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fabric-carpet/src/main/java/carpet/helpers/HopperCounter.java
T
2026-04-16 22:55:16 +02:00

468 lines
18 KiB
Java

package carpet.helpers;
import carpet.CarpetServer;
import carpet.script.utils.RecipeHelper;
import carpet.utils.Messenger;
import it.unimi.dsi.fastutil.objects.Object2LongLinkedOpenHashMap;
import it.unimi.dsi.fastutil.objects.Object2LongMap;
import net.minecraft.ChatFormatting;
import net.minecraft.core.Holder;
import net.minecraft.core.Registry;
import net.minecraft.core.RegistryAccess;
import net.minecraft.core.component.DataComponents;
import net.minecraft.core.registries.Registries;
import net.minecraft.network.chat.Component;
import net.minecraft.network.chat.MutableComponent;
import net.minecraft.network.chat.Style;
import net.minecraft.network.chat.TextColor;
import net.minecraft.resources.Identifier;
import net.minecraft.server.MinecraftServer;
import net.minecraft.world.item.BlockItem;
import net.minecraft.world.item.DyeColor;
import net.minecraft.world.item.DyeItem;
import net.minecraft.world.item.Item;
import net.minecraft.world.item.ItemStack;
import net.minecraft.world.item.Items;
import net.minecraft.world.item.crafting.Ingredient;
import net.minecraft.world.item.crafting.Recipe;
import net.minecraft.world.level.Level;
import net.minecraft.world.level.block.AbstractBannerBlock;
import net.minecraft.world.level.block.BeaconBeamBlock;
import net.minecraft.world.level.block.Block;
import net.minecraft.world.level.block.Blocks;
import net.minecraft.world.level.material.MapColor;
import java.util.ArrayList;
import java.util.Collections;
import java.util.EnumMap;
import java.util.List;
import java.util.Locale;
import java.util.Map;
import java.util.Optional;
import java.util.stream.Collectors;
import static java.util.Map.entry;
/**
* The actual object residing in each hopper counter which makes them count the items and saves them. There is one for each
* colour in MC.
*/
public class HopperCounter
{
/**
* A map of all the {@link HopperCounter} counters.
*/
private static final Map<DyeColor, HopperCounter> COUNTERS;
/**
* The default display colour of each item, which makes them look nicer when printing the counter contents to the chat
*/
public static final TextColor WHITE = TextColor.fromLegacyFormat(ChatFormatting.WHITE);
static
{
EnumMap<DyeColor, HopperCounter> counterMap = new EnumMap<>(DyeColor.class);
for (DyeColor color : DyeColor.values())
{
counterMap.put(color, new HopperCounter(color));
}
COUNTERS = Collections.unmodifiableMap(counterMap);
}
/**
* The counter's colour, determined by the colour of wool it's pointing into
*/
public final DyeColor color;
/**
* The string which is passed into {@link Messenger#m} which makes each counter name be displayed in the colour of
* that counter.
*/
private final String coloredName;
/**
* All the items stored within the counter, as a map of {@link Item} mapped to a {@code long} of the amount of items
* stored thus far of that item type.
*/
private final Object2LongMap<Item> counter = new Object2LongLinkedOpenHashMap<>();
/**
* The starting tick of the counter, used to calculate in-game time. Only initialised when the first item enters the
* counter
*/
private long startTick;
/**
* The starting millisecond of the counter, used to calculate IRl time. Only initialised when the first item enters
* the counter
*/
private long startMillis;
// private PubSubInfoProvider<Long> pubSubProvider;
private HopperCounter(DyeColor color)
{
startTick = -1;
this.color = color;
String hexColor = Integer.toHexString(color.getTextColor() & 0xFFFFFF); // don't get alpha
if (hexColor.length() < 6)
{
hexColor = "0".repeat(6 - hexColor.length()) + hexColor;
}
this.coloredName = '#' + hexColor + ' ' + color.getName();
}
/**
* Method used to add items to the counter. Note that this is when the {@link HopperCounter#startTick} and
* {@link HopperCounter#startMillis} variables are initialised, so you can place the counters and then start the farm
* after all the collection is sorted out.
*/
public void add(MinecraftServer server, ItemStack stack)
{
if (startTick < 0)
{
startTick = server.overworld().getGameTime();
startMillis = System.currentTimeMillis();
}
Item item = stack.getItem();
counter.put(item, counter.getLong(item) + stack.getCount());
// pubSubProvider.publish();
}
/**
* Resets the counter, clearing its items but keeping the clock running.
*/
public void reset(MinecraftServer server)
{
counter.clear();
startTick = server.overworld().getGameTime();
startMillis = System.currentTimeMillis();
// pubSubProvider.publish();
}
/**
* Resets all counters, clearing their items.
*
* @param fresh Whether or not to start the clocks going immediately or later.
*/
public static void resetAll(MinecraftServer server, boolean fresh)
{
for (HopperCounter counter : COUNTERS.values())
{
counter.reset(server);
if (fresh)
{
counter.startTick = -1;
}
}
}
/**
* Prints all the counters to chat, nicely formatted, and you can choose whether to diplay in in game time or IRL time
*/
public static List<Component> formatAll(MinecraftServer server, boolean realtime)
{
List<Component> text = new ArrayList<>();
for (HopperCounter counter : COUNTERS.values())
{
List<Component> temp = counter.format(server, realtime, false);
if (temp.size() > 1)
{
if (!text.isEmpty())
{
text.add(Messenger.s(""));
}
text.addAll(temp);
}
}
if (text.isEmpty())
{
text.add(Messenger.s("No items have been counted yet."));
}
return text;
}
/**
* Prints a single counter's contents and timings to chat, with the option to keep it short (so no item breakdown,
* only rates). Again, realtime displays IRL time as opposed to in game time.
*/
public List<Component> format(MinecraftServer server, boolean realTime, boolean brief)
{
long ticks = Math.max(realTime ? (System.currentTimeMillis() - startMillis) / 50 : server.overworld().getGameTime() - startTick, 1);
if (startTick < 0 || ticks == 0)
{
if (brief)
{
return Collections.singletonList(Messenger.c("b" + coloredName, "w : ", "gi -, -/h, - min "));
}
return Collections.singletonList(Messenger.c(coloredName, "w hasn't started counting yet"));
}
long total = getTotalItems();
if (total == 0)
{
if (brief)
{
return Collections.singletonList(Messenger.c("b" + coloredName, "w : ", "wb 0", "w , ", "wb 0", "w /h, ", String.format("wb %.1f ", ticks / (20.0 * 60.0)), "w min"));
}
return Collections.singletonList(Messenger.c("w No items for ", coloredName, String.format("w yet (%.2f min.%s)",
ticks / (20.0 * 60.0), (realTime ? " - real time" : "")),
"nb [X]", "^g reset", "!/counter " + color.getName() + " reset"));
}
if (brief)
{
return Collections.singletonList(Messenger.c("b" + coloredName, "w : ",
"wb " + total, "w , ",
"wb " + (total * (20 * 60 * 60) / ticks), "w /h, ",
String.format("wb %.1f ", ticks / (20.0 * 60.0)), "w min"
));
}
List<Component> items = new ArrayList<>();
items.add(Messenger.c("w Items for ", coloredName,
"w (", String.format("wb %.2f", ticks * 1.0 / (20 * 60)), "w min" + (realTime ? " - real time" : "") + "), ",
"w total: ", "wb " + total, "w , (", String.format("wb %.1f", total * 1.0 * (20 * 60 * 60) / ticks), "w /h):",
"nb [X]", "^g reset", "!/counter " + color + " reset"
));
items.addAll(counter.object2LongEntrySet().stream().sorted((e, f) -> Long.compare(f.getLongValue(), e.getLongValue())).map(e ->
{
Item item = e.getKey();
MutableComponent itemName = Component.translatable(item.getDescriptionId());
Style itemStyle = itemName.getStyle();
TextColor color = guessColor(item, server.overworld());
itemName.setStyle((color != null) ? itemStyle.withColor(color) : itemStyle.withItalic(true));
long count = e.getLongValue();
return Messenger.c("g - ", itemName,
"g : ", "wb " + count, "g , ",
String.format("wb %.1f", count * (20.0 * 60.0 * 60.0) / ticks), "w /h"
);
}).collect(Collectors.toList()));
return items;
}
/**
* Converts a colour to have a low brightness and uniform colour, so when it prints the items in different colours
* it's not too flashy and bright, but enough that it's not dull to look at.
*/
public static int appropriateColor(int color)
{
if (color == 0)
{
return MapColor.SNOW.col;
}
int r = (color >> 16 & 255);
int g = (color >> 8 & 255);
int b = (color & 255);
if (r < 70)
{
r = 70;
}
if (g < 70)
{
g = 70;
}
if (b < 70)
{
b = 70;
}
return (r << 16) + (g << 8) + b;
}
/**
* Maps items that don't get a good block to reference for colour, or those that colour is wrong to a number of blocks, so we can get their colours easily with the
* {@link Block#defaultMapColor()} method as these items have those same colours.
*/
private static final Map<Item, Block> DEFAULTS = Map.ofEntries(
entry(Items.DANDELION, Blocks.WOOL.yellow()),
entry(Items.POPPY, Blocks.WOOL.red()),
entry(Items.BLUE_ORCHID, Blocks.WOOL.lightBlue()),
entry(Items.ALLIUM, Blocks.WOOL.magenta()),
entry(Items.AZURE_BLUET, Blocks.SNOW_BLOCK),
entry(Items.RED_TULIP, Blocks.WOOL.red()),
entry(Items.ORANGE_TULIP, Blocks.WOOL.orange()),
entry(Items.WHITE_TULIP, Blocks.SNOW_BLOCK),
entry(Items.PINK_TULIP, Blocks.WOOL.pink()),
entry(Items.OXEYE_DAISY, Blocks.SNOW_BLOCK),
entry(Items.CORNFLOWER, Blocks.WOOL.blue()),
entry(Items.WITHER_ROSE, Blocks.WOOL.black()),
entry(Items.LILY_OF_THE_VALLEY, Blocks.WOOL.white()),
entry(Items.BROWN_MUSHROOM, Blocks.BROWN_MUSHROOM_BLOCK),
entry(Items.RED_MUSHROOM, Blocks.RED_MUSHROOM_BLOCK),
entry(Items.STICK, Blocks.OAK_PLANKS),
entry(Items.GOLD_INGOT, Blocks.GOLD_BLOCK),
entry(Items.IRON_INGOT, Blocks.IRON_BLOCK),
entry(Items.DIAMOND, Blocks.DIAMOND_BLOCK),
entry(Items.NETHERITE_INGOT, Blocks.NETHERITE_BLOCK),
entry(Items.SUNFLOWER, Blocks.WOOL.yellow()),
entry(Items.LILAC, Blocks.WOOL.magenta()),
entry(Items.ROSE_BUSH, Blocks.WOOL.red()),
entry(Items.PEONY, Blocks.WOOL.pink()),
entry(Items.CARROT, Blocks.WOOL.orange()),
entry(Items.APPLE, Blocks.WOOL.red()),
entry(Items.WHEAT, Blocks.HAY_BLOCK),
entry(Items.PORKCHOP, Blocks.WOOL.pink()),
entry(Items.RABBIT, Blocks.WOOL.pink()),
entry(Items.CHICKEN, Blocks.DYED_TERRACOTTA.white()),
entry(Items.BEEF, Blocks.NETHERRACK),
entry(Items.ENCHANTED_GOLDEN_APPLE, Blocks.GOLD_BLOCK),
entry(Items.COD, Blocks.DYED_TERRACOTTA.white()),
entry(Items.SALMON, Blocks.ACACIA_PLANKS),
entry(Items.ROTTEN_FLESH, Blocks.WOOL.brown()),
entry(Items.PUFFERFISH, Blocks.DYED_TERRACOTTA.orange()),
entry(Items.TROPICAL_FISH, Blocks.WOOL.orange()),
entry(Items.POTATO, Blocks.DYED_TERRACOTTA.white()),
entry(Items.MUTTON, Blocks.WOOL.red()),
entry(Items.BEETROOT, Blocks.NETHERRACK),
entry(Items.MELON_SLICE, Blocks.MELON),
entry(Items.POISONOUS_POTATO, Blocks.SLIME_BLOCK),
entry(Items.SPIDER_EYE, Blocks.NETHERRACK),
entry(Items.GUNPOWDER, Blocks.WOOL.gray()),
entry(Items.TURTLE_SCUTE, Blocks.WOOL.lime()),
entry(Items.ARMADILLO_SCUTE, Blocks.ANCIENT_DEBRIS),
entry(Items.FEATHER, Blocks.WOOL.white()),
entry(Items.FLINT, Blocks.WOOL.black()),
entry(Items.LEATHER, Blocks.SPRUCE_PLANKS),
entry(Items.GLOWSTONE_DUST, Blocks.GLOWSTONE),
entry(Items.PAPER, Blocks.WOOL.white()),
entry(Items.BRICK, Blocks.BRICKS),
entry(Items.INK_SAC, Blocks.WOOL.black()),
entry(Items.SNOWBALL, Blocks.SNOW_BLOCK),
entry(Items.WATER_BUCKET, Blocks.WATER),
entry(Items.LAVA_BUCKET, Blocks.LAVA),
entry(Items.MILK_BUCKET, Blocks.WOOL.white()),
entry(Items.CLAY_BALL, Blocks.CLAY),
entry(Items.COCOA_BEANS, Blocks.COCOA),
entry(Items.BONE, Blocks.BONE_BLOCK),
entry(Items.COD_BUCKET, Blocks.DYED_TERRACOTTA.brown()),
entry(Items.PUFFERFISH_BUCKET, Blocks.DYED_TERRACOTTA.yellow()),
entry(Items.SALMON_BUCKET, Blocks.DYED_TERRACOTTA.pink()),
entry(Items.TROPICAL_FISH_BUCKET, Blocks.DYED_TERRACOTTA.orange()),
entry(Items.SUGAR, Blocks.WOOL.white()),
entry(Items.BLAZE_POWDER, Blocks.GOLD_BLOCK),
entry(Items.ENDER_PEARL, Blocks.WARPED_PLANKS),
entry(Items.NETHER_STAR, Blocks.DIAMOND_BLOCK),
entry(Items.PRISMARINE_CRYSTALS, Blocks.SEA_LANTERN),
entry(Items.PRISMARINE_SHARD, Blocks.PRISMARINE),
entry(Items.RABBIT_HIDE, Blocks.OAK_PLANKS),
entry(Items.CHORUS_FRUIT, Blocks.PURPUR_BLOCK),
entry(Items.SHULKER_SHELL, Blocks.SHULKER_BOX),
entry(Items.NAUTILUS_SHELL, Blocks.BONE_BLOCK),
entry(Items.HEART_OF_THE_SEA, Blocks.CONDUIT),
entry(Items.HONEYCOMB, Blocks.HONEYCOMB_BLOCK),
entry(Items.NAME_TAG, Blocks.BONE_BLOCK),
entry(Items.TOTEM_OF_UNDYING, Blocks.DYED_TERRACOTTA.yellow()),
entry(Items.TRIDENT, Blocks.PRISMARINE),
entry(Items.GHAST_TEAR, Blocks.WOOL.white()),
entry(Items.PHANTOM_MEMBRANE, Blocks.BONE_BLOCK),
entry(Items.EGG, Blocks.BONE_BLOCK),
//entry(Items.,Blocks.),
entry(Items.COPPER_INGOT, Blocks.COPPER_BLOCK.weathering().unaffected()),
entry(Items.AMETHYST_SHARD, Blocks.AMETHYST_BLOCK));
/**
* Gets the colour to print an item in when printing its count in a hopper counter.
*/
public static TextColor fromItem(Item item, RegistryAccess registryAccess)
{
if (DEFAULTS.containsKey(item))
{
return TextColor.fromRgb(appropriateColor(DEFAULTS.get(item).defaultMapColor().col));
}
if (item instanceof DyeItem dye)
{
return TextColor.fromRgb(appropriateColor(Optional.ofNullable(dye.getDefaultInstance().get(DataComponents.DYE)).orElse(DyeColor.WHITE).getMapColor().col));
}
Block block = null;
final Registry<Item> itemRegistry = registryAccess.lookupOrThrow(Registries.ITEM);
final Registry<Block> blockRegistry = registryAccess.lookupOrThrow(Registries.BLOCK);
Identifier id = itemRegistry.getKey(item);
if (item instanceof BlockItem blockItem)
{
block = blockItem.getBlock();
}
else if (blockRegistry.getOptional(id).isPresent())
{
block = blockRegistry.getValue(id);
}
if (block != null)
{
if (block instanceof AbstractBannerBlock)
{
return TextColor.fromRgb(appropriateColor(((AbstractBannerBlock) block).getColor().getMapColor().col));
}
if (block instanceof BeaconBeamBlock)
{
return TextColor.fromRgb(appropriateColor(((BeaconBeamBlock) block).getColor().getMapColor().col));
}
return TextColor.fromRgb(appropriateColor(block.defaultMapColor().col));
}
return null;
}
/**
* Guesses the item's colour from the item itself. It first calls {@link HopperCounter#fromItem} to see if it has a
* valid colour there, if not just makes a guess, and if that fails just returns null
*/
public static TextColor guessColor(Item item, Level level)
{
RegistryAccess registryAccess = level.registryAccess();
TextColor direct = fromItem(item, registryAccess);
if (direct != null)
{
return direct;
}
if (CarpetServer.minecraft_server == null)
{
return WHITE;
}
Identifier id = registryAccess.lookupOrThrow(Registries.ITEM).getKey(item);
if (id == null)
{
return null;
}
for (Recipe<?> r : RecipeHelper.getRecipesForOutput(CarpetServer.minecraft_server.getRecipeManager(), id, level))
{
for (Ingredient ingredient : r.placementInfo().ingredients())
{
Optional<Holder<Item>> match = ingredient.items().filter(stack -> fromItem(stack.value(), registryAccess) != null).findFirst();
if (match.isPresent())
{
return fromItem(match.get().value(), registryAccess);
}
}
}
return null;
}
/**
* Returns the hopper counter for the given color
*/
public static HopperCounter getCounter(DyeColor color)
{
return COUNTERS.get(color);
}
/**
* Returns the hopper counter from the colour name, if not null
*/
public static HopperCounter getCounter(String color)
{
try
{
DyeColor colorEnum = DyeColor.valueOf(color.toUpperCase(Locale.ROOT));
return COUNTERS.get(colorEnum);
}
catch (IllegalArgumentException e)
{
return null;
}
}
/**
* The total number of items in the counter
*/
public long getTotalItems()
{
return counter.isEmpty() ? 0 : counter.values().longStream().sum();
}
}