mirror of
https://github.com/mcMMO-Dev/mcMMO.git
synced 2025-04-01 01:06:24 +02:00
585 lines
22 KiB
Java
585 lines
22 KiB
Java
package com.gmail.nossr50.skills.fishing;
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import com.gmail.nossr50.config.AdvancedConfig;
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import com.gmail.nossr50.config.treasure.FishingTreasureConfig;
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import com.gmail.nossr50.core.MetadataConstants;
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import com.gmail.nossr50.datatypes.experience.XPGainReason;
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import com.gmail.nossr50.datatypes.interactions.NotificationType;
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import com.gmail.nossr50.datatypes.player.McMMOPlayer;
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import com.gmail.nossr50.datatypes.skills.PrimarySkillType;
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import com.gmail.nossr50.datatypes.skills.SubSkillType;
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import com.gmail.nossr50.datatypes.skills.behaviours.FishingBehaviour;
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import com.gmail.nossr50.datatypes.treasure.EnchantmentTreasure;
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import com.gmail.nossr50.datatypes.treasure.FishingTreasure;
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import com.gmail.nossr50.datatypes.treasure.Rarity;
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import com.gmail.nossr50.datatypes.treasure.ShakeTreasure;
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import com.gmail.nossr50.events.skills.fishing.McMMOPlayerFishingTreasureEvent;
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import com.gmail.nossr50.events.skills.fishing.McMMOPlayerShakeEvent;
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import com.gmail.nossr50.mcMMO;
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import com.gmail.nossr50.skills.SkillManager;
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import com.gmail.nossr50.util.BlockUtils;
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import com.gmail.nossr50.util.ItemUtils;
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import com.gmail.nossr50.util.Misc;
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import com.gmail.nossr50.util.Permissions;
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import com.gmail.nossr50.util.random.RandomChanceSkillStatic;
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import com.gmail.nossr50.util.random.RandomChanceUtil;
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import com.gmail.nossr50.util.skills.CombatUtils;
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import com.gmail.nossr50.util.skills.RankUtils;
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import com.gmail.nossr50.util.sounds.SoundManager;
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import com.gmail.nossr50.util.sounds.SoundType;
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import org.bukkit.Bukkit;
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import org.bukkit.Location;
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import org.bukkit.Material;
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import org.bukkit.block.Block;
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import org.bukkit.block.BlockFace;
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import org.bukkit.enchantments.Enchantment;
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import org.bukkit.entity.*;
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import org.bukkit.event.entity.EntityDamageEvent;
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import org.bukkit.inventory.ItemStack;
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import org.bukkit.inventory.PlayerInventory;
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import org.bukkit.inventory.meta.SkullMeta;
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import org.bukkit.util.BoundingBox;
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import org.bukkit.util.Vector;
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import java.util.*;
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public class FishingManager extends SkillManager {
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private long fishingRodCastTimestamp;
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private long fishHookSpawnTimestamp;
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private long lastWarned;
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private long lastWarnedExhaust;
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public final int FISHING_ROD_CAST_CD_MILLISECONDS = 100;
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private final long FISHING_COOLDOWN_SECONDS = 1000L;
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private FishHook fishHookReference;
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private BoundingBox lastFishingBoundingBox;
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private Location hookLocation;
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private int fishCaughtCounter;
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private int overFishCount;
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private FishingBehaviour fishingBehaviour;
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public FishingManager(mcMMO pluginRef, McMMOPlayer mcMMOPlayer) {
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super(pluginRef, mcMMOPlayer, PrimarySkillType.FISHING);
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fishingBehaviour = pluginRef.getDynamicSettingsManager().getSkillBehaviourManager().getFishingBehaviour();
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fishCaughtCounter = 1;
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}
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public boolean canShake(Entity target) {
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return target instanceof LivingEntity && RankUtils.hasUnlockedSubskill(getPlayer(), SubSkillType.FISHING_SHAKE) && Permissions.isSubSkillEnabled(getPlayer(), SubSkillType.FISHING_SHAKE);
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}
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public boolean canMasterAngler() {
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return getSkillLevel() >= RankUtils.getUnlockLevel(SubSkillType.FISHING_MASTER_ANGLER) && Permissions.isSubSkillEnabled(getPlayer(), SubSkillType.FISHING_MASTER_ANGLER);
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}
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public void setFishingRodCastTimestamp() {
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long currentTime = System.currentTimeMillis();
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//Only track spam casting if the fishing hook is fresh
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if (currentTime > fishHookSpawnTimestamp + 1000)
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return;
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if (currentTime < fishingRodCastTimestamp + fishingBehaviour.getFishingRodCastCdMilliseconds()) {
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getPlayer().setFoodLevel(Math.max(getPlayer().getFoodLevel() - 1, 0));
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getPlayer().getInventory().getItemInMainHand().setDurability((short) (getPlayer().getInventory().getItemInMainHand().getDurability() + 5));
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getPlayer().updateInventory();
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if (lastWarnedExhaust + (1000) < currentTime) {
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getPlayer().sendMessage(pluginRef.getLocaleManager().getString("Fishing.Exhausting"));
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lastWarnedExhaust = currentTime;
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SoundManager.sendSound(getPlayer(), getPlayer().getLocation(), SoundType.TIRED);
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}
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}
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fishingRodCastTimestamp = System.currentTimeMillis();
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}
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public void setFishHookReference(FishHook fishHook) {
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if (fishHook.getMetadata(MetadataConstants.FISH_HOOK_REF_METAKEY).size() > 0)
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return;
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fishHook.setMetadata(MetadataConstants.FISH_HOOK_REF_METAKEY, MetadataConstants.metadataValue);
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fishHookSpawnTimestamp = System.currentTimeMillis();
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fishingRodCastTimestamp = System.currentTimeMillis();
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}
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public boolean isFishingTooOften() {
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long currentTime = System.currentTimeMillis();
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long fishHookSpawnCD = fishHookSpawnTimestamp + 1000;
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boolean hasFished = (currentTime < fishHookSpawnCD);
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if (hasFished && (lastWarned + (1000) < currentTime)) {
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getPlayer().sendMessage(pluginRef.getLocaleManager().getString("Fishing.Scared"));
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lastWarned = System.currentTimeMillis();
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}
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return hasFished;
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}
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public boolean isExploitingFishing(Vector centerOfCastVector) {
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/*Block targetBlock = getPlayer().getTargetBlock(BlockUtils.getTransparentBlocks(), 100);
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if (!targetBlock.isLiquid()) {
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return false;
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}*/
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int overfishLimit = fishingBehaviour.getOverfishLimit();
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BoundingBox newCastBoundingBox = makeBoundingBox(centerOfCastVector);
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boolean sameTarget = lastFishingBoundingBox != null && lastFishingBoundingBox.overlaps(newCastBoundingBox);
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if (sameTarget)
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fishCaughtCounter++;
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else
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fishCaughtCounter = 1;
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if (fishCaughtCounter + 1 == overfishLimit) {
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getPlayer().sendMessage(pluginRef.getLocaleManager().getString("Fishing.LowResourcesTip", pluginRef.getConfigManager().getConfigExploitPrevention().getOverFishingAreaSize() * 2));
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}
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//If the new bounding box does not intersect with the old one, then update our bounding box reference
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if (!sameTarget)
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lastFishingBoundingBox = newCastBoundingBox;
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if (sameTarget && fishCaughtCounter >= overfishLimit) {
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overFishCount++;
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} else
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overFishCount = 0;
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if (overFishCount == 2) {
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for (Player player : Bukkit.getOnlinePlayers()) {
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if (player.isOp() || Permissions.adminChat(player)) {
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player.sendMessage(pluginRef.getLocaleManager().getString("Fishing.OverFishingDetected", getPlayer().getDisplayName()));
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}
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}
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}
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return sameTarget && fishCaughtCounter >= overfishLimit;
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}
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public BoundingBox makeBoundingBox(Vector centerOfCastVector) {
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double boundingBoxSize = fishingBehaviour.getBoundingBoxSize();
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return BoundingBox.of(centerOfCastVector, boundingBoxSize, boundingBoxSize, boundingBoxSize);
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}
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public void setFishingTarget() {
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getPlayer().getTargetBlock(BlockUtils.getTransparentBlocks(), 100);
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}
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public boolean canIceFish(Block block) {
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if (getSkillLevel() < RankUtils.getUnlockLevel(SubSkillType.FISHING_ICE_FISHING)) {
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return false;
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}
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if (block.getType() != Material.ICE) {
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return false;
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}
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// Make sure this is a body of water, not just a block of ice.
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if (!fishingBehaviour.getIceFishingBiomes().contains(block.getBiome()) && (block.getRelative(BlockFace.DOWN, 3).getType() != Material.WATER)) {
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return false;
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}
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Player player = getPlayer();
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if (!Permissions.isSubSkillEnabled(getPlayer(), SubSkillType.FISHING_ICE_FISHING)) {
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return false;
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}
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return pluginRef.getEventManager().simulateBlockBreak(block, player, false);
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}
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/**
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* Gets the loot tier
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*
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* @return the loot tier
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*/
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public int getLootTier() {
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return RankUtils.getRank(getPlayer(), SubSkillType.FISHING_TREASURE_HUNTER);
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}
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public double getShakeChance() {
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return AdvancedConfig.getInstance().getShakeChance(getLootTier());
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}
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public int getInnerPeaceMultiplier() {
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return pluginRef.getConfigManager().getConfigFishing().getVanillaXPMultInnerPeace(RankUtils.getRank(getPlayer(), SubSkillType.FISHING_INNER_PEACE));
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}
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/**
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* Gets the Shake Mob probability
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*
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* @return Shake Mob probability
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*/
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public double getShakeProbability() {
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return getShakeChance();
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}
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/**
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* Handle the Fisherman's Diet ability
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*
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* @param eventFoodLevel The initial change in hunger from the event
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* @return the modified change in hunger for the event
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*/
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public int handleFishermanDiet(int eventFoodLevel) {
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return pluginRef.getSkillTools().handleFoodSkills(getPlayer(), eventFoodLevel, SubSkillType.FISHING_FISHERMANS_DIET);
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}
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public void iceFishing(FishHook hook, Block block) {
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// Make a hole
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block.setType(Material.WATER);
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for (int x = -1; x <= 1; x++) {
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for (int z = -1; z <= 1; z++) {
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Block relative = block.getRelative(x, 0, z);
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if (relative.getType() == Material.ICE) {
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relative.setType(Material.WATER);
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}
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}
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}
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// Recast in the new spot
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pluginRef.getEventManager().callFakeFishEvent(getPlayer(), hook);
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}
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public void masterAngler(FishHook hook) {
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Player player = getPlayer();
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Location location = hook.getLocation();
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double biteChance = hook.getBiteChance();
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hookLocation = location;
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if (fishingBehaviour.getMasterAnglerBiomes().contains(location.getBlock().getBiome())) {
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biteChance = biteChance * AdvancedConfig.getInstance().getMasterAnglerBiomeModifier();
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}
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if (player.isInsideVehicle() && player.getVehicle().getType() == EntityType.BOAT) {
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biteChance = biteChance * AdvancedConfig.getInstance().getMasterAnglerBoatModifier();
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}
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hook.setBiteChance(Math.min(biteChance, 1.0));
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}
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public boolean isMagicHunterEnabled() {
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return RankUtils.hasUnlockedSubskill(getPlayer(), SubSkillType.FISHING_MAGIC_HUNTER)
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&& RankUtils.hasUnlockedSubskill(getPlayer(), SubSkillType.FISHING_TREASURE_HUNTER)
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&& Permissions.isSubSkillEnabled(getPlayer(), SubSkillType.FISHING_TREASURE_HUNTER);
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}
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/**
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* Process the results from a successful fishing trip
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*
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* @param fishingCatch The {@link Item} initially caught
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*/
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public void handleFishing(Item fishingCatch) {
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int fishXp = fishingBehaviour.getFishXPValue(fishingCatch.getItemStack().getType());
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int treasureXp = 0;
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Player player = getPlayer();
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FishingTreasure treasure = null;
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if (pluginRef.getConfigManager().getConfigFishing().isAllowCustomDrops()
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&& Permissions.isSubSkillEnabled(player, SubSkillType.FISHING_TREASURE_HUNTER)) {
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treasure = getFishingTreasure();
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}
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if (treasure != null) {
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ItemStack treasureDrop = treasure.getDrop().clone(); // Not cloning is bad, m'kay?
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Map<Enchantment, Integer> enchants = new HashMap<>();
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if (isMagicHunterEnabled()
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&& ItemUtils.isEnchantable(treasureDrop)) {
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enchants = handleMagicHunter(treasureDrop);
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}
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McMMOPlayerFishingTreasureEvent event = pluginRef.getEventManager().callFishingTreasureEvent(player, treasureDrop, treasure.getXp(), enchants);
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if (!event.isCancelled()) {
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treasureDrop = event.getTreasure();
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treasureXp = event.getXp();
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} else {
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treasureDrop = null;
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treasureXp = 0;
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}
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// Drop the original catch at the feet of the player and set the treasure as the real catch
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if (treasureDrop != null) {
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boolean enchanted = false;
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if (!enchants.isEmpty()) {
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treasureDrop.addUnsafeEnchantments(enchants);
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enchanted = true;
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}
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if (enchanted) {
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pluginRef.getNotificationManager().sendPlayerInformation(player, NotificationType.SUBSKILL_MESSAGE, "Fishing.Ability.TH.MagicFound");
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}
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if (pluginRef.getConfigManager().getConfigFishing().isAlwaysCatchFish()) {
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/*Misc.dropItem(player.getEyeLocation(), fishingCatch.getItemStack());*/
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Misc.dropItem(fishingCatch.getLocation(), fishingCatch.getItemStack()).setVelocity(fishingCatch.getVelocity());
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}
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fishingCatch.setItemStack(treasureDrop);
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}
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}
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applyXpGain(fishXp + treasureXp, XPGainReason.PVE);
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}
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/**
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* Handle the vanilla XP boost for Fishing
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*
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* @param experience The amount of experience initially awarded by the event
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* @return the modified event damage
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*/
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public int addInnerPeaceVanillaXPBoost(int experience) {
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return experience * getInnerPeaceMultiplier();
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}
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public Location getHookLocation() {
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return hookLocation;
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}
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/**
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* Handle the Shake ability
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*
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* @param target The {@link LivingEntity} affected by the ability
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*/
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public void shakeCheck(LivingEntity target) {
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if (RandomChanceUtil.checkRandomChanceExecutionSuccess(new RandomChanceSkillStatic(getShakeChance(), getPlayer(), SubSkillType.FISHING_SHAKE))) {
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List<ShakeTreasure> possibleDrops = fishingBehaviour.findPossibleDrops(target);
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if (possibleDrops == null || possibleDrops.isEmpty()) {
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return;
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}
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ItemStack drop = fishingBehaviour.chooseDrop(possibleDrops);
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// It's possible that chooseDrop returns null if the sum of probability in possibleDrops is inferior than 100
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if (drop == null) {
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return;
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}
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// Extra processing depending on the mob and drop type
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switch (target.getType()) {
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case PLAYER:
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Player targetPlayer = (Player) target;
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switch (drop.getType()) {
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case PLAYER_HEAD:
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drop.setDurability((short) 3);
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SkullMeta skullMeta = (SkullMeta) drop.getItemMeta();
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skullMeta.setOwningPlayer(targetPlayer);
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drop.setItemMeta(skullMeta);
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break;
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case BEDROCK:
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if (FishingTreasureConfig.getInstance().getInventoryStealEnabled()) {
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PlayerInventory inventory = targetPlayer.getInventory();
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int length = inventory.getContents().length;
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int slot = Misc.getRandom().nextInt(length);
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drop = inventory.getItem(slot);
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if (drop == null) {
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break;
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}
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if (FishingTreasureConfig.getInstance().getInventoryStealStacks()) {
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inventory.setItem(slot, null);
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} else {
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inventory.setItem(slot, (drop.getAmount() > 1) ? new ItemStack(drop.getType(), drop.getAmount() - 1) : null);
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drop.setAmount(1);
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}
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targetPlayer.updateInventory();
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}
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break;
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default:
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break;
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}
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break;
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case SHEEP:
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Sheep sheep = (Sheep) target;
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if (drop.getType().name().endsWith("WOOL")) {
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if (sheep.isSheared()) {
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return;
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}
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sheep.setSheared(true);
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}
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break;
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default:
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break;
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}
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McMMOPlayerShakeEvent shakeEvent = new McMMOPlayerShakeEvent(getPlayer(), drop);
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drop = shakeEvent.getDrop();
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if (shakeEvent.isCancelled() || drop == null) {
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return;
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}
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Misc.dropItem(target.getLocation(), drop);
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CombatUtils.dealDamage(target, Math.min(Math.max(target.getMaxHealth() / 4, 1), 10), EntityDamageEvent.DamageCause.CUSTOM, getPlayer()); // Make it so you can shake a mob no more than 4 times.
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applyXpGain(pluginRef.getConfigManager().getConfigExperience().getShakeXP(), XPGainReason.PVE);
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}
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}
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/**
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* Process the Treasure Hunter ability for Fishing
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*
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* @return The {@link FishingTreasure} found, or null if no treasure was found.
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*/
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private FishingTreasure getFishingTreasure() {
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double diceRoll = Misc.getRandom().nextDouble() * 100;
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int luck;
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if (getPlayer().getInventory().getItemInMainHand().getType() == Material.FISHING_ROD) {
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luck = getPlayer().getInventory().getItemInMainHand().getEnchantmentLevel(Enchantment.LUCK);
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} else {
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// We know something was caught, so if the rod wasn't in the main hand it must be in the offhand
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luck = getPlayer().getInventory().getItemInOffHand().getEnchantmentLevel(Enchantment.LUCK);
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}
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// Rather than subtracting luck (and causing a minimum 3% chance for every drop), scale by luck.
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diceRoll *= (1.0 - luck * pluginRef.getConfigManager().getConfigFishing().getLureLuckModifier() / 100);
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FishingTreasure treasure = null;
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for (Rarity rarity : Rarity.values()) {
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double dropRate = FishingTreasureConfig.getInstance().getItemDropRate(getLootTier(), rarity);
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if (diceRoll <= dropRate) {
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/*if (rarity == Rarity.TRAP) {
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handleTraps();
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break;
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}*/
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List<FishingTreasure> fishingTreasures = FishingTreasureConfig.getInstance().fishingRewards.get(rarity);
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if (fishingTreasures.isEmpty()) {
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return null;
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}
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treasure = fishingTreasures.get(Misc.getRandom().nextInt(fishingTreasures.size()));
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break;
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}
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diceRoll -= dropRate;
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}
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if (treasure == null) {
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return null;
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}
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ItemStack treasureDrop = treasure.getDrop().clone();
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short maxDurability = treasureDrop.getType().getMaxDurability();
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|
|
|
if (maxDurability > 0) {
|
|
treasureDrop.setDurability((short) (Misc.getRandom().nextInt(maxDurability)));
|
|
}
|
|
|
|
if (treasureDrop.getAmount() > 1) {
|
|
treasureDrop.setAmount(Misc.getRandom().nextInt(treasureDrop.getAmount()) + 1);
|
|
}
|
|
|
|
treasure.setDrop(treasureDrop);
|
|
|
|
return treasure;
|
|
}
|
|
|
|
/**
|
|
* Process the Magic Hunter ability
|
|
*
|
|
* @param treasureDrop The {@link ItemStack} to enchant
|
|
* @return true if the item has been enchanted
|
|
*/
|
|
private Map<Enchantment, Integer> handleMagicHunter(ItemStack treasureDrop) {
|
|
Map<Enchantment, Integer> enchants = new HashMap<>();
|
|
List<EnchantmentTreasure> fishingEnchantments = null;
|
|
|
|
double diceRoll = Misc.getRandom().nextDouble() * 100;
|
|
|
|
for (Rarity rarity : Rarity.values()) {
|
|
if (rarity == Rarity.RECORD) {
|
|
continue;
|
|
}
|
|
|
|
double dropRate = FishingTreasureConfig.getInstance().getEnchantmentDropRate(getLootTier(), rarity);
|
|
|
|
if (diceRoll <= dropRate) {
|
|
// Make sure enchanted books always get some kind of enchantment. --hoorigan
|
|
if (treasureDrop.getType() == Material.ENCHANTED_BOOK) {
|
|
diceRoll = dropRate + 1;
|
|
continue;
|
|
}
|
|
fishingEnchantments = FishingTreasureConfig.getInstance().fishingEnchantments.get(rarity);
|
|
break;
|
|
}
|
|
|
|
diceRoll -= dropRate;
|
|
}
|
|
|
|
if (fishingEnchantments == null) {
|
|
return enchants;
|
|
}
|
|
|
|
List<Enchantment> validEnchantments = getPossibleEnchantments(treasureDrop);
|
|
List<EnchantmentTreasure> possibleEnchants = new ArrayList<>();
|
|
|
|
for (EnchantmentTreasure enchantmentTreasure : fishingEnchantments) {
|
|
if (validEnchantments.contains(enchantmentTreasure.getEnchantment())) {
|
|
possibleEnchants.add(enchantmentTreasure);
|
|
}
|
|
}
|
|
|
|
if (possibleEnchants.isEmpty()) {
|
|
return enchants;
|
|
}
|
|
|
|
// This make sure that the order isn't always the same, for example previously Unbreaking had a lot more chance to be used than any other enchant
|
|
Collections.shuffle(possibleEnchants, Misc.getRandom());
|
|
|
|
int specificChance = 1;
|
|
|
|
for (EnchantmentTreasure enchantmentTreasure : possibleEnchants) {
|
|
Enchantment possibleEnchantment = enchantmentTreasure.getEnchantment();
|
|
|
|
if (treasureDrop.getItemMeta().hasConflictingEnchant(possibleEnchantment) || Misc.getRandom().nextInt(specificChance) != 0) {
|
|
continue;
|
|
}
|
|
|
|
enchants.put(possibleEnchantment, enchantmentTreasure.getLevel());
|
|
|
|
specificChance *= 2;
|
|
}
|
|
|
|
return enchants;
|
|
}
|
|
|
|
private List<Enchantment> getPossibleEnchantments(ItemStack treasureDrop) {
|
|
Material dropType = treasureDrop.getType();
|
|
|
|
if (fishingBehaviour.getEnchantableCache().containsKey(dropType)) {
|
|
return fishingBehaviour.getEnchantableCache().get(dropType);
|
|
}
|
|
|
|
List<Enchantment> possibleEnchantments = new ArrayList<>();
|
|
|
|
for (Enchantment enchantment : Enchantment.values()) {
|
|
if (enchantment.canEnchantItem(treasureDrop)) {
|
|
possibleEnchantments.add(enchantment);
|
|
}
|
|
}
|
|
|
|
fishingBehaviour.getEnchantableCache().put(dropType, possibleEnchantments);
|
|
return possibleEnchantments;
|
|
}
|
|
} |