favSetCameraCoi

AVVIEWER Subroutine: Sets the camera center of interest (COI).

Module: USE AVVIEWER

Syntax

favSetCameraCoi (hv, xpos, ypos, zpos, status)

hv

A handle that references an instance of Array Viewer created by favStartViewer.

xpos

An input argument of type REAL(4). It specifies the X position.

ypos

An input argument of type REAL(4). It specifies the Y position.

zpos

An input argument of type REAL(4). It specifies the Z position.

status

An output argument of type INTEGER(4). It returns a status code for the success of this call. The value 0 indicates success.

Remarks

This subroutine defines the point that the camera is looking to.

See Also

favGetCameraCoi, favSetCameraPosition