Enum glium::texture::CompressedMipmapsOption

pub enum CompressedMipmapsOption {
    NoMipmap,
    EmptyMipmaps,
    EmptyMipmapsMax(u32),
}

Describes what to do about mipmaps during compressed texture creation.

Variants

NoMipmap

No mipmaps will be allocated or generated.

EmptyMipmaps

Allocates space for all the possible amount of mipmaps given the texture dimensions.

EmptyMipmapsMax(u32)

Allocates space for the specified amount of mipmaps (excluding the top level) but does not generate mipmaps.

Trait Implementations

impl Clone for CompressedMipmapsOption

fn clone(&self) -> CompressedMipmapsOption

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CompressedMipmapsOption

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

Formats the value using the given formatter.

impl From<CompressedMipmapsOption> for MipmapsOption

fn from(opt: CompressedMipmapsOption) -> MipmapsOption

Converts to this type from the input type.

impl PartialEq<CompressedMipmapsOption> for CompressedMipmapsOption

fn eq(&self, other: &CompressedMipmapsOption) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for CompressedMipmapsOption

impl Eq for CompressedMipmapsOption

impl StructuralEq for CompressedMipmapsOption

impl StructuralPartialEq for CompressedMipmapsOption