| ARX 1.0 The next-generation open source augmented reality toolkit.

Loading...
Searching...
No Matches
coord.h
Go to the documentation of this file.
1/*
2 * AR2/coord.h
3 * artoolkitX
4 *
5 * This file is part of artoolkitX.
6 *
7 * artoolkitX 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 * artoolkitX 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 artoolkitX. 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 2018 Realmax, Inc.
32 * Copyright 2015 Daqri, LLC.
33 * Copyright 2006-2015 ARToolworks, Inc.
34 *
35 * Author(s): Hirokazu Kato, Philip Lamb
36 *
37 */
38
39#ifndef AR2_COORD_H
40#define AR2_COORD_H
41
42#include <ARX/AR2/config.h>
43#include <ARX/AR2/imageSet.h>
44#include <ARX/AR2/featureSet.h>
45
46#ifdef __cplusplus
47 extern "C" {
48#endif
49
50/* coord.c */
51 int ar2MarkerCoord2ScreenCoord( const ARParamLT *cparamLT, const float trans[3][4], const float mx, const float my, float *sx, float *sy );
52 int ar2MarkerCoord2ScreenCoord2( const ARParamLT *cparamLT, const float trans[3][4], const float mx, const float my, float *sx, float *sy );
53
54 int ar2ScreenCoord2MarkerCoord( const ARParamLT *cparamLT, const float trans[3][4], const float sx, const float sy, float *mx, float *my );
55
56 int ar2MarkerCoord2ImageCoord( const int xsize, const int ysize, const float dpi, const float mx, const float my, float *ix, float *iy );
57
58 int ar2ImageCoord2MarkerCoord2( const int xsize, const int ysize, const float dpi, const float ix, const float iy, float *mx, float *my );
59
60#if AR2_CAPABLE_ADAPTIVE_TEMPLATE
61 int ar2GetImageValue( const ARParamLT *cparamLT, const float trans[3][4], const AR2ImageT *image,
62 const float sx, const float sy, const int blurLevel, ARUint8 *pBW );
63 int ar2GetImageValue2( const ARParamLT *cparamLT, const float trans[3][4], const AR2ImageT *image,
64 const float sx, const float sy, const int blurLevel, ARUint8 *pBW1, ARUint8 *pBW2, ARUint8 *pBW3 );
65#else
66 int ar2GetImageValue( const ARParamLT *cparamLT, const float trans[3][4], const AR2ImageT *image,
67 const float sx, const float sy, ARUint8 *pBW );
68#endif
69
70#ifdef __cplusplus
71}
72#endif
73#endif
ARUint8
unsigned char ARUint8
Definition: ar.h:92
config.h
ar2MarkerCoord2ImageCoord
int ar2MarkerCoord2ImageCoord(const int xsize, const int ysize, const float dpi, const float mx, const float my, float *ix, float *iy)
Definition: coord.c:162
ar2ScreenCoord2MarkerCoord
int ar2ScreenCoord2MarkerCoord(const ARParamLT *cparamLT, const float trans[3][4], const float sx, const float sy, float *mx, float *my)
Definition: coord.c:128
ar2MarkerCoord2ScreenCoord
int ar2MarkerCoord2ScreenCoord(const ARParamLT *cparamLT, const float trans[3][4], const float mx, const float my, float *sx, float *sy)
Definition: coord.c:88
ar2MarkerCoord2ScreenCoord2
int ar2MarkerCoord2ScreenCoord2(const ARParamLT *cparamLT, const float trans[3][4], const float mx, const float my, float *sx, float *sy)
Definition: coord.c:45
ar2GetImageValue
int ar2GetImageValue(const ARParamLT *cparamLT, const float trans[3][4], const AR2ImageT *image, const float sx, const float sy, ARUint8 *pBW)
Definition: coord.c:223
ar2ImageCoord2MarkerCoord2
int ar2ImageCoord2MarkerCoord2(const int xsize, const int ysize, const float dpi, const float ix, const float iy, float *mx, float *my)
Definition: coord.c:170
featureSet.h
imageSet.h
AR2ImageT
Definition: imageSet.h:53
ARParamLT
Structure holding camera parameters, in lookup table form.
Definition: param.h:151