Enum grr::ImageType

pub enum ImageType {
    D1 {
        width: u32,
        layers: u32,
    },
    D2 {
        width: u32,
        height: u32,
        layers: u32,
        samples: u32,
    },
    D3 {
        width: u32,
        height: u32,
        depth: u32,
    },
}

Image dimensionality type.

Layer, as in arrays or cube maps, don't affect the dimensionality type.

Variants

D1

Fields of D1

width: u32layers: u32

D2

Fields of D2

width: u32height: u32layers: u32samples: u32

D3

Fields of D3

width: u32height: u32depth: u32

Implementations

impl ImageType

pub fn num_texels(&self) -> usize

Return the number of texels in the top layer of the image.

pub fn width(&self) -> u32

Return the width of the image.

pub fn height(&self) -> u32

Return the height of the image.

pub fn depth(&self) -> u32

Return the height of the image.

pub fn full_extent(&self) -> Extent

Full extent of the image dimensions for a single layer.

pub fn samples(&self) -> u32

Return the number of samples in a texel of the image.

pub fn layers(&self) -> u32

Return the number of layers in the texutre.

Trait Implementations

impl Clone for ImageType

fn clone(&self) -> ImageType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for ImageType