4 Jun
2009
4 Jun
'09
10:55 p.m.
On Thu, 4 Jun 2009 16:39:38 -0600
Sergey Manucharian
-------------------------8<------------------------- #!/bin/bash R_BASE=32768 G_BASE=32768 B_BASE=32768
`printf "xterm -bg rgb:%04x/%04x/%04x\n" $(($R_BASE+$RANDOM)) $(($G_BASE+$RANDOM)) $(($B_BASE+$RANDOM))` -------------------------8<-------------------------
My previous example is closer to white, to make it darker: -------------------------8<------------------------- #!/bin/bash R_BASE=16384 G_BASE=16384 B_BASE=16384 SC=2 # scale factor, num of bits to shift `printf "xterm -bg rgb:%04x/%04x/%04x\n" $(($R_BASE+($RANDOM>>$SC))) $(($G_BASE+($RANDOM>>$SC))) $(($B_BASE+($RANDOM>>$SC)))` -------------------------8<------------------------- Cheers, Sergey