ViewingOptions struct
Model that determines the dip::viewer::SliceViewer’s behavior
Contents
Constructors, destructors, assignment and conversion operators
- ViewingOptions(dip::Image const& image) explicit
- Calculate default options from an image
Enums
- enum class ComplexToReal: uint8{ Real, Imaginary, Magnitude, Phase }
- Complex-to-real mapping options
- enum class Mapping: uint8{ ZeroOne, Angle, Normal, Linear, Symmetric, Logarithmic }
- Grey-value mapping options
- enum class Projection: uint8{ None, Min, Mean, Max }
- Slice projection options
- enum class LookupTable: uint8{ ColorSpace, RGB, Grey, Sequential, Divergent, Cyclic, Label }
- Grey-value to color mapping options
- enum class Diff: uint8{ None, Draw, Place, Mapping, Projection, Complex }
- Defines which view (parts) need to be recalculated
Functions
- auto diff(dip::viewer::ViewingOptions const& options) const -> dip::viewer::ViewingOptions::Diff
- Calculates which view (parts) need to be recalculated
- auto needsReproject(dip::viewer::ViewingOptions const& options, dip::uint dimx, dip::uint dimy) const -> bool
- Calculates whether a particular slice projection needs to be recalculated
- void setAutomaticRange()
- Sets automatic range based on current lookup table and mapping
- void setMappingRange(dip::viewer::ViewingOptions::Mapping mapping)
- Sets mapping range based on mapping
- auto getComplexDescription() const -> dip::String
- Returns a textual description of the current complex-to-real mapping
- auto getMappingDescription() const -> dip::String
- Returns a textual description of the current grey-value mapping
- auto getProjectionDescription() const -> dip::String
- Returns a textual description of the current slice projection
- auto getLookupTableDescription() const -> dip::String
- Returns a textual description of the current grey-value to color mapping
Variables
- dip::IntegerArray dims_
- Dimensions to visualize (MainX, MainY, LeftX, TopY). Use -1 to not map to any image dimension.
- dip::UnsignedArray operating_point_
- Coordinates of selected point, which also determines which slice is shown.
- dip::viewer::ViewingOptions::ComplexToReal complex_
- What to do with complex numbers.
- dip::viewer::ViewingOptions::Projection projection_
- Type of projection.
- dip::UnsignedArray roi_origin_
- Origin of projection ROI.
- dip::UnsignedArray roi_sizes_
- Sizes of projection ROI.
- dip::String labels_
- Labels to use for axes, one character per axis.
- dip::viewer::FloatRange range_
- value range across image (histogram limits).
- dip::viewer::FloatRangeArray tensor_range_
- value range per tensor.
- dip::viewer::FloatRange mapping_range_
- mapped value range (colorbar limits).
- dip::viewer::ViewingOptions::Mapping mapping_
- Grey-value mapping options, sets mapping_range_.
- dip::uint element_
- Tensor element to visualize.
- dip::viewer::ViewingOptions::LookupTable lut_
- Grey-value to color mapping options.
- dip::IntegerArray color_elements_
- Which tensor element is R, G, and B.
- dip::IntegerArray split_
- Split point between projections (pixels).
- dip::FloatArray zoom_
- Zoom factor per dimension (from physical dimensions + user). Also determines relative viewport sizes.
- dip::FloatArray origin_
- Display origin for moving the image around.
- dip::PhysicalQuantityArray offset_
- Offset of origin pixel in real-world coordinates.
- dip::String status_
- Status bar text.