Struct ColoredLdcMesh 

pub struct ColoredLdcMesh {
    pub mesh: LdcMesh,
    pub colors: Vec<Color>,
    pub color_mode: ColorMode,
}

A colored 3D mesh with positions, normals, colors, and indices.

This is a convenience wrapper that combines LdcMesh with per-vertex colors.

Fields

mesh: LdcMesh

The base mesh (positions, normals, indices)

colors: Vec<Color>

Per-vertex colors

color_mode: ColorMode

The color mode used to generate colors

Implementations

impl ColoredLdcMesh

pub fn from_photweb( web: &PhotometricWeb, c_step: f64, g_step: f64, scale: f32, color_mode: ColorMode, ) -> Self

Generate a colored LDC mesh from a PhotometricWeb.

Arguments

• web - The photometric web to generate from
• c_step - Angle step for C-planes in degrees
• g_step - Angle step for gamma in degrees
• scale - Scale factor for the mesh
• color_mode - How to color the vertices

pub fn positions_flat(&self) -> Vec<f32>

Get vertex positions as a flat array.

pub fn normals_flat(&self) -> Vec<f32>

Get vertex normals as a flat array.

pub fn colors_flat(&self) -> Vec<f32>

Get vertex colors as a flat RGBA array.

pub fn indices(&self) -> &[u32]

Get triangle indices.

pub fn vertex_count(&self) -> usize

Get vertex count.

pub fn index_count(&self) -> usize

Get index count.

Trait Implementations

impl Clone for ColoredLdcMesh

fn clone(&self) -> ColoredLdcMesh

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ColoredLdcMesh

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

Formats the value using the given formatter.