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DDE tweaks

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Atlante45 2014-08-04 12:40:12 -07:00
parent 1a27b4b645
commit 0a42968197
1 changed files with 24 additions and 5 deletions
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29
interface/src/devices/DdeFaceTracker.cpp
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@ -209,13 +209,32 @@ void DdeFaceTracker::decodePacket(const QByteArray& buffer) {
_headRotation = rotation;
// Set blendshapes
_blendshapeCoefficients[_leftBlinkIndex] = rescaleCoef(packet.expressions[1]);
_blendshapeCoefficients[_rightBlinkIndex] = rescaleCoef(packet.expressions[0]);
_blendshapeCoefficients[_leftBlinkIndex] = rescaleCoef(packet.expressions[1]) * 2.0f;
_blendshapeCoefficients[_rightBlinkIndex] = rescaleCoef(packet.expressions[0]) * 2.0f;
_blendshapeCoefficients[_browDownLeftIndex] = rescaleCoef(packet.expressions[14]);
_blendshapeCoefficients[_browDownRightIndex] = rescaleCoef(packet.expressions[15]);
float leftBrow = 1.0f - rescaleCoef(packet.expressions[14]);
if (leftBrow < 0.5f) {
_blendshapeCoefficients[_browDownLeftIndex] = 1.0f - 2.0f * leftBrow;
_blendshapeCoefficients[_browUpLeftIndex] = 0.0f;
} else {
_blendshapeCoefficients[_browDownLeftIndex] = 0.0f;
_blendshapeCoefficients[_browUpLeftIndex] = 2.0f * (leftBrow - 0.5f);
}
float rightBrow = 1.0f - rescaleCoef(packet.expressions[15]);
if (rightBrow < 0.5f) {
_blendshapeCoefficients[_browDownRightIndex] = 1.0f - 2.0f * rightBrow;
_blendshapeCoefficients[_browUpRightIndex] = 0.0f;
} else {
_blendshapeCoefficients[_browDownRightIndex] = 0.0f;
_blendshapeCoefficients[_browUpRightIndex] = 2.0f * (rightBrow - 0.5f);
}
_blendshapeCoefficients[_jawOpenIndex] = rescaleCoef(packet.expressions[21]) * 1.4f;
_blendshapeCoefficients[_mouthSmileLeftIndex] = rescaleCoef(packet.expressions[24]);
_blendshapeCoefficients[_mouthSmileRightIndex] = rescaleCoef(packet.expressions[23]);
_blendshapeCoefficients[_jawOpenIndex] = packet.expressions[21];
} else {
qDebug() << "[Error] DDE Face Tracker Decode Error";