replicode
projection.h
Go to the documentation of this file.
1 /*
2 * HUMANOBS - mBrane
3 *
4 * Eric Nivel
5 * Center for Analysis and Design of Intelligent Agents
6 * Reykjavik University, Menntavegur 1, 101 Reykjavik, Iceland
7 * http://cadia.ru.is
8 * Copyright(c)2012
9 *
10 * This software was developed by the above copyright holder as part of
11 * the HUMANOBS EU research project, in collaboration with the
12 * following parties:
13 *
14 * Autonomous Systems Laboratory
15 * Technical University of Madrid, Spain
16 * http://www.aslab.org/
17 *
18 * Communicative Machines
19 * Edinburgh, United Kingdom
20 * http://www.cmlabs.com/
21 *
22 * Istituto Dalle Molle di Studi sull'Intelligenza Artificiale
23 * University of Lugano and SUPSI, Switzerland
24 * http://www.idsia.ch/
25 *
26 * Institute of Cognitive Sciences and Technologies
27 * Consiglio Nazionale delle Ricerche, Italy
28 * http://www.istc.cnr.it/
29 *
30 * Dipartimento di Ingegneria Informatica
31 * University of Palermo, Italy
32 * http://roboticslab.dinfo.unipa.it/index.php/Main/HomePage
33 *
34 *
35 * --- HUMANOBS Open-Source BSD License, with CADIA Clause v 1.0 ---
36 *
37 * Redistribution and use in source and binary forms, with or without
38 * modification, is permitted provided that the following conditions
39 * are met:
40 *
41 * - Redistributions of source code must retain the above copyright
42 * and collaboration notice, this list of conditions and the
43 * following disclaimer.
44 *
45 * - Redistributions in binary form must reproduce the above copyright
46 * notice, this list of conditions and the following
47 * disclaimer in the documentation and/or other materials provided
48 * with the distribution.
49 *
50 * - Neither the name of its copyright holders nor the names of its
51 * contributors may be used to endorse or promote products
52 * derived from this software without specific prior written permission.
53 *
54 * - CADIA Clause: The license granted in and to the software under this
55 * agreement is a limited-use license. The software may not be used in
56 * furtherance of:
57 * (i) intentionally causing bodily injury or severe emotional distress
58 * to any person;
59 * (ii) invading the personal privacy or violating the human rights of
60 * any person; or
61 * (iii) committing or preparing for any act of war.
62 *
63 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
64 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
65 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
66 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
67 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
68 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
69 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
70 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
71 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
72 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
73 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
74 */
75 
76 #ifndef mBrane_projection_h
77 #define mBrane_projection_h
78 
79 #include "../Core/object.h"
80 
81 
82 using namespace mBrane::sdk;
83 
84 namespace mBrane
85 {
86 
87 // The following classes are possible values for instatntiating the C parameter of the template classes below.
88 class Space;
89 class ModuleDescriptor;
90 
91 template<class C, class U> class _Projection:
92  public Object<Memory, _Object, U>
93 {
94 protected:
98  _Projection(C *projected, Space *space);
99  ~_Projection();
100 };
101 
102 template<class C> class Projection:
103  public _Projection<C, Projection<C>>
104 {
105 public:
106  Projection(C *projected, Space *space);
107  ~Projection();
108  void activate();
109  void deactivate();
110  void setActivationLevel(float a);
111  void updateActivationCount(float t);
112 };
113 
114 template<class C> class Projectable:
115  public Object<Memory, _Object, C>
116 {
117 protected:
118  Array<Array<typename List<P<Projection<C>>, 16>::Iterator, 32>, 8> projections; // indexed by hostID | space ID; to speed up space updating when deleting projections
119 public:
120  uint8_t hostID; // dynamically assigned; initially set to NoID, then resolved
124  Projectable(uint8_t hostID, uint16_t ID);
125  ~Projectable();
126  void project(uint8_t hostID, uint16_t spaceID);
127  void unproject(uint8_t hostID, uint16_t spaceID);
128  void activate();
129  void deactivate();
130  void setActivationLevel(uint8_t hostID, uint16_t spaceID, float a); // projects on space if necessary
131 };
132 }
133 
134 
135 //#include "projection.tpl.cpp"
136 
137 
138 #endif
Space * space
Definition: projection.h:96
float activationLevel
Definition: projection.h:97
bool reactivated
Definition: projection.h:123
Definition: array.h:84
Definition: projection.h:114
Definition: array.h:86
uint8_t hostID
Definition: projection.h:120
Array< Array< typename List< P< Projection< C > >, 16 >::Iterator, 32 >, 8 > projections
Definition: projection.h:118
Definition: object.h:101
C * projected
Definition: projection.h:95
Definition: projection.h:91
uint32_t activationCount
Definition: projection.h:122
Definition: projection.h:102
uint16_t ID
Definition: projection.h:121
Definition: array.h:162
Definition: space.h:89