[−][src]Module fermium::touch

Module for touch interface interactions.

Re-exports

pub use crate::stdinc::*;

SDL_Finger	Info for a finger object.
SDL_FingerID	Used to identify a finger object.
SDL_TouchDeviceType	The types of a touch device.
SDL_TouchID	Used with touch events.

SDL_MOUSE_TOUCHID	Used as the `SDL_TouchID` for touch events simulated with mouse input.
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_TOUCH_DEVICE_INVALID	The "invalid" touch type. Used for error values and such.
SDL_TOUCH_MOUSEID	Used as the device ID for mouse events simulated with touch input.

SDL_GetNumTouchDevices ^⚠	Get the number of registered touch devices.
SDL_GetNumTouchFingers ^⚠	Get the number of active fingers for a given touch device.
SDL_GetTouchDevice ^⚠	Get the touch ID with the given index, or 0 if the index is invalid.
SDL_GetTouchDeviceType ^⚠	Get the type of the given touch device.
SDL_GetTouchFinger ^⚠	Get the finger object of the given touch, with the given index.