Enum gltf::mesh::util::ReadColors

pub enum ReadColors<'a> {
    RgbU8(Iter<'a, [u8; 3]>),
    RgbU16(Iter<'a, [u16; 3]>),
    RgbF32(Iter<'a, [f32; 3]>),
    RgbaU8(Iter<'a, [u8; 4]>),
    RgbaU16(Iter<'a, [u16; 4]>),
    RgbaF32(Iter<'a, [f32; 4]>),
}

Vertex colors.

Variants

RgbU8(Iter<'a, [u8; 3]>)

RGB vertex color of type [u8; 3]>.

RgbU16(Iter<'a, [u16; 3]>)

RGB vertex color of type [u16; 3]>.

RgbF32(Iter<'a, [f32; 3]>)

RGB vertex color of type [f32; 3].

RgbaU8(Iter<'a, [u8; 4]>)

RGBA vertex color of type [u8; 4]>.

RgbaU16(Iter<'a, [u16; 4]>)

RGBA vertex color of type [u16; 4]>.

RgbaF32(Iter<'a, [f32; 4]>)

RGBA vertex color of type [f32; 4].

Implementations

impl<'a> ReadColors<'a>

pub fn into_rgb_u8(self) -> CastingIter<'a, RgbU8>

Reinterpret colors as RGB u8, discarding alpha, if present. Lossy if the underlying iterator yields u16, f32 or any RGBA.

pub fn into_rgb_u16(self) -> CastingIter<'a, RgbU16>

Reinterpret colors as RGB u16, discarding alpha, if present. Lossy if the underlying iterator yields f32 or any RGBA.

pub fn into_rgb_f32(self) -> CastingIter<'a, RgbF32>

Reinterpret colors as RGB f32, discarding alpha, if present. Lossy if the underlying iterator yields u16 or any RGBA.

pub fn into_rgba_u8(self) -> CastingIter<'a, RgbaU8>

Reinterpret colors as RGBA u8, with default alpha 255. Lossy if the underlying iterator yields u16 or f32.

pub fn into_rgba_u16(self) -> CastingIter<'a, RgbaU16>

Reinterpret colors as RGBA u16, with default alpha 65535. Lossy if the underlying iterator yields f32.

pub fn into_rgba_f32(self) -> CastingIter<'a, RgbaF32>

Reinterpret colors as RGBA f32, with default alpha 1.0. Lossy if the underlying iterator yields u16.

Trait Implementations

impl<'a> Clone for ReadColors<'a>

fn clone(&self) -> ReadColors<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for ReadColors<'a>

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

Formats the value using the given formatter.