(This is the legacy documentation for stable SDL2, the current stable version; SDL3 is the current development version.)

SDL_LoadDollarTemplates

Load Dollar Gesture templates from a file.

Header File

Defined in SDL_gesture.h

Syntax

int SDL_LoadDollarTemplates(SDL_TouchID touchId, SDL_RWops *src);

Function Parameters

touchId a touch id
src a SDL_RWops to load from

Return Value

Returns the number of loaded templates on success or a negative error code (or 0) on failure; call SDL_GetError() for more information.

Version

This function is available since SDL 2.0.0.

See Also

CategoryAPI, CategoryAPIFunction, CategoryGesture