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GEIS
2.0
Gesture Engine Interface Support
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| These types and values are common to both the simplified and advanced GEIS interfaces | |
| The simplified GEIS interface is the original (GEIS v1) API | |
| The names of gesture types | |
| These are the prime gesture primitive that describes the general action of the touchpoints at an instant in time | |
| These gesture types should be available on all GEIS implementations | |
| Vendor-specific extensions to the GEIS v1 API | |
| Each instance of a gesture subscription must be created using the geis_init() call and destroyed using the geis_finish() call | |
| The advanced GEIS interface (GEIS v2) was developed to give a more nuanced control over the types of gestures and input devices for which gestures will be recognized | |
| Attributes are named values associated with various GEIS entities, including input devices, gesture types, and gesture events | |
| These functions are used to dispatch events generated from the various other GEIS components | |
| Gesture state information |