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Hydra hands deactivate when placed back on controller base, removed measuring non-movement for inactivity

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Philip Rosedale 2014-12-29 22:24:16 -08:00 committed by Brad Hefta-Gaub
parent a01ab38f1b
commit 218ae9c9d8
2 changed files with 14 additions and 28 deletions
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39
interface/src/devices/SixenseManager.cpp
View file

@ -84,10 +84,8 @@ void SixenseManager::initialize() {
#ifdef HAVE_SIXENSE
if (!_isInitialized) {
_lastMovement = 0;
_amountMoved = glm::vec3(0.0f);
_lowVelocityFilter = false;
_controllersAtBase = true;
_calibrationState = CALIBRATION_STATE_IDLE;
// By default we assume the _neckBase (in orb frame) is as high above the orb
// as the "torso" is below it.
@ -146,15 +144,11 @@ void SixenseManager::setFilter(bool filter) {
void SixenseManager::update(float deltaTime) {
#ifdef HAVE_SIXENSE
Hand* hand = Application::getInstance()->getAvatar()->getHand();
if (_isInitialized && _isEnabled) {
// if the controllers haven't been moved in a while, disable
const unsigned int MOVEMENT_DISABLE_SECONDS = 3;
if (usecTimestampNow() - _lastMovement > (MOVEMENT_DISABLE_SECONDS * USECS_PER_SECOND)) {
Hand* hand = Application::getInstance()->getAvatar()->getHand();
for (std::vector<PalmData>::iterator it = hand->getPalms().begin(); it != hand->getPalms().end(); it++) {
it->setActive(false);
}
_lastMovement = usecTimestampNow();
// Disable the hands (and return to default pose) if both controllers are at base station
for (std::vector<PalmData>::iterator it = hand->getPalms().begin(); it != hand->getPalms().end(); it++) {
it->setActive(!_controllersAtBase);
}
#ifdef __APPLE__
@ -172,8 +166,6 @@ void SixenseManager::update(float deltaTime) {
_hydrasConnected = true;
UserActivityLogger::getInstance().connectedDevice("spatial_controller", "hydra");
}
MyAvatar* avatar = Application::getInstance()->getAvatar();
Hand* hand = avatar->getHand();
#ifdef __APPLE__
SixenseBaseFunction sixenseGetMaxControllers =
@ -192,7 +184,7 @@ void SixenseManager::update(float deltaTime) {
SixenseTakeIntAndSixenseControllerData sixenseGetNewestData =
(SixenseTakeIntAndSixenseControllerData) _sixenseLibrary->resolve("sixenseGetNewestData");
#endif
int numControllersAtBase = 0;
int numActiveControllers = 0;
for (int i = 0; i < maxControllers && numActiveControllers < 2; i++) {
if (!sixenseIsControllerEnabled(i)) {
@ -221,14 +213,11 @@ void SixenseManager::update(float deltaTime) {
qDebug("Found new Sixense controller, ID %i", data->controller_index);
}
palm->setActive(true);
// Read controller buttons and joystick into the hand
palm->setControllerButtons(data->buttons);
palm->setTrigger(data->trigger);
palm->setJoystick(data->joystick_x, data->joystick_y);
// Emulate the mouse so we can use scripts
if (Menu::getInstance()->isOptionChecked(MenuOption::SixenseMouseInput)) {
emulateMouse(palm, numActiveControllers - 1);
@ -238,6 +227,12 @@ void SixenseManager::update(float deltaTime) {
glm::vec3 position(data->pos[0], data->pos[1], data->pos[2]);
position *= METERS_PER_MILLIMETER;
// Check to see if this hand/controller is on the base
const float CONTROLLER_AT_BASE_DISTANCE = 0.075f;
if (glm::length(position) < CONTROLLER_AT_BASE_DISTANCE) {
numControllersAtBase++;
}
// Transform the measured position into body frame.
glm::vec3 neck = _neckBase;
// Zeroing y component of the "neck" effectively raises the measured position a little bit.
@ -274,14 +269,6 @@ void SixenseManager::update(float deltaTime) {
palm->setRawRotation(rotation);
}
// use the velocity to determine whether there's any movement (if the hand isn't new)
const float MOVEMENT_DISTANCE_THRESHOLD = 0.003f;
_amountMoved += rawVelocity * deltaTime;
if (glm::length(_amountMoved) > MOVEMENT_DISTANCE_THRESHOLD && foundHand) {
_lastMovement = usecTimestampNow();
_amountMoved = glm::vec3(0.0f);
}
// Store the one fingertip in the palm structure so we can track velocity
const float FINGER_LENGTH = 0.3f; // meters
const glm::vec3 FINGER_VECTOR(0.0f, 0.0f, FINGER_LENGTH);
@ -298,7 +285,7 @@ void SixenseManager::update(float deltaTime) {
if (numActiveControllers == 2) {
updateCalibration(controllers);
}
_controllersAtBase = (numControllersAtBase == 2);
}
#endif // HAVE_SIXENSE
}

3
interface/src/devices/SixenseManager.h
View file

@ -91,8 +91,6 @@ private:
bool _isInitialized;
bool _isEnabled;
bool _hydrasConnected;
quint64 _lastMovement;
glm::vec3 _amountMoved;
// for mouse emulation with the two controllers
bool _triggerPressed[2];
@ -101,6 +99,7 @@ private:
int _oldY[2];
bool _lowVelocityFilter;
bool _controllersAtBase;
};
#endif // hifi_SixenseManager_h