bool LocationManager::goToDestination(QString destination) {
QStringList coordinateItems = destination.remove(' ').split(QRegExp("_|,"), QString::SkipEmptyParts);
const int NUMBER_OF_COORDINATE_ITEMS = 3;
const int X_ITEM = 0;
const int Y_ITEM = 1;
const int Z_ITEM = 2;
if (coordinateItems.size() == NUMBER_OF_COORDINATE_ITEMS) {
// replace last occurrence of '_' with decimal point
replaceLastOccurrence('-', '.', coordinateItems[X_ITEM]);
replaceLastOccurrence('-', '.', coordinateItems[Y_ITEM]);
replaceLastOccurrence('-', '.', coordinateItems[Z_ITEM]);
double x = coordinateItems[X_ITEM].toDouble();
double y = coordinateItems[Y_ITEM].toDouble();
double z = coordinateItems[Z_ITEM].toDouble();
glm::vec3 newAvatarPos(x, y, z);
MyAvatar* myAvatar = Application::getInstance()->getAvatar();
glm::vec3 avatarPos = myAvatar->getPosition();
if (newAvatarPos != avatarPos) {
// send a node kill request, indicating to other clients that they should play the "disappeared" effect
MyAvatar::sendKillAvatar();
qDebug("Going To Location: %f, %f, %f...", x, y, z);
myAvatar->setPosition(newAvatarPos);
emit myAvatar->transformChanged();
}
return true;
}
// no coordinates were parsed
return false;
}
void LocationManager::goToOrientation(QString orientation) {
if (orientation.isEmpty()) {
return;
}
QStringList orientationItems = orientation.remove(' ').split(QRegExp("_|,"), QString::SkipEmptyParts);
const int NUMBER_OF_ORIENTATION_ITEMS = 4;
const int W_ITEM = 0;
const int X_ITEM = 1;
const int Y_ITEM = 2;
const int Z_ITEM = 3;
if (orientationItems.size() == NUMBER_OF_ORIENTATION_ITEMS) {
// replace last occurrence of '_' with decimal point
replaceLastOccurrence('-', '.', orientationItems[W_ITEM]);
replaceLastOccurrence('-', '.', orientationItems[X_ITEM]);
replaceLastOccurrence('-', '.', orientationItems[Y_ITEM]);
replaceLastOccurrence('-', '.', orientationItems[Z_ITEM]);
double w = orientationItems[W_ITEM].toDouble();
double x = orientationItems[X_ITEM].toDouble();
double y = orientationItems[Y_ITEM].toDouble();
double z = orientationItems[Z_ITEM].toDouble();
glm::quat newAvatarOrientation(w, x, y, z);
MyAvatar* myAvatar = Application::getInstance()->getAvatar();
glm::quat avatarOrientation = myAvatar->getOrientation();
if (newAvatarOrientation != avatarOrientation) {
myAvatar->setOrientation(newAvatarOrientation);
emit myAvatar->transformChanged();
}
}
}
