Axiom.Core.BillboardChain.dispose C# (CSharp) Method

		protected override void dispose( bool disposeManagedResources )
		{
			if ( !IsDisposed )
			{
				if ( disposeManagedResources )
				{
					// Dispose managed resources.
					if ( renderOperation != null )
					{
                        if (!this.renderOperation.IsDisposed)
                            this.renderOperation.Dispose();

						renderOperation = null;
					}

                    if (indexData != null)
                    {
                        if (!indexData.IsDisposed)
                            indexData.Dispose();

                        indexData = null;
                    }

                    if (vertexData != null)
                    {
                        if (!vertexData.IsDisposed)
                            vertexData.Dispose();

                        vertexData = null;
                    }
				}

				// There are no unmanaged resources to release, but
				// if we add them, they need to be released here.
			}

            base.dispose(disposeManagedResources);
		}