bool stop( LSHandle *handle, LSMessage *msg, void *ctx)
{
if(rec_stop())
{
LSMessageRespond( msg, "{\"returnValue\": true, \"Status\": true}", NULL);
return true;
}
else
LSMessageRespond( msg, "{\"rerurnValue\": true, \"Status\": false}", NULL);
return false;
}
void rec(u8 shape, u8 x, u8 y) {
if(r_status == rArm) {
es.p[p_select].e[0].shape = shape;
es.p[p_select].e[0].x = x;
es.p[p_select].e[0].y = y;
rec_position = 1;
rec_start();
}
else {
es.p[p_select].e[rec_position].shape = shape;
es.p[p_select].e[rec_position].x = x;
es.p[p_select].e[rec_position].y = y;
if(rec_timer) es.p[p_select].e[rec_position-1].interval = rec_timer-1;
else es.p[p_select].e[rec_position-1].interval = 1;
rec_position++;
rec_timer = 0;
if(rec_position == EVENTS_PER_PATTERN)
rec_stop();
}
}
void
Recorder::pre_draw_CB()
{
//set/get time, cam_pos, etc...
CAM tmp("temp");
if ( !_cur_path )
return;
if ( !_paused ) {
if ( _sync && ( _path_pos > _target_frame ) )
replay();
double ttime = _swatch->elapsed_time();
if ( _play_on ) {
//forward to closest path after current time
if ( _path_pos >= (int)_cur_path->state_list.size() ||
_cur_path->state_list.empty() ) {
cerr << "end of state list reached::camera stop" << endl;
rec_stop() ;
return;
}
if ( _render_on || _play_all_frames ) {
CAMptr mine = (_cur_path->state_list[_path_pos]->cam());
_view->cam()->data()->set_from ( mine->data()->from() );
_view->cam()->data()->set_at ( mine->data()->at() );
_view->cam()->data()->set_up ( mine->data()->up() );
_view->cam()->data()->set_center ( mine->data()->center() );
_view->cam()->data()->set_focal ( mine->data()->focal() );
_view->cam()->data()->set_persp ( mine->data()->persp() );
_view->cam()->data()->set_iod ( mine->data()->iod() );
_view->set_frame_time( _cur_path->state_list[_path_pos]->t());
//update UI to reflect which frame is being shown
_ui->set_frame_num ( _path_pos );
if ( _sync ) {
if ( _path_pos == _target_frame ) {
cerr << "at target frame: pausing:" << endl ;
rec_pause();
} else if ( _path_pos > _target_frame ) {
cerr << "ack, we need to set back"<< endl;
replay();
} else _path_pos++;
} else {
if ( _path_pos >= (int)_cur_path->state_list.size() -1 ) rec_stop();
else if ( _path_pos >= _target_frame ) rec_pause();
else _path_pos++;
}
} else {
while ( _cur_path->state_list[_path_pos]->t() < ttime ) {
_path_pos++;
if ( _path_pos >= (int)_cur_path->state_list.size()) {
rec_stop();
return;
}
}
CAMptr mine = (_cur_path->state_list[_path_pos]->cam());
_view->cam()->data()->set_from ( mine->data()->from() );
_view->cam()->data()->set_at ( mine->data()->at() );
_view->cam()->data()->set_up ( mine->data()->up() );
_view->cam()->data()->set_center ( mine->data()->center() );
_view->cam()->data()->set_focal ( mine->data()->focal() );
_view->cam()->data()->set_persp ( mine->data()->persp() );
_view->cam()->data()->set_iod ( mine->data()->iod() );
_view->set_frame_time( _cur_path->state_list[_path_pos]->t());
_ui->set_frame_num ( _path_pos );
}
//set view camera to stored camera
} else if ( _record_on ) {
while ( ttime >= _next_time ) {
_cur_path->add( _next_time, _view->cam()); //always adds to end of list
_path_pos = _cur_path->state_list.size()-1;
_next_time += 1.0/_fps; //set next time to get data
}
}
} else if ( _paused && _play_on) {
if ( _sync && ( _path_pos > _target_frame ) ) {
replay();
_paused = true;
}
if ( _path_pos < 0 ||
_path_pos >= (int)_cur_path->state_list.size() ||
_cur_path->state_list.empty() ) {
rec_stop();
return;
}
}
_ui->update_checks();
}
