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SDL Wiki


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Get the finger object for specified touch device ID and finger index.


SDL_Finger * SDL_GetTouchFinger(SDL_TouchID touchID, int index);

Function Parameters


the ID of the requested touch device


the index of the requested finger

Return Value

Returns a pointer to the SDL_Finger object or NULL if no object at the given ID and index could be found.


The returned resource is owned by SDL and should not be deallocated.


CategoryAPI, CategoryEvents, CategoryDraft

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