Creo Simulate > Reference Links > Projected Vector in WCS
  
Projected Vector in WCS
When you select Projected Vector in WCS from the Relative To drop-down list, Creo Simulate displays a second option menu with the following items:
Components—Type the values for the X, Y, and Z components to define the relative vector for the material orientation.
Two Points—Select the following direction points to define the relative vector for the material orientation:
From—specifies the start point of the vector
To—specifies the end point of the vector
For more information on how Creo Simulate projects a vector onto a surface, see Example: Project a Vector onto a Surface.