APIPrivate API Indev

lv_indev_gesture_private.h

API reference for lv_indev_gesture_private.h

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See Also: Public APIThis is the private implementation. See the public header for the stable interface.lv_indev_gesture.h

Summary

Structs

struct

lv_indev_gesture_motion

Member	Type	Description
`finger`	`int8_t`
`start_point`	`lv_point_t`
`point`	`lv_point_t`
`state`	`lv_indev_state_t`

struct

lv_indev_gesture

Member	Type	Description
`motions`	`lv_indev_gesture_motion_t[2]`
`center`	`lv_point_t`
`scale`	`float`
`p_scale`	`float`
`scale_factors_x`	`float[2]`
`scale_factors_y`	`float[2]`
`delta_x`	`float`
`delta_y`	`float`
`p_delta_x`	`float`
`p_delta_y`	`float`
`rotation`	`float`
`p_rotation`	`float`
`finger_cnt`	`uint8_t`

struct

lv_indev_gesture_configuration

Member	Type	Description
`pinch_up_threshold`	`float`
`pinch_down_threshold`	`float`
`rotation_angle_rad_threshold`	`float`

Typedefs

private/indev/lv_indev_gesture_private.h:39typedef

lv_indev_gesture_motion_t

typedef struct lv_indev_gesture_motion lv_indev_gesture_motion_t

Macros

private/indev/lv_indev_gesture_private.h:24macro

LV_GESTURE_MAX_POINTS

#define LV_GESTURE_MAX_POINTS 2

Dependencies

lvgl_public.h

lvgl_private.h

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Indev

API reference for the indev module

lv_indev_private.h

API reference for lv_indev_private.h

On this page

Structs lv_indev_gesture_motion lv_indev_gesture lv_indev_gesture_configuration Typedefs lv_indev_gesture_motion_t Macros LV_GESTURE_MAX_POINTS Dependencies