Developer Documentation

PropertyPtrT_impl.hh
1 /*===========================================================================*\
2 * *
3 * OpenVolumeMesh *
4 * Copyright (C) 2011 by Computer Graphics Group, RWTH Aachen *
5 * www.openvolumemesh.org *
6 * *
7 *---------------------------------------------------------------------------*
8 * This file is part of OpenVolumeMesh. *
9 * *
10 * OpenVolumeMesh is free software: you can redistribute it and/or modify *
11 * it under the terms of the GNU Lesser General Public License as *
12 * published by the Free Software Foundation, either version 3 of *
13 * the License, or (at your option) any later version with the *
14 * following exceptions: *
15 * *
16 * If other files instantiate templates or use macros *
17 * or inline functions from this file, or you compile this file and *
18 * link it with other files to produce an executable, this file does *
19 * not by itself cause the resulting executable to be covered by the *
20 * GNU Lesser General Public License. This exception does not however *
21 * invalidate any other reasons why the executable file might be *
22 * covered by the GNU Lesser General Public License. *
23 * *
24 * OpenVolumeMesh is distributed in the hope that it will be useful, *
25 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
26 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
27 * GNU Lesser General Public License for more details. *
28 * *
29 * You should have received a copy of the GNU LesserGeneral Public *
30 * License along with OpenVolumeMesh. If not, *
31 * see <http://www.gnu.org/licenses/>. *
32 * *
33 \*===========================================================================*/
34
35 #define PROPERTYPTRT_CC
36
37 #include "PropertyPtr.hh"
38 #include "ResourceManager.hh"
39 #include "PropertyDefines.hh"
40
41 namespace OpenVolumeMesh {
42
43 template <class PropT, class HandleT>
44 PropertyPtr<PropT,HandleT>::PropertyPtr(PropT* _ptr, ResourceManager& _resMan, HandleT _handle) :
45 ptr::shared_ptr<PropT>(_ptr), BaseProperty(_resMan) {
46 ptr::shared_ptr<PropT>::get()->set_handle(_handle);
47 }
48
49 template <class PropT, class HandleT>
50 PropertyPtr<PropT,HandleT>::~PropertyPtr() {
51
52 /*
53 * If use count is 2 and prop is not set persistent,
54 * remove it, since the resource manager is the
55 * only one who stores the property.
56 */
57 if(!locked() && !persistent() && ptr::shared_ptr<PropT>::use_count() == 2) {
58 resMan_.release_property(HandleT(handle().idx()));
59 unlock();
60 }
61 }
62
63 template <class PropT, class HandleT>
64 void PropertyPtr<PropT,HandleT>::resize(size_t _size) {
65 ptr::shared_ptr<PropT>::get()->resize(_size);
66 }
67
68 template <class PropT, class HandleT>
69 const std::string& PropertyPtr<PropT,HandleT>::name() const {
70 return ptr::shared_ptr<PropT>::get()->name();
71 }
72
73 template <class PropT, class HandleT>
74 void PropertyPtr<PropT,HandleT>::delete_element(size_t _idx) {
75 ptr::shared_ptr<PropT>::get()->delete_element(_idx);
76 }
77
78 template <class PropT, class HandleT>
79 void PropertyPtr<PropT,HandleT>::swap_elements(size_t _idx0, size_t _idx1) {
80 ptr::shared_ptr<PropT>::get()->swap(_idx0, _idx1);
81 }
82
83 template <class PropT, class HandleT>
84 void PropertyPtr<PropT,HandleT>::copy(size_t _src_idx, size_t _dst_idx) {
85 ptr::shared_ptr<PropT>::get()->copy(_src_idx, _dst_idx);
86 }
87
88 template <class PropT, class HandleT>
89 void PropertyPtr<PropT,HandleT>::set_handle(const OpenVolumeMeshHandle& _handle) {
90 return ptr::shared_ptr<PropT>::get()->set_handle(_handle);
91 }
92
93 template <class PropT, class HandleT>
94 OpenVolumeMeshHandle PropertyPtr<PropT,HandleT>::handle() const {
95 return ptr::shared_ptr<PropT>::get()->handle();
96 }
97
98 template <class PropT, class HandleT>
99 void PropertyPtr<PropT,HandleT>::delete_multiple_entries(const std::vector<bool>& _tags) {
100 ptr::shared_ptr<PropT>::get()->delete_multiple_entries(_tags);
101 }
102
103 } // Namespace OpenVolumeMesh
OpenVolumeMesh::PropertyPtr
Definition: ForwardDeclarations.hh:15
OpenVolumeMesh::BaseProperty
Definition: BaseProperty.hh:54
OpenVolumeMesh::HandleT
Definition: OpenVolumeMeshHandle.hh:93
OpenVolumeMesh
Definition: ColorAttrib.hh:53
OpenVolumeMesh::ResourceManager
Definition: ResourceManager.hh:52
OpenVolumeMesh::OpenVolumeMeshHandle
Definition: OpenVolumeMeshHandle.hh:48
OpenVolumeMesh::PropertyPtr::PropertyPtr
PropertyPtr(PropT *_ptr, ResourceManager &_resMan, HandleT _handle)
Constructor.
Definition: PropertyPtrT_impl.hh:44