Region Properties

Property

Material

Type of surface the region will use.

Material Options

The appearance of the region can be modified by clicking the small button that appears to the right of the material image.

Flip horizontal

Invert the region material from left to right.

Flip vertical

Invert the region material from top to bottom.

Size

Scale of the region material.

Angle

Rotation angle of the region material. Note that the Angle property has no effect on solid color materials.

Perspective

Viewing angle of the region. Enter 0 for a top-view perspective or select 100 for a horizontal perspective of the region. Use this in conjunction with the Skew property to help the material match the perspective of your photo.

Offset X

Shift the material left and right.

Offset Y

Shift the material up and down.

Stretch X

Increase or decrease the material width.

Stretch Y

Increase or decrease the material height.

Skew

Distort the material left and right. Use this in conjunction with the Perspective property to help the material match the perspective of your photo.

Edit points

Enable or disable point editing mode, which will allow you to modify the region’s shape. See Editing Points for details.