Xmipp  v3.23.11-Nereus
xmipp_image_macros.h
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1 /***************************************************************************
2  * Authors: Joaquin Oton (joton@cnb.csic.es)
3  *
4  *
5  * Unidad de Bioinformatica of Centro Nacional de Biotecnologia , CSIC
6  *
7  * This program is free software; you can redistribute it and/or modify
8  * it under the terms of the GNU General Public License as published by
9  * the Free Software Foundation; either version 2 of the License, or
10  * (at your option) any later version.
11  *
12  * This program is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
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15  * GNU General Public License for more details.
16  *
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22  * All comments concerning this program package may be sent to the
23  * e-mail address 'xmipp@cnb.csic.es'
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25 
26 #ifndef CORE_IMAGE_MACROS_H_
27 #define CORE_IMAGE_MACROS_H_
28 
29 //@addtogroup Images
30 
32 // Macros used to select slice in readPreview
33 #define CENTRAL_SLICE -1
34 #define ALL_SLICES 0
35 #define SLICE_INDEX(select_slice) ((select_slice == ALL_SLICES) ? 0 : select_slice - 1)
36 
37 #define ALL_IMAGES 0
38 #define FIRST_IMAGE 1
39 #define IMG_INDEX(select_img) ((select_img == ALL_IMAGES) ? 0 : select_img - 1)
40 
41 #define APPEND_IMAGE 0
42 
43 
44 #endif /* IMAGE_MACROS_H_ */