OpenStrat/ostrat.geom/ProlignPreserve

ProlignPreserve

trait ProlignPreserve extends GeomElem

A class that can preserve its type through all the Prolign, proportionate XY axes aligned transformations, using a Pt2 => Pt2 function. These are translate Slate, Scale and negX and negY, the TransAxes, transformations.

trait GeomElem
class Object
trait Matchable
class Any
class Bezier
class CurveTail
class LinesDraw
class LinePath
class LineSeg
class LineSegs
class Pt2s

Type members

Types

type ThisT <: ProlignPreserve

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

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

Value members

Abstract methods

def ptsTrans(f: Pt2 => Pt2): ThisT

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

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

Concrete methods

override def negX: ThisT
Definition Classes
override def negY: ThisT
Definition Classes
override def prolign(matrix: ProlignMatrix): ThisT
Definition Classes
override def scale(operand: Double): ThisT
Definition Classes
override def slateXY(xDelta: Double, yDelta: Double): ThisT
Definition Classes

Inherited methods

def reflect(lineLike: LineLike): GeomElem

Reflect 2D geometric transformation across a line, line segment or ray on a GeomElem. The return type will be narrowed in sub classes and traits.

Reflect 2D geometric transformation across a line, line segment or ray on a GeomElem. The return type will be narrowed in sub classes and traits.

Inherited from:
GeomElem
def rotate(angle: AngleVec): GeomElem

Rotation 2D geometric transformation on a GeomElem. The return type will be narrowed in sub classes and traits.

Rotation 2D geometric transformation on a GeomElem. The return type will be narrowed in sub classes and traits.

Inherited from:
GeomElem
def rotate180: GeomElem

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

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

Inherited from:
GeomElem
def rotate270: GeomElem

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

Inherited from:
GeomElem
def rotate90: GeomElem

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

Inherited from:
GeomElem
def scaleXY(xOperand: Double, yOperand: Double): GeomElem

Scaling X and Y axes independently, 2D geometric transformation on this GeomElem, returns a new GeomElem. This allows different scaling factors across X and Y dimensions. The return type will be narrowed in sub classes and traits. This is an affine transformation but it is not a similar transformation.

Scaling X and Y axes independently, 2D geometric transformation on this GeomElem, returns a new GeomElem. This allows different scaling factors across X and Y dimensions. The return type will be narrowed in sub classes and traits. This is an affine transformation but it is not a similar transformation.

Inherited from:
GeomElem
def shearX(operand: Double): GeomElem

Shear 2D geometric transformation along the X Axis on a GeomElem. The return type will be narrowed in sub classes and traits. This is an affine transformation but it is not a similar transformation.

Shear 2D geometric transformation along the X Axis on a GeomElem. The return type will be narrowed in sub classes and traits. This is an affine transformation but it is not a similar transformation.

Inherited from:
GeomElem
def shearY(operand: Double): GeomElem

Shear 2D geometric transformation along the Y Axis on a GeomElem. The return type will be narrowed in sub classes and traits. This is an affine transformation but it is not a similar transformation.

Shear 2D geometric transformation along the Y Axis on a GeomElem. The return type will be narrowed in sub classes and traits. This is an affine transformation but it is not a similar transformation.

Inherited from:
GeomElem