=> R0 = 31, &1F (Insert row)
R1 = Sprite area
R2 = Sprite name/pointer
R3 = Row number
This inserts a row of transparant colour 0 pixels at the given row, moving all rows above it up a row. The bottom row is number 0.
See PRM 1, page 782 [sh-index] Back to list of manuals
