public void TestGrayscaleColorMap()
{
var colorMap = new OverlayPlaneGraphic.GrayscaleColorMap(128) {MinInputValue = 0, MaxInputValue = 255};
Assert.AreEqual(colorMap.Data.Length, 256);
//If the input is 0-255 (e.g. presentation LUT output range),
//then the color map has to be a no-op.
for (int i = 0; i < colorMap.Data.Length; ++i)
{
var value = 0xFF000000 | (i << 16) | (i << 8) | i;
Assert.AreEqual((uint)value, (uint)(0xFF000000 | colorMap.Data[i]));
}
}
public void TestGrayscaleColorMap()
{
var colorMap = new OverlayPlaneGraphic.GrayscaleColorMap(128)
{
MinInputValue = 0, MaxInputValue = 255
};
Assert.AreEqual(colorMap.Data.Length, 256);
//If the input is 0-255 (e.g. presentation LUT output range),
//then the color map has to be a no-op.
for (int i = 0; i < colorMap.Data.Length; ++i)
{
var value = 0xFF000000 | (i << 16) | (i << 8) | i;
Assert.AreEqual((uint)value, (uint)(0xFF000000 | colorMap.Data[i]));
}
}
