Struct M2Header

pub struct M2Header {

    pub magic: [u8; 4],
    pub version: u32,
    pub name: M2Array<u8>,
    pub flags: M2ModelFlags,
    pub global_sequences: M2Array<u32>,
    pub animations: M2Array<u32>,
    pub animation_lookup: M2Array<u16>,
    pub playable_animation_lookup: Option<M2Array<u16>>,
    pub bones: M2Array<u32>,
    pub key_bone_lookup: M2Array<u16>,
    pub vertices: M2Array<u32>,
    pub views: M2Array<u32>,
    pub num_skin_profiles: Option<u32>,
    pub color_animations: M2Array<u32>,
    pub textures: M2Array<u32>,
    pub transparency_lookup: M2Array<u16>,
    pub transparency_animations: M2Array<u32>,
    pub texture_flipbooks: Option<M2Array<u32>>,
    pub texture_animations: M2Array<u32>,
    pub color_replacements: M2Array<u32>,
    pub render_flags: M2Array<u32>,
    pub bone_lookup_table: M2Array<u16>,
    pub texture_lookup_table: M2Array<u16>,
    pub texture_units: M2Array<u16>,
    pub transparency_lookup_table: M2Array<u16>,
    pub texture_animation_lookup: M2Array<u16>,
    pub bounding_box_min: [f32; 3],
    pub bounding_box_max: [f32; 3],
    pub bounding_sphere_radius: f32,
    pub collision_box_min: [f32; 3],
    pub collision_box_max: [f32; 3],
    pub collision_sphere_radius: f32,
    pub bounding_triangles: M2Array<u32>,
    pub bounding_vertices: M2Array<u32>,
    pub bounding_normals: M2Array<u32>,
    pub attachments: M2Array<u32>,
    pub attachment_lookup_table: M2Array<u16>,
    pub events: M2Array<u32>,
    pub lights: M2Array<u32>,
    pub cameras: M2Array<u32>,
    pub camera_lookup_table: M2Array<u16>,
    pub ribbon_emitters: M2Array<u32>,
    pub particle_emitters: M2Array<u32>,
    pub blend_map_overrides: Option<M2Array<u32>>,
    pub texture_combiner_combos: Option<M2Array<u32>>,
    pub texture_transforms: Option<M2Array<u32>>,
}

M2 model header structure Based on: https://wowdev.wiki/M2#Header

Fields

magic: [u8; 4]

Magic signature (“MD20”)

version: u32

Version of the M2 file

name: M2Array<u8>

Name of the model

flags: M2ModelFlags

Flags

global_sequences: M2Array<u32>

Global sequences

animations: M2Array<u32>

Animations

animation_lookup: M2Array<u16>

Animation lookups (C in Classic)

playable_animation_lookup: Option<M2Array<u16>>

Playable animation lookup - only present in versions <= 263

bones: M2Array<u32>

Bones

key_bone_lookup: M2Array<u16>

Key bone lookup

vertices: M2Array<u32>

Vertices

views: M2Array<u32>

Views (LOD levels) - M2Array for BC and earlier, count for later versions

num_skin_profiles: Option<u32>

Number of skin profiles for WotLK+ (when views becomes a count)

color_animations: M2Array<u32>

Color animations

textures: M2Array<u32>

Textures

transparency_lookup: M2Array<u16>

Transparency lookups

transparency_animations: M2Array<u32>

Transparency animations

texture_flipbooks: Option<M2Array<u32>>

Texture flipbooks - only present in BC and earlier

texture_animations: M2Array<u32>

Texture animations

color_replacements: M2Array<u32>

Color replacements

render_flags: M2Array<u32>

Render flags

bone_lookup_table: M2Array<u16>

Bone lookup table

texture_lookup_table: M2Array<u16>

Texture lookup table

texture_units: M2Array<u16>

Texture units

transparency_lookup_table: M2Array<u16>

Transparency lookup table

texture_animation_lookup: M2Array<u16>

Texture animation lookup table

bounding_box_min: [f32; 3]

Bounding box min corner

bounding_box_max: [f32; 3]

Bounding box max corner

bounding_sphere_radius: f32

Bounding sphere radius

collision_box_min: [f32; 3]

Collision bounding box min corner

collision_box_max: [f32; 3]

Collision bounding box max corner

collision_sphere_radius: f32

Collision bounding sphere radius

bounding_triangles: M2Array<u32>

Bounding triangles

bounding_vertices: M2Array<u32>

Bounding vertices

bounding_normals: M2Array<u32>

Bounding normals

attachments: M2Array<u32>

Attachments

attachment_lookup_table: M2Array<u16>

Attachment lookup table

events: M2Array<u32>

Events

lights: M2Array<u32>

Lights

cameras: M2Array<u32>

Cameras

camera_lookup_table: M2Array<u16>

Camera lookup table

ribbon_emitters: M2Array<u32>

Ribbon emitters

particle_emitters: M2Array<u32>

Particle emitters

blend_map_overrides: Option<M2Array<u32>>

Blend map overrides (BC+ with specific flag)

texture_combiner_combos: Option<M2Array<u32>>

Texture combiner combos (added in Cataclysm)

texture_transforms: Option<M2Array<u32>>

Texture transforms

Implementations

impl M2Header

pub fn parse<R: Read + Seek>(reader: &mut R) -> Result<Self>

Parse the M2 header from a reader

pub fn write<W: Write>(&self, writer: &mut W) -> Result<()>

Write the M2 header to a writer

pub fn version(&self) -> Option<M2Version>

Get the version of the M2 file

pub fn new(version: M2Version) -> Self

Create a new M2 header for a specific version

pub fn convert(&self, target_version: M2Version) -> Result<Self>

Convert this header to a different version

Trait Implementations

impl Clone for M2Header

fn clone(&self) -> M2Header

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for M2Header

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

Formats the value using the given formatter.