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SDL_gesture.h
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/*
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Simple DirectMedia Layer
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Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
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This software is provided 'as-is', without any express or implied
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warranty. In no event will the authors be held liable for any damages
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arising from the use of this software.
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Permission is granted to anyone to use this software for any purpose,
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including commercial applications, and to alter it and redistribute it
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freely, subject to the following restrictions:
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1. The origin of this software must not be misrepresented; you must not
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claim that you wrote the original software. If you use this software
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in a product, an acknowledgment in the product documentation would be
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appreciated but is not required.
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2. Altered source versions must be plainly marked as such, and must not be
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misrepresented as being the original software.
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3. This notice may not be removed or altered from any source distribution.
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*/
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#ifndef SDL_gesture_h_
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#define SDL_gesture_h_
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#include "
SDL_stdinc.h
"
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#include "
SDL_error.h
"
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#include "
SDL_video.h
"
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#include "
SDL_touch.h
"
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#include "
begin_code.h
"
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/* Set up for C function definitions, even when using C++ */
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#ifdef __cplusplus
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extern
"C"
{
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#endif
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typedef
Sint64 SDL_GestureID;
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/* Function prototypes */
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extern
DECLSPEC
int
SDLCALL
SDL_RecordGesture
(SDL_TouchID touchId);
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extern
DECLSPEC
int
SDLCALL
SDL_SaveAllDollarTemplates
(
SDL_RWops
*dst);
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extern
DECLSPEC
int
SDLCALL
SDL_SaveDollarTemplate
(SDL_GestureID gestureId,
SDL_RWops
*dst);
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extern
DECLSPEC
int
SDLCALL
SDL_LoadDollarTemplates
(SDL_TouchID touchId,
SDL_RWops
*src);
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/* Ends C function definitions when using C++ */
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#ifdef __cplusplus
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}
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#endif
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#include "
close_code.h
"
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#endif
/* SDL_gesture_h_ */
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/* vi: set ts=4 sw=4 expandtab: */
SDL_LoadDollarTemplates
DECLSPEC int SDLCALL SDL_LoadDollarTemplates(SDL_TouchID touchId, SDL_RWops *src)
Load Dollar Gesture templates from a file.
SDL_stdinc.h
SDL_RWops
Definition:
SDL_rwops.h:53
close_code.h
begin_code.h
SDL_touch.h
SDL_video.h
SDL_RecordGesture
DECLSPEC int SDLCALL SDL_RecordGesture(SDL_TouchID touchId)
Begin Recording a gesture on the specified touch, or all touches (-1)
SDL_SaveDollarTemplate
DECLSPEC int SDLCALL SDL_SaveDollarTemplate(SDL_GestureID gestureId, SDL_RWops *dst)
Save a currently loaded Dollar Gesture template.
SDL_error.h
SDL_SaveAllDollarTemplates
DECLSPEC int SDLCALL SDL_SaveAllDollarTemplates(SDL_RWops *dst)
Save all currently loaded Dollar Gesture templates.
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