1234123456789123456789 GS Next vector is dark
address Draw vector, next vector is visible
ESC` Solid vector
ESCa Dotted
ESCb Dot-dashed
ESCc Short-dashed
ESCd Long-dashed
ESCp Solid vector, XOR
ESCq Dotted, XOR
ESCr Dot-dashed, XOR
ESCs Short-dashed, XOR
ESCt Long-dashed, XOR
ESCSUB GIN mode
US Alpha mode, don't move
CR Alpha mode
ESCFF Alpha mode, clear screen