From: Chris Bagwell <ch...@cnpbagwell.com>
Probably the original logic meant to be doing something like:
"if (ds[0].proximity && dsLast[0].proximity && ds[1].proximity)"
but it left out the ds[0].proximity part. This had two issues:
1) We got 1 extra packet worth of movement because of delay in
going into LAG mode upon 2 finger touch.
2) It could go into LAG mode upon releasing 1st finger before
second finger.
Signed-off-by: Chris Bagwell <ch...@cnpbagwell.com>
---
src/wcmTouchFilter.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/src/wcmTouchFilter.c b/src/wcmTouchFilter.c
index a4a64f6..0186799 100644
--- a/src/wcmTouchFilter.c
+++ b/src/wcmTouchFilter.c
@@ -219,7 +219,7 @@ void wcmGestureFilter(WacomDevicePtr priv, int channel)
* prevents cursor movement. Force to LAG mode if ever in NONE
* mode to stop cursor movement.
*/
- if (dsLast[0].proximity && ds[1].proximity)
+ if (ds[0].proximity && ds[1].proximity)
{
if (!common->wcmGestureMode)
common->wcmGestureMode = GESTURE_LAG_MODE;
--
1.7.6
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