EArcDraw

ostrat.geom.EArcDraw
See theEArcDraw companion object
trait EArcDraw extends CurveSegDraw, CanvElem

2D graphic that draws an arc of an ellipse. The trait has 2 implementations, CArcdraw, a cirular arc draw and the general case is implemented with EArcDraw.EArcDrawImp.

Attributes

Companion
object
Graph
Supertypes
trait CanvElem
trait CurveSegDraw
trait GraphicElem
trait GeomElem
class Object
trait Matchable
class Any
Show all
Known subtypes
class CArcDraw
class EArcDrawImp

Members list

Value members

Abstract methods

override def curveSeg: EArc

Attributes

Definition Classes

Concrete methods

def cen: Pt2
override def negX: 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 on a EArcDraw, returns a EArcDraw. The Return type will be narrowed in sub traits / classes.

Attributes

Definition Classes
override def negY: 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 on a EArcDraw, returns a EArcDraw. The Return type will be narrowed in sub traits / classes.

Attributes

Definition Classes
override def prolign(matrix: ProlignMatrix): EArcDraw

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

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

Attributes

Definition Classes
override def reflect(lineLike: LineLike): EArcDraw

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.

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.

Attributes

Definition Classes
override def rotate(angle: AngleVec): EArcDraw

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 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.

Attributes

Definition Classes
override def rotate180: EArcDraw

Rotation positive or anti clockwise 180 degrees, 2D geometric transformation on a GraphicElem, returns a GraphicElem. The return type will be narrowed in sub classes and traits.

Rotation positive or anti clockwise 180 degrees, 2D geometric transformation on a GraphicElem, returns a GraphicElem. The return type will be narrowed in sub classes and traits.

Attributes

Definition Classes
override def rotate270: EArcDraw

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

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

Attributes

Definition Classes
override def rotate90: EArcDraw

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

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

Attributes

Definition Classes
override def scale(operand: Double): EArcDraw

Uniform scaling 2D geometric transformation on a EArcDraw, returns a EArcDraw. The Return type will be narrowed in sub traits / classes. 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 on the X and Y axes.

Uniform scaling 2D geometric transformation on a EArcDraw, returns a EArcDraw. The Return type will be narrowed in sub traits / classes. 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 on the X and Y axes.

Attributes

Definition Classes
override def scaleXY(xOperand: Double, yOperand: Double): EArcDraw

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.

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.

Attributes

Definition Classes
override def shearX(operand: Double): EArcDraw

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 X Axis on a EArcDraw, returns a EArcDraw. The return type will be narrowed in sub classes and traits.

Attributes

Definition Classes
override def shearY(operand: Double): EArcDraw

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.

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.

Attributes

Definition Classes
override def slateXY(xDelta: Double, yDelta: Double): EArcDraw

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

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

Attributes

Definition Classes
def xCen: Double
def yCen: Double

Inherited methods

def colour: Colour

The default value for the colour is Black.

The default value for the colour is Black.

Attributes

Inherited from:
CurveSegDraw

The default value the line width is 2.

The default value the line width is 2.

Attributes

Inherited from:
CurveSegDraw
final def pEnd: Pt2

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

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

Attributes

Inherited from:
CurveSegGraphic
final def pStart: Pt2

Start point often called p1

Start point often called p1

Attributes

Inherited from:
CurveSegGraphic

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

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

Attributes

Inherited from:
GraphicElem

Attributes

Inherited from:
GraphicElem
def xEnd: Double

the x component of the end point.

the x component of the end point.

Attributes

Inherited from:
CurveSegGraphic
def xStart: Double

the x component of the start point often called x1

the x component of the start point often called x1

Attributes

Inherited from:
CurveSegGraphic
def yEnd: Double

the y component of the end point.

the y component of the end point.

Attributes

Inherited from:
CurveSegGraphic
def yStart: Double

the y component of the start point often called y1

the y component of the start point often called y1

Attributes

Inherited from:
CurveSegGraphic