gesture_tft

The two-finger tap gesture data type

Synopsis:

#include <gestures/>

typedef struct gesture_tft_t {
    gesture_base_t base;
    tft_params_t params;
    gesture_coords_t touch_coords[2];
    gesture_coords_t release_coords[2];
    gesture_coords_t centroid;
    unsigned down_count;
} gesture_tft_t;

Data:

gesture_base_t base: The gesture base data structure.
tft_params_t params: The two-finger tap parameters.
gesture_coords_t touch_coords[2]: The coordinates of the first touch event.
gesture_coords_t release_coords[2]: The coordinates of the second release event.
gesture_coords_t centroid: The midpoint between the two touches.
unsigned down_count: The number of fingers that are simultaneously in contact with the touch device.

Library:

libgestures

Description:

This structure carries data about the two-finger tap gesture.