Struct Vec3I16 

#[repr(C)]
pub struct Vec3I16 {
    pub x: i16,
    pub y: i16,
    pub z: i16,
}

3-component vector of i16 in 1.3.12 fixed point. Matches the GTE’s V0/V1/V2 input slots and the IR accumulators.

Fields

x: i16

X component.

y: i16

Y component.

z: i16

Z component.

Implementations

impl Vec3I16

pub const ZERO: Vec3I16

Zero vector.

pub const fn new(x: i16, y: i16, z: i16) -> Vec3I16

Construct from three components.

pub const fn xy_packed(self) -> u32

Pack the (x, y) pair into the 32-bit form expected by MTC2 for V0/V1/V2 slots 0/2/4 – low half = x, high half = y.

pub const fn z_packed(self) -> u32

Sign-extended z for MTC2 of V0/V1/V2 slots 1/3/5.

Trait Implementations

impl Clone for Vec3I16

fn clone(&self) -> Vec3I16

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Vec3I16

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

Formats the value using the given formatter.

impl Default for Vec3I16

fn default() -> Vec3I16

Returns the “default value” for a type.

impl PartialEq for Vec3I16

fn eq(&self, other: &Vec3I16) -> 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 Vec3I16

impl Eq for Vec3I16

impl StructuralPartialEq for Vec3I16