Line data    Source code

       1             : #include "AP_Camera_Scripting.h"
       2             : 
       3             : #if AP_CAMERA_SCRIPTING_ENABLED
       4             : 
       5             : extern const AP_HAL::HAL& hal;
       6             : 
       7             : // entry point to actually take a picture
       8           0 : bool AP_Camera_Scripting::trigger_pic()
       9             : {
      10             :     // increment counter to allow backend to notice request
      11           0 :     _cam_state.take_pic_incr++;
      12           0 :     return true;
      13             : }
      14             : 
      15             : // start or stop video recording.  returns true on success
      16             : // set start_recording = true to start record, false to stop recording
      17           0 : bool AP_Camera_Scripting::record_video(bool start_recording)
      18             : {
      19           0 :     _cam_state.recording_video = start_recording;
      20           0 :     return true;
      21             : }
      22             : 
      23             : // set zoom specified as a rate or percentage
      24           0 : bool AP_Camera_Scripting::set_zoom(ZoomType zoom_type, float zoom_value)
      25             : {
      26           0 :     _cam_state.zoom_type = (uint8_t)zoom_type;
      27           0 :     _cam_state.zoom_value = zoom_value;
      28           0 :     return true;
      29             : }
      30             : 
      31             : // set focus specified as rate, percentage or auto
      32             : // focus in = -1, focus hold = 0, focus out = 1
      33           0 : SetFocusResult AP_Camera_Scripting::set_focus(FocusType focus_type, float focus_value)
      34             : {
      35           0 :     _cam_state.focus_type = (uint8_t)focus_type;
      36           0 :     _cam_state.focus_value = focus_value;
      37           0 :     return SetFocusResult::ACCEPTED;
      38             : }
      39             : 
      40             : // set tracking to none, point or rectangle (see TrackingType enum)
      41             : // if POINT only p1 is used, if RECTANGLE then p1 is top-left, p2 is bottom-right
      42             : // p1,p2 are in range 0 to 1.  0 is left or top, 1 is right or bottom
      43           0 : bool AP_Camera_Scripting::set_tracking(TrackingType tracking_type, const Vector2f& p1, const Vector2f& p2)
      44             : {
      45           0 :     _cam_state.tracking_type = (uint8_t)tracking_type;
      46           0 :     _cam_state.tracking_p1 = p1;
      47           0 :     _cam_state.tracking_p2 = p2;
      48           0 :     return true;
      49             : }
      50             : 
      51             : // access for scripting backend to retrieve state
      52             : // returns true on success and cam_state is filled in
      53           0 : bool AP_Camera_Scripting::get_state(AP_Camera::camera_state_t& cam_state)
      54             : {
      55           0 :     cam_state = _cam_state;
      56           0 :     return true;
      57             : }
      58             : 
      59             : #endif // AP_CAMERA_SCRIPTING_ENABLED