20.1.8.61 xfrm

This element specifies a transform effect. The transform is applied to each point in the shape’s geometry using the following matrix:

Attributes

ty (Vertical Shift)

Specifies an amount by which to shift the object along the y-axis.

The possible values for this attribute are defined by the ST_Coordinate simple type (20.1.10.16).

tx (Horizontal Shift)

Specifies an amount by which to shift the object along the x-axis.

The possible values for this attribute are defined by the ST_Coordinate simple type (20.1.10.16).

sy (Vertical Ratio)

Specifies a percentage by which to vertically scale the object.

The possible values for this attribute are defined by the ST_Percentage simple type (20.1.10.40).

sx (Horizontal Ratio)

Specifies a percentage by which to horizontally scale the object.

The possible values for this attribute are defined by the ST_Percentage simple type (20.1.10.40).

ky (Vertical Skew)

Specifies the vertical skew angle, defined as the angle between the top-left corner and top-right corner of the object’s original bounding box. If positive, the right edge of the object is positioned lower relative to the left edge.

The possible values for this attribute are defined by the ST_FixedAngle simple type (20.1.10.23).

kx (Horizontal Skew)

Specifies the horizontal skew angle, defined as the angle between the top-left corner and bottom-left corner of the object’s original bounding box. If positive, the bottom edge of the shape is positioned to the right relative to the top edge.

The possible values for this attribute are defined by the ST_FixedAngle simple type (20.1.10.23).

[Note: The W3C XML Schema definition of this element’s content model (CT_TransformEffect) is located in A.4.1. end note]