FLIGHT PATH CORRECTION IN VIRTUAL SCENES

摘要

A method includes receiving a first motion path for an object, where an orientation of the object is not aligned with the first motion path for the object for at least a portion of the first motion path. The method also includes receiving a first motion path for a virtual camera and determining a speed of the object along the first motion path for the object. The method additionally includes calculating a second motion path for the object based on the speed of the object along the first motion path for the object and the orientation of the object, where the second motion path of the object is aligned with second motion path. The method further includes calculating a second motion path for the virtual camera based on a difference between the first motion path of the object and the second motion path of the object.

主权项

1. A method comprising:
receiving a first motion path for an object in a virtual 3-D scene, wherein an orientation of the object is not aligned with the first motion path for the object for at least a portion of the first motion path for the object; receiving a first motion path for a virtual camera in the 3-D virtual scene; determining a speed of the object along the first motion path for the object; calculating a second motion path for the object based on the speed of the object along the first motion path for the object and the orientation of the object, wherein the second motion path of the object is aligned with second motion path; calculating a difference between the first motion path of the object and the second motion path of the object; and calculating a second motion path for the virtual camera based on the difference between the first motion path of the object and the second motion path of the object.