final case class Ray(p: Point, d: Vector3) extends Geometry3D with geometry.Line with Product with Serializable
The instance of a geometric coordinate position and a specific direction from that position. Rays are like mathematical lines in that they have infinite length; but, that infinite length is only expressed in a single direction, rather than proceeding in both a direction and its opposite direction from a target point. Infinity just be like that. Additionally, the point is not merely any point on the ray used to assist defining it and is instead considered the clearly-defined origin of the ray.
- p
the point of origin
- d
the direction
- Source
- Ray.scala
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- def center: Point
The centroid of the geometry.
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- val d: Vector3
The slope itself.
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- def length: Float
The length of a mathematical line is infinite.
- def moveCenter(point: geometry.Point): Geometry3D
Move the centroid of the shape to the given point
Move the centroid of the shape to the given point
- point
the new center point
- returns
geometry centered on the new point; ideally, should be the same type of geometry as the original object
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- Ray → Geometry3D → PrimitiveGeometry
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- val p: Point
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