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union.cc
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Fri, Sep 27, 22:50
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text/x-c++
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Sun, Sep 29, 22:50 (1 d, 23 h)
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rCADDMESH CADD_mesher
union.cc
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/**
* @file union.cc
* @author Till Junge <till.junge@epfl.ch>
* @date Thu Jul 3 11:39:35 2014
*
* @brief
*
* @section LICENSE
*
* <insert lisence here>
*
*/
/* -------------------------------------------------------------------------- */
#include <stdexcept>
#include "union.hh"
/* -------------------------------------------------------------------------- */
template
<
Uint
DIM
>
Union
<
DIM
>::
Union
(
const
Geometry
<
DIM
>
&
geomA
,
const
Geometry
<
DIM
>&
geomB
,
std
::
string
name
)
:
Geometry
<
DIM
>
(
name
),
geomA
(
*
geomA
.
resolveType
()),
geomB
(
*
geomB
.
resolveType
())
{}
/* -------------------------------------------------------------------------- */
template
<
Uint
DIM
>
Union
<
DIM
>::
Union
(
const
Union
<
DIM
>
&
other
)
:
Geometry
<
DIM
>
(
other
.
get_name
()),
geomA
(
*
other
.
getGeomA
().
resolveType
()),
geomB
(
*
other
.
getGeomB
().
resolveType
())
{}
/* -------------------------------------------------------------------------- */
template
<
Uint
DIM
>
Union
<
DIM
>::~
Union
()
{
delete
&
this
->
geomA
;
delete
&
this
->
geomB
;
}
/* -------------------------------------------------------------------------- */
template
<
Uint
DIM
>
void
Union
<
DIM
>::
printself
(
std
::
ostream
&
stream
,
int
indent
)
const
{
indent_space
(
stream
,
indent
);
stream
<<
"Union of the following geometries:"
<<
std
::
endl
;
indent_space
(
stream
,
indent
);
stream
<<
" "
<<
this
->
geomA
.
get_name
()
<<
std
::
endl
;
indent_space
(
stream
,
indent
);
stream
<<
" "
<<
this
->
geomB
.
get_name
()
<<
std
::
endl
;
}
/* -------------------------------------------------------------------------- */
template
<
Uint
DIM
>
void
Union
<
DIM
>::
shift
(
const
PointRef
<
DIM
>
&
offset
)
{
this
->
geomA
.
shift
(
offset
);
this
->
geomB
.
shift
(
offset
);
}
/* -------------------------------------------------------------------------- */
template
<
Uint
DIM
>
Geometry
<
DIM
>
*
Union
<
DIM
>::
resolveType
()
const
{
return
newGeom
<
DIM
>
(
*
this
);
}
/* -------------------------------------------------------------------------- */
template
<
Uint
DIM
>
bool
Union
<
DIM
>::
is_inside
(
const
Real
*
point
,
Real
tol
)
const
{
return
this
->
geomA
.
is_inside
(
point
,
tol
)
&&
this
->
geomA
.
is_inside
(
point
,
tol
);
}
/* -------------------------------------------------------------------------- */
template
<
Uint
DIM
>
InsideObject
Union
<
DIM
>::
from_border
(
const
Real
*
point
,
Real
tol
)
const
{
InsideObject
ioA
=
this
->
geomA
.
from_border
(
point
,
tol
);
InsideObject
ioB
=
this
->
geomB
.
from_border
(
point
,
tol
);
if
(
ioA
.
distance
<
ioB
.
distance
)
{
return
ioA
;
}
else
{
return
ioB
;
}
}
/* -------------------------------------------------------------------------- */
template
<
Uint
DIM
>
Real
Union
<
DIM
>::
min_in_direction
(
const
Real
*
dir
,
const
Real
&
unit
)
const
{
Real
min
=
this
->
geomA
.
min_in_direction
(
dir
,
unit
);
keep_min
(
min
,
this
->
geomB
.
min_in_direction
(
dir
,
unit
));
return
min
;
}
/* -------------------------------------------------------------------------- */
template
<
Uint
DIM
>
Real
Union
<
DIM
>::
max_in_direction
(
const
Real
*
dir
,
const
Real
&
unit
)
const
{
Real
max
=
this
->
geomA
.
max_in_direction
(
dir
,
unit
);
keep_max
(
max
,
this
->
geomB
.
max_in_direction
(
dir
,
unit
));
return
max
;
}
/* -------------------------------------------------------------------------- */
template
class
Union
<
twoD
>
;
template
class
Union
<
threeD
>
;
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