Use mixin instead of access transform

gradle.properties

@@ -34,7 +34,7 @@ mod_name=Note Block Master
 # The license of the mod. Review your options at https://choosealicense.com/. All Rights Reserved is the default.
 mod_license=GNU GPLv3
 # The mod version. See https://semver.org/
-mod_version=0.7.1
+mod_version=0.7.2
 # The group ID for the mod. It is only important when publishing as an artifact to a Maven repository.
 # This should match the base package used for the mod sources.
 # See https://maven.apache.org/guides/mini/guide-naming-conventions.html

src/main/java/net/nayrus/noteblockmaster/mixin/ParticleEnginePatch.java

@@ -0,0 +1,25 @@
+package net.nayrus.noteblockmaster.mixin;
+
+import net.minecraft.client.particle.ParticleEngine;
+import net.minecraft.client.particle.SpriteSet;
+import net.minecraft.core.particles.ParticleType;
+import net.minecraft.core.registries.BuiltInRegistries;
+import net.minecraft.resources.ResourceLocation;
+import net.nayrus.noteblockmaster.setup.SpriteAccessor;
+import org.spongepowered.asm.mixin.Final;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.Shadow;
+
+import java.util.Map;
+
+@Mixin(ParticleEngine.class)
+public abstract class ParticleEnginePatch implements SpriteAccessor {
+
+    @Shadow @Final private Map<ResourceLocation, ?> spriteSets;
+
+    @SuppressWarnings("AddedMixinMembersNamePattern")
+    @Override
+    public SpriteSet getRegisteredSprite(ParticleType<?> type) {
+        return (SpriteSet) this.spriteSets.get(BuiltInRegistries.PARTICLE_TYPE.getKey(type));
+    }
+}

src/main/java/net/nayrus/noteblockmaster/setup/Registry.java

@@ -1,11 +1,9 @@
 package net.nayrus.noteblockmaster.setup;
 
 import net.minecraft.client.Minecraft;
-import net.minecraft.client.particle.SpriteSet;
 import net.minecraft.core.component.DataComponentType;
 import net.minecraft.core.particles.ParticleType;
 import net.minecraft.core.particles.ParticleTypes;
-import net.minecraft.core.registries.BuiltInRegistries;
 import net.minecraft.core.registries.Registries;
 import net.minecraft.network.chat.Component;
 import net.minecraft.world.item.BlockItem;
@@ -90,7 +88,8 @@ public static void registerClientExtensions(RegisterClientExtensionsEvent event)
     }
 
     public static void registerParticles(RegisterParticleProvidersEvent event) {
-        SpriteSet vanillaNote = Minecraft.getInstance().particleEngine.spriteSets.get(BuiltInRegistries.PARTICLE_TYPE.getKey(ParticleTypes.NOTE));
-        event.registerSpecial(SUSTAINED_NOTE.get(), new SustainedNoteParticle.Provider(vanillaNote));
+        if(!(Minecraft.getInstance().particleEngine instanceof SpriteAccessor vanillaSprites)) return;
+
+        event.registerSpecial(SUSTAINED_NOTE.get(), new SustainedNoteParticle.Provider(vanillaSprites.getRegisteredSprite(ParticleTypes.NOTE)));
     }
 }

src/main/java/net/nayrus/noteblockmaster/setup/SpriteAccessor.java

@@ -0,0 +1,8 @@
+package net.nayrus.noteblockmaster.setup;
+
+import net.minecraft.client.particle.SpriteSet;
+import net.minecraft.core.particles.ParticleType;
+
+public interface SpriteAccessor {
+    SpriteSet getRegisteredSprite(ParticleType<?> type);
+}

src/main/resources/noteblockmaster.mixins.json

@@ -2,10 +2,11 @@
   "required": true,
   "package": "net.nayrus.noteblockmaster.mixin",
   "compatibilityLevel": "JAVA_21",
-  "mixins": [
-    "SoundEnginePatch"
-  ],
   "injectors": {
     "defaultRequire": 1
-  }
+  },
+  "client": [
+    "SoundEnginePatch",
+    "ParticleEnginePatch"
+  ]
 }