_Elm_Gesture_Zoom_Info Struct Reference

Public Attributes
Evas_Coord	y
Evas_Coord	radius
double	zoom
double	momentum

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Detailed Description

Struct holds zoom info for user

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Member Data Documentation

double _Elm_Gesture_Zoom_Info::momentum

Zoom momentum: zoom growth per second (NOT YET SUPPORTED)

Evas_Coord _Elm_Gesture_Zoom_Info::radius

Holds radius between fingers reported to user

Evas_Coord _Elm_Gesture_Zoom_Info::y

Holds zoom center point reported to user

double _Elm_Gesture_Zoom_Info::zoom

Zoom value: 1.0 means no zoom