Namespace: Autodesk.Revit.DB.PointClouds Interface: IPointSetIterator

IPointSetIterator.ReadPoints

Method

Description:
Implement this method to fill the provided buffer with points up to the number of maximum points for which the buffer was allocated.

Syntax

int ReadPoints(
	IntPtr buffer,
	int bufferSize
)

Function ReadPoints ( 
	buffer As IntPtr,
	bufferSize As Integer
) As Integer

int ReadPoints(
	IntPtr buffer, 
	int bufferSize
)

abstract ReadPoints : 
        buffer : IntPtr * 
        bufferSize : int -> int

Parameters

Parameter	Type	Description
buffer	IntPtr	Memory buffer into which the points should be written. The buffer was allocated by Revit and it is guaranteed to be valid for the duration of the call.
bufferSize	Int32	The maximum number of CloudPoint objects that may be copied into the buffer.

Return Value

Type	Description
Int32	The actual number of CloudPoint objects placed in the buffer (can be less than the length of the buffer). If there are no more points available, return 0.