Cameras

The Camera asset allows you to visualize and set the current camera settings and interaction modes. While navigating to an interesting location, it is also possible to store the current camera setting as a preset. Later on, this preset can be reloaded using its associated load button.

It is also possible to import camera presets (cameras.json files) as defined in the INRIA model bundle. This is very useful for running benchmarks.

Pressing the space bar will load the next camera preset, making it convenient to quickly activate the presets one after the other.

The camera properties also expose:

• Camera type – Switches between Pinhole (standard perspective projection) and Fisheye (wide-angle lens simulation).
• Depth of Field – Selects the DoF mode: Disabled, Fixed focus (manual focus distance), or Auto focus (focus at the point under the cursor). When enabled, an Aperture control adjusts the strength of the bokeh blur. Depth of field requires temporal sampling to converge.

Fisheye and Depth of Field are not available with the 3DGS pure rasterization pipelines.