Файл SDL_touch.h

См. исходные тексты.

Классы
struct	SDL_Finger

Определения типов
typedef Sint64	SDL_TouchID
typedef Sint64	SDL_FingerID
typedef struct SDL_Finger	SDL_Finger

Перечисления
enum	SDL_TouchDeviceType { SDL_TOUCH_DEVICE_INVALID = -1, SDL_TOUCH_DEVICE_DIRECT, SDL_TOUCH_DEVICE_INDIRECT_ABSOLUTE, SDL_TOUCH_DEVICE_INDIRECT_RELATIVE }

Функции
DECLSPEC int SDLCALL	SDL_GetNumTouchDevices (void)
	Get the number of registered touch devices. Подробнее...
DECLSPEC SDL_TouchID SDLCALL	SDL_GetTouchDevice (int index)
	Get the touch ID with the given index, or 0 if the index is invalid. Подробнее...
DECLSPEC SDL_TouchDeviceType SDLCALL	SDL_GetTouchDeviceType (SDL_TouchID touchID)
	Get the type of the given touch device. Подробнее...
DECLSPEC int SDLCALL	SDL_GetNumTouchFingers (SDL_TouchID touchID)
	Get the number of active fingers for a given touch device. Подробнее...
DECLSPEC SDL_Finger *SDLCALL	SDL_GetTouchFinger (SDL_TouchID touchID, int index)
	Get the finger object of the given touch, with the given index. Подробнее...

Подробное описание

Include file for SDL touch event handling.

См. определение в файле SDL_touch.h

Типы

SDL_TouchID

typedef Sint64 SDL_TouchID

См. определение в файле SDL_touch.h строка 41

SDL_FingerID

typedef Sint64 SDL_FingerID

См. определение в файле SDL_touch.h строка 42

SDL_Finger

typedef struct SDL_Finger SDL_Finger

Перечисления

SDL_TouchDeviceType

enum SDL_TouchDeviceType

Элементы перечислений
SDL_TOUCH_DEVICE_INVALID
SDL_TOUCH_DEVICE_DIRECT
SDL_TOUCH_DEVICE_INDIRECT_ABSOLUTE
SDL_TOUCH_DEVICE_INDIRECT_RELATIVE

См. определение в файле SDL_touch.h строка 44

{
    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;

Функции

SDL_GetNumTouchDevices()

DECLSPEC int SDLCALL SDL_GetNumTouchDevices

(

void

)

Get the number of registered touch devices.

SDL_GetTouchDevice()

DECLSPEC SDL_TouchID SDLCALL SDL_GetTouchDevice

(

int

index

)

Get the touch ID with the given index, or 0 if the index is invalid.

SDL_GetTouchDeviceType()

DECLSPEC SDL_TouchDeviceType SDLCALL SDL_GetTouchDeviceType

(

SDL_TouchID

touchID

)

Get the type of the given touch device.

SDL_GetNumTouchFingers()

DECLSPEC int SDLCALL SDL_GetNumTouchFingers

(

SDL_TouchID

touchID

)

Get the number of active fingers for a given touch device.

SDL_GetTouchFinger()

DECLSPEC SDL_Finger* SDLCALL SDL_GetTouchFinger	(	SDL_TouchID	touchID,
		int	index
	)

Get the finger object of the given touch, with the given index.