boxEngine - SimpleCube prototype test release - controls:

TAB = switch between edit / play mode
p = screenshot
esc = quit
r = toggle boundary lines
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in edit mode:

middlemouse hold = view rotate
mouse scroll = zoom
leftclick = place tile

q,w = change tile
a,s = change rotation
z,x = change material
f = get current tile
g = erase current tile
m = save all map blocks [note that moving out of bounds will save the map blocks unloaded]

shift,ctrl = lock movement along one axis

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in play mode:

WASD = move
space,c = move up/down
