IndexBuffer Constructor (GraphicsDevice, Type, Int32, ResourceUsage)

Initializes a new instance of the IndexBuffer class.

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

Syntax

public IndexBuffer (
         GraphicsDevice graphicsDevice,
         Type indexType,
         int elementCount,
         ResourceUsage usage
)

graphicsDevice
The GraphicsDevice object to associate with the index buffer.
indexType
The type to use for index values.
elementCount
The number of values in the buffer.
usage
A set of options identifying the behaviors of this index buffer resource. It is good practice to match the usage parameter with the createOptions parameter in the GraphicsDevice constructor.

Exception type	Condition
ArgumentNullException	graphicsDevice is null.
InvalidOperationException	Unable to create this IndexBuffer resource on the graphics device.

Xbox 360, Windows XP SP2, Windows Vista