Unsupported features and limitations
Last update: 25.05.2026Unsupported features
Materials
- Texture mapping & Texture option in simulation
- Load of scene using unsupported file as rdr file
- Non-homogeneous material
- Polarization plate
Sources
- Thermic source
- Ambient source
- Display source
- Source group
Sensors
- Intensity sensor
- 3D irradiance sensor
- Immersive & Observer sensors
- 3D energy density sensor
- LiDAR sensor
- Sensor template
- Timeline parameters in sensor
- Thermic unit of FLIR thermal camera sensor
Components
- Timeline parameters in Speos Lightbox
- Speos Lightbox
- Speos pattern from Speos Lightbox
Simulations
- Simulation with Timeline
- Light Expert
- Texture option in simulation
- RayTracer selection for simulation
- Multi-GPU compute
- Fast Transmission Gathering (FTG) usage
- Percentage of error during the simulation run
Limitations
Layer separation by source
Let's consider that you load, in the scene, a *.speos file that contains:
- supported sources by Speos RPC
- unsupported sources by Speos RPC (see list above)
- a sensor using the layer separation by source. The order of sources in the layer list of the XMP generated out of Speos RPC job, and the order of source in the layer list of the XMP generated out of the *.speos are different. Why does the order change? This is due to the unsupported sources by Speos RPC. The Speos RPC job reorders the sources, placing the unsupported sources first, then the supported sources in the layer list. As a consequence, the potential XML template generated out of the XMP (from the *.speos file) cannot be applied to the XMP (from the Speos RPC job).
