Struct MeshMiniHeader 

#[repr(C)]
pub struct MeshMiniHeader {
    pub flags: u16,
    pub reserved_u16: u16,
    pub vertex_count: u32,
    pub triangle_count: u32,
    pub min: [f32; 3],
    pub max: [f32; 3],
    pub reserved_u32: u32,
}

The 40-byte QuantizedMesh-section mini-header. repr(C), naturally aligned, no implicit padding.

offset  size  field
0       2     flags:u16         (bit 0 = u16 indices, else u32)
2       2     reserved_u16      (must be zero)
4       4     vertex_count:u32
8       4     triangle_count:u32
12      12    min:[f32;3]       (dequantization frame: position = min + (q/65535)*(max-min))
24      12    max:[f32;3]
36      4     reserved_u32      (must be zero — future: LOD tier, material index)

Fields

flags: u16

reserved_u16: u16

vertex_count: u32

triangle_count: u32

min: [f32; 3]

max: [f32; 3]

reserved_u32: u32

Implementations

impl MeshMiniHeader

pub fn payload_bytes( vertex_count: usize, triangle_count: usize, u16_idx: bool, ) -> usize

Total payload byte length (mini-header + vertex data + index data).

Trait Implementations

impl Clone for MeshMiniHeader

fn clone(&self) -> MeshMiniHeader

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MeshMiniHeader

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

Formats the value using the given formatter.

impl PartialEq for MeshMiniHeader

fn eq(&self, other: &MeshMiniHeader) -> 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 Zeroable for MeshMiniHeader

fn zeroed() -> Self

Calls zeroed.

impl Copy for MeshMiniHeader

impl Pod for MeshMiniHeader

impl StructuralPartialEq for MeshMiniHeader