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Applied low velocity filter to palm tip position

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barnold1953 2014-07-10 10:52:15 -07:00
parent baf825789e
commit 4d591de762
1 changed files with 4 additions and 2 deletions
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6
interface/src/devices/SixenseManager.cpp
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@ -173,8 +173,10 @@ void SixenseManager::update(float deltaTime) {
// Use a velocity sensitive filter to damp small motions and preserve large ones with
// no latency.
float velocityFilter = glm::clamp(1.0f - glm::length(rawVelocity), 0.0f, 1.0f);
palm->setRawPosition(palm->getRawPosition() * velocityFilter + position * (1.0f - velocityFilter));
palm->setRawRotation(safeMix(palm->getRawRotation(), rotation, 1.0f - velocityFilter));
position = palm->getRawPosition() * velocityFilter + position * (1.0f - velocityFilter);
rotation = safeMix(palm->getRawRotation(), rotation, 1.0f - velocityFilter);
palm->setRawPosition(position);
palm->setRawRotation(rotation);
} else {
palm->setRawPosition(position);
palm->setRawRotation(rotation);