Phone : MC Device

1.1.3-pre (1.20.1) / 1.1.3 (1.21.1) — 2026-07-21

Bug Fixes

• Contact & chat limits removed — phone contacts and chat friends are now unbounded (previously capped at 64). All related MAX_CONTACTS constants and sync caps removed.
• Double-digit number input — fixed digit rolling logic so typing "11" correctly produces 11 instead of 02 or similar corruption.
• Spacebar widget focus bug — clearWidgets() in Minecraft's Screen does not clear the focused child reference. Calling setFocused(null) after rebuildWidgets() prevents orphaned widgets from receiving SPACE/ENTER key events (PhoneScreen.java:491).
• Camera stuck inputs — keyUse and keyAttack are now properly reset when exiting camera movement mode, preventing the player from being stuck in attack/use state.
• Contacts/chat list scrolling — scroll behavior was missing from Contacts and Chat Friends lists. Reimplemented following the Call Recents scroll pattern (scroll offset, mouseScrolled handler, row geometry helpers, proportional scrollbar).
• Mouse sensitivity formula — camera sensitivity now uses vanilla formula base³ * 8.0 with no extra multiplier. Removed the erroneous * 0.15 factor that made sensitivity 15% of normal.

Features

• Thai font support — embedded TTF font at assets/minedevice/font/font.ttf. Font definition at assets/minecraft/font/default.json injects the TTF into minecraft:default for automatic CJK/Thai glyph rendering.
• ATM cardless mode — new /minedevice atm require-card <true|false> command to toggle whether the ATM requires a physical card. When disabled, players can access their account directly from the ATM block.

Technical Changes

• PhoneMediaSurfaceRenderer refactor — monolithic media renderer split into focused and overview sub-renderers for maintainability.
• PhoneCallStatePayload network sync — 64-item cap applied to friend/conversation sync payloads to prevent oversized packets.
• 1.21.1 API migration fixes (MCD-2 only):
  • ResourceLocation(...) → ResourceLocation.fromNamespaceAndPath(...)
  • renderBackground(guiGraphics) → renderBackground(guiGraphics, mouseX, mouseY, partialTick)
  • Added MapCodec CODEC + codec() override to LabtopBlock
  • use(...) → useWithoutItem(...); removed playerWillDestroy overrides
  • vertex() → addVertex(), setColor() API updates for 1.21.1 rendering
  • SavedData.Factory<> constructor and HolderLookup.Provider parameters for persistence
  • Missing VoicechatConnection import added to SvcMegaphoneVoiceHook