q3rally/engine/code/SDL2/include-2.0.22/SDL_touch.h
Zack Middleton 22a0949a26 ioquake3 resync to commit 4610a240 from bc8737d7
Upgrade to build and run from VS2019
Upgrades to Xcode project and Apple Silicon support
Update SDL2 to 2.0.14
Updated SDL2 include files to fix Mac build in GitHub Actions
Added another mention of arm64 to command line help
Restored original opus sse files, excluded from Xcode
Added arm64 to the post-build symlinking step
Merge branch 'main' into xcode
Merge branch 'main' into vs2019
Added shell script to compile Universal 2 binary (x86_64+arm64)
Reverting alert style to deprecated methods
Upgrades to Xcode project and Apple Silicon support
Update SDL2 to 2.0.14
Added another mention of arm64 to command line help
Restored original opus sse files, excluded from Xcode
Added arm64 to the post-build symlinking step
Added shell script to compile Universal 2 binary (x86_64+arm64)
Reverting alert style to deprecated methods
Merge branch 'xcode' of https://github.com/tomkidd/ioq3 into xcode
Removed signature from SDL dylib, enabled dark mode on macOS.
spaces > tabs
Ad-hoc signed libSDL2-2.0.0.dylib
Fix compiling against SDL 2.0.17
UB2 now signs and notarizes, upgraded to SDL 2.0.16
Architectures in libSDL2 restored for ppc and i386
Merge remote-tracking branch 'upstream/main' into vs2019
Update SDL2 to 2.0.16
Added rudimentary support for automatically finding Microsoft Store version of Quake 3
GHA deprecated Ubuntu 16.04 - update to 18.04
qsort cannot be called with NULL
Merge remote-tracking branch 'upstream/main' into vs2019
Addressed string concatenation issue and added dummy method for Mac/Linux
Added missing variable.
Merge remote-tracking branch 'upstream/main' into xcode
Updated SDL 2.0.16 headers and Mac version of libraries to fix GitHub actions
Addressed PR suggestions
Modified MS Store path handling to better follow the pattern of Steam/GOG
Merge pull request #481 from tomkidd/xcode
Merge pull request #482 from tomkidd/vs2019
OpenGL2: Fix r_grayscale 1 making everything solid black
Print full GL_EXTENSIONS list for OpenGL contexts before 3.0
Fix being unable to enter Team Arena CD key
OpenGL2: GL_DEPTH_TEXTURE_MODE was removed from OpenGL 3.0/Core
Improve setting Microsoft Store path
Update building for macOS in README
Make macOS arm64 default to target macOS 11 in Makefile
Fix error when cross-compiling for macOS arm64 using Makefile
Fix passing arguments to VM dylib on Apple M1
Fix compiling on older macOS
Fix memory corruption in S_TransferPaintBuffer
Fix memset
Fix hex digit
Fix uninitialized variable
some old URL and doc updates
Update README.md
Update FUNDING.yml
code/curl: update ifdef condition for MCST-LCC compiler in mcst-lcc compiler => 1.25 added a new macro definition to determine compiler
Revert "code/curl: update ifdef condition for MCST-LCC compiler"
Revert "E2K: fixed build by MCST lcc compiler when using USE_CURL=1 option"
More predictable mesh normals generation
vm_x86.c: Add `defined(_M_IX86) || defined(_M_X64)` (fix for VS2019)
Add keys for SDL 2.0.14's new gamepad buttons
Fix in_availableJoysticks cvar not updating
Fix (disabled) Wavelet sound decompression
Update to SDL 2.24.0 and add separate macOS UB2 dylib
Update macOS UB1 to SDL 2.0.22
Fix running make-macosx{,-ub2}.sh on Linux
Update MSVC .lib files to SDL 2.24.0
2023-03-02 23:13:18 -06:00

150 lines
4.4 KiB
C

/*
Simple DirectMedia Layer
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
arising from the use of this software.
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute it
freely, subject to the following restrictions:
1. The origin of this software must not be misrepresented; you must not
claim that you wrote the original software. If you use this software
in a product, an acknowledgment in the product documentation would be
appreciated but is not required.
2. Altered source versions must be plainly marked as such, and must not be
misrepresented as being the original software.
3. This notice may not be removed or altered from any source distribution.
*/
/**
* \file SDL_touch.h
*
* Include file for SDL touch event handling.
*/
#ifndef SDL_touch_h_
#define SDL_touch_h_
#include "SDL_stdinc.h"
#include "SDL_error.h"
#include "SDL_video.h"
#include "begin_code.h"
/* Set up for C function definitions, even when using C++ */
#ifdef __cplusplus
extern "C" {
#endif
typedef Sint64 SDL_TouchID;
typedef Sint64 SDL_FingerID;
typedef enum
{
SDL_TOUCH_DEVICE_INVALID = -1,
SDL_TOUCH_DEVICE_DIRECT, /* touch screen with window-relative coordinates */
SDL_TOUCH_DEVICE_INDIRECT_ABSOLUTE, /* trackpad with absolute device coordinates */
SDL_TOUCH_DEVICE_INDIRECT_RELATIVE /* trackpad with screen cursor-relative coordinates */
} SDL_TouchDeviceType;
typedef struct SDL_Finger
{
SDL_FingerID id;
float x;
float y;
float pressure;
} SDL_Finger;
/* Used as the device ID for mouse events simulated with touch input */
#define SDL_TOUCH_MOUSEID ((Uint32)-1)
/* Used as the SDL_TouchID for touch events simulated with mouse input */
#define SDL_MOUSE_TOUCHID ((Sint64)-1)
/**
* Get the number of registered touch devices.
*
* On some platforms SDL first sees the touch device if it was actually used.
* Therefore SDL_GetNumTouchDevices() may return 0 although devices are
* available. After using all devices at least once the number will be
* correct.
*
* This was fixed for Android in SDL 2.0.1.
*
* \returns the number of registered touch devices.
*
* \since This function is available since SDL 2.0.0.
*
* \sa SDL_GetTouchDevice
*/
extern DECLSPEC int SDLCALL SDL_GetNumTouchDevices(void);
/**
* Get the touch ID with the given index.
*
* \param index the touch device index
* \returns the touch ID with the given index on success or 0 if the index is
* invalid; call SDL_GetError() for more information.
*
* \since This function is available since SDL 2.0.0.
*
* \sa SDL_GetNumTouchDevices
*/
extern DECLSPEC SDL_TouchID SDLCALL SDL_GetTouchDevice(int index);
/**
* Get the touch device name as reported from the driver or NULL if the index
* is invalid.
*
* \since This function is available since SDL 2.0.22.
*/
extern DECLSPEC const char* SDLCALL SDL_GetTouchName(int index);
/**
* Get the type of the given touch device.
*
* \since This function is available since SDL 2.0.10.
*/
extern DECLSPEC SDL_TouchDeviceType SDLCALL SDL_GetTouchDeviceType(SDL_TouchID touchID);
/**
* Get the number of active fingers for a given touch device.
*
* \param touchID the ID of a touch device
* \returns the number of active fingers for a given touch device on success
* or 0 on failure; call SDL_GetError() for more information.
*
* \since This function is available since SDL 2.0.0.
*
* \sa SDL_GetTouchFinger
*/
extern DECLSPEC int SDLCALL SDL_GetNumTouchFingers(SDL_TouchID touchID);
/**
* Get the finger object for specified touch device ID and finger index.
*
* The returned resource is owned by SDL and should not be deallocated.
*
* \param touchID the ID of the requested touch device
* \param index the index of the requested finger
* \returns a pointer to the SDL_Finger object or NULL if no object at the
* given ID and index could be found.
*
* \since This function is available since SDL 2.0.0.
*
* \sa SDL_RecordGesture
*/
extern DECLSPEC SDL_Finger * SDLCALL SDL_GetTouchFinger(SDL_TouchID touchID, int index);
/* Ends C function definitions when using C++ */
#ifdef __cplusplus
}
#endif
#include "close_code.h"
#endif /* SDL_touch_h_ */
/* vi: set ts=4 sw=4 expandtab: */