ProlignLen2Preserve

The most narrow type preserved in some 2d geometric transformations.

A method to perform all the ProlignPreserve transformations with a function from PT2 => PT2.

Uniform 2 Length dimension geometric scaling transformation. The scale name was chosen for this operation as it is normally the desired operation and preserves Circles and Squares. The Return type will be narrowed in sub traits / classes.

Translate 2 Length dimension geometric transformation GeomLen2Elem. The Return type will be narrowed in sub traits. There is a name overload taking the X and Y Deltas as separate parameters, slateX and slateY methods are also available.

Translate 2 Length dimension geometric transformation, taking the xDelta and yDelta as parameters on this GeomLen2Elem returning a GeomLen2Elem. The Return type will be narrowed in sub traits. There is a name overload method taking a Pt2 or Vec2 as a parameter, slateX and slateY methods are also available.

Divides by a Length to produce an equivalent Aff2Elem without Length units.

Translate 2 Length dimension geometric transformation in the X dimension returning a GeomLen2Elem. The Return type will be narrowed in sub traits.

Translate 2 Length dimension geometric transformation in the Y dimension returning a GeomLen2Elem. The Return type will be narrowed in sub traits.