diff options
Diffstat (limited to 'native/jni/src/proximity_info_state.h')
| -rw-r--r-- | native/jni/src/proximity_info_state.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/native/jni/src/proximity_info_state.h b/native/jni/src/proximity_info_state.h index 927244b02..1a3f2869d 100644 --- a/native/jni/src/proximity_info_state.h +++ b/native/jni/src/proximity_info_state.h @@ -55,8 +55,8 @@ class ProximityInfoState { mHasTouchPositionCorrectionData(false), mMostCommonKeyWidthSquare(0), mLocaleStr(), mKeyCount(0), mCellHeight(0), mCellWidth(0), mGridHeight(0), mGridWidth(0), mIsContinuationPossible(false), mInputXs(), mInputYs(), mTimes(), mInputIndice(), - mDistanceCache(), mLengthCache(), mRelativeSpeeds(), mCharProbabilities(), - mNearKeysVector(), mSearchKeysVector(), + mDistanceCache(), mLengthCache(), mRelativeSpeeds(), mDirections(), + mCharProbabilities(), mNearKeysVector(), mSearchKeysVector(), mTouchPositionCorrectionEnabled(false), mInputSize(0) { memset(mInputCodes, 0, sizeof(mInputCodes)); memset(mNormalizedSquaredDistances, 0, sizeof(mNormalizedSquaredDistances)); @@ -226,6 +226,9 @@ class ProximityInfoState { return mRelativeSpeeds[index]; } + float getDirection(const int index) const { + return mDirections[index]; + } // get xy direction float getDirection(const int x, const int y) const; @@ -306,6 +309,7 @@ class ProximityInfoState { std::vector<float> mDistanceCache; std::vector<int> mLengthCache; std::vector<float> mRelativeSpeeds; + std::vector<float> mDirections; // probabilities of skipping or mapping to a key for each point. std::vector<hash_map_compat<int, float> > mCharProbabilities; // The vector for the key code set which holds nearby keys for each sampled input point |