Class LineUtil

Contains utility functions for lines.

Index

Constructors

Methods

cameraScaledLineOnPlaneToRef cameraScaledLineWithParentOnPlaneToRef lineOnPlaneToRef

Constructors

constructor

new LineUtil(): LineUtil
Returns LineUtil

Methods

`Static`cameraScaledLineOnPlaneToRef

cameraScaledLineOnPlaneToRef<T extends Vertex3>(
    center: Vertex3,
    normal: Vertex3,
    camera: Camera,
    scale: number,
    dst: [T, T],
): [T, T]
Type Parameters
- T extends Vertex3
Parameters
- center: Vertex3
  Center point on the plane to create the line from
- normal: Vertex3
  The normal of the plane
- camera: Camera
  The camera used to scale the line size
- scale: number
  The scale with which to scale the line with
- dst: [T, T]
  An array of Vertex3 to put the result in
Returns [T, T]
The array dst, populated by the two new points making up a line on the plane

`Static`cameraScaledLineWithParentOnPlaneToRef

cameraScaledLineWithParentOnPlaneToRef<T extends Vertex3>(
    center: Vertex3,
    normal: Vertex3,
    camera: Camera,
    scale: number,
    parent: TransformNode,
    dst: [T, T],
): [T, T]
Creates a line from a center that is scaled with the camera distance to the plane
Type Parameters
- T extends Vertex3
Parameters
- center: Vertex3
  Center point on the plane to create the line from
- normal: Vertex3
  The normal of the plane
- camera: Camera
  The camera used to scale the line size
- scale: number
  The scale with which to scale the line with
- parent: TransformNode
  The parent of which the parents world matrix is used to transform the points on the line with
- dst: [T, T]
  An array of Vertex3 to put the result in
Returns [T, T]
The array dst, populated by the two new points making up a line on the plane

`Static`lineOnPlaneToRef

lineOnPlaneToRef<T extends Vertex3>(
    centerOnPlane: Vertex3,
    size: number,
    dst: [T, T],
): [T, T]
Creates two points on a plane to form a line, from a point on that plane
Type Parameters
- T extends Vertex3
Parameters
- centerOnPlane: Vertex3
  The center between the two points on the plane
- size: number
  the size of the line, so the distance between the two points
- dst: [T, T]
  An array of two vertex3 where the result is stored
Returns [T, T]
The same thing as the param dtys