Problem with the RAINPROOF flag

[IdleSol]

Describe the bug

According to the documentation:

Cataclysm-DDA/doc/JSON_FLAGS.md

Line 227 in 7483759

- ```RAINPROOF``` Prevents the covered body-part(s) from getting wet in the rain.

So if I get caught in the rain, I should stay dry. And it shouldn't depend on the duration or intensity of the rain.

I created a suit with 100% coverage of all body parts. Changed the weather to rain and adjusted the temperature to be in the green zone. (So the character wouldn't sweat).

...
        "covers": [ "head", "eyes", "mouth", "torso", "arm_l", "arm_r", "hand_l", "hand_r", "leg_l", "leg_r", "foot_l", "foot_r" ],
...
    "flags": [ "NORMAL", "RAINPROOF", "STURDY", "WATER_FRIENDLY", "WATCH" ]

Details

More specifically, I used the suit from the last test. Distributions of heat between body parts.

  {
    "id": "test_suit_00",
    "type": "ARMOR",
    "category": "armor",
    "name": { "str": "TEST suit 00" },
    "description": "TEST.",
    "weight": "5200 g",
    "volume": "10500 ml",
    "price": "0 USD",
    "price_postapoc": "30 USD",
    "material": [ "kevlar", "lycra", "nylon" ],
    "symbol": "[",
    "looks_like": "survivor_jumpsuit",
    "color": "blue",
    "armor": [
      {
        "material": [
          { "type": "lycra", "covered_by_mat": 100, "thickness": 0.5 },
          { "type": "kevlar", "covered_by_mat": 100, "thickness": 2.0 },
          { "type": "nylon", "covered_by_mat": 100, "thickness": 0.3 }
        ],
        "covers": [ "head", "eyes", "mouth", "torso", "arm_l", "arm_r", "hand_l", "hand_r", "leg_l", "leg_r", "foot_l", "foot_r" ],
        "coverage": 100,
        "cover_melee": 100,
        "cover_ranged": 100,
        "encumbrance": 0
      }
    ],
    "warmth": 90,
    "environmental_protection": 5,
    "flags": [ "NORMAL", "RAINPROOF", "STURDY", "WATER_FRIENDLY", "WATCH" ]
  }

An hour and a half Half an hour of waiting and this is the result:

A little clarification. When the character was standing next to the shelter (~5 tiles from the wall), it took me an hour and a half to get wet. I don't know if this affects it, but it's better to move away from houses.

Attach save file

n/a

Steps to reproduce

Create a suit with 100% body coverage and a rain protection flag. Start the rain and wait one or two hours.

Expected behavior

1. Work as described.
2. If exceptions are possible, clarification in the documentation is required.

Screenshots

No response

Versions and configuration

• OS: Windows
  • OS Version: 10.0.19043 (21H1)
• Game Version: cdda-experimental-2024-10-24-0244 19807c7 [64-bit]
• Graphics Version: Tiles
• Game Language: Русский <color_dark_gray>(92.2%) [ru]
• Mods loaded: [
  Тёмные Дни Впереди [dda],
  Отключить потребности у НПС [no_npc_food],
  Портальные штормы игнорируют НПС [personal_portal_storms],
  Медленный рост фунгалоидов [no_fungal_growth]
  ]

Additional context

No response