Elliptical Arc. the trait has 2 implementations CArc and EArc.EArcImp.
- Companion:
- object
Value members
Concrete methods
The vector [Vec2] from the centre of the arc to the end point of the arc.
The vector [Vec2] from the centre of the arc to the end point of the arc.
The vector [Vec2] from the centre of the arc to the start point of the arc.
The vector [Vec2] from the centre of the arc to the start point of the arc.
The angle of the end point of the arc, relative to its centre.
The angle of the end point of the arc, relative to its centre.
The angle of the end point of the arc, relative to its centre.
The angle of the end point of the arc, relative to its centre.
The value of the angle of the end point of the arc, relative to its centre in degrees.
The value of the angle of the end point of the arc, relative to its centre in degrees.
The line segment [LineSeg] from the centre of the arc to the end point of the arc.
The line segment [LineSeg] from the centre of the arc to the end point of the arc.
The line segment [LineSeg] from the centre of the arc to the start point of the arc.
The line segment [LineSeg] from the centre of the arc to the start point of the arc.
Mirror, reflection 2D geometric transformation across the Y axis by negating X. The return type will be narrowed in sub traits / classes.
2D Transformation using a ProlignMatrix. The return type will be narrowed in sub classes / traits.
2D Transformation using a ProlignMatrix. The return type will be narrowed in sub classes / traits.
- Definition Classes
XY scaling 2D geometric transformation on this EArc returns an EArc.This allows different scaling factors across X and Y dimensions.
The angle of the start point of the arc, relative to its centre.
The angle of the start point of the arc, relative to its centre.
The angle of the start point of the arc, relative to its centre for graphical systems where the Y axis points down.
The angle of the start point of the arc, relative to its centre for graphical systems where the Y axis points down.
The value of the angle of the start point of the arc, relative to its centre in degrees.
The value of the angle of the start point of the arc, relative to its centre in degrees.
Inherited methods
The end point of axis 1. By default this is on the right of the Ellipse. Mathematically this can be referred to as a vertex for the major axis or a co-vertex for the minor axis.
The end point of axis 1. By default this is on the right of the Ellipse. Mathematically this can be referred to as a vertex for the major axis or a co-vertex for the minor axis.
- Inherited from:
- EllipseBased
The X component of the end point of axis 1. By default this is on the right of the Ellipse. Mathematically this can be referred to as a vertex for the major axis or a co-vertex for the minor axis.
The X component of the end point of axis 1. By default this is on the right of the Ellipse. Mathematically this can be referred to as a vertex for the major axis or a co-vertex for the minor axis.
- Inherited from:
- EllipseBased
The Y component of the end point of axis 1. By default this is on the right of the Ellipse. Mathematically this can be referred to as a vertex for the major axis or a co-vertex for the minor axis.
The Y component of the end point of axis 1. By default this is on the right of the Ellipse. Mathematically this can be referred to as a vertex for the major axis or a co-vertex for the minor axis.
- Inherited from:
- EllipseBased
The start point of axis 2. By default this is at the bottom of the Ellipse. Mathematically this can be referred to as a vertex for the major axis or a co-vertex for the minor axis.
The start point of axis 2. By default this is at the bottom of the Ellipse. Mathematically this can be referred to as a vertex for the major axis or a co-vertex for the minor axis.
- Inherited from:
- EllipseBased
The X component of the start point of axis 2. By default this is at the bottom of the Ellipse. Mathematically this can be referred to as a vertex for the major axis or a co-vertex for the minor axis.
The X component of the start point of axis 2. By default this is at the bottom of the Ellipse. Mathematically this can be referred to as a vertex for the major axis or a co-vertex for the minor axis.
- Inherited from:
- EllipseBased
The Y component of the start point of axis 2. By default this is at the bottom of the Ellipse. Mathematically this can be referred to as a vertex for the major axis or a co-vertex for the minor axis.
The Y component of the start point of axis 2. By default this is at the bottom of the Ellipse. Mathematically this can be referred to as a vertex for the major axis or a co-vertex for the minor axis.
- Inherited from:
- EllipseBased
The start point of axis 1. By default this is on the left of the Ellipse. Mathematically this can be referred to as a vertex for the major axis or a co-vertex for the minor axis.
The start point of axis 1. By default this is on the left of the Ellipse. Mathematically this can be referred to as a vertex for the major axis or a co-vertex for the minor axis.
- Inherited from:
- EllipseBased
The X component of the start point of axis 1. By default this is on the left of the Ellipse. Mathematically this can be referred to as a vertex for the major axis or a co-vertex for the minor axis.
The X component of the start point of axis 1. By default this is on the left of the Ellipse. Mathematically this can be referred to as a vertex for the major axis or a co-vertex for the minor axis.
- Inherited from:
- EllipseBased
The Y component of the start point of axis 1. By default this is on the left of the Ellipse. Mathematically this can be referred to as a vertex for the major axis or a co-vertex for the minor axis.
The Y component of the start point of axis 1. By default this is on the left of the Ellipse. Mathematically this can be referred to as a vertex for the major axis or a co-vertex for the minor axis.
- Inherited from:
- EllipseBased
The end point of axis 2. By default this is at the top of the Ellipse. Mathematically this can be referred to as a vertex for the major axis or a co-vertex for the minor axis.
The end point of axis 2. By default this is at the top of the Ellipse. Mathematically this can be referred to as a vertex for the major axis or a co-vertex for the minor axis.
- Inherited from:
- EllipseBased
The X component of the end point of axis 2. By default this is at the top of the Ellipse. Mathematically this can be referred to as a vertex for the major axis or a co-vertex for the minor axis.
The X component of the end point of axis 2. By default this is at the top of the Ellipse. Mathematically this can be referred to as a vertex for the major axis or a co-vertex for the minor axis.
- Inherited from:
- EllipseBased
The Y component of the end point of axis 2. By default this is at the top of the Ellipse. Mathematically this can be referred to as a vertex for the major axis or a co-vertex for the minor axis.
The Y component of the end point of axis 2. By default this is at the top of the Ellipse. Mathematically this can be referred to as a vertex for the major axis or a co-vertex for the minor axis.
- Inherited from:
- EllipseBased
The centre of this geometric / graphical element. The centre will not change if the object type is capable of being rotated and is rotated. The cenDefault on other bounded elements may move relative to points on the object when the object is rotated.
The centre of this geometric / graphical element. The centre will not change if the object type is capable of being rotated and is rotated. The cenDefault on other bounded elements may move relative to points on the object when the object is rotated.
- Inherited from:
- WithCentre
The 2D vector Vec2 from the centre point to pAxes1, the end point of axis 1, by default on the right of the Ellipse this arc is based on.
The 2D vector Vec2 from the centre point to pAxes1, the end point of axis 1, by default on the right of the Ellipse this arc is based on.
- Inherited from:
- EllipseBased
The 2D vector Vec2 from the centre point to pAxes2, the start point of axis 2, by default at the bottom of the Ellipse this arc is based on.
The 2D vector Vec2 from the centre point to pAxes2, the start point of axis 2, by default at the bottom of the Ellipse this arc is based on.
- Inherited from:
- EllipseBased
The 2D vector Vec2 from the centre point to pAxes3, the start point of axis 1 , by default on the left of the Ellipse this arc is based on.
The 2D vector Vec2 from the centre point to pAxes3, the start point of axis 1 , by default on the left of the Ellipse this arc is based on.
- Inherited from:
- EllipseBased
The 2D vector Vec2 from the centre point to pAxes4, the end point of axis 2, by default at the top of the Ellipse this arc is based on.
The 2D vector Vec2 from the centre point to pAxes4, the end point of axis 2, by default at the top of the Ellipse this arc is based on.
- Inherited from:
- EllipseBased
Diameter 1 of the ellipse. By default this is the horizontal axis of the ellipse.This can be the major or minor axis.
Diameter 1 of the ellipse. By default this is the horizontal axis of the ellipse.This can be the major or minor axis.
- Inherited from:
- EllipseBased
Diameter 2 of this ellipse. By default this is the vertical axis of the ellipse. This can be the major or minor axis.
Diameter 2 of this ellipse. By default this is the vertical axis of the ellipse. This can be the major or minor axis.
- Inherited from:
- EllipseBased
The X component of the end point of this curve segment. Often called x2 on a line or x4 on a cubic bezier in other APIs.
The X component of the end point of this curve segment. Often called x2 on a line or x4 on a cubic bezier in other APIs.
- Inherited from:
- CurveSeg
The Y component of the end point of this curve segment. Often called y2 on a line or y4 on a cubic bezier in other APIs.
The Y component of the end point of this curve segment. Often called y2 on a line or y4 on a cubic bezier in other APIs.
- Inherited from:
- CurveSeg
Start point of this curve segment, often called p1
Start point of this curve segment, often called p1
- Inherited from:
- CurveSeg
Radius 1 of the ellipse. By default this is the horizontal axis of the ellipse. This can be the major or minor axis.
Radius 1 of the ellipse. By default this is the horizontal axis of the ellipse. This can be the major or minor axis.
- Inherited from:
- EllipseBased
Radius 2 of the ellipse. By default this is the vertical axis of the ellipse. This can be the major or minor axis.
Radius 2 of the ellipse. By default this is the vertical axis of the ellipse. This can be the major or minor axis.
- Inherited from:
- EllipseBased
The X component of the start point of this curve segment often called x1 in other APIs.
The X component of the start point of this curve segment often called x1 in other APIs.
- Inherited from:
- CurveSeg