本文整理汇总了C++中Gesture::durationSeconds方法的典型用法代码示例。如果您正苦于以下问题：C++ Gesture::durationSeconds方法的具体用法？C++ Gesture::durationSeconds怎么用？C++ Gesture::durationSeconds使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Gesture的用法示例。
在下文中一共展示了Gesture::durationSeconds方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: getFrame
//.........这里部分代码省略.........
FRENewObjectFromDouble(circle.radius(), &freCircleGestureRadius);
FRESetObjectProperty(freGesture, (const uint8_t*) "radius", freCircleGestureRadius, NULL);
FREObject frePointable = frePointablesMap[circle.pointable().id()];
if(frePointable != NULL)
{
FRESetObjectProperty(freGesture, (const uint8_t*) "pointable", frePointable, NULL);
}
break;
}
case Gesture::TYPE_SCREEN_TAP:
{
type = 7;
ScreenTapGesture screentap = gesture;
FRENewObject( (const uint8_t*) "com.leapmotion.leap.ScreenTapGesture", 0, NULL, &freGesture, NULL);
FRESetObjectProperty(freGesture, (const uint8_t*) "direction", createVector3(screentap.direction().x, screentap.direction().y, screentap.direction().z), NULL);
FRESetObjectProperty(freGesture, (const uint8_t*) "position", createVector3(screentap.position().x, screentap.position().y, screentap.position().z), NULL);
break;
}
case Gesture::TYPE_KEY_TAP:
{
type = 8;
KeyTapGesture tap = gesture;
FRENewObject( (const uint8_t*) "com.leapmotion.leap.KeyTapGesture", 0, NULL, &freGesture, NULL);
FRESetObjectProperty(freGesture, (const uint8_t*) "direction", createVector3(tap.direction().x, tap.direction().y, tap.direction().z), NULL);
FRESetObjectProperty(freGesture, (const uint8_t*) "position", createVector3(tap.position().x, tap.position().y, tap.position().z), NULL);
break;
}
default:
{
type = 4;
FRENewObject( (const uint8_t*) "com.leapmotion.leap.Gesture", 0, NULL, &freGesture, NULL);
break;
}
}
FREObject freGestureState;
FRENewObjectFromInt32(state, &freGestureState);
FRESetObjectProperty(freGesture, (const uint8_t*) "state", freGestureState, NULL);
FREObject freGestureType;
FRENewObjectFromInt32(type, &freGestureType);
FRESetObjectProperty(freGesture, (const uint8_t*) "type", freGestureType, NULL);
FREObject freGestureDuration;
FRENewObjectFromInt32((int32_t) gesture.duration(), &freGestureDuration);
FRESetObjectProperty(freGesture, (const uint8_t*) "duration", freGestureDuration, NULL);
FREObject freGestureDurationSeconds;
FRENewObjectFromDouble(gesture.durationSeconds(), &freGestureDurationSeconds);
FRESetObjectProperty(freGesture, (const uint8_t*) "durationSeconds", freGestureDurationSeconds, NULL);
FRESetObjectProperty(freGesture, (const uint8_t*) "frame", freCurrentFrame, NULL);
FREObject freGestureId;
FRENewObjectFromInt32(gesture.id(), &freGestureId);
FRESetObjectProperty(freGesture, (const uint8_t*) "id", freGestureId, NULL);
if (!gesture.hands().empty()) {
FREObject freGestureHands;
FREGetObjectProperty(freGesture, (const uint8_t*) "hands", &freGestureHands, NULL);
for(int i = 0; i < gesture.hands().count(); i++) {
const Hand hand = gesture.hands()[i];
FREObject freHand = freHandsMap[hand.id()];
FRESetArrayElementAt(freGestureHands, i, freHand);
}
}
if (!gesture.pointables().empty()) {
FREObject freGesturePointables;
FREGetObjectProperty(freGesture, (const uint8_t*) "pointables", &freGesturePointables, NULL);
for(int i = 0; i < gesture.pointables().count(); i++) {
const Pointable pointable = gesture.pointables()[i];
FREObject frePointable = frePointablesMap[pointable.id()];
FRESetArrayElementAt(freGesturePointables, i, frePointable);
}
}
//push it in current gesture vector
FRESetArrayElementAt(freGestures, i, freGesture);
}
}
lastFrame = frame;
return freCurrentFrame;
}示例2: onFrame
void LeapHands::onFrame(const Controller& controller)
{
//Game::Instance()->PrintFloat("Hand children: ", childrenMap.size());
std::map<string, BoneData> tempBoneData;
HandList hands = controller.frame().hands();
int handId = 0;
hands[0].fingers()[(int) Finger::Type::TYPE_THUMB];
for (HandList::const_iterator hl = hands.begin(); hl != hands.end(); ++hl) {
// Get the first hand
const Hand hand = *hl;
// Get fingers
const FingerList fingers = hand.fingers();
int fingerId = 0;
bool firstFinger = true;
Finger previousFinger;
stringstream ass;
ass << "Arm: 0 Hand: " << handId;
tempBoneData[ass.str()] = BoneData(ass.str(), LeapToGlVec3(hand.arm().wristPosition()), LeapToGlVec3(hand.arm().elbowPosition()), true);
ass.clear();
glm::vec3 thumbBone = LeapToGlVec3(hand.fingers()[Finger::Type::TYPE_THUMB].bone(Bone::Type::TYPE_DISTAL).nextJoint());
glm::vec3 indexBone = LeapToGlVec3(hand.fingers()[Finger::Type::TYPE_INDEX].bone(Bone::Type::TYPE_DISTAL).nextJoint());
pinchDist = glm::length(thumbBone - indexBone);
if (pinchDist < 5.0f)
{
pinch = true;
}
else
{
pinch = false;
}
for (FingerList::const_iterator fl = fingers.begin(); fl != fingers.end(); ++fl) {
const Finger finger = *fl;
// Get finger bones
for (int b = 0; b < 4; ++b) {
Bone::Type boneType = static_cast<Bone::Type>(b);
Bone bone = finger.bone(boneType);
stringstream ss;
ss << "Hand: " << handId << " Finger: " << fingerId << " Bone: " << b;
tempBoneData[ss.str()] = BoneData(ss.str(), LeapToGlVec3(bone.prevJoint()), LeapToGlVec3(bone.nextJoint()), true);
}
// Draw some other bits of the hand
if (!firstFinger)
{
for (int b = 0; b < 2; ++b)
{
stringstream ss;
ss << "Hand: " << handId << "Finger: " << (fingerId - 1) << "Finger: " << (fingerId) << " Bone: " << b;
Bone startBone = previousFinger.bone(static_cast<Bone::Type>(b));
Bone endBone = finger.bone(static_cast<Bone::Type>(b));
if ((b == 1) && (fingerId == 1))
{
tempBoneData[ss.str()] = BoneData(ss.str(), LeapToGlVec3(startBone.nextJoint()), LeapToGlVec3(endBone.prevJoint()), false);
}
else
{
tempBoneData[ss.str()] = BoneData(ss.str(), LeapToGlVec3(startBone.prevJoint()), LeapToGlVec3(endBone.prevJoint()), false);
}
}
}
const GestureList gestures = controller.frame().gestures();
for (int g = 0; g < gestures.count(); ++g)
{
Gesture gesture = gestures[g];
switch (gesture.type())
{
case Gesture::TYPE_CIRCLE:
{
CircleGesture circle = gesture;
if (gesture.durationSeconds() > 1)
{
if (circle.pointable().direction().angleTo(circle.normal()) <= PI / 2) {
spawn = vehicle;
}
else {
spawn = model;
}
}
}
}
}
previousFinger = finger;
firstFinger = false;
++fingerId;
}
++handId;
}
EnterCriticalSection(&criticalSection);
trackedHands = handId;
//.........这里部分代码省略.........
示例3: onFrame
void MangoListener::onFrame(const Controller& controller) {
const Frame frame = controller.frame();
HandList hands = frame.hands();
int extendedFingers = 0;
for (HandList::const_iterator hl = hands.begin(); hl != hands.end(); ++hl) {
const Hand hand = *hl;
for (int i = 0; i < hand.fingers().count(); i++)
{
Finger finger = hand.fingers()[i];
if(finger.isExtended()) extendedFingers++;
}
if (!onGesture && !frame.hands().isEmpty() && frame.hands().count() == 1 && extendedFingers == 0)
{
preGestureCounter++;
std::cout << preGestureCounter << std::endl;
if (preGestureCounter > MAX_PREGESTURE && frameCount == 0)
{
onGesture = true;
preGestureCounter = 0;
frameCount++;
note.show();
}
}
else if (preGestureCounter > 0)
{
preGestureCounter--;
}
}
if (onGesture && frameCount < MAX_FRAMECOUNT) {
switch (extendedFingers)
{
case 1:
{
std::string command = commands.getCommand("FING3");
std::cout << command << std::endl;
break;
}
case 2:
{
break;
}
case 3:
{
break;
}
default:
{
break;
}
}
frameCount++;
const GestureList gestures = frame.gestures();
for (int g = 0; g < gestures.count(); ++g) {
Gesture gesture = gestures[g]; //need to move finger detection in here too
switch (gesture.type()) {
case Gesture::TYPE_CIRCLE:
{
CircleGesture circle = gesture;
std::string clockwiseness; //probably simplfy to a bool
if (circle.pointable().direction().angleTo(circle.normal()) <= PI/4)
{
clockwiseness = "clockwise";
std::cout << "CIRCLE CLOCKWISE" << std::endl;
}
else
{
clockwiseness = "counterclockwise";
std::cout << "CIRCLE COUNTERCLOCKWISE" << std::endl;
}
break;
}
case Gesture::TYPE_SWIPE:
{
SwipeGesture swipe = gesture;
std::cout << "SWIPE" << std::endl;
break;
}
case Gesture::TYPE_KEY_TAP:
{
KeyTapGesture tap = gesture;
std::cout << "KEY TAP" << std::endl;
break;
}
case Gesture::TYPE_SCREEN_TAP:
{
ScreenTapGesture screentap = gesture;
std::cout << "SCREEN TAP" << std::endl;
break;
}
default:
{
std::cout << std::string(2, ' ') << "Unknown gesture type." << std::endl;
break;
}
}
float seconds = gesture.durationSeconds();
//.........这里部分代码省略.........