10 REM The standalone driver lends the script no sprite device.
20 REM SPRCOLOR and the RSP* readbacks only touch interpreter state.
30 SPRCOLOR 5, 7
40 PRINT RSPCOLOR(1)
50 PRINT RSPCOLOR(2)
60 REM An untouched sprite reads back at the origin, in the default colour.
70 PRINT RSPPOS(1, 0)
80 PRINT RSPRITE(1, 1)
90 REM SPRSAV needs the device, and has to say which verb wanted it.
100 SPRSAV "ship.png", 1
110 PRINT "UNREACHED"
