XPLMControlCamera
From X-Plane SDK
XPLMControlCamera
XPLM_API void XPLMControlCamera( XPLMCameraControlDuration inHowLong, XPLMCameraControl_f inControlFunc, void * inRefcon);This function repositions the camera on the next drawing cycle. You must pass a non-null control function. Specify in inHowLong how long you'd like control (indefinitely or until a key is pressed).