EArcDraw

Mirror, reflection 2D geometric transformation across the X axis on a EArcDraw, returns a EArcDraw. The Return type will be narrowed in sub traits / classes.

Mirror, reflection 2D geometric transformation across the X axis by negating y. The return type will be narrowed in sub traits / classes.

2D geometric transformation using a AxlignMatrix on a EArcDraw, returns a EArcDraw. The Return type will be narrowed in sub traits / classes.

Reflect 2D geometric transformation across a line, line segment or ray on a EArcDraw, returns a EArcDraw. The Return type will be narrowed in sub traits / classes.

Rotation 2D geometric transformation on a EArcDraw taking the rotation as a scalar measured in radians, returns a EArcDraw. The Return type will be narrowed in sub traits / classes.

Rotation of 180 degrees, 2D geometric transformation on a GeomElem, returns a GeomElem. The return type will be narrowed in subclasses and traits.

Rotation positive or anti-clockwise 270 degrees, 2D geometric transformation on a GeomElem, returns a GeomElem. The return type will be narrowed in subclasses and traits.

Rotation positive or anti-clockwise 90 degrees, 2D geometric transformation on a GeomElem, returns a GeomElem. The return type will be narrowed in subclasses and traits.

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

XY scaling 2D geometric transformation on a EArcDraw, returns a GrpahicElem. This allows different scaling factors across X and Y dimensions. The return type will be narrowed in sub classes and traits.

Shear 2D geometric transformation along the X Axis on a EArcDraw, returns a EArcDraw. The return type will be narrowed in sub classes and traits.

Shear 2D geometric transformation along the Y Axis on a EArcDraw, returns a EArcDraw. The return type will be narrowed in sub classes and traits.

Translate 2D geometric transformation, taking the xOffset and yOffset as parameters on this GeomElem returning a GeomElem. The Return type will be narrowed in sub traits. End users will often want to use the slate method taking a Pt2 or Vec2 as a parameter, the slateX or the slateY methods. These methods will be offered as extension methods using this method for their implementations.

Translate 2D geometric transformation, taking the xOffset and yOffset as parameters on this GeomElem returning a GeomElem. The Return type will be narrowed in sub traits. End users will often want to use the slate method taking a Pt2 or Vec2 as a parameter, the slateX or the slateY methods. These methods will be offered as extension methods using this method for their implementations.

Translate 2D geometric transformation in the X dimension, returning a GeomElem. The Return type will be narrowed in sub traits.

Translate 2D geometric transformation in the Y dimension, returning a GeomElem. The Return type will be narrowed in sub traits.

The end point. Often called p2 on a line or p4 on a cubic bezier.

Start point often called p1

the x component of the end point.

the x component of the start point often called x1

the y component of the end point.

the y component of the start point often called y1

The default value for the colour is Black.

The default value the line width is 2.

Renders this functional immutable GraphicElem, using the imperative methods of the abstract pCanv.CanvasPlatform interface.