Struct input_linux::AbsoluteInfo

#[repr(C)]
pub struct AbsoluteInfo {
    pub value: i32,
    pub minimum: i32,
    pub maximum: i32,
    pub fuzz: i32,
    pub flat: i32,
    pub resolution: i32,
}

Describes the capabilities and constraints of an input device’s absolute axis.

Fields

value: i32

latest reported value for the axis

minimum: i32

specifies minimum value for the axis

maximum: i32

specifies maximum value for the axis

fuzz: i32

specifies fuzz value that is used to filter noise from the event stream

flat: i32

values that are within this value will be discarded by joydev interface and reported as 0 instead

resolution: i32

specifies resolution for the values reported for the axis

Resolution for main axes (ABS_X, ABS_Y, ABS_Z) is reported in units per millimeter (units/mm), resolution for rotational axes (ABS_RX, ABS_RY, ABS_RZ) is reported in units per radian.

Trait Implementations

impl Clone for AbsoluteInfo

fn clone(&self) -> AbsoluteInfo

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AbsoluteInfo

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

Formats the value using the given formatter.

impl Default for AbsoluteInfo

fn default() -> AbsoluteInfo

Returns the “default value” for a type.

impl<'a> From<&'a AbsoluteInfo> for &'a input_absinfo

fn from(info: &'a AbsoluteInfo) -> Self

Performs the conversion.

impl<'a> From<&'a input_absinfo> for &'a AbsoluteInfo

fn from(info: &'a input_absinfo) -> Self

Performs the conversion.

impl From<AbsoluteInfo> for input_absinfo

fn from(info: AbsoluteInfo) -> Self

Performs the conversion.

impl From<input_absinfo> for AbsoluteInfo

fn from(info: input_absinfo) -> Self

Performs the conversion.

impl Hash for AbsoluteInfo

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl Ord for AbsoluteInfo

fn cmp(&self, other: &AbsoluteInfo) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval.

impl PartialEq<AbsoluteInfo> for AbsoluteInfo

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

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

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

This method tests for !=.

impl PartialOrd<AbsoluteInfo> for AbsoluteInfo

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

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

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

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

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

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

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

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

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

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

impl Copy for AbsoluteInfo

impl Eq for AbsoluteInfo

impl StructuralEq for AbsoluteInfo

impl StructuralPartialEq for AbsoluteInfo