IPointSetIterator.ReadPoints Method

IPointSetIteratorReadPoints Method

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

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

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

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.
See Also

M:Autodesk.Revit.DB.PointClouds.IPointSetIterator.ReadPoints(System.IntPtr,System.Int32)