Enum vulkano::image::MipmapsCount
source · [−]pub enum MipmapsCount {
Log2,
One,
Specific(u32),
}
Expand description
Specifies how many mipmaps must be allocated.
Note that at least one mipmap must be allocated, to store the main level of the image.
Variants
Log2
Allocates the number of mipmaps required to store all the mipmaps of the image where each mipmap is half the dimensions of the previous level. Guaranteed to be always supported.
Note that this is not necessarily the maximum number of mipmaps, as the Vulkan implementation may report that it supports a greater value.
One
Allocate one mipmap (ie. just the main level). Always supported.
Specific(u32)
Allocate the given number of mipmaps. May result in an error if the value is out of range of what the implementation supports.
Trait Implementations
sourceimpl Clone for MipmapsCount
impl Clone for MipmapsCount
sourcefn clone(&self) -> MipmapsCount
fn clone(&self) -> MipmapsCount
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresourceimpl Debug for MipmapsCount
impl Debug for MipmapsCount
sourceimpl From<u32> for MipmapsCount
impl From<u32> for MipmapsCount
sourcefn from(num: u32) -> MipmapsCount
fn from(num: u32) -> MipmapsCount
Converts to this type from the input type.
sourceimpl Hash for MipmapsCount
impl Hash for MipmapsCount
sourceimpl PartialEq<MipmapsCount> for MipmapsCount
impl PartialEq<MipmapsCount> for MipmapsCount
sourcefn eq(&self, other: &MipmapsCount) -> bool
fn eq(&self, other: &MipmapsCount) -> bool
impl Copy for MipmapsCount
impl Eq for MipmapsCount
impl StructuralEq for MipmapsCount
impl StructuralPartialEq for MipmapsCount
Auto Trait Implementations
impl RefUnwindSafe for MipmapsCount
impl Send for MipmapsCount
impl Sync for MipmapsCount
impl Unpin for MipmapsCount
impl UnwindSafe for MipmapsCount
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more