hlrc

#include "AudioPlayerLibAO.h"

#include "AudioPlayerRSB.h"

#include <boost/algorithm/string/predicate.hpp>

using namespace boost;

using namespace std;

void Arbiter::set_default_emotion(EmotionState e) {

	// lock access

	// update our config, ignore duration as this is the default emotion

	emotion_config_default.select_config(e.value);

void Arbiter::set_current_emotion(EmotionState e) {

	// lock access

	// this will set a emotion override for a given time, after the timeout

	// we will return to the default emotion state:

void Arbiter::set_mouth_config(MouthConfig m) {

	// lock access

	mouth_config = m;

}

void Arbiter::set_gaze_target(humotion::GazeState target) {

	// lock access

	requested_gaze_state = target;

}

void Arbiter::set_mouth_target(humotion::MouthState target) {

	// lock access

	requested_mouth_state = target;

}

void Arbiter::play_animation(boost::shared_ptr<Animation> incoming_animation) {

	// incoming animation, check if this would conflict with any pending animations:

	// lock access & iterate over vector:

	active_animation_vector_t::iterator it;

	for (it = active_animation_vector.begin(); it < active_animation_vector.end(); it++) {

		boost::shared_ptr<Animation> current_ani = *it;

void Arbiter::speak(

   boost::shared_ptr<Utterance> u) { //, ao_sample_format audio_format, char *audio_data, unsigned int audio_len){

	// lock audio playback as such:

	// lock utterance & store data:

	utterance = u;

	scoped_lock.unlock();

	}

	// lock access

	// did the current emotion time out?

	if (!emotion_target->is_active()) {

		// new incoming target, set up soft fade:

		cout << "NEW EMOTION\n";

		gaze_state_old = gaze_state;

		gaze_state_animation_restart = false;

	}

	// do smooth overblend, all targets should be reached at gaze_state_end_time

		// animation is done, exit now

		return gaze_target;

	}

	else {

		// do smooth animation

		double tp = 1.0 - diff_ms / static_cast<double>(overblend_time);

		result.pan_offset = gaze_state_old.pan_offset + tp * (gaze_target.pan_offset - gaze_state_old.pan_offset);

void Arbiter::override_by_animation() {

	// lock access & iterate over vector:

	active_animation_vector_t::iterator it;

	for (it = active_animation_vector.begin(); it < active_animation_vector.end(); it++) {

		boost::shared_ptr<Animation> current_ani = *it;