72
Select button.
Click the mouse to specify the start point and the end point of the
position you want to draw.
You can draw another arrow continuously. Right-click the mouse on
the window to finish.
1
3
Select button.
Click the mouse to specify the start point and the end point of the
position you want to draw.
You can draw another ruler continuously. Right-click the mouse on
the window to finish.
1
2
3
Arrow
Ruler
An arrow can be drawn on the image.
A ruler can be drawn on the image.
An arrow is drawn in the direction
from
1
to
2
.
A ruler is drawn in the direction
from
1
to
2
.