Trait gltf_utils::PrimitiveIterators

pub trait PrimitiveIterators<'a> {
    fn positions<S>(&'a self, source: &'a S) -> Option<Positions<'a>>
    where
        S: Source;
    fn normals<S>(&'a self, source: &'a S) -> Option<Normals<'a>>
    where
        S: Source;
    fn tangents<S>(&'a self, source: &'a S) -> Option<Tangents<'a>>
    where
        S: Source;
    fn tex_coords_f32<S>(
        &'a self, 
        set: u32, 
        source: &'a S
    ) -> Option<TexCoordsF32<'a>>
    where
        S: Source;
    fn colors_rgba_f32<S>(
        &'a self, 
        set: u32, 
        default_alpha: f32, 
        source: &'a S
    ) -> Option<ColorsRgbaF32<'a>>
    where
        S: Source;
    fn indices_u32<S>(&'a self, source: &'a S) -> Option<IndicesU32<'a>>
    where
        S: Source;
    fn joints_u16<S: Source>(
        &'a self, 
        set: u32, 
        source: &'a S
    ) -> Option<JointsU16<'a>>
    where
        S: Source;
    fn weights_f32<S: Source>(
        &'a self, 
        set: u32, 
        source: &'a S
    ) -> Option<WeightsF32<'a>>
    where
        S: Source;
}

Extra methods for working with gltf::Primitive.

Required Methods

fn positions<S>(&'a self, source: &'a S) -> Option<Positions<'a>> where
    S: Source, 

Visits the vertex positions of a primitive.

fn normals<S>(&'a self, source: &'a S) -> Option<Normals<'a>> where
    S: Source, 

Visits the vertex normals of a primitive.

fn tangents<S>(&'a self, source: &'a S) -> Option<Tangents<'a>> where
    S: Source, 

Visits the vertex tangents of a primitive.

fn tex_coords_f32<S>(
    &'a self,
    set: u32,
    source: &'a S
) -> Option<TexCoordsF32<'a>> where
    S: Source, 

Visits the vertex texture co-ordinates of a primitive.

fn colors_rgba_f32<S>(
    &'a self,
    set: u32,
    default_alpha: f32,
    source: &'a S
) -> Option<ColorsRgbaF32<'a>> where
    S: Source, 

Visits the vertex colors of a primitive.

fn indices_u32<S>(&'a self, source: &'a S) -> Option<IndicesU32<'a>> where
    S: Source, 

Visits the vertex draw sequence of a primitive.

fn joints_u16<S: Source>(
    &'a self,
    set: u32,
    source: &'a S
) -> Option<JointsU16<'a>> where
    S: Source, 

Visits the joint indices of the primitive.

fn weights_f32<S: Source>(
    &'a self,
    set: u32,
    source: &'a S
) -> Option<WeightsF32<'a>> where
    S: Source, 

Visits the joint weights of the primitive.

Implementations on Foreign Types

impl<'a> PrimitiveIterators<'a> for Primitive<'a>

fn positions<S>(&'a self, source: &'a S) -> Option<Positions<'a>> where
    S: Source, 

fn normals<S>(&'a self, source: &'a S) -> Option<Normals<'a>> where
    S: Source, 

fn tangents<S>(&'a self, source: &'a S) -> Option<Tangents<'a>> where
    S: Source, 

fn tex_coords_f32<S>(
    &'a self,
    set: u32,
    source: &'a S
) -> Option<TexCoordsF32<'a>> where
    S: Source, 

fn colors_rgba_f32<S>(
    &'a self,
    set: u32,
    default_alpha: f32,
    source: &'a S
) -> Option<ColorsRgbaF32<'a>> where
    S: Source, 

fn indices_u32<S>(&'a self, source: &'a S) -> Option<IndicesU32<'a>> where
    S: Source, 

fn joints_u16<S>(&'a self, set: u32, source: &'a S) -> Option<JointsU16<'a>> where
    S: Source, 

fn weights_f32<S>(&'a self, set: u32, source: &'a S) -> Option<WeightsF32<'a>> where
    S: Source, 

Implementors