Struct guillotiere::AllocatorOptions

#[repr(C)]
pub struct AllocatorOptions {
    pub alignment: Size,
    pub small_size_threshold: i32,
    pub large_size_threshold: i32,
}

Options to tweak the behavior of the atlas allocator.

Fields

alignment: Size

Round the rectangle sizes up to a multiple of this value.

Width and height alignments must be superior to zero.

Default value: (1, 1),

small_size_threshold: i32

Value below which a size is considered small.

This is value is used to speed up the storage and lookup of free rectangles. This value must be inferior or equal to large_size_threshold

Default value: 32,

large_size_threshold: i32

Value above which a size is considered large.

This is value is used to speed up the storage and lookup of free rectangles. This value must be inferior or equal to large_size_threshold

Default value: 256,

Trait Implementations

impl Clone for AllocatorOptions

fn clone(&self) -> AllocatorOptions

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AllocatorOptions

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

Formats the value using the given formatter.

impl Default for AllocatorOptions

fn default() -> Self

Returns the “default value” for a type.

impl Hash for AllocatorOptions

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for AllocatorOptions

fn eq(&self, other: &AllocatorOptions) -> 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 AllocatorOptions

impl Eq for AllocatorOptions

impl StructuralEq for AllocatorOptions

impl StructuralPartialEq for AllocatorOptions