crossProductIndexIndexIndex MethodAbstract

Return the cross product of vectors from origin point at indexA to target points at indexB and indexC

crossProductIndexIndexIndex(origin: number, indexA: number, indexB: number): number | undefined

Parameter Type Description
origin number index of origin
indexA number index of first target within the array
indexB number index of second target within the array

Returns - return true if indexA, indexB both valid

Defined in

Last Updated: 08 January, 2020