图标符号
|
|
e
|
x
|
ex
|
u
|
ue
|
ux
|
uex
|
|
|
dABZgr
|
|
|
|
|
|
|
|
|
Branch down direction: to right
|
tdABZgr
|
|
|
|
|
|
|
|
|
Branch down direction: to right, in tunnel
|
dABZg+r
|
|
|
|
|
|
|
|
|
Branch down direction: from right
|
tdABZg+r
|
|
|
|
|
|
|
|
|
Branch down direction: from right, in tunnel
|
dABZgl
|
|
|
|
|
|
|
|
|
Branch down direction: to left
|
tdABZgl
|
|
|
|
|
|
|
|
|
Branch down direction: to left, in tunnel
|
dABZg+l
|
|
|
|
|
|
|
|
|
Branch down direction: from right
|
tdABZg+l
|
|
|
|
|
|
|
|
|
Branch down direction: from right, in tunnel
|
dABZqr
|
|
|
|
|
|
|
|
|
Branch left direction: to up
|
tdABZqr
|
|
|
|
|
|
|
|
|
Branch left direction: to up, in tunnel
|
dABZq+r
|
|
|
|
|
|
|
|
|
Branch right direction: to down
|
tdABZq+r
|
|
|
|
|
|
|
|
|
Branch right direction: to down, in tunnel
|
dABZql
|
|
|
|
|
|
|
|
|
Branch right direction: to up
|
tdABZql
|
|
|
|
|
|
|
|
|
Branch right direction: to up, in tunnel
|
dABZq+l
|
|
|
|
|
|
|
|
|
Branch left direction: to down
|
tdABZq+l
|
|
|
|
|
|
|
|
|
Branch left direction: to down, in tunnel
|
dABZr+r
|
|
|
|
|
|
|
|
|
Fork left direction
|
dABZr+xr
|
|
|
|
|
|
|
|
|
Fork left direction
|
dABZl+l
|
|
|
|
|
|
|
|
|
Fork right direction
|
dABZl+xl
|
|
|
|
|
|
|
|
|
Fork right direction
|
dABZxl+l
|
|
|
|
|
|
|
|
|
Fork right direction
|
dABZqr+r
|
|
|
|
|
|
|
|
|
Junction left direction: up and down
|
dABZqr+xr
|
|
|
|
|
|
|
|
|
Junction left direction: up and down
|
dABZql+l
|
|
|
|
|
|
|
|
|
Junction right direction: up and down
|
dABZqxl+l
|
|
|
|
|
|
|
|
|
Junction right direction: up and down
|
dABZgl+l
|
|
|
|
|
|
|
|
|
Branch left
|
dABZgl+xl
|
|
|
|
|
|
|
|
|
Branch left
|
dABZgxl+l
|
|
|
|
|
|
|
|
|
Branch left
|
dABZgr+r
|
|
|
|
|
|
|
|
|
Branch right
|
dABZgr+xr
|
|
|
|
|
|
|
|
|
Branch right
|
dABZgxr+r
|
|
|
|
|
|
|
|
|
Branch right
|
dABZgr+l
|
|
|
|
|
|
|
|
|
Branch to right & from left
|
dABZql+r
|
|
|
|
|
|
|
|
|
Branch forward to left & across & forward from right
|
dABZql+xr
|
|
|
|
|
|
|
|
|
Branch right direction: to up; down from right out-of-use
|
dABZqxl+r
|
|
|
|
|
|
|
|
|
Branch left direction: to down; forward to left out-of-use
|
dABZqr+l
|
|
|
|
|
|
|
|
|
Branch forward to right & across & forward from left
|
dABZqr+xl
|
|
|
|
|
|
|
|
|
Branch left direction: to up; down from left out-of-use
|
dABZqxr+l
|
|
|
|
|
|
|
|
|
Branch right direction: to down; forward to right out-of-use
|
Mixed
|
mdABZgr
|
|
|
|
|
|
|
|
|
Branch down direction: to right
|
mdABZgl
|
|
|
|
|
|
|
|
|
Branch down direction: from right
|
mdABZg+r
|
|
|
|
|
|
|
|
|
Branch down direction: from right
|
mdABZg+l
|
|
|
|
|
|
|
|
|
Branch down direction: from right
|
mdABZqr
|
|
|
|
|
|
|
|
|
Branch left direction: to up
|
mdABZq+r
|
|
|
|
|
|
|
|
|
Branch right direction: to down
|
mdABZql
|
|
|
|
|
|
|
|
|
Branch right direction: to up
|
mdABZq+l
|
|
|
|
|
|
|
|
|
Branch left direction: to down
|
|
图标符号
|
|
e
|
x
|
ex
|
u
|
ue
|
ux
|
uex
|
|