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OpenMesh
openmesh-python
Commits
a40e0497
Commit
a40e0497
authored
Feb 20, 2018
by
Alexander Dielen
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request status on demand and return by reference
parent
f5a1c90c
Pipeline
#6283
passed with stages
in 5 minutes and 15 seconds
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39 additions
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45 deletions
+39
-45
src/Mesh.hh
src/Mesh.hh
+39
-45
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src/Mesh.hh
View file @
a40e0497
...
...
@@ -16,31 +16,6 @@ namespace py = pybind11;
namespace
OM
=
OpenMesh
;
/**
* Return value policy for functions that return references to objects that are
* managed by %OpenMesh.
*/
#define OPENMESH_PYTHON_DEFAULT_POLICY py::return_value_policy::copy
/**
* Set the status of an item.
*
* @tparam Mesh A mesh type.
* @tparam PropHandle A handle type.
*
* @param _self The mesh instance that is to be used.
* @param _h The handle of the item whose status is to be set.
* @param _info The status to be set.
*
* Depending on @ref OPENMESH_PYTHON_DEFAULT_POLICY, Mesh::status may
* return by value instead of reference. This function ensures that the
* status of an item can be changed nonetheless.
*/
template
<
class
Mesh
,
class
IndexHandle
>
void
set_status
(
Mesh
&
_self
,
IndexHandle
_h
,
const
OpenMesh
::
Attributes
::
StatusInfo
&
_info
)
{
_self
.
status
(
_h
)
=
_info
;
}
/**
* Thin wrapper for assign_connectivity.
*
...
...
@@ -497,18 +472,6 @@ void expose_mesh(py::module& m, const char *_name) {
const
typename
Mesh
::
Edge
&
(
Mesh
::*
edge
)(
OM
::
EdgeHandle
)
const
=
&
Mesh
::
edge
;
const
typename
Mesh
::
Face
&
(
Mesh
::*
face
)(
OM
::
FaceHandle
)
const
=
&
Mesh
::
face
;
// Get value of a standard property (status)
const
StatusInfo
&
(
Mesh
::*
status_vh
)(
OM
::
VertexHandle
)
const
=
&
Mesh
::
status
;
const
StatusInfo
&
(
Mesh
::*
status_hh
)(
OM
::
HalfedgeHandle
)
const
=
&
Mesh
::
status
;
const
StatusInfo
&
(
Mesh
::*
status_eh
)(
OM
::
EdgeHandle
)
const
=
&
Mesh
::
status
;
const
StatusInfo
&
(
Mesh
::*
status_fh
)(
OM
::
FaceHandle
)
const
=
&
Mesh
::
status
;
// Set value of a standard property (status)
void
(
*
set_status_vh
)(
Mesh
&
,
OM
::
VertexHandle
,
const
StatusInfo
&
)
=
&
set_status
;
void
(
*
set_status_hh
)(
Mesh
&
,
OM
::
HalfedgeHandle
,
const
StatusInfo
&
)
=
&
set_status
;
void
(
*
set_status_eh
)(
Mesh
&
,
OM
::
EdgeHandle
,
const
StatusInfo
&
)
=
&
set_status
;
void
(
*
set_status_fh
)(
Mesh
&
,
OM
::
FaceHandle
,
const
StatusInfo
&
)
=
&
set_status
;
// Low-level adding new items
OM
::
VertexHandle
(
Mesh
::*
new_vertex_void
)(
void
)
=
&
Mesh
::
new_vertex
;
OM
::
FaceHandle
(
Mesh
::*
new_face_void
)(
void
)
=
&
Mesh
::
new_face
;
...
...
@@ -654,14 +617,45 @@ void expose_mesh(py::module& m, const char *_name) {
.
def
(
"halfedge_handle"
,
halfedge_handle_fh
)
.
def
(
"set_halfedge_handle"
,
set_halfedge_handle_fh_hh
)
.
def
(
"status"
,
status_vh
,
OPENMESH_PYTHON_DEFAULT_POLICY
)
.
def
(
"set_status"
,
set_status_vh
)
.
def
(
"status"
,
status_hh
,
OPENMESH_PYTHON_DEFAULT_POLICY
)
.
def
(
"set_status"
,
set_status_hh
)
.
def
(
"status"
,
status_eh
,
OPENMESH_PYTHON_DEFAULT_POLICY
)
.
def
(
"set_status"
,
set_status_eh
)
.
def
(
"status"
,
status_fh
,
OPENMESH_PYTHON_DEFAULT_POLICY
)
.
def
(
"set_status"
,
set_status_fh
)
.
def
(
"status"
,
[](
Mesh
&
_self
,
OM
::
VertexHandle
_vh
)
->
StatusInfo
&
{
if
(
!
_self
.
has_vertex_status
())
_self
.
request_vertex_status
();
return
_self
.
status
(
_vh
);
},
py
::
return_value_policy
::
reference_internal
)
.
def
(
"set_status"
,
[](
Mesh
&
_self
,
OM
::
VertexHandle
_vh
,
const
StatusInfo
&
_info
)
{
if
(
!
_self
.
has_vertex_status
())
_self
.
request_vertex_status
();
_self
.
status
(
_vh
)
=
_info
;
})
.
def
(
"status"
,
[](
Mesh
&
_self
,
OM
::
HalfedgeHandle
_hh
)
->
StatusInfo
&
{
if
(
!
_self
.
has_halfedge_status
())
_self
.
request_halfedge_status
();
return
_self
.
status
(
_hh
);
},
py
::
return_value_policy
::
reference_internal
)
.
def
(
"set_status"
,
[](
Mesh
&
_self
,
OM
::
HalfedgeHandle
_hh
,
const
StatusInfo
&
_info
)
{
if
(
!
_self
.
has_halfedge_status
())
_self
.
request_halfedge_status
();
_self
.
status
(
_hh
)
=
_info
;
})
.
def
(
"status"
,
[](
Mesh
&
_self
,
OM
::
EdgeHandle
_eh
)
->
StatusInfo
&
{
if
(
!
_self
.
has_edge_status
())
_self
.
request_edge_status
();
return
_self
.
status
(
_eh
);
},
py
::
return_value_policy
::
reference_internal
)
.
def
(
"set_status"
,
[](
Mesh
&
_self
,
OM
::
EdgeHandle
_eh
,
const
StatusInfo
&
_info
)
{
if
(
!
_self
.
has_edge_status
())
_self
.
request_edge_status
();
_self
.
status
(
_eh
)
=
_info
;
})
.
def
(
"status"
,
[](
Mesh
&
_self
,
OM
::
FaceHandle
_fh
)
->
StatusInfo
&
{
if
(
!
_self
.
has_face_status
())
_self
.
request_face_status
();
return
_self
.
status
(
_fh
);
},
py
::
return_value_policy
::
reference_internal
)
.
def
(
"set_status"
,
[](
Mesh
&
_self
,
OM
::
FaceHandle
_fh
,
const
StatusInfo
&
_info
)
{
if
(
!
_self
.
has_face_status
())
_self
.
request_face_status
();
_self
.
status
(
_fh
)
=
_info
;
})
.
def
(
"request_vertex_normals"
,
&
Mesh
::
request_vertex_normals
)
.
def
(
"request_vertex_colors"
,
&
Mesh
::
request_vertex_colors
)
...
...
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