Crate packr2

Rectangle packing algorithm

Structs

PackerConfig

Configuration for a texture packer.

Rect

Defines a rectangle in pixels with the origin at the top-left of the texture atlas.

RectInput

RectOutput

Rectf

Rect that could be flipped sideway (rotated by 90 degrees clockwise)

Size

SkylinePacker

SplitPacker

Derived from the lightmap packer but uses a vector instead a tree, sourced from rectpack2D

StripPacker

Same implementation used by egui.

Constants

RECT_SORT_FUNCTIONS

Traits

Packer

Functions

pack

Sorts the input data using the heuristics defined in RECT_SORT_FUNCTIONS to find the best possible packing, the results might end up been inside multiple atlases.