It is not supported yet, but I can easily add it later.
Some of the enums used in settings are:
/// \brief What type of frame buffer to display
enum VfbType {
/// \brief No framebuffer at all
VFB_NONE = 0,
/// \brief The native one of the 3D application
VFB_NATIVE = 1,
/// \brief Corona's own WX VFB
VFB_WX = 2,
};
/// \brief GI solver type
enum GiSolverType {
GISOLVER_NONE = 0,
GISOLVER_PATHTRACING = 1,
GISOLVER_PHOTON_MAP = 2,
GISOLVER_HD_CACHE = 3,
GISOLVER_VPL = 4,
};
enum RendererType {
RENDERER_BUCKET = 0,
RENDERER_LIGHTTRACER = 1,
RENDERER_PROGRESSIVE = 2,
/// \brief Vertex connection and merging
RENDERER_VCM = 3,
/// \brief Simple Pathtracer (no next event estimation)
RENDERER_SIMPLE_PT = 4,
/// \brief Virtual point lights
RENDERER_VPL = 5,
/// \brief Progressive photon mapping
RENDERER_PPM = 6,
};