hkl/hkl-pseudoaxis-e6c-psi.c

   1 /* This file is part of the hkl library.
   2  *
   3  * The hkl library is free software: you can redistribute it and/or modify
   4  * it under the terms of the GNU General Public License as published by
   5  * the Free Software Foundation, either version 3 of the License, or
   6  * (at your option) any later version.
   7  *
   8  * The hkl library is distributed in the hope that it will be useful,
   9  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11  * GNU General Public License for more details.
  12  *
  13  * You should have received a copy of the GNU General Public License
  14  * along with the hkl library.  If not, see <http://www.gnu.org/licenses/>.
  15  *
  16  * Copyright (C) 2003-2012 Synchrotron SOLEIL
  17  *                         L'Orme des Merisiers Saint-Aubin
  18  *                         BP 48 91192 GIF-sur-YVETTE CEDEX
  19  *
  20  * Authors: Picca Frédéric-Emmanuel <picca@synchrotron-soleil.fr>
  21  */
  22 #include <ccan/array_size/array_size.h>
  23
  24 #include "hkl-parameter-private.h"
  25 #include "hkl-pseudoaxis-auto-private.h"
  26 #include "hkl-pseudoaxis-common-psi-private.h"
  27
  28 /********/
  29 /* mode */
  30 /********/
  31
  32 static HklMode* psi_vertical()
  33 {
  34         static const char *axes[] = {"omega", "chi", "phi", "delta"};
  35         static const HklFunction *functions[] = {&psi_func};
  36         static const HklParameter parameters[] = {
  37                 {HKL_PARAMETER_DEFAULTS, .name = "h1", .range = {.min=-1, .max=1}, ._value=1,},
  38                 {HKL_PARAMETER_DEFAULTS, .name = "k1", .range = {.min=-1, .max=1}, ._value=1,},
  39                 {HKL_PARAMETER_DEFAULTS, .name = "l1", .range = {.min=-1, .max=1}, ._value=1,},
  40         };
  41         static const HklModeAutoInfo info = {
  42                 INFO_AUTO_WITH_PARAMS(__func__, axes, functions, parameters),
  43         };
  44
  45         return hkl_mode_psi_new(&info);
  46 }
  47
  48 /**********************/
  49 /* pseudo axis engine */
  50 /**********************/
  51
  52 HklEngine *hkl_engine_e6c_psi_new(void)
  53 {
  54         HklEngine *self;
  55         HklMode *default_mode;
  56
  57         self = hkl_engine_psi_new();
  58
  59         default_mode = psi_vertical();
  60         hkl_engine_add_mode(self, default_mode);
  61         hkl_engine_select_mode(self, default_mode);
  62
  63         return self;
  64 }