# Features

## Available features

The following features are currently supported in trame-slicer :

- Libraries
  - Core libraries
  - Core loadable modules
- Rendering
  - 3D views & displayable managers
  - Server side (trame-rca)
  - Slice views & displayable managers
- I/O
  - DICOM
  - Models
  - Scalar Volumes
  - Scene
  - Segmentation
- Segmentation
  - Draw
  - Erase
  - Islands
  - Logical operators
  - Paint
  - Scissors
  - Smoothing
  - Threshold
  - Undo / Redo
- Markups
  - Angle
  - Closed Curve
  - Fiducial
  - Line
  - Open Curve
  - Plane
  - ROI

## _MISSING_ features

```{warning}
The following features are currently not available in trame-slicer
```

- Rendering
  - Client side rendering
- I/O plugin mechanism
- Subject Hierarchy plugins / helper logic
- Segmentation effects
  - FillBetweenSlices
  - GrowFromSeeds
  - Hollow
  - LevelTracing
  - Margin
  - MaskVolume
- External modules
- CLI(s)