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2.4.2.2 Ellipse

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The Ellipse structure is a Row_Type element that specifies the geometric path of an ellipse. An ellipse is specified by its center point and two points on the ellipse.

A Geometry Section_Type element that contains this Row_Type MUST NOT contain any other Row_Types.

The Cell_Type child elements of this structure MUST be a value from the following table.

Cell_Type element

Meaning

X

Specifies the x-coordinate of the center point.

Y

Specifies the y-coordinate of the center point.

A

Specifies the x-coordinate of the first point on the ellipse.

B

Specified the y-coordinate of the first point on the ellipse.

C

Specified the x-coordinate of the second point on the ellipse.

D

Specified the y-coordinate of the second point on the ellipse.