Struct LinePatternVertex 

#[repr(C)]
pub struct LinePatternVertex {
    pub position: [f32; 3],
    pub color: [f32; 4],
    pub line_normal: [f32; 2],
    pub line_distance: f32,
    pub cap_join: f32,
    pub uv: [f32; 2],
}

A vertex for the line-pattern GPU pipeline.

Extends super::line_vertex::LineVertex with per-vertex UV coordinates used to sample the repeating pattern texture. U maps along the line centreline (distance / pattern width) and V maps across the line width (0 = left edge, 1 = right edge).

Fields

position: [f32; 3]

Position [x, y, z] in camera-relative meters.

color: [f32; 4]

Per-vertex RGBA color (used as fallback / tint).

line_normal: [f32; 2]

Extrusion normal [nx, ny] perpendicular to the line centreline.

line_distance: f32

Distance along the polyline centreline (world-space meters).

cap_join: f32

Cap/join flag: 1.0 for round cap/join fan vertices, 0.0 for ribbon body.

uv: [f32; 2]

Pattern UV coordinates.

U = distance along line / pattern width (repeats via GPU sampler). V = perpendicular position across line width [0 = left, 1 = right].

Implementations

impl LinePatternVertex

pub fn layout() -> VertexBufferLayout<'static>

Vertex buffer layout for the line-pattern pipeline.

Trait Implementations

impl Clone for LinePatternVertex

fn clone(&self) -> LinePatternVertex

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LinePatternVertex

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

Formats the value using the given formatter.

impl Zeroable for LinePatternVertex

fn zeroed() -> Self

Calls zeroed.

impl Copy for LinePatternVertex

impl Pod for LinePatternVertex