Yes, you can resize Hyperion !
Do you want to resize Hyperion only when it starts, or in a demo ?
In a demo, you can choose the resolution in the "scene" node :
<scene name="hypergraph_56" display_fps="FALSE" show_ref_grid="FALSE"
display_elapsed_time="TRUE" >
<window_size width="1024" height="768" />
<background_color r="0.0" g="0.0" b="0.0" />
</scene>If you want to resize the startup size (when there is no demo) , edit this line :
startup_width="1024" startup_height="768"in the hyperion.conf file, located in the hyperion installation directory.
Last, but not least, yes, there are two Versions of Hyperion :
http://ozone3d.net/hyperion_purchasing.php?lang=2