# `ExMujoco.Types.Button`
[🔗](https://github.com/d-led/ex.mujoco/blob/main/lib/ex_mujoco/types/button.ex#L2)

`mjtButton`, from MuJoCo's headers, as numbers. All 4 values carry a number in the header.

# `t`

```elixir
@type t() :: integer()
```

# `left`

```elixir
@spec left() :: 1
```

mjBUTTON_LEFT is 1.

# `middle`

```elixir
@spec middle() :: 3
```

mjBUTTON_MIDDLE is 3.

# `none`

```elixir
@spec none() :: 0
```

mjBUTTON_NONE is 0.

# `right`

```elixir
@spec right() :: 2
```

mjBUTTON_RIGHT is 2.

# `to_atom`

```elixir
@spec to_atom(integer() | atom()) :: atom() | nil
```

The name behind an integer. An atom is already one.

# `to_integer`

```elixir
@spec to_integer(t() | atom()) :: integer() | nil
```

The integer behind a name. An integer is already one.

# `values`

```elixir
@spec values() :: [{atom(), integer()}]
```

Every value, as `{name, integer}`, in the order the header lists them.

---

*Consult [api-reference.md](api-reference.md) for complete listing*