Parameters

Location Name Description
Stack Point ID Point to set active
Stack Point Type Sets the type of this point

Notes

The specified point is made active, Point ID is a value between 0 and 15 for a total of 16 unique points. All operations on points affect the point which is currently set active by means of this instruction.

Point Type sets a flag on the point specified and seems to determine whether the point is a light source (1) or just a set of coordinates (0).