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-rw-r--r--synaptics.h8
1 files changed, 5 insertions, 3 deletions
diff --git a/synaptics.h b/synaptics.h
index 87a3c11..6538807 100644
--- a/synaptics.h
+++ b/synaptics.h
@@ -57,9 +57,7 @@ struct SynapticsHwState {
int x; /* X position of finger */
int y; /* Y position of finger */
int z; /* Finger pressure */
- Bool oneFinger;
- Bool twoFingers;
- Bool threeFingers;
+ int numFingers;
int fingerWidth;
Bool left;
@@ -147,6 +145,10 @@ typedef struct _SynapticsPrivateRec
palm/finger contact disappears */
int prev_z; /* previous z value, for palm detection */
int avg_width; /* weighted average of previous fingerWidth values */
+
+ Bool oneFinger; /* Used by SynapticsParseEventData to */
+ Bool twoFingers; /* keep track of the number of fingers */
+ Bool threeFingers; /* on the touchpad. */
} SynapticsPrivate;