Description:

Adds a new sub-item to the displacement. face_index is the index of the face on the polysurface/SubD.on is the override for File3dmDisplacement.On.texture is the override for File3dmDisplacement.TextureId.mapping_channel is the override for File3dmDisplacement.MappingChannel.black_point is the override for File3dmDisplacement.BlackPoint.white_point is the override for File3dmDisplacement.WhitePoint.

Syntax:
public bool AddSubItem(
int face_index,
bool on,
Guid texture,
int mapping_channel,
double black_point,
double white_point
)
Returns:
Type: bool
Available since:
8.0
Nothing found