Contents

SCNCameraProjectionDirection.vertical

The camera’s field of view or orthographic scale are measured vertically.

Declaration

case vertical

Discussion

If a camera’s projectionDirection property has this value:

  • The fieldOfView property measures the vertical viewing angle, and SceneKit automatically calculates the horizontal angle according to the aspect ratio of the view presenting the scene.

  • Or, if the camera uses an orthographic projection, the orthographicScale property measures the vertical scale factor, and SceneKit automatically calculates the horizontal factor according to aspect ratio.

See Also

Projection Directions