Struct GradientUniforms 

#[repr(C)]
pub struct GradientUniforms {
    pub p0: [f32; 2],
    pub p1: [f32; 2],
    pub radius: f32,
    pub gradient_type: u32,
    pub stop_count: u32,
    pub _pad: u32,
    pub stop_offsets: [[f32; 4]; 8],
    pub stop_colors: [[f32; 4]; 8],
}

Per-gradient uniform block sent to gradient.wgsl.

Follows std140 layout: each field is aligned to its natural boundary, the total size is a multiple of 16 bytes.

Fields

p0: [f32; 2]

Linear: gradient start point (pixel space). Radial: gradient centre point (pixel space).

p1: [f32; 2]

Linear: gradient end point (pixel space). Radial: unused (zeroed).

radius: f32

Radial: outer radius in pixels. 0 for linear.

gradient_type: u32

Gradient type: 0 = linear, 1 = radial.

stop_count: u32

Number of active colour stops (1–8).

_pad: u32

Padding to align the arrays on 16-byte boundaries.

stop_offsets: [[f32; 4]; 8]

Per-stop offset packed into .x (y/z/w = 0).

stop_colors: [[f32; 4]; 8]

Per-stop RGBA colour in [0, 1].

Trait Implementations

impl Clone for GradientUniforms

fn clone(&self) -> GradientUniforms

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for GradientUniforms

impl Debug for GradientUniforms

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

Formats the value using the given formatter.

impl PartialEq for GradientUniforms

fn eq(&self, other: &GradientUniforms) -> 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 Pod for GradientUniforms

impl StructuralPartialEq for GradientUniforms

impl Zeroable for GradientUniforms

fn zeroed() -> Self

Calls zeroed.