Axiom.RenderSystems.OpenGLES.GLESTexture.GetBuffer C# (CSharp) Method

		public override HardwarePixelBuffer GetBuffer( int face, int mipmap )
		{
			if ( face >= faceCount )
			{
				throw new IndexOutOfRangeException( string.Format( "Face index is out of range. Face : {0}, Facecount : {1}.", face, faceCount ) );
			}
			if ( mipmap > MipmapCount )
			{
				throw new IndexOutOfRangeException( string.Format( "Mipmap index is out of range. Mipmap : {0}, Mipmapcount : {1}.", mipmap, MipmapCount ) );
			}

			int idx = face * ( MipmapCount + 1 ) + mipmap;
			Utilities.Contract.Requires( idx < _surfaceList.Count, String.Format( "[GLESTexture( Name={0} ) ] Index( {1} ) > Surfacelist.Count( {2} )", Name, idx, _surfaceList.Count ) );
			return _surfaceList[ idx ];
		}