Fix voice router. Consider speed, be more accurate
This commit is contained in:
Victor Shcherb
parent
f07e297cdf
commit
f77b3869af
3 changed files with 206 additions and 131 deletions
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@ -321,7 +321,7 @@ public class RoutingHelper {
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// }
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}
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}
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voiceRouter.updateStatus();
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voiceRouter.updateStatus(currentLocation);
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lastFixedLocation = currentLocation;
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if(calculateRoute){
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@ -226,10 +226,10 @@ public class SettingsActivity extends PreferenceActivity implements OnPreference
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}
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registerListPreference(osmandSettings.MAX_LEVEL_TO_DOWNLOAD_TILE, screen, entries, intValues);
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Float[] floatValues = new Float[] {0.3f, 0.5f, 0.7f, 0.8f, 1.0f, 1.2f, 1.3f, 1.5f, 2.0f, 2.5f};
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Float[] floatValues = new Float[] {0.6f, 0.8f, 1.0f, 1.2f, 1.5f};
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entries = new String[floatValues.length];
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for (int i = 0; i < floatValues.length; i++) {
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entries[i] = floatValues[i] +"";
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entries[i] = (int) (floatValues[i] * 100) +" %";
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}
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registerListPreference(osmandSettings.MAP_TEXT_SIZE, screen, entries, floatValues);
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@ -6,6 +6,7 @@ import net.osmand.plus.voice.AbstractPrologCommandPlayer;
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import net.osmand.plus.voice.CommandBuilder;
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import net.osmand.plus.voice.CommandPlayer;
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import android.app.Activity;
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import android.location.Location;
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public class VoiceRouter {
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@ -25,6 +26,19 @@ public class VoiceRouter {
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private int currentStatus = STATUS_UNKNOWN;
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// default speed to have comfortable announcements (if actual speed is higher than it would be problem)
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// Speed in m/s
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protected float DEFAULT_SPEED = 12;
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protected int PREPARE_LONG_DISTANCE_ST = 2500;
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protected int PREPARE_LONG_DISTANCE_END = 3200;
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protected int PREPARE_DISTANCE = 0;
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protected int PREPARE_DISTANCE_END = 0;
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protected int TURN_IN_DISTANCE = 0;
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protected int TURN_IN_DISTANCE_END = 0;
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protected int TURN_DISTANCE = 0;
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public VoiceRouter(RoutingHelper router, CommandPlayer player) {
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this.router = router;
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@ -53,42 +67,89 @@ public class VoiceRouter {
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return player.newCommandBuilder();
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}
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protected int PREPARE_LONG_DISTANCE_ST = 2500;
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protected int PREPARE_LONG_DISTANCE_END = 3000;
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protected int PREPARE_DISTANCE = 0;
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protected int TURN_IN_DISTANCE = 0;
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protected int TURN_DISTANCE = 0;
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public void updateAppMode(){
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// Else consider default time
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if(router.getAppMode() == ApplicationMode.PEDESTRIAN){
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PREPARE_DISTANCE = 400;
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TURN_IN_DISTANCE = 150;
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TURN_DISTANCE = 30;
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// prepare distance needed ?
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PREPARE_DISTANCE = 320; // 160 second
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PREPARE_DISTANCE_END = 200; // 75 second
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TURN_IN_DISTANCE = 100; // 50 seconds
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TURN_IN_DISTANCE_END = 70; // 35 seconds
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TURN_DISTANCE = 25; // 12 seconds
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DEFAULT_SPEED = 2f;
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} else if(router.getAppMode() == ApplicationMode.BICYCLE){
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PREPARE_DISTANCE = 550;
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TURN_IN_DISTANCE = 200;
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TURN_DISTANCE = 55;
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PREPARE_DISTANCE = 530; // 100 seconds
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PREPARE_DISTANCE_END = 370; // 70 seconds
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TURN_IN_DISTANCE = 230; // 40 seconds
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TURN_IN_DISTANCE_END = 90; // 16 seconds
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TURN_DISTANCE = 55; // 11 seconds
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DEFAULT_SPEED = 5;
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} else {
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PREPARE_DISTANCE = 800;
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TURN_IN_DISTANCE = 300;
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TURN_DISTANCE = 70;
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PREPARE_DISTANCE = 730; // 60 seconds
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PREPARE_DISTANCE_END = 530; // 45 seconds
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TURN_IN_DISTANCE = 330; // 25 seconds
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TURN_IN_DISTANCE_END = 160; // 14 seconds
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TURN_DISTANCE = 75; // 6 seconds
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DEFAULT_SPEED = 12;
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}
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}
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private boolean isDistanceLess(float currentSpeed, double dist, double etalon){
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if(dist < etalon || (dist / currentSpeed < etalon / DEFAULT_SPEED)){
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return true;
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}
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return false;
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}
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protected void updateStatus(){
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private void nextStatusAfter(int previousStatus){
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// if(previousStatus == STATUS_TURN){
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// this.currentStatus = STATUS_TOLD;
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// } else if(previousStatus == STATUS_200_TURN){
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// this.currentStatus = STATUS_TURN;
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// } else if(previousStatus == STATUS_800_PREPARE){
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// this.currentStatus = STATUS_200_TURN;
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// } else if(previousStatus == STATUS_3000_PREPARE){
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// this.currentStatus = STATUS_800_PREPARE;
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// } else
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if(previousStatus != STATUS_TOLD){
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this.currentStatus = previousStatus ++;
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} else {
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this.currentStatus = previousStatus;
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}
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}
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private boolean statusNotPassed(int statusToCheck){
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return currentStatus <= statusToCheck;
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}
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/**
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* Updates status of voice guidance
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* @param currentLocation
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*/
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protected void updateStatus(Location currentLocation){
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// directly after turn (go - ahead dist)
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// < 800m prepare
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// < 200m turn in
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// < 50m turn
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float speed = DEFAULT_SPEED;
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if(currentLocation != null && currentLocation.hasSpeed()){
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speed = Math.max(currentLocation.getSpeed(), speed);
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}
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RouteDirectionInfo next = router.getNextRouteDirectionInfo();
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int dist = router.getDistanceToNextRouteDirection();
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// if routing is changed update status to unknown
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if(currentDirection != router.currentDirectionInfo){
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currentDirection = router.currentDirectionInfo;
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currentStatus = STATUS_UNKNOWN;
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}
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RouteDirectionInfo next = router.getNextRouteDirectionInfo();
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int dist = router.getDistanceToNextRouteDirection();
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// the last turn say
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if(next == null || next.distance == 0) {
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if(currentStatus == STATUS_UNKNOWN && currentDirection > 0){
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CommandBuilder play = getNewCommandPlayerToPlay();
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@ -99,29 +160,111 @@ public class VoiceRouter {
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}
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return;
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}
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if(dist == 0){
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if(dist == 0 || currentStatus == STATUS_TOLD){
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// nothing said possibly that's wrong case we should say before that
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// however it should be checked manually !?
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// however it should be checked manually ?
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return;
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}
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RouteDirectionInfo nextNext = router.getNextNextRouteDirectionInfo();
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if(currentStatus == STATUS_UNKNOWN){
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if(dist > PREPARE_DISTANCE){
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RouteDirectionInfo nextNext = router.getNextNextRouteDirectionInfo();
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if(statusNotPassed(STATUS_TURN) && isDistanceLess(speed, dist, TURN_DISTANCE)){
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if(isDistanceLess(speed, next.distance, TURN_DISTANCE) || next.distance < TURN_IN_DISTANCE_END) {
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playMakeTurnRightNow(next, nextNext);
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} else {
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playMakeTurnRightNow(next, null);
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}
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nextStatusAfter(STATUS_TURN);
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} else if(statusNotPassed(STATUS_200_TURN) && isDistanceLess(speed, dist, TURN_IN_DISTANCE)){
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if (dist >= TURN_IN_DISTANCE_END) {
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if(isDistanceLess(speed, next.distance, TURN_DISTANCE) || next.distance < TURN_IN_DISTANCE_END) {
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playMakeTurnInShortDistance(next, dist, nextNext);
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} else {
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playMakeTurnInShortDistance(next, dist, null);
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}
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}
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nextStatusAfter(STATUS_200_TURN);
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} else if (statusNotPassed(STATUS_800_PREPARE) && isDistanceLess(speed, dist, PREPARE_DISTANCE)) {
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if (dist >= PREPARE_DISTANCE_END) {
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playPrepareLongDistanceTurn(next, dist);
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}
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nextStatusAfter(STATUS_800_PREPARE);
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} else if(statusNotPassed(STATUS_UNKNOWN)){
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if (dist >= PREPARE_DISTANCE * 1.3f) {
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playGoAhead(dist);
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}
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if (dist >= PREPARE_LONG_DISTANCE_END * 1.5f) {
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nextStatusAfter(STATUS_UNKNOWN);
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} else {
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nextStatusAfter(STATUS_3000_PREPARE);
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}
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} else if(statusNotPassed(STATUS_3000_PREPARE) && isDistanceLess(speed, dist, PREPARE_LONG_DISTANCE_END)){
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if (dist >= PREPARE_LONG_DISTANCE_ST) {
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playPrepareLongDistanceTurn(next, dist);
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}
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nextStatusAfter(STATUS_3000_PREPARE);
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}
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}
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private void playGoAhead(int dist) {
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CommandBuilder play = getNewCommandPlayerToPlay();
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if(play != null){
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play.goAhead(dist).play();
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}
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currentStatus = STATUS_3000_PREPARE;
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} else if (dist < TURN_IN_DISTANCE){
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// should already told it
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currentStatus = STATUS_TURN;
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}
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private void playPrepareLongDistanceTurn(RouteDirectionInfo next, int dist) {
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CommandBuilder play = getNewCommandPlayerToPlay();
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if(play != null){
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String tParam = getTurnType(next.turnType);
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if(tParam != null){
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play.prepareTurn(tParam, dist).play();
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} else if(next.turnType.isRoundAbout()){
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play.prepareRoundAbout(dist).play();
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} else if(next.turnType.getValue().equals(TurnType.TU)){
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play.prepareMakeUT(dist).play();
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}
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}
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}
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private void playMakeTurnInShortDistance(RouteDirectionInfo next, int dist, RouteDirectionInfo pronounceNextNext) {
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CommandBuilder play = getNewCommandPlayerToPlay();
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if (play != null) {
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String tParam = getTurnType(next.turnType);
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boolean isPlay = true;
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if (tParam != null) {
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play.turn(tParam, dist);
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} else if (next.turnType.isRoundAbout()) {
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play.roundAbout(dist, next.turnType.getTurnAngle(), next.turnType.getExitOut());
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} else if (next.turnType.getValue().equals(TurnType.TU)) {
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play.makeUT(dist);
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} else {
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isPlay = false;
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}
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// small preparation to next after next
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if (pronounceNextNext != null) {
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TurnType t = pronounceNextNext.turnType;
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isPlay = true;
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if (next.turnType.getValue().equals(TurnType.C) &&
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!TurnType.C.equals(t.getValue())) {
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play.goAhead(dist);
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}
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if (TurnType.TL.equals(t.getValue()) || TurnType.TSHL.equals(t.getValue()) || TurnType.TSLL.equals(t.getValue())
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|| TurnType.TU.equals(t.getValue())) {
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play.then().bearLeft();
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} else if (TurnType.TR.equals(t.getValue()) || TurnType.TSHR.equals(t.getValue()) || TurnType.TSLR.equals(t.getValue())) {
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play.then().bearRight();
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}
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}
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if(isPlay){
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play.play();
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}
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}
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}
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if(currentStatus <= STATUS_TURN && dist <= TURN_DISTANCE){
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private void playMakeTurnRightNow(RouteDirectionInfo next, RouteDirectionInfo nextNext) {
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CommandBuilder play = getNewCommandPlayerToPlay();
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if(play != null){
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String tParam = getTurnType(next.turnType);
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@ -138,8 +281,8 @@ public class VoiceRouter {
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} else {
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isplay = false;
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}
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if (nextNext != null && next.distance <= TURN_IN_DISTANCE) {
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// add turn after next
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if (nextNext != null) {
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String t2Param = getTurnType(nextNext.turnType);
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if (t2Param != null) {
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if(isplay) { play.then(); }
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@ -157,74 +300,6 @@ public class VoiceRouter {
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play.play();
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}
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}
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currentStatus = STATUS_TOLD;
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} else if(currentStatus <= STATUS_200_TURN && dist <= TURN_IN_DISTANCE){
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CommandBuilder play = getNewCommandPlayerToPlay();
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if (play != null) {
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String tParam = getTurnType(next.turnType);
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boolean isPlay = true;
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if (tParam != null) {
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play.turn(tParam, dist);
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} else if (next.turnType.isRoundAbout()) {
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play.roundAbout(dist, next.turnType.getTurnAngle(), next.turnType.getExitOut());
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} else if (next.turnType.getValue().equals(TurnType.TU)) {
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play.makeUT(dist);
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} else {
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isPlay = false;
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}
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if (nextNext != null && next.distance <= TURN_DISTANCE) {
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TurnType t = nextNext.turnType;
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isPlay = true;
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if (next.turnType.getValue().equals(TurnType.C) &&
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!TurnType.C.equals(t.getValue())) {
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play.goAhead(dist);
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}
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if (TurnType.TL.equals(t.getValue()) || TurnType.TSHL.equals(t.getValue()) || TurnType.TSLL.equals(t.getValue())
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|| TurnType.TU.equals(t.getValue())) {
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play.then().bearLeft();
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} else if (TurnType.TR.equals(t.getValue()) || TurnType.TSHR.equals(t.getValue()) || TurnType.TSLR.equals(t.getValue())) {
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play.then().bearRight();
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}
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}
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if(isPlay){
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play.play();
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}
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}
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currentStatus = STATUS_TURN;
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} else if(currentStatus <= STATUS_800_PREPARE && dist <= PREPARE_DISTANCE){
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CommandBuilder play = getNewCommandPlayerToPlay();
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if(play != null){
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String tParam = getTurnType(next.turnType);
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if(tParam != null){
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play.prepareTurn(tParam, dist).play();
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} else if(next.turnType.isRoundAbout()){
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play.prepareRoundAbout(dist).play();
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} else if(next.turnType.getValue().equals(TurnType.TU)){
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play.prepareMakeUT(dist).play();
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}
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}
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currentStatus = STATUS_200_TURN;
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} else if((currentStatus <= STATUS_800_PREPARE && dist <= PREPARE_DISTANCE)
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|| (currentStatus <= STATUS_3000_PREPARE && dist <= PREPARE_LONG_DISTANCE_END && dist >= PREPARE_LONG_DISTANCE_ST)){
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CommandBuilder play = getNewCommandPlayerToPlay();
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if(play != null){
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String tParam = getTurnType(next.turnType);
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if(tParam != null){
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play.prepareTurn(tParam, dist).play();
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} else if(next.turnType.isRoundAbout()){
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play.prepareRoundAbout(dist).play();
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} else if(next.turnType.getValue().equals(TurnType.TU)){
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play.prepareMakeUT(dist).play();
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}
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}
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currentStatus = currentStatus <= STATUS_3000_PREPARE ? STATUS_800_PREPARE : STATUS_200_TURN;
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}
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}
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private String getTurnType(TurnType t){
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