Enum Type 

pub enum Type {
    AnyScalar,
    Void,
    Entity,
    Function,
    Vector,
    Float,
    String,
}

The possible types of values exposed to the host.

NOTE: These do not represent all possible types of values internal to the QuakeC runtime. QuakeC has “entity field” and “pointer” types - which are relative pointers within entities and absolute pointers to globals respectively - but these are implementation details due to some quirks about how QuakeC’s opcodes are defined. The values exposed to the host are deliberately limited to values that are exposed when writing QuakeC code.

Variants

AnyScalar

Any scalar value. If a function wants to be generic in its arguments, it can specify Type::AnyScalar in its arguments. The only non-scalar type is vector, and for now it is not possible to be generic over both scalars and vectors in the same argument.

Void

Corresponds to QuakeC’s void. Should rarely be used, and is mostly for the return value of functions that do not return any sensible value.

Entity

An entity reference. See documentation for EntityRef for more details.

Function

A function pointer. This requires some context to call, see userdata::Function.

Vector

An {x, y, z} vector value.

Float

A single scalar float.

String

A refcounted string pointer. Quake strings are not strictly ascii, but cannot have internal NUL, so CStr is used.

Trait Implementations

impl Clone for Type

fn clone(&self) -> Type

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Type

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

Formats the value using the given formatter.

impl Display for Type

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

Formats the value using the given formatter.

impl Hash for Type

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, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Type

fn eq(&self, other: &Type) -> 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 Type

impl Eq for Type

impl StructuralPartialEq for Type