Operation Instruction

In the
The a
b
capture. Pr
e
line.
Recta
n
Press
means the
c
In the
The
a
capture. P
r
Polyli
n
Press
means the
c
case of str
a
b
solute ori
g
e
ss the key
n
gle Ca
p
key in
c
urrent seg
m
case of rec
t
a
bsolute or
i
r
ess the ke
y
n
e Segm
e
ykien m
a
c
urrent seg
m
a
ight line c
a
g
in or the e
n
to move cu
p
ture
main inter
f
m
ent captu
r
t
angle capt
u
i
gi
n
or the
e
y
to move c
u
e
nt Cap
t
a
in interfac
e
m
ent captu
r
a
pture, two
p
n
d point of
p
rsor to desi
r
f
ace of file
c
r
e is in rect
a
u
re, two poi
n
e
n
d
point o
u
rsor to de
s
t
ure
e
of file ca
p
r
e is in poly
l
25
p
oints gene
p
revious ca
p
r
ed positio
n
c
apture, w
h
a
ngle mode
n
ts with dif
f
f previous
c
s
ired positi
o
p
ture, whe
n
l
ine segme
n
rate a seg
m
p
ture segm
e
n
, and press
h
en the key
b
as shown i
n
f
erent X an
d
c
apture se
g
o
n, and pre
s
n
the key
ba
n
t mode as
s
m
ent of strai
g
e
nt is the fi
r
ke
y
b
ackgroun
d
n
the figure
d
Y coordin
a
g
ment is th
e
s
s k
e
a
ckgroun
d
t
u
s
hown in t
h
g
ht line.
r
st point of
y
to genera
t
d
turns yell
o
:
a
tes generat
e
e
first point
e
y to gener
a
u
rns yello
w
h
e figure:
s
traight lin
e
t
e straight
o
w, which
e
a rectangl
e
of rectang
l
a
te rectangl
e
w
, which
e
e
.
l
e
e
.