[Contents] [Index] [Help] [Retrace] [Browse <] [Browse >]

Writing a 1 to bit 10 (called DBLPF) of the bitplane control register
 BPLCON0  selects dual-playfield mode. Selecting dual-playfield mode changes
both the way the hardware groups the bitplanes for color interpretation --
all odd-numbered bitplanes are grouped together and all even-numbered
bitplanes are grouped together, and the way hardware can move the
bitplanes on the screen.

[Back to Amiga Developer Docs]