Struct SDL_PenAxisEvent 

#[repr(C)]
pub struct SDL_PenAxisEvent {
    pub type: SDL_EventType,
    pub reserved: Uint32,
    pub timestamp: Uint64,
    pub windowID: SDL_WindowID,
    pub which: SDL_PenID,
    pub pen_state: SDL_PenInputFlags,
    pub x: c_float,
    pub y: c_float,
    pub axis: SDL_PenAxis,
    pub value: c_float,
}

Pressure-sensitive pen pressure / angle event structure (event.paxis.*)

You might get some of these events even if the pen isn’t touching the tablet.

Availability

This struct is available since SDL 3.2.0.

Fields

type: SDL_EventType

SDL_EVENT_PEN_AXIS

reserved: Uint32

timestamp: Uint64

In nanoseconds, populated using SDL_GetTicksNS()

windowID: SDL_WindowID

The window with pen focus, if any

which: SDL_PenID

The pen instance id

pen_state: SDL_PenInputFlags

Complete pen input state at time of event

x: c_float

X coordinate, relative to window

y: c_float

Y coordinate, relative to window

axis: SDL_PenAxis

Axis that has changed

value: c_float

New value of axis

Trait Implementations

impl Clone for SDL_PenAxisEvent

fn clone(&self) -> SDL_PenAxisEvent

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SDL_PenAxisEvent

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

Formats the value using the given formatter.

impl Default for SDL_PenAxisEvent

fn default() -> SDL_PenAxisEvent

Returns the “default value” for a type.

impl PartialEq for SDL_PenAxisEvent

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for SDL_PenAxisEvent

impl StructuralPartialEq for SDL_PenAxisEvent