Fixes

Fixed SAM Splint applying wrong splint effects

Now correctly applies the corresponding splint effect for right arm, right leg, etc. (no longer incorrectly splints as left arm).

Fixed TACZ firearm penetration not being applied

Restored logic to read base penetration from gun properties (ARMOR_IGNORE) and add player attribute bonus, ensuring proper armor penetration for different firearms.

New Features

Refined Damage Type System

The armour interaction mechanics for various damage types have been redesigned to be more rational and configurable.

Fall & Stalagmite Damage

Fall and stalagmite damage are no longer completely ignored by armour. Instead, armour now provides a small damage reduction (capped at 20%). The reduction cap is controlled by the configuration option fallArmorReductionCap (default 0.2), with each point of armour level granting a 4% reduction. This gives a subtle but noticeable protective effect when wearing armour during falls.

Fly‑Into‑Wall Damage

Fly‑into‑wall damage now also receives a limited armour reduction (capped at 20%), governed by the configuration option flyIntoWallArmorReductionCap (default 0.2). The reduction rule follows the same logic as fall damage.

Explosion Damage Rework

Explosion damage has been split into two independent components to simulate the distinct characteristics of blast waves and fragmentation:

• Blast wave (default 75%): Completely ignores armour, representing the direct impact of overpressure on internal organs.
• Fragments (default 25%): Affected by armour, with an extremely low penetration coefficient (default 0.1), simulating shrapnel effectively blocked by body armour.

The ratio between the two is controlled by explosionBlastRatio (default 0.75), and the fragment penetration coefficient is set by explosionFragPenetration (default 0.1).

New Configuration Parameters

The following adjustable parameters have been added to ModClothConfig for fine‑tuning damage mechanics:

Changes & Improvements

Armour Ignore List Adjustment

The isArmorIgnored method has been updated to remove armour‑ignoring status for the following damage types:

• stalagmite (stalactite spikes)
• cactus

These damage types now properly participate in the armour calculation process instead of unconditionally bypassing it. Physical piercing damage, such as cactus spines, can now be effectively mitigated by armour.

Explosion Damage Zone Distribution Optimisation

The zone distribution for explosion damage remains unchanged (50% to chest, 15% to each leg, and 20% to a random non‑vital part). However, both the blast‑wave and fragment components now apply to the same distribution simultaneously, ensuring physical consistency.

Fixes

Fixed Revived Entities Being Unable to Take Damage

Resolved an issue where entities with resurrection abilities (e.g., totems of undying, custom NPC revives, player‑rescued players, mutant creature rebirths) could not be damaged after revival.

Technical Details

Hardcore Mode

• Added an auto‑detection mechanism in damagePart for CreaturePartHealth and PlayerPartHealth: whenever damage is applied, if the target is alive but a vital part (head or chest) has zero health, all part health values are automatically reset to full. This fundamentally resolves the “immortal” state caused by unsynchronised part health after revival.
• Added a fallback check in onLivingHurt for non‑player entities in hardcore mode: before each damage event, the total part health is evaluated; if it is zero but the entity is still alive, a forced reset is performed.

Softcore Mode

• Added automatic death‑mark clearing logic in applySoftcoreDamage: during each softcore damage handling, if the target is alive but still carries a SOFT_DEATH_MARK, the mark is cleared so that subsequent damage can take effect normally.

These fixes cover all revival mechanics (regardless of whether LivingDeathEvent is cancelled), ensuring that revived entities can always be properly damaged and eventually die.

Fixed Damage Branch Missing Softcore Death‑Mark Clearance

Corrected an issue where bullet and projectile damage would return early in onLivingHurt, preventing the death‑mark clearing logic from executing. The clearing logic has been moved inside applySoftcoreDamage, ensuring that all softcore damage sources (including bullets, projectiles, melee attacks, etc.) correctly clear any residual death marks before applying damage.

Known Compatibility

• Fully compatible with all tested revival‑enabled mods (custom NPCs, mutant creatures, etc.)
• Backwards‑compatible configuration – existing config files will automatically receive the new parameters with default values
• Hardcore and softcore fixes are independent and do not interfere with each other

New Features

Protection Source System API

Added IProtectionSourceProvider, ProtectionSource, and ProtectionSourceProviderRegistry – a new API that allows other mods to dynamically register custom protection sources (e.g., equipment attachments, buff effects) via providers. Each protection source can independently specify:

• Protection level for main parts and sub‑parts
• Toughness and ricochet chance
• Material factor (affects durability loss)
• Durability consumption callback (IntConsumer) for external control over item damage

All equipment (including armour slots and Curios slots) and externally injected protection sources are collected and calculated through a unified pipeline, ensuring consistent stacking of protection levels and fair distribution of durability loss.

Durability Loss Formula Overhaul

The armour durability loss calculation has been completely rewritten to better reflect physical intuition and improve game balance:

• Base changed to raw damage: Loss is now based on the original incoming damage before any reduction, preventing low‑penetration weapons from dealing negligible durability damage.

• New formula:

  durabilityLoss = ⌈1 + rawDamage × materialFactor × penFactor × armorResist × durabilityBaseMultiplier⌉

  where:

  • penFactor = 1.0 + penetration × durabilityPenFactorMultiplier (configurable)
  • armorResist = 1.0 / (1.0 + armorLevel × durabilityArmorResistFactor) (configurable)

• Unified handling: All protection sources (main parts, sub‑parts, equipment, attachments, natural armour) now use the same loss logic.

Three new configurable parameters have been added to fine‑tune the formula:

Changes & Improvements

Stamina System Fixes & Enhancements

• Attribute penalty cleanup: When stamina recovers to normal levels, all attribute penalties applied by low/critical stamina (e.g., movement speed reduction, attack damage reduction) are now unconditionally removed every tick, completely eliminating the occasional issue where modifiers would persist incorrectly.
• Spectator mode: Players in spectator mode no longer consume arm or leg stamina.

Fixes

• Durability loss for attachments: Fixed an issue where attachment‑type protection sources (e.g., armour add‑ons) would not correctly consume durability in sub‑part precise mode. They now properly participate in the durability loss calculation.
• Stamina modifier persistence: Already covered under “Changes & Improvements” – the unconditional cleanup ensures no leftover modifiers remain.

Modern Damage Control 1.0.1 Changelog

New Features

Precise Hit Location System (Hardcore Mode)

Added config option enablePreciseHitbox (default true). Only active in Hardcore mode when enabled.

When precise hitbox is enabled, the original 7 main body parts are further subdivided into 19 sub‑parts for more realistic hit registration:

• Head: Top, Face, Neck
• Chest: Front, Back
• Stomach: Front, Back
• Arms: Left/Right Shoulder, Left/Right Forearm
• Legs: Left/Right Thigh, Left/Right Calf, Left/Right Foot

Bullets now map to sub‑parts based on local hit coordinates. Damage is still applied to the parent part’s health pool – existing health system is unaffected.

Armor configurations now support sub‑part protection levels, toughness, and ricochet chance using JSON fields coverage_sub, toughness_sub, ricochet_sub. If not specified, values fall back to the parent part.

Example armor configuration (iron set) with sub‑part support:

{
  "minecraft:iron_helmet": {
    "coverage": { "head": 10 },
    "coverage_sub": { "head_top": 8, "head_face": 12, "head_neck": 6 },
    "toughness": { "head": 5 },
    "toughness_sub": { "head_top": 4, "head_face": 6, "head_neck": 3 },
    "ricochet_sub": { "head_top": 0.1, "head_face": 0.05, "head_neck": 0.2 }
  },
  "minecraft:iron_chestplate": {
    "coverage": { "chest": 10, "stomach": 8 },
    "coverage_sub": { "chest_front": 12, "chest_back": 8, "stomach_front": 9, "stomach_back": 6 },
    "toughness": { "chest": 5, "stomach": 4 },
    "toughness_sub": { "chest_front": 6, "chest_back": 4, "stomach_front": 5, "stomach_back": 3 },
    "ricochet_sub": { "chest_front": 0.05, "chest_back": 0.15 }
  },
  "minecraft:iron_leggings": {
    "coverage": { "left_leg": 8, "right_leg": 8 },
    "coverage_sub": { "left_thigh": 9, "left_calf": 7, "left_foot": 5, "right_thigh": 9, "right_calf": 7, "right_foot": 5 },
    "toughness": { "left_leg": 4, "right_leg": 4 },
    "toughness_sub": { "left_thigh": 5, "left_calf": 3, "left_foot": 2, "right_thigh": 5, "right_calf": 3, "right_foot": 2 },
    "ricochet_sub": { "left_thigh": 0.1, "right_thigh": 0.1 }
  },
  "minecraft:iron_boots": {
    "coverage": { "left_leg": 6, "right_leg": 6 },
    "coverage_sub": { "left_foot": 8, "right_foot": 8 },
    "toughness": { "left_leg": 3, "right_leg": 3 },
    "toughness_sub": { "left_foot": 4, "right_foot": 4 },
    "ricochet_sub": { "left_foot": 0.05, "right_foot": 0.05 }
  }
}

Armor Tooltip Adaptation

When enablePreciseHitbox is enabled in Hardcore mode, armor tooltips show sub‑part protection values (Roman numeral grade + toughness). Otherwise, they show the original main part information.

Vanilla Projectile Hit Detection

Arrows, tridents, and other projectiles now estimate the hit point using a ray and map it to the appropriate body part (sub‑part in Hardcore mode). Projectile damage benefits from full armor penetration and toughness calculations, just like bullets.

Melee Attack Random Hit Zone (Based on Height Difference)

Melee attacks are no longer always applied to the chest. The hit zone is now randomly selected based on the height difference between attacker and target:

• Attacker ≥1 block higher: Head 40% / Chest 30% / Arms 30%
• Attacker ≥1 block lower: Stomach 30% / Legs 70%
• Height difference <1 block: Head 15% / Chest 40% / Stomach 15% / Arms 30%

Fully compatible with vanilla and modded melee damage – no extra configuration needed.

Improved Damage Type Compatibility

For damage types not explicitly classified in code, the mod now automatically decides the hit zone based on whether an attacker exists:

• If an attacker entity is present → random zone based on height difference
• No attacker → defaults to chest

Detailed debug logs have been added to help players and pack authors identify unhandled damage types.

Changes & Improvements

Hitbox Range Tweaks (Player)

A dedicated getHitPartForPlayer method now defines the Y‑ranges for head, chest, stomach, and legs based on testing data, making hit detection more accurate to the player model.

Ricochet Logic Optimized

Ricochet chance is now evaluated separately for each protection source (equipment piece). If any source triggers a ricochet, the shot ricochets – no longer only the highest‑level piece.

Dynamic Armor Calculation Extended

New methods getDynamicProtectionLevel(ItemStack, ModDamageSubPart) and getDynamicToughness(ItemStack, ModDamageSubPart) support durability‑based dynamic scaling for sub‑part protection.

Death Logic Fixed

Fixed duplicate death triggers in both Hardcore and Softcore modes. The mod should now be fully compatible with corpse‑generating mods (e.g. Corpse).

Milk Effect Changed

Vanilla milk no longer removes the mod’s own negative effects (e.g. fractures, bleeding). Only vanilla effects are cleared.

Modern Damage Control 1.0.0 Changelog

New Features

Stamina System

Added independent leg and arm stamina systems. Creative mode bypasses all stamina costs (testing requires survival mode).

• Leg stamina bar (blue) and arm stamina bar (green) are rendered above the hotbar. Low stamina (<20%) triggers a red flashing effect.
• HUD position and scale are fully configurable.

Arm Stamina

• New attributes: max_arm_stamina, arm_stamina_regen, arm_stamina_drain_multiplier
• Stamina‑consuming actions (configurable costs): melee attacks, bow/crossbow drawing, TACZ aiming (cost halved while prone), block mining.
• When arm stamina falls below the penalty threshold, TACZ aiming produces a sinusoidal sway. Amplitude and speed are configurable.
• Aiming cost is dynamically adjusted based on weapon weight and current ergonomics:
  • Ergonomics factor: for every point below/above 100, aiming cost changes by ±1% (range 0.5x – 3x).
  • Weapon weight factor: configurable reference weight and cost increase per extra kg, capped at 3x.

Leg Stamina

• New attributes: max_leg_stamina, leg_stamina_regen, leg_stamina_drain_multiplier
• Stamina‑consuming actions (configurable costs): sprinting, swimming, jumping, crouching (on state change), TACZ prone (on state change).
• Critically low stamina can disable jumping and restrict sprinting.

Low Stamina & Critically Low Stamina Penalties

• When stamina ≤ lowStaminaThreshold (default 30%, configurable), configurable attribute modifiers are applied (e.g. reduced attack speed, slower movement, increased reload time, higher recoil).
• Modifiers support addition, multiplication (base/total).
• When stamina ≤ criticallyLowStaminaThreshold (default 10%, configurable), an additional set of stronger penalties is applied. A configurable potion effect (e.g. moderndamage:fatigue) is also applied periodically.
• Penalties are independently configurable for arm and leg stamina.

Ergonomics Attribute

• New attribute ergonomics, default value 100.
• Dynamically affects aiming speed, draw speed, and reload speed provided by TAA / TACZ Attributes mods (configurable).

New Injectable Syringe Series

Added 19 new syringes, divided into three series. Rare syringes have lower stack sizes.

Vanguard Series (7 items)

• VG-1 Stabilizer – Clears Fatigue and Pain, increases stamina regen by 20% for 120 s.
• VG-2 Famexin – Immunity to Nausea and Hunger, restores 1 food point every 10 s for 300 s.
• VG-3 Barrier – +5 natural armor to all body parts for 240 s, side effect: 5 s of Nausea.
• VG-4 Epinephrine – Same as the original adrenaline injector.
• VG-5 Kelador – 1 s IV fluid + 30 s regeneration (1 HP/s, configurable).
• VG-6 Methylphenidate – Pain suppression + 15‑20% boost to attack damage, attack speed, and max stamina for 120 s.
• VG-8 Modafinil‑X – Modafinil Focus for 360 s + pain suppression for 180 s.

Aegis Series (4 items)

• AG-1 Thrombin – Coagulation Boost for 360 s, side effect: 30 s of Hunger.
• AG-2 Tranexamic Acid – Instantly stops bleeding + Coagulation Boost for 60 s.
• AG-3 Morphine – Pain suppression for 480 s, has side effects.
• AG-4 Ciprofloxacin – Cures infection + Infection Resistance for 1200 s.

Phantom Series (8 items)

• PH‑1 Atropine – Removes poison + Poison & Infection Resistance for 300 s.
• PH‑3 Clarity – Removes Dizziness and Nausea + Dizziness Resistance & Pain Suppression for 280 s.
• PH‑5 Newtype Hemogen – 180 s regeneration (configurable) + stops bleeding + Coagulation Boost + Poison Resistance, side effect: Hunger III for 60 s.
• PH‑6 Vitalis – 300 s regeneration (configurable) + pain suppression.
• PH‑11 C‑1 Compound – 5 s strong regeneration (configurable) + 120 s combat buffs (+20% damage, attack speed, movement speed, +10 natural armor to all parts, +20% recoil control, aim speed, reload speed, immunity to many negative effects). Side effect chance: 65% normal, 15% none, 20% additional 999 damage + normal side effect.
• PH‑12 C‑1 Extender – Extends the positive effects of PH‑11 by 90 s and removes its side effects.
• PH‑16 Xenodyne – 300 s regeneration (configurable) + Coagulation Boost. Every 30 s heals one trauma/fracture (or 5 HP if none). Configurable.
• PH‑18 Neurostabil – +30% recoil control, -30% non‑aiming spread, -20% stamina drain for 180 s.

Environmental / Magic Damage Bypass

The following damage types no longer go through armor penetration calculations and deal full damage to the corresponding body part:

• Fire: inFire, onFire, lava, hotFloor
• Drowning / Freezing: drown, freeze
• Fall damage: fall, stalagmite, flyIntoWall
• Magic: magic, indirectMagic, sonic_boom, wither
• Special: starve, outOfWorld

Changes

Existing Items Balance

• Amoxicillin – Infection Resistance duration: 1800 s → 240 s
• Meclizine – Dizziness Resistance duration: 600 s → 240 s

Removed Old Injectors

• Removed epinephrine_auto_injector, morphine_auto_injector, atropine_auto_injector. Replaced by the Lifeline Pharmaceuticals syringe series (VG‑4, AG‑3, PH‑1).

0.0.5 Changelog

New Features

Curios API Integration

• Curios items (charms, rings, belts, etc.) now provide body part protection, toughness, material factor, and ricochet chance.
• Durability loss is distributed: the item providing the highest protection for the hit part loses 100% of the computed durability cost; all other protecting items (armor or curios) lose 50% each (using their own material factor).
• Curios items are configured via the same armor_properties.json file as armor.

Penetration Mechanics Rework

• When a limb or the stomach is destroyed, the overflow damage is no longer sent only to the chest.
• All non-destroyed parts (head, chest, stomach, arms, legs) share the overflow damage proportionally to their maximum health.
• The head cannot be destroyed by overflow damage; it will always retain at least 1 health point.
• The chest has no special protection and can be destroyed normally.

Durability Floor

Equipment durability will never drop below 1 (no item fully breaks).

• When an item's durability reaches 1, its protection level becomes 0 (it no longer reduces incoming damage). Toughness is still calculated normally (based on durability percentage).

0.0.4 Changelog

New Features

Durability Loss System Rework

• New Durability Loss Formula: Durability Loss = ceil( 1 + Post-Penetration Damage × (Projectile Penetration / Armor Rating) × Material Factor )
• Uses post-penetration damage (i.e., damage after full/partial/ blunt calculations), making durability loss more realistic for high-tier armor against high-damage weapons.
• Full penetration no longer has a fixed extra penalty. All modifiers are now unified through the material factor and penetration ratio.
• Minimum loss is always 1. Upper limit is controlled by maxDurabilityLoss (default 999).

Penetration Mechanics Rework

• Full Penetration: Projectile penetration ≥ Armor Level + 5 → full damage.
• Partial Penetration: Armor Level - 10 ≤ Projectile Penetration < Armor Level + 5 → chance to deal 50%~80% random damage, otherwise blunt damage.
• New config options: partialPenetrationMinRatio / partialPenetrationMaxRatio to adjust damage range (default 0.5 / 0.8).
• Blunt Damage: Projectile Penetration < Armor Level - 10 → blunt damage based on defense difference.

Ricochet System

• Armor can be configured with per-part ricochet chance (ricochet_chance). When triggered, deals only a small fraction of damage (default 10%) without consuming durability.
• New config options: enableRicochet and ricochetDamageRatio to enable/disable ricochet and adjust damage ratio.

Armor Toughness System

• Each point of toughness reduces final damage by 1%. Toughness from multiple armor pieces stacks directly.
• Toughness scales linearly with durability (0% durability → 0% toughness).
• Toughness value is displayed in tooltips (inside square brackets).
• Natural Toughness: Added natural toughness attributes for entities (head_natural_toughness, etc.), independently configurable.

Treatment Limitation for Body Part Health (Hardcore Mode)

• Severe Trauma (Trauma) effects now prevent natural or medical regeneration of the affected body part. The trauma must be treated first.

Bug Fixes

• Fixed a crash caused by duplicate UUIDs on potion effect attribute modifiers.
• Fixed medical kits being unusable when only 1 durability remained.
• Fixed oral rehydration salts being infinitely usable.
• Pain/Dizziness resistance effects now actively clear the corresponding negative effects instead of only preventing application.
• The damage threshold for potion effect application is now based on the final calculated damage (instead of raw damage).
• Visual/auditory effects of Pain and Dizziness now refresh every tick based on the player's actual effect status.
• The body part health UI is now forcibly refreshed upon player respawn.

Additional Notes

For the sake of reasonableness and authenticity . No vanilla crafting recipes are provided for medical items. If needed, please add them yourself using KubeJS, data packs, or other methods.

0.0.3 Changelog

• Added GetArmorLevelEvent – allows external mods to modify final armor protection level.
• Added ArmorHitEvent – allows external mods to modify damage and cancel default durability loss.
• Added public method ArmorCalculator.getProtectionLevel for external queries.