KeepInventoryShop

KeepInventoryShop v3.0.3

Bug Fixes & Compatibility Improvements - Fixed KeepTotem not saving players — KeepTotem now works reliably even when other plugins or datapacks handle damage on the server. - Fixed instant re-death after using a KeepInventory life — Players no longer die again immediately after respawning when other plugins or datapacks are present. - Improved plugin compatibility — KeepInventoryShop now takes priority over other plugins that interfere with death and damage handling, while still respecting the vanilla keepInventory gamerule. - Added respawn protection — After a KeepInventory death, players receive a brief window of invulnerability on respawn to prevent conflicts with other server content.

KeepInventoryShop v3.0.2 Changelog

New Features

Multi-Currency Support

Players can now pay for lives and upgrades using three different currencies: - Server Economy (default): Uses your Vault-compatible economy plugin - Emeralds: Pay with emeralds from your inventory - XP Levels: Pay with experience levels How it works: - In the Buy Lives and Upgrade GUIs, the top row now shows currency selector buttons - Click a currency to switch to it (selected currency is highlighted) - The cart and confirm button automatically update to show costs in your selected currency - Costs are calculated relative to the money price using configurable exchange rates New Config Options:

# Allow players to pay with emeralds instead of money
allow-emerald-payment: true

# Allow players to pay with XP levels instead of money
allow-xp-payment: true

# How much money 1 emerald is worth
# Example: If emerald-value is 100 and cost-per-life is 500, one life costs 5 emeralds
emerald-value: 100

# How much money 1 XP level is worth
# Example: If xp-level-value is 50 and cost-per-life is 500, one life costs 10 XP levels
xp-level-value: 50

Server owners can disable either alternative currency by setting allow-emerald-payment: false or allow-xp-payment: false.

Bug Fixes

Admin GUI Reload Button

- Fixed the reload button in the Admin Panel not working - The reload button now properly reloads both config.yml and messages.yml - Shows confirmation message after reload

Technical Changes

- Updated Buy and Upgrade GUIs to 54-slot layout (6 rows) to accommodate currency selector - Added currency selection persistence per player session - Added helper methods for currency conversion, balance checking, and withdrawals - Dynamic slot calculation for Admin GUI to support variable inventory sizes --- Full Compatibility: Minecraft 1.21.0 - 1.21.11

KeepInventoryShop v3.0.1 Changelog

Bug Fixes

End Void Death Fix

- Fixed: KeepTotem now properly respects real Totems of Undying in The End - If you have a real totem in your main hand or offhand, it will activate first (vanilla behavior) - KeepTotem lives are only consumed when no real totem is present - Fixed: Double life consumption when dying to void damage in The End - Previously, falling into the void could consume both a KeepTotem life AND a normal life - Now only one life is consumed per death as intended - Fixed: Gamerule detection - if keepInventory gamerule is set to true, the plugin will not consume any lives (vanilla already handles it)

New Features

Custom Messages (messages.yml)

- All player-facing messages are now fully customizable via messages.yml - Supports color codes using & (e.g., &a for green, &c for red, &d for light purple) - Placeholder support for dynamic values: - {amount} - number of lives - {lives} - "life" or "lives" (grammatically correct) - {player} - player name - {cost} - formatted cost - {balance} - player's balance - {limit} - life limit - {time} - formatted time - {remaining} - remaining lives - Use /ki reload to reload messages without restarting the server

Config Comments Preserved

- Comments in config.yml are now preserved when the server starts - Previously, all comments were stripped on first load

bStats Integration

- Added bStats metrics for anonymous usage statistics - View stats at: https://bstats.org/plugin/bukkit/KeepInventoryShop/29348

Technical Changes

- Added EntityResurrectEvent listener to detect vanilla totem activation - Added real totem detection before consuming KeepTotem lives - Added double-consumption prevention using UUID tracking - Switched from copyDefaults() to saveResource() for config loading - Added reloadPluginConfig() method for hot-reloading both configs ---

Full Compatibility: Minecraft 1.21.0 - 1.21.11

KeepInventoryShop Changelog

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v3.0.0

Timer System - Complete Rework

- Removed: Old broken lives-on-join / include-lives-on-join / join-timer system - Added: New accurate play-time-based timer system - Timer counts actual seconds of online play (ticks every 20 ticks = 1 second) - Timer pauses when player disconnects - Timer resumes from saved progress when player rejoins - Progress saved to playerdata.yml under timerAccumulated - Server shutdown properly saves all timer progress - New Config Options: - use-timer: Enable/disable the timer system - timer-lives: How many lives to award when timer fires - timer-duration: Seconds of play time required

ProtocolLib Integration

- Added: Optional ProtocolLib detection at startup - Added: Enhanced particle effects when ProtocolLib is present - Added: Graceful fallback to standard Bukkit Particle.DUST when ProtocolLib is absent - Fixed: Zero compile-time dependency on ProtocolLib (uses pure reflection) - Added: ProtocolLib to softdepend in plugin.yml

Totem Animation

- Added: CustomSwirlingTask class for animated floating totem effect - Features: Invisible ArmorStand with Totem of Undying helmet - Features: Follows player's look direction with gentle sine-wave wiggle - Features: Floats upward and disappears after 5 seconds - Features: Purple/white particle burst on activation - Features: Plays ITEM_TOTEM_USE sound - Fixed: Totem now faces directly at the player (corrected yaw calculation) - Fixed: Head pose set to level instead of incorrect upward tilt

Economy Security

- Fixed: Negative balance exploit in /ki buy command - Fixed: Negative balance exploit in /ki upgrade command - Added: Explicit getBalance() check before withdrawPlayer() calls - Added: Clear error messages showing exact shortage amount

Extended Potion Effects (KeepTotem)

- Regeneration IV: 200 → 400 ticks (10s → 20s) - Absorption IV: 150 → 300 ticks (7.5s → 15s) - Resistance I: 150 → 300 ticks (7.5s → 15s) - Fire Resistance I: 200 → 400 ticks (10s → 20s)

Version Compatibility

- Target: Minecraft 1.21 - 1.21.11 - api-version: '1.21' in plugin.yml provides forward compatibility

GUI System - Complete Implementation

- Added: KIMainGui - Main menu with Buy, Upgrade, View Lives, Help, Admin Panel options - Added: KIBuyGui - Cart-based purchase system for buying lives - Added: KIUpgradeGui - Cart-based upgrade system for converting lives to KeepTotem - Added: KIAdminGui - Player list for administrators - Added: KIAdminPlayerGui - Per-player management (add/remove/reset lives) - Added: KIGuiListener - Handles all GUI interactions

Cart/Confirm Purchase System

- Added: Pending cart amount tracked per player - Added: +1/+5/+10 buttons to add to cart - Added: -1/-5/-10 buttons to remove from cart (not from owned lives) - Added: Center display showing cart contents and total cost - Added: Confirm button with affordability check - Added: Clear shortage messages when cannot afford - Added: Cart state cleared on inventory close

GUI Features

- Sound feedback for navigation, success, and failure actions - Balance display in status items - Permission-based admin panel access - Real-time GUI refresh after transactions

Main GUI Enhancement

- Added: Balance display to status item - Added: Economy formatted balance below lives count