User Guide

ARTS PDF Aerialist Professional User Guide
Images
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 Page 163 of 200
8.2.8.2. Orientation
Figure 83. Orientation Panel
From this panel the user may move, scale, rotate, flip horizontally or flip vertically
the currently selected image. Except for “Position” which uses the lower left corner,
all changes made on this panel are made with respect to the center of an image.
Position
The functions in this section allow the user to fine tune the position or size of an
image. Image position can be controlled by entering new values for the X and Y
coordinates of the lower left corner of the image, then clicking Apply. To change the
image size, enter new values for X and Y and click Apply. If an error is made during
entry, click “Reset” to reset the numbers to their original values.
Rotation
The user can select either Relative or Absolute rotation. Relative means relative to
the current position of the image. Absolute means with respect to the original
position of the image in the PDF document. For example; using Relative, select a
value of 5 degrees, then click Rotate twice. The image will be rotated a total of 10
degrees. Using Absolute, the image will only be rotated by the specified amount
relative to its original position regardless of how many times Rotate is clicked.
Positive or negative values are allowed. To return an image to its original orientation,
select Absolute, set the rotation value to zero (0), and then click Rotate.
In addition to manual rotation, there are 2 buttons which are preset to rotate the
selected image by 90 degrees counterclockwise, or clockwise.