java图形学2D应用，细胞生命机，格子中的细胞按规则自动变化-java graphics 2D applications, cell life machine, automatic change of the grid cells according to the rules

A 2D rectangular mesh. Can be drawn textured or untextured. This version is modified from the original Grid.java.

A 2D rectangular mesh. Can be drawn textured or untextured. This version is modified from the original Grid.java (found in the SpriteText package in the APIDemos Android sample) to support hardware vertex buffers.