Figure Properties - SERC

PointerShapeCData 16-by-16 matrix
Figure Properties
User-defined pointer. This property defines the pointer that is used when you
set the Pointer property to custom. It is a 16-by-16 element matrix defining the
16-by-16 pixel pointer using the following values:
1 — Color pixel black.
2 — Color pixel white.
NaN — Make pixel transparent (underlying screen shows through).
Element (1,1) of the PointerShapeCData matrix corresponds to the upper left
corner of the pointer. Setting the Pointer property to one of the predefined
pointer symbols does not change the value of the PointerShapeCData.
Computer systems supporting 32-by-32 pixel pointers fill only one quarter of
the available pixmap.
PointerShapeHotSpot two-element vector
Pointer active area. A two-element vector specifying the row and column
indices in the PointerShapeCData matrix defining the pixel indicating the
pointer location. The location is contained in the CurrentPoint property and
the root object’s PointerLocation property. The default value is element (1,1),
which is the upper left corner.
Position four-element vector
Figure position. This property specifies the size and location on the screen of
the figure window. Specify the position rectangle with a four-element vector of
the form
rect = [left, bottom, width, height]
where left and bottom define the distance from the lower left corner of the
screen to the lower left corner of the figure window. width and height define
the dimensions of the window. See the Units property for information on the
units used in this specification. The left and bottom elements can be negative
on systems that have more than one monitor.
You can use the get function to obtain this property and determine the position
of the figure and you can use the set function to resize and move the figure to
a new location.
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