if (!FreelookFeature.isFreeLooking && cameraEntity instanceof ClientPlayerEntity) {
             firstTime = true;
         }
     }
-
 }

versions/1.21.4/src/main/java/org/saturnclient/modules/mixins/EntityMixin.java

@@ -1,11 +1,10 @@
 package org.saturnclient.modules.mixins;
 
-
 import net.minecraft.client.network.ClientPlayerEntity;
 import net.minecraft.entity.Entity;
 import net.minecraft.util.math.MathHelper;
 
-import org.saturnclient.feature.features.Freelook;
+import org.saturnclient.feature.features.FreelookFeature;
 import org.saturnclient.modules.CameraOverriddenEntity;
 import org.spongepowered.asm.mixin.Mixin;
 import org.spongepowered.asm.mixin.Unique;
@@ -15,48 +14,45 @@ import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
 
 @Mixin(Entity.class)
 public class EntityMixin implements CameraOverriddenEntity {
-	@Unique
-	private float cameraPitch;
 
-	@Unique
+    @Unique
-	private float cameraYaw;
+    private float cameraPitch;
-
+    @Unique
-	@Inject(method = "changeLookDirection", at = @At("HEAD"), cancellable = true)
+    private float cameraYaw;
-	public void changeCameraLookDirection(double xDelta, double yDelta, CallbackInfo ci) {
-        //noinspection ConstantValue// IntelliJ is incorrect here, this code block is reachable
-        if (Freelook.isFreeLooking && (Object) this instanceof ClientPlayerEntity) {
-            double pitchDelta = (yDelta * 0.15);
-            double yawDelta = (xDelta * 0.15);
-
-            this.cameraPitch = MathHelper.clamp(this.cameraPitch + (float) pitchDelta, -90.0f, 90.0f);
-            this.cameraYaw += (float) yawDelta;
 
+    @Inject(method = "changeLookDirection", at = @At("HEAD"), cancellable = true)
+    public void changeCameraLookDirection(double xDelta, double yDelta, CallbackInfo ci) {
+        // noinspection ConstantValue — reachable at runtime despite IDE warning
+        if (FreelookFeature.isFreeLooking && (Object) this instanceof ClientPlayerEntity) {
+            this.cameraPitch = MathHelper.clamp(
+                    this.cameraPitch + (float) (yDelta * 0.15),
+                    -90.0f, 90.0f);
+            this.cameraYaw += (float) (xDelta * 0.15);
             ci.cancel();
-
         }
     }
 
-	@Override
+    @Override
-	@Unique
+    @Unique
-	public float freelook$getCameraPitch() {
+    public float freelook$getCameraPitch() {
-		return this.cameraPitch;
+        return cameraPitch;
-	}
+    }
 
-	@Override
+    @Override
-	@Unique
+    @Unique
-	public float freelook$getCameraYaw() {
+    public float freelook$getCameraYaw() {
-		return this.cameraYaw;
+        return cameraYaw;
-	}
+    }
 
-	@Override
+    @Override
-	@Unique
+    @Unique
-	public void freelook$setCameraPitch(float pitch) {
+    public void freelook$setCameraPitch(float p) {
-		this.cameraPitch = pitch;
+        cameraPitch = p;
-	}
+    }
 
-	@Override
+    @Override
-	@Unique
+    @Unique
-	public void freelook$setCameraYaw(float yaw) {
+    public void freelook$setCameraYaw(float y) {
-		this.cameraYaw = yaw;
+        cameraYaw = y;
-	}
+    }
 }

versions/1.21.4/src/main/java/org/saturnclient/modules/mixins/GameRendererMixin.java

@@ -1,22 +1,20 @@
 package org.saturnclient.modules.mixins;
 
-import org.saturnclient.feature.features.Zoom;
+import net.minecraft.client.render.GameRenderer;
+
+import org.saturnclient.feature.features.ZoomFeature;
 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 net.minecraft.client.render.GameRenderer;
-
 @Mixin(GameRenderer.class)
 public class GameRendererMixin {
 
     @Inject(method = "getFov", at = @At("RETURN"), cancellable = true)
     private void onGetFov(CallbackInfoReturnable<Float> cir) {
-        if (Zoom.isZooming && Zoom.shouldZoom()) {
+        if (ZoomFeature.shouldZoom()) {
-            float originalFov = cir.getReturnValue();
+            cir.setReturnValue(cir.getReturnValue() / ZoomFeature.getZoomLevel());
-            float zoomedFov = originalFov / Zoom.getZoomLevel();
-            cir.setReturnValue(zoomedFov);
         }
     }
 }

versions/1.21.4/src/main/java/org/saturnclient/modules/mixins/LightmapTextureManagerMixin.java

@@ -4,20 +4,17 @@ package org.saturnclient.modules.mixins;
 import com.llamalad7.mixinextras.injector.ModifyExpressionValue;
 import net.minecraft.client.render.LightmapTextureManager;
 
-import org.saturnclient.feature.features.Fullbright;
+import org.saturnclient.feature.features.FullbrightFeature;
 import org.spongepowered.asm.mixin.Mixin;
 import org.spongepowered.asm.mixin.injection.At;
 
 @Mixin(LightmapTextureManager.class)
 public class LightmapTextureManagerMixin {
 
-    @ModifyExpressionValue(
+    @ModifyExpressionValue(method = "update", at = @At(value = "INVOKE", target = "Ljava/lang/Math;max(FF)F", ordinal = 0))
-        method = "update",
-        at = @At(value = "INVOKE", target = "Ljava/lang/Math;max(FF)F", ordinal = 0)
-    )
     private float modifyGamma(float original) {
-        if (Fullbright.shouldOverrideBrightness()) {
+        if (FullbrightFeature.shouldOverrideBrightness()) {
-            return Fullbright.getBrightnessValue();
+            return FullbrightFeature.getBrightnessValue();
         }
         return original;
     }

versions/1.21.4/src/main/java/org/saturnclient/modules/mixins/LivingEntityRenderStateMixin.java

@@ -2,25 +2,33 @@ package org.saturnclient.modules.mixins;
 
 import net.minecraft.client.render.entity.state.LivingEntityRenderState;
 
-import org.saturnclient.feature.interfaces.NametagsInterface.EntityType;
+import org.saturnclient.common.module.EntityModule;
+import org.saturnclient.modules.HealthRenderState;
 import org.spongepowered.asm.mixin.Mixin;
 import org.spongepowered.asm.mixin.Unique;
 
+/**
+ * Adds health / entity-type fields to {@link LivingEntityRenderState} so
+ * that {@link NametagsMixin} can read them without touching the live entity.
+ *
+ * The fields are populated each frame by {@link LivingEntityRendererMixin}.
+ */
 @Mixin(LivingEntityRenderState.class)
-public class LivingEntityRenderStateMixin implements org.saturnclient.modules.HealthRenderState {
+public class LivingEntityRenderStateMixin implements HealthRenderState {
 
-    @Unique private float saturn$health = 0f;
+    @Unique private float saturn$health    = 0f;
     @Unique private float saturn$maxHealth = 1f;
-    @Unique private EntityType saturn$entityType = EntityType.OTHER;
+    @Unique private EntityModule.EntityType saturn$entityType = EntityModule.EntityType.OTHER;
 
-    public float saturn$getHealth() { return saturn$health; }
+    @Override public float saturn$getHealth()    { return saturn$health; }
-    public float saturn$getMaxHealth() { return saturn$maxHealth; }
+    @Override public float saturn$getMaxHealth() { return saturn$maxHealth; }
+
+    @Override
     public void saturn$setHealth(float health, float maxHealth) {
-        this.saturn$health = health;
+        this.saturn$health    = health;
         this.saturn$maxHealth = maxHealth;
     }
 
-    public EntityType saturn$getEntityType() { return saturn$entityType; }
+    @Override public EntityModule.EntityType saturn$getEntityType() { return saturn$entityType; }
-    public void saturn$setEntityType(EntityType type) { this.saturn$entityType = type; }
+    @Override public void saturn$setEntityType(EntityModule.EntityType type) { saturn$entityType = type; }
-
 }

versions/1.21.4/src/main/java/org/saturnclient/modules/mixins/LivingEntityRendererMixin.java

@@ -2,19 +2,22 @@ package org.saturnclient.modules.mixins;
 
 import net.minecraft.client.render.entity.LivingEntityRenderer;
 import net.minecraft.client.render.entity.state.LivingEntityRenderState;
-
-import org.saturnclient.feature.interfaces.NametagsInterface.EntityType;
-import org.saturnclient.modules.HealthRenderState;
-
 import net.minecraft.entity.LivingEntity;
 import net.minecraft.entity.mob.HostileEntity;
 import net.minecraft.entity.passive.PassiveEntity;
 import net.minecraft.entity.player.PlayerEntity;
+
+import org.saturnclient.common.module.EntityModule;
+import org.saturnclient.modules.HealthRenderState;
 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;
 
+/**
+ * Captures health and entity-type into the render state each frame so
+ * that the nametag replacement logic never needs to touch the live entity.
+ */
 @Mixin(LivingEntityRenderer.class)
 public abstract class LivingEntityRendererMixin<T extends LivingEntity, S extends LivingEntityRenderState> {
 
@@ -25,14 +28,16 @@ public abstract class LivingEntityRendererMixin<T extends LivingEntity, S extend
 
         hrs.saturn$setHealth(entity.getHealth(), entity.getMaxHealth());
 
-        if (entity instanceof PlayerEntity) {
+        EntityModule.EntityType type;
-            hrs.saturn$setEntityType(EntityType.PLAYER);
+        if (entity instanceof PlayerEntity)
-        } else if (entity instanceof HostileEntity) {
+            type = EntityModule.EntityType.PLAYER;
-            hrs.saturn$setEntityType(EntityType.HOSTILE);
+        else if (entity instanceof HostileEntity)
-        } else if (entity instanceof PassiveEntity) {
+            type = EntityModule.EntityType.HOSTILE;
-            hrs.saturn$setEntityType(EntityType.PASSIVE);
+        else if (entity instanceof PassiveEntity)
-        } else {
+            type = EntityModule.EntityType.PASSIVE;
-            hrs.saturn$setEntityType(EntityType.OTHER);
+        else
-        }
+            type = EntityModule.EntityType.OTHER;
+
+        hrs.saturn$setEntityType(type);
     }
 }

versions/1.21.4/src/main/java/org/saturnclient/modules/mixins/NametagsMixin.java

@@ -7,8 +7,9 @@ import net.minecraft.client.render.entity.state.LivingEntityRenderState;
 import net.minecraft.client.util.math.MatrixStack;
 import net.minecraft.text.Text;
 
-import org.saturnclient.feature.features.Nametags;
+import org.saturnclient.common.module.EntityModule;
-import org.saturnclient.impl.modules.NametagsFabric;
+import org.saturnclient.feature.features.NametagsFeature;
+import org.saturnclient.modules.HealthRenderState;
 import org.spongepowered.asm.mixin.Mixin;
 import org.spongepowered.asm.mixin.Shadow;
 import org.spongepowered.asm.mixin.Unique;
@@ -19,32 +20,85 @@ import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
 @Mixin(EntityRenderer.class)
 public abstract class NametagsMixin {
 
+    /**
+     * Guards against infinite recursion: our inject calls
+     * {@code renderLabelIfPresent} again with the replacement text, so we
+     * use a thread-local flag to skip re-entry on that second call.
+     */
     @Unique
     private static final ThreadLocal<Boolean> saturn$rendering = ThreadLocal.withInitial(() -> false);
 
     @Shadow
     protected abstract <S extends EntityRenderState> void renderLabelIfPresent(
-        S state, Text text, MatrixStack matrices, VertexConsumerProvider vertexConsumers, int light
+            S state, Text text, MatrixStack matrices,
-    );
+            VertexConsumerProvider vertexConsumers, int light);
 
     @Inject(method = "renderLabelIfPresent", at = @At("HEAD"), cancellable = true)
-    private <S extends EntityRenderState> void saturn$replaceNametag(S state, Text text,
+    private <S extends EntityRenderState> void saturn$replaceNametag(
+            S state, Text text,
             MatrixStack matrices, VertexConsumerProvider vertexConsumers,
             int light, CallbackInfo ci) {
 
-        if (saturn$rendering.get()) return;
+        if (saturn$rendering.get())
-        if (!Nametags.shouldReplaceName()) return;
+            return;
-        if (!(state instanceof LivingEntityRenderState living)) return;
+        if (!NametagsFeature.shouldReplaceName())
+            return;
+        if (!(state instanceof LivingEntityRenderState liv))
+            return;
 
-        String replacement = Nametags.getNametagString(new NametagsFabric.EntityStateImpl(living));
+        String replacement = NametagsFeature.getNametagString(
-        if (replacement == null) return;
+                new RenderStateEntityState(liv));
+        if (replacement == null)
+            return;
 
         ci.cancel();
         saturn$rendering.set(true);
         try {
-            renderLabelIfPresent(state, Text.literal(replacement), matrices, vertexConsumers, light);
+            renderLabelIfPresent(state, Text.literal(replacement),
+                    matrices, vertexConsumers, light);
         } finally {
             saturn$rendering.set(false);
         }
     }
+
+    // ------------------------------------------------------------------
+    // Inner adapter — bridges LivingEntityRenderState → EntityModule.EntityState
+    // Kept here so the mixin package is self-contained; no separate Fabric
+    // impl class is needed for this thin adapter.
+    // ------------------------------------------------------------------
+
+    @Unique
+    private static final class RenderStateEntityState implements EntityModule.EntityState {
+
+        private final LivingEntityRenderState state;
+        private final HealthRenderState hrs;
+
+        RenderStateEntityState(LivingEntityRenderState state) {
+            this.state = state;
+            // LivingEntityRenderStateMixin implements HealthRenderState
+            this.hrs = (state instanceof HealthRenderState h) ? h : null;
+        }
+
+        @Override
+        public String getCustomName() {
+            // The vanilla render state stores the display name as a Text;
+            // we expose it as a plain string for feature logic.
+            return state.customName != null ? state.customName.getString() : null;
+        }
+
+        @Override
+        public float getHealth() {
+            return hrs != null ? hrs.saturn$getHealth() : 0f;
+        }
+
+        @Override
+        public float getMaxHealth() {
+            return hrs != null ? hrs.saturn$getMaxHealth() : 1f;
+        }
+
+        @Override
+        public EntityModule.EntityType getEntityType() {
+            return hrs != null ? hrs.saturn$getEntityType() : EntityModule.EntityType.OTHER;
+        }
+    }
 }

versions/1.21.4/src/main/java/org/saturnclient/modules/mixins/RenderMixin.java

@@ -1,8 +1,8 @@
 package org.saturnclient.modules.mixins;
 
-import org.saturnclient.feature.HudFeature;
 import org.saturnclient.feature.FeatureLayout;
 import org.saturnclient.feature.FeatureManager;
+import org.saturnclient.feature.HudFeature;
 import org.saturnclient.saturnclient.SaturnClient;
 import org.saturnclient.saturnclient.mixin.DrawContextAccessor;
 import org.saturnclient.ui.RenderScope;

versions/1.21.4/src/main/java/org/saturnclient/modules/mixins/TpsMixin.java

@@ -3,7 +3,7 @@ package org.saturnclient.modules.mixins;
 import net.minecraft.client.network.ClientPlayNetworkHandler;
 import net.minecraft.network.packet.s2c.play.WorldTimeUpdateS2CPacket;
 
-import org.saturnclient.feature.features.Tps;
+import org.saturnclient.feature.features.TpsFeature;
 import org.spongepowered.asm.mixin.Mixin;
 import org.spongepowered.asm.mixin.injection.At;
 import org.spongepowered.asm.mixin.injection.Inject;
@@ -14,6 +14,6 @@ public class TpsMixin {
 
     @Inject(method = "onWorldTimeUpdate", at = @At("HEAD"))
     private void onWorldTimeUpdate(WorldTimeUpdateS2CPacket packet, CallbackInfo ci) {
-        Tps.onTimePacket(packet.time());
+        TpsFeature.onTimePacket(packet.time());
     }
 }

versions/1.21.4/src/main/java/org/saturnclient/saturnclient/SaturnClient.java

@@ -11,7 +11,6 @@ import org.saturnclient.cosmetics.Hats;
 import org.saturnclient.feature.FeatureManager;
 import org.saturnclient.cosmetics.Cloaks;
 import org.saturnclient.common.provider.Providers;
-import org.saturnclient.impl.provider.FabricModuleProvider;
 import org.saturnclient.impl.provider.GLFWProviderImpl;
 import org.saturnclient.impl.provider.RefConstructorImpl;
 import org.saturnclient.impl.provider.SaturnProviderImpl;
@@ -44,7 +43,7 @@ public class SaturnClient implements ModInitializer {
         SkinPreview.DRAWER = new EntityDrawerImpl();
 
         Config.init();
-        FeatureManager.init(new FabricModuleProvider());
+        FeatureManager.init();
 
         client.execute(() -> {
             SaturnScreenFabric.preload(client);