src/game/java/net/minecraft/client/resources/PaintingTextureManager.java

package net.minecraft.client.resources;

import net.minecraft.client.renderer.texture.TextureAtlasSprite;
import net.minecraft.client.renderer.texture.TextureManager;
import net.minecraft.resources.ResourceLocation;
import net.minecraft.world.entity.decoration.PaintingVariant;
import net.minecraftforge.api.distmarker.Dist;
import net.minecraftforge.api.distmarker.OnlyIn;

@OnlyIn(Dist.CLIENT)
public class PaintingTextureManager extends TextureAtlasHolder {
    private static final ResourceLocation BACK_SPRITE_LOCATION = ResourceLocation.withDefaultNamespace("back");

    public PaintingTextureManager(TextureManager p_118802_) {
        super(p_118802_, ResourceLocation.withDefaultNamespace("textures/atlas/paintings.png"), ResourceLocation.withDefaultNamespace("paintings"));
    }

    public TextureAtlasSprite get(PaintingVariant p_235034_) {
        return this.getSprite(p_235034_.assetId());
    }

    public TextureAtlasSprite getBackSprite() {
        return this.getSprite(BACK_SPRITE_LOCATION);
    }
}