Protocol

Fx3DAPI_v3

The Fx3DAPI_v3 protocol defines the methods the host application provides to get information about the 3D environment, including camera and object transforms.

Declaration

@protocol Fx3DAPI_v3

Topics

Accessing the 3D Environment

- focalLengthAtFxTime:

Returns the focal length.

Required.

Relationships

Inherits From