M

PointCloudFilter.PrepareForCell

Description:
Informs the filter that a series of points within a given cell is about to be checked.

Remarks:
This is a performance hook that the filter can use to minimize computational work per TestPoint() call within a given cell. The engine should guarantee that all points passed to TestPoint() calls will fall inside the (min, max) box specified here. This promise must be in effect until the next PrepareForCell() call.

public void PrepareForCell(
	XYZ min,
	XYZ max,
	int numTests
)

Public Sub PrepareForCell ( _
	min As XYZ, _
	max As XYZ, _
	numTests As Integer _
)

public:
void PrepareForCell(
	XYZ^ min, 
	XYZ^ max, 
	int numTests
)

Autodesk.Revit.DB.XYZ

min

The lower corner of the cell.
Autodesk.Revit.DB.XYZ

max

The upper corner of the cell.
Int32

numTests

The engine's estimate of the number of TestPoint() calls it is going to make for this cell.

Autodesk.Revit.Exceptions.ArgumentNullException

A non-optional argument was null