Struct fermium::events::SDL_TouchFingerEvent

#[repr(C)]pub struct SDL_TouchFingerEvent {
    pub type_: SDL_EventType,
    pub timestamp: u32,
    pub touchId: SDL_TouchID,
    pub fingerId: SDL_FingerID,
    pub x: c_float,
    pub y: c_float,
    pub dx: c_float,
    pub dy: c_float,
    pub pressure: c_float,
    pub windowID: u32,
}

Touch finger event structure (event.tfinger.*)

Fields

type_: SDL_EventType

Should always be SDL_FINGERMOTION, SDL_FINGERDOWN, or SDL_FINGERUP

timestamp: u32

In milliseconds, populated using [SDL_GetTicks].

touchId: SDL_TouchID

The touch device id

fingerId: SDL_FingerID

x: c_float

Normalized in the range 0...1

y: c_float

Normalized in the range 0...1

dx: c_float

Normalized in the range -1...1

dy: c_float

Normalized in the range -1...1

pressure: c_float

Normalized in the range 0...1

windowID: u32

The window underneath the finger, if any

Trait Implementations

impl Clone for SDL_TouchFingerEvent

pub fn clone(&self) -> SDL_TouchFingerEvent

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for SDL_TouchFingerEvent

impl Debug for SDL_TouchFingerEvent

pub fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for SDL_TouchFingerEvent

pub fn default() -> SDL_TouchFingerEvent

Returns the "default value" for a type.

impl PartialEq<SDL_TouchFingerEvent> for SDL_TouchFingerEvent

pub fn eq(&self, other: &SDL_TouchFingerEvent) -> bool

This method tests for self and other values to be equal, and is used by ==.

pub fn ne(&self, other: &SDL_TouchFingerEvent) -> bool

This method tests for !=.

impl PartialOrd<SDL_TouchFingerEvent> for SDL_TouchFingerEvent

pub fn partial_cmp(&self, other: &SDL_TouchFingerEvent) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

pub fn lt(&self, other: &SDL_TouchFingerEvent) -> bool

This method tests less than (for self and other) and is used by the < operator.

pub fn le(&self, other: &SDL_TouchFingerEvent) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

pub fn gt(&self, other: &SDL_TouchFingerEvent) -> bool

This method tests greater than (for self and other) and is used by the > operator.

pub fn ge(&self, other: &SDL_TouchFingerEvent) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralPartialEq for SDL_TouchFingerEvent