Struct nannou::ui::backend::glium::glium::texture::unsigned_texture2d_array::UnsignedTexture2dArrayLayer

pub struct UnsignedTexture2dArrayLayer<'t>(_, _);

Represents a single layer of a UnsignedTexture2dArray.

Can be obtained by calling UnsignedTexture2dArray::layer().

Methods

impl<'t> UnsignedTexture2dArrayLayer<'t>

pub fn width(&self) -> u32

Returns the width of that image.

pub fn height(&self) -> u32

Returns the height of that image.

pub fn dimensions(&self) -> (u32, u32)

Returns the width and height of that image.

pub fn get_texture(&self) -> &'t UnsignedTexture2dArray

Returns the corresponding texture.

pub fn get_layer(&self) -> u32

Returns the layer index.

pub fn get_mipmap_levels(&self) -> u32

Returns the number of mipmap levels of the texture.

The minimum value is 1, since there is always a main texture.

pub fn mipmap(     &self,     level: u32 ) -> Option<UnsignedTexture2dArrayLayerMipmap<'t>>

Access a single mipmap level of this layer.

pub fn main_level(&self) -> UnsignedTexture2dArrayLayerMipmap<'t>

Access the main mipmap level of this layer.

Trait Implementations

impl<'t> Clone for UnsignedTexture2dArrayLayer<'t>

fn clone(&self) -> UnsignedTexture2dArrayLayer<'t>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'t> Copy for UnsignedTexture2dArrayLayer<'t>