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OpenStrat/ostrat/ostrat.geom/CanvElem

CanvElem

ostrat.geom.CanvElem
See theCanvElem companion object
trait CanvElem extends Graphic2Elem

A canvas element that can be rendered by the pgui.CanvasPlatform API. This trait is not sealed, but should not be extended outside of the library.

Attributes

Companion
object
Graph
Supertypes
trait Graphic2Elem
trait Axlign2Elem
class Object
trait Matchable
class Any
Known subtypes
class BezierDraw
trait PolygonDraw
trait RectDraw
class RectDrawImp
trait PolygonFill
trait RectFill
class RectFillImp
class SqlignFill
trait SquareFill
class TriangleFill
class CircleFill
trait EArcDraw
class CArcDraw
class EArcDrawImp
trait EllipseDraw
class CircleDraw
trait EllipseFill
class LSeg2ArrDraw
class LSeg2Draw
class LinePathDraw
trait TextGraphic
class TextFixed
class Textlign
Show all

Members list

Value members

Abstract methods

override def negX: CanvElem

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

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

Attributes

Definition Classes
override def negY: CanvElem

Mirror, reflection 2D geometric transformation across the X axis by negating y. 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.

Attributes

Definition Classes
override def prolign(matrix: AxlignMatrix): CanvElem

2D Transformation using a AxlignMatrix. The return type will be narrowed in subclasses / traits.

2D Transformation using a AxlignMatrix. The return type will be narrowed in subclasses / traits.

Attributes

Definition Classes
override def rotate180: CanvElem

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

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

Attributes

Definition Classes
override def rotate270: CanvElem

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

Attributes

Definition Classes
override def rotate90: CanvElem

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.

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.

Attributes

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

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.

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.

Attributes

Definition Classes
override def slate(operand: VecPt2): CanvElem

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.

Attributes

Definition Classes
override def slate(xOperand: Double, yOperand: Double): CanvElem

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.

Attributes

Definition Classes
override def slateX(xOperand: Double): CanvElem

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 X dimension, returning a GeomElem. The Return type will be narrowed in sub traits.

Attributes

Definition Classes
override def slateY(yOperand: Double): CanvElem

Translate 2D geometric transformation in the Y 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.

Attributes

Definition Classes

Inherited and Abstract methods

def rendToCanvas(cp: CanvasPlatform): Unit

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:
Graphic2Elem
def svgElems: RArr[SvgElem]

Attributes

Inherited from:
Graphic2Elem
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