Struct GlColorMask 

pub struct GlColorMask { /* private fields */ }

Which channels the fragment stage may write, as a raw four-bit mask.

Red is 0x1, green 0x2, blue 0x4, alpha 0x8, and all four is 0xf. WebGL’s colorMask is the only place a per-channel write mask can be expressed, and keeping it a bitmask rather than four booleans matches the ColorTargetState write-mask convention the WebGPU path already uses.

Implementations

impl GlColorMask

pub fn get_bits(&self) -> &u32

pub fn get_mut_bits(&mut self) -> &mut u32

pub fn set_bits(&mut self, val: u32) -> &mut Self

Trait Implementations

impl Clone for GlColorMask

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for GlColorMask

impl Debug for GlColorMask

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

Formats the value using the given formatter.

impl PartialEq for GlColorMask

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for GlColorMask