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| author | Jeff Brown <jeffbrown@google.com> | 2011-09-09 15:39:35 -0700 |
|---|---|---|
| committer | Jeff Brown <jeffbrown@google.com> | 2011-09-09 16:04:09 -0700 |
| commit | 137c3c549504a1bf52b85aa983c97f10533c7083 (patch) | |
| tree | 85bc5c19b9fa5e0bbb39f287c53b94b6bdc2b73c /opengl/tests/gl_basic/gl_basic.cpp | |
| parent | 5904d3ed1761ec73255563021cff6ccc0db568bd (diff) | |
Tweak VelocityTracker.
Bug: 5265529
Calculate the velocity using the most recent touch sample as the
point of reference instead of the oldest. This change more heavily
weights recent touch samples and reduces the sample time window
used for calculation. This significantly improves the accuracy
of fling gesture detection.
Change-Id: Ib1940933e786e5f6a731552a99bcd9400741d55f
Diffstat (limited to 'opengl/tests/gl_basic/gl_basic.cpp')
0 files changed, 0 insertions, 0 deletions