/// <summary>
/// Creates a new BandedSampleModel with the specified
/// width and height. The new BandedSampleModel will have the same
/// number of bands, storage data type, and bank indices
/// as this BandedSampleModel. The band offsets will be compressed
/// such that the offset between bands will be w*pixelStride and
/// the minimum of all of the band offsets is zero. </summary>
/// <param name="w"> the width of the resulting <code>BandedSampleModel</code> </param>
/// <param name="h"> the height of the resulting <code>BandedSampleModel</code> </param>
/// <returns> a new <code>BandedSampleModel</code> with the specified
/// width and height. </returns>
/// <exception cref="IllegalArgumentException"> if <code>w</code> or
/// <code>h</code> equals either
/// <code>Integer.MAX_VALUE</code> or
/// <code>Integer.MIN_VALUE</code> </exception>
/// <exception cref="IllegalArgumentException"> if <code>dataType</code> is not
/// one of the supported data types </exception>
public override SampleModel CreateCompatibleSampleModel(int w, int h)
{
int[] bandOffs;
if (NumBanks == 1)
{
bandOffs = OrderBands(BandOffsets_Renamed, w * h);
}
else
{
bandOffs = new int[BandOffsets_Renamed.Length];
}
SampleModel sampleModel = new BandedSampleModel(DataType_Renamed, w, h, w, BankIndices_Renamed, bandOffs);
return(sampleModel);
}
/// <summary>
/// Constructs a BandedSampleModel with the specified parameters.
/// The pixel stride will be one data element. The scanline stride
/// will be the same as the width. Each band will be stored in
/// a separate bank and all band offsets will be zero. </summary>
/// <param name="dataType"> The data type for storing samples. </param>
/// <param name="w"> The width (in pixels) of the region of
/// image data described. </param>
/// <param name="h"> The height (in pixels) of the region of image
/// data described. </param>
/// <param name="numBands"> The number of bands for the image data. </param>
/// <exception cref="IllegalArgumentException"> if <code>dataType</code> is not
/// one of the supported data types </exception>
public BandedSampleModel(int dataType, int w, int h, int numBands) : base(dataType, w, h, 1, w, BandedSampleModel.CreateIndicesArray(numBands), BandedSampleModel.CreateOffsetArray(numBands))
{
}
