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More work on PrioVR integration.

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This commit is contained in:
Andrzej Kapolka 2014-05-13 14:44:24 -07:00
parent f2ba2a48f2
commit eceb600de7
6 changed files with 108 additions and 21 deletions
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5
interface/src/Application.cpp
View file

@ -2752,6 +2752,9 @@ void Application::displayOverlay() {
drawText(_glWidget->width() - 100, _glWidget->height() - timerBottom, 0.30f, 0.0f, 0, frameTimer, WHITE_TEXT);
}
// give external parties a change to hook in
emit renderingOverlay();
_overlays.render2D();
glPopMatrix();
@ -3060,6 +3063,8 @@ void Application::resetSensors() {
OculusManager::reset();
}
_prioVR.reset();
QCursor::setPos(_mouseX, _mouseY);
_myAvatar->reset();

4
interface/src/Application.h
View file

@ -195,6 +195,7 @@ public:
Visage* getVisage() { return &_visage; }
FaceTracker* getActiveFaceTracker();
SixenseManager* getSixenseManager() { return &_sixenseManager; }
PrioVR* getPrioVR() { return &_prioVR; }
BandwidthMeter* getBandwidthMeter() { return &_bandwidthMeter; }
QUndoStack* getUndoStack() { return &_undoStack; }
@ -268,6 +269,9 @@ signals:
/// Fired when we're rendering in-world interface elements; allows external parties to hook in.
void renderingInWorldInterface();
/// Fired when we're rendering the overlay.
void renderingOverlay();
/// Fired when the import window is closed
void importDone();

47
interface/src/avatar/MyAvatar.cpp
View file

@ -244,23 +244,28 @@ void MyAvatar::simulate(float deltaTime) {
void MyAvatar::updateFromTrackers(float deltaTime) {
glm::vec3 estimatedPosition, estimatedRotation;
FaceTracker* tracker = Application::getInstance()->getActiveFaceTracker();
if (tracker) {
estimatedPosition = tracker->getHeadTranslation();
estimatedRotation = glm::degrees(safeEulerAngles(tracker->getHeadRotation()));
// Rotate the body if the head is turned beyond the screen
if (Menu::getInstance()->isOptionChecked(MenuOption::TurnWithHead)) {
const float TRACKER_YAW_TURN_SENSITIVITY = 0.5f;
const float TRACKER_MIN_YAW_TURN = 15.0f;
const float TRACKER_MAX_YAW_TURN = 50.0f;
if ( (fabs(estimatedRotation.y) > TRACKER_MIN_YAW_TURN) &&
(fabs(estimatedRotation.y) < TRACKER_MAX_YAW_TURN) ) {
if (estimatedRotation.y > 0.0f) {
_bodyYawDelta += (estimatedRotation.y - TRACKER_MIN_YAW_TURN) * TRACKER_YAW_TURN_SENSITIVITY;
} else {
_bodyYawDelta += (estimatedRotation.y + TRACKER_MIN_YAW_TURN) * TRACKER_YAW_TURN_SENSITIVITY;
}
if (Application::getInstance()->getPrioVR()->isActive()) {
estimatedRotation = glm::degrees(safeEulerAngles(Application::getInstance()->getPrioVR()->getHeadRotation()));
} else {
FaceTracker* tracker = Application::getInstance()->getActiveFaceTracker();
if (tracker) {
estimatedPosition = tracker->getHeadTranslation();
estimatedRotation = glm::degrees(safeEulerAngles(tracker->getHeadRotation()));
}
}
// Rotate the body if the head is turned beyond the screen
if (Menu::getInstance()->isOptionChecked(MenuOption::TurnWithHead)) {
const float TRACKER_YAW_TURN_SENSITIVITY = 0.5f;
const float TRACKER_MIN_YAW_TURN = 15.0f;
const float TRACKER_MAX_YAW_TURN = 50.0f;
if ( (fabs(estimatedRotation.y) > TRACKER_MIN_YAW_TURN) &&
(fabs(estimatedRotation.y) < TRACKER_MAX_YAW_TURN) ) {
if (estimatedRotation.y > 0.0f) {
_bodyYawDelta += (estimatedRotation.y - TRACKER_MIN_YAW_TURN) * TRACKER_YAW_TURN_SENSITIVITY;
} else {
_bodyYawDelta += (estimatedRotation.y + TRACKER_MIN_YAW_TURN) * TRACKER_YAW_TURN_SENSITIVITY;
}
}
}
@ -278,6 +283,14 @@ void MyAvatar::updateFromTrackers(float deltaTime) {
head->setDeltaYaw(estimatedRotation.y * magnifyFieldOfView);
head->setDeltaRoll(estimatedRotation.z);
// the priovr can give us exact lean
if (Application::getInstance()->getPrioVR()->isActive()) {
glm::vec3 eulers = glm::degrees(safeEulerAngles(Application::getInstance()->getPrioVR()->getTorsoRotation()));
head->setLeanSideways(eulers.z);
head->setLeanForward(eulers.x);
return;
}
// Update torso lean distance based on accelerometer data
const float TORSO_LENGTH = 0.5f;
glm::vec3 relativePosition = estimatedPosition - glm::vec3(0.0f, -TORSO_LENGTH, 0.0f);

20
interface/src/avatar/SkeletonModel.cpp
View file

@ -33,14 +33,28 @@ void SkeletonModel::simulate(float deltaTime, bool fullUpdate) {
return; // only simulate for own avatar
}
const FBXGeometry& geometry = _geometry->getFBXGeometry();
PrioVR* prioVR = Application::getInstance()->getPrioVR();
if (prioVR->isActive()) {
for (int i = 0; i < prioVR->getJointRotations().size(); i++) {
int humanIKJointIndex = prioVR->getHumanIKJointIndices().at(i);
if (humanIKJointIndex == -1) {
continue;
}
int jointIndex = geometry.humanIKJointIndices.at(humanIKJointIndex);
if (jointIndex != -1) {
setJointRotation(jointIndex, _rotation * prioVR->getJointRotations().at(i), true);
}
}
return;
}
// find the left and rightmost active Leap palms
int leftPalmIndex, rightPalmIndex;
Hand* hand = _owningAvatar->getHand();
hand->getLeftRightPalmIndices(leftPalmIndex, rightPalmIndex);
const float HAND_RESTORATION_RATE = 0.25f;
const FBXGeometry& geometry = _geometry->getFBXGeometry();
const float HAND_RESTORATION_RATE = 0.25f;
if (leftPalmIndex == -1) {
// no Leap data; set hands from mouse
if (_owningAvatar->getHandState() == HAND_STATE_NULL) {

40
interface/src/devices/PrioVR.cpp
View file

@ -13,7 +13,9 @@
#include <FBXReader.h>
#include "Application.h"
#include "PrioVR.h"
#include "ui/TextRenderer.h"
const unsigned int SERIAL_LIST[] = { 0x00000001, 0x00000000, 0x00000008, 0x00000009, 0x0000000A,
0x0000000C, 0x0000000D, 0x0000000E, 0x00000004, 0x00000005, 0x00000010, 0x00000011 };
@ -49,7 +51,6 @@ PrioVR::PrioVR() {
for (int i = 0; i < LIST_LENGTH; i++) {
_humanIKJointIndices.append(jointsDiscovered[i] ? indexOfHumanIKJoint(JOINT_NAMES[i]) : -1);
}
yei_tareSensors(_skeletalDevice);
#endif
}
@ -61,6 +62,16 @@ PrioVR::~PrioVR() {
#endif
}
glm::quat PrioVR::getHeadRotation() const {
const int HEAD_ROTATION_INDEX = 0;
return _jointRotations.size() > HEAD_ROTATION_INDEX ? _jointRotations.at(HEAD_ROTATION_INDEX) : glm::quat();
}
glm::quat PrioVR::getTorsoRotation() const {
const int TORSO_ROTATION_INDEX = 1;
return _jointRotations.size() > TORSO_ROTATION_INDEX ? _jointRotations.at(TORSO_ROTATION_INDEX) : glm::quat();
}
void PrioVR::update() {
#ifdef HAVE_PRIOVR
if (!_skeletalDevice) {
@ -71,3 +82,30 @@ void PrioVR::update() {
_jointRotations.size() * sizeof(glm::quat), &timestamp);
#endif
}
void PrioVR::reset() {
#ifdef HAVE_PRIOVR
if (!_skeletalDevice) {
return;
}
connect(Application::getInstance(), SIGNAL(renderingOverlay()), SLOT(renderCalibrationCountdown()));
_calibrationCountdownStarted = QDateTime::currentDateTime();
#endif
}
void PrioVR::renderCalibrationCountdown() {
#ifdef HAVE_PRIOVR
const int COUNTDOWN_SECONDS = 3;
int secondsRemaining = COUNTDOWN_SECONDS - _calibrationCountdownStarted.secsTo(QDateTime::currentDateTime());
if (secondsRemaining == 0) {
yei_tareSensors(_skeletalDevice);
Application::getInstance()->disconnect(this);
return;
}
static TextRenderer textRenderer(MONO_FONT_FAMILY, 18, QFont::Bold, false, TextRenderer::OUTLINE_EFFECT, 2);
QByteArray text = "Assume T-Pose in " + QByteArray::number(secondsRemaining) + "...";
textRenderer.draw((Application::getInstance()->getGLWidget()->width() - textRenderer.computeWidth(text.constData())) / 2,
Application::getInstance()->getGLWidget()->height() / 2,
text);
#endif
}

13
interface/src/devices/PrioVR.h
View file

@ -12,6 +12,7 @@
#ifndef hifi_PrioVR_h
#define hifi_PrioVR_h
#include <QDateTime>
#include <QObject>
#include <QVector>
@ -32,10 +33,20 @@ public:
PrioVR();
virtual ~PrioVR();
bool isActive() const { return !_jointRotations.isEmpty(); }
glm::quat getHeadRotation() const;
glm::quat getTorsoRotation() const;
const QVector<int>& getHumanIKJointIndices() const { return _humanIKJointIndices; }
const QVector<glm::quat>& getJointRotations() const { return _jointRotations; }
void update();
void reset();
private slots:
void renderCalibrationCountdown();
private:
#ifdef HAVE_PRIOVR
@ -44,6 +55,8 @@ private:
QVector<int> _humanIKJointIndices;
QVector<glm::quat> _jointRotations;
QDateTime _calibrationCountdownStarted;
};
#endif // hifi_PrioVR_h