当前位置: 首页>>代码示例>>C++>>正文

C++ Hand::getLeftRightPalmIndices方法代码示例

本文整理汇总了C++中Hand::getLeftRightPalmIndices方法的典型用法代码示例。如果您正苦于以下问题：C++ Hand::getLeftRightPalmIndices方法的具体用法？C++ Hand::getLeftRightPalmIndices怎么用？C++ Hand::getLeftRightPalmIndices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Hand的用法示例。


在下文中一共展示了Hand::getLeftRightPalmIndices方法的4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: simulate

void SkeletonModel::simulate(float deltaTime, bool fullUpdate) {
    setTranslation(_owningAvatar->getSkeletonPosition());
    static const glm::quat refOrientation = glm::angleAxis(PI, glm::vec3(0.0f, 1.0f, 0.0f));
    setRotation(_owningAvatar->getOrientation() * refOrientation);
    setScale(glm::vec3(1.0f, 1.0f, 1.0f) * _owningAvatar->getScale());
    setBlendshapeCoefficients(_owningAvatar->getHead()->getBlendshapeCoefficients());

    Model::simulate(deltaTime, fullUpdate);
    
    if (!isActive() || !_owningAvatar->isMyAvatar()) {
        return; // only simulate for own avatar
    }
    
    MyAvatar* myAvatar = static_cast<MyAvatar*>(_owningAvatar);
    if (myAvatar->isPlaying()) {
        // Don't take inputs if playing back a recording.
        return;
    }

    const FBXGeometry& geometry = _geometry->getFBXGeometry();

    // find the left and rightmost active palms
    int leftPalmIndex, rightPalmIndex;
    Hand* hand = _owningAvatar->getHand();
    hand->getLeftRightPalmIndices(leftPalmIndex, rightPalmIndex);

    const float HAND_RESTORATION_RATE = 0.25f;    
    if (leftPalmIndex == -1 || rightPalmIndex == -1) {
        // palms are not yet set, use mouse
        if (_owningAvatar->getHandState() == HAND_STATE_NULL) {
            restoreRightHandPosition(HAND_RESTORATION_RATE, PALM_PRIORITY);
        } else {
            // transform into model-frame
            glm::vec3 handPosition = glm::inverse(_rotation) * (_owningAvatar->getHandPosition() - _translation);
            applyHandPosition(geometry.rightHandJointIndex, handPosition);
        }
        restoreLeftHandPosition(HAND_RESTORATION_RATE, PALM_PRIORITY);

    } else if (leftPalmIndex == rightPalmIndex) {
        // right hand only
        applyPalmData(geometry.rightHandJointIndex, hand->getPalms()[leftPalmIndex]);
        restoreLeftHandPosition(HAND_RESTORATION_RATE, PALM_PRIORITY);

    } else {
        applyPalmData(geometry.leftHandJointIndex, hand->getPalms()[leftPalmIndex]);
        applyPalmData(geometry.rightHandJointIndex, hand->getPalms()[rightPalmIndex]);
    }

    if (_isFirstPerson) {
        cauterizeHead();
        updateClusterMatrices();
    }

    _boundingShape.setTranslation(_translation + _rotation * _boundingShapeLocalOffset);
    _boundingShape.setRotation(_rotation);
}
开发者ID:Dreckinfeuer，项目名称:hifi，代码行数:56，代码来源:SkeletonModel.cpp

示例2: simulate

void SkeletonModel::simulate(float deltaTime, bool fullUpdate) {
    setTranslation(_owningAvatar->getPosition());
    setRotation(_owningAvatar->getOrientation() * glm::angleAxis(PI, glm::vec3(0.0f, 1.0f, 0.0f)));
    const float MODEL_SCALE = 0.0006f;
    setScale(glm::vec3(1.0f, 1.0f, 1.0f) * _owningAvatar->getScale() * MODEL_SCALE);
    
    Model::simulate(deltaTime, fullUpdate);
    
    if (!(isActive() && _owningAvatar->isMyAvatar())) {
        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 palms
    int leftPalmIndex, rightPalmIndex;
    Hand* hand = _owningAvatar->getHand();
    hand->getLeftRightPalmIndices(leftPalmIndex, rightPalmIndex);

    const float HAND_RESTORATION_RATE = 0.25f;    
    if (leftPalmIndex == -1) {
        // palms are not yet set, use mouse
        if (_owningAvatar->getHandState() == HAND_STATE_NULL) {
            restoreRightHandPosition(HAND_RESTORATION_RATE);
        } else {
            applyHandPosition(geometry.rightHandJointIndex, _owningAvatar->getHandPosition());
        }
        restoreLeftHandPosition(HAND_RESTORATION_RATE);

    } else if (leftPalmIndex == rightPalmIndex) {
        // right hand only
        applyPalmData(geometry.rightHandJointIndex, hand->getPalms()[leftPalmIndex]);
        restoreLeftHandPosition(HAND_RESTORATION_RATE);

    } else {
        applyPalmData(geometry.leftHandJointIndex, hand->getPalms()[leftPalmIndex]);
        applyPalmData(geometry.rightHandJointIndex, hand->getPalms()[rightPalmIndex]);
    }
}
开发者ID:DavidBatty1，项目名称:hifi，代码行数:53，代码来源:SkeletonModel.cpp

示例3: simulate

void SkeletonModel::simulate(float deltaTime, bool fullUpdate) {
    setTranslation(_owningAvatar->getPosition());
    setRotation(_owningAvatar->getOrientation() * glm::angleAxis(PI, glm::vec3(0.0f, 1.0f, 0.0f)));
    const float MODEL_SCALE = 0.0006f;
    setScale(glm::vec3(1.0f, 1.0f, 1.0f) * _owningAvatar->getScale() * MODEL_SCALE);
    
    Model::simulate(deltaTime, fullUpdate);
    
    if (!(isActive() && _owningAvatar->isMyAvatar())) {
        return; // only simulate for own avatar
    }

    // find the left and rightmost active Leap palms
    int leftPalmIndex, rightPalmIndex;
    Hand* hand = _owningAvatar->getHand();
    hand->getLeftRightPalmIndices(leftPalmIndex, rightPalmIndex);

    const float HAND_RESTORATION_PERIOD = 1.f;  // seconds
    float handRestorePercent = glm::clamp(deltaTime / HAND_RESTORATION_PERIOD, 0.f, 1.f);

    const FBXGeometry& geometry = _geometry->getFBXGeometry();
    if (leftPalmIndex == -1) {
        // no Leap data; set hands from mouse
        if (_owningAvatar->getHandState() == HAND_STATE_NULL) {
            restoreRightHandPosition(handRestorePercent);
        } else {
            applyHandPosition(geometry.rightHandJointIndex, _owningAvatar->getHandPosition());
        }
        restoreLeftHandPosition(handRestorePercent);

    } else if (leftPalmIndex == rightPalmIndex) {
        // right hand only
        applyPalmData(geometry.rightHandJointIndex, geometry.rightFingerJointIndices, geometry.rightFingertipJointIndices,
            hand->getPalms()[leftPalmIndex]);
        restoreLeftHandPosition(handRestorePercent);

    } else {
        applyPalmData(geometry.leftHandJointIndex, geometry.leftFingerJointIndices, geometry.leftFingertipJointIndices,
            hand->getPalms()[leftPalmIndex]);
        applyPalmData(geometry.rightHandJointIndex, geometry.rightFingerJointIndices, geometry.rightFingertipJointIndices,
            hand->getPalms()[rightPalmIndex]);
    }
}
开发者ID:Lhasamencur，项目名称:hifi，代码行数:43，代码来源:SkeletonModel.cpp

示例4: simulate

void SkeletonModel::simulate(float deltaTime, bool fullUpdate) {
    setTranslation(_owningAvatar->getSkeletonPosition());
    static const glm::quat refOrientation = glm::angleAxis(PI, glm::vec3(0.0f, 1.0f, 0.0f));
    setRotation(_owningAvatar->getOrientation() * refOrientation);
    setScale(glm::vec3(1.0f, 1.0f, 1.0f) * _owningAvatar->getScale());
    setBlendshapeCoefficients(_owningAvatar->getHead()->getBlendshapeCoefficients());
    
    Model::simulate(deltaTime, fullUpdate);
    
    if (!isActive() || !_owningAvatar->isMyAvatar()) {
        return; // only simulate for own avatar
    }
    
    MyAvatar* myAvatar = static_cast<MyAvatar*>(_owningAvatar);
    if (myAvatar->isPlaying()) {
        // Don't take inputs if playing back a recording.
        return;
    }

    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) {
                JointState& state = _jointStates[jointIndex];
                state.setRotationInBindFrame(prioVR->getJointRotations().at(i), PALM_PRIORITY);
            }
        }
        return;
    }

    // find the left and rightmost active palms
    int leftPalmIndex, rightPalmIndex;
    Hand* hand = _owningAvatar->getHand();
    hand->getLeftRightPalmIndices(leftPalmIndex, rightPalmIndex);

    const float HAND_RESTORATION_RATE = 0.25f;    
    if (leftPalmIndex == -1 || rightPalmIndex == -1) {
        // palms are not yet set, use mouse
        if (_owningAvatar->getHandState() == HAND_STATE_NULL) {
            restoreRightHandPosition(HAND_RESTORATION_RATE, PALM_PRIORITY);
        } else {
            // transform into model-frame
            glm::vec3 handPosition = glm::inverse(_rotation) * (_owningAvatar->getHandPosition() - _translation);
            applyHandPosition(geometry.rightHandJointIndex, handPosition);
        }
        restoreLeftHandPosition(HAND_RESTORATION_RATE, PALM_PRIORITY);

    } else if (leftPalmIndex == rightPalmIndex) {
        // right hand only
        applyPalmData(geometry.rightHandJointIndex, hand->getPalms()[leftPalmIndex]);
        restoreLeftHandPosition(HAND_RESTORATION_RATE, PALM_PRIORITY);

    } else {
        applyPalmData(geometry.leftHandJointIndex, hand->getPalms()[leftPalmIndex]);
        applyPalmData(geometry.rightHandJointIndex, hand->getPalms()[rightPalmIndex]);
    }

    _boundingShape.setTranslation(_translation + _rotation * _boundingShapeLocalOffset);
    _boundingShape.setRotation(_rotation);
}
开发者ID:gfcprogramer，项目名称:hifi，代码行数:66，代码来源:SkeletonModel.cpp


注：本文中的Hand::getLeftRightPalmIndices方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。