Parameter

Description

Value

None_u

None

0

Erase_u

Erase

1

Unerase_u

Unerase

2

Create_u

Create

3

Rotate_u

Rotate

4

Mirror_u

Mirror

5

Scale_u

Scale

6

Move_u

Move

7

Transform_u

Transform

8

Zoom_u

Zoom

9

Stretch_u

Stretch

10

Freeze_u

Freeze

11

Thaw_u

Thaw

12

Change_u

Change

13