public void TestCreateAxisMapForInvalidDataTypeShouldThrowArgumentException()
{
var column = new ColumnBuilder().WithDataType(typeof(Object)).Build();
var colorPalette = new ColorPaletteBuilder().Build();
Assert.That(() => _factory.Create(column, colorPalette, SortOrder.Ascending),
Throws.ArgumentException);
}
public void Initialize(double[] data, int width, int height, IColorTable colorTable, IColorMap colorMap)
{
// set members
_width = width;
_height = height;
_rawData = data;
// set default for this
_invalidPixelValueColor = Color.White;
// allocate image buffer
_data = new int[width * height];
// set color table now, we need it during raw buffer creation
// TODO: throw if null, initialize?
_colorTable = colorTable;
// create color map
if (colorMap != null)
{
_colorMap = colorMap;
}
else
{
_colorMap = ColorMapFactory.Create(ColorMapTypes.Gray);
_colorMap.Initialize();
_colorMap.Bias = 0.5;
_colorMap.Contrast = 1;
}
// create raw image buffer.
// separating this will add more granularity saving time if we want to rebuild
// since we dont want to recalc extremes again...etc
CreateRawImageBuffer();
}