GregTech Calculator Board

[2.1.0-alpha.2] - 2026-08-31

Added

• Shared Machine Pool (Time-Sharing Frame):
  • Added dedicated Shared Machine Pool frames allowing multiple recipe cards to share a single physical machine pool across time.
  • Computes cumulative duty (Total Duty %) and quantized required machines (Ceil), displaying real-time header badges and comprehensive breakdown tooltips.
  • Added [⚙ Config] button in the frame header to synchronize voltage tiers, overclock modes, parallel limits, and equipped addons across all enclosed machines.
  • Accurately de-duplicates shared multiblock structures in the Bill of Materials (BOM) calculation.
• Port Multi-Selection & Bundle Batch Wiring UX:
  • Added marquee port selection: dragging a box over machine cards selectively grabs input or output ports without selecting entire cards.
  • Added Windows Explorer-style selection: Ctrl + Click to toggle individual ports, Shift + Click to select continuous port ranges.
  • Added multi-wire bundle dragging with real-time multi-bezier curve rendering.
  • Dropping on empty canvas automatically creates vertically aligned Junction nodes with 1:1 wiring.
  • Dropping onto a Shared Machine Pool automatically wires matching machines, spawns missing recipe cards from the search index, synchronizes hardware configs, and expands frame bounds.
  • Intelligent secondary input preference matching: prioritizes recipes sharing the same secondary fluids/items (e.g. Lubricant vs Water) as the template machine.
  • Holding Shift while dropping performs 1:1 Auto-Ratio matching with exact fractional machine counts (Duty).
  • Added [⛶ Auto-Fit] action button in frame headers and double-click to instantly auto-fit frame bounds to enclosed contents.
• Interactive Tutorial Step 11:
  • Added interactive tutorial step introducing Shared Machine Pools, hardware synchronization, and bundle wiring.

Changed & Improved

• Two-Column Machine Card Port Highlight Precision:
  • Refined slot selection highlights and hit-test bounding boxes on 2-column cards so port highlights remain strictly confined to their respective left/right halves even on rows with empty inputs or outputs.
• Frame Auto-Expansion on Node Spawning:
  • Frame bounds automatically expand downward when auto-spawning multiple recipe cards from bundle drops, fully integrated with ResizeFrameCommand for instant Undo/Redo (Ctrl + Z).

Fixed

• Fractional Auto-Ratio Machine Count Truncation:
  • Fixed an issue where performing 1:1 Auto-Ratio on newly spawned machines in a Shared Machine Pool truncated fractional counts (e.g. 0.22, 0.47) into integer 1.
• Junction Node Bundle Spawn Rendering Sync:
  • Fixed a UI widget list synchronization issue where junction nodes created from bundle drops did not appear on the canvas until another node was modified.