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PluginFunctionsPolyhedralMesh.cc
1 /*===========================================================================*\
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5 * Department of Computer Graphics and Multimedia *
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40 \*===========================================================================*/
41
42 /*===========================================================================*\
43 * *
44 * $Revision: 13489 $ *
45 * $LastChangedBy: kremer $ *
46 * $Date: 2012-01-25 12:30:09 +0100 (Mi, 25 Jan 2012) $ *
47 * *
48 \*===========================================================================*/
49
50 #include <OpenFlipper/common/Types.hh>
51
52 #include <ObjectTypes/PolyhedralMesh/PluginFunctionsPolyhedralMesh.hh>
53
54 namespace PluginFunctions {
55
56 // ===============================================================================
57 // Get source meshes
58 // ===============================================================================
59
60
61 bool getSourceMeshes( std::vector<PolyhedralMesh*>& _meshes )
62 {
63 _meshes.clear();
64
65 for ( ObjectIterator o_it(PluginFunctions::SOURCE_OBJECTS,DATA_POLYHEDRAL_MESH) ;
66 o_it != PluginFunctions::objectsEnd(); ++o_it) {
67 _meshes.push_back ( PluginFunctions::polyhedralMesh( *o_it ) );
68 if( _meshes.back() == NULL)
69 std::cerr << "ERROR: PolyhedralMesh getSourceMeshes fatal error\n";
70 }
71
72 return ( !_meshes.empty() );
73 }
74
75
76 // ===============================================================================
77 // Get target meshes
78 // ===============================================================================
79
80
81 bool getTargetMeshes( std::vector<PolyhedralMesh*>& _meshes )
82 {
83 _meshes.clear();
84
85 for ( ObjectIterator o_it(PluginFunctions::TARGET_OBJECTS,DATA_POLYHEDRAL_MESH ) ;
86 o_it != PluginFunctions::objectsEnd(); ++o_it) {
87 _meshes.push_back ( PluginFunctions::polyhedralMesh( *o_it ) );
88 if( _meshes.back() == NULL)
89 std::cerr << "ERROR: PolyhedralMesh getTargetMeshes fatal error\n";
90 }
91
92 return ( !_meshes.empty() );
93 }
94
95
96 // ===============================================================================
97 // Get objects
98 // ===============================================================================
99
100 bool getObject( int _identifier, PolyhedralMeshObject*& _object ) {
101
102 if ( _identifier == BaseObject::NOOBJECT ) {
103 _object = 0;
104 return false;
105 }
106
107 // Get object by using the map accelerated plugin function
108 BaseObjectData* object = 0;
109 PluginFunctions::getObject(_identifier,object);
110
111 _object = dynamic_cast< PolyhedralMeshObject* >(object);
112 return ( _object != 0 );
113 }
114
115
116 // ===============================================================================
117 // Getting data from objects and casting between them
118 // ===============================================================================
119
120 PolyhedralMesh* polyhedralMesh( BaseObjectData* _object ) {
121
122 if ( _object->dataType(DATA_POLYHEDRAL_MESH) ) {
123 PolyhedralMeshObject* object = dynamic_cast< PolyhedralMeshObject* >(_object);
124 return object->mesh();
125 } else
126 return 0;
127 }
128
129 PolyhedralMesh* polyhedralMesh( int _identifier ) {
130 PolyhedralMeshObject* object = polyhedralMeshObject(_identifier);
131
132 if ( object == 0)
133 return 0;
134 else
135 return object->mesh();
136 }
137
138
139 PolyhedralMeshObject* polyhedralMeshObject( BaseObjectData* _object ) {
140 if ( ! _object->dataType(DATA_POLYHEDRAL_MESH) )
141 return 0;
142 return dynamic_cast< PolyhedralMeshObject* >( _object );
143 }
144
145
146 PolyhedralMeshObject* polyhedralMeshObject( int _identifier )
147 {
148 PolyhedralMeshObject* pol_obj;
149 if(getObject(_identifier, pol_obj))
150 return pol_obj;
151 else
152 return 0;
153 }
154
155
156 }
VolumeMeshObject::mesh
MeshT * mesh()
return a pointer to the mesh
Definition: VolumeMeshObjectT.cc:215
PluginFunctions
Definition: PluginFunctionsBSplineCurve.cc:69
BaseObjectData
Definition: BaseObjectData.hh:105
PluginFunctionsPolyhedralMesh.hh
PluginFunctions::getSourceMeshes
bool getSourceMeshes(std::vector< HexahedralMesh * > &_meshes)
Get a pointer to every HexahedralMesh which is marked as a source.
Definition: PluginFunctionsHexahedralMesh.cc:61
DATA_POLYHEDRAL_MESH
#define DATA_POLYHEDRAL_MESH
Definition: PolyhedralMesh.hh:63
PluginFunctions::getObject
bool getObject(int _identifier, BSplineCurveObject *&_object)
Definition: PluginFunctionsBSplineCurve.cc:75
PluginFunctions::SOURCE_OBJECTS
const QStringList SOURCE_OBJECTS("source")
Iterable object range.
PluginFunctions::TARGET_OBJECTS
const QStringList TARGET_OBJECTS("target")
Iterable object range.
BaseObject::dataType
bool dataType(DataType _type) const
Definition: BaseObject.cc:232
PluginFunctions::polyhedralMeshObject
PolyhedralMeshObject * polyhedralMeshObject(BaseObjectData *_object)
Cast an BaseObject to an PolyhedralMeshObject if possible.
Definition: PluginFunctionsPolyhedralMesh.cc:139
VolumeMeshObject
Definition: VolumeMeshObject.hh:72
PluginFunctions::getTargetMeshes
bool getTargetMeshes(std::vector< HexahedralMesh * > &_meshes)
Get a pointer to every HexahedralMesh which is marked as a target.
Definition: PluginFunctionsHexahedralMesh.cc:81
PluginFunctions::objectsEnd
DLLEXPORT ObjectIterator objectsEnd()
Return Iterator to Object End.
Definition: PluginFunctionsIterator.cc:187
BaseObject::NOOBJECT
static int NOOBJECT
Definition: BaseObject.hh:118
Types.hh
OpenVolumeMesh::GeometryKernel
Definition: GeometryKernel.hh:55
PluginFunctions::polyhedralMesh
PolyhedralMesh * polyhedralMesh(BaseObjectData *_object)
Get an PolyhedralMesh from an object.
Definition: PluginFunctionsPolyhedralMesh.cc:120