Enum riddle_image::packer::ImagePackerSizePolicy

pub enum ImagePackerSizePolicy {
    Fixed(Vector2<u32>),
    LinearSteps(Vector2<u32>),
    Pow2Square,
}

Controls the initial size of the output packed image size, and how that image grows over time if more space is required to pack all the supplied images.

Variants

Fixed(Vector2<u32>)

The output image will initially be the supplied size, and if the images can’t be packed in to that size packing will fail.

LinearSteps(Vector2<u32>)

The output image will initially be the supplied value. If the images can’t be packed in to that size, the output image will be increased by the same amount. The resultant image will always be n * initial_dimensions.

Pow2Square

The output image will initially be [1, 1]. If the images can’t be packed in to that size the dimensions will double. The resultablt image will always be a square with side of 2^n.

Trait Implementations

impl Clone for ImagePackerSizePolicy

fn clone(&self) -> ImagePackerSizePolicy

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ImagePackerSizePolicy

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

Formats the value using the given formatter.

impl Default for ImagePackerSizePolicy

fn default() -> Self

Returns the “default value” for a type.

impl Eq for ImagePackerSizePolicy

impl PartialEq<ImagePackerSizePolicy> for ImagePackerSizePolicy

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

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

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

This method tests for !=.

impl StructuralEq for ImagePackerSizePolicy

impl StructuralPartialEq for ImagePackerSizePolicy