// Started by Erik Hofman, February 2002
// (Reuses some code from fg_fx.cxx created by David Megginson)
//
-// Copyright (C) 2002 Curtis L. Olson - curt@flightgear.org
+// Copyright (C) 2002 Curtis L. Olson - http://www.flightgear.org/~curt
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License as
{
_sample->stop();
- if (_property)
- delete _property;
-
- if (_condition)
- delete _condition;
+ delete _property;
+ delete _condition;
_volume.clear();
_pitch.clear();
offset_pos[2] = pos->getDoubleValue("z", 0.0);
}
+ //
+ // Orientation
+ //
+ sgVec3 dir;
+ float inner, outer, outer_gain;
+ sgSetVec3( dir, 0.0, 0.0, 0.0 );
+ inner = outer = 360.0;
+ outer_gain = 0.0;
+ pos = node->getChild("orientation");
+ if ( pos != NULL ) {
+ dir[0] = pos->getDoubleValue("x", 0.0);
+ dir[1] = pos->getDoubleValue("y", 0.0);
+ dir[2] = pos->getDoubleValue("z", 0.0);
+ inner = pos->getDoubleValue("inner-angle", 360.0);
+ outer = pos->getDoubleValue("outer-angle", 360.0);
+ outer_gain = pos->getDoubleValue("outer-gain", 0.0);
+ }
+
+
//
// Initialize the sample
//
}
_sample->set_offset_pos( offset_pos );
+ _sample->set_orientation(dir, inner, outer, outer_gain);
_sample->set_volume(v);
_sample->set_reference_dist( reference_dist );
_sample->set_max_dist( max_dist );
// Change sample state
//
_sample->set_pitch( pitch_offset + pitch );
- _sample->set_volume( volume_offset + volume );
+ if ((volume_offset + volume ) > 1.0)
+ {
+ _sample->set_volume( 1.0 );
+ SG_LOG(SG_GENERAL, SG_WARN,
+ "Volume larger than 1.0 in configuration for '" << _name
+ << "', clipping.");
+ } else
+ _sample->set_volume( volume_offset + volume );
//