<s>
C3D	B-Language
Toolkit	I-Language
is	O
a	O
geometric	B-Algorithm
modeling	I-Algorithm
kit	I-Algorithm
originally	O
developed	O
by	O
ASCON	O
Group	O
,	O
now	O
by	O
C3D	B-Language
Labs	O
,	O
using	O
C++	B-Language
and	O
written	O
in	O
Visual	B-Application
Studio	I-Application
.	O
</s>
<s>
It	O
can	O
be	O
licensed	B-License
by	O
other	O
companies	O
for	O
use	O
in	O
their	O
3D	O
computer	O
graphics	O
software	O
products	O
.	O
</s>
<s>
The	O
most	O
widely	O
known	O
software	O
in	O
which	O
C3D	B-Language
Toolkit	I-Language
is	O
typically	O
used	O
are	O
computer	B-Application
aided	I-Application
design	I-Application
(	O
CAD	B-Application
)	O
,	O
computer-aided	O
manufacturing	O
(	O
CAM	O
)	O
,	O
and	O
computer-aided	O
engineering	O
(	O
CAE	O
)	O
systems	O
.	O
</s>
<s>
As	O
the	O
software	B-Application
development	I-Application
tool	I-Application
,	O
C3D	B-Language
Toolkit	I-Language
performs	O
3D	O
modeling	O
,	O
3D	B-Algorithm
constraint	I-Algorithm
solving	I-Algorithm
,	O
polygonal	O
mesh-to-B-rep	O
conversion	O
,	O
3D	B-Application
visualization	I-Application
,	O
and	O
3D	B-General_Concept
file	I-General_Concept
conversions	I-General_Concept
.	O
</s>
<s>
C3D	B-Language
Modeler	I-Language
constructs	O
geometric	B-Application
models	I-Application
,	O
generates	O
flat	O
projections	O
of	O
models	O
,	O
performs	O
triangulations	O
,	O
calculates	O
the	O
inertial	O
characteristics	O
of	O
models	O
,	O
and	O
determines	O
whether	O
collisions	O
occur	O
between	O
the	O
elements	O
of	O
models	O
;	O
</s>
<s>
C3D	B-Language
Modeler	I-Language
for	O
ODA	O
enables	O
advanced	O
3D	O
modeling	O
operations	O
through	O
the	O
ODA	O
's	O
standard	O
"	O
OdDb3DSolid	O
"	O
API	B-Application
from	O
the	O
Open	O
Design	O
Alliance	O
;	O
</s>
<s>
C3D	B-Language
Solver	I-Language
makes	O
connections	O
between	O
the	O
elements	O
of	O
geometric	B-Application
models	I-Application
,	O
and	O
considers	O
the	O
geometric	O
constraints	O
of	O
models	O
being	O
edited	O
;	O
</s>
<s>
C3D	B-Language
B-Shaper	O
converts	O
polygonal	O
models	O
to	O
boundary	B-Algorithm
representation	I-Algorithm
(	O
B-rep	B-Algorithm
)	O
bodies	O
;	O
</s>
<s>
C3D	B-Language
Vision	I-Language
controls	O
the	O
quality	O
of	O
rendering	O
for	O
3D	O
models	O
using	O
mathematical	O
apparatus	O
and	O
software	O
,	O
and	O
the	O
workstation	O
hardware	O
;	O
</s>
<s>
C3D	B-Language
Converter	I-Language
reads	O
and	O
writes	O
geometric	B-Application
models	I-Application
in	O
a	O
variety	O
of	O
standard	O
exchange	O
formats	O
.	O
</s>
<s>
Today	O
,	O
he	O
continues	O
to	O
develop	O
algorithms	O
in	O
C3D	B-Language
Toolkit	I-Language
.	O
</s>
<s>
Boundary	B-Algorithm
representation	I-Algorithm
(	O
B-Rep	B-Algorithm
)	O
:	O
</s>
<s>
The	O
C3D	B-Language
file	O
format	O
is	O
also	O
used	O
as	O
CAD	B-Application
exchange	O
format	O
,	O
and	O
it	O
is	O
gaining	O
popularity	O
in	O
the	O
global	O
area	O
.	O
</s>
<s>
The	O
C3D	B-Language
Solver	I-Language
supports	O
the	O
following	O
constraint	B-Algorithm
types	O
:	O
</s>
<s>
The	O
development	B-Application
environment	I-Application
operates	O
using	O
these	O
software	O
:	O
</s>
<s>
Since	O
2013	O
-	O
the	O
date	O
the	O
company	O
started	O
issuing	O
a	O
license	O
for	O
the	O
toolkit	O
-	O
,	O
several	O
companies	O
have	O
adopted	O
C3D	B-Language
software	O
components	O
for	O
their	O
products	O
,	O
users	O
include	O
:	O
</s>
<s>
uses	O
C3D	B-Language
to	O
import	O
3D	O
models	O
in	O
various	O
formats	O
,	O
view	O
them	O
,	O
prepare	O
blanks	O
for	O
turning	O
CNCs	O
from	O
3D	O
models	O
of	O
future	O
parts	O
,	O
and	O
retrieve	O
geometric	O
data	O
from	O
3D	O
models	O
.	O
</s>
<s>
Recently	O
,	O
C3D	B-Language
Modeler	I-Language
has	O
been	O
adapted	O
to	O
ODA	O
Platform	O
.	O
</s>
<s>
In	O
April	O
2017	O
,	O
C3D	B-Language
Viewer	O
was	O
launched	O
for	O
end	O
users	O
.	O
</s>
<s>
The	O
application	O
allows	O
to	O
read	O
3D	O
models	O
in	O
common	O
formats	O
and	O
write	O
it	O
to	O
the	O
C3D	B-Language
file	O
format	O
.	O
</s>
