ARWrapper
Provides a C++ wrapper around ARToolKit and exposes a C and JNI API
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ARMarkerSquare.h
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1 /*
2  * ARMarkerSquare.h
3  * ARToolKit5
4  *
5  * This file is part of ARToolKit.
6  *
7  * ARToolKit is free software: you can redistribute it and/or modify
8  * it under the terms of the GNU Lesser General Public License as published by
9  * the Free Software Foundation, either version 3 of the License, or
10  * (at your option) any later version.
11  *
12  * ARToolKit is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15  * GNU Lesser General Public License for more details.
16  *
17  * You should have received a copy of the GNU Lesser General Public License
18  * along with ARToolKit. If not, see <http://www.gnu.org/licenses/>.
19  *
20  * As a special exception, the copyright holders of this library give you
21  * permission to link this library with independent modules to produce an
22  * executable, regardless of the license terms of these independent modules, and to
23  * copy and distribute the resulting executable under terms of your choice,
24  * provided that you also meet, for each linked independent module, the terms and
25  * conditions of the license of that module. An independent module is a module
26  * which is neither derived from nor based on this library. If you modify this
27  * library, you may extend this exception to your version of the library, but you
28  * are not obligated to do so. If you do not wish to do so, delete this exception
29  * statement from your version.
30  *
31  * Copyright 2015 Daqri, LLC.
32  * Copyright 2011-2015 ARToolworks, Inc.
33  *
34  * Author(s): Julian Looser, Philip Lamb
35  *
36  */
37 
38 #ifndef ARMARKERSQUARE_H
39 #define ARMARKERSQUARE_H
40 
41 #include <ARWrapper/ARMarker.h>
42 
43 #define AR_PATTERN_TYPE_TEMPLATE 0
44 #define AR_PATTERN_TYPE_MATRIX 1
45 
49 class ARMarkerSquare : public ARMarker {
50 
51 private:
52  bool m_loaded;
53 
54 protected:
55  ARPattHandle *m_arPattHandle;
56  ARdouble m_width;
57  ARdouble m_cf;
58  ARdouble m_cfMin;
59 
60  bool unload();
61 
62 public:
63 
64  int patt_id;
65  int patt_type;
66 
69 
71  ARdouble getConfidence();
72  ARdouble getConfidenceCutoff();
73  void setConfidenceCutoff(ARdouble value);
74 
75  bool initWithPatternFile(const char* path, ARdouble width, ARPattHandle *arPattHandle);
76  bool initWithPatternFromBuffer(const char* buffer, ARdouble width, ARPattHandle *arPattHandle);
77  bool initWithBarcode(int barcodeID, ARdouble width);
78 
86  bool updateWithDetectedMarkers(ARMarkerInfo* markerInfo, int markerNum, AR3DHandle *ar3DHandle);
87 
88  bool updateWithDetectedMarkersStereo(ARMarkerInfo* markerInfoL, int markerNumL, ARMarkerInfo* markerInfoR, int markerNumR, AR3DStereoHandle *handle, ARdouble transL2R[3][4]);
89 };
90 
91 
92 #endif // !ARMARKERSQUARE_H