48 lines
1.6 KiB
Java
48 lines
1.6 KiB
Java
package org.bukkit.craftbukkit.potion;
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import java.util.ArrayList;
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import java.util.Collection;
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import java.util.List;
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import java.util.Map;
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import net.minecraft.server.MobEffect;
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import org.bukkit.potion.PotionEffectType;
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import org.bukkit.potion.PotionBrewer;
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import org.bukkit.potion.PotionEffect;
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import com.google.common.collect.Maps;
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public class CraftPotionBrewer implements PotionBrewer {
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private static final Map<Integer, Collection<PotionEffect>> cache = Maps.newHashMap();
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public Collection<PotionEffect> getEffectsFromDamage(int damage) {
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if (cache.containsKey(damage))
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return cache.get(damage);
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List<?> mcEffects = net.minecraft.server.PotionBrewer.getEffects(damage, false);
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List<PotionEffect> effects = new ArrayList<PotionEffect>();
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if (mcEffects == null)
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return effects;
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for (Object raw : mcEffects) {
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if (raw == null || !(raw instanceof MobEffect))
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continue;
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MobEffect mcEffect = (MobEffect) raw;
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PotionEffect effect = new PotionEffect(PotionEffectType.getById(mcEffect.getEffectId()),
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mcEffect.getDuration(), mcEffect.getAmplifier());
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// Minecraft PotionBrewer applies duration modifiers automatically.
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effects.add(effect);
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}
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cache.put(damage, effects);
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return effects;
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}
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public PotionEffect createEffect(PotionEffectType potion, int duration, int amplifier) {
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return new PotionEffect(potion, potion.isInstant() ? 1 : (int) (duration * potion.getDurationModifier()),
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amplifier);
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}
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}
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