Stereo - DoF

The following toggles can be added to the [Address bar]:

• (de-)activate stereo rendering: for a better 3d effect together with colored glasses, two slightly offset views are overlayed by using different color channels for each view, for this a focus distance has to be set, wikipedia has more information about the effect:
  https://en.wikipedia.org/wiki/Anaglyph_3D
• (de-)activate depth of field rendering: to emulate a real camera lens and accentuate some scene elements, the areas in front and behind a focus distance are rendered unsharp
• show focus area of depth of field effect

Settings for the two effects:

• Stereo
  • the offset or eye distance between the two views can be set automatically or manually
  • Color Mode: the different colors for the two views can be customized to match different types of glasses
• DOF focus width: the size of the focus area around the focus distance
• the focus for stereo and DoF
  • focus scene center: the focus is set to the area that is in the middle of the screen
  • the focus distance can be set manually to a fixed value in front of the camera
  • the focus position can be set to a fixed position by entering latitude, longitude and altitude