An enum that describes the type of a touch device.
Defined in <SDL3/SDL_touch.h>
typedef enum SDL_TouchDeviceType
{
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;This enum is available since SDL 3.2.0.