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Rework FaceTracker

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This commit is contained in:
Atlante45 2015-02-26 19:14:09 +01:00
parent cfa6352c3a
commit 8eb4abc49c
2 changed files with 19 additions and 10 deletions
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5
interface/src/devices/FaceTracker.cpp
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@ -11,7 +11,6 @@
#include "FaceTracker.h"
FaceTracker::FaceTracker() :
_estimatedEyePitch(0.0f),
_estimatedEyeYaw(0.0f) {
inline float FaceTracker::getBlendshapeCoefficient(int index) const {
return isValidBlendshapeIndex(index) ? _blendshapeCoefficients[index] : 0.0f;
}

24
interface/src/devices/FaceTracker.h
View file

@ -18,13 +18,17 @@
#include <glm/glm.hpp>
#include <glm/gtc/quaternion.hpp>
/// Base class for face trackers (Faceshift, Visage).
/// Base class for face trackers (Faceshift, Visage, DDE).
class FaceTracker : public QObject {
Q_OBJECT
public:
FaceTracker();
virtual ~FaceTracker() {}
virtual bool isActive() const { return false; }
virtual bool isTracking() const { return false; }
virtual void init() {}
virtual void update(float deltaTime) {}
virtual void reset() {}
const glm::vec3& getHeadTranslation() const { return _headTranslation; }
const glm::quat& getHeadRotation() const { return _headRotation; }
@ -32,15 +36,21 @@ public:
float getEstimatedEyePitch() const { return _estimatedEyePitch; }
float getEstimatedEyeYaw() const { return _estimatedEyeYaw; }
int getNumBlendshapes() const { return _blendshapeCoefficients.size(); }
bool isValidBlendshapeIndex(int index) const { return index >= 0 && index < getNumBlendshapes(); }
const QVector<float>& getBlendshapeCoefficients() const { return _blendshapeCoefficients; }
float getBlendshapeCoefficient(int index) const;
protected:
glm::vec3 _headTranslation;
glm::quat _headRotation;
float _estimatedEyePitch;
float _estimatedEyeYaw;
glm::vec3 _headTranslation = glm::vec3(0.0f);
glm::quat _headRotation = glm::quat();
float _estimatedEyePitch = 0.0f;
float _estimatedEyeYaw = 0.0f;
QVector<float> _blendshapeCoefficients;
float _fadeCoefficient = 0.0f;
};
#endif // hifi_FaceTracker_h