DynamicIndexBuffer Constructor (GraphicsDevice, Type, Int32, BufferUsage)

Initializes a new instance of DynamicIndexBuffer with the specified parameters.

Namespace: Microsoft.Xna.Framework.Graphics
Assembly: Microsoft.Xna.Framework (in microsoft.xna.framework.dll)

Syntax

public DynamicIndexBuffer (
         GraphicsDevice graphicsDevice,
         Type indexType,
         int elementCount,
         BufferUsage usage
)

graphicsDevice
The associated graphics device of the index buffer.
indexType
Type to use for index values.
elementCount
Number of indices in the buffer.
usage
A set of options identifying the behaviors of this index buffer resource.

Exception type	Condition
ArgumentNullException	graphicsDevice is null.
ArgumentOutOfRangeException	The elementCount parameter is invalid. It must be greater than zero, and the index must be sixteen or thirty-two bits in length. Index buffers can only be created for indices which are sixteen or thirty-two bits in length.
InvalidOperationException	This resource could not be created.

Xbox 360, Windows XP SP2, Windows Vista