[ 原始碼： graphene ]
套件：libgraphene-doc（1.10.8-1）
library of graphic data types (documentation)
Graphene provides a small set of mathematical types needed to implement graphic libraries that deal with 2D and 3D transformations and projections.
This library provides types and their relative API; it does not deal with windowing system surfaces, drawing, scene graphs, or input.
This package contains the API documentation.