Mirrors/overte-JulianGro
3
0
Fork 0
mirror of https://github.com/JulianGro/overte.git synced 2025-04-14 03:06:35 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

Attempt to disable Hydra hands after five seconds without movement.

Browse source
This commit is contained in:
Andrzej Kapolka 2014-01-10 15:00:14 -08:00
parent 38118fdab0
commit 515b40ecc3
2 changed files with 21 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

18
interface/src/devices/SixenseManager.cpp
View file

@ -13,7 +13,9 @@
#include "Application.h"
#include "SixenseManager.h"
SixenseManager::SixenseManager() {
using namespace std;
SixenseManager::SixenseManager() : _lastMovement(usecTimestampNow()) {
#ifdef HAVE_SIXENSE
sixenseInit();
#endif
@ -98,6 +100,12 @@ void SixenseManager::update(float deltaTime) {
palm->setRawVelocity(rawVelocity); // meters/sec
palm->setRawPosition(position);
// use the velocity to determine whether there's any movement
const float MOVEMENT_SPEED_THRESHOLD = 0.001f;
if (glm::length(rawVelocity) > MOVEMENT_SPEED_THRESHOLD) {
_lastMovement = usecTimestampNow();
}
// initialize the "finger" based on the direction
FingerData finger(palm, &hand);
finger.setActive(true);
@ -118,6 +126,14 @@ void SixenseManager::update(float deltaTime) {
palm->getFingers().push_back(finger);
palm->getFingers().push_back(finger);
}
// if the controllers haven't been moved in a while, disable
const int MOVEMENT_DISABLE_DURATION = 5 * 1000 * 1000;
if (usecTimestampNow() - _lastMovement > MOVEMENT_DISABLE_DURATION) {
for (vector<PalmData>::iterator it = hand.getPalms().begin(); it != hand.getPalms().end(); it++) {
it->setActive(false);
}
}
#endif
}

4
interface/src/devices/SixenseManager.h
View file

@ -22,6 +22,10 @@ public:
public slots:
void setFilter(bool filter);
private:
uint64_t _lastMovement;
};
#endif /* defined(__interface__SixenseManager__) */