Inserts a VertexStreamPositionNormal into the stream and associated buffer.
Namespace: Autodesk.Revit.DB.DirectContext3DAssembly: RevitAPI (in RevitAPI.dll) Version: 21.0.0.0 (21.1.1.109)
Since: 2017
Syntax
| C# | 
|---|
public void AddVertex( VertexPositionNormal vertex )  | 
| Visual Basic | 
|---|
Public Sub AddVertex ( _ vertex As VertexPositionNormal _ )  | 
| Visual C++ | 
|---|
public: void AddVertex( VertexPositionNormal^ vertex )  | 
Parameters
- vertex
 - Type: Autodesk.Revit.DB.DirectContext3D..::..VertexPositionNormal
The vertex to be inserted. 
Exceptions
| Exception | Condition | 
|---|---|
| Autodesk.Revit.Exceptions..::..ArgumentNullException | A non-optional argument was NULL | 
| Autodesk.Revit.Exceptions..::..InvalidOperationException | Thrown if the associated buffer is not mapped. -or- Thrown if the associated buffer has insufficient space. |