Point Cloud Filter Prepare For Cell Method

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

Namespace: Autodesk.Revit.DB.PointClouds
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)

Syntax

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
)

member PrepareForCell : 
        min : XYZ * 
        max : XYZ * 
        numTests : int -> unit

Parameters

min XYZ: The lower corner of the cell.
max XYZ: The upper corner of the cell.
numTests Int32: The engine's estimate of the number of TestPoint() calls it is going to make for this cell.

Exceptions

Exception	Condition
ArgumentNullException	A non-optional argument was null

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.

Reference

PointCloudFilter Class

Autodesk.Revit.DB.PointClouds Namespace

PrepareForCell Method

Point Cloud Filter Prepare For Cell Method

Parameters

Reference