hlrc / server / include / Animation.h @ 4b94fa20
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1 | 0c286af0 | Simon Schulz | /*
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2 | * This file is part of hlrc_server
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3 | *
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4 | * Copyright(c) sschulz <AT> techfak.uni-bielefeld.de
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5 | * http://opensource.cit-ec.de/projects/hlrc_server
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6 | *
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7 | * This file may be licensed under the terms of the
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8 | * GNU General Public License Version 3 (the ``GPL''),
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9 | * or (at your option) any later version.
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10 | *
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11 | * Software distributed under the License is distributed
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12 | * on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either
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13 | * express or implied. See the GPL for the specific language
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14 | * governing rights and limitations.
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15 | *
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16 | * You should have received a copy of the GPL along with this
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17 | * program. If not, go to http://www.gnu.org/licenses/gpl.html
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18 | * or write to the Free Software Foundation, Inc.,
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19 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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20 | *
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21 | * The development of this software was supported by the
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22 | * Excellence Cluster EXC 277 Cognitive Interaction Technology.
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23 | * The Excellence Cluster EXC 277 is a grant of the Deutsche
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24 | * Forschungsgemeinschaft (DFG) in the context of the German
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25 | * Excellence Initiative.
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26 | *
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27 | */
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28 | |||
29 | #pragma once
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30 | #include <humotion/gaze_state.h> |
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31 | #include "boost/date_time/posix_time/posix_time.hpp" |
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32 | #include <boost/thread/thread_time.hpp> |
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33 | #include <boost/thread/thread.hpp> |
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34 | |||
35 | class Animation{ |
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36 | public:
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37 | Animation(); |
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38 | ~Animation(); |
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39 | |||
40 | void apply_on_gazestate(humotion::GazeState *gaze);
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41 | void start();
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42 | bool is_active();
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43 | bool collides_with(Animation *ani);
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44 | |||
45 | |||
46 | typedef enum { |
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47 | IDLE = 0,
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48 | HEAD_NOD, |
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49 | HEAD_SHAKE, |
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50 | EYEBLINK_L, |
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51 | EYEBLINK_R, |
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52 | EYEBLINK_BOTH, |
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53 | EYEBROWS_RAISE, |
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54 | EYEBROWS_LOWER, |
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55 | ENGAGEMENT_LEFT, |
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56 | ENGAGEMENT_RIGHT |
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57 | } AnimationType_t; |
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58 | |||
59 | AnimationType_t target; |
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60 | unsigned int repetitions; |
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61 | unsigned int duration_each; //in ms |
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62 | float scale;
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63 | |||
64 | std::string type_as_string(){ |
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65 | switch ((int)target){ |
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66 | case(IDLE): return "IDLE"; |
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67 | case(HEAD_NOD): return "HEAD_NOD"; |
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68 | case(HEAD_SHAKE): return "HEAD_SHAKE"; |
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69 | case(EYEBLINK_L): return "EYEBLINK_L"; |
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70 | case(EYEBLINK_R): return "EYEBLINK_R"; |
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71 | case(EYEBLINK_BOTH): return "EYEBLINK_BOTH"; |
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72 | case(EYEBROWS_RAISE): return "EYEBROWS_RAISE"; |
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73 | case(EYEBROWS_LOWER): return "EYEBROWS_LOWER"; |
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74 | case(ENGAGEMENT_LEFT): return "ENGAGEMENT_LEFT"; |
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75 | case(ENGAGEMENT_RIGHT): return "ENGAGEMENT_RIGHT"; |
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76 | default: return "INVALID ID!"; |
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77 | } |
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78 | } |
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79 | |||
80 | std::string as_string(){ |
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81 | char buf[256]; |
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82 | snprintf(buf, 255, "Animation: %d times %s (duration each = %dms)", repetitions, type_as_string().c_str(), duration_each); |
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83 | return buf;
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84 | } |
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85 | |||
86 | private:
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87 | float apply_motion_profile_positive(float tn); |
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88 | float apply_motion_profile_symmetric(float tn, unsigned int rep); |
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89 | float apply_motion_profile_asymmetric(float tn, unsigned int rep); |
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90 | |||
91 | bool active;
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92 | unsigned int repetition_now; |
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93 | boost::system_time end_time; |
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94 | boost::system_time start_time; |
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95 | }; |
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96 |