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Draft

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SDL_GetTouchDevice

Get the touch ID with the given index.

Syntax

SDL_TouchID SDL_GetTouchDevice(int index);

Function Parameters

index

the touch device index

Return Value

Returns the touch ID with the given index on success or 0 if the index is invalid; call SDL_GetError() for more information.

Version

This function is available since SDL 2.0.0.

SDL_GetNumTouchDevices

CategoryAPI, CategoryEvents, CategoryDraft


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