≡
×
hud+options
▸
resolution
96³
opacity
1.00
transparency
opaque (w-buffer)
4D alpha (see-through)
surface rasterizer
voxel (4D→3D→ray-cast)
projected (4D→3D, then 3D rasterize)
axes
grid
fps
—
position
—
look
—
keyboard controls
▸
translate
A
D
X axis
W
S
Y axis
Z
X
Z axis
Q
E
4D look axis
rotate look (flight mode)
I
K
pitch (about
X
)
J
L
yaw (about
Y
)
U
O
4D-yaw (look ↔
Z
)
roll (flight mode)
,
.
screen-roll (about look)
N
M
X
↔
Z
;
'
Y
↔
Z
object
trackball control mode
Spin(4)
look + roll (S³ adjoint)
flight (body-frame keys)
reset position
look at origin
qL
qR