Copy a rectangle of pixels, or save and restore rectangles in named blit buffers. Buffers are numbered 1 to 16.
BLIT x1, y1, x2, y2, w, h [, page] [, ori] BLIT READ [#]n, x, y, w, h [, page] BLIT WRITE [#]n, x, y [, ori] BLIT CLOSE [#]n
x1, y1 - source top-left x2, y2 - destination top-left w, h - rectangle size page - source page (optional; write page if omitted, or FRAMEBUFFER) ori - orientation bits: 1 mirror L/R, 2 mirror T/B, 4 skip black n - blit buffer number (1 to 16)
WRITE defaults ori to 4 (skip black).
Example:
BLIT 0, 0, 100, 80, 32, 32
BLIT READ #1, 0, 0, 32, 32
BLIT WRITE #1, 200, 80
BLIT CLOSE #1Source: docs/help/blit.txt inmmcore. On the computer, typeHELP BLIT.