Struct ParticleSkeleton 

pub struct ParticleSkeleton {
    pub bones: Vec<ParticleBone>,
    pub bind_poses: Vec<Mat4>,
}

Fields

bones: Vec<ParticleBone>

bind_poses: Vec<Mat4>

Implementations

impl ParticleSkeleton

pub fn new() -> Self

pub fn add_bone(&mut self, bone: ParticleBone) -> u32

pub fn find_bone(&self, id: u32) -> Option<&ParticleBone>

pub fn find_bone_mut(&mut self, id: u32) -> Option<&mut ParticleBone>

pub fn compute_skin_weights( &self, position: Vec3, num_influences: usize, ) -> (Vec<usize>, Vec<f32>)

Compute skinning weights for a particle position. Returns arrays of (bone_index, weight) for N nearest bones.

pub fn transform_position( &self, position: Vec3, bone_indices: &[u8; 4], bone_weights: &[f32; 4], ) -> Vec3

Apply pose transforms to a position.

pub fn bind_all_particles(&mut self, particles: &mut Vec<ModelParticle>)

Trait Implementations

impl Clone for ParticleSkeleton

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ParticleSkeleton

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

Formats the value using the given formatter.

impl Default for ParticleSkeleton

fn default() -> Self

Returns the “default value” for a type.