<s>
Dim3	B-Operating_System
,	O
also	O
known	O
as	O
Dimension	B-Operating_System
3	I-Operating_System
,	O
is	O
a	O
free	O
and	O
open-source	B-Application
3D	O
game	O
engine	O
created	O
by	O
Brian	O
Barnes	O
.	O
</s>
<s>
It	O
has	O
been	O
chosen	O
as	O
a	O
staff	O
pick	O
for	O
OS	B-Operating_System
X	I-Operating_System
development	O
software	O
by	O
Apple	O
.	O
</s>
<s>
dim3	B-Operating_System
has	O
an	O
entry	O
in	O
DevMaster	O
's	O
3D	O
engines	O
database	O
.	O
</s>
<s>
dim3	B-Operating_System
uses	O
OpenGL	B-Application
for	O
rendering	O
,	O
JavaScript	B-Language
for	O
scripting	O
,	O
XML	B-Protocol
for	O
data	O
and	O
Simple	B-Operating_System
DirectMedia	I-Operating_System
Layer	I-Operating_System
for	O
resolution	O
switching	O
,	O
input	O
,	O
and	O
sound	O
.	O
</s>
<s>
dim3	B-Operating_System
includes	O
four	O
applications	O
:	O
Engine	O
,	O
Editor	O
,	O
Animator	O
,	O
and	O
Setup	O
.	O
</s>
<s>
The	O
Engine	O
is	O
the	O
deployment	O
application	O
that	O
runs	O
games	O
created	O
in	O
dim3	B-Operating_System
.	O
</s>
<s>
The	O
engine	O
runs	O
on	O
Mac	B-Operating_System
OS	I-Operating_System
X	I-Operating_System
,	O
Microsoft	B-Application
Windows	I-Application
,	O
iOS	B-Application
,	O
and	O
can	O
be	O
compiled	O
on	O
Linux	B-Application
.	O
</s>
<s>
The	O
Editor	O
is	O
capable	O
of	O
per-pixel	O
lighting	O
,	O
bump	O
and	O
specular	O
mapping	O
,	O
real-time	O
lighting	O
and/or	O
baked	O
lighting	O
,	O
particles	O
and	O
other	O
special	O
effects	O
,	O
skeletal	O
animation	O
,	O
and	O
customization	O
through	O
javascript	B-Language
.	O
</s>
<s>
The	O
Animator	O
is	O
used	O
to	O
add	O
loop	O
animations	O
and	O
effects	O
to	O
models	O
used	O
with	O
dim3	B-Operating_System
.	O
</s>
<s>
A	O
data	O
folder	O
,	O
representing	O
the	O
game	O
,	O
contains	O
all	O
the	O
maps	O
,	O
models	O
,	O
artwork	O
,	O
sounds	O
,	O
and	O
scripts	O
required	O
to	O
create	O
a	O
game	O
in	O
dim3	B-Operating_System
.	O
</s>
<s>
All	O
non-editor	O
data	O
is	O
in	O
standard	O
formats	O
:	O
PNG	O
,	O
WAV	O
,	O
and	O
mp3	B-Application
.	O
</s>
<s>
A	O
demonstration	O
"	O
game	O
"	O
is	O
added	O
to	O
dim3	B-Operating_System
,	O
though	O
it	O
is	O
not	O
really	O
a	O
game	O
in	O
itself	O
but	O
shows	O
most	O
of	O
the	O
engine	O
's	O
capabilities	O
.	O
</s>
