Struct MeshManifest 

pub struct MeshManifest {
    pub hash: String,
    pub mesh_count: usize,
    pub vertex_count: usize,
    pub triangle_count: usize,
    pub voids_hash: String,
    pub void_host_count: usize,
    pub material_colors_hash: String,
    pub material_element_count: usize,
    pub styles_hash: String,
    pub style_entry_count: usize,
    pub meshes: Vec<MeshManifestEntry>,
}

The pinned mesh-output determinism fingerprint.

Fields

hash: String

FNV-1a over every per-mesh hash in emit order, then the labelled flat_voids, flat_material_colors and flat_styles_rgba8 wire arrays.

mesh_count: usize

vertex_count: usize

triangle_count: usize

voids_hash: String

FNV-1a over the sorted flat_voids (keys, counts, values) arrays.

void_host_count: usize

Number of void hosts on the wire - must stay >= 2 or the sorted key order stops being load-bearing (a one-entry array pins no order).

material_colors_hash: String

FNV-1a over the sorted flat_material_colors (ids, counts, rgba8) arrays.

material_element_count: usize

Number of material-coloured elements on the wire - same >= 2 rationale.

styles_hash: String

FNV-1a over the sorted flat_styles_rgba8 (ids, rgba8) arrays - the third flat wire surface, same cross-target contract as the other two.

style_entry_count: usize

Number of style entries on the wire (geometry, material and element ids across the layered precedence) - same >= 2 rationale.

meshes: Vec<MeshManifestEntry>

Implementations

impl MeshManifest

pub fn to_json(&self) -> String

pub fn from_json(json: &str) -> Result<Self, Error>

Trait Implementations

impl Clone for MeshManifest

fn clone(&self) -> MeshManifest

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MeshManifest

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for MeshManifest

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for MeshManifest

impl PartialEq for MeshManifest

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for MeshManifest

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for MeshManifest