====== Plague Doctor Mask Item - Code References ======

{{ rpd:images:plague_doctor_mask_item.png|Plague Doctor Mask }}

**Plague Doctor Mask** is an accessory item (artifact) in Remixed Dungeon that provides immunity to gases when equipped. It is obtained through the Plague Doctor NPC quest.

===== Java Classes =====
  * **Main Class:** [[https://github.com/NYRDS/remixed-dungeon/blob/master/RemixedDungeon/src/main/java/com/nyrds/pixeldungeon/items/accessories/PlagueDoctorMask.java|PlagueDoctorMask.java]]
  * **Parent Class:** [[https://github.com/NYRDS/remixed-dungeon/blob/master/RemixedDungeon/src/main/java/com/nyrds/pixeldungeon/items/accessories/Accessory.java|Accessory.java]]
  * **Related NPC:** [[https://github.com/NYRDS/remixed-dungeon/blob/master/RemixedDungeon/src/main/java/com/nyrds/pixeldungeon/mobs/npc/PlagueDoctorNPC.java|PlagueDoctorNPC.java]]
  * **Related Item (Hood variant):** [[https://github.com/NYRDS/remixed-dungeon/blob/master/RemixedDungeon/src/main/java/com/nyrds/pixeldungeon/items/accessories/PlagueDoctorMaskHood.java|PlagueDoctorMaskHood.java]]

===== Java Implementation Details =====
  * **Image Index:** 23 (in artifacts sprite sheet)
  * **coverFacialHair:** true (covers facial hair when worn)
  * **coverHair:** false (does not cover hair)
  * **nonIap():** true (not an in-app purchase item)
  * **haveIt():** Requires Badge.DOCTOR_QUEST_COMPLETED badge to be unlocked
  * **Equipment Slot:** Artifact slot

===== JSON Configuration =====
This item is configured through Lua scripting rather than JSON configuration files.

===== String Resources =====
  * **English:** [[https://github.com/NYRDS/remixed-dungeon/blob/master/RemixedDungeon/src/main/res/values/strings_all.xml#L2991-L2992|strings_all.xml#L2991-L2992]]
<code xml>
<string name="PlagueDoctorMask_Name">Plague Doctor mask</string>
<string name="PlagueDoctorMask_Info">This… this is no mere mask. It's… a barrier. A shield against the forces of decay that Plague Doctor tirelessly battle against. Crafted from the finest ebony wood, intricately carved with the visage of a ravenous skull. Its hollow eye sockets are filled with glittering, amethyst gemstones that pulse faintly, like the dying embers of a fire. Each breath you take, each utterance you make, is filtered through a labyrinthine network of tubes and filters. A concoction of potent herbs and exotic spices infuses the air within, masking the stench of death that clings to you like a shroud.</string>
</code>

  * **Russian:** [[https://github.com/NYRDS/remixed-dungeon/blob/master/RemixedDungeon/src/main/res/values-ru/strings_all.xml|strings_all.xml (Russian)]]
  * **Other Languages:** Available in de, fr, uk, ko, el, and more

===== Lua Scripts =====
  * **Item Script:** [[https://github.com/NYRDS/remixed-dungeon/blob/master/RemixedDungeon/src/main/assets/scripts/items/PlagueDoctorMask.lua|PlagueDoctorMask.lua]]
  * **NPC Script:** [[https://github.com/NYRDS/remixed-dungeon/blob/master/RemixedDungeon/src/main/assets/scripts/npc/PlagueDoctor.lua|PlagueDoctor.lua]]

===== Lua Implementation Details =====
  * **Price:** 20 gold
  * **Image:** Index 26 in items/artifacts.png
  * **Equipment Slot:** RPD.Slots.artifact
  * **Effect on Equip:** Grants permanent "GasesImmunity" buff
  * **Effect on Unequip:** Removes "GasesImmunity" buff

===== Related Entities =====
  * **PlagueDoctorMaskHood:** Hood variant with similar effects
  * **PlagueDoctorNPC:** NPC that provides the quest for this item
  * **GasesImmunity:** Buff granted when equipped
  * **Doctor Quest:** Quest line to obtain this item

===== Badge Requirement =====
  * **Badge:** DOCTOR_QUEST_COMPLETED
  * **Badge Class:** [[https://github.com/NYRDS/remixed-dungeon/blob/master/RemixedDungeon/src/main/java/com/watabou/pixeldungeon/Badges.java|Badges.java]]

===== Game Integration =====
  * **Dungeon.java:** Quest reset and save/restore integration
  * **Journal.java:** Journal entry PLAGUEDOCTOR
  * **HeroClass.java:** PlagueDoctor magic affinity perks

===== See Also =====
  * [[en:rpd:plague_doctor_class|Plague Doctor Class]]
  * [[en:rpd:accessory_item|Accessories]]
  * [[en:rpd:artifacts|Artifacts]]
  * [[mr:plague_doctor_npc|mr:plague_doctor_npc]]
  * [[mr:gases_immunity_buff|mr:gases_immunity_buff]]