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Searched refs:yaccel (Results 1 – 2 of 2) sorted by relevance

/frameworks/native/libs/input/
DVelocityTracker.cpp750 state.yaccel = 0; in initState()
778 float yaccel = (yvel - state.yvel) / dt; in updateState() local
781 state.yaccel = yaccel; in updateState()
785 state.yaccel += (yaccel - state.yaccel) * alpha; in updateState()
788 state.yvel += (state.yaccel * dt) * alpha; in updateState()
805 outEstimator->yCoeff[2] = state.yaccel / 2; in populateEstimator()
/frameworks/native/include/input/
DVelocityTracker.h216 float ypos, yvel, yaccel; member