multiplyXYZW Method

multiply matrix times column [x,y,z,w]. return as Point4d. (And the returned value is NOT normalized down to unit w)

multiplyXYZW(x: number, y: number, z: number, w: number, result?: Point4d): Point4d

Parameter Type Description
x number  
y number  
z number  
w number  
result Point4d  

Returns - Point4d

Defined in

Last Updated: 14 November, 2024