|
Size: 1358
Comment: Updated structure.
|
Size: 1353
Comment: Removed old formatting.
|
| Deletions are marked like this. | Additions are marked like this. |
| Line 6: | Line 6: |
| A structure that contains ^complex gesture event information^???. | A structure that contains complex gesture event information. |
DRAFT |
SDL_DollarGestureEvent
A structure that contains complex gesture event information.
Contents
Data Fields
Uint32 |
type |
SDL_DOLLARGESTURE |
Uint32 |
timestamp |
timestamp of the event |
SDL_TouchID |
touchId |
the touch device index |
SDL_GestureID |
gestureId |
description |
Uint32 |
numFingers |
description |
float |
error |
description |
float |
x |
//currently 0...1. Change to screen coords? |
float |
y |
description |
Note that SDL_GestureID is not defined in this header.
Worth changing touchId and gestureId to touchID and gestureID for consistency?
Code Examples
You can add your code example here
Remarks
SDL_DollarGestureEvent is a member of the SDL_Event union and is used when an event of type SDL_DOLLARGESTURE is reported. You would access it through the event's dgesture field.
Related Enumerations
Related Structures
