Peak Backpack Capacity Mod (PEAK 1.0 Compatibility Fix)

🙏 Credit: This mod is a compatibility fix built on top of BackpackCapacity by the original author PI. All core functionality and design credit goes to PI — this release only patches the breakage introduced by PEAK's 1.0 launch (backpacks becoming inaccessible, and a duplicate backpack being spawned on the floor when equipping/interacting).

Features

• Expand backpack capacity by a configurable amount. Default: 8 slots, Min: 1 slot, Max: 100 slots.
• Increasing slots only affects slot count; item weight limits still apply.

Installation

1. Place *.dll into BepInEx/plugins
2. Make sure BepInEx and Harmony are installed
3. Start the game; the mod will load automatically

⚠️ Multiplayer Notice: All players must have this mod installed, otherwise desync or bugs may occur.

v1.0.2

添加：房主同步背包容量

v1.0.3

修复：增加、减少容量时的bug

v1.0.4

修复：同步时的bug

v1.0.4-fix1 (community patch)

Fixed for PEAK 1.0 final release:

• ItemSlot.prefab / ItemSlot.data are now properties (not public fields) in 1.0; direct field access in DeserializeValue/RefreshVisuals patches was throwing MissingFieldException at runtime, corrupting backpack state (inaccessible backpack, duplicate spawned on equip). Now routed through ItemSlot.SetItem() / get_prefab() / get_data() like vanilla 1.0 does.
• BackpackWheel.InitWheel gained a new slotCount parameter in 1.0 that vanilla now uses to decide how many wheel slices actually get populated with item data (extra slots beyond the base default were being hidden/deactivated even though the mod had expanded capacity). InitWheelPrefix now overrides this value to match the configured capacity.

Original mod and all core design/functionality by PI (https://thunderstore.io/c/peak/p/PI/). This release is a binary-level compatibility patch only.

v1.0.6-fix2 (community patch)

Fixed a session-persistence bug: OnDestroy() was unconditionally calling harmony.UnpatchSelf(), and Awake() never called DontDestroyOnLoad(). If anything caused this plugin's GameObject to be torn down mid-session (e.g. a scene/map transition), every patch this mod applies silently vanished for the rest of the run - breaking wheel-based quick access (e.g. via EasyBackpack) while leaving the ground-drop storage UI unaffected, since that path doesn't depend on these patches. Awake() now marks the plugin's GameObject persistent, and OnDestroy() no longer strips the patches.

v1.0.7-fix3 (community patch)

• Default capacity config value changed from 6 to 8.
• Wheel slice spacing increased (radius grows 36 units per slot beyond the base 4, up from 26) to reduce icon crowding/overlap at higher capacities.

Note: the default-capacity change only affects a fresh config file. If you've already run this mod, your capacity is saved in BepInEx/config/com.github.hu1hu.BackpackCapacity.cfg - either delete that file to regenerate with the new default, or just use the in-game U/I keybind to set it to 8 directly.

v1.0.8-fix4 (community patch)

Fixed the wheel-expansion logic bleeding into non-backpack items. InitWheelPrefix now checks the backpackType passed to BackpackWheel.InitWheel and only applies the configured capacity to a real Backpack or Fannypack. Jetpack (and Rocketpack) wheels - like the "add fuel" wheel - are left completely untouched, so they no longer show a full set of empty capacity-sized slices around the single real fuel slice.

v1.0.9-fix5 (community patch)

Fannypack now gets its own capacity instead of being treated the same as Backpack: it's given half of the configured capacity (rounded down, minimum 1). E.g. Capacity=16 -> Fannypack gets 8 slots; Capacity=12 -> Fannypack gets 6. Backpack still gets the full configured value. Jetpack and Rocketpack remain untouched (their wheels use the item slot system differently and don't render cleanly with extra slices - see 1.0.8 notes).

v1.0.10-fix6 (community patch)

Jetpack now gets its own slice of the configured capacity too: 1/3 of the configured value (rounded down, minimum 1). E.g. Capacity=12 -> Jetpack gets 4 slots. Backpack still gets full capacity, Fannypack still gets half. Rocketpack remains excluded entirely, as requested.

v1.0.10 polish

Fixed the embedded BepInPlugin version string, which was still hardcoded to "1.0.4" from the original mod despite all the fixes above - BepInEx's load log and any version-checking tools were reporting the wrong version. Now correctly reports 1.0.10.