Struct glium::texture::unsigned_texture2d::UnsignedTexture2dLayer
[−]
[src]
pub struct UnsignedTexture2dLayer<'t>(_, _);
Represents a single layer of a UnsignedTexture2d.
Can be obtained by calling UnsignedTexture2d::layer().
Methods
impl<'t> UnsignedTexture2dLayer<'t>
fn get_texture(&self) -> &'t UnsignedTexture2d
Returns the corresponding texture.
fn get_layer(&self) -> u32
Returns the layer index.
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.
fn mipmap(&self, level: u32) -> Option<UnsignedTexture2dLayerMipmap<'t>>
Access a single mipmap level of this layer.
fn main_level(&self) -> UnsignedTexture2dLayerMipmap<'t>
Access the main mipmap level of this layer.