Keyboard Commands:

s, S    - Settings      brings up settings dialog box
w, W    - Write         brings up dialog box to write images to file
g, G    - Goto          lets user choose new instant to render
m       - minimize      resizes window to 600x400
M       - Maximize      displays image in FullScreen
r       - render        renders next instant
R       - Render All    render all instants, from current to last
x, X    - exit          closes OpenGL window
f, F    - Flight        start flight (defined by flight settings dialog box)
0       - Light0        toggles on/off state off light 0
1       - Light1        toggles on/off state off light 1
2       - Light2        toggles on/off state off light 2
3       - Light3        toggles on/off state off light 3
4       - Light4        toggles on/off state off light 4
P       -               Moves maximum texture X coordinate right
p       -               Moves maximum texture X coordinate left
O       -               Moves minimum texture X coordinate right
o       -               Moves minimum texture X coordinate left
K       -               Moves maximum texture Y coordinate up
k       -               Moves maximum texture Y coordinate down
I       -               Moves minimum texture Y coordinate up
i       -               Moves minimum texture Y coordinate down

