Issue 55: Marker display Bug
Project Member Reported by hannes.b...@gmail.com, Nov 9, 2010
Sometimes in the top left corner text shows up, which should not be there. See: http://image-upload.de/image/FZCBvy/41a3abcbc3.png

Maybe related to calcV mehtod https://github.com/mixare/mixare/blob/master/src/org/mixare/Marker.java#L134

which seems wrong. (Not only objects behind the camera plane (z<0) should be invisible, also those with z>0 but being out of the field of view)