initFromRange MethodStatic

Initialize transforms that map each direction of a box (axis aligned) to [0,1].

  • The corner coordinates do not need to be in order in any of the x,y,z directions.
  • The npcToGlobalTransform (if supplied) maps 000 to the point named point000.
  • The npcToGlobalTransform (if supplied) maps 11 to the point named point000.
  • The globalToNpc transform is the inverse.

initFromRange(min: Point3d, max: Point3d, npcToGlobal?: Transform, globalToNpc?: Transform): void

Parameter Type Description
min Point3d the "000" corner of the box
max Point3d the "111" corner of the box
npcToGlobal Transform (object created by caller, re-initialized here) transform that carries 01 coordinates into the min,max box.
globalToNpc Transform (object created by caller, re-initialized here) transform that carries world coordinates into 01

Returns - void

Defined in

Last Updated: 11 June, 2024