#define dropperm_width 16
#define dropperm_height 16
static unsigned char dropperm_bits[] = {
   0x00, 0x3e, 0x00, 0x7f, 0x00, 0x7f, 0x80, 0x7f, 0x80, 0x7f, 0xc0, 0x7f,
   0xe0, 0x3f, 0xf0, 0x1f, 0xf8, 0x07, 0xfc, 0x03, 0xfe, 0x01, 0xfe, 0x00,
   0x7f, 0x00, 0x3f, 0x00, 0x0f, 0x00, 0x07, 0x00};
