Known Issues

The following known issues may or may not be solved in the near future.

• The program might freeze or even crash when the number of tracks/objects/triangles to render exceeds your system's (mainly graphics card's) capacity. Unfortunately the program is not able to predict that before it happens. To reduce chances of its happening:
  * Use plain lines as render type for tracks unless you have to use other types, such as tubes, which requires much more system resource.
  * Avoid opening multiple windows if you can.
  * Delete unwanted objects (track groups and ROIs). Hiding them will not release the resource they occupy.
  * Turn off "Force Render" option. "Force Render" may make parameter adjustment more responsive but also will force a lot intermediate rendering.
  * Save the scene every time you make important changes to avoid losing your work.
  * Do not run other intensive cpu/graphics consuming processes while using this program.
• The render engine has problem rendering non-opaque/semi-transparent objects. Rendering may not look as expected with semi-transparent objects.