public FilterConvolver(IConvolutionAccumulator <T> accumulator, double[,] filterMatrix, NullInfillMode nullInfillMode) : base(accumulator)
{
_infillNullValuesOnly = nullInfillMode == NullInfillMode.InfillNullValuesOnly;
_updateNullValues = nullInfillMode == NullInfillMode.InfillNullValuesOnly || _infillNullValuesOnly;
FilterMatrix = filterMatrix;
var majorDim = FilterMatrix.GetLength(0);
var minorDim = FilterMatrix.GetLength(1);
if (majorDim != minorDim)
{
throw new ArgumentException($"Major dimension ({majorDim}) and minor dimension ({minorDim}) of filterMatrix must be the same");
}
ContextSize = (ConvolutionMaskSize)majorDim;
}
public ElevationTreeSmoother(
IConvolutionTools <float> convolutionTools, ConvolutionMaskSize contextSize, NullInfillMode nullInfillMode)
: base(convolutionTools, contextSize,
new ConvolutionAccumulator_Float(CellPassConsts.NullHeight, contextSize),
(accum, cSize) => new MeanFilter <float>(accum, cSize, nullInfillMode))
{
}
public async Task Test_CutFillTile_TAGFile_FlatDesign(ElevationSource elevationSource, bool useSmoothing, ConvolutionMaskSize maskSize, NullInfillMode nullInfillMode)
{
AddApplicationGridRouting();
AddClusterComputeGridRouting();
AddDesignProfilerGridRouting();
_fixture.smoothingActive = useSmoothing;
_fixture.smootherMaskSize = maskSize;
_fixture.smootherNullInfillMode = nullInfillMode;
// Construct a site model from a single TAG file
var tagFiles = new[] { Path.Combine(TestHelper.CommonTestDataPath, "TestTAGFile.tag") };
var siteModel = DITAGFileAndSubGridRequestsFixture.BuildModel(tagFiles, out _);
// Add a flat design to the site model at the minimum elevation in the site model
var elevation = elevationSource switch
{
ElevationSource.MinimumElevation => (float)siteModel.SiteModelExtent.MinZ,
ElevationSource.MaximumElevation => (float)siteModel.SiteModelExtent.MaxZ,
_ => (float)siteModel.SiteModelExtent.MinZ
};
var designUid = DITAGFileAndSubGridRequestsWithIgniteFixture.ConstructFlatTTMDesignEncompassingSiteModel(ref siteModel, elevation);
var referenceDesign = new DesignOffset(designUid, 0.0);
var palette = PVMPaletteFactory.GetPalette(siteModel, DisplayMode.CutFill, siteModel.SiteModelExtent);
var request = new TileRenderRequest();
var arg = SimpleTileRequestArgument(siteModel, DisplayMode.CutFill, palette, volumeType: VolumeComputationType.BetweenFilterAndDesign);
// Add the cut/fill design reference to the request, and set the rendering extents to the cell in question,
// with an additional 1 meter border around the cell
arg.ReferenceDesign = referenceDesign;
arg.Extents = siteModel.SiteModelExtent;
arg.Extents.Expand(1.0, 1.0);
var response = await request.ExecuteAsync(arg);
var fileName = @$ "Flat-Elevation-{elevation}-Smoothing-{useSmoothing}-{maskSize}-{nullInfillMode}.bmp";
var path = Path.Combine("TestData", "RenderedTiles", "CutFillTile", fileName);
var saveFileName = ""; // @$"C:\Temp\Flat-Elevation-{elevation}-Smoothing-{useSmoothing}-{maskSize}-{nullInfillMode}.bmp";
CheckSimpleRenderTileResponse(response, DisplayMode.CutFill, saveFileName, path);
}
public WeightedMeanFilter(IConvolutionAccumulator <T> accumulator,
ConvolutionMaskSize contextSize, double centerWeight, NullInfillMode nullInfillMode)
: base(accumulator, CreateFilter(contextSize, centerWeight), nullInfillMode)
{
}
public MeanFilter(IConvolutionAccumulator <T> accumulator, double[,] filterMatrix, NullInfillMode nullInfillMode) : base(accumulator, filterMatrix, nullInfillMode)
{
}
public MeanFilter(IConvolutionAccumulator <T> accumulator, ConvolutionMaskSize contextSize, NullInfillMode nullInfillMode) : base(accumulator, CreateFilter(contextSize, 1), nullInfillMode)
{
}
