texpack is a texture packer with both image and font support in the same atlas.

• Does not support OpenType font kerning -- limitation of github.com/golang/freetype.
• SDF support is weak
• Doesn't auto rotate

go get github.com/adinfinit/texpack

• maxrect - is a MaxRects implementation
• pack - implements utilities for interfacing with maxrect
• sdf - implements signed-distance-field generation