Tizen Native API
5.5
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A TapGesture is emitted when the user taps the screen with the stated number of fingers a stated number of times. More...
Inheritance diagram for Dali::TapGesture:
Public Member Functions | |
TapGesture () | |
Default Constructor. | |
TapGesture (const TapGesture &rhs) | |
Copy constructor. | |
TapGesture & | operator= (const TapGesture &rhs) |
Assignment operator. | |
virtual | ~TapGesture () |
Virtual destructor. | |
Public Attributes | |
uint32_t | numberOfTaps |
The number of taps in this tap gesture. | |
uint32_t | numberOfTouches |
The number of touch points in this tap gesture, i.e. the number of fingers the user had on the screen to generate the tap gesture. | |
Vector2 | screenPoint |
This is the point, in screen coordinates, where the tap occurred. | |
Vector2 | localPoint |
This is the point, in local actor coordinates, where the tap occurred. |
Detailed Description
A TapGesture is emitted when the user taps the screen with the stated number of fingers a stated number of times.
This is a discrete gesture so does not have any state information.
- Since:
- 2.4, DALi version 1.0.0
- See also:
- TapGestureDetector
Constructor & Destructor Documentation
Default Constructor.
- Since:
- 2.4, DALi version 1.0.0
Dali::TapGesture::TapGesture | ( | const TapGesture & | rhs | ) |
Copy constructor.
- Since:
- 2.4, DALi version 1.0.0
- Parameters:
-
rhs A reference to the copied handle
virtual Dali::TapGesture::~TapGesture | ( | ) | [virtual] |
Virtual destructor.
- Since:
- 2.4, DALi version 1.0.0
Member Function Documentation
TapGesture& Dali::TapGesture::operator= | ( | const TapGesture & | rhs | ) |
Assignment operator.
- Since:
- 2.4, DALi version 1.0.0
- Parameters:
-
rhs A reference to the copied handle
- Returns:
- A reference to this
Member Data Documentation
This is the point, in local actor coordinates, where the tap occurred.
If a multi-touch tap, then this is the centroid of all the touch points.
- Returns:
- The point where tap has occurred (in local actor coordinates)
This is the point, in screen coordinates, where the tap occurred.
If a multi-touch tap, then this is the centroid of all the touch points.