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Replace attribute modifier on River Race collectable with a modifier …
…applied when the item is in the inventory at all
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78 changes: 78 additions & 0 deletions
78
...ropics/minigames/common/core/game/behavior/instances/trigger/WhileInInventoryTrigger.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,78 @@ | ||
| package com.lovetropics.minigames.common.core.game.behavior.instances.trigger; | ||
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|
||
| import com.lovetropics.minigames.common.core.game.IGamePhase; | ||
| import com.lovetropics.minigames.common.core.game.behavior.GameBehaviorType; | ||
| import com.lovetropics.minigames.common.core.game.behavior.GameBehaviorTypes; | ||
| import com.lovetropics.minigames.common.core.game.behavior.IGameBehavior; | ||
| import com.lovetropics.minigames.common.core.game.behavior.action.GameActionContext; | ||
| import com.lovetropics.minigames.common.core.game.behavior.action.GameActionList; | ||
| import com.lovetropics.minigames.common.core.game.behavior.event.EventRegistrar; | ||
| import com.lovetropics.minigames.common.core.game.behavior.event.GamePlayerEvents; | ||
| import com.mojang.serialization.Codec; | ||
| import com.mojang.serialization.MapCodec; | ||
| import com.mojang.serialization.codecs.RecordCodecBuilder; | ||
| import it.unimi.dsi.fastutil.objects.Object2IntMap; | ||
| import it.unimi.dsi.fastutil.objects.Object2IntOpenHashMap; | ||
| import net.minecraft.advancements.critereon.ItemPredicate; | ||
| import net.minecraft.server.level.ServerPlayer; | ||
| import net.minecraft.world.inventory.CraftingContainer; | ||
|
|
||
| import java.util.UUID; | ||
| import java.util.function.Supplier; | ||
|
|
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| public record WhileInInventoryTrigger( | ||
| ItemPredicate itemPredicate, | ||
| GameActionList<ServerPlayer> apply, | ||
| GameActionList<ServerPlayer> clear, | ||
| boolean stack | ||
| ) implements IGameBehavior { | ||
| public static final MapCodec<WhileInInventoryTrigger> CODEC = RecordCodecBuilder.mapCodec(i -> i.group( | ||
| ItemPredicate.CODEC.fieldOf("item").forGetter(WhileInInventoryTrigger::itemPredicate), | ||
| GameActionList.PLAYER_CODEC.optionalFieldOf("apply", GameActionList.EMPTY).forGetter(WhileInInventoryTrigger::apply), | ||
| GameActionList.PLAYER_CODEC.optionalFieldOf("clear", GameActionList.EMPTY).forGetter(WhileInInventoryTrigger::clear), | ||
| Codec.BOOL.optionalFieldOf("stack", false).forGetter(WhileInInventoryTrigger::stack) | ||
| ).apply(i, WhileInInventoryTrigger::new)); | ||
|
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||
| @Override | ||
| public void register(IGamePhase game, EventRegistrar events) { | ||
| apply.register(game, events); | ||
| clear.register(game, events); | ||
|
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| Object2IntMap<UUID> countByPlayer = new Object2IntOpenHashMap<>(); | ||
| events.listen(GamePlayerEvents.TICK, player -> { | ||
| int oldCount = countByPlayer.getInt(player.getUUID()); | ||
| int newCount = countInInventory(player); | ||
| if (newCount != oldCount) { | ||
| countByPlayer.put(player.getUUID(), newCount); | ||
| onItemCountChanged(game, player, oldCount, newCount); | ||
| } | ||
| }); | ||
| } | ||
|
|
||
| private void onItemCountChanged(IGamePhase game, ServerPlayer player, int oldCount, int newCount) { | ||
| if (!stack) { | ||
| oldCount = Math.min(oldCount, 1); | ||
| newCount = Math.min(newCount, 1); | ||
| } | ||
|
|
||
| if (newCount > oldCount) { | ||
| for (int i = 0; i < newCount - oldCount; i++) { | ||
| apply.apply(game, GameActionContext.EMPTY, player); | ||
| } | ||
| } else { | ||
| for (int i = 0; i < oldCount - newCount; i++) { | ||
| clear.apply(game, GameActionContext.EMPTY, player); | ||
| } | ||
| } | ||
| } | ||
|
|
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| private int countInInventory(ServerPlayer player) { | ||
| CraftingContainer craftSlots = player.inventoryMenu.getCraftSlots(); | ||
| return player.getInventory().clearOrCountMatchingItems(itemPredicate, 0, craftSlots); | ||
| } | ||
|
|
||
| @Override | ||
| public Supplier<? extends GameBehaviorType<?>> behaviorType() { | ||
| return GameBehaviorTypes.WHILE_IN_INVENTORY; | ||
| } | ||
| } |