ARWrapper Provides a C++ wrapper around ARToolKit and exposes a C and JNI API

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ARPattern.h
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1 /*
2 * ARPattern.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 2010-2015 ARToolworks, Inc.
33 *
34 * Author(s): Julian Looser, Philip Lamb
35 *
36 */
37
38 #ifndef ARPATTERN_H
39 #define ARPATTERN_H
40
41 #include <AR/ar.h>
42 #if HAVE_NFT
43 # include <AR2/imageSet.h>
44 #endif
45 #include <ARWrapper/Image.h>
46
56 class ARPattern {
57
58 public:
59
60 enum PATTERN_TYPE {
61 PATTERN_TYPE_NONE = 0,
62 PATTERN_TYPE_TEMPLATE,
63 PATTERN_TYPE_MATRIX,
64 PATTERN_TYPE_ISET
65 };
66
67 ARPattern();
68 ~ARPattern();
69
70 bool loadTemplate(int patternID, const ARPattHandle *arPattHandle, float width);
71 bool loadMatrix(int barcodeID, AR_MATRIX_CODE_TYPE type, float width);
72 #if HAVE_NFT
73 bool loadISet(const AR2ImageSetT *imageSet, float nftScale);
74 #endif
75
76 ARdouble m_matrix[16];
77 float m_width;
78 float m_height;
79 int m_imageSizeX;
80 int m_imageSizeY;
81 Color *m_image;
82
83 private:
84
85 PATTERN_TYPE m_pattType;
86
87 bool loadImage(ARPattHandle *arPattHandle);
88 void freeImage();
89
90 // Template/matrix.
91 int m_patternID;
92
93 };
94
95 #endif // !ARPATTERN_H