////  Created by Bradley Austin Davis on 2017/04/27//  Copyright 2013-2017 High Fidelity, Inc.////  Distributed under the Apache License, Version 2.0.//  See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html// #include "MyHead.h" #include <glm/gtx/quaternion.hpp>#include <gpu/Batch.h> #include <NodeList.h>#include <recording/Deck.h>#include <Rig.h>#include <BlendshapeConstants.h>#include <controllers/UserInputMapper.h> #include "Application.h"#include "MyAvatar.h" using namespace std; static controller::Action blendshapeActions[] = {    controller::Action::EYEBLINK_L,    controller::Action::EYEBLINK_R,    controller::Action::EYESQUINT_L,    controller::Action::EYESQUINT_R,    controller::Action::EYEDOWN_L,    controller::Action::EYEDOWN_R,    controller::Action::EYEIN_L,    controller::Action::EYEIN_R,    controller::Action::EYEOPEN_L,    controller::Action::EYEOPEN_R,    controller::Action::EYEOUT_L,    controller::Action::EYEOUT_R,    controller::Action::EYEUP_L,    controller::Action::EYEUP_R,    controller::Action::BROWSD_L,    controller::Action::BROWSD_R,    controller::Action::BROWSU_C,    controller::Action::BROWSU_L,    controller::Action::BROWSU_R,    controller::Action::JAWFWD,    controller::Action::JAWLEFT,    controller::Action::JAWOPEN,    controller::Action::JAWRIGHT,    controller::Action::MOUTHLEFT,    controller::Action::MOUTHRIGHT,    controller::Action::MOUTHFROWN_L,    controller::Action::MOUTHFROWN_R,    controller::Action::MOUTHSMILE_L,    controller::Action::MOUTHSMILE_R,    controller::Action::MOUTHDIMPLE_L,    controller::Action::MOUTHDIMPLE_R,    controller::Action::LIPSSTRETCH_L,    controller::Action::LIPSSTRETCH_R,    controller::Action::LIPSUPPERCLOSE,    controller::Action::LIPSLOWERCLOSE,    controller::Action::LIPSFUNNEL,    controller::Action::LIPSPUCKER,    controller::Action::PUFF,    controller::Action::CHEEKSQUINT_L,    controller::Action::CHEEKSQUINT_R,    controller::Action::MOUTHCLOSE,    controller::Action::MOUTHUPPERUP_L,    controller::Action::MOUTHUPPERUP_R,    controller::Action::MOUTHLOWERDOWN_L,    controller::Action::MOUTHLOWERDOWN_R,    controller::Action::MOUTHPRESS_L,    controller::Action::MOUTHPRESS_R,    controller::Action::MOUTHSHRUGLOWER,    controller::Action::MOUTHSHRUGUPPER,    controller::Action::NOSESNEER_L,    controller::Action::NOSESNEER_R,    controller::Action::TONGUEOUT,    controller::Action::USERBLENDSHAPE0,    controller::Action::USERBLENDSHAPE1,    controller::Action::USERBLENDSHAPE2,    controller::Action::USERBLENDSHAPE3,    controller::Action::USERBLENDSHAPE4,    controller::Action::USERBLENDSHAPE5,    controller::Action::USERBLENDSHAPE6,    controller::Action::USERBLENDSHAPE7,    controller::Action::USERBLENDSHAPE8,    controller::Action::USERBLENDSHAPE9}; MyHead::MyHead(MyAvatar* owningAvatar) : Head(owningAvatar) {} glm::quat MyHead::getHeadOrientation() const {    // NOTE: Head::getHeadOrientation() is not used for orienting the camera "view" while in Oculus mode, so    // you may wonder why this code is here. This method will be called while in Oculus mode to determine how    // to change the driving direction while in Oculus mode. It is used to support driving toward where your    // head is looking. Note that in oculus mode, your actual camera view and where your head is looking is not    // always the same.     MyAvatar* myAvatar = static_cast<MyAvatar*>(_owningAvatar);    auto headPose = myAvatar->getControllerPoseInWorldFrame(controller::Action::HEAD);    if (headPose.isValid()) {        return headPose.rotation * Quaternions::Y_180;    }     return myAvatar->getWorldOrientation() * glm::quat(glm::radians(glm::vec3(_basePitch, 0.0f, 0.0f)));} void MyHead::simulate(float deltaTime) {    auto player = DependencyManager::get<recording::Deck>();    // Only use face trackers when not playing back a recording.    if (!player->isPlaying()) {         auto userInputMapper = DependencyManager::get<UserInputMapper>();         // if input system has control over blink blendshapes        bool eyeLidsTracked =            userInputMapper->getActionStateValid(controller::Action::EYEBLINK_L) ||            userInputMapper->getActionStateValid(controller::Action::EYEBLINK_R);         // if input system has control over the brows.        bool browsTracked =            userInputMapper->getActionStateValid(controller::Action::BROWSD_L) ||            userInputMapper->getActionStateValid(controller::Action::BROWSD_R) ||            userInputMapper->getActionStateValid(controller::Action::BROWSU_L) ||            userInputMapper->getActionStateValid(controller::Action::BROWSU_R) ||            userInputMapper->getActionStateValid(controller::Action::BROWSU_C);         // if input system has control of mouth        bool mouthTracked =            userInputMapper->getActionStateValid(controller::Action::JAWOPEN) ||            userInputMapper->getActionStateValid(controller::Action::LIPSUPPERCLOSE) ||            userInputMapper->getActionStateValid(controller::Action::LIPSLOWERCLOSE) ||            userInputMapper->getActionStateValid(controller::Action::LIPSFUNNEL) ||            userInputMapper->getActionStateValid(controller::Action::MOUTHSMILE_L) ||            userInputMapper->getActionStateValid(controller::Action::MOUTHSMILE_R);         MyAvatar* myAvatar = static_cast<MyAvatar*>(_owningAvatar);        bool eyesTracked =            myAvatar->getControllerPoseInSensorFrame(controller::Action::LEFT_EYE).valid &&            myAvatar->getControllerPoseInSensorFrame(controller::Action::RIGHT_EYE).valid;         int leftEyeJointIndex = myAvatar->getJointIndex("LeftEye");        int rightEyeJointIndex = myAvatar->getJointIndex("RightEye");        bool eyeJointsOverridden = myAvatar->getIsJointOverridden(leftEyeJointIndex) || myAvatar->getIsJointOverridden(rightEyeJointIndex);         bool anyInputTracked = false;        for (int i = 0; i < (int)Blendshapes::BlendshapeCount; i++) {            anyInputTracked = anyInputTracked || userInputMapper->getActionStateValid(blendshapeActions[i]);        }         setHasInputDrivenBlendshapes(anyInputTracked);         // suppress any procedural blendshape animation if they overlap with driven input.        setSuppressProceduralAnimationFlag(HeadData::BlinkProceduralBlendshapeAnimation, eyeLidsTracked);        setSuppressProceduralAnimationFlag(HeadData::LidAdjustmentProceduralBlendshapeAnimation, eyeLidsTracked || browsTracked);        setSuppressProceduralAnimationFlag(HeadData::AudioProceduralBlendshapeAnimation, mouthTracked);        setSuppressProceduralAnimationFlag(HeadData::SaccadeProceduralEyeJointAnimation, eyesTracked || eyeJointsOverridden);         if (anyInputTracked) {            for (int i = 0; i < (int)Blendshapes::BlendshapeCount; i++) {                _blendshapeCoefficients[i] = userInputMapper->getActionState(blendshapeActions[i]);            }        }    }    Parent::simulate(deltaTime);}