|
Size: 1177
Comment: Added parameter name in Remarks.
|
← Revision 6 as of 2017-02-12 22:29:51 ⇥
Size: 1174
Comment: Fixed description.
|
| Deletions are marked like this. | Additions are marked like this. |
| Line 25: | Line 25: |
| ||'''touchId'''||the touch device index, or -1 for all touch devices|| | ||'''touchId'''||the touch device id, or -1 for all touch devices|| |
DRAFT |
SDL_RecordGesture
Use this function to begin recording a gesture on a specified touch device or all touch devices.
Contents
Syntax
int SDL_RecordGesture(SDL_TouchID touchId)
Function Parameters
touchId |
the touch device id, or -1 for all touch devices |
Return Value
Returns 1 on success or 0 if the specified device could not be found.
Code Examples
You can add your code example here
Remarks
If the parameter touchId is -1 (i.e., all devices), this function will always return 1, regardless of whether there actually are any devices.
Version
This function is available since SDL 2.0.0.
