Enum beryllium::ControllerButton

#[repr(i32)]
pub enum ControllerButton {
    Invalid,
    South,
    East,
    West,
    North,
    Back,
    Guide,
    Start,
    LeftStick,
    RightStick,
    L1,
    R1,
    Up,
    Down,
    Left,
    Right,
}

The types of buttons that a Controller has.

Here's the deal:

• SDL2 follows the XBox button name convention.
• I personally follow the SNES button name convention.

These two layouts use the same names, but with inverted positions. Naturally this leads to annoyance and confusion. The middle ground is that this enum names the face buttons using compass directions as the button names.

Of course, then the naming is kinda screwed up when using a GameCube controller (which is, kinda, 90 degrees clockwise from an SNES controller), but ultimately controller layouts are chaos.

Variants

InvalidSouthEastWestNorthBackGuideStartLeftStickRightStickL1R1UpDownLeftRight

Trait Implementations

impl From<u8> for ControllerButton

fn from(button: u8) -> Self

Performs the conversion.

impl PartialEq<ControllerButton> for ControllerButton

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

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

#[must_use] fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl Clone for ControllerButton

fn clone(&self) -> ControllerButton

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Eq for ControllerButton

impl Copy for ControllerButton

impl Debug for ControllerButton

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

Formats the value using the given formatter.