package net.minecraft.client.renderer.entity.state; import javax.annotation.Nullable; import net.minecraft.world.entity.npc.VillagerData; import net.minecraftforge.api.distmarker.Dist; import net.minecraftforge.api.distmarker.OnlyIn; @OnlyIn(Dist.CLIENT) public class VillagerRenderState extends HoldingEntityRenderState implements VillagerDataHolderRenderState { public boolean isUnhappy; @Nullable public VillagerData villagerData; @Nullable @Override public VillagerData getVillagerData() { return this.villagerData; } }