_NvGestureInputData Struct Reference
The main structure for passing input events into the gesture system. More...
#include <NvGestureDetector.h>
Public Attributes | |
| uint8_t | countDown |
| Number of fingers/inputs down for this sample: 0, 1, or 2. | |
| int8_t | width |
| A device-specific 'grading' of the relative size of the 'hit area'. | |
| uint8_t | index |
| Indicator of non-primary button/hand. | |
| uint8_t | flags |
| Any alternate state flags, such as chording keys/buttons while dragging. | |
| int32_t | x |
| Input 1 x position. | |
| int32_t | y |
| Input 1 y position. | |
| int32_t | x2 |
| Input 2 x position or input 1 z position. | |
| int32_t | y2 |
| Input 2 y position. | |
Detailed Description
The main structure for passing input events into the gesture system.This structure encapsulates single or multi touch inputs in one structure, with the current limitation being two simultaneous inputs. Next, adding support for mouse buttons and extra status flags.
Member Data Documentation
| uint8_t _NvGestureInputData::countDown |
Number of fingers/inputs down for this sample: 0, 1, or 2.
| uint8_t _NvGestureInputData::flags |
Any alternate state flags, such as chording keys/buttons while dragging.
| uint8_t _NvGestureInputData::index |
Indicator of non-primary button/hand.
So for mouse, left/right/center is 0/1/2.
| int8_t _NvGestureInputData::width |
A device-specific 'grading' of the relative size of the 'hit area'.
The documentation for this struct was generated from the following file: