1. Logic Grid (Data)
Cols
Rows
2. Offset / Padding (Extra)
Top
Bottom
Left
Right
3. Physical Size
W
H
4. Index (Total LEDs, Optional)
Index
5. Space Replacement Mode
Core Formulas
Physical: Cols = cols + padLeft + padRight
Step X: width / (physicalCols - 1)
Step Y: height / (physicalRows - 1)
Coordinate: x = (c + padLeft) × stepX, y = (r + padTop) × stepY
Input (Data Block)
Structure Check
Ready
Result (C Coordinates)
Waiting...