private void Initialize(int bitsStored, int highBit, bool isSigned)
{
DicomValidator.ValidateBitsStored(bitsStored);
DicomValidator.ValidateHighBit(highBit);
_bitsStored = bitsStored;
_highBit = highBit;
_isSigned = isSigned;
CalculateAbsolutePixelValueRange();
}
/// <summary>
/// Initializes a new instance of <see cref="ModalityLutLinear"/> with the specified parameters.
/// </summary>
/// <param name="bitsStored">Indicates the number of bits stored of the associated pixel data.</param>
/// <param name="isSigned">Indicates whether or not the associated pixel data is signed.</param>
/// <param name="rescaleSlope">The rescale slope.</param>
/// <param name="rescaleIntercept">The rescale intercept.</param>
public ModalityLutLinear(
int bitsStored,
bool isSigned,
double rescaleSlope,
double rescaleIntercept)
: base()
{
DicomValidator.ValidateBitsStored(bitsStored);
_bitsStored = bitsStored;
_isSigned = isSigned;
this.RescaleSlope = rescaleSlope;
this.RescaleIntercept = rescaleIntercept;
Initialize();
}
private void Initialize(
int bitsStored,
int highBit,
bool isSigned,
double rescaleSlope,
double rescaleIntercept,
bool invert)
{
DicomValidator.ValidateBitsStored(bitsStored);
DicomValidator.ValidateHighBit(highBit);
_bitsStored = bitsStored;
_highBit = highBit;
_isSigned = isSigned;
_rescaleSlope = rescaleSlope <= double.Epsilon ? 1 : rescaleSlope;
_rescaleIntercept = rescaleIntercept;
DefaultInvert = Invert = invert;
}
/// <summary>
/// Validates the <see cref="ImageSop"/> object.
/// </summary>
/// <remarks>
/// Derived classes should call the base class implementation first, and then do further validation.
/// The <see cref="ImageSop"/> class validates properties deemed vital to usage of the object.
/// </remarks>
/// <exception cref="SopValidationException">Thrown when validation fails.</exception>
internal void Validate()
{
DicomValidator.ValidateRows(this.Rows);
DicomValidator.ValidateColumns(this.Columns);
DicomValidator.ValidateBitsAllocated(this.BitsAllocated);
DicomValidator.ValidateBitsStored(this.BitsStored);
DicomValidator.ValidateHighBit(this.HighBit);
DicomValidator.ValidateSamplesPerPixel(this.SamplesPerPixel);
DicomValidator.ValidatePixelRepresentation(this.PixelRepresentation);
DicomValidator.ValidatePhotometricInterpretation(this.PhotometricInterpretation);
DicomValidator.ValidateImagePropertyRelationships
(
this.BitsStored,
this.BitsAllocated,
this.HighBit,
this.PhotometricInterpretation,
this.PlanarConfiguration,
this.SamplesPerPixel
);
}
/// <summary>
/// Validates the <see cref="ImageSop"/> object.
/// </summary>
/// <remarks>
/// Derived classes should call the base class implementation first, and then do further validation.
/// The <see cref="ImageSop"/> class validates properties deemed vital to usage of the object.
/// </remarks>
/// <exception cref="SopValidationException">Thrown when validation fails.</exception>
internal void Validate()
{
DicomValidator.ValidateRows(Rows);
DicomValidator.ValidateColumns(Columns);
DicomValidator.ValidateBitsAllocated(BitsAllocated);
DicomValidator.ValidateBitsStored(BitsStored);
DicomValidator.ValidateHighBit(HighBit);
DicomValidator.ValidateSamplesPerPixel(SamplesPerPixel);
DicomValidator.ValidatePixelRepresentation(PixelRepresentation);
DicomValidator.ValidatePhotometricInterpretation(PhotometricInterpretation);
DicomValidator.ValidateImagePropertyRelationships
(
BitsStored,
BitsAllocated,
HighBit,
PhotometricInterpretation,
PlanarConfiguration,
SamplesPerPixel
);
}
