void HeadData::fromJson(const QJsonObject& json) {
if (json.contains(JSON_AVATAR_HEAD_BLENDSHAPE_COEFFICIENTS)) {
auto jsonValue = json[JSON_AVATAR_HEAD_BLENDSHAPE_COEFFICIENTS];
if (jsonValue.isArray()) {
QVector<float> blendshapeCoefficients;
QJsonArray blendshapeCoefficientsJson = jsonValue.toArray();
for (const auto& blendshapeCoefficient : blendshapeCoefficientsJson) {
blendshapeCoefficients.push_back((float)blendshapeCoefficient.toDouble());
}
setBlendshapeCoefficients(blendshapeCoefficients);
} else if (jsonValue.isObject()) {
QJsonObject blendshapeCoefficientsJson = jsonValue.toObject();
for (const QString& name : blendshapeCoefficientsJson.keys()) {
float value = (float)blendshapeCoefficientsJson[name].toDouble();
setBlendshape(name, value);
}
} else {
qWarning() << "Unable to deserialize head json: " << jsonValue;
}
}
if (json.contains(JSON_AVATAR_HEAD_LOOKAT)) {
auto relativeLookAt = vec3FromJsonValue(json[JSON_AVATAR_HEAD_LOOKAT]);
if (glm::length2(relativeLookAt) > 0.01f) {
setLookAtPosition((_owningAvatar->getOrientation() * relativeLookAt) + _owningAvatar->getPosition());
}
}
if (json.contains(JSON_AVATAR_HEAD_ROTATION)) {
setHeadOrientation(quatFromJsonValue(json[JSON_AVATAR_HEAD_ROTATION]));
}
}
Transform Transform::fromJson(const QJsonValue& json) {
if (!json.isObject()) {
return Transform();
}
QJsonObject obj = json.toObject();
Transform result;
if (obj.contains(JSON_ROTATION)) {
result.setRotation(quatFromJsonValue(obj[JSON_ROTATION]));
}
if (obj.contains(JSON_TRANSLATION)) {
result.setTranslation(vec3FromJsonValue(obj[JSON_TRANSLATION]));
}
if (obj.contains(JSON_SCALE)) {
result.setScale(vec3FromJsonValue(obj[JSON_TRANSLATION]));
}
return result;
}
