0.8.0

• #394:
  Support closer visualization through dynamic near/far calculation
• #391:
  Remove samples per pixel option
• #386:
  • Fix GL texture upload 'blocking' rendering
  • Only upload 1 block per frame in async case to increase responsivness
  • Add idle rendering state which is active if user stops interacting;
    otherwise rendering takes minLOD level to speedup interaction
  • Fix reporting of cache sizes and hits
  • Add linear filtering support
• #382:
  Support data range selection in livreGUI
• #375:
  Add livre::DataSource::handles()
• #373:
  Fix concurrent send & receive from livreGUI, which lead to crashes on GUI
  and/or connected clients
• #372:
  Fix crash with histogram not being ready in synchronous mode while moving clip
  planes
• #370:
  Fix a crash due to a bug related to the include directive in glsl
• #368:
  Make "Show axes" available in livreGUI and python API
• #367:
  Add DataSourcePlugin::finishGL() to release OpenGL resources that are held
  by the plugin, e.g. Cubist
• #363:
  Add detailed information on the volume URIs to help, wrap help to
  current terminal size, remove config file support
• #365:
  Introduce livre::Engine to allow integration into Brayns
• #364:
  Fix multi-node setups
• #359:
  Fix exit crash
• #358:
  Fix bugs occuring with 16-bits and anisotropic raw volumes.
• #356:
  Implement element downscaling of raw data volumes

0.7.0

• #353:
  Allow specification of raw volumes without schema
• #352:
  Fix missing redraw after expose.
  • Fix the %300 CPU usage.
• #346:
  Implement axis and legend for full volume bounding box.
• #333:
  Add animation-fps parameter to limit the animation frame rate.
• #331:
  Added support for rendering high-resolution volumes at full resolution.
• #320:
  Added support for floating point volumes.
• #318:
  Added support for NRRD and Raw volumes.
• #317:
  Added purge support for cache.
• #313:
  Fixed the camera synchronization between applications.
  Replaced the data bounding box by the data to Livre spaces
  transform matrix computed by the datasource for camera
  synchronization.
  • Fixed resolution printing.

0.6.0

• #302:
  Histogram visualisation added to GUI.
• #301:
  Histogram computation and ZeroEQ publishing.
• #303:
  Old renderer is revived for OSX. Fix #296
• #256:
  A new architecture for loading data, executing rendering
  is implemented. There are preformance gains 2x to 10x
  in frame rate and data upload.
• #291:
  Livre uses OpenGL 4.2 for rendering ( removed copying-from-to
  CPU memory )
• #265:
  Livre uses the following ZeroBuf events: LookOut, imageJPEG, Frame,
  VolumeRendererParameters, LookupTable1D. LivreGUI can load and save
  the transfer function in .tf .1dt .lbb .lba formats
• #281:
  LivreGUI: Show progress bar for ongoing operations
• #279:
  Adapt to the renaming of zeq to ZeroEQ

0.5.0

• #270:
  Fix #113. SSE selection algorithm is simplified
  Fix #255, #221 Regression on visible selection fixed
  Default camera position is modified
• #257:
  The schema is optional with uvf files
• #236:
  Fix #225. Adapted shader alpha correction to the minimum number of samples
• #238:
  Fix #230. The caches reporting different sizes
• #234:
  Fix #227. Rendering set generation is only done once
• #220:
  LivreGUI: Add renderer parameters panel
• #219:
  LivreGUI: Editable frame range in animation panel

0.4.0

• #213:
  Fix #207.
  Frame range needs to be open at the end, as the documentation says.
  Add FrameUtils class that operates with a valid frame range (based on
  user-specified boundaries) and contains methods to compute current and
  next frame.
• #217:
  Improve #177 by moving the first ray's samples on the boundary of the volume
  AABB
• #188:
  Fix #180, rendering has artifacts when the camera is inside
  the volume.
• #185:
  Fix #179, the rendering is updated according to the
  latest frustum
• #181:
  Fix #114, rendering artefacts with screen-aligned bricks caused by
  division by zero with axis aligned rays in the shader
• #177:
  Ray sampling is adapted to the volume size to prevent
  artifacts
• #168:
  Use simulation widget (from the MonsteerQt library) in livreGUI
• #165:
  UVF time support added
• #145:
  Added multisampling per pixel and sparsity parameter for memory datasource
• #105:
  Fix 32 bit issue with REST jpeg image request
• #101:
  Implement event-driven rendering
• #75:
  Fix blocked application while waiting for data in asynchronous mode
• #86:
  Removed obsolete limitation to open only regular power-of-two volumes
• #84:
  Cache statistics are printed when showing statistics (press 's' key)
• #73:
  Merge dataCache and textureDataCache
• #78:
  New command line parameter to load a transfer function from file (".1dt" file
  extension, based on the format used by ImageVis3D)
• #75:
  Separate ZeroEQ communication to class zeq::Communicator
• #88:
  Fix LIV-157
  rendering of overlapping LOD nodes from different levels

0.3.0

Merge pull request #72 from jafyvilla/release_preparation

Bump version and update documentation