zoom_region
— Zoom a region.
zoom_region(Region : RegionZoom : ScaleWidth, ScaleHeight : )
zoom_region
enlarges or reduces the regions given in
Region
in the x- and y-direction by the given scale
factors ScaleWidth
and ScaleHeight
.
Region
(input_object) region(-array) →
object
Region(s) to be zoomed.
RegionZoom
(output_object) region(-array) →
object
Zoomed region(s).
Number of elements: RegionZoom == Region
ScaleWidth
(input_control) extent.x →
(real)
Scale factor in x-direction.
Default value: 2.0
Suggested values: 0.25, 0.5, 1.0, 2.0, 3.0
Typical range of values: 0.0
≤
ScaleWidth
≤
100.0
(lin)
Minimum increment: 0.01
Recommended increment: 0.5
ScaleHeight
(input_control) extent.y →
(real)
Scale factor in y-direction.
Default value: 2.0
Suggested values: 0.25, 0.5, 1.0, 2.0, 3.0
Typical range of values: 0.0
≤
ScaleHeight
≤
100.0
(lin)
Minimum increment: 0.01
Recommended increment: 0.5
threshold
,
connection
,
regiongrowing
,
pouring
zoom_image_size
,
zoom_image_factor
Foundation