OSPRay Studio v0.10.0

• Compatible with OSPRay release v2.9.0

• Features and Improvements

  • UI
    • Improved color picker widget so that color value are consistent whether
      viewing frame as sRGB or linear.
    • Added widget to change file selection on HDRI textures and photometric lights
    • Added renderer setting to set and adjust OSPRay's shadowCatcherPlane
  • Light
    • Add support for new OSPRay cylinder light-type
    • Photometric intensity distribution now supported on point, quad, and spot
      light types.
    • Lights in glTF scene are now instanced and can be used with motion blur
  • Camera
    • Custom support for "panoramic" camera type in glTF files
    • All glTF cameras are instanced to allow for motion blur
  • Batch
    • Improved batch rendering flexibility with params for cameraType, bgColor,
      frameStep and denoiser.
    • Added final frame denoising to batch mode - only final accumulation is
      denoised.
  • Added glTF support for OSPRay's new multi-segment deformation motion blur
  • Added python bindings for affine3f and affine3f::translate
  • Added tasking/scheduling system. Currently used to greatly improve loading
    of raw volumes. Will be expanded to other asynchronous operations.

• Bug Fixes:
  • Fixed lights editor interaction with group lights loaded in a glTF file. UI
    now allows correct editing/removal of existing lights and addition new lights
  • Added full path name and extension to importer and texture cache entried to
    prevent collision with similar files.
  • Better handling of failed texture load across glTF and OBJ materials, as well
    as HDRI, background texture, and material editor.
  • Correctly enable to/from_json for LinearSpace2f texture transform
  • Improved saving of multi-layer EXR images