Switch Cameras

switchCamera.mel

//Switch Perspective Cameras
$currentCamera = `lookThru -q`;
string $allCameras[];
$allCameras = `listCameras -p`;// This will select perspective cameras only
int $nextCamera;
for($pos=0;$pos<size($allCameras);$pos++)
{
if($currentCamera == $allCameras[$pos]) $nextCamera = $pos+1;
}
if($nextCamera>=size($allCameras)) $nextCamera = 0;
lookThru $allCameras[$nextCamera];